Powder sintered filter elements for filtration are a type of porous filter made by sintering metal powders into a solid structure with interconnected pores. Powder sintered filter elements for filtration have a high surface area and are capable of filtering particles from liquids and gases. They are commonly used in applications where high temperatures and corrosive environments are present, such as in chemical processing, oil and gas refining, and power generation.
Parameters
Material: titanium powder
Craft: sintering
Size: customized
Features
1.Precise Filtration: Powder sintered filter elements can be designed with a specific pore size to provide precise filtration of particles and contaminants, down to the submicron level.
2.High Dirt Holding Capacity: Powder sintered filter elements have a high dirt holding capacity, meaning they can retain a large amount of particulate matter before requiring replacement or cleaning.
3.Reusability: Powder sintered filter elements can be easily cleaned and reused, making them a cost-effective solution in applications where frequent filter replacement is required.
4.Customizable Shapes and Sizes: Powder sintered filter elements can be manufactured in a range of shapes and sizes, including cylinders, discs, cones, and tubes, to fit specific applications and equipment.
Applications
Powder sintered filter elements are a versatile and effective solution for a wide range of filtration applications, particularly where high temperatures, corrosive environments, and precise filtration is required.
Chemical Processing: Powder sintered filter elements are used for the filtration of corrosive chemicals and solvents, such as acids, alkalis, and organic compounds. They are also used for the separation of catalysts and the purification of process streams.
Oil and Gas: Powder sintered filter elements are used in oil and gas processing for the removal of contaminants, such as sand, scale, and other solid particles. They are also used for the filtration of natural gas, as well as in fuel and hydraulic systems.
Food and Beverage: Powder sintered filter elements are used in the food and beverage industry for the filtration of liquids, such as juices, beer, and wine. They are also used for the removal of impurities and contaminants, such as bacteria and particles.
Pharmaceuticals: Powder sintered filter elements are used in the pharmaceutical industry for the filtration of liquids and gases in the manufacturing process of drugs and vaccines. They are also used for the removal of contaminants, such as bacteria, viruses, and particles.
Water Treatment: Powder sintered filter elements are used for the removal of impurities and contaminants in water treatment applications. They are used for the filtration of drinking water, wastewater, and industrial process water.
The multi-layer metal sintered mesh filter element is made of metal meshes with different wire diameters and meshes sorted in a certain order and sintered at high temperature. It has higher strength than stainless steel fiber felt, better permeability than metal powder products, uniform pore size distribution, good permeability, high strength, strong corrosion resistance, high temperature resistance, weldable, renewable, long life, easy to clean and not easy to break. Product parameters Material: stainless steel 304 or 316L; Size: 1000mmx500mm, 1200mmx600mm, 1000mmx1000mm (customizable); Filtration accuracy: 2um-300um; Classification: single-layer, double-layer, three-layer, five-layer, seven-layer and multi-layer metal Note: Special specifications can be customized according to the requirements of the buyer. Features 1.High strength and durability: This feature is achieved through high temperature sintering, which is a process of sintering material through heat and pressure without melting it. The high temperature sintering process enables the material to have a high level of strength and durability, making it resistant to wear and tear. 2.Anti-corrosion and heat resistance: This material can withstand high temperatures up to 600 C and is resistant to corrosion, which makes it ideal for use in harsh environments. 3.Steady filter rating: This material has a steady filter rating that ranges from 2 micron to 300 microns. This means that it can effectively filter out particles of different sizes, making it suitable for a wide range of applications. 4.Filter mesh not easy to deform: The filter mesh is protected by two layers, which makes it difficult to deform. This feature ensures that the filter mesh maintains its shape and continues to function effectively even under high pressure or high viscosity environments. 5.Versatile in manufacturing processes: This material can be cut, bent, punched, stretched, and welded, making it versatile in manufacturing processes. It can be easily customized to fit different shapes and sizes, making it suitable for a wide range of applications. Application aspects and industries Metal meshes of various wire sizes are sorted in a specific sequence, sintered at high temperatures, and used to create the multi-layer metal sintered mesh filter element. It is stronger than stainless steel fiber felt, more permeable than metal powder goods, evenly distributed pore size, strong corrosion resistance, high temperature resistance, weldable, renewable, long-lasting, simple to maintain, and difficult to break. Multi-layer metal sintered mesh filter elements have many applications in the filtration of high-temperature and high-pressure media (liquid-solid separation, gas-solid separation), including oil sand separation in oil fields, high temperature gas dust removal, beverage filtration, oil filtration, and water treatment.
