If the ultra pure water machine suddenly needs to be shut down and idle for a period of time after long-term use, operators still need to perform certain maintenance for the equipment, otherwise restarting the equipment may cause changes in water quality.

Because the internal results of the ultra pure water machine are connected by multi-level filtration, from pre-treatment to RO, and then to the pure water tank, ion exchange, and post-treatment processes are all connected together. If the equipment is idle for a long time, bacteria will grow in various treatment units and pipelines, making it difficult to effectively remove them. Long term idle equipment may cause the bacterial count in the equipment pipeline to exceed the standard. The subsequent treatment process and filter element cannot be left idle for a long time under maintenance. When the ultrapure water machine is in a long-term useless state, it is necessary to regularly clean the interior of the ultrapure water machine to clear the dirt on the membrane surface and prevent the resin surface of the ion exchange method from being affected by pollutants in the air. And if the ultrapure water machine needs to be idle for a longer period of time, it is recommended to contact the manufacturer for periodic maintenance of the parts, and to carry out cleaning and anti scaling plans for the filter element and membrane components of the ultrapure water machine.

On the other hand, dirt in small particles, colloidal solutions, and metal material precipitates will adhere to the surface of the filter element. The reverse osmosis membrane is one of the important processing components of the ultrapure water machine. In order to prevent fouling in the ultrapure water machine, the key reason is the operation of the pre-treatment system. The pre-treatment equipment needs to remove some large source water impurities in order to treat the reverse osmosis membrane, which can greatly increase the service life of the reverse osmosis membrane and prevent scaling in the pipes and filter element of the reverse osmosis membrane. At the same time, Jiajie Ultra Pure Water Machine also comes with a reverse cleaning system to clean impurities in the reverse osmosis membrane, further enhancing the service life of the reverse osmosis membrane and stabilizing water quality.

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