CN201037703Y - Vacuum thermal insulation solar water heater without water tank - Google Patents
Vacuum thermal insulation solar water heater without water tank Download PDFInfo
- Publication number
- CN201037703Y CN201037703Y CNU2007200368273U CN200720036827U CN201037703Y CN 201037703 Y CN201037703 Y CN 201037703Y CN U2007200368273 U CNU2007200368273 U CN U2007200368273U CN 200720036827 U CN200720036827 U CN 200720036827U CN 201037703 Y CN201037703 Y CN 201037703Y
- Authority
- CN
- China
- Prior art keywords
- glass
- tube
- vacuum tube
- water tank
- thermal insulation
- 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
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model relates to a vacuum heat-preservative solar-energy water heater without a water tank, comprising a glass vacuum tube(6), the end of the glass vacuum tube is fixed on a trail support box(8), the mouthpiece of the glass vacuum tube(6) is covered on a sealing plug(5); the sealing plug(5) is fixed on a positioning board(13) through a retaining screw (3); a plurality of glass vacuum tubes are serially connected through serial connection pipes(7) and pressure-discharging pipes(1) to form a heat collector; the first glass vacuum tube at the top of the heat collector is connected with an overflow pipe(2); the last glass vacuum tube at the bottom of the heat collector is connected with a water in and out pipe(9). By replacing a water tank with a glass vacuum tube of heavy calibre, the utility model is of small size, low cost, convenient installation, and has two functions: heat collecting and heat storage, meanwhile, the utility model is of quick heat conduction, high heat efficiency, good anti-wind performance, and can be installed on the roofing or the wall of a building with different heat collecting faces and angles.
Description
Technical field
The utility model relates to a kind of solar water heater, and specifically a kind of non-bearing type with thermal-arrest and heat accumulation dual-use function does not have the water tank vacuum thermal insulation solar energy water heater.
Background technology
Prior solar water heater generally is made up of glass-vacuum tube and water tank, the cost height, volume is big, and wind loading rating is poor, and glass-vacuum tube and water tank junction easily leak, the water tank heat preserving effect is bad, and its heat is transmitted slow, and thermal losses is big, and profile is not attractive in appearance, inconvenience is supporting with building, and installation and maintenance are also inconvenient.
Summary of the invention
The purpose of this utility model has provided that a kind of volume is little, cost is low, and is easy for installation, and glass-vacuum tube is thermal-arrest but also store heat, thermal-arrest and good heat insulating, the water tank free vacuum thermal insulation solar energy water heater that heat loss is few not only.
In order to achieve the above object, the technical scheme that the utility model adopted is: the glass-vacuum tube tail end of this water heater is fixed on the tail support box, the mouthpiece cover of glass-vacuum tube is connected on sealed tube beyond the Great Wall, the sealing pipe close is fixed on the location-plate through fixed screw, some glass-vacuum tubes are concatenated into heat collector successively through serises connecting tube and relief tube, first glass-vacuum tube in the upper end of heat collector connects overflow pipe, and the straight blank pipe of last glass of lower end connects water inlet pipe and water outlet pipe.
The technical solution of the utility model also comprises in the described relief tube and is provided with water-level probe; Be equipped with electric heating tube in every glass-vacuum tube, the sealed tube of every glass-vacuum tube all is with sealing ring beyond the Great Wall; Heat collector wherein be provided with temp probe in a glass-vacuum tube; " U " bight portion of relief tube, serises connecting tube, location-plate, fixed screw are packaged in the insulation connecting box; Heat collector can be vertically or inclination or horizontal positioned.
After adopting above technical scheme, the beneficial effect that the utility model reaches is: the characteristics of utilizing the insulation of glass-vacuum tube vacuum heat-collecting, the heat collector that the glass-vacuum tube of larger caliber is concatenated into through serises connecting tube and relief tube, have thermal-arrest and the hot dual-use function of storage, heat is transmitted fast, thermal efficiency height, wind resistance is good; Glass-vacuum tube is formed by the serises connecting tube serial connection, substitute traditional water tank, reduced the storage heat loss of traditional water tank or connection header tank, reduced manufacturing cost, volume dwindles greatly, and good looking appearance makes the convertible different heat collector surfaces of water heater, different setting angles is installed on roof of buildings or wall; The pressure that produces when glass-vacuum tube is heated and during last water can carry out pressure release by relief tube, prevents to seal leaking that the excessive pressure-bearing of pipe close causes, and is safe and reliable, long service life; Glass-vacuum tube directly is socketed on the sealed tube that is fixed on the location-plate beyond the Great Wall, and installation and maintenance are convenient.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
In shown in Figure 1, relief tube 1, overflow pipe 2, fixed screw 3, sealing ring 4, sealing pipe close 5, glass-vacuum tube 6, serises connecting tube 7, tail support box 8, water inlet pipe and water outlet pipe 9, temp probe 10, electric heating tube 11, water-level probe 12, location-plate 13, insulation connecting box 14.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
Water tank free vacuum thermal insulation solar energy water heater as shown in Figure 1, the mouthpiece cover of glass-vacuum tube 6 is connected on the sealing pipe close 5, the sealing pipe close is fixed on the location-plate 13 through fixed screw 3, be with sealing ring 4 on the sealing pipe close 5, many glass-vacuum tubes are concatenated into heat collector successively through serises connecting tube 7 and relief tube 1, first glass-vacuum tube in the upper end of heat collector connects overflow pipe 2, the straight blank pipe of last glass of lower end connects water inlet pipe and water outlet pipe 9, be provided with water-level probe 12 in the relief tube 1, be equipped with electric heating tube 11 in every glass-vacuum tube.
