CN201209961Y - Solar energy water heater - Google Patents
Solar energy water heater Download PDFInfo
- Publication number
- CN201209961Y CN201209961Y CNU2008200874104U CN200820087410U CN201209961Y CN 201209961 Y CN201209961 Y CN 201209961Y CN U2008200874104 U CNU2008200874104 U CN U2008200874104U CN 200820087410 U CN200820087410 U CN 200820087410U CN 201209961 Y CN201209961 Y CN 201209961Y
- Authority
- CN
- China
- Prior art keywords
- water
- water heater
- heat storage
- solar
- fin
- 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
- 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
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
A solar energy water heater belongs to domestic electric appliance technical field. The solar water heater comprises vacuum tube heat collector and heat storage water tank connecting the vacuum tube heat collector. The solar water heater is characterized in that stainless steel rod is fixedly connected at upper part of heat storage water tank; the stainless steel rod is provided with a matched fin copper coil; one end of fin copper coil is connected with external matching water pipe through copper tube adapter; another end of fin copper coil is connected with matched external water outlet pipe through copper tube adapter. The solar energy water heater of the utility has a simple structure; fin copper coil has a relatively short length; water inlet pressure larger than 0.05MPa can be normal for use; the solar water heater is conveniently mounted and can release water under pressure; the water outlet volume is big; the water in solar water heater can be a drinking water source; water in heat storage water tank is not necessary to regularly supplement; the solar water heater is stable and wind-proof.
Description
Technical field
The utility model belongs to household electrical appliance technical field, is specifically related to a kind of solar water heater.
Background technology
The solar water heater overwhelming majority who generally installs on the market is the water heater of open type heat storage water tank at present, its water outlet is by the drop gravity flow, discharge pressure is little, flow is little, the temperature adjustment difficulty, and because running water is subject to secondary pollution after entering water tank, when directly using, sanitary condition is undesirable, more can not be as the drinking water source.Certainly there is small part to adopt bearing type solar energy, but, have only a small amount of villa, row room to install at present, and this series products still do not solve the water source secondary pollution problem owing to cost an arm and a leg.Also have at present and adopt the solar water heater of common copper tube as heat exchanger heat exchange water outlet, but in order to finish sufficient heat exchange, copper pipe must be done very longly, generally to surpass 40 meters, occur another problem like this, produce very big resistance when running water is flowed through copper pipe, general pressure of supply water surpasses 0.2Mpa ability operate as normal, and general sub-district to the hydraulic pressure of flooring seldom reaches 0.2Mpa, in addition since the problem of manufacturing cost do not have yet and generally promote the meaning of installing.
The utility model content
At the above-mentioned problems in the prior art, the utility model purpose is to provide a kind of technical scheme of solar water heater.
Described a kind of solar water heater, comprise vacuum tube collector and connect the heat storage water tank that is provided with, it is characterized in that the fixedly connected stainless steel that is provided with of heat storage water tank internal upper part, stainless steel is equipped with the fin copper tube coil, fin copper tube coil one end is connected by copper pipe joint and outside water inlet pipe, and the other end of fin copper tube coil is connected by copper pipe joint and outside outlet pipe.
Described a kind of solar water heater is characterized in that described fin copper tube coil is a wave structure in the outer wing, and promptly fin copper tube coil outer wall is evenly rolled circular fin, and inner surface is a wave structure.
Described a kind of solar water heater is characterized in that the heat storage water tank top left side connects the heat storage water tank water inlet is set, and is equipped with magnetic valve on the water inlet pipe that is connected with the heat storage water tank water inlet.
Described a kind of solar water heater it is characterized in that the connection of heat storage water tank top right side is provided with exhaust outlet, and the bottom connection is provided with sewage draining exit.
Described a kind of solar water heater is characterized in that described fin copper tube coil outer wall evenly rolls the high circular fin of 10-15mm that is.
Described a kind of solar water heater is characterized in that described fin copper tube coil length is 12-14m, and external diameter is 30-40mm.
Above-mentioned a kind of solar water heater, simple in structure, the length of fin copper tube coil is corresponding shorter, and intake pressure just can normally use greater than 0.05Mpa, and is easy for installation; The pressure-bearing water outlet, water yield is big, and non-secondary pollution can be used as the drinking water source, and the water in the heat storage water tank need not often to replenish, and equipment is stable, windproof.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing, and provide the specific embodiment.
A kind of solar water heater comprises vacuum tube collector 1 and the heat storage water tank 6 that connect to be provided with, and heat storage water tank 6 top left side connect heat storage water tank water inlet 5 is set, and is equipped with magnetic valve 4 on the water inlet pipe that is connected with heat storage water tank water inlet 5; The connection of heat storage water tank 6 top right side is provided with exhaust outlet 9, the connection of heat storage water tank 6 bottoms is provided with sewage draining exit 2, the fixedly connected stainless steel 8 that is provided with of heat storage water tank 6 internal upper parts, fin copper tube coil 7 coils the stainless steel 8 that is connected, described fin copper tube coil 7 is a wave structure in the outer wing, and promptly fin copper tube coil 7 outer walls are evenly distributed is provided with one group high and is the fin of 15-20mm, and the length of fin copper tube coil 7 is 12-14m, external diameter is 45-55mm, and inner surface is a wave structure; Fin copper tube coil 7 one ends are connected by copper pipe joint 3 and outside water inlet pipe, and the other end of fin copper tube coil 7 is connected by copper pipe joint 3a and outside outlet pipe.
