CN202272778U - High desalination anti-penetration apparatus - Google Patents
High desalination anti-penetration apparatus Download PDFInfo
- Publication number
- CN202272778U CN202272778U CN2010205303436U CN201020530343U CN202272778U CN 202272778 U CN202272778 U CN 202272778U CN 2010205303436 U CN2010205303436 U CN 2010205303436U CN 201020530343 U CN201020530343 U CN 201020530343U CN 202272778 U CN202272778 U CN 202272778U
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- Prior art keywords
- water
- water tank
- valve
- connects
- sweet
- Prior art date
- 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 - Lifetime
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/131—Reverse-osmosis
Abstract
The utility model provides a high desalination anti-penetration apparatus, which relates to a water treatment facility using anti-penetration technology as core, and comprises an original water pump, an anti-penetration pretreatment filter, a security filter, a high pressure pump, a RO membrane module, a first transfer valve, a second transfer valve, a primary desalting case, a secondary desalting case, a control valve and an inlet valve; the inlet valve is connected to the original water pump, and the original water pump is connected to the anti-penetration pretreatment filter, and the anti-penetration pretreatment filter is connected to the security filter, and the security filter is connected to the high pressure pump, and the high pressure pump is connected to the RO membrane module; the RO membrane module is connected to the primary salt removing case through the first transfer valve, and is connected to the secondary desalting water tank through the second transfer valve; simultaneously, the primary desalting water tank is also connected to a water inlet of the security filter. The utility model is applied in the field of water treatment.
Description
Technical field
It is the water treatment system of core that the utility model relates to the reverse osmosis technology.
Background technology
R-o-can be removed bacterium, virus, colloid, the solvability salt more than the organism and 98% in the water.This method has low, simple to operate, the characteristics such as level of automation is high, stable effluent quality of running cost, compares with other traditional water treatment methods to have obvious superiority, extensively applies to water treatment field.Membrane separation technique rely on its plurality of advantages that is more than conventional treatment method just at numerous areas in occupation of important position more and more.
The ratio of desalinization of single-stage reverse osmosis system can be stabilized in more than 98% basically at present; When requiring higher reverse osmosis produced water water quality; Just need to adopt the desalination system of two steps ro; Will increase investment of devices cost and floor space like this, operation also can be than single-stage r-o-relative complex, and running cost also can correspondingly increase.
Summary of the invention
In order to expand the application of r-o-, do not changing basically under the prerequisite of cost of investment, improve the ratio of desalinization of single-stage reverse osmosis equipment, the utility model provides a kind of reverse osmosis system of novel high desalination, satisfies the client to the reverse osmosis produced water requirements in water quality.
The technical scheme that the utility model adopted is:
An elementary sweet-water tank is set in the single-stage reverse osmosis system; The generation water of single-stage r-o-is collected into elementary sweet-water tank; Again it is delivered to reverse osmosis system and carries out the secondary desalination; System after the secondary desalination is produced water be collected into the secondary sweet-water tank, the user can come the translating eqipment valve from elementary sweet-water tank and secondary sweet-water tank, to obtain the product water of corresponding water quality as required.
The utility model increases an intermediate water tank and process pipeline under the prerequisite that does not change cost of investment, realize the function of secondary system desalination, thereby obtains more high-quality product water, has expanded the function of single-stage r-o-, and is easy to operate, and the function conversion flexibly.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the structure iron of the utility model.
Among the figure: 1. raw water pump, 2. r-o-pretreatment filters, 3. security personnel's strainer, 4. HPP, 5.RO membrane module, 6. first switch valve, 7. second switch valve, 8. elementary sweet-water tank, 9. secondary sweet-water tank, 10. valve, 11. inlet valves.
Embodiment
In Fig. 1, comprising: raw water pump 1, r-o-pretreatment filters 2, security personnel's strainer 3, HPP 4, RO membrane module 5, the first switch valves 6, the second switch valves 7, elementary sweet-water tank 8, secondary sweet-water tank 9, valve 10, inlet valve 11; Inlet valve 11 connects raw water pump 1, and raw water pump 1 connects r-o-pretreatment filters 2, and r-o-pretreatment filters 3 connects security personnel's strainer 3, and security personnel's strainer 3 connects HPP 4, and HPP 4 connects RO membrane module 5; RO membrane module 5 connects elementary sweet-water tank 8 through first switch valve 6, also connects secondary sweet-water tank 9 through second switch valve 7; Simultaneously, elementary sweet-water tank 8 also connects the water inlet of the strainer 3 of ensuring public security.
Source water is through getting into r-o-pretreatment filters 2 after raw water pump 1 supercharging, water outlet gets into security personnel's filter 3 and filters, and gets into RO assembly 5 through HPP 4 superchargings then; Produce water and get into elementary sweet-water tank 8; Collect, when needs high desalination water, can close the inlet valve 11 and first switch valve 6; Open the valve 10 and second switch valve 7, system is produced water collect entering secondary sweet-water tank 9.The user can control the water yield in the water tank as required, and obtains high desalination water from secondary sweet-water tank 9.
Claims (1)
1. a high desalination reverse osmosis unit is characterized in that, comprising: raw water pump (1), r-o-pretreatment filters (2); Security personnel's strainer (3), HPP (4), RO membrane module (5); First switch valve (6), second switch valve (7), elementary sweet-water tank (8); Secondary sweet-water tank (9), valve (10), inlet valve (11); Inlet valve (11) connects raw water pump (1), and raw water pump (1) connects r-o-pretreatment filters (2), and r-o-pretreatment filters (3) connects security personnel's strainer (3), and security personnel's strainers (3) connect HPP (4), and HPP (4) connects RO membrane module (5); RO membrane module (5) connects elementary sweet-water tank (8) through first switch valve (6), also connects secondary sweet-water tank (9) through second switch valve (7); Simultaneously, elementary sweet-water tank (8) also connects the water inlet of security personnel's strainers (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205303436U CN202272778U (en) | 2010-09-09 | 2010-09-09 | High desalination anti-penetration apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205303436U CN202272778U (en) | 2010-09-09 | 2010-09-09 | High desalination anti-penetration apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202272778U true CN202272778U (en) | 2012-06-13 |
Family
ID=46193151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205303436U Expired - Lifetime CN202272778U (en) | 2010-09-09 | 2010-09-09 | High desalination anti-penetration apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202272778U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104649476A (en) * | 2015-03-05 | 2015-05-27 | 攀枝花攀煤联合焦化有限责任公司 | Convenient-to-overhaul desalted water production system and water tank overhauling method |
-
2010
- 2010-09-09 CN CN2010205303436U patent/CN202272778U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104649476A (en) * | 2015-03-05 | 2015-05-27 | 攀枝花攀煤联合焦化有限责任公司 | Convenient-to-overhaul desalted water production system and water tank overhauling method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DD01 | Delivery of document by public notice |
Addressee: BEIJING INNOGREEN TECHNOLOGY CO., LTD. Document name: Notification that Application Deemed to be Withdrawn |
|
| DD01 | Delivery of document by public notice |
Addressee: BEIJING INNOGREEN TECHNOLOGY CO., LTD. Document name: Notification of Decision on Request for Restoration of Right |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: BEIJING INNOGREEN TECHNOLOGY CO., LTD. Document name: Notification to Pay the Fees |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120613 |