How to avoid the failure of purified water equipment as much as possible?

The stable operation of purified water equipment is not only a guarantee for the production line, but also a guarantee for the service life of the equipment itself.
We should also try to avoid the failure of purified water equipment during the design process.
Let's take a look at it together
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1.
After obtaining the water quality, conduct a comprehensive water quality analysis, and design the water purification equipment on this basis
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2.
Determine the influent SDI value of the RO system of the purified water equipment before designing
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3.
If the quality of the influent water changes, corresponding design adjustments need to be made
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4.
It must be ensured that the purified water equipment has sufficient pretreatment
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　　5.
Select membrane elements suitable for purified water equipment.
Cellulose acetate membranes or low-pollution membrane elements may be more suitable for the treatment of more complex surface water or sewage
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　　6.
In the selection of water flux, try to use some common data
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　　7.
In terms of recovery rate, the amount is not necessarily required, it is appropriate
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　　8.
The lateral flow rate and the concentrated water flow rate should be as large as possible
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　　9.
Every data of the entire purified water equipment requires standardization
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      The above situations are common design points that can avoid equipment failure as much as possible in the process of designing purified water equipment.
We will continue to introduce the matters needing attention in the use of purified water equipment
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