Full-automatic control system and control method of ultra pure water machine

An ultra-pure water machine, ultra-pure water technology, applied in the control/regulation system, comprehensive factory control, comprehensive factory control and other directions, can solve the problem of lack of accurate and detailed flow monitoring and alarm function, affecting the quality of ultra-pure water and reducing the service life of the system And other issues

Active Publication Date: 2013-05-22
CHONGQING EVER YOUNG ENTERPRISES DEV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing ultrapure water system uses PP filter elements to remove impurities such as rust, sediment, and algae in the water, and uses activated carbon filter elements to absorb and filter residual chlorine, odor, and color in tap water; the reverse osmosis module can filter out bacteria, Viruses, inorganic salts, pesticides, etc., the existing ultrapure water machine needs to replace the filter element after purifying a certain volume of water, but the existing ultrapure water machine does not have accurate and detailed flow monitoring and alarm functions; at the same time, the existing In the ultrapure water manufacturing device, the r...

Method used

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  • Full-automatic control system and control method of ultra pure water machine
  • Full-automatic control system and control method of ultra pure water machine
  • Full-automatic control system and control method of ultra pure water machine

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Embodiment Construction

[0228] Below in conjunction with accompanying drawing and embodiment the present invention will be further described:

[0229] like figure 1 , figure 2 As shown, an ultrapure water circulation control system includes a raw water filter element 1 connected to a water inlet pipe, a central processing unit 31, an alarm 36, a memory 37 and a touch screen 38, and the water outlet of the raw water filter element 1 is connected to a water inlet solenoid valve 2, a pressure sensor 3 is installed in the water pipe between the water outlet of the raw water filter element 1 and the water inlet of the water inlet solenoid valve 2, and the water outlet of the water inlet solenoid valve 2 is connected to the booster pump through a pressure reducing valve 4 5, the water pipe between the pressure reducing valve 4 and the booster pump 5 is provided with a water inlet flowmeter 6 and a raw water conductivity meter 7, and the raw water conductivity meter 7 is built with a first temperature sen...

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Abstract

The invention discloses a full-automatic control system and a control method of an ultra pure water machine and relates to a water purification system. Concentrated water which is discharged from a reverse osmosis module is recycled; at the same time a cycle control method of ultra pure water can effectively clean an ultra pure water circulation system through disinfection, the necessary purity degree of the ultra pure water circulation system can be guaranteed, and circulation flow of disinfectants in the system enables the disinfection effect to be obvious and thorough; and accordingly pure circulation environment can be fully guaranteed compared with the traditional ultra pure water circulation systems.

Description

technical field [0001] The invention relates to a water purification system, in particular to an ultrapure water circulation control system and a control method. Background technique [0002] The existing ultrapure water system uses PP filter elements to remove impurities such as rust, sediment, and algae in the water, and uses activated carbon filter elements to absorb and filter residual chlorine, odor, and color in tap water; the reverse osmosis module can filter out bacteria, Viruses, inorganic salts, pesticides, etc., the existing ultrapure water machine needs to replace the filter element after purifying a certain volume of water, but the existing ultrapure water machine does not have accurate and detailed flow monitoring and alarm functions; at the same time, the existing In the ultrapure water manufacturing device, the reverse osmosis module directly discharges wastewater, which cannot be recycled, nor can it monitor tertiary water and ultrapure water. [0003] In t...

Claims

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Application Information

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IPC IPC(8): G05B19/418G05D9/12C02F9/08C02F103/04
CPCY02P90/02
Inventor 林莹陈
Owner CHONGQING EVER YOUNG ENTERPRISES DEV
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