CN212504134U - Pure water waste water recycling device - Google Patents
Pure water waste water recycling device Download PDFInfo
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- CN212504134U CN212504134U CN202020678898.9U CN202020678898U CN212504134U CN 212504134 U CN212504134 U CN 212504134U CN 202020678898 U CN202020678898 U CN 202020678898U CN 212504134 U CN212504134 U CN 212504134U
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Abstract
The utility model relates to a water treatment technical field is a pure water waste water recovery recycles device, it includes the RO membrane water purifier, collector and three way valve, the fixed intercommunication of RO membrane water purifier water inlet has the first water intake pipeline of running water, the fixed intercommunication of RO membrane water purifier water purification delivery port has pure water outlet pipe line, fixed intercommunication has waste water drainage pipeline between RO membrane water purifier waste water delivery port and the collector water inlet, fixed intercommunication has water outlet pipe line between collector delivery port and the import of three way valve left end, the fixed intercommunication of three way valve right-hand member export has the domestic water pipeline, the intercommunication has the second water intake pipeline of running water between the first water intake pipeline of running water and the import of three way valve lower extreme. The utility model has the advantages of reasonable and compact structure, convenient to use, it can be with the sewage complete recovery back that the RO membrane water purifier produced, use as domestic water, reduce water wasting of resources, have safety, laborsaving, simple and convenient, efficient characteristics.
Description
Technical Field
The utility model relates to the technical field of water treatment, in particular to a purified water and wastewater recycling device.
Background
The membrane water purifier can effectively remove calcium, magnesium, bacteria, organic matters, inorganic matters, metal ions, radioactive substances and the like in water, and the crystal purified by the membrane water purifier is clear and sweet and mellow. The RO membrane water purifier is suitable for drinking purified water in families, enterprises and public institutions such as hotels, hospitals and the like. In the filtering process of the currently used RO membrane water purifier, sewage is generated as long as water is produced, the sewage ratio is generally between 1 to 1 and 1 to 3, and if the sewage is not discharged, the service life of the RO membrane water purifier can be seriously shortened; if the sewage is drained in time, the service life of the device can be guaranteed to be about two to three years. At present, sewage generated in the use process of the RO membrane water purifier is generally directly discharged outside, so that serious waste of water resources is caused.
Disclosure of Invention
The utility model provides a pure water waste water recycling apparatus has overcome above-mentioned prior art not enough, and it can effectively solve the outer extravagant problem of arranging of sewage that exists in the use of current RO membrane water purifier.
The technical scheme of the utility model is realized through following measure: the utility model provides a pure water waste water recovery recycles device, including RO membrane water purifier, collector and three way valve, the fixed intercommunication of RO membrane water purifier water inlet has the first water intake pipeline of running water, the fixed intercommunication of RO membrane water purifier water purification delivery port has pure water outlet pipe line, fixed intercommunication has waste water drainage pipeline between RO membrane water purifier waste water delivery port and the collector water inlet, fixed intercommunication has water outlet pipe line between collector delivery port and the three way valve left end import, the fixed intercommunication of three way valve right-hand member export has the pipeline of water for life, the intercommunication has the second water intake pipeline of running water between the first water intake pipeline of running water and the three way valve lower extreme import.
The following are further optimization or/and improvement of the technical scheme of the utility model:
a first valve is fixedly arranged on the waste water drainage pipeline.
And a second valve is fixedly arranged on the second tap water inlet pipeline.
The first valve and the second valve are both one-way valves.
A first pressure relief valve is fixedly arranged on a wastewater discharge pipeline at the water inlet of the collector.
And a second pressure relief valve is fixedly arranged on a second tap water inlet pipeline between the second valve and the three-way valve.
And a third valve is fixedly arranged on the domestic water pipeline between the collector and the three-way valve.
The utility model has the advantages of reasonable and compact structure, convenient to use, it can be with the sewage complete recovery back that the RO membrane water purifier produced, use as domestic water, reduce water wasting of resources, have safety, laborsaving, simple and convenient, efficient characteristics.
Drawings
Fig. 1 is a schematic process diagram of the present invention.
The codes in the figures are respectively: 1 is RO membrane water purifier, 2 is the collector, 3 is the three way valve, 4 is first water inlet pipeline, 5 is the pure water outlet line, 6 is the running water second water inlet pipeline, 7 is the waste water drain line, 8 is the outlet line, 9 is the domestic water pipeline, 10 is first valve, 11 is the second valve, 12 is the third valve, 13 is first pressure release valve, 14 is the second pressure release valve.
Detailed Description
The utility model discloses do not receive the restriction of following embodiment, can be according to the utility model discloses a technical scheme and actual conditions determine concrete implementation.
In the present invention, for convenience of description, the description of the relative position relationship of the components is described according to the layout mode of the attached drawing 1 in the specification, such as: the positional relationship of front, rear, upper, lower, left, right, etc. is determined in accordance with the layout direction of fig. 1 of the specification.
The invention will be further described with reference to the following examples and drawings:
as shown in the attached drawing 1, the purified water and wastewater recycling device comprises an RO membrane water purifier 1, a collector 2 and a three-way valve 3, wherein a first tap water inlet pipeline 4 is fixedly communicated with a water inlet of the RO membrane water purifier 1, a purified water outlet pipeline 5 is fixedly communicated with a purified water outlet of the RO membrane water purifier 1, a wastewater drainage pipeline 7 is fixedly communicated between the wastewater outlet of the RO membrane water purifier 1 and the water inlet of the collector 2, a water outlet pipeline 8 is fixedly communicated between a water outlet of the collector 2 and a left end inlet of the three-way valve 3, a domestic water pipeline 9 is fixedly communicated with a right end outlet of the three-way valve 3, and a second tap water inlet pipeline 6 is communicated between the first tap water inlet pipeline 4 and a lower end inlet.
