PP Filter Cartridge Production Machine produces PP filter soft and hard how to distinguish
Apr 19, 2019
As the water purifier gradually enters more and more homes, the requirements for filter elements are also increasing. The filter element is the core component of the water purifier. The water purifier can produce high quality water, and the filter element is a key component. The PP filter element is made by the PP filter core production machine. How should the quality of the PP cotton filter pass be determined?
The first stage of the water purifier is a PP filter, also known as melt-blown PP. The material is polypropylene (PP material). The main function is to filter and filter various harmful impurities of tap water larger than 1 micron in diameter, organic contaminated minerals, etc. Because there is no sewage function, its service life is generally 3-6 months, so it is necessary to replace the filter element regularly, otherwise it will cause secondary pollution problems, and there is no way to guarantee the water quality.
According to the scope of use can be divided into 10 inch - 40 inch, can be customized according to special requirements, density, length and weight. First look at the density, according to the difference in aperture can be divided into 1um and 5um PP, and then see the weight is also 100g and 110g, the aperture is not recognized by the naked eye, weight and touch can be resolved by hand.
The PP Filter Cartridge Production Machine produces PP filter cores that directly affect the quality of the water purifier and the filtration effect. Therefore, it is generally preferred to use the commonly used 1 micron and 5 micron. In fact, the higher density is pinched and firm, which means that the compressibility is also high, the filtration accuracy and the service life are longer, and the soft PP may spread after the water pressure is large or the use time is long, causing the filtration degree to decrease, affecting The normal operation of the RO machine, so the PP that is superior in quality and price can fundamentally improve the quality of the whole water purifier.
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