CN201764722U - Integrated pressure-bearing solar water heater with vacuum glass heat pipe - Google Patents
Integrated pressure-bearing solar water heater with vacuum glass heat pipe Download PDFInfo
- Publication number
- CN201764722U CN201764722U CN2010205061649U CN201020506164U CN201764722U CN 201764722 U CN201764722 U CN 201764722U CN 2010205061649 U CN2010205061649 U CN 2010205061649U CN 201020506164 U CN201020506164 U CN 201020506164U CN 201764722 U CN201764722 U CN 201764722U
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- CN
- China
- Prior art keywords
- stainless steel
- bearing
- vacuum glass
- pipe
- water heater
- 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
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S10/00—Solar heat collectors using working fluids
- F24S10/40—Solar heat collectors using working fluids in absorbing elements surrounded by transparent enclosures, e.g. evacuated solar collectors
- F24S10/45—Solar heat collectors using working fluids in absorbing elements surrounded by transparent enclosures, e.g. evacuated solar collectors the enclosure being cylindrical
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S60/00—Arrangements for storing heat collected by solar heat collectors
- F24S60/30—Arrangements for storing heat collected by solar heat collectors storing heat in liquids
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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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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses an integrated pressure-bearing solar water heater with a vacuum glass heat pipe, which comprises the vacuum glass heat pipe (2), a pressure-bearing water tank (3) and a stainless steel pressure-bearing inner container (4) positioned in the pressure-bearing water tank (3), wherein the stainless steel pressure-bearing inner container (4) consists of a stainless steel barrel (5), an end socket and a water pipe; the end socket and the water pipe are welded on the stainless steel barrel; a hole (5-1) is punched on one side of the stainless steel barrel (5); the hole (5-1) is provided with a flange; a stainless steel connecting pipe (6) with an internal thread is welded at the inner side of the flange; a brass pipe (7) with an external thread is screwed on the stainless steel connecting pipe (6); a heat exchange sleeve (8) is welded in a hole inside the brass pipe (7); the heat exchange sleeve (8) extends into the stainless steel barrel (5); and the condensing end of the vacuum glass heat pipe (2) is inserted into the heat exchange sleeve (8). The integrated pressure-bearing solar water heater has the advantages of simple structure, convenience in mounting, high heat efficiency and low manufacturing cost.
Description
Technical field
The utility model relates to a kind of integral type pressure-bearing solar vacuum glass heat pipe water heater, belongs to solar water heater and makes the field.
Background technology
The pressure type vacuum pipe pipe type solar heat water heater device of present majority, adopt red copper material super heat-conductive pipe tube core, vacuum tube interpolation aluminium heat absorption fin, the condensation end of super heat-conductive pipe tube core is connected with the runner of red copper material then, control transfer of heat will be conducted several times through the heat of vacuum tube, earlier by the inwall of glass tube to aluminium heat absorption fin, absorb heat fin to super heat-conductive pipe by aluminium again, be transferred in the press-bearing water tank by super heat-conductive pipe at last, by the medium of press-bearing water tank heat taken away at last.And the diameter of the super heat-conductive pipe tube core condensation end of employing is generally φ 14-22mm at present, and heat exchange area is less.Through heat conducting decay several times,, caused the thermal efficiency of heat collector to be affected like this adding there is not enough big heat exchange area on heat pipe tube core condensation end and the runner.
Summary of the invention
The purpose of this utility model is the defective that overcomes prior art, provide a kind of simple in structure, easy for installation, the thermal efficiency is high, the pressure-bearing solar vacuum glass heat pipe water heater of low cost of manufacture.
The technical scheme that realizes above-mentioned purpose is: a kind of pressure-bearing solar vacuum glass heat pipe water heater, comprise the vacuum glass heat pipe, press-bearing water tank and the stainless steel inner container that is arranged in press-bearing water tank, stainless steel pressure-bearing inner bag is made up of stainless steel cylinder and the end socket and the water pipe that are welded on the stainless steel cylinder, one side blow of stainless steel cylinder is porose, has flange on the hole, and be welded with tapped stainless steel tube connector in the flange inboard, be connected with on the stainless steel tube connector and be with externally threaded brass tube, be welded with heat exchange sleeve in the brass tube endoporus, and heat exchange sleeve stretches in the stainless steel cylinder, and the condensation end of vacuum glass heat pipe is inserted in the heat exchange sleeve.
Described heat exchange sleeve is a copper tube.
The stainless steel tube connector with scribble sealing anaerbic adhesive with the screw-on place of externally threaded brass tube.
After adopting technique scheme, the heat of vacuum tube inwall directly is carried to condensation end by the medium of vacuum glass heat pipe, only through a thermal convection current diabatic process, and the diameter of the heat exchange sleeve of stainless steel inner container has improved the thermal efficiency of heat collector effectively much larger than φ 14mm.Because the heat collector main body adopts nonmetallic glass material, the more conventional vacuum-tube heat-pipe type of cost solar thermal collector also greatly reduces.Because the metal flow deferent is made up of with the relevant annex on being welded on stainless steel inner container stainless steel pressure-bearing inner bag, belong to full welded seal structure, heat collector can bearing operation.
Description of drawings
Fig. 1 is an assembly structure schematic diagram of the present utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the schematic diagram of the stainless steel pressure-bearing inner bag among Fig. 1;
Fig. 4 is the schematic cross-section of the stainless steel pressure-bearing inner bag among Fig. 1;
Fig. 5 is the stainless steel pressure-bearing inner bag among Fig. 1 and the annexation figure of vacuum glass heat pipe.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described in further detail.
Shown in Fig. 1～5, a kind of pressure-bearing solar vacuum glass heat pipe water heater, comprise vacuum glass heat pipe 2, press-bearing water tank 3 and the stainless steel pressure-bearing inner bag 4 that is arranged in press-bearing water tank 3, stainless steel pressure-bearing inner bag 4 is formed by stainless steel cylinder 5 with by end socket and water pipe that argonaut welding is welded on the stainless steel cylinder 5, the porose 5-1 of one side blow of stainless steel cylinder 5, has flange on the 5-1 of hole, and be welded with tapped stainless steel tube connector 6 in the flange inboard, be connected with on the stainless steel tube connector 6 and be with externally threaded brass tube 7, be welded with heat exchange sleeve 8 by soldering in brass tube 7 endoporus, and heat exchange sleeve 8 stretches in the stainless steel cylinder 5, and the condensation end of vacuum glass heat pipe 2 is inserted in the heat exchange sleeve 8.Described heat exchange sleeve 8 is a copper tube.Vacuum glass heat pipe 2 is installed on the water heater support 1.
Stainless steel tube connector 6 scribbles sealing anaerbic adhesive with screw-on place with externally threaded brass tube 7.Can guarantee the sealing between stainless steel tube connector 6 and the brass tube 7.
Operation principle of the present utility model is as follows:
Vacuum glass heat pipe 2 absorbs solar energy and changes into heat energy, and the medium in the vacuum glass heat pipe is transferred to condensation end with heat, carries out heat exchange by the fluid media (medium) in red copper heat exchange sleeve 8 and the pressure-bearing inner bag 4, thereby realizes the Ji Hui of heat.
Claims (3)
1. integral type pressure-bearing solar vacuum glass heat pipe water heater, comprise vacuum glass heat pipe (2), water heater press-bearing water tank (3) and the stainless steel pressure-bearing inner bag (4) that is arranged in water heater press-bearing water tank (3), stainless steel pressure-bearing inner bag (4) is made up of stainless steel cylinder (5) and the end socket and the water pipe that are welded on the stainless steel cylinder (5), it is characterized in that: a side blow of stainless steel cylinder (5) porose (5-1), has flange on the hole (5-1), and be welded with tapped stainless steel tube connector (6) in the flange inboard, be connected with on the stainless steel tube connector (6) and be with externally threaded brass tube (7), be welded with heat exchange sleeve (8) in brass tube (7) endoporus, and heat exchange sleeve (8) stretches in the stainless steel cylinder (5), and the condensation end of vacuum glass heat pipe (2) is inserted in the heat exchange sleeve (8).
2. integral type pressure-bearing solar vacuum glass heat pipe water heater according to claim 1 is characterized in that: described heat exchange sleeve (8) is a copper tube.
3. integral type pressure-bearing solar vacuum glass heat pipe water heater according to claim 1 and 2 is characterized in that: stainless steel tube connector (6) with scribble sealing anaerbic adhesive with the screw-on place of externally threaded brass tube (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205061649U CN201764722U (en) | 2010-08-27 | 2010-08-27 | Integrated pressure-bearing solar water heater with vacuum glass heat pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205061649U CN201764722U (en) | 2010-08-27 | 2010-08-27 | Integrated pressure-bearing solar water heater with vacuum glass heat pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201764722U true CN201764722U (en) | 2011-03-16 |
Family
ID=43717330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205061649U Expired - Fee Related CN201764722U (en) | 2010-08-27 | 2010-08-27 | Integrated pressure-bearing solar water heater with vacuum glass heat pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201764722U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103062926A (en) * | 2012-12-18 | 2013-04-24 | 青岛经济技术开发区海尔热水器有限公司 | Pressure-bearing solar water heater heat exchange structure and water heater adopting same |
| CN104006544A (en) * | 2014-06-03 | 2014-08-27 | 海宁利丰太阳能工业有限公司 | Integrated evacuated solar distillation water heater |
| CN104266373A (en) * | 2014-10-10 | 2015-01-07 | 无锡环特太阳能科技有限公司 | Rapid insertion joint pressure-bearing type solar thermal collector |
| CN104534702A (en) * | 2014-12-24 | 2015-04-22 | 山东力诺瑞特新能源有限公司 | Pressure-bearing enamel inner container heat exchanger for solar water heater and production method thereof |
-
2010
- 2010-08-27 CN CN2010205061649U patent/CN201764722U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103062926A (en) * | 2012-12-18 | 2013-04-24 | 青岛经济技术开发区海尔热水器有限公司 | Pressure-bearing solar water heater heat exchange structure and water heater adopting same |
| CN104006544A (en) * | 2014-06-03 | 2014-08-27 | 海宁利丰太阳能工业有限公司 | Integrated evacuated solar distillation water heater |
| CN104266373A (en) * | 2014-10-10 | 2015-01-07 | 无锡环特太阳能科技有限公司 | Rapid insertion joint pressure-bearing type solar thermal collector |
| CN104534702A (en) * | 2014-12-24 | 2015-04-22 | 山东力诺瑞特新能源有限公司 | Pressure-bearing enamel inner container heat exchanger for solar water heater and production method thereof |
| CN104534702B (en) * | 2014-12-24 | 2016-06-15 | 山东力诺瑞特新能源有限公司 | A kind of solar water heater pressure-bearing enamel inner container heat exchanger and production method thereof |
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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: 20110316 Termination date: 20130827 |