Fully automatic filter

Self-cleaning filters are used to filter raw water, intercept impurities in the water, purify water quality, and protect the normal operation of other equipment in the system. The self-cleaning filter has the functions of fully automatic filtration, cleaning and sewage discharge, and the system provides uninterrupted water supply during cleaning and sewage discharge, with a high degree of automation. The control methods include pressure difference control, timing control, and manual control. The three control methods are interlocked.
. Pressure difference control: The control system compares the system pressure difference with the user-set pressure difference in real time. When the system pressure difference reaches the set pressure difference, the filter is cleaned and sewage discharged while filtering. The entire cleaning process will Lasts for tens of seconds. When the pressure difference is less than the set value, cleaning stops and the system returns to its initial state to prepare for the next filtration process.
. Timing control: Users can set the filtration time and sewage discharge time by themselves according to the actual situation, and the filter will work in cycles according to the set filtration time and sewage discharge time.
Manual control: When the manual switch position is selected, the filter will automatically clean and drain.