CN102095260B - Wall mounting type solar water heater without water tank - Google Patents
Wall mounting type solar water heater without water tank Download PDFInfo
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- CN102095260B CN102095260B CN2011100576258A CN201110057625A CN102095260B CN 102095260 B CN102095260 B CN 102095260B CN 2011100576258 A CN2011100576258 A CN 2011100576258A CN 201110057625 A CN201110057625 A CN 201110057625A CN 102095260 B CN102095260 B CN 102095260B
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- pipe
- vacuum heat
- heat collection
- type solar
- collection pipe
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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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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention discloses a wall mounting type solar water heater without a water tank. The solar water heater comprises at least three vacuum heat collecting pipes; the end port of each vacuum heat collecting pipe is provided with a seal pipe stopper; a water inlet pipe and a water outlet pipe which extend into the inner cavity of each vacuum heat collecting pipe are inserted into each seal pipe stopper; each water inlet pipe is provided with a water inlet valve; water outlet pipes and water inlet pipes in two adjacent vacuum heat collecting pipes front and back are communicated; each air outlet pipe when extends into the inner cavity of each vacuum heat collecting pipe is also inserted in each seal pipe stopper; the air outlet pipes in the vacuum heat collecting pipes are connected in parallel; an air outlet valve is arranged at the top of each air outlet pipe; a metal inner container is arranged in the inner cavity of each vacuum heat collecting pipe; the end port of each metal inner container is sealed; and the water inlet pipes, the water outlet pipes and the air outlet pipes are extend into the inner cavities of the metal inner containers. The wall mounting type solar water heater without a water tank provided by the invention has the advantages of good heat collecting effect, long service life and low maintaining cost.
Description
Technical field
The present invention relates to a kind of solar water heater, especially a kind of no water tank wall hanging type solar water heater.
Background technology
The water tank and the vacuum heat collection pipe of common vacuum heat-collecting tubular type solar water heater are connected as a single entity, and vacuum heat collection pipe vertically is inserted into the bottom of water tank, solar water heater integrated being installed on the roof of storied building.This solar water heater is fit to be installed in flat-top upstairs, but along with the development of construction market, attic type, European Architecture and high-rise residential building rise gradually; Be not suitable for installing solar water heater on the roof of storied building, simultaneously, at some high latitude, extremely frigid zones; Be installed in outdoor solar water heater; Owing to light application time is short, illumination property is poor, the hot water in the water tank heats up slow, and easy frozen pipe.So occurred wall-hanging solar water heater on the market; But existing wall-hanging solar water heater; By being communicated with communicating pipe, the water within vacuum heat collection pipe and the water tank forms circulation between its vacuum heat collection pipe and the water tank, and this wall-hanging solar water heater exists water pipe to be prone to freeze equally; And water temperature heats up slow, and pipeline circulation loss heat energy; The wall-hanging non-water tank solar water heater that also has, but owing to there is not means of deflation, in the vacuum heat-collecting tube cavity, be prone to produce water hammer, cause thermal-collecting tube to be prone to break, shortened its service life, maintenance cost is high.
Summary of the invention
The technical problem that the present invention will solve provides that a kind of water pipe is difficult for freezing, Heat-collecting effect is good, the no water tank wall hanging type solar water heater of long service life.
For solving the problems of the technologies described above; The present invention includes the vacuum heat collection pipe that is installed on the bracing frame, its design feature is that described vacuum heat collection pipe is at least three, and the port of every vacuum heat collection pipe is provided with the sealing pipe close; Sealed tube is fitted with water inlet pipe and the outlet pipe that stretches into the vacuum heat-collecting tube cavity beyond the Great Wall; Water inlet pipe is provided with water intaking valve, and the outlet pipe in two the adjacent vacuum heat collection pipes in front and back is communicated with water inlet pipe, also is fitted with the escape pipe that stretches into the vacuum heat-collecting tube cavity beyond the Great Wall at sealed tube; Escape pipe in the vacuum heat collection pipe is connected in parallel, and is provided with air outlet valve on the top of escape pipe.
In every vacuum heat-collecting tube cavity, be provided with metal inner tube, the port closed of said metal inner tube, described water inlet pipe, outlet pipe and escape pipe extend in the described metal inner tube inner chamber.
Transversely arranged or the vertical array of described vacuum heat collection pipe.
Be provided with along vacuum heat collection pipe length direction two ends be installed on the bracing frame, dismountable closing panel.
Be provided with glass plate or poly (methyl methacrylate) plate at vacuum heat collection pipe towards sunny side one side.
Described water inlet pipe extend into the pipe bottom of vacuum heat collection pipe.
The alternate electric heating tube that is provided with in the vacuum heat-collecting tube cavity or in the metal inner tube inner chamber.