The utility model discloses can get up the whole collections of sewage that discharge of RO membrane water purifier 1 drainage water in-process, get into domestic water pipeline 9, as ordinary domestic water (like bathroom water consumption etc.), can realize RO membrane water purifier 1 again and discharge sewage at any time in order to realize using water wisely, guarantee RO membrane water purifier 1's the highest life.
The purified water and wastewater recycling device can be further optimized or/and improved according to actual needs:
as shown in fig. 1, a first valve 10 is fixedly installed on the waste water drain line 7.
As shown in fig. 1, a second valve 11 is fixedly installed on the second water inlet pipeline 6 of the tap water.
As shown in fig. 1, the first valve 10 and the second valve 11 are both check valves. The check valve prevents water from reversely flowing into the RO membrane water purifier 1 when the collector 2 is full of water.
As shown in fig. 1, a first pressure relief valve 13 is fixedly installed on the waste water drain line 7 at the water inlet of the collector 2. Under normal conditions, the sewage discharge pressure of the RO membrane water purifier 1 is 0.6MPa to 0.8MPa, and when the collector 2 is full of water, the RO membrane water purifier 1 stops working. In order to prevent the occurrence of the situation, the first pressure relief valve 13 can timely relieve pressure and drain water, so that the normal work of the RO membrane water purifier 1 is ensured.
As shown in fig. 1, a second pressure relief valve 14 is fixedly installed on the second water inlet pipeline 6 of the tap water between the second valve 11 and the three-way valve 3. The pressure of the tap water is 0.2MPa to 0.4MPa, when the water consumption of a tap water user is low or the tap water user is in an abnormal condition, the pressure of the second tap water inlet pipeline 6 can be increased rapidly, the pipe explosion can happen, and in order to prevent the situation, the second pressure relief valve 14 can be used for timely relieving pressure and draining water.
As shown in fig. 1, a third valve 12 is fixedly installed on the domestic water line 9 between the collector 2 and the three-way valve 3.
Above technical feature constitutes the utility model discloses a best embodiment, it has stronger adaptability and best implementation effect, can increase and decrease unnecessary technical feature according to actual need, satisfies the demand of different situation.
The utility model discloses best embodiment's use: a part of the drinking tap water enters the RO membrane water purifier 1 through a tap water first water inlet pipeline 4, and the filtered purified water is discharged through a purified water outlet pipeline 5 and then is used as drinking water; the sewage of the RO membrane water purifier 1 is discharged from the wastewater drainage pipeline 7 to the collector 2 for temporary storage, discharged through the water outlet pipeline 8, converged with the other part of domestic tap water, and then discharged through the domestic water pipeline 9 for use.
Claims (10)
1. The utility model provides a pure water waste water recovery recycles device, its characterized in that includes the RO membrane water purifier, collector and three way valve, the fixed intercommunication of RO membrane water purifier water inlet has the first water intake pipeline of running water, the fixed intercommunication of RO membrane water purifier water purification delivery port has pure water outlet pipe line, fixed intercommunication has waste water drainage pipe line between RO membrane water purifier water outlet and the collector water inlet, fixed intercommunication has water outlet pipe line between collector delivery port and the import of three way valve left end, the fixed intercommunication of three way valve right-hand member export has the domestic water pipeline, the intercommunication has the second water intake pipeline of running water between the import of the first water intake pipeline of running water and three way valve lower extreme.
2. The apparatus for recycling purified water and wastewater according to claim 1, wherein a first valve is fixedly installed on the wastewater discharge line.
3. The apparatus for recycling purified water and wastewater according to claim 1 or 2, wherein a second valve is fixedly installed on a second tap water inlet line.
4. The apparatus for recycling purified water and wastewater according to claim 3, wherein the first valve and the second valve are both one-way valves.
5. The apparatus for recycling purified water and wastewater according to claim 2 or 4, wherein a first pressure relief valve is fixedly installed on the wastewater discharge line at the water inlet of the collector.
6. The apparatus for recycling purified water and wastewater according to claim 3, wherein a first pressure relief valve is fixedly installed on the wastewater discharge line at the water inlet of the collector.
7. The apparatus of claim 3, wherein a second pressure relief valve is fixedly installed on a second water inlet line of the tap water between the second valve and the three-way valve.
8. The apparatus for recycling purified water and wastewater according to claim 4, 6 or 7, wherein a second pressure relief valve is fixedly installed on a second water inlet line of tap water between the second valve and the three-way valve.
9. The apparatus of claim 5, wherein a second pressure relief valve is fixedly installed on a second water inlet line of the tap water between the second valve and the three-way valve.
10. The pure water and wastewater recycling device according to claim 1, 2, 4, 6, 7 or 9, wherein a third valve is fixedly installed on the domestic water pipeline between the collector and the three-way valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020678898.9U CN212504134U (en) | 2020-04-28 | 2020-04-28 | Pure water waste water recycling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020678898.9U CN212504134U (en) | 2020-04-28 | 2020-04-28 | Pure water waste water recycling device |
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| Publication Number | Publication Date |
|---|---|
| CN212504134U true CN212504134U (en) | 2021-02-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020678898.9U Active CN212504134U (en) | 2020-04-28 | 2020-04-28 | Pure water waste water recycling device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113072131A (en) * | 2021-03-18 | 2021-07-06 | 新疆宏开电子***集成有限公司 | RO (reverse osmosis) membrane water purifier wastewater recycling device and using method |
-
2020
- 2020-04-28 CN CN202020678898.9U patent/CN212504134U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113072131A (en) * | 2021-03-18 | 2021-07-06 | 新疆宏开电子***集成有限公司 | RO (reverse osmosis) membrane water purifier wastewater recycling device and using method |
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