CN204803154U - EDI high purity water water purification system - Google Patents

EDI high purity water water purification system Download PDF

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Publication number
CN204803154U
CN204803154U CN201520253158.XU CN201520253158U CN204803154U CN 204803154 U CN204803154 U CN 204803154U CN 201520253158 U CN201520253158 U CN 201520253158U CN 204803154 U CN204803154 U CN 204803154U
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CN
China
Prior art keywords
water
pump
outlet
filtration unit
active carbon
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201520253158.XU
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Chinese (zh)
Inventor
李金国
Original Assignee
李金国
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Priority to CN201520253158.XU priority Critical patent/CN204803154U/en
Application granted granted Critical
Publication of CN204803154U publication Critical patent/CN204803154U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model relates to a water processing technique field, specifically speaking relates to a EDI high purity water water purification system. The water purification system does after to in the past in proper order: force (forcing) pump, quartz sand filter equipment, active carbon filter equipment, soft water filter equipment, salt tank, hyperfilevation host computer, water storage tank, booster pump and ultraviolet germicidal device. The utility model discloses an advantage: 1, go out water quality of water and have the best stability, can go out to accord with the ultrapure water that the user required by continuous production, 2, the module production to can realize full automatic control, 3, do not need acid -base regeneration, no sewage discharge, and can not shut down because of regeneration, 4, need not regeneration facility and chemical warehousing and transportation, 5, equipment structure is compact, and area is little, 6, running cost and cost of maintenance are low, 7, operation easy operation, low in labor strength.

Description

A kind of EDI high purity water water cleaning systems
Technical field
The utility model relates to water-treatment technology field, specifically, relates to a kind of EDI high purity water water cleaning systems.
Background technology
EDI (Electrodeionization) is also known as continuous electric desalination technology, electroosmosis technology and ion exchange technique scientifically combine together by it, by positive and negative ionic membrane to the selection of positive and negative ion through effect and ion exchange resin to the exchange interaction of water intermediate ion, the directional migration of water intermediate ion is realized under the effect of electric field, thus arrive the deep purifying desalination of water again, and the hydrogen ion produced by water electrolysis and hydroxide ion carry out cyclic regeneration to loaded resin.Therefore, EDI water process does not need acid, the regeneration of alkali pharmaceutical chemicals can produce high-quality ultrapure water continuously, it possesses skills advanced person, compact construction, advantage easy and simple to handle, further reduce running cost, without acid and alkali consumption, any pollution is not caused to environment, electric power, electronics, medicine, chemical industry, food and field, laboratory can be widely used in.
Utility model content
The purpose of this utility model is, provides a kind of EDI high purity water water cleaning systems.
For solving the problem, the technical scheme that the utility model adopts is:
A kind of EDI high purity water water cleaning systems, is characterized in that: described water cleaning systems is followed successively by from front to back: force (forcing) pump, quartz sand filter, active carbon filtering device, soft water filtration unit, salt tank, reverse osmosis main frame, water tank, topping-up pump and ultraviolet sterilization apparatus; Described force (forcing) pump is connected with the water-in of quartz sand filter; The water outlet of described quartz sand filter is connected with the water-in of active carbon filtering device; The water outlet of described active carbon filtering device is connected with the water-in of soft water filtration unit; The water outlet of described soft water filtration unit is connected with the water-in of reverse osmosis main frame; The described water outlet of reverse osmosis main frame is connected with the water-in of water tank; Described topping-up pump is connected on the water outlet of water tank; Described ultraviolet sterilization apparatus is arranged between the water outlet of topping-up pump and watering equipment; Described quartz sand filter, active carbon filtering device, soft water filtration unit, reverse osmosis main frame are provided with the waste discharge mouth of a river; Described soft water filtration unit is provided with salt outlet, and this salt outlet is connected with salt tank.
Beneficial effect: owing to have employed technique scheme, the utility model has the following advantages: 1, effluent quality has best stability, can continuously produce the ultrapure water meeting user and require; 2, modularized production, and can full automatic control be realized; 3, do not need acid-alkali regeneration, without sewage discharge, and can not shut down because of regeneration; 4, without the need to reclaim equiment and pharmaceutical chemicals accumulating; 5, compact equipment, floor space is little; 6, running cost and maintenance cost low; 7, operation is simple, and labour intensity is low.
Accompanying drawing explanation
Fig. 1 is workflow schematic diagram of the present utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
With reference to Fig. 1, EDI high purity water water cleaning systems described in the utility model, is followed successively by from front to back: force (forcing) pump 1, quartz sand filter 2, active carbon filtering device 3, soft water filtration unit 4, salt tank 5, reverse osmosis main frame 6, water tank 7, topping-up pump 9 and ultraviolet sterilization apparatus 8; Described force (forcing) pump 1 is connected with the water-in of quartz sand filter 2; The water outlet of described quartz sand filter 2 is connected with the water-in of active carbon filtering device 3; The water outlet of described active carbon filtering device 3 is connected with the water-in of soft water filtration unit 4; The water outlet of described soft water filtration unit 4 is connected with the water-in of reverse osmosis main frame 6; The water outlet of described reverse osmosis main frame 6 is connected with the water-in of water tank 7; Described topping-up pump 9 is connected on the water outlet of water tank 7; Between the water outlet that described ultraviolet sterilization apparatus 8 is arranged on topping-up pump 9 and watering equipment; Described quartz sand filter 2, active carbon filtering device 3, soft water filtration unit 4, reverse osmosis main frame equal 6 are provided with the waste discharge mouth of a river; Described soft water filtration unit 4 is provided with salt outlet, and this salt outlet is connected with salt tank 5.
Principle of work of the present utility model is summarized as follows: supply former water and enter EDI system, and it is inner that major portion flows into resin/film, and another part is along lamina membranacea flows outside, to wash away the ion appeared outside film; Ion in resin trap water, the ion be trapped is under electrode effect, and negatively charged ion is to positive extreme direction campaign, and positively charged ion is to negative electrode side to motion; Cation permeable cationic membrane, discharges outside resin/film; Anion-permeable anionic membrane, discharges outside resin/film; The ion concentrated is discharged from waste water stream, and deionized water flows out in resin/film.

