Precision filter selection parameters
1, work stress: 0. 05MPa－0. 6 mpa
2 working temperature: 5 ℃ and 40 ℃ ( Special temperature can be customized)
3, filter interface: flat type, insert type
4, filtration precision: 0. 22 mu m - 100 microns
5 filter number: 1 core - 180 core
6, filter length: 10 to 50 '
' 7 · single flow: 0. 1 m3 / h - 300 m3 / h
8 · shell material: 304, 316 l, Q235 rubber lining
2, the working principle of precision filtration is
filter medium from the side into the cylinder body, filtered through the filter rod, the liquid from the bottom, so as to remove the tiny suspended solids in the water, bacteria and other impurities, such as residue in the compressed air to blow or gas-liquid mixing blow out.
cylindrical shell material and structure, 304, 316 l stainless steel, optional carbon steel and resin shell; With single or multiple cores which
1 2, specifications. Number of filter element: single or multiple cores.
2。 Filter length: single section, two, three, four, Every 10 'for the section) ；
3。 Filter installation forms: general international pressure type, card type and insertion type;
4。 Cylinder connected to the base way: quick opening type, flange type;
5。 Medium inlet and outlet connection mode: open type, thread type, and flange type;
6。 Can filter medium: liquid and gas. Precision guovlqi properties
1. High filtration precision, uniform filter aperture;
2。 Filtering less resistance, large flux, sewage capability is strong, long service life;
3。 Filter material spotlessness, the filter medium pollution;
4。 Acid, alkali and other chemical solvent;
5。 Strength, high temperature resistance, filter out of shape not easily;
6。 The price is low, low operating cost, easy cleaning, filter can be replaced.
4, the action of the precision filter
the precision filter often set after the pressure filter, used to remove fine particles in the liquid, to meet the demand of the subsequent process of water. Sometimes set did not end in a full range of water treatment systems, commonly used to prevent the fine particles into the finished product water filter has the following several kinds of specifications: 0. 1, 0. 2, 0. 5, 0. 8, 1, 2, 3, 5, 10, 20, 30, 50, 75, 100, 120 microns, the precision filter often as electrodialysis, ion exchange, reverse osmosis and ultrafiltration device security filters.
5, the precision filter size parameters of the manufacturing
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