CN210950244U - Geothermal energy pipeline capable of transmitting high temperature - Google Patents
Geothermal energy pipeline capable of transmitting high temperature Download PDFInfo
- Publication number
- CN210950244U CN210950244U CN201921219361.XU CN201921219361U CN210950244U CN 210950244 U CN210950244 U CN 210950244U CN 201921219361 U CN201921219361 U CN 201921219361U CN 210950244 U CN210950244 U CN 210950244U
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- China
- Prior art keywords
- stainless steel
- layer
- steel supporting
- outside
- high temperature
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- Expired - Fee Related
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- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 73
- 239000010935 stainless steel Substances 0.000 claims abstract description 73
- 239000003365 glass fiber Substances 0.000 claims abstract description 17
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000010425 asbestos Substances 0.000 claims abstract description 9
- 239000004568 cement Substances 0.000 claims abstract description 9
- 229910052895 riebeckite Inorganic materials 0.000 claims abstract description 9
- 238000005187 foaming Methods 0.000 claims abstract description 8
- 229920002635 polyurethane Polymers 0.000 claims abstract description 8
- 239000004814 polyurethane Substances 0.000 claims abstract description 8
- 239000012528 membrane Substances 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 5
- 239000003292 glue Substances 0.000 claims description 3
- 238000001746 injection moulding Methods 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims 1
- 239000004033 plastic Substances 0.000 claims 1
- 229920003023 plastic Polymers 0.000 claims 1
- 239000003673 groundwater Substances 0.000 description 2
- 239000002991 molded plastic Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 206010037844 rash Diseases 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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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
- Y02E10/10—Geothermal energy
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
- Laminated Bodies (AREA)
Abstract
The utility model discloses a geothermal energy pipeline capable of transmitting high temperature, which comprises a first stainless steel supporting layer, wherein a glass fiber layer is arranged on the outer side of the first stainless steel supporting layer, a middle stainless steel supporting net is arranged on the outer side of the glass fiber layer, an asbestos filling layer is arranged between the middle stainless steel supporting net and the glass fiber layer, a silicate filling layer is arranged on the outer side of the middle stainless steel supporting net, a second stainless steel supporting layer is arranged on the outer side of the silicate filling layer, the pipeline is firmer through the first stainless steel supporting layer and the second stainless steel supporting layer, the energy inside the pipeline can be insulated through the asbestos filling layer, the silicate filling layer, a high temperature resistant cement layer and a polyurethane foaming layer, thereby the geothermal energy with high temperature can be transmitted, the geothermal energy pipeline capable of transmitting high temperature is simple in structure, and not only the geothermal energy with high temperature can be transmitted, and make the pipeline more firm, can satisfy people's demand.
Description
Technical Field
The utility model relates to a geothermal energy pipeline technical field specifically is a geothermal energy pipeline that can convey high temperature.
Background
Geothermal energy is natural heat energy extracted from the earth's internal lava, which is in the form of heat energy that causes volcanic eruptions and earthquakes, and the temperature in the earth is as high as 7000 c, and at a depth of 80 to 100 cm, the temperature drops to 650 to 1200 c, and through the flow of groundwater and the lava gushes to the earth's crust 1 to 5 km from the ground, heat energy can be transferred to a place closer to the ground, the high temperature lava heats the nearby groundwater, and the heated water eventually seeps out of the ground, the simplest and most cost-effective method of geothermal energy is to directly take the heat sources and extract their energy, but the existing pipeline structure is too simple, and energy is easily lost when the higher temperature energy is transmitted, which cannot meet the needs of people, and the pipeline strength is low, can not meet the requirements of people.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a geothermal energy pipeline that can convey high temperature, simple structure not only can convey the geothermal energy of high temperature, makes the pipeline more firm moreover, can satisfy people's demand, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a can convey high temperature's geothermal energy pipeline, includes stainless steel supporting layer one, the outside of stainless steel supporting layer one is equipped with the glass fiber layer, the outside of glass fiber layer is equipped with middle part stainless steel supporting net, be equipped with the asbestos filling layer between middle part stainless steel supporting net and the glass fiber layer, the outside of middle part stainless steel supporting net is equipped with the silicate filling layer, and the outside of silicate filling layer is equipped with stainless steel supporting layer two, the outside of stainless steel supporting layer two is connected with high temperature resistant cement layer through the mode that the membrane was moulded plastics, and the outside on high temperature resistant cement layer is connected with the polyurethane foaming layer through the mode that glue pasted.
As an optimal technical scheme of the utility model, the outside of middle part stainless steel supporting network evenly is equipped with logical groove, and the inside that should lead to the groove is connected with the support short slab through the welded mode, and 15 are no less than to support the number of short slab, and 15 support short slabs center on the central evenly distributed of middle part stainless steel supporting network.
As an optimal technical scheme of the utility model, evenly be equipped with the through-hole on the support short slab to the support short slab is located the inside one end of middle part stainless steel supporting network and is connected through the outside of welded mode and stainless steel supporting layer one, the one end that the support short slab is located the middle part stainless steel supporting network outside is connected through the inboard of welded mode and stainless steel supporting layer two.
As an optimal technical scheme of the utility model, the outside of stainless steel supporting layer one is equipped with anti-skidding line, the glass fiber layer is connected with stainless steel supporting layer one through the mode that the membrane was moulded plastics.
As a preferred technical scheme of the utility model, the inboard and the outside of stainless steel supporting layer two all are equipped with anti-skidding line to stainless steel supporting layer two, and the outside of stainless steel supporting layer two is equipped with the screw thread form recess.
Compared with the prior art, the beneficial effects of the utility model are that: this can convey the geothermal energy pipeline of high temperature and set up stainless steel supporting layer one and stainless steel supporting layer two, make the pipeline more firm through stainless steel supporting layer one and stainless steel supporting layer two, through the asbestos filling layer, the silicate filling layer, high temperature resistant daub layer and polyurethane foaming layer can keep warm to the inside energy of pipeline, with this can convey the geothermal energy of high temperature, this geothermal energy pipeline simple structure that can convey the high temperature, not only can convey the geothermal energy of high temperature, and make the pipeline more firm, can satisfy people's demand.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1 stainless steel supporting layer I, 2 glass fiber layers, 3 asbestos filling layers, 4 middle stainless steel supporting nets, 5 supporting short plates, 6 silicate filling layers, 7 stainless steel supporting layers II, 8 high-temperature-resistant cement layers and 9 polyurethane foaming layers.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: a geothermal energy pipeline capable of transmitting high temperature comprises a stainless steel supporting layer I1, a glass fiber layer 2 is arranged on the outer side of the stainless steel supporting layer I1, a middle stainless steel supporting net 4 is arranged on the outer side of the glass fiber layer 2, an asbestos filling layer 3 is arranged between the middle stainless steel supporting net 4 and the glass fiber layer 2, a silicate filling layer 6 is arranged on the outer side of the middle stainless steel supporting net 4, a stainless steel supporting layer II 7 is arranged on the outer side of the silicate filling layer 6, the outer side of the stainless steel supporting layer II 7 is connected with a high temperature resistant cement layer 8 in a mode of intramembrane injection molding, the outer side of the high temperature resistant cement layer 8 is connected with a polyurethane foaming layer 9 in a mode of glue adhesion, through grooves are uniformly arranged on the outer side of the middle stainless steel supporting net 4, the inner part of each through groove is connected with supporting short plates 5 in a welding mode, the number of the supporting short plates 5 is not less than 15, and the 15 supporting short plates, one end of the supporting short plate 5, which is positioned inside the middle stainless steel supporting net 4, is connected with the outer side of the stainless steel supporting layer I1 in a welding mode, one end of the supporting short plate 5, which is positioned outside the middle stainless steel supporting net 4, is connected with the inner side of the stainless steel supporting layer II 7 in a welding mode, the pipeline is firmer through the supporting short plate 5, through holes are uniformly formed in the supporting short plate 5, anti-skid grains are arranged on the outer side of the stainless steel supporting layer I1, the glass fiber layer 2 is connected with the stainless steel supporting layer I1 in a membrane injection molding mode, preliminary heat insulation can be carried out through the glass fiber layer 2, anti-skid grains are arranged on the inner side and the outer side of the stainless steel supporting layer II 7, the stainless steel supporting layer II 7 is provided with threaded grooves on the outer side of the stainless steel supporting layer II 7, and the high-temperature resistant cement layer 8 are firmer through, this geothermal energy pipeline that can convey high temperature simple structure not only can convey the geothermal energy of high temperature, makes the pipeline more firm moreover, can satisfy people's demand.
When in use: make the pipeline more firm through stainless steel supporting layer one 1 and stainless steel supporting layer two 2, can keep warm to the inside energy of pipeline through asbestos filling layer 3, silicate filling layer 6, high temperature resistant daub layer 8 and polyurethane foaming layer 9 to make the pipeline more firm through middle part stainless steel supporting network 4 and support short slab 5.
The utility model discloses a stainless steel supporting layer 1 and stainless steel supporting layer two 2 make the pipeline more firm, through asbestos filling layer 3, silicate filling layer 6, high temperature resistant clay layer 8 and polyurethane foaming layer 9 can keep warm to the inside energy of pipeline, can convey the geothermal energy of high temperature with this, this geothermal energy pipeline that can convey the high temperature simple structure, not only can convey the geothermal energy of high temperature, make the pipeline more firm moreover, can satisfy people's demand.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A geothermal energy pipe capable of transmitting high temperature, comprising a first stainless steel support layer (1), characterized in that: the outside of stainless steel supporting layer (1) is equipped with glass fiber layer (2), the outside of glass fiber layer (2) is equipped with middle part stainless steel supporting net (4), be equipped with asbestos filling layer (3) between middle part stainless steel supporting net (4) and glass fiber layer (2), the outside of middle part stainless steel supporting net (4) is equipped with silicate filling layer (6), and the outside of silicate filling layer (6) is equipped with stainless steel supporting layer two (7), the outside of stainless steel supporting layer two (7) is connected with high temperature resistant cement layer (8) through the mode of moulding plastics in the membrane, and the outside of high temperature resistant cement layer (8) is connected with polyurethane foaming layer (9) through the mode that glue pasted.
2. A geothermal energy pipe capable of transferring high temperatures according to claim 1, wherein: the outside of middle part stainless steel supporting mesh (4) evenly is equipped with logical groove, and the inside that should lead to the groove is connected with support short slab (5) through the welded mode, and the number of supporting short slab (5) is no less than 15, and the center evenly distributed that 15 support short slab (5) around middle part stainless steel supporting mesh (4).
3. A geothermal energy pipe capable of transferring high temperatures according to claim 2, wherein: the support short plate (5) is evenly provided with through holes, one end, located inside the middle stainless steel support net (4), of the support short plate (5) is connected with the outer side of the stainless steel support layer I (1) in a welding mode, and one end, located outside the middle stainless steel support net (4), of the support short plate (5) is connected with the inner side of the stainless steel support layer II (7) in a welding mode.
4. A geothermal energy pipe capable of transferring high temperatures according to claim 1, wherein: the outer side of the first stainless steel supporting layer (1) is provided with anti-skid grains, and the glass fiber layer (2) is connected with the first stainless steel supporting layer (1) in a membrane injection molding mode.
5. A geothermal energy pipe capable of transferring high temperatures according to claim 1, wherein: the inside and the outside of stainless steel supporting layer two (7) all are equipped with anti-skidding line to stainless steel supporting layer two (7), and the outside of stainless steel supporting layer two (7) is equipped with screw thread form recess.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201921219361.XU CN210950244U (en) | 2019-07-31 | 2019-07-31 | Geothermal energy pipeline capable of transmitting high temperature |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201921219361.XU CN210950244U (en) | 2019-07-31 | 2019-07-31 | Geothermal energy pipeline capable of transmitting high temperature |
Publications (1)
Publication Number | Publication Date |
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CN210950244U true CN210950244U (en) | 2020-07-07 |
Family
ID=71379273
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201921219361.XU Expired - Fee Related CN210950244U (en) | 2019-07-31 | 2019-07-31 | Geothermal energy pipeline capable of transmitting high temperature |
Country Status (1)
Country | Link |
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CN (1) | CN210950244U (en) |
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2019
- 2019-07-31 CN CN201921219361.XU patent/CN210950244U/en not_active Expired - Fee Related
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200707 |