Claims (1)

1. an EDI high purity water water cleaning systems, is characterized in that: described water cleaning systems is followed successively by from front to back: force (forcing) pump (1), quartz sand filter (2), active carbon filtering device (3), soft water filtration unit (4), salt tank (5), reverse osmosis main frame (6), water tank (7), topping-up pump (9) and ultraviolet sterilization apparatus (8); Described force (forcing) pump (1) is connected with the water-in of quartz sand filter (2); The water outlet of described quartz sand filter (2) is connected with the water-in of active carbon filtering device (3); The water outlet of described active carbon filtering device (3) is connected with the water-in of soft water filtration unit (4); The water outlet of described soft water filtration unit (4) is connected with the water-in of reverse osmosis main frame (6); The water outlet of described reverse osmosis main frame (6) is connected with the water-in of water tank (7); Described topping-up pump (9) is connected on the water outlet of water tank (7); Between the water outlet that described ultraviolet sterilization apparatus (8) is arranged on topping-up pump (9) and watering equipment; Described quartz sand filter (2), active carbon filtering device (3), soft water filtration unit (4), reverse osmosis main frame all (6) are provided with the waste discharge mouth of a river; Described soft water filtration unit (4) is provided with salt outlet, and this salt outlet is connected with salt tank (5).
CN201520253158.XU 2015-04-23 2015-04-23 EDI high purity water water purification system Expired - Fee Related CN204803154U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520253158.XU CN204803154U (en) 2015-04-23 2015-04-23 EDI high purity water water purification system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520253158.XU CN204803154U (en) 2015-04-23 2015-04-23 EDI high purity water water purification system

Publications (1)

Publication Number Publication Date
CN204803154U true CN204803154U (en) 2015-11-25

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520253158.XU Expired - Fee Related CN204803154U (en) 2015-04-23 2015-04-23 EDI high purity water water purification system

Country Status (1)

Country Link
CN (1) CN204803154U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108773950A (en) * 2018-06-26 2018-11-09 佛山市航祥千安科技有限公司 A kind of water purifying device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108773950A (en) * 2018-06-26 2018-11-09 佛山市航祥千安科技有限公司 A kind of water purifying device

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151125

Termination date: 20160423

CF01 Termination of patent right due to non-payment of annual fee