CN212315728U - Three-way type double-outlet water quality adjusting waterway system - Google Patents
Three-way type double-outlet water quality adjusting waterway system Download PDFInfo
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- CN212315728U CN212315728U CN201922501662.8U CN201922501662U CN212315728U CN 212315728 U CN212315728 U CN 212315728U CN 201922501662 U CN201922501662 U CN 201922501662U CN 212315728 U CN212315728 U CN 212315728U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 203
- 238000001728 nano-filtration Methods 0.000 claims abstract description 34
- 238000001514 detection method Methods 0.000 claims description 25
- 230000001105 regulatory effect Effects 0.000 claims description 19
- 239000003651 drinking water Substances 0.000 claims description 17
- 235000020188 drinking water Nutrition 0.000 claims description 17
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 238000001223 reverse osmosis Methods 0.000 abstract description 41
- 239000012528 membrane Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- CNQCVBJFEGMYDW-UHFFFAOYSA-N lawrencium atom Chemical compound [Lr] CNQCVBJFEGMYDW-UHFFFAOYSA-N 0.000 description 6
- ORQBXQOJMQIAOY-UHFFFAOYSA-N nobelium Chemical compound [No] ORQBXQOJMQIAOY-UHFFFAOYSA-N 0.000 description 6
- 238000001914 filtration Methods 0.000 description 5
- 238000011045 prefiltration Methods 0.000 description 4
- 238000000746 purification Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 238000003908 quality control method Methods 0.000 description 2
- 230000033558 biomineral tissue development Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
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- Separation Using Semi-Permeable Membranes (AREA)
- Water Treatment By Sorption (AREA)
Abstract
A three-way double-effluent water quality adjusting waterway system is provided with a nanofiltration filter element unit, an RO (reverse osmosis) filter element unit, a valve control device and a three-way valve; when a user takes the produced water of the RO osmosis filter element unit 100 during use, the produced water of the nanofiltration filter element unit 200 is switched by the three-way valve 201 to be opened by the third pure water valve port 2013 and the first pure water valve port 2011, and before returning to the booster pump 400, the TDS and hardness of the inlet water are reduced, and meanwhile, the more stable operation of the RO membrane of the RO osmosis filter element unit 100 is further ensured. Meanwhile, as TDS of inlet water is reduced, the quality of RO produced water is purer than that of RO produced water without a nanofiltration filter element unit 200 circulation process in the prior art. This two play water quality of water of three-way type adjusts waterway system can be according to user's user demand, adjusts quality of water in real time, for the quality of water that the user provided needs, improves the utilization ratio of water purifier and can reduce the loss of filter core, the life of extension filter core.
Description
Technical Field
The utility model relates to a house water purifier technical field especially relates to a waterway system is adjusted to two play water quality of three-way type.
Background
Along with the concept of people on water quality health, the water purifier is more and more a common household device of every family nowadays, and the water purifier is commonly used at present to realize the water purification effect through filtering particulate matters in raw water quality. When the existing water purifier is used by a user, only purified water with fixed water quality can be generated, and the water purifier cannot be adjusted according to the use requirement of the user, so that proper water quality is provided for the user, for example, only a single water purifier or a mineralization machine is available in the market at present.
Simultaneously when using at present, along with the live time of filter core is long, the quality of water efficiency of filtration purification also can reduce gradually, will cause the user to can't guarantee the quality of water of filtration purification when drinking for the quality of water that user itself needs quote this moment.
Therefore, it is necessary to provide a three-way dual-outlet water quality adjusting waterway system to overcome the deficiencies of the prior art.
Disclosure of Invention
An object of the utility model is to avoid prior art's weak point and provide a water quality control waterway system is gone out to three way type, this water quality control waterway system is gone out to three way type pair can be according to user's user demand, adjusts quality of water in real time, for the user provides the quality of water that needs, improves the utilization ratio of water purifier and can reduce the loss of filter core, prolongs the life of filter core.
The above object of the present invention is achieved by the following technical means.
Providing a three-way double-outlet water quality adjusting waterway system which is provided with a nanofiltration filter element unit, an RO (reverse osmosis) filter element unit, a valve control device and a three-way valve, wherein a pure water outlet of the nanofiltration filter element unit is communicated with a third pure water valve port of the three-way valve, and a first pure water valve port of the three-way valve is respectively communicated with a water inlet of the nanofiltration filter element unit and a water inlet of the RO osmosis filter element unit; and a second pure water valve port of the three-way valve is respectively communicated with a water outlet and a water outlet of the RO permeation filter element unit. The valve control device is electrically connected with the three-way valve.
Preferably, the device is further provided with a preposed filter element for filtering the inlet water of the nanofiltration filter element unit and the RO permeation filter element unit, and the filtered water outlet of the preposed filter element is respectively communicated with the water inlet of the nanofiltration filter element unit, the water inlet of the RO permeation filter element unit and the first pure water valve port of the three-way valve.
