CN2874357Y - Vacuum flat plate type solar water heater - Google Patents
Vacuum flat plate type solar water heater Download PDFInfo
- Publication number
- CN2874357Y CN2874357Y CNU200620023546XU CN200620023546U CN2874357Y CN 2874357 Y CN2874357 Y CN 2874357Y CN U200620023546X U CNU200620023546X U CN U200620023546XU CN 200620023546 U CN200620023546 U CN 200620023546U CN 2874357 Y CN2874357 Y CN 2874357Y
- Authority
- CN
- China
- Prior art keywords
- heat
- plate
- water tank
- vacuum
- water heater
- 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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Classifications
-
- 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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- Photovoltaic Devices (AREA)
Abstract
The utility model relates to a solar water heater, especially a vacuum plate solar water heater, which comprises a storage water tank, an insulating layer and a decoration outside plate; the upper cover of the storage water tank is composed of a heat exchange plate, the surface of the heat exchange plate is provided with a heat absorption coating, and the upper part of the heat absorption coating is the vacuum layer composed of a plate flat glass. The storage water tank of the water heater is directly used as a heat exchange water tank, reducing the pipeline connection and shortening the overall volume, which not only is easy to install but also reduces the heat loss; the upper cover of the storage water tank is used as the heat exchange plate, and the vacuum heat collection of the plate glass effectively increases the lighting area and improves the thermal efficiency; the box-type structure is favorable for installation and heat preservation, and it can be arranged vertically or with an arbitrary angle in the floor balcony according to the different latitude; the electric heating device can be added in the storage water tank in order to reach the all-weather use; the box-type structure has also the following advantages: simple and compact structure, easy processing, long service life and low manufacturing cost.
Description
Technical field:
The utility model relates to solar water heater, particularly a kind of vacuum flat-plate solar water heater.
Background technology:
Present known solar water heater has vacuum heat-collecting tubular type water heater and closing-sunning type water heater, and the common drawback that both exist is: must possess water tank, cause complicated integral structure, volume increases, and inconvenience is installed; Daylighting area is less relatively, and heat waste is big, and heat insulation effect is poor.
Summary of the invention:
Goal of the invention of the present utility model is intended to solve the described deficiency of above background technology, and a kind of vacuum heat-collecting tubular type water heater and closing-sunning type water heater advantage of integrating is provided, and can overcome the vacuum flat-plate solar water heater of both shortcomings.
The technical scheme that realizes the foregoing invention purpose is: this vacuum flat-plate solar water heater comprises water storage tank, heat-insulation layer, decoration outside plate, this water storage tank constitutes its loam cake by heat exchanger plates, this heat exchanger plates surface is provided with heat absorbing coating, and this heat absorbing coating top constitutes vacuum layer by plate glass.
According to this described this vacuum flat-plate solar water heater, compare with the closing-sunning type water heater with vacuum heat-collecting tubular type water heater, have following advantage:
1. need not establish water tank in addition, water storage tank has reduced the pipeline connection directly as heat-exchanging water tank, and overall volume is dwindled, and is both easy for installation, reduced heat waste again;
2. the water storage tank loam cake by the plate glass vacuum heat-collecting, has effectively increased daylighting area as heat exchanger plates, has improved the thermal efficiency;
3. case structure helps installing and insulation, and inner bag can pressure-bearing use, and can install arbitrarily angled and is vertically mounted on the floor balcony according to different latitude, can install the auxilliary heater of electricity additional in water storage tank, to reach round-the-clock use;
4. case structure also have compact conformation, simple, be easy to process, the outstanding advantage of long service life, low cost of manufacture.
Description of drawings:
Fig. 1 adopts the structural representation of single vacuum layer for the utility model.
Fig. 2 adopts the structural representation of two vacuum layer for the utility model.
The specific embodiment:
Provide specific embodiment of the utility model below in conjunction with accompanying drawing.
The vacuum flat-plate solar water heater that present embodiment provides is by decorating outside plate 1, heat-insulation layer 2, water storage tank 3, heat exchanger plates 4, overflow pipe 5, heat absorbing coating 6, vacuum layer 7, plate glass 8, water inlet pipe and water outlet pipe 9, adhering and sealing pad 10 is formed, this water storage tank 3 constitutes its loam cake by heat exchanger plates 4, these heat exchanger plates 4 surfaces are provided with heat absorbing coating 6, these heat absorbing coating 6 tops are by the adhering and sealing pad 10 encapsulation plate glass 8 at its two ends, make and constitute vacuum layer 7 between heat exchanger plates 4 and the plate glass 8, this vacuum layer 7 can be that individual layer (as shown in Figure 1) also can be double-deck (as shown in Figure 2), the double-layer vacuum structure can improve heat insulation effect, suitable the northern area of China is used, and the individual layer vacuum structure can reduce cost.
