CN2835901Y - Weatherable solar water heater with vacuum pipes capable of being installed in different ways - Google Patents
Weatherable solar water heater with vacuum pipes capable of being installed in different ways Download PDFInfo
- Publication number
- CN2835901Y CN2835901Y CNU2005201092030U CN200520109203U CN2835901Y CN 2835901 Y CN2835901 Y CN 2835901Y CN U2005201092030 U CNU2005201092030 U CN U2005201092030U CN 200520109203 U CN200520109203 U CN 200520109203U CN 2835901 Y CN2835901 Y CN 2835901Y
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- CN
- China
- Prior art keywords
- heat collecting
- thermal
- collecting pipe
- vacuum
- 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
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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
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses a weatherproof solar water heater with vacuum pipes, capable of being installed in different ways. The utility model is composed of a vacuum heat collecting pipe, an electric heating water storage tank, a temperature automatic control display, a circulation water delivery pump, a tap water inlet and outlet pipe line, a three-way valve and a supporting frame device which is used for adjusting the slope angle of the heat collecting pipe. The utility model is characterized in that a heat collecting surface in the vacuum heat collecting pipe adopts a threaded and tooth-shaped structure. A parabolic mirror is connected with the heat collecting pipe into integration, and both ends of the heat collecting pipe are processed to be threaded threads. One end of the heat collecting pipe is closed by a closing end of a thread with threads, and the other end of the heat collecting pipe is directly connected with the water storage tank or through a pipe line. High vacuum exists between the heat collecting pipe and an outer transparent pipe. The vacuum heat collecting pipe is installed on a supporting frame with an adjustable inclination angle. A solar water heater can be installed on a roof, a balcony, the outer wall of the balcony, the outer wall of a window or other placed facing to sunshine in different modes according to actual requirements.
Description
Technical field
The utility model relates to the evacuated solar collector that working fluid flows through heat collector, relates in particular to the evacuated solar collector with semi-cylindrical paraboloid.
Background technology
At present, solar water heater is installed on the roof more on the market, its setting angle is general all between mounting plane and thermal-collecting tube axis 40 °-45 °, consider the angle of latitude of installation site simultaneously, will make the installation of solar water heater take bigger area like this, cause waterline long, bring inconvenience for installation and maintenance.
Summary of the invention
Proposition of the present utility model is intended to design the vacuum solar water heater that a kind of installation and maintenance easy maintenance could round-the-clockly use and have multiple mounting means.
Its technical solution is achieved in that
A kind of round-the-clock multiple mounting means solar vacuum-tube water heater, main by the vacuum heat collection pipe that has parabolic mirror, electrical heating storage tank, temp controlled meter, circulation water-delivery pump and the holder device that is used to regulate the thermal-collecting tube angle of inclination form, it is characterized in that described thermal-collecting tube is threaded the dentation heat collector surface, the section of dentation heat collector surface is an isosceles triangle, apex angle is 0 °-90 °, is 30 ° at this; And tooth angle β is 75 ° at this; Thermal-collecting tube and parabolic mirror connect as one; Screw thread is processed at the two ends of thermal-collecting tube, and an end links to each other with storage tank, and an end is connected with Screw-thread sealing plug; Thermal-collecting tube and transparent outer tube sealing socket constitute the condition of high vacuum degree thermal-collecting tube.
On the water inlet pipe of described electrical heating storage tank triple valve is installed; Outlet pipe then is connected with water circulating pump.
The described holder device that is used to regulate the thermal-collecting tube angle of inclination, thereby by level and vertical rotation axle, storage tank rotatable support frame and be connected rotatable and adjustable support inclination angle cradling piece, have the metallic support of dentation and thereon displacement drive cradling piece and regulate the sleeve pipe at support inclination angle and form, by moving and lock collar, the adjustable support rotation towards and/or realize the multiple mounting means of different occasions.
Compared with prior art, advantage of the present utility model shows:
1, adopted screw thread dentation heat collector surface and parabolic mirror to improve collecting efficiency;
2, adopted the holder device that can regulate the thermal-collecting tube angle of inclination, realized thermal-collecting tube towards adjustment and/or the multiple mounting means of different occasions such as roof or balcony.
Description of drawings
The utility model has 5 accompanying drawings, wherein:
Fig. 1 is the utility model vacuum tube collector structural representation;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is the I portion enlarged drawing of Fig. 1;
Fig. 4 is a water circulation system schematic diagram of the present utility model;
Fig. 5 is a solar thermal collector holder device schematic diagram of the present utility model.
Fig. 1 is a Figure of abstract of the present utility model.
Among the figure, 1, thermal-arrest pipe thread 2, rubber seal 3, glass-vacuum tube 4, thermal-collecting tube thread tooth heat collector surface 5, vacuum heat-collecting chamber 6, Screw-thread sealing plug 7, adiabatic seal 8, semicolumn parabolic mirror 9, connecting pin 10, water inlet 11, delivery port 12, electrical heating storage tank 13, circulation water-delivery pump 14, temp controlled meter 15, triple valve 16, vacuum tube collector 17, storage tank rotatable support frame 18, horizontal rotating shaft 19, vertical rotation axle 20, frame support rails 21, cradling piece 22, the metallic support 23 that has dentation, moving handle 24, move and lock collar.
