CN205603345U - Water treatment water saving fixtures - Google Patents
Water treatment water saving fixtures Download PDFInfo
- Publication number
- CN205603345U CN205603345U CN201620102667.7U CN201620102667U CN205603345U CN 205603345 U CN205603345 U CN 205603345U CN 201620102667 U CN201620102667 U CN 201620102667U CN 205603345 U CN205603345 U CN 205603345U
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- water
- filter element
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- film
- valve
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Abstract
The utility model discloses a water treatment water saving fixtures, include RO machine body, RO machine body includes leading filter core, booster pump, clean water tap, pressure water storage tank, rear -mounted filter element and back flow, and the import of leading filter core communicates the inlet tube, and the export of leading filter core communicates the RO membrane, and the import of the concentrated water export of RO membrane, the leading filter core of other end intercommunication is connected to the one end of back flow, be equipped with three parallelly connected backward flows on the back flow and be in charge of, wherein two backward flows be in charge of and be equipped with respectively that be equipped with the combination flushometer respectively and first waste water compares, an other backward flow is in charge of that be equipped with RO pulse flushometer and second waste water compares, the exit end that the backward flow is in charge of still is equipped with the waste pipe, is provided with the blowoff valve on the waste pipe. The utility model discloses the purification that circulates of the waste water that produces traditional RO machine in water treatment process, wastewater discharge greatly reduces, has improved the utilization ratio of water resource to reduce the salt content in the still water, improved the quality of water purification.
Description
Technical field
This utility model relates to water correction plant technical field, more specifically, particularly relates to a kind of water-saving device for water treatment.
Background technology
RO machine is a kind of osmosis filtration way by current international popular, former water is pressurizeed, utilize physical principle filtration treatment, then without any compound, produce be available for pure water that the mankind directly drink and, the pure water that RO mechanism goes out is fresher relative to bottled water, much cleaner, safer, its purposes is widely, can drink raw, it is also possible to boiled drink, the most prominent feature is kettle or electric heating bottle scaling never again；Pure water is used for cooking, relatively sanitary, better to eat；Use pure water bathing, the impurity on skin, skin care can be understood, play the effect of nature beauty treatment；The small household appliances required waters such as humidifier, vapour iron, beautifying device can also be supplied to, horrible white powder will not occur；Supporting the use with ice machine, the ice cube made is glittering and translucent.
Purifier blowdown in the market is the most, substantially the ratio of pure water and condensed water is 1:3, and i.e. one glass pure water needs to discharge three glasss of waste water, significant wastage water resource；Purifying water effect the most in the market is the best, and salt rejection rate is low.
Utility model content
The purpose of this utility model is for above-mentioned the deficiencies in the prior art, it is provided that the water-saving device for water treatment that a kind of water utilization rate is high, purifying water effect is good and salt rejection rate is high.
The technical solution of the utility model is achieved in that a kind of water-saving device for water treatment, including RO machine body, described RO machine body includes preposition filter element, booster pump, clear water faucet, pressure water storage tank, rearmounted filter element and return duct, the inlet communication water inlet pipe of described preposition filter element, the outlet RO film of preposition filter element, described entering water electromagnetic valve, TDS probe and booster pump are successively set on the pipeline between preposition filter element and RO film, the pure water outlet of described RO film connects clear water faucet by rearmounted filter element, one end of described return duct connects the condensed water outlet of RO film, the other end connects the import of preposition filter element；The port of export of described return duct is provided with check valve, described return duct is provided with three backflows in parallel and is in charge of, two of which backflow is in charge of and is respectively equipped with combination flushing valve and the first waste water ratio, and an other backflow is in charge of and is provided with RO pulse lavage valve and the second waste water ratio；The port of export that described backflow is in charge of is additionally provided with waste pipe, and described waste pipe is provided with blowoff valve.
Further, the port of export of described RO film is additionally provided with water storage pipeline, and described RO film is connected with pressure water storage tank by water storage pipeline, and described water storage pipeline is provided with high-voltage switch gear.
Further, described preposition filter element includes PP cotton filter core, granular active carbon filter element and the UF hollow fiber ultrafiltration film being successively set on water inlet pipe.
Further, the pipeline between described PP cotton filter core and granular active carbon filter element is provided with low tension switch.
Further, being provided with Three-way integrated ball valve between water inlet end and the preposition filter element of described water inlet pipe, one end of described Three-way integrated ball valve connects faucet.
Further, described preposition filter element all uses plug-in filter element.
Further, described rearmounted filter element is active carbon filter core.
The beneficial effects of the utility model are: this utility model is simple and compact for structure, and production cost is low；The waste water that tradition RO machine produces in water treatment procedure is circulated purification, and discharge of wastewater greatly reduces, and improves the utilization rate of water resource, and reduces the salt content in hydrostatic, improves the quality of water purification.
