How to deal with air resistance in industrial edi ultrapure water equipment-Ocpuritech-img

How to deal with air resistance in industrial edi ultrapure water equipment?

by:Ocpuritech     2021-04-24
How to deal with the air resistance of industrial edi ultrapure water equipment? Author: Today, the city water is worrying, each trapped water production, and water industry pure water equipment research and development of raw water can be filtered to remove sediment, chlorine and various bacterial impurities, water for production to meet the standard . Industrial edi ultrapure water equipment will have air resistance during the operation process, which will affect the operation of the equipment. When this problem occurs, we need to solve it in time. Do not affect the use of the equipment, so the industrial edi ultrapure water How to solve the air resistance of the water equipment? 1. Check the pipeline from the water outlet of the pretreatment device to the inlet of the high-pressure pump, and replace the pipeline flange gasket from the original rubber gasket to the PTFE gasket to prevent the gasket Aging causes poor pipeline sealing. 2. Establish a security filter element replacement file. According to the two conditions of periodic water volume and inlet and outlet pressure (ΔPu003d0.06MPa), the security filter element will be replaced if one of them is met to prevent the water from being blocked due to the clogging of the security filter element. A vacuum is formed in the pipeline at the inlet of the high-pressure pump, causing external air to enter the reverse osmosis system. 3. Optimize the low-pressure flushing procedure of the reverse osmosis system of the industrial edi ultrapure water equipment, and close the electric valve of the reverse osmosis flushing water discharge 21s earlier than the pneumatic valve of the flushing water inlet to avoid the formation of a vacuum in the membrane module due to the lagging of the closing speed of the electric valve and the external air The phenomenon of entry. 4. Install an automatic emptying valve at the highest point of the outlet pipe of the reverse osmosis system of the industrial edi ultrapure water equipment. When bubbles accumulate at the height of the pipeline, the emptying valve will automatically open to exhaust the gas and avoid being here. Where air resistance is formed. This is the end of the introduction on how to solve the air resistance of the reverse osmosis system of the industrial edi ultrapure water equipment. After the above improvements, the problem of air resistance can be effectively solved and the operation of the industrial edi ultrapure water equipment is stable.
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