After adopting said structure, owing to cancelled the water pipe of water tank and joining water box and vacuum heat collection pipe, water pipe is difficult for freezing; Adopt the storage-type thermal-arrest, Heat-collecting effect is good, in the vacuum heat-collecting tube cavity, is provided with escape pipe; Prevent to produce water hammer; The vacuum heat collection pipe long service life, it is simple in structure, and the making use cost is low.And in every vacuum heat-collecting tube cavity, be provided with metal inner tube; By the metal inner tube water storage; Improved its bearing capacity, owing to form incubation cavity, better heat preservation between metal inner tube and the vacuum heat-collecting tube cavity; Owing in the metal inner tube inner chamber, be provided with escape pipe, can use thinner stainless steel material making metal inner tube and not influence its service life simultaneously; Dismountable closing panel is set, and installation, maintenance is more convenient; Be provided with glass plate or poly (methyl methacrylate) plate at vacuum heat collection pipe towards sunny side one side, improve safety in utilization; The alternate electric heating tube that is provided with in the vacuum heat-collecting tube cavity or in the metal inner tube inner chamber can utilize the mode of electric heater to heat in the sleet sky, guarantee all to have throughout the year hot water to use.
Description of drawings
Describe in further detail below in conjunction with the accompanying drawing specific embodiments of the invention:
Fig. 1 is the structural representation of one embodiment of the invention;
Fig. 2 is the structural representation of another embodiment of the present invention.
The specific embodiment
No water tank wall hanging type solar water heater shown in Figure 1 comprises the vacuum heat collection pipe 2 that is installed on the bracing frame 1, and vacuum heat collection pipe 2 is at least three, is generally 3-12.In the present embodiment, vacuum heat collection pipe 2 is transversely arranged, is convenient to embed below the balcony windows or places on the indoor balcony of French window, and vacuum heat collection pipe 2 also can vertically be arranged certainly.The port of every vacuum heat collection pipe 2 is provided with sealing pipe close 5; Be fitted with water inlet pipe 11 and the outlet pipe 6 that stretches into vacuum heat collection pipe 2 inner chambers on the sealing pipe close 5; Water inlet pipe 11 is provided with water intaking valve 9, and water intaking valve 9 can be an electrically-controlled valve, and the outlet pipe in two the adjacent vacuum heat collection pipes 2 in front and back is communicated with water inlet pipe; When the empty set heat pipe 2 of promptly taking seriously is transversely arranged, relatively the outlet pipe 6 on the vacuum heat collection pipe 2 of below with relatively above vacuum heat collection pipe 2 on water inlet pipe 11 be communicated with; When the empty set heat pipe 2 of taking seriously is vertically arranged, then be about the connection form.The hot water effect for improving, water inlet pipe 11 extend into the pipe bottom of vacuum heat collection pipe 2, and outlet pipe 6 then extend into the mouth of pipe place of vacuum heat collection pipe 2.On sealing pipe close 5, also be fitted with the escape pipe 8 that stretches into vacuum heat collection pipe 2 inner chambers; Escape pipe 8 in the vacuum heat collection pipe 2 is connected in parallel; Be provided with air outlet valve 7 on the top of escape pipe 8; Air outlet valve 7 can be an electrically-controlled valve, and the top of escape pipe 8 is meant the position that is higher than horizontal plane in vacuum heat collection pipe 2 inner chambers.The alternate electric heating tube 4 that is provided with in vacuum heat collection pipe 2 inner chambers guarantees all to have throughout the year hot water to use.Convenient for installation, maintenance, be provided with along vacuum heat collection pipe 2 length direction two ends be installed on the bracing frame 1, dismountable closing panel (not shown), between vacuum heat collection pipe 2 both ends and bracing frame 1, use polyurethane foam material to seal.For improving safety in utilization, be provided with glass plate or poly (methyl methacrylate) plate towards sunny side one side at vacuum heat collection pipe 2.
No water tank wall hanging type solar water heater shown in Figure 2; Basic identical with aforementioned structure, difference is, in every vacuum heat collection pipe 2 inner chambers, is provided with metal inner tube 3; By the metal inner tube water storage; Improved its bearing capacity, the port closed of metal inner tube 3, aforesaid water inlet pipe 11, outlet pipe 6, escape pipe 8 and electric heating tube 4 extend in metal inner tube 3 inner chambers; Metal inner tube 3 is processed by stainless steel material, between metal inner tube 3 outer walls and vacuum heat collection pipe 2 inwalls, is provided with resiliency supported sheet or resilient support block 10.
Claims (7)
1. no water tank wall hanging type solar water heater; Comprise the vacuum heat collection pipe (2) that is installed on the bracing frame (1); It is characterized in that described vacuum heat collection pipe (2) is at least three; The port of every vacuum heat collection pipe (2) is provided with sealing pipe close (5), is fitted with water inlet pipe (11) and the outlet pipe (6) that stretches into vacuum heat collection pipe (2) inner chamber on the sealing pipe close (5), and water inlet pipe (11) is provided with water intaking valve (9); Outlet pipe in two the adjacent vacuum heat collection pipes in front and back (2) is communicated with water inlet pipe; On sealing pipe close (5), also be fitted with the escape pipe (8) that stretches into vacuum heat collection pipe (2) inner chamber, the escape pipe (8) in the vacuum heat collection pipe (2) is connected in parallel, and is provided with air outlet valve (7) on the top of escape pipe (8); In every vacuum heat collection pipe (2) inner chamber, be provided with metal inner tube (3), the port closed of said metal inner tube (3), described water inlet pipe (11), outlet pipe (6) and escape pipe (8) extend in described metal inner tube (3) inner chamber.
