CN203364443U - Heat collection device of solar water heater - Google Patents
Heat collection device of solar water heater Download PDFInfo
- Publication number
- CN203364443U CN203364443U CN2013204384656U CN201320438465U CN203364443U CN 203364443 U CN203364443 U CN 203364443U CN 2013204384656 U CN2013204384656 U CN 2013204384656U CN 201320438465 U CN201320438465 U CN 201320438465U CN 203364443 U CN203364443 U CN 203364443U
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- CN
- China
- Prior art keywords
- refraction
- water tank
- storage tank
- water storage
- face
- 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.)
- Withdrawn - After Issue
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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 heat collection device of a solar water heater. The heat collection device comprises a water storage tank, the top face of the water storage tank is a spherical face, a water outlet of the water storage tank is formed in the top face of the water storage tank, an upwards-protruding spherical-shaped refraction cover covers the upper portion of the water storage tank, the refraction cover comprises a refraction lens bracket and a plurality of refraction lenses, the refraction lenses are connected in a spliced mode through the refraction lens bracket to enable solar rays to be refracted to the top face of the water storage tank, and a long-shaped notch allowing the solar rays to perpendicularly irradiate the top face of the water storage tank is formed in the upper portion of the refraction cover. A supporting base is arranged at the diameter part for supporting the refraction cover, the supporting base is in spherical-face joint with the refraction cover, and the supporting base is installed on a foot stool through a horizontal circular track. Compared with the prior art, the heat collection device has the advantages of being capable of solving the problem that heat generated by a heat collection device of an existing solar water heater is insufficient under the condition that the solar rays are insufficient.
Description
Technical field
The utility model relates to solar water heater heat-collecting device manufacturing technology field, especially a kind of collection solar device of solar water heater.
Background technology
Existing solar water heater heat-collecting device is that the heat energy that adopts solar absorber plate to receive sunshine production is realized the heating to cold water to the heat exchange in water tank, to meet the hot water of people in life, production, uses.Solar absorber plate is as a kind of device of collecting energy of water heater, generally many thermal vacuum endothermic tubes formations that tilt and lay side by side, the vacuum heat absorbing pipe outer tube wall is glass material layer, to receive the direct projection of sunlight, be provided with film plating layer to absorb the heat radiation of sunlight in glass material layer, the heat energy that the mode of this light direct projection endothermic tube produces is little, especially in the situation of sunray deficiency, the absorber plate on plane can not produce enough heat energy, can not meet separately the supply of water heater to hot water, the electric heat supply device need to be set in addition heat is provided, energy utilization rate is not high.
Summary of the invention
Problem to be solved in the utility model is to provide a kind of solar water heater heat-collecting device, solves in the situation that the sunlight ray deficiency problem of the shortage of heat that existing solar water heater heat-collecting device produces.
In order to address the above problem, the technical solution of the utility model is: this solar water heater heat-collecting device includes water tank, the end face of described water tank is sphere, the delivery port of described water tank is arranged on the end face of this water tank, the upper lid of described water tank has to raise up and is the refraction covers of spherical shape, described refraction covers comprises that refraction mirror holder and the polylith spliced by this refraction mirror holder are refracted to the refractor on described water tank end face by sunray, and the top of described refraction covers has the microscler breach to described water tank end face for the sunray direct projection; The diameter position of supporting described refraction covers is provided with a supporting seat, and described supporting seat is that sphere engages with described refraction covers, and described supporting seat is arranged on foot rest by a horizontal loops rail.
In technique scheme, more specifically scheme can be: described refractor is quartz lens.
Owing to having adopted technique scheme, the utility model compared with prior art has following beneficial effect:
1, the principle that this solar water heater heat-collecting device adopts refractor refraction heat absorption is come solar light focusing to hot water heating to producing a large amount of heat energy on water tank, make in the situation of sunray deficiency, refractor still can produce higher heat energy by optically focused, meets the needs that people use hot water;
2, the refraction covers with spherical shape of this solar water heater heat-collecting device replaces the absorber plate on the plane of prior art, increases the angle of accepting sunray; The microscler breach that the refraction covers top is offered, can make the variation of sunray direct projection angle to water tank and in satisfied a day by this breach direct projection of the strongest sunray, the sunray part of non-direct projection is refracted on water tank and produces heat energy by refractor;
3, the refraction covers of this solar water heater heat-collecting device is placed on the ring rail by supporting seat, can make refraction covers and supporting seat together rotate along the horizontal loops rail, also can allow refraction covers and supporting seat rotate to an angle along any direction, people can adjust according to the difference of the different direct sunlight angles in season angle and the position of microscler breach on refraction covers like this, to accept the strongest direct projection light.
The accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the cross-sectional view of the utility model embodiment refractor.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model embodiment is described in further detail:
This solar water heater heat-collecting device as shown in Figure 1 and Figure 2, it comprises water tank 6, the end face of water tank 6 is sphere, water tank 6 is provided with water inlet 7 and delivery port 8, water inlet 7 is arranged on the bottom of water tank 6 and connects water source, delivery port 8 is arranged on the end face of this water tank 6 and is connected to user terminal provides hot water for the user, and what delivery port 8 design can be guaranteed to the water of water tank 6 tries one's best at the end face of water tank 6 expires, to reduce the thermal loss at the top that water tank 6 temperature are the highest.The upper lid of water tank 6 has to raise up and is the refraction covers of spherical shape, described refraction covers comprises that refraction mirror holder 4 and the polylith spliced by this refraction mirror holder 4 are refracted to the refractor 5 on water tank 6 end faces by sunray, the top of described refraction covers has the microscler breach to described water tank end face for the sunray direct projection, the refractor 5 here is convex lens, and select the splendid quartz materials of performance such as refractive index and penetrability to make, can make the variation of sunray direct projection angle to water tank 8 and in satisfied a day by this breach direct projection of the strongest sunray, the sunray part of non-direct projection is refracted on water tank 6 and produces heat energy by refractor 5.The diameter position of supporting described refraction covers is provided with a supporting seat 3, and this supporting seat 3 is that sphere engages with described refraction covers, and the relative refraction covers of this supporting seat 3 can be rotated a certain angle to any direction; Supporting seat 3 is arranged on four foot rests by a horizontal loops rail 2, supporting seat 3 outer walls are provided with an outside circle projection, this projection is embedded in horizontal loops rail 2, make the rotation on horizontal loops rail 2 that coexists of the related refraction covers one on it of supporting seat 3, people can adjust according to the difference of the different direct sunlight angles in season angle and the position of microscler breach on refraction covers like this, to accept the strongest direct projection light.
Claims (2)
1. a solar water heater heat-collecting device, include water tank, it is characterized in that: the end face of described water tank is sphere, the delivery port of described water tank is arranged on the end face of this water tank, the upper lid of described water tank has to raise up and is the refraction covers of spherical shape, described refraction covers comprises that refraction mirror holder and the polylith spliced by this refraction mirror holder are refracted to the refractor on described water tank end face by sunray, and the top of described refraction covers has the microscler breach to described water tank end face for the sunray direct projection;
The diameter position of supporting described refraction covers is provided with a supporting seat, and described supporting seat is that sphere engages with described refraction covers, and described supporting seat is arranged on foot rest by a horizontal loops rail.
2. solar water heater heat-collecting device according to claim 1, it is characterized in that: described refractor is quartz lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204384656U CN203364443U (en) | 2013-07-23 | 2013-07-23 | Heat collection device of solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204384656U CN203364443U (en) | 2013-07-23 | 2013-07-23 | Heat collection device of solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203364443U true CN203364443U (en) | 2013-12-25 |
Family
ID=49812193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204384656U Withdrawn - After Issue CN203364443U (en) | 2013-07-23 | 2013-07-23 | Heat collection device of solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203364443U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103335419A (en) * | 2013-07-23 | 2013-10-02 | 梁劲捷 | Heat collection device of solar water heater |
-
2013
- 2013-07-23 CN CN2013204384656U patent/CN203364443U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103335419A (en) * | 2013-07-23 | 2013-10-02 | 梁劲捷 | Heat collection device of solar water heater |
| CN103335419B (en) * | 2013-07-23 | 2015-09-09 | 梁劲捷 | Solar water heater heat-collecting device |
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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: 20131225 Effective date of abandoning: 20150909 |
|
| RGAV | Abandon patent right to avoid regrant |