CN202419953U - Antifreezing solar water heater - Google Patents
Antifreezing solar water heater Download PDFInfo
- Publication number
- CN202419953U CN202419953U CN2011205045138U CN201120504513U CN202419953U CN 202419953 U CN202419953 U CN 202419953U CN 2011205045138 U CN2011205045138 U CN 2011205045138U CN 201120504513 U CN201120504513 U CN 201120504513U CN 202419953 U CN202419953 U CN 202419953U
- Authority
- CN
- China
- Prior art keywords
- heat exchange
- exchange box
- heat
- attemperater
- inlet pipe
- 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
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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
-
- 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 an antifreezing solar water heater, which comprises vacuum pipes, a heat exchange box and a heat-insulating water tank, wherein a copper clapboard arranged inside the heat exchange box divides the heat exchange box into upper and lower parts; the vacuum pipes are arranged in parallel and are inserted into the lower side of the upper part of the heat exchange box in an inclined mode; two ends of the lower part of the heat exchange box are connected with an air inlet pipe and an air outlet pipe respectively; the heat-insulating water tank is arranged indoors, and a copper heat exchange plate arranged inside the heat-insulating water tank divides the heat-insulating water tank into upper and lower parts; the air inlet pipe and the air outlet pipe are connected with the lower part of the heat-insulating water tank; the air inlet pipe is provided with an air pump; the heat-insulating water tank is provided with a pressure relief pipe, a water outlet pipe and a water inlet pipe; liquid working substances are filled into the vacuum pipes; mixtures of water and steam are filled into loops of the air inlet pipe and the air outlet pipe; and domestic water is filled into the upper part of the heat-insulating water tank. According to the antifreezing solar water heater, the water is not filled into a pipeline arranged outdoors, so that the phenomenon of the frozen cracking of the pipeline is avoided.
Description
Technical field
The utility model relates to the civil equipment field of optical applications, especially, is a kind of anti-freezing solar water heater.
Background technology
Solar water heater is exactly that vacuum tube and stainless steel water tank, support are formed; It is the big industry of one in the solar energy application of result; It provides the New-type water heater product of environmental protection, energy-saving safe, health for the common people; Solar water heater is exactly the radiant heat energy that absorbs solar energy, and heating cold water offers the energy-saving equipment that people use in life, production.
Common solar water heater is fixed in the roof of common buildings by certain angle, therefore, is exposed to outdoor part pipeline winter and very easily produces and freeze, and is more serious; A large amount of water sources are wasted in therefore bursting by freezing of water pipe, prevent that pipeline from freezing, and make the normal water outlet of water heater; Generally take perhaps to add electric heater unit, but former approach can not prevent effectively that pipeline from not freezing that the latter expends power supply to pipeline parcel heat-insulation layer; Not energy-conservation, also having a kind of reasonable method is with the pipeline emptying, but the weather that freezes not is often to have; And the method needs the emptying pipeline every day, and the waste water source uses inconvenient.
Summary of the invention
In order to address the above problem, the purpose of the utility model is to provide a kind of anti-freezing solar water heater, and the effectively anti-antipriming pipe of this anti-freezing solar water heater produces bursting by freezing in arctic weather.
The utility model solves the technical scheme that its technical problem adopted: this anti-freezing solar water heater comprises vacuum tube, heat exchange box and attemperater; Said heat exchange box set inside has a copper dividing plate that heat exchange box is divided into two parts up and down; The downside that said vacuum tube is arranged in parallel and oblique cutting is gone into the top of heat exchange box; The two ends of said heat exchange box lower part are connected with air inlet pipe and escape pipe respectively; Said attemperater is arranged at indoor and its set inside has a copper heat exchanger plates that attemperater is divided into two parts up and down; Said air inlet pipe and escape pipe are connected with the two ends of the lower part of said attemperater, and said air inlet pipe or escape pipe are provided with the air pump that inserts civil power, and the top on the top of said attemperater and downside are respectively arranged with relief tube and outlet pipe; The top of said attemperater also is provided with water inlet pipe; The top of said vacuum tube and heat exchange box is full of liquid refrigerant, and the lower part of the lower part of said heat exchange box, air inlet pipe, escape pipe and attemperater is full of water, vapour mixture, and the top of said attemperater is full of domestic water.
As preferably, the liquid refrigerant that the top of said vacuum tube and heat exchange box is full of is water or conduction oil.
As preferably, two parts up and down of said heat exchange box all are provided with the decompression air bag.
As preferably, said air pump is by the solar panel power supply that is arranged at the roof.
As preferably, the positive and negative of said copper dividing plate, copper heat exchanger plates all is provided with fin.
The advantage of the utility model is: this anti-freezing solar water heater is arranged in and is not connected with water in the outdoor pipeline, so pipeline can not produce the situation of bursting by freezing.
Description of drawings
Fig. 1 is the structural representation of a kind of anti-freezing solar water heater of the utility model.
