CN219994776U - Pipeline heat insulation structure of primary network heat exchange station - Google Patents
Pipeline heat insulation structure of primary network heat exchange station Download PDFInfo
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- CN219994776U CN219994776U CN202321493932.5U CN202321493932U CN219994776U CN 219994776 U CN219994776 U CN 219994776U CN 202321493932 U CN202321493932 U CN 202321493932U CN 219994776 U CN219994776 U CN 219994776U
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- heat
- heat preservation
- splicing
- pipeline
- clamping
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- 238000009413 insulation Methods 0.000 title claims description 34
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 238000004321 preservation Methods 0.000 claims description 52
- 239000011248 coating agent Substances 0.000 claims 2
- 238000000576 coating method Methods 0.000 claims 2
- 150000001875 compounds Chemical class 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 6
- 230000017525 heat dissipation Effects 0.000 abstract description 3
- 238000006073 displacement reaction Methods 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 43
- 239000011241 protective layer Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Thermal Insulation (AREA)
Abstract
The utility model discloses a pipeline heat-insulating structure of a primary network heat exchange station, which relates to the technical field of heat exchange stations and comprises two heat-insulating shells, wherein one side of the heat-insulating shells is connected with an extension pipe in a clamping manner, and one side of the extension pipe is provided with a splicing ring; the utility model can be spliced between a plurality of heat-insulating structures, so that the wrapping area of a pipeline can be increased, the first and second limiting blocks assist the tight connection of the splicing ring and the splicing pipe, the gap at the splicing position is reduced, the heat dissipation speed in the pipeline is slowed down, the heat-insulating effect is improved, the double-layer sealing ring can seal and protect the connecting position of the pipeline, the sealing effect is improved, the limiting bolt can strengthen the installation of the splicing ring, the displacement of the splicing ring is reduced, and the whole structure is convenient to detach and convenient to install.
Description
Technical Field
The utility model relates to the technical field of heat exchange stations, in particular to a pipeline heat preservation structure of a primary network heat exchange station.
Background
The plate heat exchange station is used for automatically and continuously converting primary network into domestic water and heating water required by users, the distribution of pipelines in the heat exchange station is wide, and the heat of the water can be quickly lost in the process of conveying hot water by utilizing the pipelines, so that the pipelines are required to be insulated, and the heat loss of water flow in the conveying process is reduced.
In the prior art, as disclosed in chinese patent CN218883382U, a pipeline insulation structure is disclosed, including the pipeline sample, the outer wall of pipeline sample is equipped with the heated board, the outer wall of heated board is equipped with insulation component, the round hole has been seted up to the outer wall of pipeline sample, the fixed assembly of outer wall of pipeline sample has sealed detection device, round slot has all been seted up to insulation component's both sides outer wall, this pipeline insulation structure, through with the shell cover on the outer wall of pipeline sample, by external force pulling steel band, make the tapered end contact with the inner wall of recess.
In the prior art, through three-layer insulation structure, the problem that traditional device heat preservation effect is not good, occupation space is great and the cost is higher is solved, but insulation structure holistic volume is less, and is less to the parcel area of pipeline, is difficult for closely splice between a plurality of insulation structure, and the outside naked partial heat radiating rate of pipeline is faster.
Disclosure of Invention
The utility model aims to solve the problems that in the prior art, the whole volume of a heat-insulating structure is smaller, the wrapping area of a pipeline is smaller, a plurality of heat-insulating structures are not easy to splice tightly, and the heat dissipation speed of the exposed part of the outside of the pipeline is higher.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a primary network heat exchange station pipeline insulation structure, includes the heat preservation shell, two heat preservation shell altogether, two heat preservation shell between the block connect heat preservation shell one side has cup jointed the extension pipe, extension pipe one side is provided with the concatenation circle; the splicing ring is fixedly connected with the guide bar, the guide bar is connected with the positioning block in a clamping mode, the positioning block is fixedly connected with the heat-insulating shell, the heat-insulating shell comprises a first heat-insulating layer, a second heat-insulating layer and a third heat-insulating layer, the second heat-insulating layer is compounded on one side of the first heat-insulating layer, the third heat-insulating layer is arranged on one side of the second heat-insulating layer, and the splicing pipe is arranged on one side of the heat-insulating shell.
