CN105625521A - Water Purifier Wastewater Recovery System - Google Patents
Water Purifier Wastewater Recovery System Download PDFInfo
- Publication number
- CN105625521A CN105625521A CN201410610165.0A CN201410610165A CN105625521A CN 105625521 A CN105625521 A CN 105625521A CN 201410610165 A CN201410610165 A CN 201410610165A CN 105625521 A CN105625521 A CN 105625521A
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- wastewater
- pipeline
- water
- water purifier
- recovery system
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Links
- 239000002351 wastewater Substances 0.000 title claims abstract description 174
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 104
- 238000011084 recovery Methods 0.000 title claims abstract description 51
- 238000012544 monitoring process Methods 0.000 claims abstract description 23
- 239000002699 waste material Substances 0.000 claims abstract description 7
- 239000008399 tap water Substances 0.000 claims description 8
- 235000020679 tap water Nutrition 0.000 claims description 8
- 239000008213 purified water Substances 0.000 claims description 4
- 239000012528 membrane Substances 0.000 abstract description 4
- 238000001223 reverse osmosis Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
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- Water Treatment By Sorption (AREA)
Abstract
The invention provides a wastewater recovery system of a water purifier. This purifier waste water recovery system includes: the device comprises a wastewater recovery unit, a monitoring module and a wastewater barrel, wherein the wastewater recovery unit comprises a first pipeline, a monitoring module and a wastewater barrel, the first pipeline is connected with a wastewater pipeline of the water purifier, the wastewater barrel is communicated with a first position of the first pipeline through a second pipeline, and the monitoring module is used for monitoring the amount of wastewater in the wastewater barrel; the wastewater taking unit is connected with one end, far away from the water purifier, of the first pipeline. The wastewater barrel in the wastewater recovery system of the water purifier can fully recover the wastewater generated by the water purifier, the wastewater of the water purifier can be recovered infinitely as long as the wastewater barrel is not full, the wastewater is not limited by the service life of the RO membrane, the recovery efficiency is high, a user can conveniently reuse the wastewater according to the requirement, and the waste of water resources is reduced.
Description
Technical Field
The invention relates to the technical field of water purifier wastewater treatment, in particular to a water purifier wastewater recovery system.
Background
At present, the waste water of the water purifier is generally discharged into a sewer directly. Some patents, for example, patent No. CN203700062U, disclose a full-automatic concentrated water reflux household water purifier, which is used to reflux a part of waste water into a water production pipeline for water production again. In the first mode, waste of water resources is high, and in the second mode, although the amount of waste water can be reduced, the utilization rate of the waste water cannot be too high, otherwise, the service life of the RO membrane is rapidly reduced due to too high recovery rate.
Disclosure of Invention
The invention mainly aims to provide a water purifier wastewater recovery system, which aims to solve the problem of low recovery efficiency of the water purifier wastewater recovery system in the prior art.
In order to achieve the above object, the present invention provides a water purifier wastewater recovery system, comprising: the device comprises a wastewater recovery unit, a monitoring module and a wastewater barrel, wherein the wastewater recovery unit comprises a first pipeline, a monitoring module and a wastewater barrel, the first pipeline is connected with a wastewater pipeline of the water purifier, the wastewater barrel is communicated with a first position of the first pipeline through a second pipeline, and the monitoring module is used for monitoring the amount of wastewater in the wastewater barrel; the wastewater taking unit is connected with one end, far away from the water purifier, of the first pipeline.
Further, purifier waste water recovery system still includes: the tap water supply unit comprises a third pipeline and a first control switch, the first end of the third pipeline is connected with a water source, the second end of the third pipeline is communicated with the second position of the first pipeline, the second position is located on one side, far away from the water purifier, of the first position, and the first control switch is arranged on the third pipeline.
Further, the monitoring assembly includes: the fourth pipeline is communicated with a fourth position of the first pipeline, and the fourth position is positioned between the water purifier and the first position; the low-voltage switch is arranged at one end of the fourth pipeline, which is far away from the first pipeline; and the high-voltage switch is arranged on the fourth pipeline and is positioned between the low-voltage switch and the fourth position.
Further, the wastewater recovery unit further comprises: the wastewater discharge pipeline is communicated with a third position of the first pipeline, and the third position is positioned between the water purifier and the first position; and the second control switch is arranged on the wastewater discharge pipeline to control the on-off of the wastewater discharge pipeline.
Furthermore, the fourth position is located between the third position and the first position, and a first check valve for preventing wastewater in the wastewater barrel from flowing backwards is arranged on the pipeline section of the first pipeline located between the fourth position and the first position.
