CN204100589U - The device of cold water in a kind of the automatic recovery hot water pipeline - Google Patents
The device of cold water in a kind of the automatic recovery hot water pipeline Download PDFInfo
- Publication number
- CN204100589U CN204100589U CN201420564453.2U CN201420564453U CN204100589U CN 204100589 U CN204100589 U CN 204100589U CN 201420564453 U CN201420564453 U CN 201420564453U CN 204100589 U CN204100589 U CN 204100589U
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- CN
- China
- Prior art keywords
- water
- hot water
- cold water
- line
- temperature control
- 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
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 141
- 238000011084 recovery Methods 0.000 title claims abstract description 16
- 238000003860 storage Methods 0.000 claims abstract description 21
- 238000010276 construction Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 241000009298 Trigla lyra Species 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 238000003287 bathing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
Landscapes
- Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
Abstract
The utility model discloses the device of cold water in a kind of the automatic recovery hot water pipeline, comprise hot water line, reclaim line and cold water pipeline, hot water line is connected with temperature control divert valve and check-valves in turn, and the water inlet end of temperature control divert valve is also provided with hot water outlet pipe; Reclaim line is arranged on the hot water line between temperature control divert valve and check-valves, and the end of reclaim line is provided with storage tank; Cold water pipeline is connected with three way type venturi water-blaster, and the water side of three way type venturi water-blaster is provided with cold water outlet pipe, and side pipe is connected with the water side of check-valves.Clean cold water storage in hot water line, without the need to additionally consuming electric energy, also can utilize, reach the effect of saving water resource by this device automatically again.
Description
Technical field
The utility model belongs to water heater arrangement technical field, is specifically related to the device of cold water in a kind of the automatic recovery hot water pipeline.
Background technology
China is a very unbalanced country of distribution of water resources, and some regional water are deficient for a long time, and the life of people is had a strong impact on.Along with people progressively deepen the understanding of water deficiency, using water wisely is more and more accepted by the public.At many families and bathhouse, because thermal water source's distance bathing tap is comparatively far away, makes often have some clean cold water first to drain in hot water pipeline, cause water resource waste, this situation is using the heating system of solar water heater especially serious.For this problem, people generally first can be discharged to cold water in bucket or basin, but do like this and need manual operation very inconvenient, and are not suitable for the large place of water consumption.And existing cold water retracting device device structure is complicated, manufacturing cost is high, is unfavorable for that the marketization is promoted, and switch solenoid control, also with water pump to pipe pressurizing, additionally need consume electric energy, add job costs.
Utility model content
The purpose of this utility model is to provide the device of cold water in a kind of the automatic recovery hot water pipeline, this device makes the cold water in hot water pipeline not need consumption electric energy also again to utilize to cold water pipes by the automatic recovery, solves the problem that existing cold water retracting device needs extra consumption electric energy.
The technical scheme that the utility model adopts is, the device of cold water in a kind of the automatic recovery hot water pipeline, comprise hot water line, reclaim line and cold water pipeline, hot water line is connected with water heater in turn, valve, temperature control divert valve and check-valves, the water inlet end of temperature control divert valve is also provided with hot water outlet pipe; Reclaim line is arranged on the hot water line between temperature control divert valve and check-valves, and the end of reclaim line is provided with storage tank; Cold water pipeline is connected with three way type venturi water-blaster, and the water side of three way type venturi water-blaster is provided with cold water outlet pipe, and the side pipe of three way type venturi water-blaster is connected with the water side of check-valves.
Feature of the present utility model is also,
Storage tank is sealed construction.
The top of storage tank is provided with pressure safety valve.
The beneficial effects of the utility model are, the device of cold water in a kind of the automatic recovery hot water pipeline, by the memorial alloy temperature control divert valve of this device, do not need to consume additional electrical energy and just automatically can open or close hot water line according to water temperature, saved the energy; By the sealing radiator of this device, the pressure energy in water supply pipe can be stored while water storage; Clean cold water storage in hot water line also utilizes by this device automatically again, reaches the effect of saving water resource.
Accompanying drawing explanation
Fig. 1 is the structural representation of the device of cold water in a kind of the automatic recovery hot water pipeline of the utility model;
Fig. 2 is the structural representation of three way type venturi water-blaster in the device of cold water in a kind of the automatic recovery hot water pipeline of the utility model;
Fig. 3 is the structural representation of storage tank in the device of cold water in a kind of the automatic recovery hot water pipeline of the utility model.
