CN209015732U - Fluoroplastic insulation low-smoke and halogen-free flame retardant polyolefin jacket fire-resistant shield controls cable - Google Patents
Fluoroplastic insulation low-smoke and halogen-free flame retardant polyolefin jacket fire-resistant shield controls cable Download PDFInfo
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- CN209015732U CN209015732U CN201822081212.3U CN201822081212U CN209015732U CN 209015732 U CN209015732 U CN 209015732U CN 201822081212 U CN201822081212 U CN 201822081212U CN 209015732 U CN209015732 U CN 209015732U
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Abstract
The utility model provides fluoroplastic insulation low-smoke and halogen-free flame retardant polyolefin jacket fire-resistant shield and controls cable, wherein the conductor is tin plating multiply copper, fire-resistant isinglass belt is surrounded with outside conductor, fire-resistant isinglass belt is coated with insulating layer, and insulating layer is fluoroplastics, it is filled layer in the outer wrapping layer of insulating layer, filled layer is filled with asbestos cord, wrapping layer is that fire-resistant isinglass belt is wrapped, and shielded layer is programmed with outside wrapping layer, shielded layer is tinned copper wire, and shielded layer is coated with sheath, and sheath is low smoke halogen-free flame-retardant polyolefin；Advantage are as follows: the utility model is fluoroplastic insulation, and copper conductor adds Mica tape, and high temperature does not puncture, and breakdown is not burnt, and burning is not smoldered；Tinned copper wire establishment shielding, copper wire do not aoxidize, prolong the service life, and shield external interference signal；Mica tape prevents extraneous flame combustion, low-smoke halogen-free polyolefin sheath, and cable fire does not generate toxic gas, and fire cable normal power supply occurs for low-smoke non-halogen flame-retardant.
Description
Technical field
The utility model relates to field of cables, more particularly, to fluoroplastic insulation low-smoke and halogen-free flame retardant polyolefin jacket fire resisting
Shielding control cable.
Background technique
Economic very fast development, urban population are continuously increased since reforming and opening up to the outside world with China, and skyscraper is more and more,
The engineerings such as petrochemical industry, traffic control center, nuclear power station, power plant, safe power supply are increasingly paid attention to by people, common wiring
Cable has been unable to satisfy the demand of engineering.
Summary of the invention
The purpose of this utility model is that solve the deficiencies in the prior art, and fluoroplastic insulation low-smoke non-halogen flame-retardant is provided
Polyolefin jacket fire-resistant shield controls cable.
The new technical solution of the utility model is: the control of fluoroplastic insulation low-smoke and halogen-free flame retardant polyolefin jacket fire-resistant shield
Cable, including conductor, fire-resistant isinglass belt, insulating layer, filled layer, wrapping layer, shielded layer, sheath, the conductor are tin plating more
Stock copper, conductor are surrounded with fire-resistant isinglass belt outside, and the fire-resistant isinglass belt is coated with insulating layer, and insulating layer is fluoroplastics,
It is filled layer in the outer wrapping layer of the insulating layer, the filled layer is filled with asbestos cord, and the wrapping layer is fire resisting cloud
Master tape is wrapped, and shielded layer is programmed with outside wrapping layer, and the shielded layer is tinned copper wire, and the shielded layer is coated with shield
Set, and sheath is low smoke halogen-free flame-retardant polyolefin.
The fire-resistant isinglass belt is surrounded with 2 layers.
The insulating layer high temperature resistant is up to 250 DEG C.
The wrapping layer high temperature resistant is up to 1000 DEG C.
The utility model has the following beneficial effects: the utility model is fluoroplastic insulation, copper conductor adds Mica tape, high temperature
Do not puncture, breakdown is not burnt, and burning is not smoldered；Tinned copper wire establishment shielding, copper wire do not aoxidize, prolong the service life, and shielding is outer
Boundary's interference signal；Mica tape prevents extraneous flame combustion, low-smoke halogen-free polyolefin sheath, and cable fire has not generated poison gas
Fire cable normal power supply occurs for body, low-smoke non-halogen flame-retardant.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Wherein: 1 being conductor, 2 be fire-resistant isinglass belt, 3 be insulating layer, 4 be filled layer, 5 be wrapping layer, 6 be shielded layer, 7
For sheath.
Specific embodiment
The utility model will be further described below with reference to the accompanying drawings.
