Industry News

Focus on water filtration solutions for 20 years

The introduction of automatic backwash disc filter

Feb 23,2022
Changsha Dawning Environmental Technology Co.,Ltd.
  1. Theautomatic disc filteris not blocked. Our product fundamentally solves the problem of clogging the old filter screen and avoids the trouble of manual cleaning of the filter screen. When the variable gap filter element is back flowed, the gap between the beds becomes larger and clamped, so that the blanks of the impurity filter table will loosen and fall off the filter state, and then easily be washed by the waves and the pressure of the backwash water. It can even make a filter element, which solves the problem of clogging of the filter element with a fixed gap, and gets rid of the heavy labor of manually cleaning the filter element.

2. Strong adaptability to water quality. Disc filters are widely used in water with high oil and water content, high suspended solids content, fiber impurities, scaling, biological mucus, and other water quality.

3. The disc filter has the function of continuous water supply and does not stop during backwashing, avoiding the defect of active water discharge.

Dawning has been developing and producing irrigation systems for 20 years, with a production park of 20,000 square meters, and an annual output of more than 200,000 sets of irrigation equipment. The agricultural irrigation filtration program covers the world and is exported to more than 50 countries. It is one of the irrigation equipment production bases in Asia.
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