CN213244395U - Surface-mounted heating belt - Google Patents
Surface-mounted heating belt Download PDFInfo
- Publication number
- CN213244395U CN213244395U CN202022392686.7U CN202022392686U CN213244395U CN 213244395 U CN213244395 U CN 213244395U CN 202022392686 U CN202022392686 U CN 202022392686U CN 213244395 U CN213244395 U CN 213244395U
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- CN
- China
- Prior art keywords
- torrid zone
- heat tracing
- companion torrid
- tracing band
- utility
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- 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.)
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Abstract
The utility model discloses a SMD companion torrid zone, including companion torrid zone base member, be equipped with the main conductor of metal of two parallels in the companion torrid zone base member, follow the even interval subsides of length direction on two main conductors of metal and be equipped with a plurality of PTC plastic sheets. The utility model discloses structural design is novel, pastes the power of establishing quantity through the PTC plastic sheet and adjusts the companion torrid zone, can reduce starting current simultaneously, and is less to the damage of electric wire netting, and the companion torrid zone is with low costs.
Description
Technical Field
The utility model relates to a companion torrid zone, concretely relates to SMD companion torrid zone.
Background
PTC plastics in the traditional heat tracing band are integrated, so that the power of the heat tracing band is not adjustable, the starting current is large, the damage to a power grid is large, and the cost of the heat tracing band is high.
SUMMERY OF THE UTILITY MODEL
To the not enough of prior art existence, the utility model provides a SMD companion torrid zone.
The utility model discloses a realize through following technical scheme: a patch type heat tracing band comprises a heat tracing band base body, wherein two parallel metal main conductors are arranged in the heat tracing band base body, and a plurality of PTC plastic sheets are uniformly adhered to the two metal main conductors at intervals along the length direction.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses structural design is novel, pastes along the even interval of length direction on two metal leader and is equipped with a plurality of PTC plastic sheets, pastes the quantity of establishing through the PTC plastic sheet and adjusts the power that accompanies the tropical, can reduce starting current simultaneously, and is less to the damage of electric wire netting, and accompanies the tropical with low costs.
Drawings
Fig. 1 is a schematic top view of the present invention.
In the drawings: 1. a heat tracing band substrate; 2. a metal primary conductor; a PTC plastic sheet.
Detailed Description
The surface-mounted heat tracing band shown in fig. 1 in the drawings of the specification comprises a heat tracing band substrate 1, two parallel metal main conductors 2 are arranged in the heat tracing band substrate 1, and a plurality of PTC plastic sheets 3 are uniformly adhered to the two metal main conductors 2 at intervals along the length direction.
The power of the heat tracing band is adjusted by the sticking quantity of the PTC plastic sheets 3, the starting current can be reduced, the damage to a power grid is small, and the cost of the heat tracing band is low.
In summary, the present invention is only a preferred embodiment, and is not intended to limit the scope of the present invention, and all equivalent changes and modifications of the shapes, structures, features and spirit described in the claims of the present invention should be included in the scope of the present invention.
Claims (1)
1. A patch type heat tracing band comprises a heat tracing band base body (1), and is characterized in that: the heat tracing band is characterized in that two parallel metal main conductors (2) are arranged in the heat tracing band base body (1), and a plurality of PTC plastic sheets (3) are attached to the metal main conductors (2) at even intervals along the length direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022392686.7U CN213244395U (en) | 2020-10-23 | 2020-10-23 | Surface-mounted heating belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022392686.7U CN213244395U (en) | 2020-10-23 | 2020-10-23 | Surface-mounted heating belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213244395U true CN213244395U (en) | 2021-05-18 |
Family
ID=75880197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022392686.7U Active CN213244395U (en) | 2020-10-23 | 2020-10-23 | Surface-mounted heating belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213244395U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114789504A (en) * | 2022-04-26 | 2022-07-26 | 河南交投交通建设集团有限公司道路材料分公司 | Method for quickly maintaining cement concrete member by utilizing electric tracing band |
-
2020
- 2020-10-23 CN CN202022392686.7U patent/CN213244395U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114789504A (en) * | 2022-04-26 | 2022-07-26 | 河南交投交通建设集团有限公司道路材料分公司 | Method for quickly maintaining cement concrete member by utilizing electric tracing band |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |