CN201561593U - Solar water heater provided with anti-freeze snow removal device - Google Patents
Solar water heater provided with anti-freeze snow removal device Download PDFInfo
- Publication number
- CN201561593U CN201561593U CN2010200496517U CN201020049651U CN201561593U CN 201561593 U CN201561593 U CN 201561593U CN 2010200496517 U CN2010200496517 U CN 2010200496517U CN 201020049651 U CN201020049651 U CN 201020049651U CN 201561593 U CN201561593 U CN 201561593U
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- CN
- China
- Prior art keywords
- water heater
- solar water
- removing device
- freeze proof
- removal device
- 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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- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model discloses a solar water heater provided with an anti-freeze snow removal device, comprising a plurality of vacuum heat-collecting tubes, a water bucket and its rack and an anti-freeze snow removal device, wherein the water bucket comprises an inner bucket, an outer bucket and a heat-insulation layer; the antifreeze snow removal device has an electrothermic element disposed between the outer bucket on the top of the water bucket and the heat-insulation layer. The utility model can effectively prevent freezing or accumulation of snow so as to have high operation efficiency.
Description
Technical field
The utility model relates to a kind of solar water heater, particularly relates to a kind of solar water heater that is provided with freeze proof snow-removing device.
Background technology
Solar water heater is owing to can effectively utilize the natural green energy---and solar energy heating is incubated and very popular, and it is used also more and more widely.But the northern area of China, the winter climate situation is more abominable, and temperature is low and through snowing a great deal, and has influenced the normal operation of solar water heater.Particularly cover the sky and the earth and when coming, be located at the solar water heater on roof when heavy snow, often, not only can not normally move, even the danger of being collapsed by pressure is arranged by freezing or covered by accumulated snow.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of solar water heater that is provided with freeze proof snow-removing device, can effectively prevent freezing or accumulated snow, improves operational efficiency.
The technical scheme that the utility model technical solution problem adopts is: a kind of solar water heater that is provided with freeze proof snow-removing device, comprise some vacuum heat collection pipes, water drum and support thereof, and described water drum comprises inner core, urceolus and heat-insulation layer; It also comprises freeze proof snow-removing device, and the heating of described freeze proof snow-removing device is arranged between described water drum top urceolus and the heat-insulation layer.
As further improvement, described freeze proof snow-removing device is made up of heating element heater and electronic switching circuit.
Generally electronic switching circuit comprises trigger and transistor, and adopts logic circuit to be made.
Freeze proof snow-removing device in the utility model is an insulating tape device, employing be the 12V low-voltage, not only power saving but also safety, the trigger in this freeze proof snow-removing device both can be set to manually, also can be set to automatically.
The beneficial effects of the utility model are: when solar water heater is provided with freeze proof snow-removing device, if run into when snowing, only need click trigger, the heating element heater of freeze proof snow-removing device just can heat the solar water heater urceolus, effectively to prevent accumulated snow or freezing, prevent the solar water heater water drum by freezing or crushed by accumulated snow, guaranteed solar water heater can do as usual thermal-arrest, protect heat, normal operation.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Below in conjunction with accompanying drawing the utility model is described further:
The specific embodiment
In conjunction with Fig. 1, shown in Figure 2, a kind of solar water heater that is provided with freeze proof snow-removing device comprises 20 vacuum heat collection pipes 1, water drum 2 and support thereof, and water drum 2 comprises inner core 4, urceolus 5 and heat-insulation layer 6, also comprises freeze proof snow-removing device.This freeze proof snow-removing device is made up of heating wire 3 and electronic switching circuit, and electronic switching circuit comprises trigger, transistor, and adopts logic circuit to be made, and heating wire 3 is arranged between water drum 2 top urceolus 4 and the heat-insulation layer 6.
In the practical application, heating wire 3 is installed between solar water heater water drum 2 top urceolus 4 and the heat-insulation layer 6, be communicated with electronic switching circuit, whether work by trigger control heating wire 3, when the back of snowing is covered by accumulated snow, only need click trigger, the heating wire 3 of freeze proof snow-removing device produces heat and urceolus 5 is heated, overstocked ice and snow is melted fast, has effectively prevented the solar water heater water drum by freezing, guaranteed solar water heater can do as usual thermal-arrest, protect heat.
Claims (2)
1. solar water heater that is provided with freeze proof snow-removing device, comprise some vacuum heat collection pipes (1), water drum (2) and support thereof, described water drum (2) comprises inner core (4), urceolus (5) and heat-insulation layer (6), it is characterized in that: it also comprises freeze proof snow-removing device, and the heating element heater of described freeze proof snow-removing device (3) is arranged between described water drum (2) top urceolus (5) and the heat-insulation layer (6).
2. a kind of solar water heater that is provided with freeze proof snow-removing device as claimed in claim 1 is characterized in that: described freeze proof snow-removing device is made up of heating element heater (3) and electronic switching circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200496517U CN201561593U (en) | 2010-01-05 | 2010-01-05 | Solar water heater provided with anti-freeze snow removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200496517U CN201561593U (en) | 2010-01-05 | 2010-01-05 | Solar water heater provided with anti-freeze snow removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201561593U true CN201561593U (en) | 2010-08-25 |
Family
ID=42626739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200496517U Expired - Fee Related CN201561593U (en) | 2010-01-05 | 2010-01-05 | Solar water heater provided with anti-freeze snow removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201561593U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102409817A (en) * | 2011-12-07 | 2012-04-11 | 褚文利 | Snow cleaning device for solar heat-collecting panel on roof |
| CN107525282A (en) * | 2017-08-25 | 2017-12-29 | 深圳市联众易智能科技有限公司 | A kind of solar energy heat collector and its control method with automatic snow function |
| CN110986381A (en) * | 2019-12-12 | 2020-04-10 | 周纯 | Solar water heater with snow removing function |
-
2010
- 2010-01-05 CN CN2010200496517U patent/CN201561593U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102409817A (en) * | 2011-12-07 | 2012-04-11 | 褚文利 | Snow cleaning device for solar heat-collecting panel on roof |
| CN102409817B (en) * | 2011-12-07 | 2014-04-09 | 褚文利 | Snow cleaning device for solar heat-collecting panel on roof |
| CN107525282A (en) * | 2017-08-25 | 2017-12-29 | 深圳市联众易智能科技有限公司 | A kind of solar energy heat collector and its control method with automatic snow function |
| CN107525282B (en) * | 2017-08-25 | 2023-11-14 | 深圳市联众易智能科技有限公司 | Solar heat collection device with automatic snow removal function and control method thereof |
| CN110986381A (en) * | 2019-12-12 | 2020-04-10 | 周纯 | Solar water heater with snow removing function |
| CN110986381B (en) * | 2019-12-12 | 2021-08-20 | 杭州酬催科技有限公司 | Solar water heater with snow removing function |
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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: 20100825 Termination date: 20120105 |