Among the figure: 1, heat exchange box; 12, vacuum tube; 13, copper dividing plate; 14, decompression air bag; 15, fin; 2, escape pipe; 3, air inlet pipe; 4, attemperater; 41, relief tube; 42, water inlet pipe; 43, outlet pipe; 44, copper heat exchanger plates; 5, air pump; 51, solar panel.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further specified:
In the present embodiment; This anti-freezing solar water heater comprises vacuum tube 12, heat exchange box 1 and attemperater 4; Said heat exchange box 1 set inside has a copper dividing plate 13 that heat exchange box 1 is divided into two parts up and down; The downside that said vacuum tube 12 is arranged in parallel and oblique cutting is gone into the top of heat exchange box 1, the two ends of said heat exchange box 1 lower part are connected with air inlet pipe 3 and escape pipe 2 respectively, and said attemperater 4 is arranged at indoor and its set inside has a copper heat exchanger plates 44 that attemperater 4 is divided into two parts up and down; Said air inlet 3 pipes and escape pipe 2 are connected with the two ends of the lower part of said attemperater 4; Said air inlet pipe 3 is provided with air pump 5, and said air pump 5 is by a solar panel 51 power supplies that are arranged at vacuum tube 12 next doors, and the top on the top of said attemperater 4 and downside are respectively arranged with relief tube 41 and outlet pipe 43; The top of said attemperater 4 also is provided with water inlet pipe 42; The top falling heat-transfer oil of said vacuum tube 12 and heat exchange box 1, the lower part of the lower part of said heat exchange box 1, air inlet pipe 3, escape pipe 2 and attemperater 4 is full of water, vapour mixture, and the top of said attemperater 4 is full of domestic water.
Above-mentioned anti-freezing solar water heater, two parts up and down of said heat exchange box 1 all are provided with decompression air bag 14, prevent that air pressure is too high.
Above-mentioned anti-freezing solar water heater, the positive and negative of said copper dividing plate 13, copper heat exchanger plates 44 all is provided with fin 15, strengthens heat exchange efficiency.
Above-mentioned anti-freezing solar water heater is in when operation, solar light irradiation vacuum tube 12 and solar panel 51, and solar panel 51 drives air pumps 5; Vacuum tube 12 is with the heat-conducting oil heating in the top of heat exchange box 1; Said copper dividing plate 13 is passed to lower part Zhong Shui, the vapour mixture of heat exchange box 1 with heat, and the water after the air pump 5 of operation will heat, vapour mixture are recycled into the lower part of attemperater 4 through air inlet pipe 3, escape pipe 2, and said copper heat exchanger plates 44 is passed to the domestic water in the top of attemperater 4 with the heat of water, vapour mixture again; Night is not when having solar radiation; Solar panel 51 is stopped power supply, and vacuum tube 12 stops heating, air pump 5 stop motions; Anhydrous in the whole outdoor pipeline, therefore effectively avoid the pipeline bursting by freezing.
The above is merely the preferred embodiment of the utility model, and is in order to restriction the utility model, not all within the spirit and principle of the utility model, any modification of being done, is equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (1)
1. anti-freezing solar water heater; Comprise vacuum tube (12); It is characterized in that: also comprise heat exchange box (1) and attemperater (4); Said heat exchange box (1) set inside has a copper dividing plate (13) that heat exchange box (1) is divided into two parts up and down; The downside that said vacuum tube (12) is arranged in parallel and oblique cutting is gone into the top of heat exchange box (1); The two ends of said heat exchange box (1) lower part are connected with air inlet pipe (3) and escape pipe (2) respectively, and said attemperater (4) is arranged at indoor and its set inside has a copper heat exchanger plates (44) that attemperater (4) is divided into two parts up and down, and said air inlet (3) pipe and escape pipe (2) are connected with the two ends of the lower part of said attemperater (4); Said air inlet pipe (3) is provided with the air pump (5) that inserts civil power; The top on the top of said attemperater (4) and downside are respectively arranged with relief tube (41) and outlet pipe (43), and the top of said attemperater (4) also is provided with water inlet pipe (42), and the top of said vacuum tube (12) and heat exchange box (1) is full of liquid refrigerant; The lower part of the lower part of said heat exchange box (1), air inlet pipe (3), escape pipe (2) and attemperater (4) is full of water, vapour mixture, and the top of said attemperater (4) is full of domestic water.
2. anti-freezing solar water heater according to claim 1 is characterized in that: the liquid refrigerant that the top of said vacuum tube (12) and heat exchange box 1 is full of is water or conduction oil.
3. anti-freezing solar water heater according to claim 1 is characterized in that: two parts up and down of said heat exchange box (1) all are provided with decompression air bag (14).
4. anti-freezing solar water heater according to claim 1 is characterized in that: said air pump (5) is supplied power by the solar panel that is arranged at the roof (51).
5. anti-freezing solar water heater according to claim 1 is characterized in that: the positive and negative of said copper dividing plate (13), copper heat exchanger plates (44) all is provided with fin (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205045138U CN202419953U (en) | 2011-12-07 | 2011-12-07 | Antifreezing solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205045138U CN202419953U (en) | 2011-12-07 | 2011-12-07 | Antifreezing solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202419953U true CN202419953U (en) | 2012-09-05 |
Family
ID=46744710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205045138U Expired - Fee Related CN202419953U (en) | 2011-12-07 | 2011-12-07 | Antifreezing solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202419953U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102494409A (en) * | 2011-12-07 | 2012-06-13 | 苏州同济材料科技有限公司 | Anti-freezing solar water heater |
| CN102899433A (en) * | 2012-09-25 | 2013-01-30 | 南京联合荣大工程材料有限责任公司 | Steel outer wall of blast furnace tapping channel with water cooling and monitoring functions and method |
-
2011
- 2011-12-07 CN CN2011205045138U patent/CN202419953U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102494409A (en) * | 2011-12-07 | 2012-06-13 | 苏州同济材料科技有限公司 | Anti-freezing solar water heater |
| CN102899433A (en) * | 2012-09-25 | 2013-01-30 | 南京联合荣大工程材料有限责任公司 | Steel outer wall of blast furnace tapping channel with water cooling and monitoring functions and method |
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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: 20120905 Termination date: 20121207 |