CN204281388U - For the double odd number EDI device of Pure water preparation - Google Patents
For the double odd number EDI device of Pure water preparation Download PDFInfo
- Publication number
- CN204281388U CN204281388U CN201420685415.2U CN201420685415U CN204281388U CN 204281388 U CN204281388 U CN 204281388U CN 201420685415 U CN201420685415 U CN 201420685415U CN 204281388 U CN204281388 U CN 204281388U
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- pipe
- water
- edi
- water inlet
- apparatus module
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Abstract
The utility model relates to a kind of EDI device, particularly relates to a kind of double odd number EDI device for Pure water preparation.EDI apparatus module is double odd number parallel connection distribution, water inlet pipe is provided with in framework, rising pipe, dense water pipe, defective water producing pipe, cleaning water inlet pipe and cleaning rising pipe, water inlet pipe and rising pipe are connected with EDI apparatus module respectively, controlled by module water intaking valve between water inlet pipe and EDI apparatus module, controlled by module outlet valve between rising pipe and EDI apparatus module, cleaning water inlet pipe and water inlet pipe distribute in going the same way, dense water pipe is connected with EDI apparatus module, cleaning rising pipe distributes in going the same way with dense water pipe and rising pipe respectively, defective water producing pipe is connected with rising pipe, power controller controls EDI apparatus module.Double odd number EDI apparatus structure for Pure water preparation is compact, improves sewage treatment capacity, and decontamination effect improving is outstanding, easy to use.
Description
Technical field
The utility model relates to a kind of EDI device, particularly relates to a kind of double odd number EDI device for Pure water preparation.
Background technology
EDI technology is high with its product water water quality, and the advantages such as environmental pollution is little, progressively replace traditional mixed bed technique in high purity water industry.Conventional EDI device, adopts double or three layers of layout, and during three layers of layout, topmost one deck position is higher, and repair and maintenance operation is very inconvenient; Conventional EDI device, adopts even number configuration, when the water yield processed is enough, for module set up by satisfied configuration needs, wastes equipment use capacity, add system investments; Adopt simplex power mode, use one to one, increase controlling box size, add system investments.There is complex structure, result of use is not obvious simultaneously.
Chinese patent 201320255647.X, disclose EDI membrane stack water quality control unit in a kind of power plant boiler compensating water system, comprise at least two EDI membrane stacks or two groups of EDI membrane stacks, the input terminus of wherein said EDI membrane stack connects a water inlet manifold road and output terminal connects a total water producing pipe road, described water inlet manifold road comprises two or more point of suction culvert, and described total water producing pipe road comprises two or more point water producing pipe road; Each described point suction culvert arranges feed water flow gauge, each described point water producing pipe road is arranged and produces water resistance rate instrument, point water return pipeline; Described point of water return pipeline and junction, described point of water producing pipe road arrange three-way solenoid valve; Wherein each described point water return pipeline connects described water inlet manifold road.The product water water quality guaranteed every platform EDI membrane stack or often organize EDI membrane stack flows into total water producing pipe road after reaching and requiring with water; Product water not up to standard, by three-way solenoid valve, flows into a point water return pipeline.This device relates to EDI membrane stack water quality control unit in a kind of power plant boiler compensating water system, adopts the configuration of even number membrane stack, slightly poor to system flexibility, and investment and control configure superfluous, and structure is too complicated simultaneously, increase use cost.
Utility model content
The utility model mainly solves the deficiencies in the prior art, there is provided a kind of compact construction, it is convenient to control, compact construction, installation and maintenance simple and convenient management and cost relatively low, for different system adaptability preferably for the double odd number EDI device of Pure water preparation.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of double odd number EDI device for Pure water preparation, comprise framework, power-supply controller of electric and EDI apparatus module is provided with in described framework, described EDI apparatus module is double odd number parallel connection distribution, water inlet pipe is provided with in described framework, rising pipe, dense water pipe, defective water producing pipe, cleaning water inlet pipe and cleaning rising pipe, described water inlet pipe and rising pipe are connected with EDI apparatus module respectively, controlled by module water intaking valve between described water inlet pipe and EDI apparatus module, controlled by module outlet valve between described rising pipe and EDI apparatus module, described cleaning water inlet pipe and water inlet pipe distribute in going the same way, described dense water pipe is connected with EDI apparatus module, described cleaning rising pipe distributes in going the same way with dense water pipe and rising pipe respectively, described defective water producing pipe is connected with rising pipe, described power controller controls EDI apparatus module.
As preferably, be respectively equipped with tensimeter and under meter stopple coupon in described cleaning water inlet pipe and cleaning rising pipe, in described framework, be provided with reserved EDI apparatus module position.
