CN205435489U - Use reverse osmosis unit of two grades of controls of waste water - Google Patents
Use reverse osmosis unit of two grades of controls of waste water Download PDFInfo
- Publication number
- CN205435489U CN205435489U CN201620157901.6U CN201620157901U CN205435489U CN 205435489 U CN205435489 U CN 205435489U CN 201620157901 U CN201620157901 U CN 201620157901U CN 205435489 U CN205435489 U CN 205435489U
- Authority
- CN
- China
- Prior art keywords
- water
- reverse osmosis
- osmosis unit
- waste water
- switching switch
- 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 - Fee Related
Links
- 239000002351 wastewater Substances 0.000 title claims abstract description 29
- 238000001223 reverse osmosis Methods 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 239000007787 solid Substances 0.000 claims description 3
- 238000001764 infiltration Methods 0.000 claims 1
- 238000011084 recovery Methods 0.000 abstract description 8
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses an use reverse osmosis unit of two grades of controls of waste water, including the filter core, be provided with water inlet and wastewater port on the filter core, characterized by, wastewater port connects runner change over switch's entry, and two tunnel outputs of the different branches of flow are pressed in runner change over switch's export, this kind of use reverse osmosis unit of two grades of controls of waste water, through the connection runner change over switch of department of the wastewater port at the filter core, gear is wherein selected to user's accessible, puts through suitable waste water runner branch road, uses ordinary rate of recovery mode and high recovery mode as the example here, corresponds corresponding runner mode respectively, and the user can select two kinds of rate of recovery modes to it needs to satisfy the use, and moreover, its simple structure, reasonable adjusts simply, swift.
Description
Technical field
This utility model relates to a kind of reverse osmosis unit, a kind of reverse osmosis unit using useless two-gear water to control.
Background technology
At present, reverse osmosis unit has been applied in various water field, and such as: water purifier, its structure generally comprises: filter element, and filter element is provided with water inlet, pure water mouth and waste water mouth, and waste water is expelled directly out through waste water mouth；Also have and switch is set at waste water mouth, to control waste water reclamation rate；But, above-mentioned traditional structure, still suffers from following weak point: (1) only has on-off function due to switch, and does not possess gear (wastewater flow control) and select pattern, so, waste water reclamation rate can not select, regulate, and uses to user and brings inconvenience, especially uses requirement in different fields of employment or different pure water, often due to feedwater quality quality, can have difference, this needs regulation or selects different waste water reclamation rate patterns, to meet various use needs.
Utility model content
The purpose of this utility model is the deficiency overcoming above-mentioned prior art to exist, and provides a kind of simple and reasonable for structure, and user can be by selecting switching switch position simply, efficiently, it is achieved the reverse osmosis unit of at least two grades of waste water reclamation rate patterns.
The purpose of this utility model is achieved in that
A kind of reverse osmosis unit using useless two-gear water to control, including filter element, filter element is provided with water inlet and waste water mouth, it is characterized in that, the entrance of described waste water mouth connecting passage switching switch, and the outlet of runner switching switch divides two-way to export by flow difference；This kind of uses the reverse osmosis unit that useless two-gear water controls, by the switching switch of connecting passage at the waste water mouth of filter element, user can connect suitable waste water runner branch road, here as a example by common response rate pattern and high-recovery pattern by selecting gear therein, the most corresponding corresponding runner pattern, user can select two kinds of response rate patterns, with satisfied use needs, and, it is simple and reasonable for structure, and regulation is simple, quick.
This utility model can also use techniques below measure to solve:
As more specifically scheme, outlet one tunnel of described runner switching switch connects tiny flow passages, and another road connects big traffic channel；It is to say, the optional tiny flow passages of connecting of runner switching switch, as waste water high-recovery pattern, on the contrary, runner switching switch selects to connect big traffic channel, or is also turned on big traffic channel and tiny flow passages, as common response rate pattern.
Described runner switching switch is electromagnetic valve, it is also possible to is other automatically controlled valve body, will not enumerate here.
Further, the water inlet of described filter element connects has water quality detecting device, such as: as the TDS detector measuring the total solids content dissolved in water.
As more specifically scheme, described filter element is additionally provided with pure water outlet.
The beneficial effects of the utility model are as follows:
(1) this kind of uses the reverse osmosis unit that useless two-gear water controls, by the switching switch of connecting passage at the waste water mouth of filter element, user can connect suitable waste water runner branch road, here as a example by common response rate pattern and high-recovery pattern by selecting gear therein, the most corresponding corresponding runner pattern, user can select two kinds of response rate patterns, with satisfied use needs, and, it is simple and reasonable for structure, and regulation is simple, quick.