Further, a second check valve for preventing the purified water in the third pipeline from flowing into the waste water barrel is arranged on the pipeline section of the first pipeline between the first position and the second position.
Furthermore, a third check valve for preventing water in the third pipeline from flowing backwards is arranged on the third pipeline, and the third check valve is positioned on one side, far away from the first pipeline, of the first control switch.
Further, the waste water taking unit comprises a water tap.
The wastewater recovery system of the water purifier further comprises a controller, wherein the first control switch, the second control switch, the high-voltage switch and the low-voltage switch are all electrically connected with the controller; the controller receives a pressure signal transmitted by the low-voltage switch to control the opening and closing of the first control switch; the controller receives the pressure signal transmitted by the high-pressure switch to control the opening and closing of the second control switch.
Further, the waste water barrel is a pressure barrel.
By applying the technical scheme of the invention, the first pipeline is connected with the wastewater pipeline of the water purifier to convey wastewater in the water purifier to the wastewater barrel; the waste water barrel is communicated with the first position of the first pipeline through a second pipeline, and waste water of the water purifier flows through the first pipeline to the first position to enter the second pipeline, so that the waste water is conveyed into the waste water barrel; the monitoring component is used for monitoring the amount of wastewater in the wastewater barrel, so that a user can conveniently use the wastewater at a proper time. The waste water taking unit is connected with one end, far away from the water purifier, of the first pipeline, and a user can reuse waste water according to own requirements. The wastewater barrel in the wastewater recovery system of the water purifier can fully recover the wastewater generated by the water purifier, the wastewater of the water purifier can be recovered infinitely as long as the wastewater barrel is not full, the wastewater is not limited by the service life of the RO membrane, the recovery efficiency is high, a user can conveniently reuse the wastewater according to the requirement, and the waste of water resources is reduced.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 schematically shows a front view of a wastewater reclamation apparatus of a water purifier according to the present invention.
Wherein the figures include the following reference numerals:
10. a wastewater recovery unit; 11. a first conduit; 12. a monitoring component; 121. a low voltage switch; 122. a high voltage switch; 123. a fourth conduit; 13. a waste water tank; 14. a second conduit; 15. a waste water discharge conduit; 16. a second control switch; 20. a tap water supply unit; 21. a third pipeline; 22. a first control switch; 30. a wastewater taking unit; 31. a faucet; 40. a first check valve; 50. a second check valve; 60. a third check valve; 70. a controller; 80. a water purifier.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1, the arrows in fig. 1 indicate the direction of water flow and the dotted lines indicate the wires. According to an embodiment of the invention, a water purifier wastewater recovery system is provided. The water purifier wastewater system comprises a wastewater recovery unit 10 and a wastewater taking unit 30. The specific structure of each unit is as follows:
the wastewater recovery unit 10 comprises a first pipeline 11, a monitoring component 12 and a wastewater barrel 13, wherein the first pipeline 11 is connected with a wastewater pipeline of the water purifier 80 and used for conveying wastewater in the water purifier 80 to the wastewater barrel 13; the waste water barrel 13 is communicated with the first position of the first pipeline 11 through the second pipeline 14, and waste water of the water purifier 80 flows through the first pipeline 11 to the first position to enter the second pipeline 14, so that the waste water is conveyed into the waste water barrel 13; monitoring assembly 12 is then used to monitor the amount of waste water in waste tub 13 to facilitate the use of waste water by the user at the appropriate time. Wastewater taking unit 30 is connected with one end of first pipeline 11, which is far away from water purifier 80, and the user can reuse wastewater according to own requirements. The wastewater barrel 13 in the wastewater recovery system of the water purifier can fully recover the wastewater generated by the water purifier 80, the wastewater of the water purifier 80 can be recovered infinitely as long as the wastewater barrel 13 is not full, the wastewater recovery system is not limited by the service life of an RO (reverse osmosis) membrane, the recovery efficiency is high, a user can conveniently reuse the wastewater according to the requirement, and the waste of water resources is reduced.
Preferably, the wastewater recycling system of the water purifying machine in the embodiment further includes a tap water supply unit 20, the tap water supply unit 20 includes a third pipeline 21 and a first control switch 22, a first end of the third pipeline 21 is connected to a water source, a second end of the third pipeline 21 is communicated with a second position of the first pipeline 11, the second position of the first pipeline 11 is located on a side of the first position away from the water purifying machine 80, so as to prevent water and wastewater in the water source from being mixed and inconvenient for a user to use, and the first control switch 22 is disposed on the third pipeline 21 and controls on/off of the third pipeline 21. The water in the water source in this embodiment may be purified water produced by the water purifier 80, or may be tap water used in life.
