alics Blogs

Pipe installations are elements made use of to link pipeline segments to other liquid control items such as valves and pumps to develop pipelines. There are other forms of pipe installations that can be used to connect pipelines used for handrails and also other building and construction aspects without the requirement to supply a leak-proof connection. There are as many types of pipe fittings as there are standard pipeline lengths, consisting of flange, joint, tee, and also plug for the numerous pipeline installations. Sorts of pipe fittings: a selection of pipe fittings consisting of tees as well as end caps. As a result, the term “pipe fitting” is in some cases referred to in the context of pipes as well as piping. Some approaches overlap, such as the use of compression fittings, however while they are common when signing up with pipelines or tubes, galvanized pipe joints they are seldom made use of in pipe connections. Description of pipe installations: fitting materials as well as making processes Cast iron and flexible ironInstallations for actors iron pipes are hubless and flared. The hubless layout counts on an elastomer coupler which is fixed to the external size of the pipe or fitting by means of a clamp, which is usually a stainless-steel band clamp that compresses the elastomer material and also forms a seal. These hubless or wheel-less styles are occasionally described as rubber pipe couplings or rubber pipeline connectors and also are especially prominent in the transition from one material to an additional (e.g. from copper to cast iron). Head, today and bell or occasionally hub and also head fittings are primarily collaborated by a resilient gasket that fits inside the bell item as well as matches the common pipe end or suitable insert. older systems prior to the 1950s made use of a combination of liquified lead and coarse material (e.g. oakum) for caulking. Cast iron pipelines are often flanged by bolting or, in many cases, by mechanical compression. Flanged joints in below ground applications can subject the pipe to negotiation stresses unless the pipe is sufficiently sustained. Although both flexible and also ductile iron fittings are available, the enhanced mechanical properties and also reduced price of pliable iron are causing an action in the direction of using this product. Steel (additionally referred to as “black pipeline”) and also galvanized pipe fittings found in domestic and business pipes are usually cast and are referred to as “malleable actors iron installations.” They can be galvanized, although the conventional lists threaded fittings of substantial diameter. These devices are not typically utilized today as threading huge diameter pipes is commonly considered unnecessarily difficult.

The Rubber Company manufacture and also supply various silicone rubber products. We have the technical abilities to give a wide range of bespoke silicone crafted solutions consisting of: extrusions, mouldings, gaskets, inflatable seals, sheeting, hose pipes and also bellows. Silicone rubber is an extraordinary compound with superior performance in lots of different areas. This makes it an extremely functional material and also the reason we utilize silicone rubber for products in practically every industry. Silicone is an artificial rubber produced from the chemical component silicon, with properties that organic rubbers just can not match. Silicone Rubber Key Features Severe temperature level resistance (from -70 ° C to+300 ° C). Exceptional resilience to weathering and ecological influence.FDA approved compounds.Good electrical insulation residential properties.Mechanical damping residential or commercial properties.Good rebound as well as recovery.rubber hose manufacturer Fire resistant to EN45545-2 qualities.Repels water providing limited sealing options.Metal observable range.Can be produced in numerous colours.We are regularly dealing with compounders and also in the laboratory to formulate brand-new silicone rubbers and go beyond efficiency expectations. Every one of silicones wonderful functions are why so many of our companions utilize it in their market. Applications & Industries. Food market – FDA substances.Medical & Pharmaceutical.Rail & transport market – to EN45545.Marine & Super luxury yacht.Aerospace.Construction.Electrical & Lighting.Offshore market.Automotive.

