CN205648036U - Take sheath mineral insulation heating cable - Google Patents
Take sheath mineral insulation heating cable Download PDFInfo
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- CN205648036U CN205648036U CN201620470843.2U CN201620470843U CN205648036U CN 205648036 U CN205648036 U CN 205648036U CN 201620470843 U CN201620470843 U CN 201620470843U CN 205648036 U CN205648036 U CN 205648036U
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Abstract
The utility model relates to a take sheath mineral insulation heating cable, including insulating filler and fluoroplastics F46 sheath, contain the single line core in the insulating filler, the outer a week of single line core is the second elastic layer, the outer a week of second elastic layer is non - metal shielding, contain electric heating element in the insulating filler, the outer a week of electric heating element is first elastic layer, fluoroplastics F46 sheath is wrapping up 316 stainless steel layers, 316 the magnesium oxide layer is being wrapped up on the stainless steel layer, the shielding layer is being wrapped up on the magnesium oxide layer. This kind of take sheath mineral insulation heating cable have the fire prevention, fire -retardant, anti -interference, anticorrosive, high temperature resistant, do not release advantages such as toxic gas, the metallic sheath material has further prolonged the life of cable, especially under extremely abominable condition, the adaptability of this kind of cable is extremely strong.
Description
Technical field
This utility model relates to a kind of cable, is specially a kind of band sheath mineral insulation heating cable, belongs to cable technology
Field.
Background technology
Add electric heating cable and there is the prospect of being widely used, add electric heating cable at present and be widely used in house, commercial affairs, apartment, hotel, market
Deng large-scale public place.But traditional electric heating cable that adds can be on fire in the case of temperature is too high, can play naked light and cause cable
On fire, ignite other materials, thus causes irremediable loss, and the common working environment of cable is the most severe, needs face
Test to external conditions such as high temperature, low temperature, corrosion, also by certain magnetic disturbance, especially in some important place, if because of
Causing cable to destroy for some reason, but find the most in time, this inherently causes irreparable damage, and too much
Cable couple together weight and naturally can increase, this inherently brings unnecessary trouble to staff.
For solving the problems referred to above, therefore it is proposed that a kind of band sheath mineral insulation heating cable.
Utility model content
The technical problems to be solved in the utility model is the defect overcoming prior art, it is provided that a kind of band sheath mineral insulation
Add electric heating cable.In order to solve above-mentioned technical problem, this utility model provides following technical scheme:
This utility model one band sheath mineral insulation heating cable, including insulation filler and fluoroplastics F46 sheath, institute
Comprising single line core in stating insulation filler, described single line core is outer one week is the second elastic layer, and described second elastic layer is outer one week is
Non-metal reinforced layer, comprises heating in described insulation filler, described heating is outer one week is the first elastic layer, described
Fluoroplastics F46 sheath is wrapped in 316 stainless steel layers, and described 316 stainless steel layers are wrapped in magnesium oxide layer, and described magnesium oxide layer wraps up
Screen layer.
Further, described metal shielding is wrapped with nichrome.
Further, described first elastic layer is outer scribbles high temperature resistant heat insulation coating in one week.
Further, described single line core is made up of aluminum-alloy wire.
Further, multiple heating is included in described insulation filler.
This utility model is reached to provide the benefit that: this kind of band sheath mineral insulation heating cable have fire prevention, fire-retardant,
Anti-interference, anticorrosive, high temperature resistant, do not discharge the advantages such as toxic gas, protective metal shell material extends the use of cable further
In the life-span, especially under conditions of extremely severe, the adaptability of this kind of cable is extremely strong.
Accompanying drawing explanation
Accompanying drawing is used for providing being further appreciated by of the present utility model, and constitutes a part for description, with this practicality
Novel embodiment is used for explaining this utility model together, is not intended that restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the structural representation of this utility model a kind of band sheath mineral insulation heating cable；
In figure: 1, heating；2, the first elastic layer；3, high temperature resistant heat insulation coating；4, single line core；5, the second elastic layer；
6, non-metal reinforced layer；7, nichrome；8, insulation filler；9, screen layer；10, magnesium oxide layer；11,316 stainless steel layer；
12, fluoroplastics F46 sheath.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is illustrated, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain this utility model, being not used to limit this utility model.
Embodiment 1
As it is shown in figure 1, a kind of band sheath mineral insulation heating cable, including insulation filler 8 and fluoroplastics F46 sheath
12, comprise single line core 4 in described insulation filler 8, described single line core 4 is outer one week is the second elastic layer 5, described second elastic layer
Within one week, it is non-metal reinforced layer 6 outside 5, in described insulation filler 8, comprises heating 1, the described outer Zhou Wei of heating 1
Posterior limiting 2, described fluoroplastics F46 sheath 12 is wrapped in 316 stainless steel layers 11, and described 316 stainless steel layers 11 are wrapped in oxidation
Magnesium layer 10, described magnesium oxide layer 10 is wrapped in screen layer 9.