According to the above structure of the present invention, it can be known that, the wastewater recovery unit 10 of the present invention is provided with the wastewater barrel 13 capable of recovering wastewater in the water purifier 80 and the monitoring component 12 capable of monitoring the amount of wastewater in the wastewater barrel 13, and the wastewater recovery unit 10 is connected with the tap water supply unit 20 for cooperation, and in the using process, a user can select different water sources according to his own needs: when clean water is needed, the amount of wastewater in the wastewater barrel 13 is judged through the effect of the monitoring component 12, if no wastewater exists in the wastewater barrel 13, the first control switch 22 is turned on, and at the moment, water in a water source flows out from the wastewater taking unit 30 for a user to use; when the waste water is needed, the amount of waste water in the waste water tank 13 can be judged by the monitoring component 12, if the waste water exists, the first control switch 22 is closed, and at the moment, the waste water stored in the waste water tank 13 flows out from the waste water taking unit 30 for the user to use. Therefore, the wastewater barrel 13 in the wastewater recovery system of the water purifier can fully recover the wastewater generated by the water purifier 80, the wastewater of the water purifier 80 can be recovered infinitely as long as the wastewater barrel 13 is not full, the recovery efficiency is high, and the wastewater recovery unit 10 is integrated with the tap water supply unit 20, so that convenience is brought to water consumption of users.
Preferably, the waste water barrel 13 in the embodiment is a pressure barrel, and has a simple structure and is convenient to control.
Referring to fig. 1, the monitoring assembly 12 includes a fourth conduit 123, a low voltage switch 121, and a high voltage switch 122. The fourth pipeline 123 is communicated with a fourth position of the first pipeline 11, and the fourth position is located between the water purifier 80 and the first position; the low voltage switch 121 is arranged at one end of the fourth pipeline 123 far away from the first pipeline 11; the high voltage switch 122 is disposed on the fourth conduit 123 between the low voltage switch 121 and the fourth position. In this embodiment, the pressure in the pressure barrel is monitored by setting the low-voltage switch 121 and the high-voltage switch 122, so as to monitor the amount of wastewater in the pressure barrel.
The wastewater recovery unit 10 in this embodiment further comprises a wastewater discharge line 15 and a second control switch 16. Wherein, the wastewater discharge pipeline 15 is communicated with a third position of the first pipeline 11, and the third position is positioned between the water purifier 80 and the first position; a second control switch 16 is provided on the waste water discharge pipe 15 to control the on/off of the waste water discharge pipe 15. When the waste water bucket 13 is filled with waste water, the surplus waste water can be discharged from the waste water discharge pipeline 15, and the whole system is protected.
Preferably, the fourth position is located between the third position and the first position, and a first check valve 40 for preventing the wastewater in the wastewater barrel 13 from flowing backwards is disposed on a pipe section of the first pipe 11 located between the fourth position and the first position.
Preferably, a second check valve 50 for preventing the clean water in the third pipe 21 from flowing into the waste water bucket 13 is provided on a pipe section of the first pipe 11 between the first position and the second position.
Preferably, the third pipe 21 is provided with a third check valve 60 for preventing the water in the third pipe 21 from flowing backwards, and the third check valve 60 is located on the side of the first control switch 22 away from the first pipe 11.
The three check valves can prevent water paths from communicating in series, influence on waste water recovery is avoided, and stability and reliability of the whole system are guaranteed.
Preferably, the waste water taking unit 30 includes a tap 31, and when water is required to be taken, the tap 31 is directly opened.
