CN211880638U - Flame-proof silica gel electric tracing band - Google Patents
Flame-proof silica gel electric tracing band Download PDFInfo
- Publication number
- CN211880638U CN211880638U CN201922393399.5U CN201922393399U CN211880638U CN 211880638 U CN211880638 U CN 211880638U CN 201922393399 U CN201922393399 U CN 201922393399U CN 211880638 U CN211880638 U CN 211880638U
- Authority
- CN
- China
- Prior art keywords
- layer
- silica gel
- electric tracing
- outside
- tracing band
- 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
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 20
- 239000000741 silica gel Substances 0.000 title claims abstract description 20
- 229910002027 silica gel Inorganic materials 0.000 title claims abstract description 20
- 239000004033 plastic Substances 0.000 claims abstract description 12
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 11
- 239000000835 fiber Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 abstract description 5
- 230000009172 bursting Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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- Laminated Bodies (AREA)
Abstract
The utility model discloses a flame proof silica gel electric tracing area, including conductive plastic and two parallel generating lines, the outside of conductive plastic and two parallel generating lines is wrapped up by the insulating layer, the outside cover of insulating layer has the enhancement layer, be provided with enhancement skeleton in the enhancement layer. The reinforcing layer is a silica gel layer. The outside of enhancement layer covers there is the buffer layer, the buffer layer is soft rubber. The flameproof silica gel electric tracing band provided by the technical scheme can prevent the electric tracing band from bursting under strong pressure impact, and avoids damaging the material structure in the band.
Description
Technical Field
The utility model relates to the technical field of cables, specifically a flame proof silica gel electric tracing band.
Background
The electric tracing band is an effective pipeline heat preservation and anti-freezing scheme, and has the advantages of high heat efficiency, energy conservation, simple design, convenient construction and installation, no pollution, long service life, remote control, automatic control and the like, so the electric tracing band is widely applied all the time and is a technical development direction for replacing steam and hot water tracing, wherein the working principle of the electric tracing band is to radiate certain heat through a tracing medium and supplement the heat loss of a traced heat pipe through direct or indirect heat exchange so as to meet the normal working requirements of temperature rise, heat preservation or anti-freezing, wherein the electric tracing band uniformly releases heat along the length direction of a pipeline or in a large area of the volume of a tank body, the temperature gradient of the electric tracing band is small, the thermal stability time is longer, the electric tracing band is suitable for long-term use, and the required heat (electric power) is greatly lower than that of electric heating.
The existing electric tracing band is easy to damage the material structure in the band under strong pressure impact, and if the material in the band is changed, the working efficiency is greatly influenced and disasters are easy to occur.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a flame proof silica gel electric tracing area to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the flame-proof silica gel electric tracing band comprises conductive plastic and two parallel buses, wherein the conductive plastic and the two parallel buses are wrapped by an insulating layer, a reinforcing layer covers the outer part of the insulating layer, and a reinforcing framework is arranged in the reinforcing layer.
Preferably, the reinforcing layer is a silica gel layer.
Preferably, the outside of the reinforcing layer is covered with a buffer layer, and the buffer layer is made of soft rubber.
Preferably, a plurality of air bubbles are arranged in the buffer layer.
Preferably, strengthen the skeleton and include a plurality of support rings, the support ring cover is established in the outside of insulating layer, and support ring equidistance parallel arrangement.
Preferably, a fiber net is arranged between adjacent support rings, and the edge of the fiber net is fixedly connected with the support rings.
Compared with the prior art, the beneficial effects of the utility model are that: the flameproof silica gel electric tracing band provided by the technical scheme can prevent the electric tracing band from bursting under strong pressure impact, and avoids damaging the material structure in the band.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;
fig. 2 is a schematic cross-sectional view of embodiment 1 of the present invention;
fig. 3 is a schematic structural diagram of embodiment 2 of the present invention;
fig. 4 is a schematic cross-sectional view of embodiment 2 of the present invention.
Reference numbers in the figures: 1 conductive plastic, 2 bus bars, 3 insulating layers, 4 reinforcing layers, 5 reinforcing frameworks, 51 supporting rings, 52 fiber nets, 6 buffer layers and 7 air bubbles.