EDI apparatus module adopts double layout, facilitates inspection and maintenance; Various pipes is set point of suppon is installed, be convenient to the installation and operation of machine frame inside pipeline.EDI apparatus module adopts odd number configuration, when meeting traffic requirement, without the need to configuring extra module, can reserve spare module position simultaneously, when to meet later stage water consumption increase, can improve exert oneself without the need to reforming equipment.
Power-supply controller of electric comprises the local control box of EDI power supply and band button.EDI power acquisition one drag two pattern, corresponding two the EDI modules of each power supply, the corresponding EDI module of one of them power supply and reserved module.Reserved EDI apparatus module position is reserved module.
Dense water pipe be waste water or sewage go out pipe; Defective water producing pipe is connected with rising pipe, when the water quality of rising pipe is defective, is discharged by defective water producing pipe.
Therefore, the double odd number EDI device for Pure water preparation of the present utility model, compact construction, improves sewage treatment capacity, and decontamination effect improving is outstanding, easy to use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is sectional structure schematic diagram of the present utility model.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: as depicted in figs. 1 and 2, a kind of double odd number EDI device for Pure water preparation, comprise framework 1, power-supply controller of electric 2 and EDI apparatus module 3 is provided with in described framework 1, described EDI apparatus module 3 is in double odd number parallel connection distribution, water inlet pipe 4 is provided with in described framework 1, rising pipe 5, dense water pipe 6, defective water producing pipe 7, cleaning water inlet pipe 8 and cleaning rising pipe 9, described water inlet pipe 4 is connected with EDI apparatus module 3 respectively with rising pipe 5, controlled by module water intaking valve 10 between described water inlet pipe 4 and EDI apparatus module 3, controlled by module outlet valve 11 between described rising pipe 5 and EDI apparatus module 3, described cleaning water inlet pipe 8 distributes in going the same way with water inlet pipe 4, described dense water pipe 6 is connected with EDI apparatus module 3, described cleaning rising pipe 9 distributes in going the same way with dense water pipe 6 and rising pipe 5 respectively, described defective water producing pipe 7 is connected with rising pipe 5, described power-supply controller of electric 2 control EDI apparatus module 3.
Be respectively equipped with tensimeter and under meter stopple coupon 12 in described cleaning water inlet pipe 8 and cleaning rising pipe 9, in described framework 1, be provided with reserved EDI apparatus module position 13.
Claims (2)
1. the double odd number EDI device for Pure water preparation, it is characterized in that: comprise framework (1), power-supply controller of electric (2) and EDI apparatus module (3) is provided with in described framework (1), described EDI apparatus module (3) is in double odd number parallel connection distribution, water inlet pipe (4) is provided with in described framework (1), rising pipe (5), dense water pipe (6), defective water producing pipe (7), cleaning water inlet pipe (8) and cleaning rising pipe (9), described water inlet pipe (4) is connected with EDI apparatus module (3) respectively with rising pipe (5), controlled by module water intaking valve (10) between described water inlet pipe (4) and EDI apparatus module (3), controlled by module outlet valve (11) between described rising pipe (5) and EDI apparatus module (3), described cleaning water inlet pipe (8) and water inlet pipe (4) distribute in going the same way, described dense water pipe (6) is connected with EDI apparatus module (3), described cleaning rising pipe (9) distributes in going the same way with dense water pipe (6) and rising pipe (5) respectively, described defective water producing pipe (7) is connected with rising pipe (5), described power-supply controller of electric (2) control EDI apparatus module (3).
2. the double odd number EDI device for Pure water preparation according to claim 1, it is characterized in that: be respectively equipped with tensimeter and under meter stopple coupon (12) in described cleaning water inlet pipe (8) and cleaning rising pipe (9), in described framework (1), be provided with reserved EDI apparatus module position (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420685415.2U CN204281388U (en) | 2014-11-17 | 2014-11-17 | For the double odd number EDI device of Pure water preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420685415.2U CN204281388U (en) | 2014-11-17 | 2014-11-17 | For the double odd number EDI device of Pure water preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204281388U true CN204281388U (en) | 2015-04-22 |
Family
ID=52864571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420685415.2U Expired - Fee Related CN204281388U (en) | 2014-11-17 | 2014-11-17 | For the double odd number EDI device of Pure water preparation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204281388U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106966470A (en) * | 2017-05-23 | 2017-07-21 | 攀钢集团西昌钢钒有限公司 | EDI module cleaning devices |
-
2014
- 2014-11-17 CN CN201420685415.2U patent/CN204281388U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106966470A (en) * | 2017-05-23 | 2017-07-21 | 攀钢集团西昌钢钒有限公司 | EDI module cleaning devices |
| CN106966470B (en) * | 2017-05-23 | 2020-12-04 | 攀钢集团西昌钢钒有限公司 | EDI module belt cleaning device |
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Legal Events
| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20191117 |