CN201363925Y - Solar water heater - Google Patents
Solar water heater Download PDFInfo
- Publication number
- CN201363925Y CN201363925Y CNU2009201140761U CN200920114076U CN201363925Y CN 201363925 Y CN201363925 Y CN 201363925Y CN U2009201140761 U CNU2009201140761 U CN U2009201140761U CN 200920114076 U CN200920114076 U CN 200920114076U CN 201363925 Y CN201363925 Y CN 201363925Y
- Authority
- CN
- China
- Prior art keywords
- water heater
- solar water
- heat
- shaped pipeline
- pipeline
- 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 - Lifetime
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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 utility model relates to a solar water heater, comprising a heat collector formed by collector tubes and a storage water tank, wherein the storage water tank is of a clip structure surrounded by pipelines; the clip pipeline is provided with a water inlet at the corresponding lower position and a water outlet at the corresponding higher position; a clip frame surrounded by the clip pipeline is of a plate-type structure; the heat collector is arranged in the clip frame and consists of a plurality of collector tubes which are arranged horizontally and connected in parallel; one ends of the collector tubes are arranged in the clip pipeline for heat transfer with the clip pipeline; and the clip pipeline is provided with a swell can for pressure regulating and an exhaust valve for pressure relief. The solar water heater adopts the plate-type clip frame structure, and the collector tubes that are arranged horizontally are not limited by the sunlight angle, have same lighting coverage and thermal recovery effect, and only need to be southward without additionally equipping an oblique bracket for installation, thus having convenient use and saving cost.
Description
(1) technical field
The utility model relates to solar water heater.
(2) background technology
Solar water heater has generally comprised split pressure-bearing type solar water heater, one non-bearing type solar water heater and one pressure-bearing type solar water heater.General split pressure-bearing type solar water heater is made up of three big modules: vacuum collector, comprise the solar energy work station and the press-bearing water tank of circulating pump, complex structure; The solar water heater of one non-bearing type not only has a huge cartridge type water tank, also because vacuum heat collection pipe is to erect to arrange, so must keep certain inclination angle with the sun, could get the heating rate height, so need the inclination angle support, it is unclean that ponding can not be used up, be remained to water in the pipe, bulky, windage is big, can not resist violent typhoon, is placed on the top, house that area is limited, property right is not clear, cause dispute among the people easily, hydraulic pipeline is long, and easy bursting by freezing in winter also is difficult for making architecture-integral, not attractive in appearance, so some high-end residential sub-district is also limited; The solar water heater of the solar water heater of existing one pressure-bearing type and one non-bearing type has identical appearance structure and shortcoming.
(3) summary of the invention
The technical problems to be solved in the utility model provides a kind of solar water heater that can effectively address the above problem, and adopts board-like circular frame structure, and thermal-collecting tube is not subjected to the sunshine angle limits, need not tilt stand; Overall structure can be embedded in the body of wall in south, and is applied widely with architecture-integral, more attractive in appearance.
For this reason, the utility model is taked following technical scheme:
A kind of solar water heater, comprise heat collector, storage tank that thermal-collecting tube constitutes, the back-shaped structure of described storage tank for surrounding by pipeline, the corresponding low level of described back-shaped pipeline is provided with water inlet, the corresponding high position of described back-shaped pipeline is provided with delivery port, and the circular frame that described back-shaped pipeline surrounds is a plank frame; Described heat collector is arranged in the described circular frame, and described heat collector is made up of the thermal-collecting tube of a plurality of horizontally disposed parallel-connection structures, and a wherein end of thermal-collecting tube is arranged in the described back-shaped pipeline and transmits with back-shaped pipeline heat; Described back-shaped pipeline is provided with the expansion drum of pressure regulation, the air bleeding valve of pressure release.
Be provided with the conduit saddle of support set heat pipe in the described circular frame.
Described thermal-collecting tube is a glass heat-collecting vacuum tube, the end sealing of described glass heat-collecting vacuum tube, and the other end is uncovered, described opening end and adjacent back-shaped pipeline connection.
Electric heater and micro computer automatic control system are installed in the described storage tank.
Described back-shaped pipeline is provided with the auxiliary water EGR.
Described water tank is made up of inside and outside courage, and described inner bag is a stainless-steel seamless pipe.
Described outer courage is aluminium alloy extrusions or plastic-steel section bar.
Described water tank housing is the right angle square.
