CN201173609Y - Split solar water heater - Google Patents
Split solar water heater Download PDFInfo
- Publication number
- CN201173609Y CN201173609Y CNU2008200326241U CN200820032624U CN201173609Y CN 201173609 Y CN201173609 Y CN 201173609Y CN U2008200326241 U CNU2008200326241 U CN U2008200326241U CN 200820032624 U CN200820032624 U CN 200820032624U CN 201173609 Y CN201173609 Y CN 201173609Y
- Authority
- CN
- China
- Prior art keywords
- header
- heat
- water tank
- water heater
- collecting tube
- 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
- 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
The utility model aims providing a split-type solar water heater with little heat loss and high heat transmission efficiency, which comprises a water tank with water inlet and outlet and a heat collector. The heat collector comprises a header with water inside, a glass heat collecting tube arranged on the header and a metal heat tube the evaporation section of which extends into the glass heat collecting tube and the condensation section of which extends into the header, and the heat collector further comprises a link heat collecting tube the evaporation section of which extends into the header and the condensation section of which extends into the water tank.
Description
Technology neck city
The utility model relates to the separated type solar water heater.
Background technology
The separated type solar water heater that existing water tank and heat collector separate generally adopts water pump forced circulation mode to import the heat in the heat collector into water tank; Also have and in every thermal-collecting tube, all insert a finned heat pipe, utilize the condensation segment of these heat pipes directly to be connected, the heat in the heat collector is imported in the water tank by the connection thermal-collecting tube with the evaporator section of connection thermal-collecting tube.Their common drawback is that the heat transfer efficiency from the heat collector to the water tank is lower.
The utility model content
It is little that the purpose of this utility model provides a kind of heat waste, the separated type solar water heater that heat transfer efficiency is high.
This separated type solar water heater comprises water tank, heat collector that intake-outlet is set, described heat collector comprise inside have water header, be arranged on the glass heat collection tube on the header, evaporator section stretches in the glass heat collection tube, condensation segment stretches into the metal heat pipe in the header; It comprises that also evaporator section stretches in the header, condensation segment stretches into the connection thermal-collecting tube in the water tank.
The beneficial effects of the utility model:
The solar energy that the utility model is collected glass heat collection tube imports water in the header into by the metal heat pipe, passes to the evaporator section of the connection thermal-collecting tube in the header again by water, imports heat into water tank by the connection thermal-collecting tube again.Water in the header plays the effect that increases connection thermal-collecting tube evaporator section and metal heat pipe condenser section contact area, thereby has improved heat transfer efficiency.In addition, since anhydrous in the glass heat collection tube, so non flouling behaviour; Even the glass heat collection tube breakage can not leaked yet.If several glass heat collection tube breakages are also little to the complete machine influence.The empty solarization can bombing yet.
As improvement, it also comprises the capillary that water tank and header are connected.Capillary can play the effect to header moisturizing and exhaust.
As improvement, the outer surface of metal heat pipe evaporator section is provided with fin.The solar energy that glass heat collection tube is collected can be passed to the evaporator section of metal heat pipe by fin.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is elaborated.
Separated type solar water heater shown in Figure 1 comprises the water tank 2 that is provided with water inlet 5, delivery port 6, heat collector 1.Heat collector comprise inside have water header 13, be arranged on that glass heat collection tube 9, evaporator section 16 on the header stretches in the glass heat collection tube, condensation segment 17 stretches into the metal heat pipe 3 in the header.The outer surface of evaporator section 16 is provided with fin 4.Connection thermal-collecting tube 10 comprises the evaporator section 14 that stretches in the header, the adiabatic section 12 of stretching into the interior condensation segment 11 of water tank and both being connected.Capillary 15 is connected water tank and header.Be provided with automatic exhaust steam valve 7 at water tank upper.Safety relief valve 8 is connected on the water inlet.
The solar energy that glass heat collection tube is collected imports water in the header into by finned metal heat pipe, passes to the evaporator section of connection thermal-collecting tube again by water, imports heat into water tank by the connection thermal-collecting tube again.Water in the header plays the effect that increases connection thermal-collecting tube evaporator section and metal heat pipe condenser section contact area, thereby has improved heat transfer efficiency.
Metal heat pipe, connection thermal-collecting tube are prior art, no longer describe.
Claims (3)
1. separated type solar water heater, comprise water tank, heat collector that intake-outlet is set, it is characterized in that: described heat collector comprise inside have water header, be arranged on the glass heat collection tube on the header, evaporator section stretches in the glass heat collection tube, condensation segment stretches into the metal heat pipe in the header; It comprises that also evaporator section stretches in the header, condensation segment stretches into the connection thermal-collecting tube in the water tank.
2. solar water heater according to claim 1 is characterized in that: the outer surface of metal heat pipe evaporator section is provided with fin.
3. solar water heater according to claim 2 it is characterized in that: further comprising the capillary that water tank and header are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200326241U CN201173609Y (en) | 2008-02-22 | 2008-02-22 | Split solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200326241U CN201173609Y (en) | 2008-02-22 | 2008-02-22 | Split solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201173609Y true CN201173609Y (en) | 2008-12-31 |
Family
ID=40200733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200326241U Expired - Fee Related CN201173609Y (en) | 2008-02-22 | 2008-02-22 | Split solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201173609Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101929745A (en) * | 2010-08-06 | 2010-12-29 | 浙江梅地亚新能源科技有限公司 | Superconducting flat solar water heater |
| CN101936608A (en) * | 2010-09-28 | 2011-01-05 | 中国科学院电工研究所 | Two-stage heat pipe type solar air heater |
| CN107504697A (en) * | 2016-06-14 | 2017-12-22 | 中国石油化工股份有限公司 | A kind of solar heat collector and the heating component for heat high viscosity fluid |
| CN107676856A (en) * | 2017-10-13 | 2018-02-09 | 南昌大学 | A kind of solar heat pipe heat-transfer device |
-
2008
- 2008-02-22 CN CNU2008200326241U patent/CN201173609Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101929745A (en) * | 2010-08-06 | 2010-12-29 | 浙江梅地亚新能源科技有限公司 | Superconducting flat solar water heater |
| CN101936608A (en) * | 2010-09-28 | 2011-01-05 | 中国科学院电工研究所 | Two-stage heat pipe type solar air heater |
| CN101936608B (en) * | 2010-09-28 | 2012-08-01 | 中国科学院电工研究所 | Two-stage heat pipe type solar air heater |
| CN107504697A (en) * | 2016-06-14 | 2017-12-22 | 中国石油化工股份有限公司 | A kind of solar heat collector and the heating component for heat high viscosity fluid |
| CN107676856A (en) * | 2017-10-13 | 2018-02-09 | 南昌大学 | A kind of solar heat pipe heat-transfer device |
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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: 20081231 Termination date: 20130222 |