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Chengdu Yuanjin Environmental Engineering Co., Ltd. |
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Water Purification Systems Ro EDI System RO Water Purification Pure Water Equipment
RO EDI WATER PLANT DESCRIPTION
Introduction:
1.Reverse osmosis is a kind of membrane separation technology developed since the 1980s.
2.It mainly uses the osmosis principle if semi-transparent membrane. A pressure that is called reverse osmosis.
3.The device that is composed of reverse osmosis components is called reverse osmosis device.
Primary and secondary reverse osmosis+EDI
1.Applied in areas where the salinity of raw water is high;
2.Good electric conductivity of water produced;
3.Low investment;
4.Low operating cose;
5.Good stability.
Technical characteristics
1. Modularity design, compact structure.
2. System can choose thermal disinfection RO membrane and thermal disinfection EDI; the whole system can realize on-line hot water disinfection.
3. Double softener can achieve series connections by using the valve group and generation alternatively.
4. Feed water pump.1st stage high pressure pump and 2nd stage high pressure pump are all controlled by frequency.
5. System terminal water production uses a dual supply mode
6. Using the middle water storage tank as the buffer tank to realize cleaning on-line, dispensing with separate cleaning system.
7. Making stainless steel tube directly tensile bending in the pipeline as far as possible, avoid welding.
8. For the connection of the pipeline and the spare parts, it adopts the arc to protect the automatic welding track, and to ensure the welding quality
9. Control system: PLC automatic control technology
10. Recording mode: You can choose the paperless recorder for paperless records and also the paper record the key parameters in real time
Pure Water Requirements For Various Industries
| Industry Type | Use | Water Quality Requirement |
| Hardware electroplating factory | Production of plating parts rinse with pure water | Resistivity≤10～20μs/cm |
| Plastic electroplating factory | Production of plating parts rinse water | Resistivity≤10μs/cm |
| Metal plastic gold plated silver | Production of plating parts rinse water | Resistivity≤2μs/cm |
| Circuit board factory | Microetching rinse pure water | Resistivity≤10μs/cm |
| Electronics, electric appliance factory | Pure water for industrial use | Resistivity≥2MΩ.CM |
| Glass shell production plant | Glass shell production rinse water | Resistivity≥2MΩ.CM |
| Aluminum alloy production plant | Pure water for coating rinse | Resistivity≥2MΩ.CM |
| Precision hardware components factory | Surface treatment rinse with pure water | Resistivity≥5MΩ.CM |
| Car paint factory | Pure water for washing painted surface | Resistivity≥5MΩ.CM |
| Dyeing factory | Printing and dyeing with pure water | Resistivity≥2MΩ.CM |
| Nimh battery, electronics factory | Ultrapure water for industrial use | Resistivity≥10MΩ.CM |
| Color display production plant | Rinse the picture tube with ultrapure water | Resistivity≥18MΩ.CM |
| The computer factory | Hard disk production rinse ultrapure water | Resistivity≥18MΩ.CM |
| Laboratory use | Electron-grade ultrapure water | Resistivity≥18MΩ.CM |
| Coating glass factory | Electronic ultrapure water for film plating | Resistivity≥17～18MΩ.CM |
| Float glass factory | Ultrapure water for coating industry | Resistivity≥17MΩ.CM |
| Semiconductor factory | Ultrapure water for production | Resistivity≥15MΩ.CM |
| Liquid crystal display plant | Ultrapure water for LCD flushing | Resistivity≥12～15MΩ.CM |
Scope Of Application
◆ Cosmetics Industry
Pure water for skin care products, shampoo, hair dye, toothpaste, and hand sanitizer
◆ Food, Beverage, Purified Water Industry
The production of water for food and beverage production as well as pure water
◆ Electronics Industry
Aluminum foil cleaning; Vacuum tube spraying liquid dispensing; Clear tube glass shell cleaning, precipitation, wetting, film washing, tube neck cleaning; Liquid crystal screen surface cleaning and preparation: transistor and integrated circuit silicon wafer cleaning water, preparation water.
◆ Battery Industry
Pure water for battery production, pure water for lithium battery production, and pure water for solar cell production
Pure water for concrete admixture preparation
High purity water for glass coating, glass products cleaning water, lamp cleaning water
◆ Textile Printing And Dyeing Industry
Pure water for printing and dyeing auxiliary preparation, pure water for wipes, and pure water for facial masks
◆ Pure Water For Ultrasonic Cleaning
◆ Coating Industry
coating preparation with pure water, electroplating preparation cleaning water, electrophoresis paint preparation cleaning water
DETAILS
Production Workshop
