CN215111005U - Heat supply pipeline with anti-freezing, anti-corrosion and anti-leakage functions - Google Patents
Heat supply pipeline with anti-freezing, anti-corrosion and anti-leakage functions Download PDFInfo
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- CN215111005U CN215111005U CN202120262994.XU CN202120262994U CN215111005U CN 215111005 U CN215111005 U CN 215111005U CN 202120262994 U CN202120262994 U CN 202120262994U CN 215111005 U CN215111005 U CN 215111005U
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- Prior art keywords
- heat
- layer
- conducting
- supply pipeline
- heat preservation
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- 238000007710 freezing Methods 0.000 title claims description 10
- 238000005260 corrosion Methods 0.000 title claims description 8
- 239000010410 layer Substances 0.000 claims abstract description 70
- 238000004321 preservation Methods 0.000 claims abstract description 19
- 239000012792 core layer Substances 0.000 claims abstract description 14
- 208000001034 Frostbite Diseases 0.000 claims abstract description 8
- 230000002265 prevention Effects 0.000 claims description 9
- 238000009413 insulation Methods 0.000 claims description 5
- 238000005536 corrosion prevention Methods 0.000 claims description 4
- 230000008014 freezing Effects 0.000 claims description 4
- 239000011241 protective layer Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 6
- 230000009172 bursting Effects 0.000 abstract description 3
- 239000011248 coating agent Substances 0.000 abstract description 3
- 238000000576 coating method Methods 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides a heat supply pipeline with prevent frostbite anticorrosive antiseep function, relates to the municipal administration pipeline field, solves the problem that does not have the heat preservation function, have the corruption that current heat supply pipeline exists. The utility model discloses an outer inoxidizing coating, outer sandwich layer, heat preservation and the inner core layer that outside-in set gradually. The heat-conducting layer embedded in the surface of the heat-insulating layer is further included. The quantity of heat-conducting layer is a plurality of, and a plurality of heat-conducting layers evenly distributed is at the heat preservation surface. Realize anticorrosive wear-resisting effect through outer inoxidizing coating, play outside support and guard action through outer sandwich layer, realize the heat preservation effect to inner sandwich layer through the heat preservation, prevent bursting of heat supply pipeline in winter, through setting up the heat-conducting layer on the heat preservation surface, it links to each other with the heat-conducting layer to set up the conducting strip in inner sandwich layer simultaneously, the realization is with the heat transfer of hot water in the inner sandwich layer for the heat-conducting layer, thereby transmit for outer sandwich layer, realize heat supply pipeline's whole heat preservation effect, realize functions such as anticorrosive antiseep of preventing frostbite.
Description
Technical Field
The utility model relates to a municipal administration pipeline technical field, concretely relates to heat supply pipeline with prevent frostbite anticorrosive antiseep function.
Background
The heat supply pipeline is a medium for conveying and distributing heat sources to users during urban centralized heat supply, and is a heat supply pipeline for leading the heat sources to heat inlets of buildings such as residential buildings and the like from a boiler room or a heat supply center. In cold northern areas of China, the outdoor temperature is lower in winter, the heat loss of a heat supply pipeline is larger, and because the existing heat supply pipeline does not have the heat preservation function, the phenomenon of bursting often can occur in winter, thereby influencing the normal life of people.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems of no heat preservation function and corrosion existing in the prior heat supply pipeline, the utility model provides a heat supply pipeline with the functions of freezing prevention, corrosion prevention and leakage prevention.
The utility model discloses a solve the technical scheme that technical problem adopted as follows:
the utility model discloses a heat supply pipeline with prevent frostbite anticorrosive antiseep function, include: the outer protective layer, the outer core layer, the heat preservation layer and the inner core layer are arranged from outside to inside in sequence.
Further, the heat-conducting layer embedded in the surface of the heat-insulating layer is also included.
Furthermore, the number of the heat conduction layers is multiple, and the heat conduction layers are uniformly distributed on the surface of the heat preservation layer.
Furthermore, the number of the heat conduction layers is four, and the four heat conduction layers are uniformly distributed on the surface of the heat preservation layer.