Accompanying drawing explanation
The utility model is described in further detail for embodiment in below in conjunction with the accompanying drawings, but is not intended that any restriction of the present utility model.
Fig. 1 is the structural representation of a kind of water-saving device for water treatment of this utility model.
In figure, 1-water inlet pipe, 2-clear water faucet, 3-pressure water storage tank, the rearmounted filter element of 4-, 5-booster pump, 6-RO film, 7-return duct, 8-entering water electromagnetic valve, 9-TDS probe, 10-check valve, 11-backflow be in charge of, 12-RO pulse lavage valve, 13-combine flushing valve, 14-the first waste water ratio, 15-the second waste water ratio, 16-blowoff valve, 17-water storage pipeline, 18-high-voltage switch gear, 19-PP cotton filter core, 20-granular active carbon filter element, 21-UF hollow fiber ultrafiltration film, 22-low tension switch, 23-Three-way integrated ball valve, 24-faucet.
Detailed description of the invention
Refering to shown in Fig. 1, a kind of water-saving device for water treatment of the present utility model, including RO machine body, described RO machine body includes preposition filter element, booster pump 5, clear water faucet 2, pressure water storage tank 3, rearmounted filter element 4 and return duct 7, the inlet communication water inlet pipe 1 of described preposition filter element, the outlet RO film 6 of preposition filter element, described entering water electromagnetic valve 8, TDS probe 9 and booster pump 5 are successively set on the pipeline between preposition filter element and RO film 6, the pure water outlet of described RO film 6 connects clear water faucet 2 by rearmounted filter element 4, one end of described return duct 7 connects the condensed water outlet of RO film 6, the other end connects the import of preposition filter element；The port of export of described return duct 7 is provided with check valve 10, described return duct 7 is provided with three backflows in parallel and is in charge of 11, two of which refluxes to be in charge of on 11 and is respectively equipped with combination flushing valve 13 and the first waste water ratio 14, and an other backflow is in charge of 11 and is provided with RO pulse lavage valve 12 and the second waste water ratio 15；Described backflow is in charge of the port of export of 11 and is additionally provided with waste pipe, and described waste pipe is provided with blowoff valve 16.
The port of export of described RO film 6 is additionally provided with water storage pipeline 17, and described RO film 6 is connected with pressure water storage tank 3 by water storage pipeline 17, and described water storage pipeline 17 is provided with high-voltage switch gear 18；It is provided with low tension switch 22 on pipeline between described PP cotton filter core 19 and granular active carbon filter element 20.
Described preposition filter element includes PP cotton filter core 19, granular active carbon the filter element 20 and UF hollow fiber ultrafiltration film 21 being successively set on water inlet pipe 1；Described rearmounted filter element 4 is active carbon filter core；Described preposition filter element all uses plug-in filter element.Plug-in filter element is installed by the way of clamping, facilitates the replacing of preposition filter element.
Being provided with Three-way integrated ball valve 23 between water inlet end and the preposition filter element of described water inlet pipe 1, one end of described Three-way integrated ball valve 23 connects faucet 24.
This equipment is when controlling the water circulation, and RO pulse lavage valve 12 has three kinds of duties:
The first: is when TDS probe 9 detects former water number at 1-200PPM, under normal controlling the water circulation state, RO pulse lavage valve 12 is opened once in every 4 minutes, open 15 seconds every time, pulsed effluent, blowoff valve 16 is opened 5 seconds, and remaining time RO pulse lavage valve 12 cuts out, and waste water returns to the porch of preposition filter element through return duct.
The second: when TDS probe 9 detects former water number at 200-400PPM, under normal controlling the water circulation state, RO pulse lavage valve 12 is opened once in every 3 minutes, open 20 seconds every time, pulsed effluent, blowoff valve 16 is opened 8 seconds, and remaining time RO pulse lavage valve 12 cuts out, and waste water returns to the porch of preposition filter element through return duct.
The third: is when TDS probe 9 detects former water number more than 400PPM, under normal controlling the water circulation state, RO pulse lavage valve 12 is opened once in every 2 minutes, open 25 seconds every time, pulsed effluent, blowoff valve 16 is opened 12 seconds, and remaining time RO pulse lavage valve 12 cuts out, and waste water returns to the porch of preposition filter element through return duct.
Embodiment provided above is better embodiment of the present utility model, only it is used for convenient explanation this utility model, not this utility model is made any pro forma restriction, any art has usually intellectual, if in the range of without departing from the carried technical characteristic of this utility model, utilize the Equivalent embodiments that the done local of this utility model disclosed technology content is changed or modified, and without departing from technical characteristic content of the present utility model, all still fall within the range of this utility model technical characteristic.
Claims (7)
1. a water-saving device for water treatment, it is characterized in that: include RO machine body, described RO machine body includes preposition filter element, booster pump (5), clear water faucet (2), pressure water storage tank (3), rearmounted filter element (4) and return duct (7), the inlet communication water inlet pipe (1) of described preposition filter element, outlet RO film (6) of preposition filter element, described entering water electromagnetic valve (8), TDS probe (9) and booster pump (5) are successively set on the pipeline between preposition filter element and RO film (6), the pure water outlet of described RO film (6) connects clear water faucet (2) by rearmounted filter element (4), one end of described return duct (7) connects the condensed water outlet of RO film (6), the other end connects the import of preposition filter element；The port of export of described return duct (7) is provided with check valve (10), described return duct (7) is provided with three backflows in parallel and is in charge of (11), two of which refluxes to be in charge of on (11) and is respectively equipped with combination flushing valve (13) and the first waste water ratio (14), and an other backflow is in charge of (11) and is provided with RO pulse lavage valve (12) and the second waste water ratio (15)；Described backflow is in charge of the port of export of (11) and is additionally provided with waste pipe, and described waste pipe is provided with blowoff valve (16).
A kind of water-saving device for water treatment the most according to claim 1, it is characterized in that: the port of export of described RO film (6) is additionally provided with water storage pipeline (17), described RO film (6) is connected with pressure water storage tank (3) by water storage pipeline (17), and described water storage pipeline (17) is provided with high-voltage switch gear (18).
A kind of water-saving device for water treatment the most according to claim 1, it is characterised in that: described preposition filter element includes PP cotton filter core (19), granular active carbon filter element (20) and UF hollow fiber ultrafiltration film (21) being successively set on water inlet pipe (1).
A kind of water-saving device for water treatment the most according to claim 3, it is characterised in that: it is provided with low tension switch (22) on the pipeline between described PP cotton filter core (19) and granular active carbon filter element (20).
A kind of water-saving device for water treatment the most according to claim 1, it is characterized in that: be provided with Three-way integrated ball valve (23) between water inlet end and the preposition filter element of described water inlet pipe (1), one end of described Three-way integrated ball valve (23) connects faucet (24).
A kind of water-saving device for water treatment the most according to claim 1, it is characterised in that: described preposition filter element all uses plug-in filter element.
A kind of water-saving device for water treatment the most according to claim 1, it is characterised in that: described rearmounted filter element (4) is active carbon filter core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620102667.7U CN205603345U (en) | 2016-02-01 | 2016-02-01 | Water treatment water saving fixtures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620102667.7U CN205603345U (en) | 2016-02-01 | 2016-02-01 | Water treatment water saving fixtures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205603345U true CN205603345U (en) | 2016-09-28 |
Family
ID=56961474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620102667.7U Expired - Fee Related CN205603345U (en) | 2016-02-01 | 2016-02-01 | Water treatment water saving fixtures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205603345U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106277211A (en) * | 2016-10-17 | 2017-01-04 | 珠海格力电器股份有限公司 | A kind of water purifier and control method thereof |
| CN107935222A (en) * | 2017-12-22 | 2018-04-20 | 珠海格力电器股份有限公司 | Water cleaning systems and its control method |
| CN108640319A (en) * | 2018-06-13 | 2018-10-12 | 伊美特(上海)环保科技股份有限公司 | Energy-saving and emission-reduction pure water system |
| CN109205817A (en) * | 2018-11-06 | 2019-01-15 | 宁波灏钻科技有限公司 | A kind of water-saving purification system |
| CN112794408A (en) * | 2020-12-25 | 2021-05-14 | 珠海格力电器股份有限公司 | Water purifier |
-
2016
- 2016-02-01 CN CN201620102667.7U patent/CN205603345U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106277211A (en) * | 2016-10-17 | 2017-01-04 | 珠海格力电器股份有限公司 | A kind of water purifier and control method thereof |
| CN106277211B (en) * | 2016-10-17 | 2018-05-18 | 珠海格力电器股份有限公司 | A kind of water purifier and its control method |
| CN107935222A (en) * | 2017-12-22 | 2018-04-20 | 珠海格力电器股份有限公司 | Water cleaning systems and its control method |
| CN108640319A (en) * | 2018-06-13 | 2018-10-12 | 伊美特(上海)环保科技股份有限公司 | Energy-saving and emission-reduction pure water system |
| CN109205817A (en) * | 2018-11-06 | 2019-01-15 | 宁波灏钻科技有限公司 | A kind of water-saving purification system |
| CN109205817B (en) * | 2018-11-06 | 2024-03-19 | 宁波灏钻科技有限公司 | Water-saving water purification system |
| CN112794408A (en) * | 2020-12-25 | 2021-05-14 | 珠海格力电器股份有限公司 | Water purifier |
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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: 20160928 Termination date: 20170201 |