CN219390110U - Sealing structure for heat collecting pipe opening of water tank of solar water heater - Google Patents
Sealing structure for heat collecting pipe opening of water tank of solar water heater Download PDFInfo
- Publication number
- CN219390110U CN219390110U CN202320477792.6U CN202320477792U CN219390110U CN 219390110 U CN219390110 U CN 219390110U CN 202320477792 U CN202320477792 U CN 202320477792U CN 219390110 U CN219390110 U CN 219390110U
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- China
- Prior art keywords
- sealing
- sealing structure
- water tank
- water heater
- heat collecting
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Links
- 238000007789 sealing Methods 0.000 title claims abstract description 112
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 80
- 230000000149 penetrating effect Effects 0.000 claims abstract description 5
- 230000001681 protective effect Effects 0.000 claims description 22
- 241000973497 Siphonognathus argyrophanes Species 0.000 claims 5
- 239000000428 dust Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 4
- 238000010030 laminating Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000005338 heat storage Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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 provides a solar water heater water tank heat collecting pipe mouth sealing structure which comprises a connecting end and an inner sealing structure, wherein the inner sealing structure is arranged inside two ends of the connecting end, heat collecting pipes are arranged at two ends of the connecting end, the outer sealing structure is arranged on two end surfaces of the connecting end, the inner sealing structure comprises a built-in connecting sealing sheet, the built-in connecting sealing sheet is detachably arranged at one end inside the connecting end, and a connecting groove penetrating left and right is formed inside the built-in connecting sealing sheet. According to the utility model, the inner sealing structure is arranged, and the sealing rubber tube, the supporting rubber pad and the sealing rubber ring are connected in the connecting groove on the inner connecting sealing piece, so that the sealing rubber tube, the supporting rubber pad and the sealing rubber ring are fixedly connected in the connecting groove and are attached to the inner wall of the connecting end, the tightness between the connecting end and the outside is improved, meanwhile, the attaching performance of the inner connecting sealing piece is improved, dust and water are prevented from entering the water tank of the water heater, and the inner sealing structure improves the tightness of equipment.
Description
Technical Field
The utility model relates to the technical field of heat collection of water heaters, in particular to a sealing structure of a heat collection pipe opening of a water tank of a solar water heater.
Background
At present, solar water heaters are widely applied to residential buildings, but due to the problems of the structures of the solar water heaters and the specificity of high-rise residences, the application of the solar water heaters to the high-rise residences and the combination of the solar water heaters and the buildings are not well solved. The large-caliber glass tube has the advantages of large water storage capacity, good heat preservation, high heat efficiency and the like, can realize the water heater integrating heat collection and heat storage, saves a water storage tank, is suitable for the design requirement of the integration of the solar water heater and a building, and is difficult to solve along with the increase of the aperture of the solar heat collection tube.
At present, the sealing structure of the heat collecting pipe orifice of the water tank of the water heater in the market mainly comprises a metal flange sealing structure, a plastic thread sealing structure and the like, but the sealing structure of the heat collecting pipe orifice of the water tank of the water heater in the market mainly does not completely meet the market demands in terms of the sealing property, heat preservation property and connection convenience of products, and the sealing modes have the problems of poor pressure bearing effect and low sealing stability, so that the sealing structure of the heat collecting pipe orifice of the water tank of the water heater of the solar water heater is proposed.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a sealing structure of a heat collecting pipe opening of a water tank of a solar water heater.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a solar water heater water tank heat collecting pipe mouth seal structure, includes link and inner seal structure, the inside inner seal structure that is provided with in the both ends of link, the both ends of link are provided with the heat collecting pipe, the both end surface of link is provided with outer seal structure, inner seal structure includes built-in connection sealing piece, built-in connection sealing piece demountable installation is in the inside one end of link, the inside of built-in connection sealing piece is opened has the spread groove of controlling the break-through.
Preferably, four sealing rubber pipes and a plurality of supporting rubber mats are fixedly connected to the middle part of the inner groove wall of the connecting groove, and a plurality of uniformly distributed sealing rubber rings are fixedly connected to the left part of the inner groove wall of the connecting groove and the right part of the inner groove wall of the connecting groove.
Preferably, the four sealing rubber pipes are all positioned in the plurality of supporting rubber gaskets, and the plurality of supporting rubber gaskets are all positioned in the plurality of sealing rubber gaskets.
Preferably, the outer sealing structure comprises a protective cover, a thread groove is formed in the inner wall of the protective cover, a sealing gasket is arranged on the inner wall of the protective cover, and straight holes are formed in the central positions of the surfaces of the protective cover and the sealing gasket in a penetrating mode.
Preferably, threaded interfaces are formed on the surfaces of the two ends of the connecting end.
Preferably, the thread groove is matched with the thread interface and is in threaded connection, and the straight hole is matched with the heat collecting tube.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. according to the utility model, the inner sealing structure is arranged, the sealing rubber tube, the supporting rubber cushion and the sealing rubber ring are connected in the connecting groove on the built-in connecting sealing piece, and the sealing rubber tube, the supporting rubber cushion and the sealing rubber ring are fixedly connected in the connecting groove and are attached to the inner wall of the connecting end, so that the tightness between the connecting end and the outside is improved, meanwhile, the attaching performance of the built-in connecting sealing piece is improved, dust and water are prevented from entering the water tank of the water heater, the tightness of the water tank of the existing majority of water heaters is not good, and the application of the inner sealing structure avoids the problems and effectively improves the tightness of equipment.
2. According to the utility model, the outer sealing structure is arranged, the protective cover is screwed at one end of the connecting end, the heat collecting pipe can pass through the straight hole, and the sealing gasket is arranged on the inner wall of the protective cover, so that dust can be prevented from entering the water tank of the water heater when the water tank is used, and meanwhile, the protective cover and the sealing gasket also enhance the sealing performance, and the practicability of the water tank is greatly improved.
Drawings
FIG. 1 is a schematic diagram of a sealing structure of a heat collecting pipe opening of a water tank of a solar water heater;
FIG. 2 is a schematic view of a part of internal three-dimensional structure of a sealing structure of a heat collecting pipe opening of a water tank of a solar water heater;
FIG. 3 is a schematic perspective view of an inner sealing structure of a solar water heater water tank heat collecting pipe port sealing structure;
fig. 4 is a schematic perspective view of an external sealing structure of a solar water heater water tank heat collecting pipe port sealing structure.
Legend description: 1. a connection end; 2. a heat collecting pipe; 3. a threaded interface; 4. an inner sealing structure; 5. an outer sealing structure; 41. a connecting sealing piece is arranged in the inner part; 42. a connecting groove; 43. sealing the rubber tube; 44. sealing rubber rings; 45. supporting the rubber cushion; 51. a protective cover; 52. a straight hole; 53. a thread groove; 54. and a sealing gasket.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
1-4, the utility model provides a solar water heater water tank heat collecting pipe mouth sealing structure, which comprises a connecting end 1 and an inner sealing structure 4, wherein the inner sealing structure 4 is arranged inside two ends of the connecting end 1, the heat collecting pipes 2 are arranged at two ends of the connecting end 1, and the outer sealing structures 5 are arranged on two end surfaces of the connecting end 1.
The specific arrangement and function of the inner seal arrangement 4 and the outer seal arrangement 5 will be described in detail below.
As shown in fig. 1, 2 and 3, the inner sealing structure 4 includes a built-in connection sealing plate 41, the built-in connection sealing plate 41 is detachably mounted at one end of the inside of the connection end 1, a left-right through connection groove 42 is formed in the built-in connection sealing plate 41, four sealing rubber pipes 43 and a plurality of supporting rubber mats 45 are fixedly connected to the middle part of an inner groove wall of the connection groove 42, a plurality of uniformly distributed sealing rubber rings 44 are fixedly connected to the left part of the inner groove wall of the connection groove 42 and the right part of the inner groove wall, the four sealing rubber pipes 43 are located in the plurality of supporting rubber mats 45, and the plurality of supporting rubber mats 45 are located in the plurality of sealing rubber rings 44.
The effect that its whole inner seal structure 4 reached is, through setting up inner seal structure 4, through connecting sealed rubber tube 43, support cushion 45 and sealed rubber ring 44 in the spread groove 42 on the built-in connection sealing piece 41, sealed rubber tube 43, support cushion 45 and sealed rubber ring 44 are all fixed connection in the inside and laminating of spread groove 42 at the inner wall of link 1, the leakproofness between link 1 and the external world has been increased, the laminating nature of the use of built-in connection sealing piece 41 has also been improved simultaneously, dust and water are avoided getting into inside the water heater water tank, present majority water heater water tank leakproofness is not fine, the leakproofness of equipment has been effectively improved to the application of this inner seal structure 4 has avoided above-mentioned problem.
As shown in fig. 1, 2 and 4, the external sealing structure 5 includes a protective cover 51, a threaded groove 53 is formed in an inner wall of the protective cover 51, a sealing gasket 54 is disposed in an inner wall of the protective cover 51, straight holes 52 are formed in surface centers of the protective cover 51 and the sealing gasket 54 in a penetrating manner, threaded interfaces 3 are formed in two end surfaces of the connecting end 1, the threaded groove 53 is matched with the threaded interfaces 3 and is in threaded connection, and the straight holes 52 are matched with the heat collecting tube 2.