Preferably, the water filter is further provided with a booster pump for reducing the pressure bearing pressure of the preposed filter element, the water suction end of the booster pump is respectively communicated with the filtered water outlet of the preposed filter element and the first pure water valve port of the three-way valve, and the water discharge end of the booster pump is respectively communicated with the water inlet of the nanofiltration filter element unit and the water inlet of the RO permeation filter element unit.
Preferably, a rear filter element is further arranged, an inlet water flow port of the rear filter element is communicated with a water outlet of the RO permeation filter element unit, and a water outlet water flow port of the rear filter element is respectively communicated with the water outlet and a second pure water valve port of the three-way valve.
Preferably, a drinking water quality detection device, a first flow regulating valve and a flow regulating valve controller are further arranged; the detection end of the drinking water quality detection device is arranged at the water outlet, the output end of the drinking water quality detection device is connected with the input end of the flow regulating valve controller, the flow regulating valve controller is electrically connected with the first flow regulating valve, and the two ends of the first flow regulating valve are respectively communicated with the second pure water valve port and the water outlet of the three-way valve.
Preferably, a water quality display device is further arranged, and the water quality display devices are respectively connected with the drinking water quality detection device.
Preferably, the front filter element and the rear filter element are at least one of an activated carbon filter element, a nano filter element or a pp filter element.
Preferably, the drinking water quality detection device and the preposed water quality detection device are set to be any one of MC410TDS, DR-TDS-3, TDS detection chip or TDS 2285.
Preferably, the valve control device is set as any one of an electromagnetic valve controller DKX-C-10, DKX-C-20, DKX-G-10 or DKX-G-20, and the water quality display device is set as an LED display screen, a mobile phone or an intelligent household appliance.
The three-way double-outlet water quality adjusting waterway system of the utility model is provided with a nanofiltration filter element unit, an RO permeation filter element unit, a valve control device and a three-way valve; a pure water outlet of the nanofiltration filter element unit is communicated with a third pure water valve port of a three-way valve, and a first pure water valve port of the three-way valve is respectively communicated with a water inlet of the nanofiltration filter element unit and a water inlet of the RO permeation filter element unit; and a second pure water valve port of the three-way valve is respectively communicated with a water outlet and a water outlet of the RO permeation filter element unit. The valve control device is electrically connected with the three-way valve. This two play water quality of water of three-way type adjusts waterway system can be according to user's user demand, adjusts quality of water in real time, for the quality of water that the user provided needs, improves the utilization ratio of water purifier and can reduce the loss of filter core, the life of extension filter core.
Drawings
The present invention will be further described with reference to the accompanying drawings, but the contents in the drawings do not constitute any limitation to the present invention.
Fig. 1 is a schematic view of a waterway structure in embodiment 1 of the present invention.
Fig. 2 is a schematic circuit diagram of embodiment 2 of the present invention.
Fig. 3 is a schematic circuit diagram of embodiment 2 of the present invention.
In fig. 1 to 3, the following are included:
a nanofiltration filter element unit 200, an RO permeation filter element unit 100, a three-way valve 201, a first pure water valve port 2011, a second pure water valve port 2012 and a third pure water valve port 2013;
a rear filter element 102 and a front filter element 103;
a booster pump 400;
a drinking water quality detection device 301, a first flow regulating valve 101, a flow regulating valve controller 300 and a water quality display device 304.
Detailed Description
The invention will be further described with reference to the following examples.
Example 1.
A three-way double-outlet water quality adjusting waterway system is provided with a nanofiltration filter element unit 200, an RO (reverse osmosis) filter element unit 100, a valve control device and a three-way valve 201 as shown in figure 1, wherein a pure water outlet of the nanofiltration filter element unit 200 is communicated with a third pure water valve port 2013 of the three-way valve 201, and a first pure water valve port 2011 of the three-way valve 201 is respectively communicated with a water inlet of the nanofiltration filter element unit 200 and a water inlet of the RO osmosis filter element unit 100; the second pure water valve port 2012 of the three-way valve 201 is respectively communicated with the water outlet and the water outlet of the RO permeate filter element unit 100, and the valve control device is electrically connected with the three-way valve 201.
Specifically, a pre-filter element 103 is further provided for filtering the inlet water of the nanofiltration filter element unit 200 and the inlet water of the RO permeation filter element unit 100, and a filtered water outlet of the pre-filter element 103 is respectively communicated with a water inlet of the nanofiltration filter element unit 200, a water inlet of the RO permeation filter element unit 100, and a first pure water valve port 2011 of the three-way valve 201.
