Production Principle And Performance Of PP Melt Blown Filter Cartridges
Hawach PP melt blown filter cartridges element is a tubular filter element made of non-toxic and odorless polypropylene particles which are heated, melted, spun, drawn and received. If the raw material is mainly polypropylene. It can be called PP spray filter. It is not only used in large quantities in water purification. It also has excellent chemical compatibility and is suitable for the filtration of strong acids, alkalis, and organic solvents. Strong dirt holding capacity, long service life, and low cost.
1. Production principle and characteristics
The PP melt blown filter cartridges element is a tubular filter element made of non-toxic and odorless polypropylene particles which are heated, melted, spun, drawn and received. It has high cleanliness and no pollution to water quality.
a. Acid, alkali and other chemical agents and organic solvents corrosion.
b. Suitable for a wide range of media, can be filtered in a variety of different media.
c. Can not recoil, regenerate,
d. The low working pressure difference, 0.15-0.3MPa (forward)
3. Technical parameters
a. Filtration accuracy: 1um-100um
b. Filtration efficiency: 95%
c. Working pressure: less than 0.4MPa
d. Working temperature: not higher than 80 °C
e. Flow: 0.3-50T / h
4. Application areas:
a.Pharmaceutical industry: Pre-filtration of various injections, liquids, and injections of bottled water, pre-filtration of large infusions and various antibiotics and traditional Chinese medicine injections.
b.Food industry: filtration of alcohol, beverages and drinking water.
c.Electronics industry: Pre-filtration of pure water and ultrapure water.
d.Petroleum and chemical industry: filtration of various organic solvents, acids, and lye, oilfield water injection filtration.