Further, the cross section of the heat conduction layer is arc-shaped.
Furthermore, still include a plurality of conducting strips, inside the inner core layer of a plurality of conducting strips evenly distributed, the inboard edge handing-over of a plurality of conducting strips is fixed together, and the outside edge of conducting strip is fixed together with the arc side handing-over of heat-conducting layer.
Furthermore, the number of the heat conducting fins is eight, the eight heat conducting fins are uniformly distributed in the inner core layer, the inner side edges of the eight heat conducting fins are fixedly connected, the outer side edges of the first heat conducting fin and the second heat conducting fin are fixedly connected with two arc-shaped side surfaces of the first heat conducting layer respectively, the outer side edges of the third heat conducting fin and the fourth heat conducting fin are fixedly connected with two arc-shaped side surfaces of the second heat conducting layer respectively, the outer side edges of the fifth heat conducting fin and the sixth heat conducting fin are fixedly connected with two arc-shaped side surfaces of the third heat conducting layer respectively, and the outer side edges of the seventh heat conducting fin and the eighth heat conducting fin are fixedly connected with two arc-shaped side surfaces of the fourth heat conducting layer respectively.
The utility model has the advantages that:
the utility model discloses in, realize anticorrosive wear-resisting effect through outer inoxidizing coating, play outside support and guard action through outer sandwich layer, realize the heat preservation effect to internal sandwich layer through the heat preservation, prevent bursting of heat supply pipeline in winter, through setting up the heat-conducting layer on the heat preservation surface, set up the conducting strip simultaneously including in the sandwich layer and link to each other with the heat-conducting layer, realize giving the heat-conducting layer with the heat transfer of hot water in the internal sandwich layer, thereby transmit for outer sandwich layer, realize heat supply pipeline's whole heat preservation effect, realize functions such as anticorrosive antiseep that prevents frostbite.
Drawings
Fig. 1 is a schematic structural view of a heat supply pipeline with anti-freezing, anti-corrosion and anti-leakage functions of the present invention.
Fig. 2 is a schematic structural view of a heat supply pipeline with anti-freezing, anti-corrosion and anti-leakage functions of the present invention.
In the figure, 1, an outer protective layer, 2, an outer core layer, 3, a heat preservation layer, 4, an inner core layer, 5, a heat conduction layer, 6 and a heat conduction sheet.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, the utility model discloses a heat supply pipeline with freeze protection, corrosion protection and leakage prevention function, include: the outer protective layer 1, the outer core layer 2, the heat preservation layer 3 and the inner core layer 4 are arranged from outside to inside in sequence.
The utility model discloses a heat supply pipeline with prevent frostbite anticorrosive antiseep function still includes embedding at the heat-conducting layer 5 on 3 surfaces of thermal-insulating layer.
In the present embodiment, the number of the heat conductive layers 5 is plural, and the plural heat conductive layers 5 are uniformly distributed on the surface of the heat insulating layer 3.
In the present embodiment, the number of the heat conduction layers 5 is four, and the four heat conduction layers 5 are uniformly distributed on the surface of the heat insulation layer 3.
In the present embodiment, the heat conductive layer 5 has an arc-shaped cross section.
The utility model discloses a heat supply pipeline with prevent frostbite anticorrosive antiseep function still includes a plurality of conducting strip 6, inside sandwich layer 4 including 6 evenly distributed of a plurality of conducting strip, the inboard edge handing-over of a plurality of conducting strip 6 is fixed together, and the outside edge of conducting strip 6 is in the same place with the arc side handing-over of heat-conducting layer 5 is fixed.
In this embodiment, the number of the heat conducting fins 6 is eight, the eight heat conducting fins 6 are uniformly distributed in the inner core layer 4, the inner side edges of the eight heat conducting fins 6 are fixedly joined together, the outer side edges of the first heat conducting fin 6 and the second heat conducting fin 6 are fixedly joined with the two arc-shaped side surfaces of the first heat conducting layer 5 respectively, the outer side edges of the third heat conducting fin 6 and the fourth heat conducting fin 6 are fixedly joined with the two arc-shaped side surfaces of the second heat conducting layer 5 respectively, the outer side edges of the fifth heat conducting fin 6 and the sixth heat conducting fin 6 are fixedly joined with the seven arc-shaped side surfaces of the third heat conducting layer 5 respectively, and the outer side edges of the third heat conducting fin 6 and the eighth heat conducting fin 6 are fixedly joined with the two arc-shaped side surfaces of the fourth heat conducting layer 5 respectively.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the scope of the present invention.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: it is to be understood that modifications may be made to the above-described arrangements in the embodiments or equivalents may be substituted for some of the features of the embodiments, but such modifications or substitutions do not depart from the spirit and scope of the present invention.
Claims (6)
1. The utility model provides a heat supply pipeline with prevent frostbite anticorrosive antiseep function which characterized in that includes: the outer protective layer (1), the outer core layer (2), the heat preservation layer (3) and the inner core layer (4) are arranged from outside to inside in sequence;
the heat insulation layer also comprises a heat conduction layer (5) embedded in the surface of the heat insulation layer (3).
2. The heat supply pipeline with the functions of freezing prevention, corrosion prevention and leakage prevention as claimed in claim 1, wherein the number of the heat conduction layers (5) is multiple, and the multiple heat conduction layers (5) are uniformly distributed on the surface of the heat insulation layer (3).
3. The heat supply pipeline with the functions of freezing prevention, corrosion prevention and leakage prevention as claimed in claim 2, wherein the number of the heat conduction layers (5) is four, and the four heat conduction layers (5) are uniformly distributed on the surface of the heat insulation layer (3).
4. The heat supply pipeline with anti-freezing, anti-corrosion and anti-leakage functions as claimed in claim 3, wherein the cross section of the heat conduction layer (5) is arc-shaped.
5. The heat supply pipeline with the functions of freezing prevention, corrosion prevention and leakage prevention as claimed in claim 4, further comprising a plurality of heat conducting fins (6), wherein the plurality of heat conducting fins (6) are uniformly distributed inside the inner core layer (4), inner side edges of the plurality of heat conducting fins (6) are jointed and fixed together, and outer side edges of the plurality of heat conducting fins (6) are jointed and fixed with the arc-shaped side surfaces of the heat conducting layer (5).
6. The heat supply pipeline with anti-freezing, anti-corrosion and anti-leakage functions as claimed in claim 5, wherein the number of the heat-conducting fins (6) is eight, the eight heat-conducting fins (6) are uniformly distributed on the inner core layer (4), the inner side edges of the eight heat-conducting fins (6) are fixedly connected together, the outer side edges of the first heat-conducting fin (6) and the second heat-conducting fin (6) are fixedly connected with the two arc-shaped side surfaces of the first heat-conducting layer (5), the outer side edges of the third heat-conducting fin (6) and the fourth heat-conducting fin (6) are fixedly connected with the two arc-shaped side surfaces of the second heat-conducting layer (5), the outer side edges of the fifth heat-conducting fin (6) and the sixth heat-conducting fin (6) are fixedly connected with the two arc-shaped side surfaces of the third heat-conducting layer (5), and the outer side edges of the seventh heat-conducting fin (6) and the eighth heat-conducting fin (6) are fixedly connected with the two arc-shaped side surfaces of the fourth heat-conducting layer (5), respectively Are fixed together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120262994.XU CN215111005U (en) | 2021-01-30 | 2021-01-30 | Heat supply pipeline with anti-freezing, anti-corrosion and anti-leakage functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120262994.XU CN215111005U (en) | 2021-01-30 | 2021-01-30 | Heat supply pipeline with anti-freezing, anti-corrosion and anti-leakage functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215111005U true CN215111005U (en) | 2021-12-10 |
Family
ID=79333290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120262994.XU Expired - Fee Related CN215111005U (en) | 2021-01-30 | 2021-01-30 | Heat supply pipeline with anti-freezing, anti-corrosion and anti-leakage functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215111005U (en) |
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2021
- 2021-01-30 CN CN202120262994.XU patent/CN215111005U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20211210 |