CN204006743U - A kind of solar water heater water tank of constant temperature circulating heat hot water - Google Patents
A kind of solar water heater water tank of constant temperature circulating heat hot water Download PDFInfo
- Publication number
- CN204006743U CN204006743U CN201420337430.8U CN201420337430U CN204006743U CN 204006743 U CN204006743 U CN 204006743U CN 201420337430 U CN201420337430 U CN 201420337430U CN 204006743 U CN204006743 U CN 204006743U
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- CN
- China
- Prior art keywords
- hot water
- water
- water tank
- storage box
- constant temperature
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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.)
- 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 discloses a kind of solar water heater water tank of constant temperature circulating heat hot water, comprise casing, it is characterized in that: casing is made up of separate heating water tank and hot water storage box, the top of heating water tank is provided with a connecting pipe and is connected with the bottom of hot water storage box, and the top of heating water tank is also provided with a blast pipe and extend in hot water storage box.The solar water heater water tank of a kind of constant temperature circulating heat hot water of the utility model, can constant temperature water storage, again can cyclic water heating.
Description
Technical field
The utility model relates to a kind of solar water heater water tank, relates in particular to the solar water heater water tank that a kind of hot and cold water separates.
Background technology
The thermal-arrest utilization of solar energy is very extensive, is mostly arranged on the good building of daylighting effect top.Current existing solar water heater water tank heating cold water and storage hot water all, in a casing, cannot be accomplished constant temperature water storage and hot water circulation heated and deposit.
Summary of the invention
Technical problem to be solved in the utility model is: a kind of solar water heater water tank of constant temperature circulating heat hot water is provided, and it can constant temperature water storage, again can cyclic water heating.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is:
A kind of solar water heater water tank of constant temperature circulating heat hot water, comprise casing, it is characterized in that: casing is made up of separate heating water tank and hot water storage box, the top of heating water tank is provided with a connecting pipe and is connected with the bottom of hot water storage box, and the top of heating water tank is also provided with a blast pipe and extend in hot water storage box.
The casing lower end of described heating water tank is connected with the hollow thermal-collecting tube of straight-through inner chamber.
The wall box of described heating water tank is provided with cold water inlet near bottom.
In described heating water tank casing, be provided with heat exchanger tube, one end of heat exchanger tube is connected with cold water inlet, and the other end is connected with the temperature-control water outlet mouth outside casing, and temperature-control water outlet mouth upper end is provided with temperature-sensing valve, temperature-sensing valve is connected with one section of water pipe, and the other end of water pipe stretches in hot water storage box.
Water pipe in the overhanging cartonning of casing of described hot water storage box is provided with ball-cock assembly, and ball-cock assembly is connected with the ball float in casing.
Described hot water storage box is provided with exhaust outlet near the casing top of ball-cock assembly.
Described hot water storage box sidewall is provided with hot water outlet near lower position.
In described heat exchanger tube, be equipped with electric heater.
Compared with prior art, the beneficial effect the utlity model has is:
1, because casing of the present utility model is made up of separate heating water tank and hot water storage box, heating water tank and hot water storage box adopt after said structure, hollow thermal-collecting tube inserts in heating water tank, directly utilize the heating agent in heating water tank, cold water in exchange heat pipe heats, and there is temperature-sensing valve in its exit, and water temperature reaches while establishing stationary temperature to be opened, hot water is headed into hot water storage box, so just ensured that hot water storage box is the hot water of constant temperature forever.
2, because being provided with a connecting pipe, heating water tank of the present utility model top is connected with the bottom of hot water storage box, the top of heating water tank is also provided with a discharge duct and extend in hot water storage box, can make like this hot water in hot water storage box realize cyclic water heating by connecting pipe and heating water tank.
Brief description of the drawings
Fig. 1 is the structural representation of the solar water heater water tank of a kind of constant temperature circulating heat hot water of the utility model.
In figure, be labeled as: heating water tank 1, hot water storage box 2, connecting pipe 3, discharge duct 4, hollow thermal-collecting tube 5, cold water inlet 6, heat exchanger tube 7, temperature-control water outlet mouth 8, temperature-sensing valve 9, water pipe 10, ball-cock assembly 11, ball float 12, exhaust outlet 13, hot water outlet 14, electric heater 15.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1, a kind of solar water heater water tank of constant temperature circulating heat hot water, comprise casing, casing is made up of separate heating water tank 1 and hot water storage box 2, the top of heating water tank 1 is provided with a connecting pipe 3 and is connected with the bottom of hot water storage box 2, and the top of heating water tank 1 is also provided with a blast pipe 4 and extend in hot water storage box 2.
The casing lower end of described heating water tank 1 is connected with the hollow thermal-collecting tube 5 of straight-through inner chamber.
The wall box of described heating water tank 1 is provided with cold water inlet 6 near bottom.
