The filter cartridge is a cylindrical member used for filtering when it is in use. Generally, it can be divided into a medium for filtering gas and a medium for filtering the liquid. In the classification thereof, the filter material of a common filter cartridge includes wood pulp. Fiber filter paper, spunbond polyester fiber non-woven fabrics, polyester nonwoven fabrics can be covered with film, oil and waterproof, anti-static treatment.
The installation method of the filter cartridge is divided into vertical lifting, oblique installation at a certain angle, and flange installation. Ash removal method: The commonly used automatic cleaning methods of filter cartridges include high pressure gas pulse back blowing and mechanical vibration. The pulse backflush uses a parameter preset by the controller to send a signal to the solenoid valve to instantly open and close the solenoid valve diaphragm, so that the high pressure gas enters the injection pipe, and the rapid expansion force of the gas is used to shake off the dust on the surface of the filter cylinder. The general gas pressure We set about 6 kg force. Mechanical vibration cleaning is often used for small single-filter cartridge dust collectors. It uses the shaking force generated by the eccentric device on the dust collector to remove dust. This action needs to stop after operation.
A filter cartridge is a cylindrical member used for filtering and is generally divided into filter cartridges for filtering gaseous media and filtering liquid media. It belongs to the surface filter element, which uses the tiny air-permeable tissue formed on the surface of the filter material to block the particulate matter in the gas.
Filter Cartridge Care Requirements
1. When there is dust on the surface of the filter cartridge, it can be washed with soap or warm water.
2. If there is grease, oil, lubricating oil, etc. on the surface of the filter cartridge, it can be scrubbed with alcohol, etc.
3. If the surface of the filter cartridge is rusted due to dirt, it can be cleaned with detergent.
4. If there is a rainbow pattern on the surface, it is caused by the excessive use of detergents for the hard objects, and it can be washed with a warm aqueous detergent when washing.
5. If the surface has bleach or acidic substances attached, immediately wash with water, dip in neutral carbonated soda solution, and wash with warm water.