CN211688566U - Direct drinking water quality-based water supply system - Google Patents
Direct drinking water quality-based water supply system Download PDFInfo
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- CN211688566U CN211688566U CN201921563878.0U CN201921563878U CN211688566U CN 211688566 U CN211688566 U CN 211688566U CN 201921563878 U CN201921563878 U CN 201921563878U CN 211688566 U CN211688566 U CN 211688566U
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Abstract
The utility model relates to a direct drinking water dual water supply system, which comprises a water supply pipe and a first water outlet communicated with the water supply pipe, wherein a water purifier is communicated on the water supply pipe through a water distribution pipe, a purified water outlet of the water purifier is communicated with a second water outlet, and a concentrated water outlet of the water purifier is communicated with the water supply pipe through a pipeline; the utility model discloses make the pipe network water divide into two the tunnel before going into the house, one way through the purification back of water purifier, directly supply with the user through the pipeline with the water purification and drink, and the dense water that the water purifier produced then introduces original supply channel in, supply with the user and be used as other domestic water, reached the purpose that divides the quality to supply water, the dense water that the water purifier produced simultaneously obtains effective reuse.
Description
Technical Field
The utility model belongs to the water treatment field, concretely relates to straight drink water dual water supply system.
Background
Background one: tap water is difficult to reach the drinking water standard
In China, most residents mainly use tap water as daily drinking water, and the tap water is generally obtained by precipitating, filtering, chlorinating and disinfecting source water in a tap water plant, then is conveyed to each residential area through a city-level pipe network, and then is conveyed to thousands of households through a secondary pressurized water supply system.
However, because the water quality of the water source of the water plant is uncertain, municipal pipe network pipelines are damaged for a long time and corroded to seriously affect the water quality, secondary water supply in a community has the problems of poor management, secondary pollution and the like, and the drinking of safe water without treatment is difficult for the public.
Background II: high cost of drinking water for flushing toilets is another waste
The country invests a large amount of funds to improve the water quality and repair pipe networks to ensure the drinking water safety of residents, but the water really drunk in life only accounts for 10-20% of the total water consumption, 80-90% of the water is the domestic water for flushing toilets, clothes and the like, so that the flushing of the toilets by high-cost drinking water is another form of waste.
The fundamental reason is that a single pipeline supplies water, and high quality and low cost are difficult to meet at the same time.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a direct drinking water dual water supply system that can supply with the user is divided into two with the running water respectively is provided, and the high-quality water after the water purifier purifies passes through the direct user of special pipe as direct drinking water, and original water supply pipe is introduced to the dense water that the water purifier produced satisfies general domestic water. Thereby ensuring the safety and health of drinking water and avoiding unnecessary waste.
The utility model adopts the technical proposal that: a direct drinking water quality-divided water supply system comprises a water supply pipe and a first water outlet communicated with the water supply pipe, wherein a water purifier is communicated with the water supply pipe through a water distribution pipe, a purified water outlet of the water purifier is communicated with a second water outlet, and a concentrated water outlet of the water purifier is communicated with the water supply pipe through a pipeline.
Furthermore, a first one-way valve is arranged on a pipeline for communicating the concentrated water outlet with the water supply pipe, and a second one-way valve is arranged in front of a connection point of the water supply pipe and the concentrated water outlet pipeline.
Furthermore, the concentrated water outlet is communicated with a concentrated water tank, and the first one-way valve is arranged on a pipeline between the concentrated water tank and the water supply pipe.
Further, a first water pump is arranged between the concentrated water tank and the first one-way valve.
Furthermore, the purified water outlet is communicated with a purified water tank, and the second water outlet is arranged on a water outlet pipeline of the purified water tank.
Furthermore, a purified water pipeline is arranged on the purified water tank, one end of the purified water pipeline is communicated with a water outlet of the purified water tank, the other end of the purified water pipeline is communicated with a water inlet of the purified water tank, and a second water pump and an ozone generator are arranged on the purified water pipeline.
Furthermore, the other end of the water outlet pipeline of the pure water tank is communicated with the water inlet of the pure water tank.
Furthermore, a third water pump is arranged on the water outlet pipeline of the pure water tank.
The utility model discloses an actively the effect does: the utility model discloses make the net water divide into two the tunnel before going into the house, one way through the purification back of water purifier, directly supply with the user through the pipeline with the water purification and drink, and the water purifier exhaust dense water then introduces current supply channel, supplies with the user as other domestic water (like flushing the lavatory, bathing, health etc.), has reached the purpose that divides the matter water supply, and water purifier exhaust dense water obtains effective reuse simultaneously. Meanwhile, the water outlet pipeline and the pure water tank form a loop, and the ozone generator is added on the pure water tank, so that the disinfection function of the pure water pipeline can be realized.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The utility model is suitable for a rural or urban water supply system, as shown in figure 1, it includes current delivery pipe 1 and with the first delivery port 2 of delivery pipe 1 intercommunication, on the basis of these pipelines now, through distributive pipe intercommunication water purifier 3, the dense water exit linkage of water purifier 3 has dense water jar 4, dense water jar 4 passes through pipeline access delivery pipe 1, the water purification export of water purifier 3 passes through pipe connection water purification jar 5, the export of water purification jar 5 passes through outlet conduit 13 and connects second delivery port 12, there is third water pump 9 in outlet conduit 13 position department that is close to water purification jar 5, the water that second delivery port 12 is discharged for after purifying through water purifier 3, can regard as straight drinking water direct usage, first delivery port 2 directly communicates with delivery pipe 1, can be used as other domestic water. The concentrated water discharged from the water purifier 3 is merged into the water supply pipe 1, so that the concentrated water is recycled, and the waste of water resources is effectively avoided.