During use, magnetic valve 4 is opened automatically by the controller control of indoor connection, after in heat storage water tank 6, filling water, magnetic valve 4 cuts out automatically, water does not outflow and promptly need not frequent moisturizing in the heat storage water tank 6, fin copper tube coil 7 whole being immersed in the water, vacuum collector 1 absorbs solar heat and passes to the interior water of its true pipe, water takes heat in the heat storage water tank 6 to by convection current again, heat absorption and thermal convection current constantly makes the water temperature in the heat storage water tank 6 continue to raise, after exhaust outlet 9 detected required water temperature automatically by the controller of indoor connection, solar energy just stopped to heat up water.The heating process of running water is rapidly heating when flowing through fin copper tube coil 7, the user in use, running water flows to the user through the solar energy water inlet through copper sleeve 3, fin copper tube coil 2, copper sleeve 3a, solar energy delivery port and uses water spot.One group of fin height of the evenly distributed setting of fin copper tube coil 7 outer walls of the fin copper tube coil of wave structure is preferably 15mm in the outer wing, the length of fin copper tube coil 7 is preferably 12m, external diameter is preferably 40mm, and inner surface is a wave structure, like this fin copper tube coil 7 internal water be heated faster.
Claims (6)
1. solar water heater, comprise vacuum tube collector (1) and connect the heat storage water tank (6) that is provided with, it is characterized in that the fixedly connected stainless steel (8) that is provided with of heat storage water tank (6) internal upper part, stainless steel (8) is equipped with fin copper tube coil (7), fin copper tube coil (7) one ends are connected by copper pipe joint (3) and outside water inlet pipe, and the other end of fin copper tube coil (7) is connected by copper pipe joint (3a) and outside outlet pipe.
2. a kind of solar water heater as claimed in claim 1 is characterized in that described fin copper tube coil (7) is wave structure in the outer wing, and promptly fin copper tube coil (7) outer wall is evenly rolled circular fin, and inner surface is a wave structure.
3. a kind of solar water heater as claimed in claim 1 is characterized in that heat storage water tank (6) top left side connects heat storage water tank water inlet (5) is set, and is equipped with magnetic valve (4) on the water inlet pipe that is connected with heat storage water tank water inlet (5).
4. a kind of solar water heater as claimed in claim 1 it is characterized in that the connection of heat storage water tank (6) top right side is provided with exhaust outlet (9), and the bottom connection is provided with sewage draining exit (2).
5. a kind of solar water heater as claimed in claim 2 is characterized in that described fin copper tube coil (7) outer wall evenly rolls the high circular fin of 10-15mm that is.
6. a kind of solar water heater as claimed in claim 2 is characterized in that described fin copper tube coil (7) length is 12-14m, and external diameter is 30-40mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200874104U CN201209961Y (en) | 2008-05-15 | 2008-05-15 | Solar energy water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200874104U CN201209961Y (en) | 2008-05-15 | 2008-05-15 | Solar energy water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201209961Y true CN201209961Y (en) | 2009-03-18 |
Family
ID=40480699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200874104U Expired - Fee Related CN201209961Y (en) | 2008-05-15 | 2008-05-15 | Solar energy water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201209961Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103216946A (en) * | 2013-05-10 | 2013-07-24 | 上海雨露雪太阳能科技有限公司 | Open and pressure-bearing type dual-purpose solar water heater |
-
2008
- 2008-05-15 CN CNU2008200874104U patent/CN201209961Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103216946A (en) * | 2013-05-10 | 2013-07-24 | 上海雨露雪太阳能科技有限公司 | Open and pressure-bearing type dual-purpose solar water heater |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105066220A (en) | Solar energy and gas heating hot water furnace complementary heating system | |
| CN201463107U (en) | Exchange-type solar water heating system with centralized heat accumulation | |
| CN106839047A (en) | A kind of solar heat-preservation formula heating and hot-water heating system | |
| CN202452713U (en) | Balcony wall-mounted solar water heater | |
| CN201262474Y (en) | Stream impulse control water heater | |
| CN202452593U (en) | Automatic hot water supply system capable of collecting solar energy to supply each household | |
| CN201209961Y (en) | Solar energy water heater | |
| CN104748415A (en) | Circular ring pipe auxiliary heating double-liner-type solar-energy air-energy water heater water tank | |
| CN202303974U (en) | Novel modularized vacuum tube solar water heating system | |
| CN201344649Y (en) | Novel double-loop circulation solar water heater | |
| CN204901907U (en) | Complementary heating system of solar energy and gas heating water heater | |
| CN202204181U (en) | Split pressure-bearing type solar water heater | |
| CN201443799U (en) | Circulating compensation type solar heating system | |
| CN102840660B (en) | Energy-saving water boiler | |
| CN201138084Y (en) | Composite water chamber type solar water heater | |
| CN202928116U (en) | Non-pressure-bearing balcony wall-mounted solar water heater | |
| CN202204046U (en) | Single-warm wall-mounted boiler with sanitary water storage tank | |
| CN203810777U (en) | Normal-pressure type balcony wall-mounted heat storage device | |
| CN101718454A (en) | Household hot water exchanger | |
| CN201302288Y (en) | Multifunctional water heater | |
| CN201110660Y (en) | Cold and hot water exchanging type solar water heater | |
| CN203385224U (en) | Natural circulation dual-heat-exchanging wall hanging type solar water heater | |
| CN202521716U (en) | House non-cycle concentrated solar instant indirect hot-water system | |
| CN202747643U (en) | Integrated balcony wall-mounted solar water heater | |
| CN201607035U (en) | Water-saving solar water heater |
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: 20090318 Termination date: 20120515 |