Valves are widely used in all fields of national economy and the people's livelihood, because of the need to adapt to a variety of different working conditions, so a great variety of its huge. China's valve manufacturing industry is very large, thousands of valve manufacturers, all over the country, China has become the world's valve production and market demand, one of the largest. However, most of the valve industry in our country is small and medium-sized enterprises with mixed results. Only 3 enterprises with an annual output value exceeding 100 million yuan have a great gap in terms of equipment and technology even with other machinery industries in the country. The research and development of high-end product capacity of the unit is very small, so in large-scale petrochemical, nuclear power, oil and gas pipelines and other major projects, the supporting valve is still mainly by the import. The current valve companies attach great importance to the development of new products. It should be noted that China's valve industry to today, although there are still gaps with the international advanced level, but has gone beyond the simple copying of the absorption stage. Seek for further development of the technical approach should be in the analysis of advanced foreign products from the same time, from a deeper level on the valve technology trends and product development to conduct a comprehensive analysis and reflection, and strive to develop new products with independent intellectual property rights. First, people-oriented, to establish a humane product design concept Usually we in the product design is the main consideration of its material, structure, mechanical strength, work performance, service life and other factors, in the evaluation of the merits of the valve, is generally used These indicators. With the development of the times, the progress of society and the ideology of putting people first, we have penetrated into all fields of social life. We can clearly feel this change from housing, automobiles, computers, mobile phones, clothing and various public facilities. They carefully consider the feelings of consumers in every detail from the aspects of safety, comfort, energy-saving, environmental protection, novelty, beauty and so on, and show their care for people. Obviously, the humanized design should not only be limited to the scope of daily consumer goods. As a large-scale valve widely used in industry, agriculture, national defense and the daily work and life are closely related to the mechanical products, nor can always囿 in the traditional design concepts and design methods, but should open up new ideas, inject new ideas. When we analyze the advanced foreign products, we noticed the beautiful appearance, compact structure, clean interior and elegant details in addition to the technical performance indicators. For example, in order to prevent secondary pollution, even the sewage valve does not use asbestos packing and gasket. Again in order to avoid the operator's hand being scratched, the flange connecting bolt ends are processed into a curved surface and so on, these differences in the details should lead us to a deeper level of thinking: Why does it do so? How did it think of it? The conclusion can not but attribute to the humane design concept. From this level of understanding, it will make our product design no longer remain in the simple first stage, but from an ergonomic point of view, from a more secure, reliable, Energy saving, environmental protection, cleaner production, comfortable and convenient operation, easy disassembly and maintenance and many other aspects to study thinking, giving the valve this traditional product with a new concept and image to form their own characteristics. Second, pay attention to the progress of material science, new materials, new technologies and new technologies applied to the valve products in a timely manner As technology advances, industrial production in high temperature, high pressure, cryogenic, high vacuum, strong corrosion, radioactive, highly toxic, flammable Explosive and other high-profile complex conditions are increasing, thus the use of the valve safety, functional reliability and service life and so put forward higher and more stringent requirements, so the development of various parameters adapted to the conditions of various types of valves, Naturally become valve manufacturing, engineering design departments and users of common concern, and the main technical obstacles to solving the problem, often on the material. Materials science is considered as one of the most promising disciplines in the new century. In recent years, many new high-performance materials have emerged, such as various kinds of nanomaterials, superconducting materials, functional materials, organic synthesis and polymer materials, inorganic non-metallic materials and A variety of composite materials, at the same time there are many new techniques and new technologies and equipment such as casting, welding, spray welding, spraying, compounding, sintering and other molding and surface treatment. Paying close attention to the information, trends and achievements of material engineering research and development and applying them to valve products in time is an important technical way to develop high performance and high parameter valves. Particularly worth mentioning is that the industrial ceramics represented by inorganic non-metallic materials, used for temperature-resistant corrosion-resistant erosion-resistant valve parts, often will achieve good results. Third, the information technology, artificial intelligence into the valve, integration is a new way of technological innovation The current era, the rapid development of information technology, intelligent information technology is constantly changing the industrial and agricultural production and people's social life. Valves, as the terminal actuators that control the flow of fluid in the pipeline, are able to give the valve a completely new concept if the ability to implant modern computing, sensing, networking and telecontrol technology and smart technologies into valve products results in complete Different from the original product of the new structure and working mechanism to achieve a real upgrade valve products. In this regard in recent years in regulating valves, safety valves, valves, traps and other products has begun to emerge. For example, spring-type safety valve is the most widely used safety valve, but with the large-scale production of equipment and high parameterization, this type of safety valve in the structural size and reliability are difficult to meet the production requirements, if In the safety valve built-in pressure sensing element control valve quick opening and closing, the safety valve will be a new model. Another example is the current trap many types, its working principle is the use of steam and condensate temperature, density, flow rate differences, through the complex institutions to achieve the valve opening and closing to complete the function of gas barrier drainage. A new type of trap is to identify the gas and liquid components and valves into one, to control the valve opening and closing, in accordance with this idea designed new trap has been reported in foreign countries. Fourth, expand the horizons, the establishment of the concept of large projects, familiar with the characteristics of large sets of process equipment, the development of high-tech high value-added high-end valve products as industrial equipment in the valve equipment, to ensure the safe operation of the process plays a very normal Important role. The development of new valve products, can not be separated from the closely related production equipment and production processes. In today's rapid development of science and technology, new products, new processes, new processes and new devices in industrial production are constantly emerging, thus correspondingly putting forward new requirements on the functions, structures and materials of the matched valves. Developed for specific industries, specific processes, "tailor-made" all kinds of special valves, new product development is an important "theme", but also the urgent need for major technology and equipment localization, such as nuclear power valves, oil and gas long-distance pipeline valves, Coal chemical slurry valves. To this end, there must be a concept of large projects, just to get a few design parameters on the valve on the valve is not enough, to the entire project and complete sets of equipment has a comprehensive concept to understand its production technology, production environment , Operating conditions and the relevant technical specifications, on this basis, in order to conceive, develop, design and adapt to engineering needs of the distinctive products, just as writers only in-depth life, to create a good work. Valve variety, vary widely, the market demand is changing, the valve manufacturer's production scale and technical level is uneven, but the valve products in the overall development trend and development of technical ways but it has many things in common. Valve companies if combined with their own conditions, along the scientific and technological path to determine their own new product development goals, will be detours to promote the sustained and healthy development of China's valve industry.
Iron Hydraulic Waste Baler Machine is applicable in steel plants,recycling companies,ferrous & non-ferrous smelting industry to press metal scraps (steel, copper, aluminum, stainless steel, discarded automobiles).
1) Hydraulic drive,manual or PLC control.
2) Bale-discharging:"turn-out","push-out","forward-out" .
3) No footing bolts needed in installation;diesel engine can be power.
4) Spare parts: supply one set of spare parts for free, tool box, operation book.
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Jiangyin Metallurgy Hydraulic Machinery Factory , https://www.jiangyinyeya.com