Working Principle and Applications of Brush type self-cleaning filter

Working Principle

The automatic self-cleaning filter has the function of filtering the raw water and automatically cleaning and discharging the filter element, and the system has uninterrupted water supply when cleaning and discharging.
The cleaning of automatic self-cleaning filter has two control methods: automatic control and manual control.
Automatic control: automatic control has two ways: timing and differential pressure. Set the filtering time on the filtering time timer, when the filtering time comes, start the discharge, and the discharge time is set by the discharge time timer; at the same time, the control system compares the system pressure difference with the pressure difference set by the user in real time, and when the system pressure difference reaches the set pressure difference, the filter is also cleaned and discharged, and the discharge time is set by the discharge time timer. When the discharge time is up, the cleaning will stop and the system will return to its initial state, ready for the next filtration process.
Manual control: Turn the manual/automatic selector switch on the operation panel to the manual position, and the filter will be discharged.

Applications of Brush type self-cleaning filter

Agricultural irrigation, raw water treatment, industrial circulating water filtration, cooling water treatment, paper industry, plastic industry, power industry and other industries