THE Shaded Drove AND WHITE Drove MARKETS Though the market for hued (Red, Green, Blue) RGB LEDs is deeply grounded, the market for white LEDs is as yet developing. Why? At the point when you consider ventures that actually depend on white, non-Drove lighting, for example, TVs, car producers, PC screens, scratch pad PCs, LCD backdrop illuminations, and so on, you can comprehend the push to turn into the innovator in white Drove fabricating. Many individuals are shocked that a business would miss an income producing opportunity that changing a home or business over completely to Drove would make. In any case, since substitution white Drove bulbs and retrofits are at last available, doesn’t imply that they ought to be on your nearby shopping list. In extremely straightforward terms, the market for hued and variety changing LEDs is adult. While engineers are as yet tracking down ways of making them more splendid and more proficient, the sacred goal of the Drove business is in creating volume creation of high-productivity, high-splendor white LEDs. It very well might be more straightforward to consider shaded LEDs (RGB) and white LEDs regarding another industry: Car. RGB LEDs resemble the gas powered motor: Solid, bountiful, simple to utilize and produce, and genuinely well developed as far as the potential for new or advancement innovations. There are parts on producers and each has their own arrangement of licenses and “little-known techniques” to assist with giving themselves some advertising influence over the opposition. White LEDs resemble the elective energy industry for transportation: Very shifted, still moderately “new”, as yet waiting be market demonstrated, more costly, more testing to make due. There are numerous producers, each utilizing an alternate innovation or blend of advancements to accomplish what they accept is the “the following large thing.” Following this relationship, RGB LEDs are sufficiently experienced to contend on cost alone and the drop in costs fills new applications for shaded LEDs that had not been considered beforehand. White LEDs, then again are as yet growing actually and ought not be shopped in view of cost alone. The requirement for quality and life span powers the further innovative work into white LEDs. 11 Interesting points IN Deciding Drove Updates Since there are such countless factors that should be thought of, making a fast and simple proposal about changing to white LEDs is unimaginable. To get a kick off on the future, consider each lighting source in each room and lay out what it’s main role is. Whenever you have done this, audit the accompanying things to help figure out where on the need buy list every substitution ought to be. The following are a couple of basic rules to assist you with deciding whether a Drove overhaul is the ideal decision for you: 1.) Is the lighting situated in a home where the essential occupant is more established or has versatility issues? On the off chance that the Drove substitution produces sufficient light levels, Drove choices are ideal for use in homes where wellbeing is a first concern. Realizing that an evil or more established individual won’t have to change a wore out light again can give inner harmony. 2.) Is beginning expense an essential consider deciding whether you will update? The ongoing idea of the white Drove market implies that costs are still moderately high, particularly contrasted with conventional lighting. Being an early adopter implies paying a premium; would you say you are OK with realizing you might have saved money on a similar innovation on the off chance that you had paused? 3.) Is the light situated in splendid daytime daylight or an area of high intensity? Elevated degrees of intensity will recognizably abbreviate the life expectancy of any Driven, particularly white LEDs. While considering LEDs, attempt to guarantee that both the apparatus and the area take into account sufficient inactive cooling to stay away from variety shift and life span issues. This is a lot greater concern while considering retrofit bulbs as opposed to considering a “all out bundle” Drove installation and light. 4.) Would you say you are expecting to lessen the intensity yield from a conventional light source? In restrooms, pantries and little spaces, customary lighting can create awkward intensity. Driven lighting is perfect for these areas since they produce no intensity and on the grounds that moderately enlightening more modest regions with LEDs presents significantly less of a test. 5.) Is the lighting situated in a space of harsh help or ecological limits? Carport entryway openers, unheated/cooled utility rooms and outside studios put outrageous expectations of lighting hardware. Vibrations that can break a light fiber and cold temperatures that can make a fluorescent cylinder gleam are of no outcome to Drove lighting, going with these substitutions a genuinely simple choice. 6.) Is the splendor basic to the application? LEDs are directional essentially, so attempting to meet a particular brilliance assumption over a wide region isn’t the most ideal utilization of Driven lights. china led light manufacturer The ongoing yield of standard fluorescent cylinders or high-cove lighting will most likely be more proficient for these applications. 7.) Would you say you are attempting to retrofit a current lighting apparatus to oblige a Drove substitution? Latest lighting apparatuses are intended to catch and mirror however much light as could be expected from ordinary light sources that produce light from each of the 360 degrees. Since LEDs produce extremely directional light, there are much of the time many trade offs that should be made by producers to make LEDs “work” for the best number of retrofits. Whenever the situation allows, rather than retrofit bulbs consider a “all out bundle” Drove lighting installation that has been planned starting from the earliest stage to utilize LEDs effectively. 8.) Is the light result and nature of the Drove variant adequate contrasted with your current lighting? With the assortment of lighting innovation accessible (glowing, fluorescent, Drove, and so forth) the best way to find out about how the lighting will perform is

About this product Attribute:Made with premium quality new materialsHealthy as well as environmentally friendly, unappetizing and safeApplication: it can be used in home alcohol food grade silicone tube consumption water, aquarium, air pump, laboratoryWorking Temperature: -40 ° -200°. Product description. Feature:. Made with high quality new materials.Healthy and environmentally friendly, unappetizing and also non-toxic.Application: it can be utilized in home drinking water, aquarium, air pump, research laboratory.Working Temperature: -40 ° -200 °.