The specific embodiment
As Fig. 1-shown in Figure 5, a kind of round-the-clock multiple mounting means solar vacuum-tube water heater, main by the vacuum heat collection pipe that has parabolic mirror, electrical heating storage tank, temp controlled meter, circulation water-delivery pump and the holder device that is used to regulate the thermal-collecting tube angle of inclination form, the outer wall of every vacuum heat collection pipe is processed to the thread-shaped dentation at certain inclination angle, both can vertically receive solar radiation when making thermal-collecting tube inclination certain angle, and receive sunlit area and be close to the same with no screw thread thermal-collecting tube area.Under the situation that does not reduce collector area, only need very little angle just can reach high collecting efficiency like this.Reduced the floor space of solar water heater simultaneously, and can realize multiple mounting means, both can be installed in the roof of different shape, also can be installed in balcony or be suspended on the balcony outer wall and the room external wall on.Efficient parabolic solar light reflecting mirror is installed between glass tube with vacuum and thermal-collecting tube, and connects as one with thermal-collecting tube.Sunshine parabolic mirror material can be made with aluminium sheet, stainless steel, glass, iron plate, plastics, composite, pottery etc.Parabolic solar light reflecting mirror and thermal-collecting tube link together and guarantee the reflection efficiency of parabolic solar light reflecting mirror.Vacuum heat collection pipe adopts condition of high vacuum degree to scatter and disappear to guarantee the unlikely consumption of solar heat.Thermal-collecting tube screw thread dentation heat collector surface adopts machining or other molding modes to process.The thermal-collecting tube surface has efficient selective solar energy heat absorbing layer.The screw thread screw thread is processed at the two ends of thermal-collecting tube so that actual installation.One end that will not connect storage tank according to concrete installation needs is shut with the end socket that is threaded screw thread.This end socket that is threaded screw thread covers sealed, thermally insulated with the heat-insulation and heat-preservation material during use.And between thermal-collecting tube and the light-transmission tube with high temperature resistant, good springiness percentage elongation height, thermal insulation material seal and pumping high vacuum in order to avoid thermal loss.
Shown in Figure 5 is the holder device of round-the-clock multiple mounting means solar vacuum-tube water heater of the present utility model.Its structure mainly contains the cradling piece 21 at electrical heating storage tank 12 and storage tank rotatable support frame 17 and rotatable and adjustable support inclination angle, and the two is structure as a whole.Support 17 and cradling piece 21 tops with can horizontally rotate rotating shaft 18 and be connected, the lower end then is connected with can horizontally rotating with vertical mobile sleeve pipe 24.Rotation is moved and lock collar 24 can have mobile and locking on the dentation support, thereby drive support 17 and cradling piece 21 and vacuum heat collection pipe 16 move forward and backward, thereby has regulated the inclination angle of vacuum heat collection pipe.Support 17 and cradling piece 21 oppositely can be connected upper and lower sides according to the actual installation situation, storage tank is then in the lower end of Fig. 5 at this moment, thereby realized the multiple mounting means of support.
Claims (3)
1, a kind of round-the-clock multiple mounting means solar vacuum-tube water heater, mainly by the vacuum heat collection pipe that has parabolic mirror (8) (4), electrical heating storage tank (12), temp controlled meter (14), circulation water-delivery pump (13) and the holder device that is used to regulate the thermal-collecting tube angle of inclination form, it is characterized in that described thermal-collecting tube (4) is threaded the dentation heat collector surface, the section of dentation heat collector surface is an isosceles triangle, apex angle is 0 °-90 °, is 30 ° at this; And tooth angle β is 75 ° at this; Thermal-collecting tube (4) connects as one with parabolic mirror (8); Screw thread is processed at the two ends of thermal-collecting tube, and an end links to each other with storage tank (12), and an end is connected with Screw-thread sealing plug (6); Thermal-collecting tube and transparent outer tube (3) sealing socket constitutes the condition of high vacuum degree thermal-collecting tube.
2, a kind of round-the-clock multiple mounting means solar vacuum-tube water heater according to claim 1 is characterized in that on the water inlet pipe (10) of described electrical heating storage tank triple valve (15) being installed; Outlet pipe (11) then is connected with water circulating pump (13).
3, a kind of round-the-clock multiple mounting means solar vacuum-tube water heater according to claim 1, it is characterized in that the described holder device that is used to regulate the thermal-collecting tube angle of inclination, by level and vertical rotation axle (18,19), storage tank rotatable support frame (17) and connect rotatable and cradling piece (21) the adjustable support inclination angle, have dentation metallic support (22) thereby and thereon displacement drive cradling piece (21) and regulate the sleeve pipe (24) at support inclination angle and form, by moving and lock collar (24), adjustable support rotate towards and/or realize the multiple mounting means of different occasions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005201092030U CN2835901Y (en) | 2005-06-02 | 2005-06-02 | Weatherable solar water heater with vacuum pipes capable of being installed in different ways |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005201092030U CN2835901Y (en) | 2005-06-02 | 2005-06-02 | Weatherable solar water heater with vacuum pipes capable of being installed in different ways |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2835901Y true CN2835901Y (en) | 2006-11-08 |
Family
ID=37300554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005201092030U Expired - Fee Related CN2835901Y (en) | 2005-06-02 | 2005-06-02 | Weatherable solar water heater with vacuum pipes capable of being installed in different ways |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2835901Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7220507B1 (en) * | 2022-09-14 | 2023-02-10 | 亮也 花澤 | solar hybrid system |
-
2005
- 2005-06-02 CN CNU2005201092030U patent/CN2835901Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7220507B1 (en) * | 2022-09-14 | 2023-02-10 | 亮也 花澤 | solar hybrid system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |