Solutions to common failures of small and medium-sized stainless steel purified water treatment equi

Solutions to common failures of small and medium-sized stainless steel purified water treatment equipment?

by:Ocpuritech     2021-06-25
Solutions to common failures of small and medium-sized stainless steel purified water treatment equipment? Author of the article: Now in medicine, industry, industrial water requirements are relatively high, many industries have purified water treatment equipment made of stainless steel, especially in the hospital industry to use more. It is impossible for everyone to use the equipment without problems during use. Small and medium-sized medical purified water equipment is no exception. Due to improper operation and various factors, small and medium-sized medical purified water equipment will have some problems. Failures, if these failures are not solved in time, they will affect the operation of the equipment and the water produced. So what are the solutions for the failure of small and medium stainless steel purified water treatment equipment? 1. Low water flow rate of small and medium stainless steel purified water treatment equipment : The effluent of small and medium-sized stainless steel purified water treatment equipment can be used in the industrial field, but sometimes the flow of the effluent is unstable. It may be that the inlet water pressure is low, so check the feed water pump and pipeline immediately. It is also possible that the valve is half-open and check whether the valve is normally open. If the EDI module is blocked, please consult a professional technician. 2. Poor effluent quality of small and medium-sized stainless steel purified water treatment equipment: There may be problems in the application of small and medium-sized stainless steel purified water treatment equipment, which may cause poor effluent quality. The reasons may be that the quality of the influent water exceeds the allowable value, the voltage is too low or too high, the ion exchange membrane is fouled or fouled. The solution can be to check the quality of the influent water and adjust the DC voltage to the specified range. Different brands of EDI are different, please consult professional and technical personnel. 3. Low extreme water flow rate of small and medium-sized stainless steel purified water treatment equipment: The technology used in small and medium-sized stainless steel purified water treatment equipment is relatively advanced. The cause may be whether the concentrated water circulation pump is operating normally, the position and wiring of the flow switch, these two items must be carefully checked. During long-term operation of small and medium-sized stainless steel purified water treatment equipment, various pollutants such as colloids, microorganisms, inorganic scales, and metal oxides will gradually accumulate on the membrane surface. These substances are deposited on the surface of the membrane, which will cause the performance of the ultrapure water equipment to decrease. In order to restore the performance of the membrane, it is necessary to chemically clean and disinfect the membrane. 4. Problems in commissioning and operation of small and medium-sized stainless steel purified water treatment equipment: 1. If there is insufficient water production, it is necessary to check whether the pressure of the inlet water is reached. In addition, check whether the inlet water is sufficient and the pressure at all levels Table situation. 2. In the case of excessive water production, check whether the inlet water pressure is too large. If it is too large, it is easy to damage the pipeline and the reverse osmosis membrane. Generally, this situation rarely occurs. 3. Abnormal shutdown of the high-pressure water pump: Check the inlet pressure of the pump, as well as the inlet water pressure and the production water pressure, so as to ensure the normal operation of the entire system. The above is the introduction of the editor for the solutions to the failure of small and medium-sized stainless steel purified water treatment equipment. I hope it will be helpful to everyone. If the above failure occurs again, you can follow the above methods to deal with it. If there are other problems that cannot be solved In case of problems, contact the manufacturer of small and medium-sized stainless steel purified water treatment equipment in time, and let professionals handle it.
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