Sunglass lens high quality, an essential consider choosing sunglasses An excellent quality sunglass lens is always essential for sunglasses due to the fact that they protect our precious vision, however several high quality sunglass brands are out of lots of people’s reach due to their high expense. There are currently on the internet sunglass firms providing budget-friendly lens replacement solutions that can fit high quality lenses into spending plan sunglass frames. Currently you can rest assured that you can be using quality sunglasses without having to pay the price for premium developer structures. Changeable lenses online, a new phenomenon Most of these on-line sunglass lens substitute firms offer superior scratch resistance lenses together with supplying expert sunglass repair work solutions for scratched or harmed sunglasses. You do not have to have actually harmed sunglasses to upgrade your old sunglasses with brand new lenses to bring them back to looking like brand brand-new for a fraction of the expense of buying new sunglasses. This solution is a new sensation in the sunglass sector and also makes it possible for everyone, regardless of income or condition, to be able to put on the most effective high quality sunglasses at economical costs. Rapid as well as effective solutions from on-line sunglass lens firms If you have average high quality sunglasses, you can send them right into an online sunglass repair service business to replace the normal lenses with new, high quality lenses along with great adjusting your sunglasses. The lens substitute solutions of a few of these business are not just inexpensive they additionally provide among the best consumer satisfaction guarantees and also take minimal time for lens upgrades. Several huge sunglass suppliers can take weeks, also months to offer lens replacement solutions at a very high cost contrasted to the original price of the sunglasses, whereas these online firms can fit new lens within a week or 2 that consists of delivering the sunglass to and from the repair facilities. Value for money polarized lenses Polarized lenses are fast ending up being the lens of choice for lots of as a result of their high light reflective residential properties that just enable light in one airplane to pass through the lens that greatly aids in reducing glare. Top of the line market basic polarized sunglasses lenses are offered at these on the internet lens substitute firms at extremely budget-friendly prices. The best value for cash On the internet sunglass lens replacement firms give a value for money service at a discounted cost with quick reverse times for their products and services. There is no requirement to waste time searching for high-end sunglasses, you can merely search the websites of these business at your benefit, place an order for new lenses and also you can update your very own sunglasses within a week or 2 from door to door. This saves not only money on brand new, expensive designer sunglasses, yet likewise your valuable time. These on-line sunglass lens companies use excellent quality items, numerous are dust, scrape and fog immune as well as are highly long lasting. Most provide polarized and also regular high carrying out sunglasses lenses that are great value for cash. Some on the internet sunglass lens replacement business offer their own premium quality lenses that can sunglasses china be suited most of the developer sunglass brand names such as Ray Restriction, Arnette as well as Oakley. Much of these on-line lens replacement business assure their items as well as devote to super quick turn around times to update or fix your old sunglasses. Get your stylish developer sunglass updated with brand name brand-new polarized lens for the ideal cost with the finest service providers, online sunglass lens replacement professionals. A good top quality sunglass lens is constantly vital for sunglasses since they shield our precious sight, however many high quality sunglass brand names are out of many individuals’s reach due to their high expense. Several of these online sunglass lens replacement firms provide remarkable scratch resistance lenses along with giving expert sunglass repair service solutions for scraped or harmed sunglasses. You do not have to have damaged sunglasses to upgrade your old sunglasses with brand new lenses to bring them back to looking like brand brand-new for a portion of the cost of acquiring new sunglasses. If you have typical top quality sunglasses, you can send them right into an on the internet sunglass repair service business to replace the average lenses with brand brand-new, top high quality lenses along with fine adjusting your sunglasses. Several large sunglass manufacturers can take weeks, also months to give lens substitute services at a very high cost compared to the original cost of the sunglasses, whereas these online business can fit brand-new lens within a week or two that includes delivering the sunglass to and from the repair service centers.

