CN203310145U - Solar water heater - Google Patents
Solar water heater Download PDFInfo
- Publication number
- CN203310145U CN203310145U CN2013203519675U CN201320351967U CN203310145U CN 203310145 U CN203310145 U CN 203310145U CN 2013203519675 U CN2013203519675 U CN 2013203519675U CN 201320351967 U CN201320351967 U CN 201320351967U CN 203310145 U CN203310145 U CN 203310145U
- Authority
- CN
- China
- Prior art keywords
- water heater
- storage tank
- solar water
- supply
- inductor
- 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
Links
Images
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
Abstract
The utility model relates to a solar water heater. Vacuum tubes (2) and a water storage tank (3) are arranged on a support (1), and the water storage tank (3) is provided with an exhaust nozzle (16) and a water supply pipe (10). The solar water heater is characterized in that an emptier and an anti-smashing device are further arranged. In hail disaster weather, after a sensor is hit by a first big raindrop or hail, the sensor receives a signal, an anti-smashing curtain drops down immediately, and thus the vacuum tubes are prevented from being damaged. In severe winter of the North of China, the emptier is used, and the problem that the solar water heater can not be used in the severe winter is solved.
Description
Technical field
The utility model relates to solar water heater, is specifically related to the solar water heater of a kind of anti-hail in advance and prevention water supply and sewage duct ligation ice.
Background technology
The solar water heater in west area, in order normally to use in the winter time, cover insulation material and ribbon heater on drain-pipe for water heater, anti-antipriming pipe freezes.But while in summer, running into the hazard weather such as hail, likely smash vacuum tube, have potential safety hazard and to user's economic loss.
Summary of the invention
The purpose of this utility model is to avoid the deficiencies in the prior art that a kind of solar water heater is provided.
For achieving the above object, the technical scheme that the utility model is taked is: a kind of solar water heater, vacuum tube (2) and storage tank (3) are located on support (1), storage tank (3) is provided with exhaust nozzle (16) and feed pipe (10), it is characterized in that: described water heater is provided with emptier and the anti-device of pounding.
Describedly anti-pound device and be: in storage tank (3) top, inductor (4) is set, vacuum tube (2) is provided with the anti-curtain (9) of pounding, power transmission shaft (8) one ends are fixed on support (1) by bearing (5), the other end connects motor (7) and is fixed on connector (6) by bearing (5), connector (6) is fixed on support (1), inductor (4) circuit one end is connected with power supply, and the other end is connected with motor (7).
Described emptier is: magnetic valve (13) one ends are fixedly connected on storage tank (3) bottom, and the other end is connected with supply and discharge water pipe (12) by threeway (11); Feed pipe (10) one ends are connected to the upper end of storage tank (3), and the other end is connected with threeway (11), and supply and discharge water pipe (12) is provided with draining valve (14), and the bypass pipe of supply and discharge water pipe (12) is provided with water-supply valve (15).
The device that sets interval on described inductor (4), time length is adjustable, can't accept in upper continuous 20 minutes and impacts signal as inductor (4), and the anti-curtain (9) of pounding is just rolled automatically.
Described power supply is photovoltaic panel.
The beneficial effects of the utility model are: when hail disaster weather was arranged, after inductor was hit by first large raindrop or hail, inductor received signal, will prevent that immediately pounding curtain falls, and avoids damaging vacuum tube.Northern cold, during winter, is used emptier, has solved the problem that can't use solar water heater severe winter.
Operation principle is: northern cold, during winter, is used emptier, while namely using hot water, and closed power supply, electromagnetic valve work, powered-down, magnetic valve quits work, and drainpipe is without water; During upper water, open valve, after upper complete water, close feed-water valve, open the drained remaining water of another draining valve be arranged on feed pipe, make drainpipe be in anhydrous state.
The accompanying drawing explanation
Fig. 1 is the utility model schematic diagram;
In figure: the 1-support, the 2-vacuum tube, the 3-storage tank, the 4-inductor, the 5-bearing, the 6-connector, the 7-motor, the 8-power transmission shaft, 9-is anti-pounds curtain, 10-feed pipe, 11-threeway, 12-supply and discharge water pipe, 13-magnetic valve, 14-draining valve, 15-water-supply valve, 16-exhaust nozzle.
The specific embodiment
Below in conjunction with accompanying drawing, principle of the present utility model and feature are described.
Embodiment 1, sees Fig. 1, a kind of solar water heater, and vacuum tube 2 and storage tank 3 are located on support 1, and storage tank 3 is provided with exhaust nozzle 16 and feed pipe 10, it is characterized in that: described water heater is provided with emptier and the anti-device of pounding.
Describedly anti-pound device and be: inductor 4 is set above storage tank 3, vacuum tube 2 is provided with the anti-curtain 9 of pounding, power transmission shaft 8 one ends are fixed on support 1 by bearing 5, the other end connects motor 7 and is fixed on connector 6 by bearing 5, connector 6 is fixed on support 1, inductor 4 circuit one ends are connected with power supply, and the other end is connected with motor 7.
