Sintered wire mesh filter cartridge

    Sintered wire mesh filter cartridge is the application of sintered mesh, it is made ​​of sintered mesh after cutting and high-precision welding. the most important point of Sintered filter cartridge is the use of a large number of high-precision welding process, To ensure roundness and flat, Sintered wire mesh filter cartridge is sintered after using rolling seam welding process and the method of correction weld, it can make the overall look more beautiful. Stainless steel wire mesh is stacked according to the type of structure, and then it sintered after sintering, pressing, rolling and other processes. Five-layer structure is generally divided into the protective layer, filter layer, the separation layer, the reinforcing layer, and the support layer. This kind of filter has both stable filtration precision, and a relatively high strength and stiffness. For the requirement of high compressive strength and filtration requirements of uniform intensity filtering environment, it is a new ideal filter material. Due to its filtering mechanism is membrane filtration, and the mesh is smooth, so the backwash regeneration has excellent performance which can be repeated long-term use, especially suitable for continuous operation and automation of the process .so it is any kind of filter material can’t be compared.    

Features

(1) Large dust holding capacity, high filtration precision, pressure raises slowly, cycle length
(2) High porosity and excellent permeability, small pressure loss, high flow.
(3) Corrosion resistance, high temperature resistant, resistance to corrosion of acid, alkali, organic solvents and drug, at 480 ℃ environment for long-term use.
(4) Easy processing, forming, and welding.
(5) Be produced according to user requirements of particularly enhanced, thickened type, intensive network type and various other specifications.
(6) Standard material: SUS316L or iron-chromium-aluminum fibers.

Series of Stainless steel sintered product technical parameters atmospheric

Type

Nominal accuracy（um)

Gas Accuracy（L/min·dm2·1000pa）

Bubble Pressure (pa)

MSW1

1

180

5300-6000

MSW2

2

240

4300-5000

MSW5

5

260

3000-37000

MSW10

10

310

2700-3300

MSW15

15

350

2000-2600

MSW20

20

450

1800-2300

MSW25

25

620

1400-1900

MSW30

30

690

1200-1700

MSW40

40

420

1000-1500

MSW50

50

850

900-1200

MSW70

70

900

700-1100

MSW100

100

1080

650-1000

MSW150

150

2600

500-800

MSW200

200

2800

450-600

Applications

Such filter is used in high temperature gas and other media, it widely used in steel mills, power plants, cement plants, natural gas and other industries.It is a ideal substitute for other traditional material.

Note: the difference between sintered filter and ordinary filter
    Processing technology of sintered filter is different from ordinary filters; the most important point of sintered filter is the use of a large number of high-precision welding. To ensure roundness and flat, stainless steel sintered filter is sintered after using rolling seam welding process and the method of correction weld, it can make the overall look more beautiful. In this way, it is helpful of the next step to prepare welded filter. The sintered mesh of sintered filter is welded on the end caps at both ends by stainless steel, the welding process can not burn sintered wire mesh, to prevent local burn and resulting not achieve filtration filter, so the welding of the welding process must use argon. All the above must wear special overalls and special welding equipment, welding technology requirements for workers are more stringent, it can prevent the sintered filter from bubbling after welding experiment bubbling air leak in the pressure range. Once that happens, all will be scrapped.