It is comprehensively apply to hardware, pc, calfskin, liquor and tobacco, food, wooden, make present, etc ventures, and imprint on the outer layer of non-metal materials. The incentive for our CO2 laser marker is evenmore affordablethan other, low-performing Chinese machines. Utilizing RF metallic cylinders, the CO2-laser supply can enduremore than 20,000 hours of administration life. Two or three producers give this choice, one of these is NEJE which additionally has an etcher equipped for connected on 81cm x 46cm surfaces. Broadly used in tobacco, bio-drugs, wine business, food and drink, medical services stock, hardware, expressions and specialties, style, etc. It gives over a hundred,000 long stretches of upkeep free fiber laser etching/stamping of the absolute best quality. Reasonable for huge region etching stamping of shifted non-metallic materials; layered setting, great mix of surface etching, emptying and cutting. It very well may be used to the cutting of wistful and low-thickness sheets. It has solid laser imperativeness, fine bar and little mechanical pressure. The cutting rate is 5-10 cases higher than that of customary cutting machines. The etching and stamping machine are entirely steady currently, it’s scarcely at any point broken over the guarantee period. In the event that it’s not underneath ensure, You need to cowl the transportation costs of harmed parts to China and there might be a fixing charge in the event that it isn’t under ensure. Obviously, there is constantly a retailing and wholesaling esteem. Regularly, in the event that how much single request is north of 5 models, a wholesaling 20w co2 laser marking machine cost is debatable with most China laser etching or stamping machine makers. On the off chance that you could have an arrangement to purchase 5 models or more, find a solid provider and spot every one of them into one request. HS-9060 is a traditional CO2 laser etching machine, reasonable for progressive etching and cutting monstrous space non-metal parts. Fiber laser stamping machine is set apart by laser radiates on very surprising surfaces. Contrasted and checking, laser etching takes a significantly longer time, as a result of it processes an amount of times. CO2 laser etching machines have been taken on to imprint … Fiber Laser Stamping Machine generally used in gadgets components, telecom, hardware handling and creating, aviation, bundling, makes and various businesses. Appropriate to stamping on the floor of pretty much all metal and part of non-metal supplies. 【SEPARATED Stamping MACHINE】-Made of solid aluminum material, this isolated fiber laser marker is steady, minimized and lightweight. 20W, 30W, 50W, 60W, 100W, and 150W are the accessible laser powers for Fiber and CO2 laser etchers and markers. Furthermore, for UV laser, 3W, 5W, 10W, 15W, and 20W are for the most part chosen laser powers. ◆ CO2 laser presents presumably the most practical arrangement in laser checking and etching innovation. These smaller units ordinarily substitute other stamping innovations relating to ink fly, spot peen and naming due to the CO2 laser’s capacity to acknowledge high velocity checking while at the same time supporting imprint superior grade. These lasers present non-contrast stamping in plastics notwithstanding ink expulsion for date coding. The regulator interfaces with the checking system(Galvo Scanner + F-theta Focal point), laser generator, and other equipment. EZCAD2 and EZCAD3 programming are utilized to make planning and set handling boundaries. With orders from the overall market, all our product are in large scale manufacturing, which means that we get the best evaluating from our partner, and it is on the most minimal level to make esteem. On this site page, we presently have a total data for beginners notwithstanding 2022 top-selling laser stamping and etching machines. 100,000+ long periods of laser life, diminishing expenses and creation margin time. F-Theta Output Focal points are created for ultra speedy lasers with short heartbeat width and over the top heartbeat power laser applications. These focal points are made with low scattering Combined Silica with optical plan to stay away from back reflection and phantom picture. They give an assortment of product that fits the requirements of any expert who wants a great laser framework on their CNC. A 5W laser is the best decision for those coming this world for the essential time, as it supplies great execution at an exceptionally appealing cost (350$ for an entire machine). 5、The help life is extensive and the laser diode is utilized on the grounds that the siphon supply.