A first water pump 6 is provided on a pipe at the water outlet of the concentrated water tank 4 for supplying the concentrated water in the concentrated water tank 4 into the water supply pipe 1. In order to prevent the water in the water supply pipe 1 from entering the concentrated water tank due to the over-low pressure of the concentrated water tank 4, a first one-way valve 7 is arranged on a pipeline between the water outlet of the concentrated water tank 4 and the water supply pipe 1 to prevent the water from reversely entering the concentrated water tank 4; meanwhile, in order to prevent the pressure of the first water pump 6 from being too high, the concentrated water reversely flows back in the water supply pipe 1, a second one-way valve 8 is added on the water supply pipe 1, and the second one-way valve 8 is positioned in front of the communication point of the concentrated water tank 4 and the water supply pipe 1. First check valve 7 supplies general domestic water at 4 liquid levels of dense water jar occasionally and supplies pipe 1, and prevents that general domestic water from returning water to dense water jar 4, gives priority to general domestic water when the liquid level is greater than minimum liquid level in dense water jar 4, and second check valve 8 guarantees that dense water can not return water to the main water supply network.
A purified water pipeline 15 is arranged on the pure water tank 5, one end of the purified water pipeline 15 is communicated with a water outlet of the pure water tank 5, the other end of the purified water pipeline 15 is communicated with a water inlet of the pure water tank 5, a second water pump 10 and an ozone generator 11 are arranged on the purified water pipeline 15, the second water pump 10 pumps water in the pure water tank 5 out, the water passes through the ozone generator 11 and then is sent into the pure water tank 5, and pure water in the pure water tank 5 is disinfected.
The other end of the water outlet pipeline 13 of the pure water tank 5 is communicated with the water inlet of the pure water tank 5, water in the water outlet pipeline 13 can also form a loop, and pure water with ozone can disinfect the water supply pipeline 13 through the whole water supply pipeline 13. Can set up water quality monitoring module at the end of supply line 13, when quality of water reaches the set point, can make the work of water purification pipeline 15, disinfect the supply line. Meanwhile, an index monitoring module can be arranged on each pipeline, an alarm module is additionally arranged, and when a certain index at a certain position exceeds a limit value, water supply is stopped and an alarm is given out.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present invention.
Claims (8)
1. The direct drinking water quality-divided water supply system comprises a water supply pipe (1) and a first water outlet (2) communicated with the water supply pipe (1), and is characterized in that the water supply pipe (1) is communicated with a water purifier (3) through a water dividing pipe, a purified water outlet of the water purifier (3) is communicated with a second water outlet (12), and a concentrated water outlet of the water purifier is communicated with the water supply pipe (1) through a pipeline.
2. A direct drinking water dual water supply system according to claim 1, characterized in that a first check valve (7) is provided on the pipeline connecting the concentrate outlet and the water supply pipe (1), and a second check valve (8) is provided in front of the connection point of the water supply pipe (1) and the concentrate outlet pipeline.
3. A direct drinking water dual water supply system according to claim 2, characterized in that the concentrate outlet is connected with a concentrate tank (4), and the first one-way valve (7) is arranged on a pipeline between the concentrate tank (4) and the water supply pipe (1).
4. A direct drinking water dual water supply system according to claim 3, characterized in that a first water pump (6) is arranged between the concentrate tank (4) and the first one-way valve (7).
5. A quality-divided direct drinking water supply system as claimed in claim 1, wherein the purified water outlet is connected to the purified water tank (5), and the second water outlet (12) is arranged on the water outlet pipeline (13) of the purified water tank (5).
6. A quality-divided direct drinking water supply system as claimed in claim 5, wherein a purified water pipeline (15) is provided on the purified water tank (5), one end of the purified water pipeline (15) is communicated with the water outlet of the purified water tank (5), the other end is communicated with the water inlet of the purified water tank (5), and a second water pump (10) and an ozone generator (11) are provided on the purified water pipeline (15).
7. A quality-divided direct drinking water supply system as claimed in claim 5 or 6, wherein the other end of the water outlet pipe (13) of the purified water tank (5) is communicated with the water inlet of the purified water tank (5).
8. A direct drinking water dual water supply system according to claim 5, characterized in that a third water pump (9) is arranged on the water outlet pipeline (13) of the pure water tank (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921563878.0U CN211688566U (en) | 2019-09-19 | 2019-09-19 | Direct drinking water quality-based water supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921563878.0U CN211688566U (en) | 2019-09-19 | 2019-09-19 | Direct drinking water quality-based water supply system |
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| Publication Number | Publication Date |
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| CN211688566U true CN211688566U (en) | 2020-10-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921563878.0U Active CN211688566U (en) | 2019-09-19 | 2019-09-19 | Direct drinking water quality-based water supply system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110467291A (en) * | 2019-09-19 | 2019-11-19 | 河北上善若水环境治理有限公司 | A kind of direct drinking different water supply system |
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2019
- 2019-09-19 CN CN201921563878.0U patent/CN211688566U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110467291A (en) * | 2019-09-19 | 2019-11-19 | 河北上善若水环境治理有限公司 | A kind of direct drinking different water supply system |
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| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Room 402, Building 20, Tianshan Science and Technology Industrial Park, No. 319 Xiangjiang Road, Shijiazhuang High tech Zone, Shijiazhuang City, Hebei Province, 050000 Patentee after: Hebei Shangshan Ruoshui Smart Water Co.,Ltd. Address before: 050091 room 312, innovation building, 368 Xinshi North Road, Shijiazhuang City, Hebei Province Patentee before: HEBEI SHANGSHAN RUOSHUI ENVIRONMENTAL TREATMENT Co.,Ltd. |
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| CP03 | Change of name, title or address |