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Filtering Performance Characteristics Of Automatic Self-Cleaning Filter

JOHNSON SCREEN

Filtering Performance Characteristics Of Automatic Self-Cleaning Filter

The main components of self-cleaning filter include: motor, electric cabinet, control pipeline, main pipe assembly, wedge wire filter element assembly, 316L stainless steel brush, frame assembly, transmission shaft, inlet and outlet connecting flange, etc. 
The self-cleaning filter overcomes many shortcomings of the traditional filter products, such as small sewage capacity, easy to be blocked by dirt, the filter part needs to be disassembled and cleaned, and the filter state cannot be monitored. It has the function of filtering the raw water and automatically cleaning and discharging the filter element, and the system provides uninterrupted water supply during cleaning and discharging, which can monitor the working state of the filter with a high degree of automation. 

It covers the requirements of various filtering accuracy from 10um to 3000um.  

Let’s look at the performance characteristics of self-cleaning filter: 

  • The core part of the filter is the wedge wire screen filter. The filter element is composed of filter frame and stainless steel wire mesh. The stainless steel wire mesh is a damaged part and needs special protection.
  • After the filter works for a period of time, the impurities precipitated in the filter core will increase the pressure drop and the flow rate will decrease. It is necessary to remove the impurities in the filter core in time. 
  • When cleaning impurities in the filter, pay special attention to that the stainless steel wire mesh on the filter element shall not be deformed or damaged. Otherwise, if the filter is installed again, the purity of the filtered medium will not meet the design requirements, and the compressor, pump, instrument and other equipment will be damaged.  

Now many enterprises are using self-cleaning filter equipment. The treated water quality not only meets the national wastewater discharge standards, but also protects the environment. 
The filtered water source can be reused and recycled, saving water and energy. 
Self cleaning filter is now an indispensable equipment for our enterprise. It can accelerate the economic development of the enterprise and save water resources. These filtering effects are seen as real. We believe that self-cleaning filter can help us realize our dreams and make our life better.