This is the 3/4″ ID x 1″ OD (that is 1/8″ wall thickness) tubing that we suggest for use with siphons or any broad pipes around your distillery. The vast majority of the fittings we stock are excessively little for use with this Beast measured tubing yet we’ve had an adequate number of solicitations for it to acquire a few restricted amounts. We have the 1 inch elastic hose you really want to take care of business properly. We are Silicone Hose Trained professionals, we offer unmatched quality and administration. Worked to the most elevated details, with severe quality controls our car hoses are incredibly solid. Radiator and coolant hoses convey coolant from a vehicle’s radiator to its motor to cool the motor and forestall overheating and vehicle breakdown. They likewise transport hot coolant from a vehicle’s motor to its radiator, where the coolant is cooled for distribution. We have a huge number of items including Standard Radiator Hose, 3/4 In, 50 Ft. what’s more, Radiator Hose, 3/4 ID x 50 Ft, 80PSI, EPDM. Need a Transmission Hose, Elastic, 25 ft L, 250 psi or Radiator Hose, Red, 50 ft. Consequently, we trust that our items can address client issues as far as possible and help them acquire and more portion of the overall industry. We additionally could create extraordinary shape items as indicated by client’s drawings or tests. Silicone hoses are intended to associate metal line work and parts in frameworks utilizing water and ethylene glycol based coolants. Our 1 meter lengths can be handily chopped down or joined to interface longer runs of line work. Because of our very amazing multi employ development the more modest breadth hoses can frequently curve and flex in different headings. Note, as the measurement builds the capacity to twist the hose additionally diminishes. For example, ECO oil channel, metal oil channel, air channel, lodge air channel, fuel channel, diesel channel, and flash attachment. We produce a predominant nature of Silicone Elastic Plaited Hoses with magnificent adaptability. Silicon can be assembled in a scope of characteristics impervious to temperature. Bodying tissues and liquid and furthermore non-cement to tissues is non responsive. We offer multi day merchandise exchange on the vast majority of our things, some are viewed as Uniquely crafted items (This would incorporate Compound Joiners, Combination Connector and Silicone Couplers as these are made explicitly for each request and are classed as a ‘tailor-made’ item). In the event that you are transporting a thing more than $75, you ought to consider utilizing an identifiable transportation administration or buying delivering protection. 1 inch silicone hose In the event that you are endorsed, your discount will be handled, and a credit will naturally be applied to your Mastercard or unique strategy for installment, inside a specific measure of days. Outrageous temperature capacities, running from – 55°C to +175°C (- 65°F to +347°F) ceaseless to +260°C (+500°F) for aramid support. The plant covers an area of 5 hectares and the studio region is 45,000 square meters. We have a total elastic blending process, cold feed expulsion process, microwave vulcanization cycle and rapid plaiting process and other creation lines. Dynamic Execution silicone hoses are intended to endure raised temperatures and are nylon-built up for extra strength. The Jay 20 Series of hoses are the worth designed standard product offering of Purosil LLC and Purosil Execution LLP. We highly esteem the 60 or more long periods of hose designing and polymer science experience we apply to present to you the absolute best silicone hose innovation. Our commitment to quality implies that when you rely upon your motor, you can rely upon our parts. Assuming you’re cost shopping, make certain to pay special attention to wall thickness and cloudy imported tubing. We stand behind our item since we in a real sense get our item at the extruder and know where the unrefined components come from. Effectively related to an orange silicone tube, built up with four employs of aramid texture and a reflexive blue silicone cover. Simultaneously , the organization has 100 Numerous sellers and after-deals administration outlets and workplaces have framed an ideal after-deals administration framework to ease clients’ concerns. When the sheets of silicone have been arranged, they are then sleeved around the tooling. This cycle is imitated various times relying on the quantity of plys of polyester support the specific hose requires.

　　Mechanical profession is a course with strong practicality, which puts forward high requirements on students’ logical thinking ability as well as hands-on ability, and the teaching of mechanical profession should not only focus on theoretical teaching methods, but also on the cultivation of students’ practical ability. For this reason, in teaching, teachers should be able to carry out the innovation of teaching mode, through the integration of school-enterprise teaching mode for the overall training of students. The integrated teaching mode of school-enterprise in the teaching of mechanical profession can better enhance the practical exploration ability of students, and also better enhance the teaching ability of teachers. In the current secondary teaching, teachers generally focus only on the teaching of students’ theoretical knowledge and ignore the cultivation of students’ practical ability, which can not well cultivate students’ comprehensive quality and cannot achieve the ideal teaching effect. 　　