Dust collector is a common air purification equipment in industry, which can effectively remove particles from the air and guarantee a clean production environment. In order to improve the efficiency of the bag filter, the following are some suggestions for reference.

First, choose the right filter bag material and specifications

Different particles have different requirements on the filter bag, so you should choose the right filter bag material and specifications according to the actual situation to ensure maximum removal of particles. At the same time, it is also necessary to regularly check the condition of the filter bag, and timely replacement of damaged or aging filter bag. Filter bags should give priority to wear-resistant and heat-resistant fabrics, metal materials cloth/felt, NOMEX, needle felt, P84 needle felt, etc. are more common fabrics.

Second, control the air inlet wind speed and temperature

Usually, the lower the inlet air speed, the higher the efficiency of the bag filter. Therefore, in the design of bag filter, should try to control the inlet wind speed, to avoid too high wind speed leads to the leakage of fine particles. In addition, attention should also be paid to the control of the inlet air temperature, to avoid high temperatures and affect the life of the filter bag.

Third, reasonable design system piping layout

In the design of the bag filter system piping, should avoid excessive bending and resistance part, in order to ensure the smoothness and stability of the system. At the same time, in the import and export settings also need to pay attention to minimise leakage and secondary dust.

Fourth, regular cleaning of the bag and dust hopper

After long-term use, the surface of the filter bag may be attached to a large number of particles, resulting in increased resistance. Therefore, regular cleaning or replacement of the filter bag is required to maintain its normal working condition. In addition, the grey hopper should also be cleaned regularly to avoid the normal operation of the dust collector being affected by clogging.

Five. Monitoring and adjustment of operating parameters

In order to ensure the efficient operation of the bag filter, it is also necessary to monitor and adjust some operating parameters. Regular maintenance of the dust collector, check the various components of the dust collector, timely repair of damaged or deposited too much dust accumulation parts, can make the dust collector to maintain long-term high-efficiency operation. For example, you can judge the operation of the dust collector by monitoring the concentration of dust in the outlet air, differential pressure and other parameters, and take corresponding adjustment measures in time.

Improve the use of bag filter efficiency need to start from many aspects, only in many aspects are reasonable treatment and management, can effectively improve the use of bag filter efficiency, to protect the production environment clean.

If your equipment in the production process will produce dust, need to know and purchase dust collector equipment, you can contact us at any time, our LEFILTER technicians will be based on the actual situation of your site for you to choose the most suitable model of dust collector equipment, to achieve satisfactory results.

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