Described emptier is: magnetic valve 13 1 ends are fixedly connected on storage tank 3 bottoms, and the other end is connected with supply and discharge water pipe 12 by threeway 11; Feed pipe 10 1 ends are connected to the upper end of storage tank 3, and the other end is connected with threeway 11, and supply and discharge water pipe 12 is provided with draining valve 14, and the bypass pipe of supply and discharge water pipe 12 is provided with water-supply valve 15.
The device that sets interval on described inductor 4, time length is adjustable, impacts signal if on inductor 4, can't accept in continuous 20 minutes, and the anti-curtain 9 of pounding is just rolled automatically.
Described power supply is photovoltaic panel.
The evacuation and anti-freezing measure has two kinds: the one, an electrically operated valve is installed on storage tank, and the user is at indoor gauge tap, and principle is after valve closing, and the drainpipe the inside, without water, has solved ice formation issues; The 2nd, a spring self-return control valve is installed on storage tank, seizing wire one end is connected on control valve, and the other end is connected on indoor joystick, manual operation, after valve-off, drainpipe is anhydrous, has solved ice formation issues.
Claims (5)
1. it is upper that solar water heater, vacuum tube (2) and storage tank (3) are located at support (1), and storage tank (3) is provided with exhaust nozzle (16) and feed pipe (10), it is characterized in that: described water heater is provided with emptier and prevents pounding device.
2. a kind of solar water heater according to claim 1, it is characterized in that describedly anti-pound device and being: in storage tank (3) top, inductor (4) is set, vacuum tube (2) is provided with the anti-curtain (9) of pounding, power transmission shaft (8) one ends are fixed on support (1) by bearing (5), the other end connects motor (7) and is fixed on connector (6) by bearing (5), connector (6) is fixed on support (1), inductor (4) circuit one end is connected with power supply, and the other end is connected with motor (7).
3. a kind of solar water heater according to claim 1 is characterized in that described emptier is: magnetic valve (13) one ends are fixedly connected on storage tank (3) bottom, and the other end is connected with supply and discharge water pipe (12) by threeway (11); Feed pipe (10) one ends are connected to the upper end of storage tank (3), and the other end is connected with threeway (11), and supply and discharge water pipe (12) is provided with draining valve (14), and the bypass pipe of supply and discharge water pipe (12) is provided with water-supply valve (15).
4. a kind of solar water heater according to claim 2, it is characterized in that: device sets interval on described inductor (4).
5. a kind of solar water heater according to claim 4, is characterized in that described power supply is photovoltaic panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203519675U CN203310145U (en) | 2013-06-19 | 2013-06-19 | Solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203519675U CN203310145U (en) | 2013-06-19 | 2013-06-19 | Solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203310145U true CN203310145U (en) | 2013-11-27 |
Family
ID=49616350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203519675U Expired - Fee Related CN203310145U (en) | 2013-06-19 | 2013-06-19 | Solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203310145U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108105737A (en) * | 2017-12-14 | 2018-06-01 | 李清花 | A kind of multifunctional solar water heater |
-
2013
- 2013-06-19 CN CN2013203519675U patent/CN203310145U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108105737A (en) * | 2017-12-14 | 2018-06-01 | 李清花 | A kind of multifunctional solar water heater |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103994593A (en) | Solar pipeline freeze protection device and method | |
| CN204786930U (en) | Evaporation cooling formula cooling water set prevents frostbite | |
| CN203310145U (en) | Solar water heater | |
| CN203024466U (en) | Solar antifreezing system | |
| CN205012405U (en) | Hydrologic cycle solar energy fire -water pond | |
| CN201652923U (en) | Anti-freezing and unfreezing device for pipelines of solar energy water heater | |
| CN205369745U (en) | Drain pipe with frostproofing function | |
| CN204252244U (en) | A kind of antifreeze toilet-flushing apparatus | |
| CN103925715B (en) | A kind of anti-freezing type flat plate solar water heater | |
| CN202254422U (en) | Anti-freezing device for solar water heater pipeline | |
| CN203385230U (en) | Solar heat collection device | |
| CN203405006U (en) | Solar water heater drainage anti-freezing device | |
| CN205783919U (en) | A kind of antifreeze plate type solar water heater | |
| CN201072240Y (en) | Solar water heater with deicing equipment | |
| CN201697367U (en) | Antifreezing solar heater pipe | |
| CN205279454U (en) | Heating water tank that cuts off water was prevented in special use winter | |
| CN201170638Y (en) | Device for insulation of solar outdoor pipe using indoor hot gas | |
| CN201973940U (en) | Heat transfer anti-freezing device of water tank | |
| CN204226834U (en) | A kind of Intelligent water-saving faucet | |
| CN203501501U (en) | Pipeline draining device for solar water heater | |
| CN202598931U (en) | Solar water heater semi-automatic water-feed and water-level display device | |
| CN201875983U (en) | Evacuating defroster for solar energy | |
| CN208419249U (en) | A kind of automatic snow cleaner in roof | |
| CN202652894U (en) | Edible-mushroom factorized-cultivation mushroom house heat preserving system under cold weather condition in winter | |
| CN201637160U (en) | Novel outdoor solar anti-freezing connecting water pipe |
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: 20131127 Termination date: 20150619 |
|
| EXPY | Termination of patent right or utility model |