Fluoroplastic insulation low-smoke and halogen-free flame retardant polyolefin jacket fire-resistant shield controls cable, including conductor 1, fire-resistant isinglass belt
2, insulating layer 3, filled layer 4, wrapping layer 5, shielded layer 6, sheath 7, the conductor 1 are tin plating multiply copper, are surrounded with outside conductor 1
Fire-resistant isinglass belt 2, the fire-resistant isinglass belt 2 is coated with insulating layer 3, and insulating layer 3 is fluoroplastics, the insulating layer 3
It is filled layer 4 in outer wrapping layer 5, the filled layer 4 is filled with asbestos cord, and the wrapping layer 5 is that fire-resistant isinglass belt is wrapped,
And shielded layer 6 is programmed with outside wrapping layer 5, the shielded layer 6 is tinned copper wire, and the shielded layer 6 is coated with sheath 7,
And sheath 7 is low smoke halogen-free flame-retardant polyolefin.
The fire-resistant isinglass belt 2 is surrounded with 2 layers.
3 high temperature resistant of insulating layer is up to 250 DEG C.
5 high temperature resistant of wrapping layer is up to 1000 DEG C.
Claims (4)
1. fluoroplastic insulation low-smoke and halogen-free flame retardant polyolefin jacket fire-resistant shield controls cable, including conductor (1), fire-resistant isinglass belt
(2), insulating layer (3), filled layer (4), wrapping layer (5), shielded layer (6), sheath (7), it is characterised in that: the conductor (1)
For tin plating multiply copper, conductor (1) is surrounded with fire-resistant isinglass belt (2) outside, and the fire-resistant isinglass belt (2) is coated with insulating layer
(3), and insulating layer (3) is fluoroplastics, is filled layer (4), the filled layer in the insulating layer (3) outer wrapping layer (5)
(4) it is filled with asbestos cord, the wrapping layer (5) is that fire-resistant isinglass belt is wrapped, and is programmed with shielded layer (6) outside wrapping layer (5),
The shielded layer (6) is tinned copper wire, and the shielded layer (6) is coated with sheath (7), and sheath (7) is low smoke and zero halogen
Fire retardant polyolefin.
2. fluoroplastic insulation low-smoke and halogen-free flame retardant polyolefin jacket fire-resistant shield according to claim 1 controls cable,
Be characterized in that: the fire-resistant isinglass belt (2) is surrounded with 2 layers.
3. fluoroplastic insulation low-smoke and halogen-free flame retardant polyolefin jacket fire-resistant shield according to claim 1 controls cable,
Be characterized in that: insulating layer (3) high temperature resistant is up to 250 DEG C.
4. fluoroplastic insulation low-smoke and halogen-free flame retardant polyolefin jacket fire-resistant shield according to claim 1 controls cable,
Be characterized in that: wrapping layer (5) high temperature resistant is up to 1000 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822081212.3U CN209015732U (en) | 2018-12-12 | 2018-12-12 | Fluoroplastic insulation low-smoke and halogen-free flame retardant polyolefin jacket fire-resistant shield controls cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822081212.3U CN209015732U (en) | 2018-12-12 | 2018-12-12 | Fluoroplastic insulation low-smoke and halogen-free flame retardant polyolefin jacket fire-resistant shield controls cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209015732U true CN209015732U (en) | 2019-06-21 |
Family
ID=66843759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822081212.3U Active CN209015732U (en) | 2018-12-12 | 2018-12-12 | Fluoroplastic insulation low-smoke and halogen-free flame retardant polyolefin jacket fire-resistant shield controls cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209015732U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112117028A (en) * | 2020-09-16 | 2020-12-22 | 安徽海纳电缆集团有限公司 | Fluoroplastic insulation and sheath shielding control cable |
-
2018
- 2018-12-12 CN CN201822081212.3U patent/CN209015732U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112117028A (en) * | 2020-09-16 | 2020-12-22 | 安徽海纳电缆集团有限公司 | Fluoroplastic insulation and sheath shielding control cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200702 Address after: Room 102, building 4, 59 Xuzhou Road, Dongying District, Dongying City, Shandong Province Patentee after: Shandong jinbaoyuan Copper Industry Co., Ltd Address before: 257091 Xuzhou Road, Dongying District, Shandong, No. 59, No. Patentee before: SHANDONG JINYUAN COPPER INDUSTRY Co.,Ltd. |