CN204100590U - A kind of cold water automatic recycling device - Google Patents
A kind of cold water automatic recycling device Download PDFInfo
- Publication number
- CN204100590U CN204100590U CN201420564548.4U CN201420564548U CN204100590U CN 204100590 U CN204100590 U CN 204100590U CN 201420564548 U CN201420564548 U CN 201420564548U CN 204100590 U CN204100590 U CN 204100590U
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- CN
- China
- Prior art keywords
- water
- cold water
- line
- valve
- valves
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- 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.)
- Withdrawn - After Issue
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- 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
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- Multiple-Way Valves (AREA)
Abstract
The utility model discloses a kind of cold water automatic recycling device, comprise hot water line, reclaim line and cold water pipeline, hot water line is connected with valve successively, temperature control divert valve and check-valves, and temperature control divert valve water inlet end is provided with hot water outlet pipe; Reclaim line is arranged on the hot water line between temperature control divert valve and check-valves, and its end is provided with storage tank; Cold water pipeline is set up in parallel three way type venturi water-blaster and link gear, and water-blaster water side is provided with cold water outlet pipe, and water-blaster side pipe is connected with check-valves water side; Link gear comprises control valve, piston and gangbar, control valve is arranged on cold water pipeline, and its outlet pipeline connects cold water outlet pipe, and control valve swing arm connects one end of gangbar, piston is located in the reclaim line of check-valves water inlet end, and its movable part is connected in the gangbar other end.Clean cold water storage in hot water line, without the need to additionally consuming electric energy, also utilizes, reaches 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 a kind of cold water automatic recycling device.
Background technology
In actual life, at many families and bathhouse, because thermal water source's distance bathing tap is comparatively far away, often need the clean cold water of first draining 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, are used for flushing the toilet, but do like this and need manual operation, bring very big inconvenience, 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, the multiplex solenoid control of switch of control piper opening and closing, and 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 a kind of cold water automatic recycling device, and 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, a kind of cold water automatic recycling device, comprises 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 set side by side with three way type venturi water-blaster and link gear, 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; Link gear comprises control valve, piston and gangbar, control valve is arranged on cold water pipeline, the outlet pipeline of control valve is connected on cold water outlet pipe, the swing arm of control valve is connected to one end of gangbar, piston is arranged in the reclaim line of check-valves water inlet end, and the movable part of piston is connected to the other end of gangbar.
Feature of the present utility model is also,
Storage tank is sealed construction.
The top of storage tank is provided with pressure safety valve.
Also linked together by holder between piston and control valve.
The beneficial effects of the utility model are, a kind of cold water automatic recycling device, by venturi water-blaster and link gear synergy, makes this device automatically the clean cold water storage in hot water line can be transported to cold water pipeline, reach the effect of saving water resource, improve water utilization rate.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of cold water automatic recycling device of the utility model;
Fig. 2 is the structural representation of three way type venturi water-blaster in a kind of cold water automatic recycling device of the utility model;
Fig. 3 is the structural representation of link gear in a kind of cold water automatic recycling device of the utility model
Fig. 4 is the structural representation of storage tank in a kind of cold water automatic recycling device 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, 310. side pipes, 32. cold water outlet pipes, 33. link gears, 40. water heaters, 330. holders, 331. control valves, 332. movable parts, 333. swing arms, 334. gangbar, 335. pistons.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
As shown in Fig. 1, Fig. 2 and Fig. 3, a kind of cold water automatic recycling device, 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 set side by side with three way type venturi water-blaster 31 and link gear 33, 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; Link gear 33 comprises control valve 331, piston 335 and gangbar 334, control valve 331 is arranged on cold water pipeline 30, the outlet pipeline of control valve 331 is connected on cold water outlet pipe 32, the swing arm 333 of control valve 331 is connected to one end of gangbar 334, piston 335 is arranged in the reclaim line 20 of check-valves 12 water inlet end, the movable part 332 of piston 335 is connected to the other end of gangbar 334, is also linked together by holder 330 between piston 335 and control valve 331 meanwhile.As shown in Figure 4, the top of storage tank 21 is provided with pressure safety valve 22.
The operation principle of a kind of cold water automatic recycling device of the utility model 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, cold water in cold water pipeline 30 flows to cold water outlet pipe 32 by three way type venturi water-blaster 31 and link gear 33 simultaneously, cold water in storage tank 21 flows out from reclaim line 20, also cold water outlet pipe 32 is flowed to by side pipe 310, piston 335 extends by the effect of the power of current, movable part 333 is driven to move, movable part 332 drives gangbar 334 to move again, thus drive swing arm 333 to rotate, then control valve 331 is opened by swing arm 333, cold water pipeline 30 is opened, cold water in cold water in storage tank 21 and cold water pipeline 30 just together flows out from cold water outlet pipe 32, increase the flow of water, after not fetching water, current disappear, piston 335 return, thus band brake control valve 331 cuts out.
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 310; Link gear 33 relies on current to carry out opening and closing, increases out water speed, acts synergistically, effectively utilize the water in this device storage tank 21, thus raise the efficiency with three way type venturi water-blaster 31; 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 (4)
1. a cold water automatic recycling device, 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 set side by side with three way type venturi water-blaster (31) and link gear (33), 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), described link gear (33) comprises control valve (331), piston (335) and gangbar (334), control valve (331) is arranged on cold water pipeline (30), the outlet pipeline of control valve (331) is connected on cold water outlet pipe (32), the swing arm (333) of control valve (331) is connected to one end of gangbar (334), piston (335) is arranged in the reclaim line (20) of check-valves (12) water inlet end, the movable part (332) of piston (335) is connected to the other end of gangbar (334).
2. a kind of cold water automatic recycling device according to claim 1, is characterized in that, described storage tank (21) is sealed construction.
3. a kind of cold water automatic recycling device according to claim 2, is characterized in that, the top of described storage tank (21) is provided with pressure safety valve (22).
4. a kind of cold water automatic recycling device according to any one of claim 1-3, is characterized in that, is also linked together by holder (330) between piston (335) and control valve (331).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420564548.4U CN204100590U (en) | 2014-09-28 | 2014-09-28 | A kind of cold water automatic recycling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420564548.4U CN204100590U (en) | 2014-09-28 | 2014-09-28 | A kind of cold water automatic recycling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204100590U true CN204100590U (en) | 2015-01-14 |
Family
ID=52269010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420564548.4U Withdrawn - After Issue CN204100590U (en) | 2014-09-28 | 2014-09-28 | A kind of cold water automatic recycling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204100590U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104764211A (en) * | 2015-04-30 | 2015-07-08 | 成都绿水科技有限公司 | Water heater ineffectual cold water recycling utilization system |
| CN104296382B (en) * | 2014-09-28 | 2017-05-10 | 延安市琥灵节水有限公司 | Automatic cold water recovery system |
-
2014
- 2014-09-28 CN CN201420564548.4U patent/CN204100590U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104296382B (en) * | 2014-09-28 | 2017-05-10 | 延安市琥灵节水有限公司 | Automatic cold water recovery system |
| CN104764211A (en) * | 2015-04-30 | 2015-07-08 | 成都绿水科技有限公司 | Water heater ineffectual cold water recycling utilization system |
| CN104764211B (en) * | 2015-04-30 | 2017-06-23 | 成都绿水科技有限公司 | A kind of water heater ineffectual cold water recycling system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150114 Effective date of abandoning: 20170510 |
|
| AV01 | Patent right actively abandoned |