Specifically, a booster pump 400 for reducing the pressure of the pre-filter element 103 is further provided, the water suction end of the booster pump 400 is respectively communicated with the filtered water outlet of the pre-filter element 103 and the first pure water valve port 2011 of the three-way valve 201, and the water discharge end of the booster pump 400 is respectively communicated with the water inlet of the nanofiltration filter element unit 200 and the water inlet of the RO permeation filter element unit 100.
Specifically, a post-filter element 102 is further provided, an inlet water flow port of the post-filter element 102 is communicated with a discharge water port of the RO permeate filter element unit 100, and a discharge water flow port of the post-filter element 102 is respectively communicated with a water outlet and a second pure water valve port 2012 of the three-way valve 201.
Specifically, the front filter element 103 and the rear filter element 102 are at least one of an activated carbon filter element, a nano filter element or a pp filter element. In this embodiment, the post-filter element 102 is an activated carbon filter element, which can adjust the PH of the water in real time. Through setting up leading filter core 103 can in time filter the great particulate matter in former aquatic, reduce the loss to nanofiltration filter core unit, RO infiltration filter core unit.
When a user takes filtered water of the nanofiltration filter element unit 200, the produced water of the nanofiltration filter element unit 200 is opened through the third pure water valve port 2013 and the second pure water valve port 2012 of the three-way valve 201, and is combined with the produced water of the RO permeation filter element unit 100, so that the water quality with certain TDS reserved is provided for the user.
When a user takes the produced water of the RO permeation filter element unit 100, the produced water of the nanofiltration filter element unit 200 is switched by the three-way valve 201 to be opened by the third pure water valve port 2013 and the first pure water valve port 2011, and before returning to the booster pump 400, the TDS and hardness of the inlet water are reduced, and meanwhile, the more stable operation of the RO membrane of the RO permeation filter element unit 100 is further ensured. Meanwhile, as TDS of inlet water is reduced, the quality of RO produced water is purer than that of RO produced water without a nanofiltration filter element unit 200 circulation process in the prior art.
Specifically, the valve control device is set as any one of an electromagnetic valve controller DKX-C-10, DKX-C-20, DKX-G-10 or DKX-G-20. The valve control device 200 may be purchased in the market according to the purpose of use, as well as the common general knowledge of those skilled in the art and as electronic components commonly used in the industry in the field, and therefore, the detailed structural features will not be described again.
The flow control valve controller, as a common general knowledge of a person skilled in the art, and as an electronic component commonly used in the industry in the art, can be purchased in the market according to the purpose of use, and therefore specific structural features are not described again.
The three-way double-outlet water quality adjusting waterway system of the utility model is provided with a nanofiltration filter element unit, an RO permeation filter element unit, a valve control device and a three-way valve; when a user takes the produced water of the RO osmosis filter element unit 100 during use, the produced water of the nanofiltration filter element unit 200 is switched by the three-way valve 201 to be opened by the third pure water valve port 2013 and the first pure water valve port 2011, and before returning to the booster pump 400, the TDS and hardness of the inlet water are reduced, and meanwhile, the more stable operation of the RO membrane of the RO osmosis filter element unit 100 is further ensured. Meanwhile, as TDS of inlet water is reduced, the quality of RO produced water is purer than that of RO produced water without a nanofiltration filter element unit 200 circulation process in the prior art. This two play water quality of water of three-way type adjusts waterway system can be according to user's user demand, adjusts quality of water in real time, for the quality of water that the user provided needs, improves the utilization ratio of water purifier and can reduce the loss of filter core, the life of extension filter core.
Example 2.
The three-way double-outlet water quality adjusting waterway system has the same structure as that of the embodiment 1, and is different in that as shown in fig. 3, the three-way double-outlet water quality adjusting waterway system is further provided with a drinking water quality detection device 301, a first flow adjusting valve 101 and a flow adjusting valve controller 300; the detection end of the drinking water quality detection device 301 is arranged at the water outlet, the output end of the drinking water quality detection device 301 is connected with the input end of the flow regulating valve controller 300, the flow regulating valve controller 300 is electrically connected with the first flow regulating valve 101, and two ends of the first flow regulating valve 101 are respectively communicated with the second pure water valve port 2012 of the three-way valve 201 and the water outlet. The flow regulating valve controller 300, which is common knowledge of those skilled in the art and commonly used in the industry in the field, can be purchased in the market according to the purpose of use, and therefore, the specific structural features will not be described again.
Specifically, a water quality display device 304 is further provided, and the water quality display devices 304 are respectively connected with the drinking water quality detection device 301.
Specifically, the drinking water quality detection device 301 and the front water quality detection device are set to be any one of MC410TDS, DR-TDS-3, TDS detection chip or TDS 2285.
Specifically, the valve control device is set as any one of an electromagnetic valve controller DKX-C-10, DKX-C-20, DKX-G-10 or DKX-G-20, and the water quality display device 304 is set as an led display screen, a mobile phone or an intelligent household appliance.
