What are the key points of using the ultrapure water machine?

What are the key points of using the ultrapure water machine? Ultrapure water machine is a common instrument and equipment in the laboratory, and there are some key points and specifications to pay attention to in the process of use.
Let's learn about it with the editor
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1.
Operation When the equipment runs for a period of time, the equipment will heat up, which is normal, but when the equipment runs for a period of time, it is necessary to let the equipment rest for a while
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Again, the working time of the ultra-pure water machine is maintained at eight hours a day, ten hours is also possible, but the operating time is 8 hours a day
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Then, after using for a period of time, the user needs to clean the equipment to restore the original performance of the contaminated equipment
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While restoring the performance of the equipment, try to ensure the safety of cleaning without harming the ultrapure water machine
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2.
Regular cleaning For the daily operation of the ultra-pure water machine, the ultra-pure water machine needs to be backwashed regularly.
Compressed air gas friction is performed during backwashing.
After backwashing is qualified, let it stand for about 10 minutes before washing
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The positive washing water can be put into use only after it is qualified.
Do not bring air into the reverse osmosis.
In addition, the precision filter should be checked regularly and replaced in time to prevent the particle pollution of the reverse osmosis membrane caused by the leakage of the filter element due to installation or quality problems
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 　　Under normal circumstances, it is checked once a month, and the filter element is replaced every 2 to 3 months
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During operation, it is also necessary to check whether there is gas in the precision filter, and the air cannot be brought into the reverse osmosis membrane
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For precision filters that are in standby or out of service for a long time, protection methods should be taken to prevent the proliferation of bacteria
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 　　3.
When the ultra-pure water machine is stopped for a long time, the equipment will be shut down for a long time, and the program steps adopted by the user in the case of leaving the post: first, empty the water in the ultra-pure water machine; second, use the manufacturer's guide to soak the reverse osmosis Membrane (equipment with online cleaning system can inject protective liquid into the reverse osmosis membrane online, pure water equipment without this function needs to remove the reverse osmosis membrane and soak it in a suitable container); third, keep the ventilation between the equipment.
status
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 　　In addition, when compared with the initial commissioning state, the standardized reverse osmosis unit water production decreases by 10%, or the salt content of the produced water increases significantly under certain conditions, or the pressure difference increases by 15%, the reverse osmosis membrane should be timely repaired.
cleaning
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 　　The above is the relevant introduction about the specification of the ultrapure water machine.
I believe that after reading it, you will have a corresponding understanding of it.
After mastering certain matters before operating it, you can keep it in good working condition and achieve the desired effect.
Everyone helps
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