Overview Of Filter Standards

Overview of filter standards:

The filter is a small device that removes a small amount of solid particles in the liquid. It can protect the normal operation of the device. When the fluid enters the filter cartridge with a certain filter screen, its impurities are blocked, and the clean filtrate is discharged from the filter outlet. When cleaning is needed, just take out the detachable filter cartridge and reinstall it after treatment. Therefore, it is convenient to use and maintain.

The pipeline filter is an indispensable pipeline accessory in industrial production. It can filter solid impurities in the fluid when installed on the pipeline, ensure the normal operation of the pipeline equipment system, and make the fluid more pure and obtain ideal industrial products. After using it for a period of time, open the upper cover and take out the basket-like filter. Once washed, it can be restored to newness. Therefore, it has been widely used in petroleum, chemical, pharmaceutical, food and other industries.

Filter filter media classification:

Any porous material that allows the fluid in the filter slurry to pass through and the solid particles contained in it is intercepted to achieve the purpose of solid-liquid separation is collectively referred to as a filter medium. It is a key component of the filter, which determines the separation accuracy and efficiency of the filter operation, and directly affects the production intensity and power consumption of the filter.

There are many types of filter media used in industry. According to their structure, they are divided into three categories: flexible media, rigid media and loose filter media:

· Flexible filter media: metal filter media, non-metal filter media: cotton fabric, wool fabric, silk fabric, synthetic fiber fabric, glass fiber fabric, non-woven fiber fabric: non-woven filter cloth, filter paper, filter felt, filter pad) o Metal and non-metal mixed media

· Rigid filter media: sintered metal mesh, metal fiber sintered felt, powder sintered materials, porous ceramics, sintered porous plastics, sintered aluminum oxide, glass filter media

· Loose filter media: diatomaceous earth, expanded perlite powder, cellulose, sand, charcoal powder, smokeless

Filter product application:

The automatic filter mainly consists of: main body, filter screen, middle cover, middle plug, drain valve, cleaning brush, middle fastener. Pipeline filter is a small device that removes solids in liquid and protects the compressor. , Pumps and other equipment and instruments work and operate normally to stabilize the process and ensure safety. Filter characteristics: fast flow, so low pressure loss, strong anti-fouling, convenient slag discharge. Suitable for steam, air, kerosene, water, weakly corrosive gases and liquids.