hepa filter specification & hepa air filter manufacturer(s) in china

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hepa filter specification & hepa air filter manufacturer(s) in china

china hepa filter specification - hepa Air Filter manufacturers - hepa filter supplier in china

hepa air filter

The filtering effect of high-efficiency filters is a problem that everyone cares about

High efficiency filters are widely used in various industries due to their small size, simple operation and energy saving. The filtering effect of high-efficiency filters is a matter of great concern to everyone. How to improve the filtration efficiency of high-efficiency filters? Now let us study together.

Increased filter area: Because the design of the filter product is relatively simple, everyone wants to use the filter area. Therefore, it is recommended to lay the filter cloth flat and not to fold it. After a period of use, the filter cloth should be replaced or cleaned in time to ensure that the filter cloth is clean.

Apply pressure to the high-efficiency filter: You know that in addition to increasing the efficiency of the filter cloth, increasing the pressure can also increase the efficiency. The flow of the filtrate is used to provide kinetic energy and at the same time generate a pressure difference. When the filtration range reaches a certain value, the pressure difference increases and the flow rate of the filtrate increases, thereby improving the filtration efficiency.

Multiple filtration forms: the shape of impurities. The filtering effect will depend on time and temperature. It is recommended that users consider temperature, material density and the shape of solid particles.

In fact, high-efficiency filters can be used to filter solids in the air, such as iron filings or sand, but these materials can damage the piston seal, block small vents on the component, and shorten the life of the component or machine. . Make it invalid. The function of the air filter is to separate liquid water and liquid oil droplets in the compressed air, filter out dust and solid impurities in the air, but not to remove gaseous water and oil.