In a preferred embodiment of the present invention, the first control switch 22 is a first normally closed solenoid valve, and the second control switch 16 is a second normally closed solenoid valve, which is simple in structure and convenient for implementing electric control. The high-voltage switch 122 is a normally open high-voltage switch 122, and the low-voltage switch 121 is a normally closed low-voltage switch 121. The wastewater recovery system of the water purifier also comprises a controller 70, wherein the first control switch 22, the second control switch 16, the high-voltage switch 122 and the low-voltage switch 121 are electrically connected with the controller 70; wherein, the controller 70 receives the pressure signal transmitted by the low-pressure switch 121 to control the opening and closing of the first control switch 22; the controller 70 receives the pressure signal from the high-pressure switch 122 to control the opening and closing of the second control switch 16. Preferably, the controller 70 in this embodiment is a logic circuit controller, and the specific control manner of the controller 70 is as follows:
1. when the low-pressure switch 121 received by the controller 70 detects that the pressure in the pipeline is small, generally, when the pressure in the pipeline is less than 0.03MPa, it indicates that there is no water in the pressure tank, the controller 70 controls the low-pressure switch 121 to be in a normally closed state, and transmits a control signal to the first control switch 22 on the third pipeline 21, at this time, the first control switch 22 is powered on, and the water in the third pipeline 21 flows to the faucet 31, that is, the water coming out of the faucet 31 is the water flowing out from the water source;
2. when the low-pressure switch 121 received by the controller 70 detects that the pressure in the pipeline is large, that is, the pressure in the pipeline is greater than 0.03MPa, it indicates that water is in the pressure barrel, the controller 70 controls the low-pressure switch 121 to be in a normally closed off state, and transmits a control signal to the first control switch 22 on the third pipeline 21, at this time, the first control switch 22 is powered off, the third pipeline 21 cannot be conducted, at this time, the water in the pressure barrel flows to the faucet 31, that is, the water coming out from the faucet 31 is wastewater;
3. when the pressure signal received by the controller 70 reaches the highest value of the pipeline, that is, when the pressure in the pipeline is greater than 0.25MPa, it indicates that the pressure tank is full of water, the controller 70 controls the high-voltage switch 122 (normally closed) to be in an on state, and transmits a control signal to the first control switch 22 on the third pipeline 21, so as to keep the first control switch 22 powered off, the third pipeline 21 cannot be powered on, meanwhile, the controller 70 also transmits a control signal to the second control switch 16, at this time, the second control switch 16 is powered off, and redundant wastewater is discharged to the floor drain from the wastewater discharge pipeline 15.
From the above description, it can be seen that the above-described embodiments of the present invention achieve the following technical effects: the wastewater recovery system of the water purifier can realize the function of discharging no wastewater or a small amount of wastewater, realizes dual utilization of purified water and wastewater, and has simple structure and convenient realization.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A purifier waste water recovery system, characterized by includes:
a wastewater recovery unit (10), said wastewater recovery unit (10) comprising a first pipe (11), a monitoring component (12) and a wastewater barrel (13), wherein said first pipe (11) is connected to a water purifier (80) wastewater pipe, said wastewater barrel (13) is in communication with a first location of said first pipe (11) through a second pipe (14), said monitoring component (12) is for monitoring an amount of wastewater within said wastewater barrel (13);
a wastewater taking unit (30), wherein the wastewater taking unit (30) is connected with one end, far away from the water purifier (80), of the first pipeline (11).
2. The water purifier wastewater recovery system of claim 1, further comprising:
the tap water supply unit (20) comprises a third pipeline (21) and a first control switch (22), a first end of the third pipeline (21) is connected with a water source, a second end of the third pipeline (21) is communicated with a second position of the first pipeline (11), the second position is located on one side, far away from the water purifier (80), of the first position, and the first control switch (22) is arranged on the third pipeline (21).
3. A water purifier wastewater recovery system according to claim 2, wherein the monitoring assembly (12) comprises:
a fourth duct (123), said fourth duct (123) being in communication with a fourth position of said first duct (11), said fourth position being located between said water purifier (80) and said first position;
a low-voltage switch (121), the low-voltage switch (121) being disposed at an end of the fourth duct (123) remote from the first duct (11);
a high voltage switch (122), the high voltage switch (122) disposed on the fourth conduit (123) and between the low voltage switch (121) and the fourth position.
4. A water purifier wastewater recovery system according to claim 3, wherein said wastewater recovery unit (10) further comprises:
-a waste discharge conduit (15), said waste discharge conduit (15) communicating with a third position of said first conduit (11), said third position being located between said water purifier (80) and said first position;
a second control switch (16), wherein the second control switch (16) is arranged on the wastewater discharge pipeline (15) to control the on-off of the wastewater discharge pipeline (15).
5. A water purifier waste water recovery system according to claim 4, wherein said fourth position is located between said third position and said first position, and a first non-return valve (40) for preventing the reverse flow of waste water in said waste water tank (13) is provided on a pipe section of said first pipe (11) located between said fourth position and said first position.
6. A water purifier waste water recovery system according to claim 2, wherein a second non-return valve (50) is arranged on a section of the first pipe (11) between the first and second positions to prevent purified water in the third pipe (21) from flowing into the waste water tank (13).
