CN200940964Y - Cold/hot water circulating converter of solar water heater - Google Patents
Cold/hot water circulating converter of solar water heater Download PDFInfo
- Publication number
- CN200940964Y CN200940964Y CNU2006201276147U CN200620127614U CN200940964Y CN 200940964 Y CN200940964 Y CN 200940964Y CN U2006201276147 U CNU2006201276147 U CN U2006201276147U CN 200620127614 U CN200620127614 U CN 200620127614U CN 200940964 Y CN200940964 Y CN 200940964Y
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- CN
- China
- Prior art keywords
- water heater
- water
- solar water
- active cycle
- passive
- 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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- 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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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to an applied auxiliary device for the solar water heater, in particular to a cold-hot water circulation converter. The utility model solves the existing problem which is hard to heat the water in the inlet and the outlet of the solar water heater. The utility model is a shell structure; two ends in the shell are respectively provided with an active circulating room and a positive circulating room; both rooms are respectively provided with the impellers; between the impellers is connected with a drive shaft which passes through the sealing part in the middle of the shell; on the side wall of the active circulating room is arranged an active circulating inlet; on the base of the active circulating room is arranged an active circulating outlet; on the lateral part of the positive circulating room is arranged a positive circulating outlet; and on the base of the positive circulating room is arranged a positive circulating inlet. The utility model utilizes the impact force of tap water to drive the impellers rotating, and then makes the cold water in the inlet and the outlet of the solar water heater flow back into the solar water heater, which avoids wasting water, rationalizes the design, and simplifies the structure.
Description
Technical field
The utility model relates to a kind of solar water heater and uses auxiliary appliance, is specially a kind of solar water heater hot and cold water cyclic converter.
Background technology
As everyone knows, solar water heater is because its safe ready, hygienic environment-protecting, advantage such as energy-conservation, use in a large number in China town and country, generally be connected with upper and lower conduit and overflow pipe on the solar water heater that we use, in use we find, the upper and lower conduit that leads to family is always retaining water partly under the obsolete state at ordinary times, this part water can not be heated, particularly, when using the hot water in the solar water heater, earlier the cold water in the outlet pipe is discharged always in autumn and winter season.So, the phenomenon of wasting water just occurs, particularly stay in the resident family in the building, water-line is long, and the water that accumulates is more, and waste is also just more serious.If temperature is too low, also make water freezing easily.
Summary of the invention
The utility model provides a kind of solar water heater hot and cold water cyclic converter for the shipwreck in the solar water heater upper and lower conduit that solves the prior art existence with the problem of heating.
The utility model is realized by following technical scheme, a kind of solar water heater hot and cold water cyclic converter, its structure is a housing, two ends are respectively equipped with active cycle chamber, passive circular chamber in the housing, be respectively equipped with impeller in two water circular chambers, be connected with the power transmission shaft that passes housing middle part hermetic unit between the impeller, the sidewall of active cycle chamber is provided with the active cycle water inlet, the bottom of active cycle chamber is provided with the active cycle delivery port, the sidepiece of passive circular chamber is provided with passive circulating outlet, and the bottom of passive circular chamber is provided with passive circulation water inlet.
The installation and the course of work are, this device is placed in the bathroom, the active cycle water inlet is connected with running water pipe, the active cycle delivery port is connected with the overflow pipe of solar water heater, in the water inlet vicinity of solar water heater a circulation upper hose is installed again, the circulation upper hose is connected with the passive circulating outlet of this device, and passive circulation water inlet is connected with the former upper and lower conduit of solar water heater, also is connected with shower nozzle on the upper and lower conduit.When we need hot water bathing, running water is opened, it is indoor that running water enters into active cycle by the active cycle water inlet, enter into solar water heater by the active cycle delivery port through overflow pipe again, water is when flowing through the active cycle chamber, impeller is rotated under the impact of current, the impeller that rotates rotates the impeller in the passive circular chamber by the power transmission shaft transmission, the water that retains in the passive circular chamber is circulating between circulation upper hose and upper and lower conduit under the drive of impeller, accumulates in cold water in the upper and lower conduit originally and just is sent to and reheats use in the solar water heater.