The whole external sealing structure 5 achieves the effects that the protective cover 51 is screwed at one end of the connecting end 1 through the external sealing structure 5, the heat collecting pipe 2 can pass through the straight hole 52, the sealing gasket 54 is arranged on the inner wall of the protective cover 51, dust can be prevented from entering the water tank of the water heater when the water tank is used, and meanwhile, the protective cover 51 and the sealing gasket 54 also enhance the sealing performance, so that the practicability of the water tank is greatly improved.
The solar water heater water tank heat collecting pipe mouth sealing structure has the overall working principle that the solar water heater water tank heat collecting pipe mouth sealing structure is characterized in that firstly, the heat collecting pipe 2 is processed and installed at two ends of the connecting end 1, the sealing rubber pipe 43, the supporting rubber cushion 45 and the sealing rubber ring 44 are connected in the connecting groove 42 on the built-in connecting sealing piece 41, the sealing rubber pipe 43, the supporting rubber cushion 45 and the sealing rubber ring 44 are fixedly connected inside the connecting groove 42 and are attached to the inner wall of the connecting end 1, the tightness between the connecting end 1 and the outside is improved, meanwhile, the attaching performance of the built-in connecting sealing piece 41 is improved, dust and water are prevented from entering the water tank of the water heater, the protective cover 51 is screwed at one end of the connecting end 1, the heat collecting pipe 2 can penetrate through the straight hole 52, the sealing gasket 54 is arranged on the inner wall of the protective cover 51, the dust is prevented from entering the inside when the water tank of the water heater is used, and the sealing performance is enhanced by the protective cover 51 and the sealing gasket 54.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (6)
1. Solar water heater water tank heat collecting pipe mouth seal structure, including link (1) and interior seal structure (4), its characterized in that: the utility model discloses a solar heat collector is characterized in that an inner sealing structure (4) is arranged inside two ends of a connecting end (1), heat collecting pipes (2) are arranged at two ends of the connecting end (1), an outer sealing structure (5) is arranged on two end surfaces of the connecting end (1), the inner sealing structure (4) comprises a built-in connecting sealing piece (41), the built-in connecting sealing piece (41) is detachably arranged at one end inside the connecting end (1), and a connecting groove (42) penetrating through left and right is formed in the built-in connecting sealing piece (41).
2. The solar water heater water tank collector tube mouth sealing structure of claim 1, wherein: four sealing rubber pipes (43) and a plurality of supporting rubber gaskets (45) are fixedly connected to the middle part of the inner groove wall of the connecting groove (42), and a plurality of sealing rubber rings (44) which are uniformly distributed are fixedly connected to the left part of the inner groove wall of the connecting groove (42) and the right part of the inner groove wall.
3. The solar water heater water tank collector tube mouth sealing structure of claim 2, wherein: the four sealing rubber hoses (43) are all positioned in the plurality of supporting rubber gaskets (45), and the plurality of supporting rubber gaskets (45) are all positioned in the plurality of sealing rubber gaskets (44).
4. The solar water heater water tank collector tube mouth sealing structure of claim 1, wherein: the outer sealing structure (5) comprises a protective cover (51), a thread groove (53) is formed in the inner wall of the protective cover (51), a sealing gasket (54) is arranged on the inner wall of the protective cover (51), and straight holes (52) are formed in the surface center of the protective cover (51) and the surface center of the sealing gasket (54) in a penetrating mode.
5. The solar water heater water tank collector tube mouth sealing structure of claim 1, wherein: threaded interfaces (3) are arranged on the surfaces of the two ends of the connecting end (1).
6. The solar water heater water tank collector tube mouth seal structure of claim 4, wherein: the thread groove (53) is matched with the thread connector (3) and is in threaded connection, and the straight hole (52) is matched with the heat collecting tube (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320477792.6U CN219390110U (en) | 2023-03-14 | 2023-03-14 | Sealing structure for heat collecting pipe opening of water tank of solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320477792.6U CN219390110U (en) | 2023-03-14 | 2023-03-14 | Sealing structure for heat collecting pipe opening of water tank of solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219390110U true CN219390110U (en) | 2023-07-21 |
Family
ID=87163971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320477792.6U Active CN219390110U (en) | 2023-03-14 | 2023-03-14 | Sealing structure for heat collecting pipe opening of water tank of solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219390110U (en) |
-
2023
- 2023-03-14 CN CN202320477792.6U patent/CN219390110U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |