The maintenance of filter bag affects filtration in many ways, which should be paid attention to?
Knowing the reasons for the turbidity of the bag filter fluid can be solved in time when problems occur, so as not to affect productivity. The bag filter is easy to operate. When using, you only need to install the filter bag of the required fineness level in the filter cartridge, check whether the O-ring seal is intact, and then tighten the ring bolt of the filter cartridge cover, and then it can be put into work. After the pump is started, the pressure gauge on the filter rises slightly, and the initial pressure is about 0.05MPa. With the extension of use time, the filter residue in the cylinder gradually increases. When the pressure reaches 0.4MPa, the cylinder cover should be shut down and the filter bag should be checked for residue. In case, the filter bag can be replaced and used continuously (the filter bag can generally be reused by cleaning).
The pressure of the filter is generally adjusted to 0.1-0.3MPa, which can be adjusted through the return line or the return valve on the pump. Excessive filtration pressure will damage the filter bag and the protection net, so special attention should be paid. Main uses: paint, beer, vegetable oil, medicine, chemicals, petroleum products, textile chemicals, photosensitive chemicals, electroplating liquid, milk, mineral water, hot solvent, latex, industrial water, sugar water, resin, ink, industrial wastewater, fruit juice , Edible oil, wax, etc. China has many industrial chains, low production concentration in the industry, low research and development capabilities for high-end products, low manufacturing technology in the bag filter industry, and other phenomena.
The import and export trade deficit continues to expand. This high-speed shock is a direct result. The consequence is the expansion of the polarization in the brand camp. So it's very important for all the filter bag manufacturers in China to pay attetntion and produce fine quality filter bags to meet the market needs.