In figure, 10. hot water line, 11. temperature control divert valves, 12. check-valves, 13. hot water outlet pipes, 14. valves, 20. reclaim line, 21. storage tanks, 22. pressure safety valves, 30. cold water pipelines, 31. three way type venturi water-blasters, 32. cold water outlet pipes, 40. water heaters, 310. side pipes.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
As depicted in figs. 1 and 2, the device of cold water in a kind of the automatic recovery hot water pipeline, comprise hot water line 10, reclaim line 20 and cold water pipeline 30, hot water line 10 is connected with water heater 40 in turn, valve 14, temperature control divert valve 11 and check-valves 12; The water inlet end of temperature control divert valve 11 is also provided with hot water outlet pipe 13; Reclaim line 20 is arranged on the hot water line 10 between temperature control divert valve 11 and check-valves 12, and the end of reclaim line 20 is provided with storage tank 21, and storage tank 21 is sealed construction; Cold water pipeline 30 is connected with three way type venturi water-blaster 31, and the water side of three way type venturi water-blaster 31 is provided with cold water outlet pipe 32, and the side pipe 310 of three way type venturi water-blaster 31 is connected with the water side of check-valves 12; As shown in Figure 3, the top of storage tank 21 is provided with pressure safety valve 22.
In a kind of the automatic recovery hot water pipeline of the utility model, the operation principle of the device of cold water is, when fetching water from hot water outlet pipe 13, valve 14 controls the opening and closing of whole hot water line 10, after valve 14 is opened, current first flow into temperature control divert valve 11 by hot water line 10, but owing to having cold water in hot water line 10, because temperature control divert valve 11 has the feature according to the opening and closing of water temperature control piper, temperature control divert valve 11 can open hot water line 10, and cold water just injects storage tank 21 by reclaim line 20 and stores; Due to the existence of cold water pipeline 30 hydraulic pressure, the cold water in hot water line 10 can't flow into wherein; When cold water is drained, hot water contacts's temperature control divert valve 11, cut off hot water line 10 after temperature control divert valve 11 is heated, hot water just flows to hot water outlet pipe 13.
When fetching water from cold water outlet pipe 32, the cold water in cold water pipeline 30 flows to cold water outlet pipe 32 by three way type venturi water-blaster 31, and the cold water simultaneously in storage tank 21 flows out from reclaim line 20, also flows to cold water outlet pipe 32 by side pipe 310.
In the utility model, hot water line 10 is provided with check-valves 12, the cold water in cold water pipeline 30 can not flow to hot water line 10; Three way type venturi water-blaster 31, according to venturi principle, makes the water in storage tank 21 suck from side pipe 310, and without the need to additionally arranging water pump, the cold water that simultaneously improve this device goes out water speed, thus raises the efficiency; Storage tank 21 is sealed construction, and while making it not need high-order installation, effectively can also store the pressure in water supply line, the cold water further increasing this device goes out water speed.Further, the top of storage tank 21 is provided with pressure safety valve 22, and protection storage tank 21 is at certain safe pressure operated within range.
Claims (3)
1. the device of cold water in a automatic recovery hot water pipeline, it is characterized in that, comprise hot water line (10), reclaim line (20) and cold water pipeline (30), described hot water line (10) is connected with water heater (40) in turn, valve (14), temperature control divert valve (11) and check-valves (12), the water inlet end of temperature control divert valve (11) is also provided with hot water outlet pipe (13); Described reclaim line (20) is arranged on the hot water line (10) between temperature control divert valve (11) and check-valves (12), and the end of reclaim line (20) is provided with storage tank (21); Described cold water pipeline (30) is connected with three way type venturi water-blaster (31), the water side of three way type venturi water-blaster (31) is provided with cold water outlet pipe (32), and the side pipe (310) of three way type venturi water-blaster (31) is connected with the water side of check-valves (12).
2. the device of cold water in a kind of the automatic recovery hot water pipeline according to claim 1, it is characterized in that, described storage tank (21) is sealed construction.
3. the device of cold water in a kind of the automatic recovery hot water pipeline according to claim 1 and 2, it is characterized in that, the top of described storage tank (21) is provided with pressure safety valve (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420564453.2U CN204100589U (en) | 2014-09-28 | 2014-09-28 | The device of cold water in a kind of the automatic recovery hot water pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420564453.2U CN204100589U (en) | 2014-09-28 | 2014-09-28 | The device of cold water in a kind of the automatic recovery hot water pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204100589U true CN204100589U (en) | 2015-01-14 |
Family
ID=52269009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420564453.2U Expired - Fee Related CN204100589U (en) | 2014-09-28 | 2014-09-28 | The device of cold water in a kind of the automatic recovery hot water pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204100589U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104279758A (en) * | 2014-09-28 | 2015-01-14 | 延安市琥灵节水有限公司 | System for automatically recovering cold water in hot water pipeline |
-
2014
- 2014-09-28 CN CN201420564453.2U patent/CN204100589U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104279758A (en) * | 2014-09-28 | 2015-01-14 | 延安市琥灵节水有限公司 | System for automatically recovering cold water in hot water pipeline |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150114 Termination date: 20170928 |