2. no water tank wall hanging type solar water heater according to claim 1 is characterized in that the alternate electric heating tube (4) that is provided with in metal inner tube (3) inner chamber.
3. no water tank wall hanging type solar water heater according to claim 1 is characterized in that described vacuum heat collection pipe (2) is transversely arranged.
4. no water tank wall hanging type solar water heater according to claim 1 is characterized in that described vacuum heat collection pipe (2) vertical array.
5. no water tank wall hanging type solar water heater according to claim 1 is characterized in that being provided with along vacuum heat collection pipe (2) length direction two ends and is installed in that bracing frame (1) is gone up, dismountable closing panel.
6. no water tank wall hanging type solar water heater according to claim 1 is characterized in that being provided with glass plate at vacuum heat collection pipe (2) towards sunny side one side.
7. no water tank wall hanging type solar water heater according to claim 1 is characterized in that described water inlet pipe (11) extend into the pipe bottom of vacuum heat collection pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100576258A CN102095260B (en) | 2011-01-15 | 2011-03-10 | Wall mounting type solar water heater without water tank |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120011501.1 | 2011-01-15 | ||
| CN201120011501 | 2011-01-15 | ||
| CN2011100576258A CN102095260B (en) | 2011-01-15 | 2011-03-10 | Wall mounting type solar water heater without water tank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102095260A CN102095260A (en) | 2011-06-15 |
| CN102095260B true CN102095260B (en) | 2012-09-05 |
Family
ID=44128455
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200618237U Expired - Lifetime CN202032770U (en) | 2011-01-15 | 2011-03-10 | Wall-mounted solar water heater without water tank |
| CN2011100576258A Expired - Fee Related CN102095260B (en) | 2011-01-15 | 2011-03-10 | Wall mounting type solar water heater without water tank |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200618237U Expired - Lifetime CN202032770U (en) | 2011-01-15 | 2011-03-10 | Wall-mounted solar water heater without water tank |
Country Status (1)
| Country | Link |
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| CN (2) | CN202032770U (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202032770U (en) * | 2011-01-15 | 2011-11-09 | 李玉国 | Wall-mounted solar water heater without water tank |
| CN102980307A (en) * | 2011-09-02 | 2013-03-20 | 卢彬 | Photoelectricity integrated pressure-bearing type intelligent electromagnetism solar hot water supply system |
| CN103381302B (en) * | 2013-07-22 | 2015-04-15 | 上海理工大学 | Heat pipe vacuum tube solar liquid regenerator |
| CN103344054B (en) * | 2013-07-29 | 2015-05-20 | 王树 | Window-type solar water heater |
| CN107270551A (en) * | 2017-07-18 | 2017-10-20 | 江苏启能新能源材料有限公司 | A kind of anti-freezing waterless case wall-hanging solar water heater |
| US11421920B2 (en) | 2019-04-25 | 2022-08-23 | King Fahd University Of Petroleum And Minerals | Solar-powered adsorption chiller operable in the absence of sunlight |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1699888A (en) * | 2005-05-12 | 2005-11-23 | 尹彬 | Solar heat-collecting tube and solar water heater |
| CN2911539Y (en) * | 2006-06-12 | 2007-06-13 | 袁世俊 | High temp solar water heater |
| CN2921702Y (en) * | 2006-07-15 | 2007-07-11 | 李玉国 | Separating wall hanging solar water heater |
| CN201259332Y (en) * | 2008-08-05 | 2009-06-17 | 林景山 | Wall hanging type constant temperature solar water heater |
| CN202032770U (en) * | 2011-01-15 | 2011-11-09 | 李玉国 | Wall-mounted solar water heater without water tank |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001041594A (en) * | 1999-07-30 | 2001-02-16 | Nippon Electric Glass Co Ltd | Solar heat collector |
-
2011
- 2011-03-10 CN CN2011200618237U patent/CN202032770U/en not_active Expired - Lifetime
- 2011-03-10 CN CN2011100576258A patent/CN102095260B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1699888A (en) * | 2005-05-12 | 2005-11-23 | 尹彬 | Solar heat-collecting tube and solar water heater |
| CN2911539Y (en) * | 2006-06-12 | 2007-06-13 | 袁世俊 | High temp solar water heater |
| CN2921702Y (en) * | 2006-07-15 | 2007-07-11 | 李玉国 | Separating wall hanging solar water heater |
| CN201259332Y (en) * | 2008-08-05 | 2009-06-17 | 林景山 | Wall hanging type constant temperature solar water heater |
| CN202032770U (en) * | 2011-01-15 | 2011-11-09 | 李玉国 | Wall-mounted solar water heater without water tank |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102095260A (en) | 2011-06-15 |
| CN202032770U (en) | 2011-11-09 |
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Granted publication date: 20120905 Termination date: 20160310 |
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