Best choice for treating viscous liquid.
Fully automatic operation and continuous filtration.
High standard sealing to prevent leakage of hazardous materials.
Discharged liquid has high impurity concentration and can be recycled.
Simple structure: the scraper and screen mesh are easy to disassemble and clean.
Scraper type self-cleaning filter is the ideal choice of filtering liquid with high viscosity, high corrosion, and high pressure.
It is widely applied in filtering solvents, acid-alkali, polymer, coating adhesive materials, etc. It has higher efficiency and precision of range 30-1500 microns. It can filter liquid viscosity up to 800000 centipoises.
The scraper type self-cleaning filter operates fully automatically. The high filtration precision, stable, and reliable performance makes it an efficient choice to replace a traditional manual filter or dumping type material filter. It can replace the conventional cartridge filters, bag filters, basket filters, and vibrating screen filters in many areas.
Note: Inner-scraper: scraper is inside the filtering element; outer-scraper: scraper is outside the filtering part.
Scraper self-cleaning filter's operation principle is very simple: Install the filter screen ② in a stainless steel cylindrical shell①. When unfiltered liquid flows into the shell from the inlet ③, solid impurities were leached and deposited on the screen's inner surface. Filtered fluid flows out from the outlet ④. When the filter screen needs cleaning (depending on the time, pressure differential, or manually choose), a clean dish tightened with spring scrapes the mesh inside the surface back and forth continuously and removes solid material deposition. When the debris is separated from the filter screen gap, the wash dish will send the dirt into the bottom of shell ⑥ and be discharged through the flow channel⑦.
|Housing||Carbon steel, SS304/316/316L|
PTFE Teflon (suitable for all kinds of solvent, acid, or alkali liquid, the highest temperature: 230℃)
NBR acrylic rubber (applicable to most of the neutral and oil liquid, the highest temperature: 120℃ )
VITON fluorine rubber (resistant to acid and alkaline liquid and the majority of solvent, the highest temperature: 230℃)
SF (super water-resistant composite material)
SS (wear-resistant stainless steel)
- Water Treatment
- Electric Power
- Paint & Printing Ink
- Food & Beverage
- Metal Processing Industries, etc.
Filtration method and
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