[
Industry dynamics
】Filter press is widely used in environmental protection, mineral and processing, chemical industry, food, medicine and other fields. In recent years, the country has higher and higher requirements for environmental protection in the pharmaceutical industry. With the tightening of environmental protection policies, the country's requirements for energy conservation and emission reduction, clean production and green manufacturing in the pharmaceutical industry are increasing, so the application of filter press in the pharmaceutical industry will be more and more extensive. It is understood that in recent years, through the introduction, digestion, re innovation and independent innovation of domestic filter press enterprises, the manufacturing level of large and medium-sized filter press and filter plate of backbone enterprises has approached or reached the international advanced level. Domestic filter press with its high cost performance is gradually winning the favor of the international market. For example, in order to promote the development of filter press industry, an enterprise has established an advanced R & D center with strong R & D technical strength, participated in the formulation of a number of national and industrial standards, and has a high brand influence and market awareness. In recent years, with rich industry experience, customer resources, reliable product quality, advanced R & D and production technology, high industry awareness and stable talent team and other competitive advantages, it has maintained a high market share and good business performance. Filter press is a kind of mechanical equipment which uses a special filter medium to exert certain pressure on the object to make the liquid permeate out. It is a common solid-liquid separation equipment. Compared with other filter press products, pharmaceutical filter press has higher requirements for enterprises, which requires enterprises to have strong design, development, production and manufacturing capabilities, advanced technology, strong strength and excellent product quality. It is understood that with the increasing requirements of pharmaceutical enterprises for filter press, a large number of advanced enterprises and products began to emerge. For example, an enterprise has a professional qualification, a process clean pipeline design and installation team, and provides sanitary pipeline engineering and other accessories. 316L stainless steel pipes, elbows, U-shaped pipes, tees, clamps and various sanitary ball valves and pneumatic valves of various specifications. In addition to the research and design of various high-tech products, it can also undertake the automation of various chemical products and pharmaceutical equipment Control design and development. Based on advanced technology, scientific management and economic and social benefits, it produces safe, reliable, technologically advanced and economically reasonable filter press products for users. With the continuous progress of technology, filter press products have made great progress in stability, safety and convenient operation. For example, the product of a pharmaceutical filter press is composed of multi-layer stainless steel filter frame, filter plate, pipeline, motor, water plate, etc., with compact structure and convenient operation. In addition, stainless steel filter plate is of screen or concave convex electric structure, which is suitable for asbestos filter plate, filter cloth, filter paper, microporous filter membrane and other different filter materials. Pressure closed filtration is suitable for primary filtration, semi fine filtration and fine filtration of material liquid. The filtration can achieve the good effect of purification, sterilization and clarification. The sealing performance is good. It is sealed with milky white silicone rubber sealing ring, high temperature resistant, non-toxic and no leakage. The special filter press for pharmaceutical industry can effectively remove the suspended substance in the pharmaceutical solution and clarify the pharmaceutical solution. It is also an indispensable part of environmental protection for pharmaceutical enterprises, which can effectively separate pharmaceutical liquid and pharmaceutical residue, and also can effectively treat pharmaceutical wastewater. It can effectively restrict the emission behavior of enterprises, reduce the total emission of pollutants and protect the environment. The deep dehydration of sludge can reach 60% - 40%. For example, a new type of high-efficiency horizontal filter press adopts high-pressure filter press, which has fast dehydration speed and high efficiency. Compared with the traditional plate and frame filter press, it can reduce the moisture content of cake by 20% more, which is convenient for storage and transportation, and is more beneficial for incineration; the system has high automation, low labor intensity of workers; the single machine processing capacity is large; there is no running, falling, dripping and leaking, which is good for the site Civilized production; the products are widely applicable to materials; the system equipment is arranged compactly and covers a small area. According to the industry, the state's policy guidance on the transformation of economic growth mode and energy conservation and emission reduction will form the external thrust for enterprises to choose filter press, and the application of filter press in the pharmaceutical field will be further expanded. In addition, under the increasingly strict domestic environmental protection standards, the technologically advanced filter press products will have a broader market space.