In described heating water tank 1 casing, be provided with heat exchanger tube 7, one end of heat exchanger tube 7 is connected with cold water inlet 6, the other end is connected with the temperature-control water outlet mouth 8 outside casing, temperature-control water outlet mouth 8 upper ends are provided with temperature-sensing valve 9, temperature-sensing valve 9 is connected with one section of water pipe 10, and the other end of water pipe 10 stretches in hot water storage box 2.
Water pipe in the overhanging cartonning of casing of described hot water storage box 2 is provided with ball-cock assembly 11, and ball-cock assembly 11 is connected with the ball float 12 in casing.
Described hot water storage box 2 is provided with exhaust outlet 13 near the casing top of ball-cock assembly 12.
Described hot water storage box 2 sidewalls are provided with hot water outlet 14 near lower position.
In described heat exchanger tube 7, be equipped with electric heater 15.
The course of work of the present utility model is: cold water enters in heat exchanger tube 7 through cold water inlet 6, be heated to by heat exchanger tube 7 temperature (as 50 DEG C) that temperature-sensing valve 9 is set by the heating agent in heating water tank 1 again, now temperature-sensing valve 9 is opened, by tap water pressure as power, hot water in heat exchanger tube 7 is ejected and flow in hot water storage box 2 with cold water, the interior water temperature of heat exchanger tube 7 is because the temperature that fills into of cold water reduces, when the temperature of setting lower than temperature-sensing valve 9 (as 50 DEG C), temperature-sensing valve 9 cuts out, cold water continues to heat up in heat exchanger tube 7, hot water constantly fills in hot water storage box 2, liquid level in hot water storage box 2 has reached ball float 12 while controlling water level, ball float 12 is closed.Hot water no longer fills in hot water storage box 2, has so just ensured that hot water storage box 2 is the hot water of constant temperature forever.
Because being provided with a connecting pipe 3, heating water tank of the present utility model 1 top is connected with the bottom of hot water storage box 2, the top of heating water tank 1 is also provided with a discharge duct 4 and extend in hot water storage box 2, can make like this hot water in hot water storage box 2 realize cyclic water heating by connecting pipe 1 and heating water tank 1.
Those of ordinary skill in the art will be appreciated that, above embodiment is only for the utility model is described, and be not used as restriction of the present utility model, as long as within the scope of connotation of the present utility model, variation, modification to the above embodiment all will drop within the scope of claim of the present utility model.
Claims (8)
1. the solar water heater water tank of a constant temperature circulating heat hot water, comprise casing, it is characterized in that: casing is made up of separate heating water tank and hot water storage box, the top of heating water tank is provided with a connecting pipe and is connected with the bottom of hot water storage box, and the top of heating water tank is also provided with a blast pipe and extend in hot water storage box.
2. the solar water heater water tank of a kind of constant temperature circulating heat hot water according to claim 1, is characterized in that: the casing lower end of described heating water tank is connected with the hollow thermal-collecting tube of straight-through inner chamber.
3. the solar water heater water tank of a kind of constant temperature circulating heat hot water according to claim 2, is characterized in that: the wall box of described heating water tank is provided with cold water inlet near bottom.
4. the solar water heater water tank of a kind of constant temperature circulating heat hot water according to claim 2, it is characterized in that: in described heating water tank casing, be provided with heat exchanger tube, one end of heat exchanger tube is connected with cold water inlet, the other end is connected with the temperature-control water outlet mouth outside casing, temperature-control water outlet mouth upper end is provided with temperature-sensing valve, temperature-sensing valve is connected with one section of water pipe, and the other end of water pipe stretches in hot water storage box.
5. the solar water heater water tank of a kind of constant temperature circulating heat hot water according to claim 1, is characterized in that: the water pipe in the overhanging cartonning of casing of described hot water storage box is provided with ball-cock assembly, and ball-cock assembly is connected with the ball float in casing.
6. the solar water heater water tank of a kind of constant temperature circulating heat hot water according to claim 5, is characterized in that: described hot water storage box is provided with exhaust outlet near the casing top of ball-cock assembly.
7. the solar water heater water tank of a kind of constant temperature circulating heat hot water according to claim 1, is characterized in that: described hot water storage box sidewall is provided with hot water outlet near lower position.
8. the solar water heater water tank of a kind of constant temperature circulating heat hot water according to claim 4, is characterized in that: in described heat exchanger tube, be equipped with electric heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420337430.8U CN204006743U (en) | 2014-06-23 | 2014-06-23 | A kind of solar water heater water tank of constant temperature circulating heat hot water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420337430.8U CN204006743U (en) | 2014-06-23 | 2014-06-23 | A kind of solar water heater water tank of constant temperature circulating heat hot water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204006743U true CN204006743U (en) | 2014-12-10 |
Family
ID=52046736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420337430.8U Expired - Fee Related CN204006743U (en) | 2014-06-23 | 2014-06-23 | A kind of solar water heater water tank of constant temperature circulating heat hot water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204006743U (en) |
-
2014
- 2014-06-23 CN CN201420337430.8U patent/CN204006743U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20141210 Termination date: 20180623 |
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| CF01 | Termination of patent right due to non-payment of annual fee |