Design a security filter with a filtration accuracy of 1 micron and a water quantity of 150m3/h. pp cotton is used in the filter material. you need to know the diameter and height of the filter. please help me. The diameter of the PP cotton filter element is basically 68, with heights ranging from 10, 20, 30 and 40 inch.A 1 um 10 inch pp cotton filter element has been designed with a water flow of 0.4 m/s/h, so if you want to meet the amount of 150, you need 375 10 inch filter elements. Basically, if you go to pp cotton, it is generally up to 40 inch, therefore, 94 pp cotton filter elements need to be configured with 40 inchThis is the amount needed for the filter element. As for the size of the filter shell, I have enlarged it myself. Oh, it's too professional. I can't help you find a home to sell the filter element. I said that you bought the filter element, tell you for sure haha
Small oil-free air compressor (for self-blowing dust) which brand is of good quality and sufficient pressure? The price of oil-free air compressors is very high. in this way, I will teach you a way to buy a small air compressor of 2.5 P or 3 P. It is very common on the market, about 300 pieces, then buy a filter. our model here is QSL. it may not be the same. The highest is about 50. The air oil content is small. If not, buy a small precision filter, no more than 150, cost-effective. Self-blowing dust with oil-free air compressor is a bit wasted. Small use. You must be referring to the piston machine.