The backwashing filter produced by Shanghai Jiuching is a kind of precision equipment that uses the screen to directly intercept the impurities in the water, remove the suspended matter and particles in the water, reduce the turbidity, purify the water, reduce the system dirt, bacteria and algae, rust and corrosion, etc., in order to purify the water and protect the normal work of other equipment in the system. Backwashing filter water from the inlet into the self-cleaning filter body, due to intelligent (PLC, PAC) design, the system can automatically identify the degree of impurity deposition, to the sewage valve signal automatic sewage.

The operation and control of backwashing filter can automatically clean and filter without any external energy, and automatically discharge. Backwashing filter cleaning and filtration cycle can be adjusted. The default cleaning and filtration time of backwashing filter is 10-60/s, and the water loss of backwashing filter cleaning and filtration only accounts for 0.08-0.6% of the filtered water; the filtration precision can reach 10-3000 microns; the working pressure of backwashing filter can reach 1.0-1.6Mpa; single unit Flow rate: 4-4160m³/h.

Backwashing filter can be installed in any position in any direction vertically, horizontally or upside down, and can be used for water filtration in various industries such as industry, agriculture, municipal electricity, electronics, medicine, food, printing and dyeing, construction, steel, metallurgy, paper making, etc.

Manufacturing process of backwashing filter

1, backwashing filter product structure function design, compact structure, filter shell overall molding, processing technology, to avoid the steel filter shell welding caused by a variety of dripping.

2, backwashing filter high-strength ductile iron material with good anti-corrosion performance, extending the service life of the product.

3, backwashing filter proprietary cartridge design and manufacturing technology, high-precision cartridge never wear, pressure test never deformation, factory accuracy test to meet user requirements.

4、The backwashing filter coarse and fine screens are made of stainless steel welded mesh, and the screen plate and screen form a double-layer structure inside and outside; because the active cleaning method is adopted for the filter element, thus enhancing its anti-interference ability and clean cleaning, especially suitable for poor water quality conditions.

Shanghai Jusheng not only produces backwashing filters, basket filters, self-cleaning filters and bag filters, etc., welcome to call us for consultation, we will be happy to serve you.