How to protect ultra-pure water treatment equipment after shutdown
The ultra-pure water treatment equipment does not run for a long time, and relevant protective measures need to be implemented. Professionals from water treatment equipment manufacturers have given relevant suggestions. When the ultra-pure water equipment is not used for a long time, the most important thing to protect is the reverse osmosis membrane element in the equipment. And precision filter elements, long-term outage usually refers to outages for more than ten days. Reverse osmosis membrane elements need to be sealed and soaked in formalin solution with a concentration of one percent. Precision water elements can be sealed and soaked in pure water. The above two protection fluids need to be replaced every 30 days.
If the outage time is in winter, you must pay attention to the ultra-pure water equipment can not be frozen. Before leaving the equipment, you must drain the residual water inside the equipment to prevent the internal accessories from freezing. At the same time, the environment where the equipment is located is also required. Certain thermal insulation measures. If you plan to use the device again, you must thoroughly clean the device before you can use it.
During the outage of ultrapure water treatment equipment, in addition to paying attention to the items mentioned above, there is another item that is also very important. Water and power must be cut off to prevent unnecessary failures of ultrapure water equipment during the staff's outing.