The necessity of the application of school-enterprise integration concept in the teaching process of middle-grade mechanical profession 　　Vocational education is mainly to provide students with employment education, and secondary education is to enable students to better engage in related fields after graduation, and focus on the cultivation of their technical operation ability. However, since the quality of students in secondary education is relatively low, school education should firstly focus on the improvement of students’ moral quality, so that students can establish a good image and show a good mental state. Secondly, it should also pay attention to the cultivation of students’ practical ability. Students should not only have professional theoretical knowledge in their development, but also be able to have certain practical ability, so as to better promote the overall development of students. Again, attention should also be paid to the cultivation of students’ concepts, so that students can realize the importance of adapting to the environment in learning and living, rather than letting the external environment adapt to themselves. In addition, it is also necessary to let students have a certain teamwork spirit, give full play to their own potential, and give full play to their own maximum value. The application of school-enterprise cooperation mode can maximize the practical ability of students, and teachers should fully apply the concept of school-enterprise integration to better promote the overall development of students in the teaching of secondary school machinery. 　　The application strategy of school-enterprise integration concept in the teaching process of middle-grade mechanical profession 　　1. Reorientation of training objectives 　　The cultivation goal of secondary school is to cultivate skilled talents, so as to better improve the development level of secondary school and enable students to apply the theoretical knowledge they have learned to specific practice. The reformulation of the teaching objectives of mechanization has an important role in the implementation of the teaching reform, and also paves the way for the application of the school-enterprise integration concept. In the teaching of secondary mechanization, teachers should not only focus on the teaching of theoretical knowledge, but also be able to improve students’ ability to deal with problems and apply modern education management mode, so that students can better grasp the relevant knowledge of mechanical profession and achieve better teaching effect. Secondary schools in?l development should clarify the important role of school-enterprise integration concept on talent training, and through the construction of new teaching mode to enable students to apply their learned knowledge content to practice in relevant enterprises. In addition, a certain degree of practicality should be highlighted in the curriculum to give students more opportunities for practice. 　　2. Build an integrated curriculum system of school-enterprise 　　The purpose of mechanical professional learning is to allow students to apply the knowledge they have learned to practice, specifically to be able to apply to various problems in the application and maintenance of machinery, for this reason, in the teaching process, teachers should take the needs of enterprises for talents as the guide, and constantly adjust the relevant curriculum system, focusing on the combination of theory and practice to better meet the needs of enterprise development. In the teaching process teachers should focus on school-enterprise integration to improve the practical ability of students. In addition, to strengthen the mechanical professional learning in the experimental teaching efforts, in the mechanical professional teaching put forward some problems, these problems have a certain openness and task, so that students through the form of group cooperation to analyze and explore the problem, find the answer to the problem, through the communication between students to better promote the overall development of students. 　　3. Pay attention to the cooperation with enterprises 　　In the teaching of secondary mechanization, the integration of school and enterprise can better strengthen the practical teaching, school-enterprise integration can provide students with more professional practical content, students can go to the enterprise for simulation and real product maintenance training, through the cooperation between enterprises, can better build the corresponding platform for students’ practical training. 　　Conclusion 　　The reformulation of the teaching objectives of mechanization has an important role in the implementation of the teaching reform, and also paves the way for the application of the school-enterprise integration concept. In the teaching of secondary mechanization, teachers should not only focus on the teaching of theoretical knowledge, but also improve students’ ability to deal with problems, take the needs of enterprises for talents as the guide in the teaching process, constantly adjust the relevant curriculum system, focus on combining theory and practice, and better meet the needs of enterprise development. Through the cooperation between enterprises, we can better build the corresponding platform for students’ practice. In the actual teaching also continue to explore the application measures of school-enterprise integration concept in order to achieve better teaching effect.