Decoration outside plate 1 in the present embodiment has heat-insulation layer 2, water storage tank 3, heat exchanger plates 4, plate glass 8 clip all-in-one-piece effects, and overflow pipe 5 and inlet tube and outlet tube 9 are set on water storage tank 3 box sides.
Claims (2)
1, a kind of vacuum flat-plate solar water heater comprises water storage tank, heat-insulation layer, decoration outside plate, it is characterized in that this water storage tank constitutes its loam cake by heat exchanger plates, and this heat exchanger plates surface is provided with heat absorbing coating, and this heat absorbing coating top constitutes vacuum layer by plate glass.
2, vacuum flat-plate solar water heater according to claim 1 is characterized in that this vacuum layer can be that individual layer also can be double-deck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200620023546XU CN2874357Y (en) | 2006-02-16 | 2006-02-16 | Vacuum flat plate type solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200620023546XU CN2874357Y (en) | 2006-02-16 | 2006-02-16 | Vacuum flat plate type solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2874357Y true CN2874357Y (en) | 2007-02-28 |
Family
ID=37780956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200620023546XU Expired - Fee Related CN2874357Y (en) | 2006-02-16 | 2006-02-16 | Vacuum flat plate type solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2874357Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101776329A (en) * | 2010-02-10 | 2010-07-14 | 无锡意凯顺得科技有限公司 | Flat-plate paraboloidal solar light-condensing and heat-collecting device |
| CN101033890B (en) * | 2007-04-12 | 2011-04-27 | 徐阳 | Flat-plate solar heat collector |
| CN102748874A (en) * | 2012-07-23 | 2012-10-24 | 袁寿春 | Integrated solar water heater |
| CN103375922A (en) * | 2012-04-27 | 2013-10-30 | 南美特科技股份有限公司 | Flat plate type solar heat collector |
| CN104344574A (en) * | 2013-07-30 | 2015-02-11 | 陈世浩 | Solar thermal-insulating air-conditioning plate |
| CN105091368A (en) * | 2015-09-11 | 2015-11-25 | 莱芜市凤凰太阳能有限公司 | Heat absorption and heat storage integrated water heater with square inner container |
| CN106288434A (en) * | 2015-05-28 | 2017-01-04 | 青岛经济技术开发区海尔热水器有限公司 | Flat-plate solar collector and flat plate solar water heater |
| CN107687713A (en) * | 2017-08-23 | 2018-02-13 | 银川艾尼工业科技开发股份有限公司 | A kind of vertical wall-mounted non-water tank solar water heater |
| CN109163459A (en) * | 2018-07-20 | 2019-01-08 | 真木农业设备（安徽）有限公司 | A kind of compact guardrail-type flat water heater |
-
2006
- 2006-02-16 CN CNU200620023546XU patent/CN2874357Y/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101033890B (en) * | 2007-04-12 | 2011-04-27 | 徐阳 | Flat-plate solar heat collector |
| CN101776329A (en) * | 2010-02-10 | 2010-07-14 | 无锡意凯顺得科技有限公司 | Flat-plate paraboloidal solar light-condensing and heat-collecting device |
| CN101776329B (en) * | 2010-02-10 | 2011-09-14 | 无锡中阳新能源科技有限公司 | Flat-plate paraboloidal solar light-condensing and heat-collecting device |
| CN103375922A (en) * | 2012-04-27 | 2013-10-30 | 南美特科技股份有限公司 | Flat plate type solar heat collector |
| CN102748874A (en) * | 2012-07-23 | 2012-10-24 | 袁寿春 | Integrated solar water heater |
| CN102748874B (en) * | 2012-07-23 | 2014-12-17 | 袁寿春 | Integrated solar water heater |
| CN104344574A (en) * | 2013-07-30 | 2015-02-11 | 陈世浩 | Solar thermal-insulating air-conditioning plate |
| CN104344574B (en) * | 2013-07-30 | 2020-10-16 | 陈世浩 | Solar heat insulation air conditioner plate |
| CN106288434A (en) * | 2015-05-28 | 2017-01-04 | 青岛经济技术开发区海尔热水器有限公司 | Flat-plate solar collector and flat plate solar water heater |
| CN105091368A (en) * | 2015-09-11 | 2015-11-25 | 莱芜市凤凰太阳能有限公司 | Heat absorption and heat storage integrated water heater with square inner container |
| CN107687713A (en) * | 2017-08-23 | 2018-02-13 | 银川艾尼工业科技开发股份有限公司 | A kind of vertical wall-mounted non-water tank solar water heater |
| CN109163459A (en) * | 2018-07-20 | 2019-01-08 | 真木农业设备（安徽）有限公司 | A kind of compact guardrail-type flat water heater |
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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: 20070228 Termination date: 20100216 |