7. A wastewater recovery system for a water purifier as claimed in claim 2, wherein said third pipe (21) is provided with a third check valve (60) for preventing water in said third pipe (21) from flowing backwards, said third check valve (60) is located at a side of said first control switch (22) far from said first pipe (11).
8. Purifier waste water recovery system according to claim 2, wherein said waste water taking unit (30) comprises a tap (31).
9. A water purifier wastewater recovery system according to claim 5, wherein the first control switch (22) is a first normally closed solenoid valve, the second control switch (16) is a second normally closed solenoid valve, the high voltage switch (122) is a normally open high voltage switch (122), the low voltage switch (121) is a normally closed low voltage switch (121), the water purifier wastewater recovery system further comprising:
a controller (70), the first control switch (22), the second control switch (16), the high voltage switch (122), and the low voltage switch (121) all electrically connected with the controller (70); wherein,
the controller (70) receives the pressure signal transmitted by the low-pressure switch (121) to control the opening and closing of the first control switch (22);
the controller (70) receives the pressure signal transmitted by the high-pressure switch (122) to control the second control switch (16) to be opened and closed.
10. Water purifier wastewater recovery system according to any of the claims 1 to 9, characterized in that said wastewater tank (13) is a pressure tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410610165.0A CN105625521A (en) | 2014-10-31 | 2014-10-31 | Water Purifier Wastewater Recovery System |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410610165.0A CN105625521A (en) | 2014-10-31 | 2014-10-31 | Water Purifier Wastewater Recovery System |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105625521A true CN105625521A (en) | 2016-06-01 |
Family
ID=56040829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410610165.0A Pending CN105625521A (en) | 2014-10-31 | 2014-10-31 | Water Purifier Wastewater Recovery System |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105625521A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108128824A (en) * | 2018-01-14 | 2018-06-08 | 丁云广 | The water purifier Sewage treatment circulatory system |
| CN108301458A (en) * | 2018-04-27 | 2018-07-20 | 周雨洁 | A kind of water purifier Sewage treatment reuse means |
| CN110036158A (en) * | 2016-12-05 | 2019-07-19 | 因曼公司 | Drinking water water economizer |
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| JPH06218393A (en) * | 1992-12-01 | 1994-08-09 | Nippondenso Co Ltd | Water purifying device |
| CN2693753Y (en) * | 2004-04-29 | 2005-04-20 | 王世荣 | Wastewater reclamation device for domestic water maker |
| CN201660468U (en) * | 2010-04-04 | 2010-12-01 | 王妍月 | Water Purifier Wastewater Recycling Device |
| CN201704158U (en) * | 2010-05-13 | 2011-01-12 | 许红新 | A kind of automatic recovery of concentrated water and priority use of pure water machine |
| WO2012155353A1 (en) * | 2011-05-19 | 2012-11-22 | 艾欧史密斯（上海）水处理产品有限公司 | Water-saving type reverse osmosis water purifying machine |
| CN204199388U (en) * | 2014-10-31 | 2015-03-11 | 珠海格力电器股份有限公司 | Water Purifier Wastewater Recovery System |
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2014
- 2014-10-31 CN CN201410610165.0A patent/CN105625521A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06218393A (en) * | 1992-12-01 | 1994-08-09 | Nippondenso Co Ltd | Water purifying device |
| CN2693753Y (en) * | 2004-04-29 | 2005-04-20 | 王世荣 | Wastewater reclamation device for domestic water maker |
| CN201660468U (en) * | 2010-04-04 | 2010-12-01 | 王妍月 | Water Purifier Wastewater Recycling Device |
| CN201704158U (en) * | 2010-05-13 | 2011-01-12 | 许红新 | A kind of automatic recovery of concentrated water and priority use of pure water machine |
| WO2012155353A1 (en) * | 2011-05-19 | 2012-11-22 | 艾欧史密斯（上海）水处理产品有限公司 | Water-saving type reverse osmosis water purifying machine |
| CN204199388U (en) * | 2014-10-31 | 2015-03-11 | 珠海格力电器股份有限公司 | Water Purifier Wastewater Recovery System |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110036158A (en) * | 2016-12-05 | 2019-07-19 | 因曼公司 | Drinking water water economizer |
| CN108128824A (en) * | 2018-01-14 | 2018-06-08 | 丁云广 | The water purifier Sewage treatment circulatory system |
| CN108301458A (en) * | 2018-04-27 | 2018-07-20 | 周雨洁 | A kind of water purifier Sewage treatment reuse means |
| CN108301458B (en) * | 2018-04-27 | 2023-12-15 | 周雨洁 | Water purifier waste water recycling device |
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Application publication date: 20160601 |
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