CN103017364A - Coil collector - Google Patents
Coil collector Download PDFInfo
- Publication number
- CN103017364A CN103017364A CN2011102987565A CN201110298756A CN103017364A CN 103017364 A CN103017364 A CN 103017364A CN 2011102987565 A CN2011102987565 A CN 2011102987565A CN 201110298756 A CN201110298756 A CN 201110298756A CN 103017364 A CN103017364 A CN 103017364A
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- Prior art keywords
- heat
- tube
- double
- glass tube
- inner glass
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- 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.)
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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
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Abstract
The invention relates to a novel high-energy efficiency coil collector. One section of a heat transfer tube extends into the upper part of an internal glass tube, and is connected with heat-conducting fins, both ends of the heat transfer tube are outside, and the inner surface of the internal glass tube is connected with an adsorbing part carrying superconductive liquid. Because the coil collector depends on the water flow in the heat transfer tube to carry away the heat in the double-layered glass vacuum tube, the double-layered glass vacuum tube can bear pressure and cannot scale; moreover, the superconductive liquid is vaporized to rise and is condensed to release heat when being in contact with the heat-conducting fins on the heat transfer tube, and thereby the heat conduction efficiency of the novel high-energy efficiency coil collector is high.
Description
Technical field
The present invention relates to a kind of heat collection device of solar water heater, particularly adopt the leak water coil pipe heat collector of mode transferring heat of coil pipe series connection.
Background technology
At present, the heat-collecting part of solar water heater is double-glass evacuated tube, it comprises outer glass pipe, inner glass tube, it is the low-voltage vacuum layer between outer glass pipe and the inner glass tube, the outer surface of inner glass tube scribbles heat-sink shell, one end of outer glass pipe and inner glass tube seals respectively the formation free end, the other end of outer glass pipe and the sealing of the other end of inner glass tube.When water heater was installed, double-glass evacuated tube inserted in the water tank, and water tank and inner glass tube are communicated with, and the water circulation in inner glass tube and the water tank is conducted into the heat that heat collector absorbs in the water tank.But running water pressure can not be born in the junction between heat-collecting part and the water tank, and water contacts with inner glass tube and also causes the easy scaling of heat-collecting part and at high temperature bombing.
Summary of the invention
Can not pressure-bearing in order to overcome common double-glass evacuated tube, the easy deficiency of scaling and bombing, the invention provides a kind of Novel high-energy-efficiency coil pipe heat collector, this Novel high-energy-efficiency coil pipe heat collector can pressure-bearing, scaling, heat conduction are not fast.
The technical solution adopted for the present invention to solve the technical problems is: the Novel high-energy-efficiency coil pipe heat collector comprises double-glass evacuated tube and a heat-transfer pipe, heat-transfer pipe one end stretches in the inner glass tube of double-glass evacuated tube, the other end of heat-transfer pipe stretches out inner glass tube, stretching into heat-transfer pipe in the inner glass tube is positioned at the top of inner glass tube and links to each other with heat transmission fin, the inner surface of inner glass tube links to each other with the adsorption element that is loaded with superconducting fluid, and the openend of double-glass evacuated tube is provided with sealing-plug.The course of work of Novel high-energy-efficiency coil pipe heat collector is, superconducting fluid on the inner glass tube absorbing heat heating adsorption parts, superconducting liquid-vapor rises and touches heat transmission fin condensation release heat on the heat-transfer pipe, current from heat-transfer pipe by the time absorb the heat of heat-transfer pipe.
The invention has the beneficial effects as follows, owing to rely on current in the heat-transfer pipe to take away heat in the double-glass evacuated tube, thereby so that double-glass evacuated tube can scaling and bombing, also can pressure-bearing; The dependence superconducting liquid-vapor rises, and touches the heat-transfer pipe condensation release heat that is positioned at inner glass tube top, so that the heat transfer efficiency of this Novel high-energy-efficiency coil pipe heat collector is high.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is structural representation of the present invention.
1. double-glass evacuated tubes among the figure, 2. heat-transfer pipe, 3. heat transmission fin, 4. adsorption element, 5. sealing-plug.
The specific embodiment
In Fig. 1, the Novel high-energy-efficiency coil pipe heat collector comprises double-glass evacuated tube 1 and a heat-transfer pipe 2, heat-transfer pipe 2 one ends stretch in the inner glass tube of double-glass evacuated tube 1, the other end of heat-transfer pipe 2 stretches out inner glass tube, stretching into heat-transfer pipe 2 in the inner glass tube is positioned at the top of inner glass tube and links to each other with heat transmission fin 3, the inner surface of inner glass tube links to each other with the adsorption element 4 that is loaded with superconducting fluid, and the openend of double-glass evacuated tube 1 is provided with sealing-plug 5.
Claims (1)
1. Novel high-energy-efficiency coil pipe heat collector, it comprises double-glass evacuated tube, it is characterized in that: heat-transfer pipe one end stretches in the inner glass tube of double-glass evacuated tube, the other end of heat-transfer pipe stretches out inner glass tube, stretching into heat-transfer pipe in the inner glass tube is positioned at the top of inner glass tube and links to each other with heat transmission fin, the inner surface of inner glass tube links to each other with the adsorption element that is loaded with superconducting fluid, and the openend of double-glass evacuated tube is provided with sealing-plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102987565A CN103017364A (en) | 2011-09-28 | 2011-09-28 | Coil collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102987565A CN103017364A (en) | 2011-09-28 | 2011-09-28 | Coil collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103017364A true CN103017364A (en) | 2013-04-03 |
Family
ID=47966258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102987565A Pending CN103017364A (en) | 2011-09-28 | 2011-09-28 | Coil collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103017364A (en) |
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2011
- 2011-09-28 CN CN2011102987565A patent/CN103017364A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130403 |