(2) further, outlet one tunnel of described runner switching switch connects tiny flow passages, another road connects big traffic channel；That is, runner switching switch is optional connects tiny flow passages, as waste water high-recovery pattern, on the contrary, runner switching switch selects to connect big traffic channel, or it is also turned on big traffic channel and tiny flow passages, as common response rate pattern, user can select above two response rate pattern by two gears.
Accompanying drawing explanation
Fig. 1 is the reverse osmosis unit schematic diagram that this utility model uses that useless two-gear water controls.
Detailed description of the invention
As shown in Figure 1, a kind of reverse osmosis unit using useless two-gear water to control, including filter element 1, runner switching switch 4 and water quality detecting device 5, wherein, in the present embodiment, runner switching switch 4 is electromagnetic valve, water quality detecting device 5 is the TDS detector measuring the total solids content dissolved in water, water inlet 2 it is provided with on filter element 1, waste water mouth 3 and pure water outlet 7, the water inlet 2 of filter element 1 connects water quality detecting device 5, the entrance of waste water mouth 3 connecting passage switching switch 4, the outlet of runner switching switch 4 divides two-way to export by flow difference, one tunnel connects tiny flow passages 5, another road connects big traffic channel 6.
Operation principle: water quality detecting device 5 detects feedwater quality in real time, such as: TDS numerical value etc., can switch over, such as runner switching switch 4 by automatic or manual: runner switching switch 4 selection connects tiny flow passages 5, as waste water high-recovery pattern；On the contrary, big traffic channel 6 is connected in runner switching switch 4 selection, or is also turned on big traffic channel 6 and tiny flow passages 5, and as common response rate pattern, above-mentioned two gears select, and automatically or can be manually selected above two response rate pattern by user.
Claims (6)
1. one kind uses the reverse osmosis unit that useless two-gear water controls, including filter element (1), water inlet (2) and waste water mouth (3) it is provided with on filter element (1), it is characterized in that, the entrance of described waste water mouth (3) connecting passage switching switch (4), the outlet of runner switching switch (4) divides two-way to export by flow difference.
The most according to claim 1, the reverse osmosis unit using useless two-gear water to control, is characterized in that, outlet one tunnel of described runner switching switch (4) connects tiny flow passages (5), and another road connects big traffic channel (6).
Use the most according to claim 1 or claim 2 give up two-gear water control counter-infiltration system, it is characterized in that, described runner switching switch (4) be electromagnetic valve.
Use the most according to claim 1 or claim 2 is given up the reverse osmosis unit that two-gear water controls, and it is characterized in that, the water inlet (2) of described filter element (1) connects water quality detecting device (5).
The most according to claim 4, the reverse osmosis unit using useless two-gear water to control, is characterized in that, described water quality detecting device (5) is the TDS detector measuring the total solids content dissolved in water.
The most according to claim 1, the reverse osmosis unit using useless two-gear water to control, is characterized in that, described filter element (1) is additionally provided with pure water outlet (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620157901.6U CN205435489U (en) | 2016-03-02 | 2016-03-02 | Use reverse osmosis unit of two grades of controls of waste water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620157901.6U CN205435489U (en) | 2016-03-02 | 2016-03-02 | Use reverse osmosis unit of two grades of controls of waste water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205435489U true CN205435489U (en) | 2016-08-10 |
Family
ID=56604650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620157901.6U Expired - Fee Related CN205435489U (en) | 2016-03-02 | 2016-03-02 | Use reverse osmosis unit of two grades of controls of waste water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205435489U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108862687A (en) * | 2018-08-24 | 2018-11-23 | 珠海格力电器股份有限公司 | A kind of water purification system and its control method, water purifier of the adjustable rate of recovery |
-
2016
- 2016-03-02 CN CN201620157901.6U patent/CN205435489U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108862687A (en) * | 2018-08-24 | 2018-11-23 | 珠海格力电器股份有限公司 | A kind of water purification system and its control method, water purifier of the adjustable rate of recovery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211025 Address after: 528000 No.2, North Xinxi 4th Road, Xiashi village, Lunjiao street, Shunde District, Foshan City, Guangdong Province Patentee after: Guangdong Chestnut Technology Co.,Ltd. Address before: 528300 Nepheline Village Committee, Lunjiao Sub-district Office, Shunde District, Foshan City, Guangdong Province Patentee before: FOSHAN VIOMI ELECTRICAL TECHNOLOGY Co.,Ltd. Patentee before: Chen Xiaoping |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |