Projects

Common faults and solutions for self-cleaning filters

02/20/2023

Self-cleaning filter is an important equipment for wastewater treatment, which can lay a solid foundation for engineering quality. But how to repair the automatic self-cleaning filter if it fails for a long time? What are the main aspects? Fault 1: There is a water leakage problem Fault 2: Automat......

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Common types and application fields of Air Filter Cartridge

02/13/2023

Air Filter Cartridge are widely used in sand blasting, grinding and derusting, painting, metal smelting, industrial dust, metallurgical casting, cement, steel mills, thermal power, chemical industry, air compression stations and other industries. Several common types are as follows:...

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How to consider precision and quantity when choosing a High Flow Filter Cartridge?

02/06/2023

The choice of high-flow filter elements is not as many as possible. Only a suitable number and a suitable precision can meet specific requirements....

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Pleated Bag Filter Cartridges replacement site in a steel factory in Shanxi Province

01/15/2023

【Transformation content】Two thousand Pleated Bag Filter Cartridges replacement 【Transformation purpose】In order to make the old dust collector meet the new environmental requirements and standards, under the condition of the same air volume, replace the Pleated Bag Filter Cartridges to improve the ......

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How to use the hydraulic oil filter correctly?

12/27/2022

In the hydraulic system, the hydraulic oil filter element is used to filter out solid particles and colloidal substances in the working medium. It can effectively control the pollution degree and protect the normal operation of mechanical equipment. It is an indispensable part of the transmission me......

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Dust filter cartridge introduction and product features

12/22/2022

Product introduction: Dust filter cartridge is a certain length of crisp filter material folded into a fold, the end of the star filter cylinder. Filter cylinder without cage bone, easy to install. The variety of Dust filter cartridge is more, there are fine and long and thick and short points. L......

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What are the common faults and maintenance methods of Vacuum Oil Purifier?

12/19/2022

Vacuum Oil Purifier is a device that integrates vacuum drying, separation engineering technology, coagulation technology, adsorption technology and precision filtration technology. Under high vacuum conditions, it can quickly and reliably remove moisture, gas, impurities, colloids, sludge and variou......

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Filtration principle and advantages of shallow sand filter

12/16/2022

The shallow sand filter is a high-speed filter composed of multiple filter units in parallel, so it is also called a high-speed filter or a shallow medium filter. It is evenly scattered on the filter material, filtered layer by layer through the gap of the filter material, and flows from the bottom ......

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The application field of oil filter element produced by Lefilter and alternative brand

10/31/2023

The oil filter element widely used in power plant steam turbines, rolling mills, continuous casting machines, wind power gearboxes, marine hydraulic systems and other oil filtration. The alternative imported filter element produced by Lefilter adopts imported HV glass fiber filter material, stainle......

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Replacement method and features & advantages of large flow water filter element

12/14/2022

1. How to replace the front three-stage filter element: Water will usually overflow during this process, please prepare cleaning utensils such as water basins or towels: a) Turn off the electroplating ball valve and the pressure barrel ball valve; b) Open the gooseneck faucet to drain the r......

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