CN202734308U - Solar water heater provided with auto-stop water device - Google Patents
Solar water heater provided with auto-stop water device Download PDFInfo
- Publication number
- CN202734308U CN202734308U CN2012203168782U CN201220316878U CN202734308U CN 202734308 U CN202734308 U CN 202734308U CN 2012203168782 U CN2012203168782 U CN 2012203168782U CN 201220316878 U CN201220316878 U CN 201220316878U CN 202734308 U CN202734308 U CN 202734308U
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- CN
- China
- Prior art keywords
- water
- water tank
- solar
- auto
- tank
- 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
- Y02E10/44—Heat exchange systems
Abstract
The utility model relates to the field of solar water heaters, and particularly relates to a solar water heater with an auto-stop water device. The solar water heater comprises a V-shaped support and a cylindrical main water tank arranged on the support as well as a plurality of heat collecting pipes communicated with the main water tank, and the side face of the main water tank is provided with an auxiliary water tank; and the auxiliary water tank is composed of a tank body communicated with external tap water and an automotive level controller arranged in the tank body, and the auxiliary water tank is communicated with the main water tank through a guide tube. The solar water heater with the auto-stop water device provided by the utility model adopts the design of the auxiliary water tank, can effectively control water injection rate, can stop water injection when the main water tank is completely filled with water, is reasonable in design and is convenient to use.
Description
Technical field
The utility model relates to the field of solar water heater, especially a kind of solar water heater with auto water stopping apparatus.
Background technology
Solar water heater (Solar water heater) refers to the water heater that heats as the energy with solar energy.Be and one of gas heater, electric heater three large water heaters mutually arranged side by side.
Because the solar water heater heating effect that uses now is poor, owing in heating process, produce easily incrustation scale, cause the interior water-holding quantity of thermal-collecting tube fewer and feweri, thereby affect the water heater heating effect, affect the service life of water heater, in addition, most of solar energy water fillings all are to check water level by people's vision, and water has overflowed, know that just water is full, so just cause easily waste.
The utility model content
The technical problems to be solved in the utility model is: in order to overcome the problem of above-mentioned middle existence, provide a kind of solar water heater with auto water stopping apparatus, its project organization is reasonable, heating effect good and avoid waste.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of solar water heater with auto water stopping apparatus, comprise V-shape support and rack-mount cylindrical main water box and the complex root thermal-collecting tube that is connected with main water box, described main water box side is equipped with secondary water tank, described secondary water tank is comprised of the casing that is connected with extraneous running water and the automatic water level controller that arranges in the casing, and secondary water tank is connected by conduit with main water box.
In order to improve heating effect, described thermal-collecting tube is comprised of inner and outer tubes, forms vacuum layer between the inner and outer tubes, is filled with conductive fluid in the vacuum layer, and inner tube is connected with main water box.
The beneficial effects of the utility model are that a kind of solar water heater with auto water stopping apparatus of the present utility model adopts the design of secondary water tank, water injection rate can be effectively controlled, in the time of can water is filled with in main water box, water filling can be stopped, reasonable in design, easy to use.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is structural representation of the present utility model.
1. supports among the figure, 2. main water box, 3. thermal-collecting tube, 31. inner tubes, 32. outer tubes, 4. secondary water tank, 41. casings, 42. automatic water level controllers.
The specific embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
A kind of solar water heater with auto water stopping apparatus as shown in Figure 1, comprise V-shape support 1, at support 1 cylindrical main water box 2 is installed, be communicated with complex root thermal-collecting tube 3 on the main water box 2, thermal-collecting tube 3 is comprised of inner tube 31 and outer tube 32, form vacuum layer between inner tube 31 and the outer tube 32, be filled with conductive fluid in the vacuum layer, inner tube 31 is connected with main water box 2, main water box 2 sides are equipped with by the casing 41 that is connected with extraneous running water and the secondary water tank 4 that the automatic water level controllers 42 in the casing 41 form are set, and secondary water tank 4 and main water box 2 are connected by conduit.
A kind of solar water heater with auto water stopping apparatus of the present utility model, when water filling in secondary water tank 4, when main water box 2 interior water are filled with, secondary water tank 4 interior beginning water fillings, when water level reaches automatic water level controller 42 position, automatic water level controller 42 will be controlled running water and stop water filling.
Take above-mentioned foundation desirable embodiment of the present utility model as enlightenment, by above-mentioned description, the relevant staff can in the scope that does not depart from this utility model technological thought, carry out various change and modification fully.The technical scope of this utility model is not limited to the content on the specification, must determine its technical scope according to the claim scope.
Claims (2)
1. solar water heater with auto water stopping apparatus, it is characterized in that: the complex root thermal-collecting tube (3) that comprises V-shape support (1) and be installed in the cylindrical main water box (2) on the support (1) and be connected with main water box (2), described main water box (2) side is equipped with secondary water tank (4), described secondary water tank (4) is comprised of the casing (41) that is connected with extraneous running water and the automatic water level controller (42) that arranges in the casing (41), and secondary water tank (4) is connected by conduit with main water box (2).
2. a kind of solar water heater with auto water stopping apparatus according to claim 1, it is characterized in that: described thermal-collecting tube (3) is comprised of inner tube (31) and outer tube (32), form vacuum layer between inner tube (31) and the outer tube (32), be filled with conductive fluid in the vacuum layer, inner tube (31) is connected with main water box (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203168782U CN202734308U (en) | 2012-06-30 | 2012-06-30 | Solar water heater provided with auto-stop water device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203168782U CN202734308U (en) | 2012-06-30 | 2012-06-30 | Solar water heater provided with auto-stop water device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202734308U true CN202734308U (en) | 2013-02-13 |
Family
ID=47660001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203168782U Expired - Fee Related CN202734308U (en) | 2012-06-30 | 2012-06-30 | Solar water heater provided with auto-stop water device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202734308U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107044734A (en) * | 2017-06-12 | 2017-08-15 | 浙江鸿乐光热科技有限公司 | Composite solar water heater |
-
2012
- 2012-06-30 CN CN2012203168782U patent/CN202734308U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107044734A (en) * | 2017-06-12 | 2017-08-15 | 浙江鸿乐光热科技有限公司 | Composite solar water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20130630 |