　　1 Production characteristics of machinery manufacturing enterprises 　　Machinery manufacturing enterprises have their own production characteristics, in its production process, all products have a corresponding process, each product processing process, will be processed in strict order, and each product in the finished product before, need to go through different workshops, and in these different workshops for processing production, when each process is finally completed, only need to different The finished product produced in the workshop, the final comprehensive assembly, to be able to get the final product. 　　Usually, most of China’s machinery manufacturing enterprises are using discrete production methods to process products, production, will first be small parts, small parts for processing operations, which is also the production characteristics of machinery manufacturing enterprises; at the same time, machinery manufacturing enterprises generally use a wide variety of large or super-large machinery and equipment, these types of equipment and facilities to use the process is quite Complex, the technology required also has special expertise, so it must be divided into workshops for production, and then finally assembled into the final product. 　　It can be seen that the production of machinery manufacturing enterprises have the characteristics of complexity and hierarchy, in order to promote faster and better development of machinery manufacturing enterprises to maximize its economic and social benefits, safety production management must be effective throughout its production process. 　　2 The content of production safety standardization 　　2.1 Basic management evaluation 　　The basic management evaluation contains many aspects, mainly including the clarification of the production safety responsibility system and the annual production safety plan goals and targets as well as the education and training of enterprise workers and the management of accidents, the management of special equipment and facilities inspection, the safety training of the team, the identification of danger sources, the development and implementation of on-site supervision and inspection and accident emergency plans? management, special jobs and occupational health and safety files of enterprise workers, etc. Enterprises should use the evaluation of basic management as the basis for evaluation of production safety management. 　　2.2 Safety evaluation of equipment and facilities 　　Safety evaluation of equipment and facilities is a relatively important position in the safety management of enterprises, for example, in the production process of machinery manufacturing enterprises involved in the storage of dangerous chemicals and flammable and explosive gases and oils, wood production sites and machinery manufacturing operation sites and transport machinery, etc., these areas of equipment and facilities are the items that must be checked in the safety evaluation, especially the equipment and facilities on the Safety devices are the focus of the inspection, because these devices are the safety of these high-risk areas, so the machinery manufacturing enterprises on the safety evaluation of equipment and facilities as the basis for the evaluation of safety production management 　　2.3 Operating environment and occupational health evaluation 　　The evaluation of the operating environment mainly checks the overall plant environment and work area environment and the use of hazardous chemicals sites, etc. The evaluation of occupational health mainly checks the compliance index of the occupational hazards work sites and the health records of the occupational hazards work site staff. 　　3 Machinery manufacturing enterprises to carry out the optimization of safety standardization strategies 　　3.1 Increase the investment in safety standardization management of machinery manufacturing enterprises Increase investment is one of the most effective ways to carry out safety standardization management, machinery manufacturing enterprises to increase the safety of human, financial and material investment, set the investment ratio. For example, the staff of the safety management department to enhance the professional level and strengthen the enterprise staff to establish safety awareness and hire professionals to explain the importance of safety management. c, but also the introduction of advanced safety management model and safety concepts in the same industry, but also the use of high safety factor facilities and equipment and safety equipment. 　　3.2 Actively promote the safety education and training of machinery manufacturing enterprises 　　First, the leadership training. First of all, safety awareness training for leading cadres, as long as the leadership’s safety awareness to do the right thing will urge subordinates to do a good job of safety precautions. As long as the leadership attaches great importance to the grassroots staff naturally will not let down their guard. 　　Second, management and professional and technical training. After the safety awareness training, but also respectively on the professional and technical training, for example, to solve the standardization of production safety when the management and professional and technical personnel should assume responsibility, how to operate, how to reflect the safety management “graded management line responsibility” and other issues. 　　Third, the whole staff education. Safety production not only needs the attention of the leadership and the person in charge of each department, but also needs all the employees to take the responsibility of safety production. For the staff directly responsible for production, their production operations play a decisive role in the risk of accidents, enterprises should increase investment in the cultivation of safety awareness of front-line employees. While doing a good job of publicity, but also according to whether the staff in the production process in line with the requirements of the safety technology operating procedures to reward and punishment 　　3.3 Coordination of enterprise safety standardization system and environmental occupational health and safety management system construction 　　First, in order to reduce the probability of safety production accidents first of all, we must develop a more complete safety management system and then grasp the site safety management, which is an essential requirement as management. But not everyone has the quality and skills of professional safety management, management personnel must be proficient in the management of common sense, and familiar with the various aspects of production and production technology points, but also have a certain amount of work experience, prevention will be killed in the cradle of potential safety accidents before they happen. Part of the safety management personnel will be invested in the standardization of production safety construction work, so that the enterprise

