Tel: +86 21 5109 7921,+86 21 5109 0930



Multi-core type automatic filter design features

2021-05-08

Multi-cell automatic filter is suitable for filtering particulate impurities of low viscosity fluid. The filtered liquid enters the filter from the inlet, passes through the lower fixed plate into the filter screen, and the liquid flows from the inner side of the screen to the outer side, and flows out of the filter from the outlet of the filter cartridge. During the flow of liquid from the inner side of the screen to the outer side, solid particles are trapped in the inner side of the screen. With the increase of pollutants, the pressure difference between the polluted side and the clean side of the multi-cell automatic filter increases gradually. When the differential pressure reaches the set value, the differential pressure gauge sends a signal and the multi-core automatic filter starts the automatic backwashing process. The impurities discharged by backwashing are discharged from the drainage port.

Multi-core automatic filter is an electromechanical integration product with the advantages of reasonable design, high filtration efficiency, low operation cost and continuous filtration in backwashing filtration, etc. It is widely used in metallurgy, chemical industry, electric power, oilfield re-injection water, environmental protection water treatment and other fields.

Multi-core type automatic filter design features.

1. Multi-core automatic filter adopts self-cleaning internal mechanical structure to realize the backwashing function in the real sense, which can remove the impurities retained by the filter screen, with no dead angle of cleaning and no decay of flux, guaranteeing the filtration efficiency and long service life.

2. Multi-core automatic filter can adopt 304 or 316L stainless steel wedge-shaped screen with high strength, accurate precision and corrosion resistance, and the filtration precision can be customized according to requirements.

3. Multi-core automatic filter has few wearing parts, no consumables, low operation and maintenance costs, and simple operation and management.

4. The multi-cell automatic filter control system is responsive and can flexibly adjust the backwashing differential pressure and time setting value according to different water sources and filtration precision.

5. In the backwashing filtration, each (group) screen is backwashed in turn to ensure the safety of the screen, while the other screens are not affected and continue to filter.

6. Multi-core type automatic filter has compact and reasonable structure design, small footprint, flexible and convenient installation and movement.

Ltd. not only produces multi-cell automatic filters, self-cleaning filters, backwashing filters, basket filters and bag filters, etc. For more details, please consult the official website.