When on the water heater during water, cold water enters last glass-vacuum tube of heat collector lower end by water inlet pipe and water outlet pipe 9, and water enters a last glass-vacuum tube by serises connecting tube 7 and relief tube 1 successively then, upwards adds water successively, and the air in the glass-vacuum tube is discharged by overflow pipe 2.
When using hot water, air enters first glass-vacuum tube in heat collector upper end by overflow pipe 2, and hot water is flowed out by water inlet pipe and water outlet pipe 9 through relief tube 1 and serises connecting tube 7 from top to bottom.
When glass-vacuum tube was heated, water volume expanded, and interior pressure is discharged from overflow pipe 2 from relief tube 1 and serises connecting tube 7.
When sunlight is not enough, can utilize electric heating tube 11 constant temperature concurrent heatings in the glass-vacuum tube 6.
The tail end of glass-vacuum tube 6 is fixed on the tail supporting plate 8, and glass-vacuum tube 6 front ends and the relief tube 1 that is attached thereto, " U " bight portion of serises connecting tube 7, location-plate 13, fixed screw 3 all are packaged in the connecting box 14 of fill insulant material.
Claims (7)
1. water tank free vacuum thermal insulation solar energy water heater, the tail end that comprises glass-vacuum tube (6) is fixed on the tail support box (8), it is characterized in that: the mouthpiece cover of glass-vacuum tube (6) is connected on the sealing pipe close (5), the sealing pipe close is fixed on the location-plate (13) through fixed screw (3), some glass-vacuum tubes are concatenated into heat collector successively through serises connecting tube (7) and relief tube (1), first glass-vacuum tube in upper end connects overflow pipe (2), and the straight blank pipe of last glass of lower end connects water inlet pipe and water outlet pipe (9).
2. water tank free vacuum thermal insulation solar energy water heater according to claim 1 is characterized in that: be provided with water-level probe (12) in the described relief tube (1).
3. water tank free vacuum thermal insulation solar energy water heater according to claim 1 is characterized in that: be equipped with electric heating tube (11) in every glass-vacuum tube.
4. water tank free vacuum thermal insulation solar energy water heater according to claim 1 is characterized in that: all be with sealing ring (4) on the sealing pipe close (5) of every glass-vacuum tube.
5. water tank free vacuum thermal insulation solar energy water heater according to claim 1 is characterized in that: heat collector wherein be provided with temp probe (10) in a glass-vacuum tube.
6. water tank free vacuum thermal insulation solar energy water heater according to claim 1 is characterized in that: " U " bight portion of relief tube (1), serises connecting tube (7), location-plate (13), fixed screw (3) are packaged in the insulation connecting box (14).
7. water tank free vacuum thermal insulation solar energy water heater according to claim 1 is characterized in that: heat collector can be vertically or inclination or horizontal positioned.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200368273U CN201037703Y (en) | 2007-04-29 | 2007-04-29 | Vacuum thermal insulation solar water heater without water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200368273U CN201037703Y (en) | 2007-04-29 | 2007-04-29 | Vacuum thermal insulation solar water heater without water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201037703Y true CN201037703Y (en) | 2008-03-19 |
Family
ID=39210218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200368273U Expired - Fee Related CN201037703Y (en) | 2007-04-29 | 2007-04-29 | Vacuum thermal insulation solar water heater without water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201037703Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8353286B2 (en) | 2009-06-23 | 2013-01-15 | Yangsong Li | Solar water heater and method |
-
2007
- 2007-04-29 CN CNU2007200368273U patent/CN201037703Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8353286B2 (en) | 2009-06-23 | 2013-01-15 | Yangsong Li | Solar water heater and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103697603B (en) | Solar high-efficiency dual temperature phase-change collector and phase-change material for collector | |
| CN110145877A (en) | The explosion-proof synergy water heater of the vacuum tube of phase-change temperature control | |
| CN100460778C (en) | Pressure-bearing type multi-medium flat-plate solar collector | |
| CN204963244U (en) | Flat plate solar water heating system | |
| CN202254392U (en) | Vacuum pipe solar thermal collector with thermal storage function | |
| CN201037703Y (en) | Vacuum thermal insulation solar water heater without water tank | |
| CN101042264A (en) | No water tank heat accumulation pressure-bearing type solar heat collector | |
| CN101042265A (en) | Water tank free vacuum thermal insulation solar energy water heater | |
| CN201443894U (en) | Double-effect wall-mounting type vacuum spherical solar collector | |
| CN101650092A (en) | Thermal-collecting tube and solar thermal collector and solar water heater using same | |
| CN201281476Y (en) | Parallel type solar water heater without water box | |
| CN102052774B (en) | Vacuum circulating heat collecting element of indent heat release interface solar collector | |
| CN201885417U (en) | Pressure-bearing type vacuum tube solar water heater without water tank | |
| CN201373600Y (en) | Cold-resistant solar-energy water heater | |
| CN201697352U (en) | New solar electrothermal generator | |
| CN201032297Y (en) | Pressure-bearing flat-plate solar collector | |
| CN201028809Y (en) | Combined split type solar water heater | |
| CN201141707Y (en) | Pressure-proof conduction heat-collection type solar water heater | |
| CN2692589Y (en) | Water jacket heat collecting assembly for solar water heater | |
| CN201652859U (en) | Kovar sealing vacuum circulation heat collecting element solar heat colleting device | |
| CN201583016U (en) | Solar heat-collecting device with vacuum circulating heat-collecting element sealed with glass tube by fusing | |
| CN201221861Y (en) | Single hot pipe type flat plate heat collector | |
| CN201463323U (en) | V-coil solar collector | |
| CN210374111U (en) | Inner cylinder type pressure-bearing solar water heater module and solar water heater array comprising same | |
| CN201583005U (en) | Vacuum circulating heat collecting element solar heat collecting device |
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: 20080319 Termination date: 20110429 |