What are the reasons for the decline of ultra pure water quality?

When we use ultrapure water machine, we are afraid of equipment problems, especially the water quality of the effluent If it is used after the water quality drops, it will affect the product quality, so we must pay attention to this problem What are the reasons for the water quality drop of ultrapure water machine 1 Water tank material, because of the high purity of ultra pure water, almost no impurities, so ultra pure water is easy to absorb pollutants from the external environment and cause pollution If the water storage tank we use is low-grade plastic, it is easier to dissolve some organic matters, thus increasing the conductivity of the water, resulting in the decline of water quality 2 The air outlet and the water storage tank of ultra pure water equipment mostly have an air outlet to ensure the air pressure balance At this time, it is easy to enter the outside air through the air outlet and bring bacteria, particle pollution, etc., which will pollute the ultra pure water stored in the water tank Therefore, it is recommended that the vent be equipped with a filter 3 Water storage tank Some ultra pure water equipment is equipped with flat bottom water tank During maintenance, the water at the bottom of the tank cannot be drained, and the unclean water will become the place where bacteria grow Therefore, we recommend the use of cone-shaped water tanks, which can drain our water during the maintenance process and do not provide a place for bacteria to grow and reproduce 4 Disinfect, even in the airtight environment, we are afraid of the growth of bacteria, because the micro-organisms can form a bacterial membrane and pollute our water So it is very important to disinfect super pure water What are the reasons for the decline of water quality of ultra pure water machine? I've introduced it here In order to ensure the quality of water production, the selection of water storage tank cannot be ignored when selecting equipment Every part of ultra pure water machine is very important.