How to reasonably control the filter element of the security filter?

The control method of the security filter element is mainly controlled through four aspects. Each control method plays a very important role in all aspects of the security filter element. The normal use of the security filter element is ensured through control. And the full use of functions. 1. Differential pressure control. The control system compares the system pressure difference with the pressure difference set by the user in real time. When the system pressure difference is less than the set pressure difference, the filter performs filtration; when the system pressure difference exceeds the set pressure difference, the filter performs cleaning and sewage discharge. 2. Timing control. The user sets the filtering time and cleaning and sewage time of the security filter element filter according to the actual working conditions, and the filter will work in cycles according to the set filtering time and cleaning and sewage time. 3. Combined control of differential pressure and timing. The user sets the filtering time and cleaning and sewage time according to the actual working conditions. At the same time, the control system compares the system pressure difference with the pressure difference set by the user in real time. The control system can clean and discharge the sewage according to the set cycle time and the received pressure difference signal, in the order of the received signals. 4. Manual control. When the large flow filter machine is in the manual control state, press and hold the start button, the filter will clean and drain, release the start button to stop cleaning and drain.