Described circular frame can embed and be installed in the body of wall in south, and described circular frame installed surface rear side is provided with dismountable backboard.
Described thermal-collecting tube is a heat-pipe vacuum heat collecting pipe, and described heat-pipe vacuum heat collecting pipe is made up of glass tube with vacuum, copper pipe, and the heavy caliber of described copper pipe seals an end and extends in the described back-shaped pipeline.
Operation principle of the present utility model is: filled with water in back-shaped pipeline during work, one end is uncovered, the thermal-collecting tube of horizontal positioned is subjected to illumination, draw heat, heated the water in the thermal-collecting tube, hot water expands, and trickling is gone in the back-shaped pipeline, because it is up that hot water is nature, so formed the thermal siphon phenomenon in the pipeline of the type of returning, water slowly circulates, the water in the last water tank all is heated.
The utility model has the advantages that: 1, adopt board-like circular frame structure, the thermal-collecting tube of horizontal positioned is not subjected to the sunshine angle limits, and illuminating area is identical, and it is identical to adopt thermal effect, if to the south just can, easy to use, saving cost is installed and need not to join in addition tilt stand; 2, board-like overall structure can be embedded in the body of wall in south, and body of wall only needs corresponding thermal-collecting tube position opening to get final product, and product and architecture-integral are applied widely, more attractive in appearance, and water-supply-pipe is short out, has effectively avoided the problem of pipeline bursting by freezing; 3, thermal-collecting tube is horizontally disposed, and the hot water in the pipe can make full use of; 4, described inner water tank adopts stainless-steel seamless pipe, and bearing capacity is strong, and processing is simple; 5, described water tank housing is the right angle square, is convenient to embedded direct placement; 6, electric heater and micro computer automatic control system are installed in the described storage tank, so as antifreeze or water temperature when not enough heating use; 7, be provided with the conduit saddle of support set heat pipe in the described circular frame, can reinforce and can be antitheft; 8, described circular frame adopts embeddedly when being installed in southern body of wall, and described circular frame installed surface rear side is provided with dismountable backboard, has both helped building energy conservation, and the infiltration that prevents to drench with rain also can be antitheft.
(4) description of drawings
Fig. 1 is an overall structure schematic diagram of the present utility model;
Fig. 2 is the side view of wall hanging mounting structure;
Fig. 3 is an another kind of structural representation of the present utility model.
(5) specific embodiment
Embodiment one:
With reference to accompanying drawing 1, a kind of solar water heater, comprise heat collector, storage tank 1 that thermal-collecting tube constitutes, the back-shaped structure of described storage tank for surrounding by pipeline, the corresponding low level of described back-shaped pipeline is provided with water inlet 2, the corresponding high position of described back-shaped pipeline is provided with delivery port 3, and the circular frame that described back-shaped pipeline surrounds is a plank frame; Described heat collector is arranged in the described circular frame, and described heat collector is made up of the glass heat-collecting vacuum tube 4 of a plurality of horizontally disposed parallel-connection structures, the end sealing of described glass heat-collecting vacuum tube, and the other end is uncovered, described opening end and adjacent back-shaped pipeline connection; Described back-shaped pipeline is provided with the expansion drum of pressure regulation, the air bleeding valve 6 of pressure release, and described expansion drum is made up of tank body 51, charging connector 52 and elastic diaphragm 53.Described expansion drum is a tubular structure.Be provided with the conduit saddle 7 of support set heat pipe in the described circular frame, described conduit saddle is installed in blind end one side of close thermal-collecting tube in the circular frame.Electric heater and micro computer automatic control system are installed in the described storage tank.Described back-shaped pipeline is provided with the auxiliary water EGR.Described water tank is made up of inside and outside courage, and described inner bag 8 is a stainless-steel seamless pipe.Described outer courage 9 is aluminium alloy extrusions or plastic-steel section bar.Described water tank housing is the right angle square.
Solar water heater described in the utility model is whole board-like, employing is embedded in the mounting structure of Nan Qiang, and solar water heater is from pushing the preformed hole position the wall within doors, and thermal-collecting tube also is to install from behind, be that the people installs in doors, make installation and maintenance very easy like this; At this mounting structure, described circular frame is provided with dismountable backboard near body of wall installed surface one side.
The water tank pipeline becomes back the type frame structure, and this sound construction is stable and in one plane, thus also make things convenient for wall hanging on body of wall 10, to use, with reference to accompanying drawing 2;
Also make things convenient for simultaneously the roof, slope to use, real and building is pressed close to, and constitutes the architecture-integral structure.
