What are the RO design requirements for integrated industrial ultrapure water equipment-Ocpuritech-i

What are the RO design requirements for integrated industrial ultrapure water equipment?

by:Ocpuritech     2021-07-14

What are the RO design requirements for integrated industrial ultrapure water equipment? Author: good process design is to ensure the integration of ultra-pure water equipment industrial water quality, industrial sectors are now higher demand for water, so the line equipment and technology in the design process should be strictly implemented the industry standard. Design of reverse osmosis system for integrated industrial ultrapure water equipment: 1. The RO effluent online conductivity meter monitors the pure water quality in real time. 2. On-line detection of the pressure before and after the first and second RO and the pressure of the second stage water production. 3. The primary and secondary RO flow monitoring adopts sanitary metal tube flowmeter with remote signal. 4. All instrument joint blind pipes in contact with the product water must meet the 3D requirements, and will not cause secondary pollution to the pure water quality. 5. The intermediate water storage tank is equipped with a liquid level transmitter, which can control the high liquid level one-stage RO small cycle and the low liquid level two-stage high-pressure water pump to stop. 6. In order to improve the utilization rate of water, the secondary concentrated water is recycled to the raw water storage tank for reprocessing. 7. The valve directly in contact with the product water adopts a well-known domestic brand diaphragm valve. 8. The valve body is made of 304 sanitary stainless steel. 9. The valve installation conforms to the 3D principle. 10. The horizontal diaphragm valve is designed to be installed at 45 degrees to ensure that the residual water is drained. In order to control the quality of purified aquatic products, the water quality of each unit of the integrated industrial ultrapure water equipment must be controlled to ensure that unqualified water does not enter the next equipment unit. Necessary sampling points and sanitary sampling valves should be provided. When the purified water storage tank is full, it will automatically switch to the circulation pipeline to ensure that there is no dead water.                                

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