　　1 Introduction 　　Practical teaching is an important link in the cultivation of practical ability of mechanical students in applied undergraduate institutions. The core concept of talent cultivation under the accreditation of engineering education is output-oriented, which means that we should change from “what teachers can teach” to “what students should achieve”, and the engineering education received at the university level should be used as the preparation for future related professional work. It is an important change in the view of higher engineering education cultivation to determine reasonable cultivation objectives based on social needs and connotation of academic development, to clarify graduation requirements to support cultivation objectives, to design and implement teaching activities with the output product “students” as the center, and to change from imparting engineering knowledge to cultivating the ability required by occupation. At the same time, different regions, schools and majors have great influence on the quality and requirements of cultivation. At present, the concept of engineering professional certification, which is based on “student-centered, output-oriented and continuous improvement”, has gradually penetrated into major universities, and it has become the pursuit goal of university education to continuously strengthen professional construction and improve the quality of talents training. It needs to be seriously explored and studied. According to the development trend of international and domestic engineering education and the special situation of western colleges and universities, this paper explores the new ways of engineering practical ability cultivation mode in western colleges and universities under the background of engineering education professional certification, taking into account the cultivation characteristics of mechanical applied undergraduate talents. 　　The engineering practice teaching system puts forward new requirements on curriculum system, teaching content, teaching methods, practical teaching and personalized cultivation of talents, etc. 2.The guiding principles of combining general education and professional education deepening reform of teaching methods and examination methods, strengthening practical teaching and cultivation of innovation ability, and promoting internationalization of undergraduate education are formulated, and the curriculum settings are refined, including attaching importance to students’ mathematical and scientific foundation and 　　cultivation of scientific literacy; strengthening the social practice links of basic courses such as humanities and social sciences, complementing each other inside and outside the classroom and enhancing the effectiveness; and further strengthening and standardizing the practical teaching links.cultivation of scientific literacy. The social practice links of basic courses such as humanities and social sciences are strengthened, complementing each other inside and outside the classroom to enhance the effectiveness; the practical teaching links are further strengthened and standardized. 　　Based on undergraduate teaching, serving scientific research and aiming at “cultivating modern engineering application talents”, the Experimental Center of College of Mechatronics Engineering has formed 7 experimental platforms around the experimental teaching and discipline construction of the college.(1) Advanced manufacturing technology comprehensive training platform.(2) Test and control comprehensive experimental platform.(3) mechanical transmission platform.(4) Innovation design platform.(5) Mechatronics integrated comprehensive experimental platform(6) comprehensive experimental platform for textile engineering(7) industrial production comprehensive experimental platform. The overall construction planning of the current 7 experimental platforms, internship bases and experimental centers and the continuous improvement work of professional certification provide good hardware support and theoretical guidance for the smooth construction and implementation of the engineering ability cultivation system, while the in-depth research and discussion of the system will certainly provide strong support and guarantee for the cultivation of talents in mechanical design and manufacturing and its automation in our university. The engineering practice teaching system takes engineering quality education and innovation ability cultivation as the core, focuses on practical (experimental) courses, unifies theoretical teaching and practical (experimental) teaching, further enriches experimental teaching content, increases the proportion of comprehensive design and innovative experiments, and builds the innovative practical teaching system of “4+1”, which is composed of engineering The “4+1” innovative practice teaching system is composed of engineering basic practice training teaching platform, mechanical basic practice teaching platform, professional comprehensive practice teaching platform, comprehensive innovation and scientific research practice platform and student science and technology innovation practice platform. In order to meet the cultivation of western applied mechanical composite application talents, the comprehensive cultivation of students’ comprehensive ability is fully considered in the setting of the practical teaching curriculum system, and a multi-dimensional practical curriculum system is constructed. The system consists of different levels, types and forms of practice links, and the practice levels and types are crossed through different forms. 　　3 Features of the innovative practice teaching system based on engineering education accreditation 　　The innovative practical teaching system based on engineering education accreditation pays attention to the improvement of practical teaching methods, introduces inquiry-based teaching methods into the practical teaching process, and focuses on inspiring students’ scientific thinking and innovation consciousness. For the cultivation mode and target of practical ability of western applied mechanical talents, the following are proposed: joint cultivation mechanism of school-enterprise; combined learning and application talents cultivation mode; multi-level and multi-dimensional networked practical teaching system mode; international cooperation talents cultivation mode; students’ scientific research exploration mode, which finally achieves “I have what others have, I have what others have, I have what others have, I have what others have, I have what others have, I have what others have, and I have what others have. “The characteristics of innovative practical teaching system. The main aspects are as follows. (1) The integration of various cultivation modes and the implementation of a “hierarchical, four-year continuous” practical teaching system.(2) Taking the university-enterprise alliance as the link, it focuses on the transformation of scientific research results into practical teaching contents.(3) Take the characteristics and technology development of modern manufacturing technology such as “digitalization, intelligence, networking and integration” as the traction, and take design and simulation software as the means to realize the hierarchical and serialized experimental teaching of manufacturing system.(4) The promotion and integration of student science and technology innovation.(5) Based on the advantages of professional disciplines, use the transformation of scientific research results to realize the mutual promotion and integration of teaching and research. 　　4 Conclusion 　　The quality of practical teaching is enhanced by the certification and construction of engineering education