Embodiment two:
With reference to Fig. 3, the storage tank of the described back-shaped structure that surrounds by pipeline, be made up of two back- shaped pipelines 31,32 connections, arrange thermal-collecting tube in the frame of the centre that two back-shaped pipelines surround, described thermal-collecting tube is a heat-pipe vacuum heat collecting pipe, described heat-pipe vacuum heat collecting pipe is made up of glass tube with vacuum 41, copper pipe 42, the heavy caliber of described copper pipe seals an end 43 and extends in the described back-shaped pipeline, and this thermal-collecting tube more can pressure-bearing, after the vacuum tube fragmentation, water does not run off, and other are with embodiment one.
Certainly, described heat collector not only is confined to the structure be made up of thermal-collecting tube, also can be the thermal-arrest plate structure, transmits by thermal-arrest plate and back-shaped pipeline heat and realizes adding thermal effect.
Claims (10)
1, a kind of solar water heater, comprise heat collector, storage tank that thermal-collecting tube constitutes, it is characterized in that: the back-shaped structure of described storage tank for surrounding by pipeline, the corresponding low level of described back-shaped pipeline is provided with water inlet, the corresponding high position of described back-shaped pipeline is provided with delivery port, and the circular frame that described back-shaped pipeline surrounds is a plank frame;
Described heat collector is arranged in the described circular frame, and described heat collector is made up of the thermal-collecting tube of a plurality of horizontally disposed parallel-connection structures, and a wherein end of thermal-collecting tube is arranged in the described back-shaped pipeline and transmits with back-shaped pipeline heat;
Described back-shaped pipeline is provided with the expansion drum of pressure regulation, the air bleeding valve of pressure release.
2, solar water heater as claimed in claim 1 is characterized in that: the conduit saddle that is provided with the support set heat pipe in the described circular frame.
3, solar water heater as claimed in claim 2 is characterized in that: described thermal-collecting tube is a glass heat-collecting vacuum tube, the end sealing of described glass heat-collecting vacuum tube, and the other end is uncovered, described opening end and adjacent back-shaped pipeline connection.
4, solar water heater as claimed in claim 3 is characterized in that: electric heater and micro computer automatic control system are installed in the described storage tank.
5, solar water heater as claimed in claim 4 is characterized in that: described back-shaped pipeline is provided with the auxiliary water EGR.
6, solar water heater as claimed in claim 5 is characterized in that: described water tank is made up of inside and outside courage, and described inner bag is a stainless-steel seamless pipe.
7, solar water heater as claimed in claim 6 is characterized in that: described outer courage is aluminium alloy extrusions or plastic-steel section bar.
8, solar water heater as claimed in claim 7 is characterized in that: described water tank housing is the right angle square.
9, solar water heater as claimed in claim 8 is characterized in that: described circular frame can embed and be installed in the body of wall in south, and described circular frame installed surface rear side is provided with dismountable backboard.
10, solar water heater as claimed in claim 9, it is characterized in that: described thermal-collecting tube is a heat-pipe vacuum heat collecting pipe, described heat-pipe vacuum heat collecting pipe is made up of glass tube with vacuum, copper pipe, and the heavy caliber of described copper pipe seals an end and extends in the described back-shaped pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201140761U CN201363925Y (en) | 2009-02-20 | 2009-02-20 | Solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201140761U CN201363925Y (en) | 2009-02-20 | 2009-02-20 | Solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201363925Y true CN201363925Y (en) | 2009-12-16 |
Family
ID=41474593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009201140761U Expired - Lifetime CN201363925Y (en) | 2009-02-20 | 2009-02-20 | Solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201363925Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101498510B (en) * | 2009-02-20 | 2011-04-13 | 俞险峰 | Solar water heater |
| CN103256740A (en) * | 2013-04-27 | 2013-08-21 | 蒋海丹 | Solar water heater with heat-preservation function |
-
2009
- 2009-02-20 CN CNU2009201140761U patent/CN201363925Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101498510B (en) * | 2009-02-20 | 2011-04-13 | 俞险峰 | Solar water heater |
| CN103256740A (en) * | 2013-04-27 | 2013-08-21 | 蒋海丹 | Solar water heater with heat-preservation function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20091216 Effective date of abandoning: 20090220 |