Products Description Sintered copper powder filter element is also called sintered copper. Like titanium and stainless steel powder sintered filter elements, it is also a breathable porous material formed by molding, isostatic pressing, etc., and then sintered by high temperature vacuum. It is a new type of material used in filtration and high-tech industries. Due to the advantages of stable pores, good strength, large amount of dirt, can be directly processed on the substrate, can be cleaned, and can be customized according to the required shape and size, sintered copper powder filter element has been widely used in pneumatic cylinders, electronic accessories, hydraulic filter elements, air dust removal, and gas distribution. , heat sink, mold making and other industries. The selection of precision is very critical In the process of using the sintered copper powder filter element, the selection of precision is very critical. If you choose a product with a smaller precision, if there is no corresponding pressure, the product flow will decrease and cannot meet the flow requirements; if you choose a product with a higher precision, it will It cannot intercept the required impurity particles, and cannot achieve the effect of filtering or dust removal. If it is used in a high temperature environment, it will also have a certain impact on the performance of the product. Features 1. Sintered copper powder filter element has stable penetration and high filtration accuracy; 2. Can better withstand thermal pressure and impact; 3. High strength, good plasticity, anti-oxidation, corrosion resistance, good assembly; 4. Strong regeneration ability and long service life; 5. Sintered copper powder filter element is resistant to rapid cooling and rapid heat, and has better performance than filters made of paper, copper wire mesh and other fiber cloth, and is easy to assemble, disassemble and clean; 6. It can work at higher temperature and in corrosive medium, and can be welded, bonded and machined. Main application of the product 1. Pneumatic valve cylinders and other pneumatic components are used to filter air, remove impurities in the air or gas distribution, decompression, interception, etc., and are fixed and installed by interference, stamping, screwing, threads, and clamps. 2. Oil-gas separation, solid-liquid separation, and oil-removal impurity filtration and separation, according to experience, can operate continuously under a pressure of 20Mpa, and can effectively remove impurities in the pore size according to different conditions of precision and pressure.
Polished stainless steel powder filter elements are manufactured using high-quality stainless steel powder that has been processed using advanced technology. These filters have a uniform structure with high porosity and pore diameter ranging from 0.2�¼m to 100�¼m, and porosity between 35% to 60%. Polished stainless steel powder filter elements are available in various shapes and sizes, including cylindrical and disc-shaped. The cylindrical filter elements have a diameter ranging from 10mm to 1000mm, while the disc-shaped filter elements have a diameter ranging from 5mm to 300mm. The filter elements generate uniform filtration and have low resistance, which reduces energy consumption. Products Parameters Material: S304/SS316L Outer diameter: 5~300mm Length: 10~1000mm (more than 1000mm can be welded) Filtration accuracy: 0.2um~100um Surface treatment Polished Inlet/outlet connection Screw thread, flange Features durability, corrosion resistance, and high-temperature tolerance can be cleaned and reused multiple times Additionally, the polishing process helps to create a smoother surface, which can improve the filter's efficiency and reduce the risk of clogging. Compatibility: Polish stainless steel filters are compatible with a wide range of liquids and gases, including corrosive and high-temperature fluids. They are also resistant to many chemicals, making them suitable for use in harsh environments. Products Applications Food Industry: Polish stainless steel filters are commonly used in the food industry to remove contaminants such as bacteria, yeast, and sediment from liquids. They are used in various applications, including filtering wine and beer, filtering cooking oil, and clarifying juices and syrups. Pharmaceutical Industry: In the pharmaceutical industry, Polish stainless steel filters are used to remove impurities and particles from liquids used in drug production. They are also used in sterile filtration to remove microorganisms and other contaminants from pharmaceutical solutions. Water Treatment: Polish stainless steel filters are used in water treatment to remove impurities and particles from water. They are commonly used to filter drinking water, wastewater, and industrial process water. Compatibility with Extreme Temperatures: Polish stainless steel filters are compatible with extreme temperatures, making them suitable for use in high-temperature applications. They can withstand temperatures up to 1000 F (538 C) and are commonly used in applications such as high-temperature gas filtration.
The SUS 316L powder sintered small filter element is made of 316L powder pressed through a mold and then sintered at high temperature. It adopts its technology and strictly controls every step of the production process, including powder particle distribution, molding and sintering. It has high mechanical strength, high temperature resistance and corrosion resistance. The SUS 316L powder sintered small filter element has good, uniform pore size distribution, good air permeability, cleanable regeneration, weldable and mechanically processable, etc. By adjusting the powder particle size and process conditions, it is possible to produce porous metal sintered filter elements with a wide range of filtration accuracy. Product parameters Material: 316L, 304 Specifications: OD 8- 37mm Length 10-50mm Accuracy: 1-50 m Temperature resistance: 600 Maximum working pressure difference: 0.6Mpa Application Environment Nitric acid, sulfuric acid, acetic acid, oxalic acid, phosphoric acid, 5% hydrochloric acid, molten sodium, liquid hydrogen, liquid nitrogen, hydrogen sulfide, acetylene, water vapor, hydrogen, coal gas, carbon dioxide gas and other environments Product features 1. Good mechanical properties 2. Stable shape 3. Good air permeability 4. Good chemical stability, high temperature resistance, acid and alkali resistance, fire prevention and anti-static 5. High temperature resistance 6. Uniform bubbles, wide range of gas dispersion, no clogging Product applications 1. Catalyst recovery 2. Gas-liquid filtering and separation in the sectors of fermentation for environmental protection, medicine, beverage, food, metallurgy, and petroleum.3. Dust removal, sterilization and oil mist removal for various gases and steam 4. Noise reduction, flame resistance, gas buffer Craftsmanship The first step is to screen high-quality stainless steel 316L powder particles that meet the requirements according to the needs, and then use a custom-made mold for powder molding. After the molding is completed, put the product into a high-temperature vacuum furnace for sintering, and finally take it out for cooling and demoulding, and finally connect the interface by welding or riveting and then put into use. Filtration principle A sintered metal microporous filter element made of stainless steel is used to separate microscopic particles and filter a variety of materials. The interior is hollow and the wall thickness is uniform. The other end is open with one end shut.The material of the cylindrical cylinder wall is made of stainless steel sintered metal microporous material and make the function of filtration and separation.
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