CN202371911U - Outer barrel of solar water heater - Google Patents
Outer barrel of solar water heater Download PDFInfo
- Publication number
- CN202371911U CN202371911U CN 201120432980 CN201120432980U CN202371911U CN 202371911 U CN202371911 U CN 202371911U CN 201120432980 CN201120432980 CN 201120432980 CN 201120432980 U CN201120432980 U CN 201120432980U CN 202371911 U CN202371911 U CN 202371911U
- Authority
- CN
- China
- Prior art keywords
- water heater
- solar water
- cylindrical shell
- barrel body
- fin
- 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
Links
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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
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses an outer barrel of a solar water heater, which comprises a barrel body, wherein a plurality of through holes are arranged in the barrel body along the axial direction; the outer wall of the barrel body is also provided with a plurality of convex ribs; and the convex ribs are matched with the arc segments of the radial circular sections in the corresponding positions of the barrel body in shape. The outer barrel has a simple structure and is easy to implement; the strength of the barrel body can be improved in the radial direction of the barrel body; and the radial deformation of the barrel body can be effectively prevented, and further the service life of the outer barrel of the solar water heater is prolonged.
Description
Technical field
The utility model relates to the solar water heater field, is specially a kind of solar water heater urceolus.
Background technology
Solar water heater is a kind of hot water apparatus commonly used, and it is to be the energy with solar energy, through absorbing solar radiation, converts solar energy into heat energy to realize adding the purpose of hot water.The solar water heater comprises heat collector, urceolus, is provided with the water tank that the insulation layer surrounds in the urceolus.Prior art solar water heater urceolus is long service time, and is yielding under the effect of expanding with heat and contract with cold, and causes urceolus to reduce service life.
The utility model content
The utility model purpose provides a kind of solar water heater urceolus, to solve the yielding problem of prior art solar water heater urceolus.
In order to achieve the above object, the technical scheme that the utility model adopted is:
A kind of solar water heater urceolus; Include cylindrical shell; It is characterized in that: have the identical through hole of a plurality of sizes in one line on the said cylindrical shell vertically; Also be provided with the multiple tracks fin on the cylinder body outer wall from top to bottom, per pass fin and cylindrical shell correspondence position circular radial cross section segmental arc form fit, and the multiple tracks fin is parallel.
Described a kind of solar water heater urceolus is characterized in that: the length of per pass fin all is longer than pairing cylindrical shell circular radial cross section semicircle girth.
The utility model is simple in structure, is easy to realize.Through hole on the cylindrical shell supplies heat collector to stretch in the water tank, and the multiple tracks fin on the cylindrical shell plays styling to cylindrical shell, can radially increase cylinder strength at cylindrical shell, can prevent the cylindrical shell radial deformation effectively, and then has improved solar water heater urceolus service life.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
As shown in Figure 1.A kind of solar water heater urceolus; Include cylindrical shell 1; Have the identical through hole 2 of a plurality of sizes in one line on the cylindrical shell 1 vertically; Also be provided with the multiple tracks fin on cylindrical shell 1 outer wall from top to bottom, per pass fin 3 and cylindrical shell 1 correspondence position circular radial cross section segmental arc form fit, and the multiple tracks fin is parallel.The length of per pass fin 3 all is longer than pairing cylindrical shell 1 circular radial cross section semicircle girth.
Claims (2)
1. solar water heater urceolus; Include cylindrical shell; It is characterized in that: have the identical through hole of a plurality of sizes in one line on the said cylindrical shell vertically; Also be provided with the multiple tracks fin on the cylinder body outer wall from top to bottom, per pass fin and cylindrical shell correspondence position circular radial cross section segmental arc form fit, and the multiple tracks fin is parallel.
2. a kind of solar water heater urceolus according to claim 1 is characterized in that: the length of per pass fin all is longer than pairing cylindrical shell circular radial cross section semicircle girth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120432980 CN202371911U (en) | 2011-11-04 | 2011-11-04 | Outer barrel of solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120432980 CN202371911U (en) | 2011-11-04 | 2011-11-04 | Outer barrel of solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202371911U true CN202371911U (en) | 2012-08-08 |
Family
ID=46595609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120432980 Expired - Fee Related CN202371911U (en) | 2011-11-04 | 2011-11-04 | Outer barrel of solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202371911U (en) |
-
2011
- 2011-11-04 CN CN 201120432980 patent/CN202371911U/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: 20120808 Termination date: 20131104 |