Regarding the automatic backwashing disc filter , I think most people are not very familiar with it, but from the name, it can be known that it is a type of filter to be made. So, let's take a look at the functions of the automatic backwashing disc filter together!

The automatic backwashing disc filter is widely used in the fields of metallurgy, chemical engineering, petroleum and power. It is an advanced and easy-to-operate fully automatic filtration device for industrial drainage, circulating water filtration, etc.

The filter is mainly composed of carbon steel or stainless steel cylinder, special-structured stainless steel tire ring covering cloth, water flow guide valve, differential pressure controller, electric control box and smoke exhaust device, etc. During the operation of the filter, the water flow guide valve opens, and the water flows into the filter from the inlet. After being filtered by the filter, it flows into the outlet. The filter automatically cleans the filter through differential pressure control and positioning control.

Automatic backwashing disc filter When the pressure difference between the inlet and outlet of the filter reaches the set value or the timer reaches the set time, the electric control box sends a signal, and the sewage discharge valve opens. The foreign objects adhering to the inner wall of the filter being cleaned by the water flow are further cleaned and discharged. When the water flow guide valve is fully closed, the water flows from the mesh at the inlet of the filter to the outside of the filter, and most of the liquid flows out from the outlet. A part of the net also enters the interior of the filter from the outside. The pressure inside the filter is lower than that on the outside, so the filter is backcleaned. The specially structured stainless steel bead cover fabric will produce a jet effect inside the filter, and all impurities will flow away from the smooth inner wall.

Pollution caused by filters. In addition, the pollution and contamination are completed simultaneously during the online filtration process, and there is no need to stop the water flow.

The characteristics of the filter function: The filtration accuracy can be selected according to the grade.

The backwashing time is short, and the flow and pressure losses are small.

The intelligence of the control system (, control,

It has a high degree of automation.

The entire usage process is constantly flowing.

The effluent quality is stable through high-precision filtration.

The filter has a long service life and does not need to be replaced frequently.

Easy to install and long service life.

It can be applied to the water quality and water requirements of different raw water sources.

It has few vulnerable parts, no consumables, low operating costs and simple operation and management.

The fully automatic backwashing flue gas filter is suitable for water supply systems, process water systems and industrial cooling water systems. It is an uninterrupted system that can operate continuously for several hours. It can filter mechanical impurities in water and different filtration precisions can be selected to maintain the reliability of system equipment.

After the pressure difference between the inlet and outlet of the automatic backwashing disc filter returns to normal or the set time of the timer ends, the electric exhaust valve closes and the water flow guide valve opens. The entire cleaning process system is operating normally without any downtime.

The function of the automatic backwashing disc filter is introduced. If you need to know more, please feel free to contact us at any time!