With the increase of industrial water consumption, large-flow filter elements have become more and more important. In order to extend the service life of the filter element, avoid the fast blockage of the filter element and reduce the replacement and maintenance cost, the following items need to be done:

1. Select the appropriate filter element type

According to the water quality conditions and requirements, accurately select the applicable model of filter element.

Large amount of pollutants, large particle size: choose the standard filter element.

Low amount of pollutants, small particle size: optional high efficiency / ultra-efficient graded filter element.

2. Execform effective preprocessing procedures

Develop effective pretreatment schemes to reduce suspended matter and contaminants in raw water.

For example: through sand filter; do chemical elimination, reduce the active substance in

water, etc.

Pretreatment can effectively reduce the internal accumulation of the filter element.

3. Note the flow rate and the pressure

Ensure that the water flow meets the filter element specification, and the water pressure is controlled within a reasonable range.

Too large pressure difference will accelerate the filter element blockage, too high flow will increase the loss of filter material.

4. Clean and replace the filter element regularly

Clean the filter element regularly according to the specified cycle. Replace it when necessary to maintain pure water quality.

If 80% exceeds the specified service life, replacement should be considered.

5. Monitor the important operational parameters

Use the data acquisition sensor to monitor the parameters such as usage, water pressure and permeability in real time.

Find the blockage signal in time and take corresponding measures.

6. Areasonable selection of filter element cleaning agent

Use cleaning agents specifically designed for the filter element and avoid the use of other incompatible detergents.

Regular cleaning can effectively remove the residual stains inside the filter element and reduce the accumulation in the future.

To sum up, in order to slow down the blockage speed of the large-flow filter element, the most important thing is:

Select the appropriate filter element type, do a good pretreatment, pay attention to the flow and pressure, regular cleaning and replacement, monitor the operating parameters, select the special cleaning agent.

Other Related Products：

Condensate filter element

Wedge mesh filter element

High Flow Cartridge Filter