The water quality display device 304 may be an LED display device, a mobile phone display device, or an interconnected household appliance display device, and as common general knowledge of those skilled in the art, specific structural features will not be described again.
Make the product water of nanofiltration filter core unit 200, RO infiltration filter core unit 100 mix according to certain proportion through setting up first flow control valve 101 and flow control valve controller 300 to finally make the drinking water reach the requirement of predetermineeing quality of water, can satisfy different users' user demand, can make the user in time know the quality of water situation through setting up quality of water display device 304, and adjust the operating mode in whole water route in real time through the quality of water device.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (10)
1. The utility model provides a two play water quality of water of three-way type adjust waterway system which characterized in that: is provided with a nanofiltration filter element unit, an RO permeation filter element unit, a valve control device and a three-way valve;
a pure water outlet of the nanofiltration filter element unit is communicated with a third pure water valve port of a three-way valve, and a first pure water valve port of the three-way valve is respectively communicated with a water inlet of the nanofiltration filter element unit and a water inlet of the RO permeation filter element unit; and a second pure water valve port of the three-way valve is respectively communicated with a water outlet and a water outlet of the RO permeation filter element unit, and the valve control device is electrically connected with the three-way valve.
2. The three-way double-effluent water quality adjusting waterway system of claim 1, wherein: the water inlet of the nanofiltration filter element unit and the water inlet of the RO permeation filter element unit are respectively communicated with the water inlet of the nanofiltration filter element unit, the water inlet of the RO permeation filter element unit and the first pure water valve port of the three-way valve.
3. The three-way double-effluent water quality adjusting waterway system of claim 2, wherein: the water filter is characterized by further comprising a booster pump for reducing the pressure bearing pressure of the preposed filter element, the water suction end of the booster pump is communicated with the filtered water outlet of the preposed filter element and the first pure water valve port of the three-way valve respectively, and the water discharge end of the booster pump is communicated with the water inlet of the nanofiltration filter element unit and the water inlet of the RO permeation filter element unit respectively.
4. The three-way double-effluent water quality adjusting waterway system of claim 3, wherein: the device is also provided with a post-filter element, an inlet water flow port of the post-filter element is communicated with a discharge water port of the RO permeation filter element unit, and the discharge water flow port of the post-filter element is respectively communicated with a water outlet and a second pure water valve port of the three-way valve.
5. The three-way double-effluent water quality adjusting waterway system of claim 4, wherein: the drinking water quality detection device, the first flow regulating valve and the flow regulating valve controller are also arranged; the detection end of the drinking water quality detection device is arranged at the water outlet, the output end of the drinking water quality detection device is connected with the input end of the flow regulating valve controller, the flow regulating valve controller is electrically connected with the first flow regulating valve, and the two ends of the first flow regulating valve are respectively communicated with the second pure water valve port and the water outlet of the three-way valve.
6. The three-way double-effluent water quality adjusting waterway system of claim 5, wherein: and the water quality display device is also arranged and is respectively connected with the drinking water quality detection device.
7. The three-way double-effluent water quality adjusting waterway system of claim 6, wherein: the front filter element and the rear filter element are at least one of an active carbon filter element, a nano filter element or a pp filter element.
8. The three-way double-effluent water quality adjusting waterway system of claim 7, wherein: the drinking water quality detection device and the preposed water quality detection device are set to be any one of MC410TDS, DR-TDS-3, TDS detection chip or TDS 2285.
9. The three-way double-effluent water quality adjusting waterway system of claim 8, wherein: the valve control device is set as any one of an electromagnetic valve controller DKX-C-10, DKX-C-20, DKX-G-10 or DKX-G-20.
10. The three-way double-effluent water quality adjusting waterway system of claim 9, wherein: the water quality display device is arranged as an LED display screen, a mobile phone or an intelligent household appliance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922501662.8U CN212315728U (en) | 2019-12-31 | 2019-12-31 | Three-way type double-outlet water quality adjusting waterway system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922501662.8U CN212315728U (en) | 2019-12-31 | 2019-12-31 | Three-way type double-outlet water quality adjusting waterway system |
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| CN212315728U true CN212315728U (en) | 2021-01-08 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114890506A (en) * | 2022-06-13 | 2022-08-12 | 江苏安吉尔机械有限公司 | Electroless automatic flushing double-water-outlet nanofiltration and reverse osmosis water purification equipment |
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2019
- 2019-12-31 CN CN201922501662.8U patent/CN212315728U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114890506A (en) * | 2022-06-13 | 2022-08-12 | 江苏安吉尔机械有限公司 | Electroless automatic flushing double-water-outlet nanofiltration and reverse osmosis water purification equipment |
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Effective date of registration: 20211025 Address after: 528308 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 |