Medium efficiency filters belong to the F series filters in air filters. Application of medium efficiency filters in industry: mainly used in intermediate filtration of air conditioning ventilation systems, pharmaceutical, hospital, electronics, food, and other industrial purification; It can also be used as a front-end filter to reduce load and extend its service life; Due to its large windward surface, it has a large amount of air dust and low wind speed, making it considered a relatively good medium efficiency filter structure at present.
The cleaning steps for the medium efficiency filter are as follows:
1. Check the filter: unfold the filter and visually inspect whether it is intact and whether the fiber holes are too large. If it is intact, clean it.
2. Prepare cleaning solution
3. Fill 1.5m3 of drinking water into stainless steel or plastic sinks;
4. Add an appropriate amount of liquid soap according to the initial effect quantity, stir evenly, and under normal circumstances, place 0.5kg of liquid soap in 9-16 initial effect filter bags.
5. Cleaning
6. Soak the replaced filter bag in cleaning solution for 30 minutes;
7. Hand washed soaked filter bags;
8. After cleaning, rinse with drinking water (rinsing method: continuously drain water while entering the sink, and manually pat until the water is clean).