CN201672731U - Inner container of solar water heater - Google Patents
Inner container of solar water heater Download PDFInfo
- Publication number
- CN201672731U CN201672731U CN2010201906580U CN201020190658U CN201672731U CN 201672731 U CN201672731 U CN 201672731U CN 2010201906580 U CN2010201906580 U CN 2010201906580U CN 201020190658 U CN201020190658 U CN 201020190658U CN 201672731 U CN201672731 U CN 201672731U
- Authority
- CN
- China
- Prior art keywords
- inner container
- water heater
- solar water
- solar
- ring stiffener
- 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
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 relates to the technical field of solar water heaters, in particular to an inner container of a solar water heater, which comprises a body of the solar water heater, a front cover and a rear cover, wherein the front cover and the rear cover are respectively arranged at two ends of the body, an upper batten and a lower batten are arranged on the outer surface of the body axially, the upper batten is provided with a water inlet and a water outlet, the lower batten is provided with a mounting hole used for mounting a solar vacuum tube, annular reinforcing ribs are arranged on the outer surface of the body circumferentially and axially arrayed on the outer surface of the body in a wavy manner, and the inner container is made of polypropylene plastics. The inner container has the advantages that as the inner container is made of carbon-fiber polypropylene plastics, insulativity, high temperature resistance and rigidity of the inner container are increased, radial strength of the inner container is enhanced due to the reinforcing ribs, blow-forming process of the inner container is simplified, and the inner container can be filled with a foam heat insulating layer conveniently.
Description
Technical field
The utility model relates to the technical field of solar water heater, especially a kind of solar water heater liner.
Background technology
The material of solar water heater liner in the market mostly is stainless steel, enamel etc.Stainless steel inner container, the manufacturing process complexity, its corrosion resistance, poor, the easily fouling of resistance to acids and bases, the easy oxide etch of high temperature is met in the welding position; Enamel inner container is blackening one deck inanimate matter bristol glaze and making on general steel plate, the cost height, and processing technology requires high, and fragility is bigger, and vibrations, collision are easy to generate the quick-fried phenomenon of squama, and enamel peels off in hot water easily, causes water pollution, produces fault; The common plastics inner bag, simple in structure, cause bulk strength to descend easy deformation.
The utility model content
The technical problems to be solved in the utility model is: provide a kind of manufacturing process simple, resistant to elevated temperatures solar water heater liner.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of solar water heater liner, comprise the body of water heater, the protecgulum that is positioned at two ends on the body and bonnet, the outer surface of body is provided with top bars and lower strip vertically, have water inlet and delivery port on the top bars, have the installing hole that solar energy vacuum tube is installed on the lower strip, the outer surface of described body also is provided with circle-shaped ring stiffener, the outer surface of ring stiffener and body is arranged the undulate shape vertically, and the material of described inner bag is a polypropylene plastics.
The turning of described protecgulum and bonnet is a circular arc, and the radius of circular arc is 40-60mm, and the trough of corrugated ring stiffener is the plane, and the radius of circular arc is 40-60mm, and the trough of the ring stiffener of undulate is the plane.
The beneficial effects of the utility model are, the utility model inner bag material therefor is the carbon fibre modified polypropylene plastic, make the thermal insulation of inner bag increase, heat-resisting quantity strengthens, hardness improves, and the structure of ring stiffener can increase the radial strength of inner bag, and the technology blow molding is simplified, filling heat insulating wall foaming easily.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1. body, 2. top bars, 2-1. water inlet, 2-2. delivery port, 3. lower strip, 3-1. installing hole, 4. ring stiffener.
The specific embodiment
In conjunction with the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
Solar water heater liner as shown in Figure 1, the body 1 of water heater, be positioned at the protecgulum and the bonnet at two ends on the body 1, the outer surface of body 1 is provided with top bars 2 and lower strip 3 vertically, top bars 2 and lower strip 3 can increase the axial strength of inner bag, have water inlet 2-1 and delivery port 2-2 on the top bars 2, have the installing hole 3-1 that solar energy vacuum tube is installed on the lower strip 3, the outer surface of body 1 also is provided with circle-shaped ring stiffener 4, ring stiffener 4 is arranged the undulate shape vertically with the outer surface of body 1, the material of inner bag 1 is a polypropylene plastics, the turning of protecgulum and bonnet is a circular arc, the radius of circular arc is 50mm, and the trough of corrugated ring stiffener 4 is the plane.
The material of inner bag 1 is the carbon fibre modified polypropylene plastic, the quantity of installing hole 3-1 is 28, ring stiffener 4 is arranged the undulate shape vertically with the outer surface of body 1, can reduce the middle distortion of inner bag like this, is beneficial to the even filling of later stage insulation material foaming; The protecgulum of inner bag and the turning of bonnet are circular arc, can guarantee the simplification of blow molding process and guarantee that the inner bag wall thickness is even.
Claims (4)
1. solar water heater liner, the body (1) that comprises water heater, be positioned at body (1) and go up the protecgulum and the bonnet at two ends, it is characterized in that: the outer surface of body (1) is provided with top bars (2) and lower strip (3) vertically, have water inlet (2-1) and delivery port (2-2) on the top bars (2), have the installing hole (3-1) that solar energy vacuum tube is installed on the lower strip (3), the outer surface of described body (1) also is provided with circle-shaped ring stiffener (4), ring stiffener (4) is arranged the undulate shape vertically with the outer surface of body (1), and the material of described inner bag (1) is a polypropylene plastics.
2. solar water heater liner as claimed in claim 1 is characterized in that: the turning of described protecgulum and bonnet is a circular arc.
3. solar water heater liner as claimed in claim 2 is characterized in that: the radius of described circular arc is 40-60mm.
4. solar water heater liner as claimed in claim 1 is characterized in that: the trough of described corrugated ring stiffener (4) is the plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201906580U CN201672731U (en) | 2010-05-14 | 2010-05-14 | Inner container of solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201906580U CN201672731U (en) | 2010-05-14 | 2010-05-14 | Inner container of solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201672731U true CN201672731U (en) | 2010-12-15 |
Family
ID=43330143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201906580U Expired - Fee Related CN201672731U (en) | 2010-05-14 | 2010-05-14 | Inner container of solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201672731U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102350711A (en) * | 2011-09-23 | 2012-02-15 | 山东力诺瑞特新能源有限公司 | Modified polypropylene inner container precision cutting processing technique |
| CN103604228A (en) * | 2013-11-15 | 2014-02-26 | 尉氏县永胜塑料制品有限公司 | Plastic inner container and method for manufacturing same |
-
2010
- 2010-05-14 CN CN2010201906580U patent/CN201672731U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102350711A (en) * | 2011-09-23 | 2012-02-15 | 山东力诺瑞特新能源有限公司 | Modified polypropylene inner container precision cutting processing technique |
| CN102350711B (en) * | 2011-09-23 | 2013-09-18 | 山东力诺瑞特新能源有限公司 | Modified polypropylene inner container precision cutting processing technique |
| CN103604228A (en) * | 2013-11-15 | 2014-02-26 | 尉氏县永胜塑料制品有限公司 | Plastic inner container and method for manufacturing same |
| CN103604228B (en) * | 2013-11-15 | 2017-01-04 | 尉氏县永胜塑料制品有限公司 | A kind of plastic inner container and preparation method thereof |
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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: 20101215 Termination date: 20120514 |