Preferably, a first limiting block is fixedly connected to one side of the splicing tube, the first limiting block is overlapped with a second limiting block, a bolt is installed between the first limiting block and the second limiting block, and the second limiting block is fixedly connected with the splicing ring.
Preferably, a sealing ring is arranged on one side of the limiting block, the sealing ring is fixedly connected with the inner wall of the spliced tube, a fixed block is fixedly connected to the side wall of the spliced tube, and a connecting rod is fixedly connected to one side of the fixed block.
Preferably, the connecting rod is connected with the clamping block in a clamping way, one side of the clamping block is fixedly connected with the heat insulation shell, the clamping blocks are connected in a clamping way, and the clamping block is provided with a long pin bolt.
Preferably, one side of the splicing ring is fixedly connected with a clamping rod, and the clamping rod is in clamping connection with the splicing pipe.
Preferably, the splicing ring is connected with the limiting bolt through threads, and one side of the splicing ring is connected with the extension pipe in a clamping mode.
Preferably, the thickness of the first heat preservation layer is larger than that of the second heat preservation layer, the third heat preservation layer is compounded on one side of the second heat preservation layer, the protective layer is compounded on one side of the third heat preservation layer, and the thickness of the protective layer is smaller than that of the third heat preservation layer.
Compared with the prior art, the utility model has the advantages and positive effects that:
1. according to the utility model, the heat insulation structures can be spliced, the wrapping area of the pipeline can be increased, the first limiting block and the second limiting block assist in tightly connecting the splicing ring and the splicing pipe, the gap at the splicing position is reduced, the heat dissipation speed in the pipeline is slowed down, and the heat insulation effect is improved.
2. According to the utility model, the double-layer sealing ring can seal and protect the pipeline connection part, the sealing effect is improved, the limit bolt can reinforce the installation of the splicing ring, the displacement of the splicing ring is reduced, and the whole structure is convenient to detach and install.
Drawings
Fig. 1 is a schematic diagram of a spliced tube structure of a primary network heat exchange station pipeline heat insulation structure;
fig. 2 is a schematic diagram illustrating installation of a sealing ring structure of a pipeline heat insulation structure of a primary network heat exchange station;
fig. 3 is a schematic diagram illustrating the installation of a positioning block structure of a pipeline heat insulation structure of a primary network heat exchange station;
fig. 4 is a schematic diagram of a splicing ring structure of a pipeline heat insulation structure of a primary network heat exchange station according to the present utility model;
fig. 5 is a schematic diagram of a heat insulation layer of a primary network heat exchange station pipeline heat insulation structure according to the present utility model.
Legend description: 1. splicing pipes; 2. a first limiting block; 3. a fixed block; 4. a clamping block; 5. a positioning block; 6. a limit bolt; 7. a second limiting block; 8. an extension tube; 9. a guide bar; 10. a thermal insulation housing; 101. a first heat preservation layer; 102. a second heat preservation layer; 103. a protective layer; 104. a third heat preservation layer; 11. a seal ring; 12. a connecting rod; 13. splicing rings; 14. and a clamping rod.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
Examples
Referring to fig. 1-5: the utility model provides a primary network heat exchange station pipeline insulation structure, includes heat preservation shell 10, and heat preservation shell 10 is two altogether, and the block has connected extension pipe 8 to overlap between two heat preservation shell 10 one side, and extension pipe 8 one side is provided with splice circle 13; the splicing ring 13 is fixedly connected with the guide strip 9, the guide strip 9 is connected with the positioning block 5 in a clamping way, and the positioning block 5 is fixedly connected with the heat insulation shell 10.
One side of the splicing pipe 1 is fixedly connected with a first limiting block 2, the first limiting block 2 is overlapped with a second limiting block 7, a bolt is arranged between the first limiting block 2 and the second limiting block 7, and the second limiting block 7 is fixedly connected with a splicing ring 13; a sealing ring 11 is arranged on one side of the first limiting block 2, the sealing ring 11 is fixedly connected with the inner wall of the splicing pipe 1, a fixed block 3 is fixedly connected to the side wall of the splicing pipe 1, and a connecting rod 12 is fixedly connected to one side of the fixed block 3; the connecting rod 12 is connected with the clamping block 4 in a clamping way, one side of the clamping block 4 is fixedly connected with the heat insulation shell 10, the clamping blocks 4 are connected in a clamping way, and long leg bolts are arranged on the clamping blocks 4.
A clamping rod 14 is fixedly connected to one side of the splicing ring 13, and the clamping rod 14 is in clamping connection with the splicing pipe 1; the splicing ring 13 is connected with the limit bolt 6 through threads, and one side of the splicing ring 13 is connected with the extension pipe 8 in a clamping way.
The two heat preservation shells 10 which are clamped up and down are utilized to wrap and protect the pipeline, the heat preservation shells 10 are convenient to mount and dismount on the pipeline, the guide strip 9 is connected with the extension pipe 8 and the splicing ring 13, the mounting position of the splicing ring 13 can be limited, one end of the guide strip 9, which is far away from the splicing ring 13, is clamped with the positioning block 5, the positioning block 5 is provided with the fixing bolt, the stable mounting of the splicing ring 13 on the right side of the extension pipe 8 can be realized, the first limiting block 2 and the second limiting block 7 are in lap joint, the connection of one end of the splicing pipe 1 and the splicing ring 13 can be assisted, the splicing among a plurality of heat preservation structures is realized, the mounting of the heat preservation structures on the pipeline is facilitated, the wrapping area of the pipeline is increased, one end of the connecting rod 12 is fixedly connected with the fixing block 3, the other end of the connecting rod 12 is spliced in the clamping block 4, the connecting rod 12 is in threaded connection with the bolt, and the connecting rod 12 can be limited by the bolt, and the shaking and the offset of the splicing pipe 1 on the pipeline are reduced;
the connecting groove is formed in one side, far away from the protective shell 10, of the splicing pipe 1, the connecting groove is connected with the clamping rod 14 in a clamping mode, the connecting position of the splicing ring 13 and the splicing pipe 1 can be limited, the position deviation of the splicing ring 13 when the splicing pipe 1 is connected with the splicing pipe 1 is reduced, the limiting bolt 6 penetrates through the side wall of the splicing ring 13, the limiting bolt 6 rotates on the splicing ring 13, the tail end of the limiting bolt 6 is in lap joint with a pipeline, the pipeline can be limited by propping against the pipeline, and loosening of the pipeline is reduced.
Examples
As shown in fig. 3 and 5, the heat-insulating housing 10 includes a first heat-insulating layer 101, a second heat-insulating layer 102 and a third heat-insulating layer 104, wherein the second heat-insulating layer 102 is compounded on one side of the first heat-insulating layer 101, the third heat-insulating layer 104 is arranged on one side of the second heat-insulating layer 102, the splicing tube 1 is arranged on one side of the heat-insulating housing 10, the first heat-insulating layer 101 is thicker than the second heat-insulating layer 102, the third heat-insulating layer 104 is compounded on one side of the second heat-insulating layer 102, the protective layer 103 is compounded on one side of the third heat-insulating layer 104, and the thickness of the protective layer 103 is smaller than the third heat-insulating layer 104.
By utilizing the three-layer composite structure of the first heat preservation layer 101, the second heat preservation layer 102 and the third heat preservation layer 104, the heat preservation effect on the pipeline can be improved, the heat loss in the pipeline is reduced, one side of the protective layer 103, which is far away from the third heat preservation layer 104, is attached to the pipeline, the surface of the pipeline can be subjected to corrosion protection, the corrosion of the surface of the pipeline is reduced, the service life of the pipeline is prolonged, the heat preservation shell 10 and the extension pipe 8 have the same composition, and the pipeline can be wrapped for heat preservation.
The application method and the working principle of the device are as follows: firstly, the extension pipe 8 is sleeved on a pipeline, the splicing ring 13 is installed at the right end of the extension pipe 8, the two heat preservation shells 10 are installed at the left side of the extension pipe 8, the heat preservation shells 10 positioned at the upper side and the lower side are connected in a clamping mode through the clamping blocks 4, the heat preservation shells 10 and the splicing ring 13 are connected through the guide strips 9, the splicing pipe 1 is installed at the left side of the heat preservation shells 10, the connecting rod 12 is spliced in the clamping blocks 4, the connection of the clamping blocks 4 and the connecting rod 12 is fixed through bolts, the limiting bolts 6 are rotated on the splicing ring 13, the installation position of the splicing ring 13 on the pipeline is limited, the other splicing ring 13 is installed at the left side of the splicing pipe 1, the clamping rods 14 are clamped with the splicing pipe 1, at the moment, the first limiting block 2 is overlapped with the second limiting block 7, the installation bolts are installed between the first limiting block 2 and the second limiting block 7, the extension pipe 8, the heat preservation shells 10 and the splicing pipe 1 can be installed at the left side of the splicing ring 13 in sequence, the structure is spliced, the structure of the heat preservation shells 10 and the extension pipe 8 is identical, the connection of the clamping blocks is realized, the first thermal insulation layer 101 and the second thermal insulation layer 102 respectively contain glass wool and the inside 103, the inside of the thermal insulation layer is made of a three-insulating layer 104, and the inside thermal insulation layer 104 contains the aluminum silicate layer.
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 (7)
1. The utility model provides a primary network heat exchange station pipeline insulation structure, includes heat preservation shell (10), its characterized in that: the two heat-insulating shells (10) are in total, one side of the heat-insulating shells (10) is connected with the two heat-insulating shells (10) in a clamping way, an extension pipe (8) is sleeved on one side of the heat-insulating shells (10), and a splicing ring (13) is arranged on one side of the extension pipe (8); spliced circle (13) and gib block (9) fixed connection, gib block (9) are connected with locating piece (5) block, locating piece (5) and heat preservation shell (10) fixed connection, heat preservation shell (10) are including heat preservation one (101), heat preservation two (102) and heat preservation three (104), heat preservation one (101) one side is compound to have heat preservation two (102), heat preservation two (102) one side is provided with heat preservation three (104), heat preservation shell (10) one side is provided with spliced pipe (1).
2. The primary network heat exchange station pipeline insulation structure according to claim 1, wherein: the splicing pipe is characterized in that a first limiting block (2) is fixedly connected to one side of the splicing pipe (1), the first limiting block (2) is overlapped with a second limiting block (7), a bolt is installed between the first limiting block (2) and the second limiting block (7), and the second limiting block (7) is fixedly connected with the splicing ring (13).
3. The primary network heat exchange station pipeline insulation structure according to claim 2, wherein: one side of the first limiting block (2) is provided with a sealing ring (11), the sealing ring (11) is fixedly connected with the inner wall of the splicing tube (1), a fixed block (3) is fixedly connected to the side wall of the splicing tube (1), and a connecting rod (12) is fixedly connected to one side of the fixed block (3).
4. A primary network heat exchange station pipeline insulation structure according to claim 3, wherein: the connecting rod (12) is connected with the clamping blocks (4) in a clamping mode, one side of each clamping block (4) is fixedly connected with the heat-insulating shell (10), the clamping blocks (4) are connected in a clamping mode, and long-foot bolts are installed on the clamping blocks (4).
5. The primary network heat exchange station pipeline insulation structure according to claim 1, wherein: one side of the splicing ring (13) is fixedly connected with a clamping rod (14), and the clamping rod (14) is in clamping connection with the splicing tube (1).
6. The primary network heat exchange station pipeline insulation structure according to claim 1, wherein: the splicing ring (13) is connected with the limiting bolt (6) through threads, and one side of the splicing ring (13) is connected with the extension pipe (8) in a clamping mode.
7. The primary network heat exchange station pipeline insulation structure according to claim 1, wherein: the thickness of heat preservation one (101) is greater than heat preservation two (102), heat preservation two (102) one side complex has heat preservation three (104), heat preservation three (104) one side complex has inoxidizing coating (103), the thickness of inoxidizing coating (103) is less than heat preservation three (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321493932.5U CN219994776U (en) | 2023-06-13 | 2023-06-13 | Pipeline heat insulation structure of primary network heat exchange station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321493932.5U CN219994776U (en) | 2023-06-13 | 2023-06-13 | Pipeline heat insulation structure of primary network heat exchange station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219994776U true CN219994776U (en) | 2023-11-10 |
Family
ID=88611315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321493932.5U Active CN219994776U (en) | 2023-06-13 | 2023-06-13 | Pipeline heat insulation structure of primary network heat exchange station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219994776U (en) |
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2023
- 2023-06-13 CN CN202321493932.5U patent/CN219994776U/en active Active
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