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.
Example 1
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a flame proof silica gel electric tracing area, includes conductive plastic 1 and two parallel generating lines 2, conductive plastic 1 and two parallel generating lines 2's outside is wrapped up by insulating layer 3, the outside of insulating layer 3 covers there is enhancement layer 4, the enhancement layer 4 is the silica gel layer, be provided with in the enhancement layer 4 and strengthen skeleton 5, it includes a plurality of support rings 51 to strengthen skeleton 5, support ring 51 cover is established in insulating layer 3's outside, and support ring 51 equidistance parallel arrangement. Between adjacent support rings 51, a fiber web 52 is arranged, and the edges of the fiber web 52 are fixedly connected with the support rings 51.
The flameproof silica gel electric tracing band provided by the technical scheme can prevent the electric tracing band from bursting under strong pressure impact, and avoids damaging the material structure in the band. The reinforcing layer 4 is used for improving the strong pressure impact resistance of the electric tracing band, and the essence is that the reinforcing framework 5 is used for resisting the strong pressure impact, so that the strong pressure impact is prevented from directly acting on the conductive plastic 1.
Example 2
Referring to fig. 3-4, the present invention provides a technical solution: the utility model provides a flame proof silica gel electric tracing area, includes conductive plastic 1 and two parallel generating lines 2, conductive plastic 1 and two parallel generating lines 2's outside is wrapped up by insulating layer 3, the outside of insulating layer 3 covers there is enhancement layer 4, the enhancement layer 4 is the silica gel layer, be provided with in the enhancement layer 4 and strengthen skeleton 5, it includes a plurality of support rings 51 to strengthen skeleton 5, support ring 51 cover is established in insulating layer 3's outside, and support ring 51 equidistance parallel arrangement. Between adjacent support rings 51, a fiber web 52 is arranged, and the edges of the fiber web 52 are fixedly connected with the support rings 51.
The outside of enhancement layer 4 covers there is buffer layer 6, buffer layer 6 is soft rubber. The buffer layer 6 is internally provided with a plurality of air bubbles 7.
The buffer layer 6 is added on the basis of the embodiment 1, the buffer layer 6 can weaken the impact force of strong pressure impact, and the bubble capsules 7 in the buffer layer 6 can deform under the strong pressure impact to absorb energy, so that the impact force is weakened.
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 (4)
1. The utility model provides a flame proof silica gel electric tracing area, includes conductive plastic (1) and two parallel generating lines (2), the outside of conductive plastic (1) and two parallel generating lines (2) is wrapped up its characterized in that by insulating layer (3): the outside of insulating layer (3) covers there is enhancement layer (4), be provided with in enhancement layer (4) and strengthen skeleton (5), the outside of enhancement layer (4) covers there is buffer layer (6), the inside of buffer layer (6) is provided with a plurality of gas vesicle bubble (7), it includes a plurality of support rings (51) to strengthen skeleton (5), support ring (51) cover is established in the outside of insulating layer (3), and support ring (51) equidistance parallel arrangement.
2. The flameproof silica gel electric tracing band according to claim 1, characterized in that: the reinforcing layer (4) is a silica gel layer.
3. The flameproof silica gel electric tracing band according to claim 1, characterized in that: the buffer layer (6) is soft rubber.
4. The flameproof silica gel electric tracing band according to any of claims 1 to 3, characterized in that: a fiber net (52) is arranged between the adjacent support rings (51), and the edges of the fiber net (52) are fixedly connected with the support rings (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922393399.5U CN211880638U (en) | 2019-12-27 | 2019-12-27 | Flame-proof silica gel electric tracing band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922393399.5U CN211880638U (en) | 2019-12-27 | 2019-12-27 | Flame-proof silica gel electric tracing band |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211880638U true CN211880638U (en) | 2020-11-06 |
Family
ID=73262377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922393399.5U Expired - Fee Related CN211880638U (en) | 2019-12-27 | 2019-12-27 | Flame-proof silica gel electric tracing band |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211880638U (en) |
-
2019
- 2019-12-27 CN CN201922393399.5U patent/CN211880638U/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: 20201106 |