CN202485258U - Water tank of solar water heater - Google Patents
Water tank of solar water heater Download PDFInfo
- Publication number
- CN202485258U CN202485258U CN 201220093394 CN201220093394U CN202485258U CN 202485258 U CN202485258 U CN 202485258U CN 201220093394 CN201220093394 CN 201220093394 CN 201220093394 U CN201220093394 U CN 201220093394U CN 202485258 U CN202485258 U CN 202485258U
- Authority
- CN
- China
- Prior art keywords
- water tank
- heat
- thermal insulating
- insulating layer
- insulation layer
- 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
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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
Abstract
The utility model discloses a water tank of a solar water heater. The water tank comprises a liner, a thermal insulating layer and an outer drum, wherein the thermal insulating layer is located between the liner and the outer drum, the thermal insulating layer is filled with thermal insulating materials, the thickness of the thermal insulating layer is in a range from 66-68mm, end covers are arranged at two ends of the outer drum and are in a protruding semicircular shape, and end covers are connected with two ends of the outer drum in a buckling pressing mode. According to the water tank, the thick thermal insulating layer is used, and end covers of the outer drum are in the protruding semicircular shape, formed by punching once and pressed at two ends of the outer drum in a buckling mode, so that the thickness of the thermal insulating layer at two ends is increased, and the compression resistance is good.
Description
[technical field]
The utility model relates to a kind of solar water heater water tank.
[background technology]
Solar water heater has obtained being widely used in most of families and public place as the green energy conservation product.The people of current use solar water heater more tends to big capacity tank, so that obtain sufficient hot water.The requirements of making of big capacity tank is higher, has both required high insulating effect, also want ability pressure-bearing non-deformability strong, and outer surface is not perishable.
[summary of the invention]
The technical problem that the utility model will solve provides a kind of high insulating effect, the solar water heater water tank that bearing capacity is strong.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is a kind of solar water heater water tank; Water tank comprises inner bag, heat-insulation layer and outer bucket; Heat-insulation layer inner bag and outside the bucket between, be full of insulation material in the heat-insulation layer, the thickness of heat-insulation layer is 66-68mm; The two ends of outer bucket are provided with end cap, and end cap is the semicircle of protrusion, and end cap is connected with the mode of withholding with outer bucket two ends.
As preferably, heat-insulation layer is full of polyurethane heat insulation material.
As preferably, process with Coil Coating Products for outer barrel.
The beneficial effect of the utility model is:
The water tank heat preserving bed thickness reaches 67.5mm, high insulating effect; The outer bucket of water tank end cap adopts protruding semi-circular design, and one time punching molded, bearing capacity is strong, has increased the thickness of two ends heat-insulation layers again.
[description of drawings]
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further detailed explanation.
Fig. 1 is the front view of the utility model solar water heater water tank embodiment.
Fig. 2 is the local big view in the A place of the utility model solar water heater water tank embodiment.
Among the figure, the outer bucket of 1-, 2-end cap, 3-inner bag, 4-heat-insulation layer.
[specific embodiment]
Fig. 1 is a kind of solar water heater water tank, is made up of outer bucket 1, inner bag 3 and heat-insulation layer 4.
Water tank 1 is horizontal cylindrical shape, and water tank comprises inner bag, heat-insulation layer and outer bucket, and inner bag 3 is bucket 1 inside outside, heat-insulation layer 4 inner bag 3 with outside between barrel 1, the thickness of heat-insulation layer is 67.5mm, is full of polyurethane heat insulation material in the heat-insulation layer.
The two ends of outer bucket 1 are provided with end cap 2, and end cap 2 adopts one time punching molded technology for the semicircle of protrusion, good looking appearance, and anti-pressure ability is strong, and end cap 2 is connected (Fig. 2) with the two ends of outer bucket 1 with the mode of withholding.Withhold to connect and make that assembling is convenient.
Outer bucket 1 a usefulness Coil Coating Products is processed, and has antipollution, is prone to maintenance, intensity is high, corrosion-resistant and against weather.
The capacity specifications of the water tank of present embodiment has 177 liters, 198 liters, 220 liters, 265 liters respectively, and heap(ed) capacity can reach 328 liters, can supply 9-10 people's use of taking a shower.
Claims (3)
1. solar water heater water tank, said water tank comprise inner bag, heat-insulation layer and outer bucket; Said heat-insulation layer inner bag and outside the bucket between, heat-insulation layer is full of insulation material, it is characterized in that, the thickness of said heat-insulation layer is 66-68mm; The two ends of outer bucket are provided with end cap, and said end cap is the semicircle of protrusion, and end cap is connected with the mode of withholding with outer bucket two ends.
2. solar water heater water tank according to claim 1 is characterized in that said heat-insulation layer is full of polyurethane heat insulation material.
3. solar water heater water tank according to claim 1 is characterized in that, said outer bucket is processed with Coil Coating Products.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220093394 CN202485258U (en) | 2012-03-07 | 2012-03-07 | Water tank of solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220093394 CN202485258U (en) | 2012-03-07 | 2012-03-07 | Water tank of solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202485258U true CN202485258U (en) | 2012-10-10 |
Family
ID=46959676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220093394 Expired - Fee Related CN202485258U (en) | 2012-03-07 | 2012-03-07 | Water tank of solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202485258U (en) |
-
2012
- 2012-03-07 CN CN 201220093394 patent/CN202485258U/en not_active Expired - Fee Related
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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: 20121010 Termination date: 20130307 |