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
- tube
- water heater
- glass
- glass vacuum
- solar water
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 53
- 238000009413 insulation Methods 0.000 title claims description 9
- 239000011521 glass Substances 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims abstract description 13
- 239000000523 sample Substances 0.000 claims description 7
- 238000005485 electric heating Methods 0.000 claims description 5
- 230000009977 dual effect Effects 0.000 abstract 1
- 238000005338 heat storage Methods 0.000 abstract 1
- 238000004321 preservation Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Images
Classifications
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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
- 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
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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
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
本实用新型涉及一种无水箱式真空保温太阳能热水器，包括玻璃真空管(6)的尾端固定于尾托盒(8)上，玻璃真空管(6)的管口套接在密封管塞(5)上，密封管塞经固定螺丝(3)固定于定位板(13)上，若干支玻璃真空管经串接管(7)和泄压管(1)依次串接成集热器，集热器上端第一支玻璃真空管连接溢流管(2)，下端最后一支玻璃真空管连接进出水管(9)。本太阳能热水器以大口径玻璃真空管代替水箱，体积小、成本低，便于安装，具有集热和贮热双重功能，热传递快，热效率高，抗风性能好，可不同集热面、不同角度安装于建筑物的屋面或墙壁。
The utility model relates to a tankless vacuum heat preservation solar water heater, which comprises that the tail end of a glass vacuum tube (6) is fixed on a tail stock box (8), and the nozzle of the glass vacuum tube (6) is sleeved on a sealed tube plug (5). ), the sealing tube plug is fixed on the positioning plate (13) through the fixing screw (3), and several glass vacuum tubes are sequentially connected in series through the series connection tube (7) and the pressure relief tube (1) to form a heat collector, and the upper end of the heat collector The first glass vacuum tube is connected to the overflow pipe (2), and the last glass vacuum tube at the lower end is connected to the inlet and outlet pipes (9). This solar water heater replaces the water tank with a large-diameter glass vacuum tube. It is small in size, low in cost, and easy to install. It has dual functions of heat collection and heat storage, fast heat transfer, high thermal efficiency, and good wind resistance. It can be installed on different heat collection surfaces and at different angles. on the roof or walls of buildings.
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)
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 |
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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: 20080319 Termination date: 20110429 |