With the rapid development of the industry, the filter cloth of the filter machine has been widely used and has been widely praised. Industrial filter cloth a new generation of filtration materials, extensive applications in foreign countries, higher prices are high, and now there is no authoritative national and industry standards in China. For environmental production of alumina, phosphate fertilizer industry, cement, smelting, chemical, chemical fiber, etc., non-ferrous metals such as zinc oxide, cobalt oxide, potash, nickel cobalt, manganese ore, etc. Industry, suitable for tape filter, vacuum drum machine, (flat plate, turntable, hand) type filter, leaf filter, candle filter, closed filter, press and other equipment.

      The washing  filter cloth  should be for sludge properties and particle sizes to select the filter cloth that can effectively intercept the sludge particles when it is filtered, mainly for the aperture size of the filter cloth and the water permeability (gas permeability), and the like. According to the pH value of the sludge, the  filter cloth of the different material should be selected, and the polypropylene series filter should be used in an environment of pH 4 to 8, and the nylon series filter cloth should be used in the pH value of 4 to 8.5. Used in the environment. However, when using, pay attention to how to clean it for the next use, extending its service life is the key to cleaning. The price of the filter machine filter cloth  is now summarized as follows.

1. High-frequency vibration, larger dust particles entering the wall of the filter bag will be as removed as much as possible without affecting the combination of fibers to keep the filter bag good peel resistance.

(2), chemical experiment processing: Extract the bag sample, use a professional instrument test to detect the oil filter of the filter bag, select the appropriate wash feed, limit the dust collector bag cleaning method to clean the filter bag, and do not cause any damage to the filter bag.

3, cleaning: Use the appropriate wash raw material and strictly match, low warm water, uniform water flow, moderate strength, no mechanical damage to the filter bag.

4, dry: dry dryness with a hot air of about 110 ° C, keep the size stability of the filter bag, and the filter bag does not deform or shrink after drying.

5, repair: Due to the use of wear, damaged filter bags, high multiplexing rates are ensured.

6. Test: The instrument is used to detect the physical indicators of the cleaned filter bag to ensure that the cleaning quality meets the requirements. After the above process is treated, the filter bag after cleaning can fully meet the requirements.

Changzhou Xiahua Environmental Protection Technology Co., Ltd. specializes in the production and operation of industrial filtration materials for many years, mainly in the chemical industry, and the products are exported to many countries. Xiahua mainly produces the filter cloth, filter bag, pressure filter bag, etc., Xiahua filter cloth, use heart!