Compared with prior art, the utility model has adopted and be provided with two circulation hydroeciums and the middle design that is connected with the impeller of power transmission shaft in housing, can utilize the impulsive force impeller rotation of running water to make the cold water in the pipe up and down of solar water heater can be back in the solar water heater then, avoided the waste of water, reasonable in design, simple in structure.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Fig. 2 is the A-A profile of Fig. 1
Fig. 3 is the left view of Fig. 1
Fig. 4 is the right view of Fig. 1
Fig. 5 is a user mode schematic diagram of the present utility model
Among the figure: the passive circular chamber 8-of 1-active cycle delivery port 2-active cycle chamber 3-power transmission shaft 4-housing 5-passive circulating outlet 6-passive circulation water inlet 7-active cycle water inlet 9-overflow pipe 10-circulation upper hose 11-upper and lower conduit 12-solar water heater 13-locking cap 14-running water pipe
The specific embodiment
Anticipate as shown in Figure 1, a kind of solar water heater hot and cold water cyclic converter, comprise housing 4, two ends are respectively equipped with active cycle chamber 2, passive circular chamber 7 in the housing, be respectively equipped with impeller in two water circular chambers, be connected with the power transmission shaft 3 that passes housing 4 middle part hermetic units between the impeller, the sidewall of active cycle chamber 2 is provided with active cycle water inlet 8, the bottom of active cycle chamber 2 is provided with active cycle delivery port 1, the sidepiece of passive circular chamber 7 is provided with passive circulating outlet 5, and the bottom of passive circular chamber 7 is provided with passive circulation water inlet 6.
For the kinetic energy that makes current can make full use of, impeller also can be turbine.
Anticipate as shown in Figure 5, active cycle water inlet 8 is connected with running water pipe 14, active cycle delivery port 1 is connected with the overflow pipe 9 of solar water heater 12, in the water inlet vicinity of solar water heater a circulation upper hose 10 is installed again, circulation upper hose 10 is connected with the passive circulating outlet 5 of this device, passive circulation water inlet 6 is connected with the upper and lower conduit 11 of solar water heater, also is connected with shower nozzle on the upper and lower conduit 11.When we need hot water bathing, running water pipe 14 is opened, running water enters in the active cycle chamber 2 by active cycle water inlet 8, enter into solar water heater 12 by active cycle delivery port 1 through overflow pipe 9 again, water is when flowing through active cycle chamber 2, impeller is rotated under the impact of current, the impeller that rotates makes in the passive circular chamber 7 impeller rotate by power transmission shaft 3 transmissions, the water that retains in the passive circular chamber 7 is circulating between circulation upper hose 10 and upper and lower conduit 11 under the drive of impeller, accumulates in cold water in the upper and lower conduit 11 originally and just is sent to and reheats use in the solar water heater.The bottom of overflow pipe 9 installs valve additional, so that make overflow pipe 9 emptying ponding in the winter time; When mounted, overflow pipe 9, circulation upper hose 10, upper and lower conduit 11 are restrainted together side by side, if the water freezing that retains in the circulation upper hose 10, upper and lower conduit 11, then can slowly serve running water by overflow pipe 9, because the temperature of running water is higher than freezing temperature, so the heat of running water can conduct to ice in circulation upper hose 10 and the upper and lower conduit 11, melts the ice, prevent to stop up.
Open circular chamber maintenance and repair impeller for convenience, the both ends of the surface of housing 4 are end cover structure, and end cap is connected with the locking cap 13 of housing by all sides of housing.
Claims (2)
1, a kind of solar water heater hot and cold water cyclic converter, it is characterized in that: structure is housing (4), the interior two ends of housing (4) are respectively equipped with active cycle chamber (2), passive circular chamber (7), be respectively equipped with impeller in two water circular chambers, be connected with the power transmission shaft (3) that passes housing (4) middle part hermetic unit between the impeller, the sidewall of active cycle chamber (2) is provided with active cycle water inlet (8), the bottom of active cycle chamber (2) is provided with active cycle delivery port (1), the sidepiece of passive circular chamber (7) is provided with passive circulating outlet (5), and the bottom of passive circular chamber (7) is provided with passive circulation water inlet (6).
2, solar water heater hot and cold water cyclic converter according to claim 1, it is characterized in that: impeller is a turbine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201276147U CN200940964Y (en) | 2006-09-10 | 2006-09-10 | Cold/hot water circulating converter of solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201276147U CN200940964Y (en) | 2006-09-10 | 2006-09-10 | Cold/hot water circulating converter of solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200940964Y true CN200940964Y (en) | 2007-08-29 |
Family
ID=38747140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201276147U Expired - Fee Related CN200940964Y (en) | 2006-09-10 | 2006-09-10 | Cold/hot water circulating converter of solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200940964Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105091373A (en) * | 2014-12-22 | 2015-11-25 | 江山显进机电科技服务有限公司 | Solar water heater |
| CN105626903A (en) * | 2016-03-18 | 2016-06-01 | 浙江科技学院 | Constant temperature water mixing valve |
-
2006
- 2006-09-10 CN CNU2006201276147U patent/CN200940964Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105091373A (en) * | 2014-12-22 | 2015-11-25 | 江山显进机电科技服务有限公司 | Solar water heater |
| CN105091373B (en) * | 2014-12-22 | 2017-02-22 | 江山显进机电科技服务有限公司 | Solar water heater |
| CN105626903A (en) * | 2016-03-18 | 2016-06-01 | 浙江科技学院 | Constant temperature water mixing valve |
| CN105626903B (en) * | 2016-03-18 | 2018-11-13 | 浙江科技学院 | A kind of constant-temperature water mixing valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |