Why choose stainless steel filter mesh bag for tannery sewage treatment?

Tannery sewage mainly refers to the sewage generated during the preparation and tanning stage during tanning production, that is, during the wet operation. Tannery sewage discharges a large amount and has the characteristic of high pH value, high chroma, various pollutants, and complex components. The main pollutants are heavy metal chromium, soluble protein, dander, suspended matter, tannin, lignose, inorganic salts, oils, surfactant, dyes, resins and so on. In order to meet this kind of filtering requirement well and achieve a better filtering effect, stainless steel filter mesh is indispensable. Then why use stainless steel filter mesh bags?

On the one hand, stainless steel has strong corrosion resistance and high temperature resistance, which can be used in such filtration. And MAISHI purchased it from Taiyuan Steel, the largest steel manufacturer in China. So it has the best quality and the quality is quite stable. And the filtering mesh bags made of such material has the characteristic of high pollution capacity, strong corrosion resistance, good temperature resistance, large flow, convenient operation, long service life, no fiber shedding and many other features.

On the other hand, filtration equipment is widely used in pharmaceutical, chemical, food, beverage, water treatment, brewing, petroleum, printing and dyeing, environmental protection and other industries. It is an ideal equipment for various liquid filtration, clarification, and purification treatments. It means it has a wide range of applications. And the stainless steel mesh bag can be well adapted to the equipment to meet diversified filtration requirements.

The working mechanism of the stainless steel filter mesh bag: The suspension is pumped into each closed filter chamber of the filter. Under the action of the working pressure, the bag filter or other filter material is discharged through the liquid outlet, and the filter residue is left in A filter cake is formed in the frame to achieve solid-liquid separation.

MAISHI has been manufacturing such product for many years with much experience and it can be customized for customers to meet different filtration requirements. If you have any needs, please feel free to contact us. We will always be your best partner of mesh.