Described non-metal reinforced layer 6 is wrapped with nichrome 7, protects single line core 4 so that it is have high intensity and anti-corruption
Erosion property, described first elastic layer 2 is outer scribbles high temperature resistant heat insulation coating 3 for one week, prevents cable too high because of temperature, destroys cable
Transmission performance, causes the decline of cable work efficiency, and described single line core 4 is made up of aluminum-alloy wire, it is possible to efficiently reduce radiation
Interference, further mitigate the weight of cable, include multiple heating 1 in described insulation filler 7, enable cable
At high temperature work.
It should be noted that this utility model one band sheath mineral insulation heating cable operation principle: when this band sheath
Mineral adds electric heating cable operationally, needs to couple together this cable, and owing to this cable quality alleviates, staff is installing
Time decrease many workloads, be provided with multiple heating 1 inside this sheath MI heater cable, enable this cable at height
Normally working under temperature environment, single line core 4 outer surface is provided with multi-protective layer, effectively raises its corrosion resistance and intensity,
Arranging of screen layer 9 effectively prevents the extraneous interference brought to cable, makes cable preferably work under rugged environment,
Magnesium oxide layer 10 solves the problem of aging of band sheath MI heater cable, farthest extends the service life of cable,
Again because being provided with elastic layer inside cable, therefore cable is made to be resistant to hinge, extrude, bend, draw, rub and general big and heavy remove
Fortune, adapts to the work under multiple environment, well improves the service efficiency of this kind of band sheath MI heater cable.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, it is not limited to this
Utility model, although being described in detail this utility model with reference to previous embodiment, for those skilled in the art
For, the technical scheme described in foregoing embodiments still can be modified by it, or to wherein portion of techniques feature
Carry out equivalent.All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, all
Within protection domain of the present utility model should be included in.
Claims (5)
1. a band sheath mineral insulation heating cable, including insulation filler (8) and fluoroplastics F46 sheath (12), its feature
Being, comprising single line core (4) in described insulation filler (8), described single line core (4) one week is outward the second elastic layer (5), described
Second elastic layer (5) one week is outward non-metal reinforced layer (6), comprises heating (1) in described insulation filler (8), described
Heating (1) one week is outward the first elastic layer (2), and described fluoroplastics F46 sheath (12) are wrapped in 316 stainless steel layers (11),
Described 316 stainless steel layers (11) are wrapped in magnesium oxide layer (10), and described magnesium oxide layer (10) is wrapped in screen layer (9).
A kind of band sheath mineral insulation heating cable the most according to claim 1, it is characterised in that described nonmetal reinforcement
Layer (6) is wrapped with nichrome (7).
A kind of band sheath mineral insulation heating cable the most according to claim 1, it is characterised in that described first elastic layer
(2) high temperature resistant heat insulation coating (3) within one week, is scribbled outward.
A kind of band sheath mineral insulation heating cable the most according to claim 1, it is characterised in that described single line core (4)
It is made up of aluminum-alloy wire.
A kind of band sheath mineral insulation heating cable the most according to claim 1, it is characterised in that described insulation filler
(8) multiple heating (1) is included in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620470843.2U CN205648036U (en) | 2016-05-23 | 2016-05-23 | Take sheath mineral insulation heating cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620470843.2U CN205648036U (en) | 2016-05-23 | 2016-05-23 | Take sheath mineral insulation heating cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205648036U true CN205648036U (en) | 2016-10-12 |
Family
ID=57055169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620470843.2U Active CN205648036U (en) | 2016-05-23 | 2016-05-23 | Take sheath mineral insulation heating cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205648036U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107254660A (en) * | 2017-06-06 | 2017-10-17 | 沈阳工程学院 | A kind of outdoor distribution cable low pressure group connects case protective housing and preparation method thereof |
| CN108718471A (en) * | 2018-06-27 | 2018-10-30 | 杨贵星 | A kind of mineral insulation heating cable and preparation method thereof |
| CN110428935A (en) * | 2019-08-23 | 2019-11-08 | 山东华宁电伴热科技有限公司 | A kind of double armature high temperature resistant test cable |
| US10966290B2 (en) | 2017-02-01 | 2021-03-30 | Nvent Services Gmbh | Low smoke, zero halogen self-regulating heating cable |
-
2016
- 2016-05-23 CN CN201620470843.2U patent/CN205648036U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10966290B2 (en) | 2017-02-01 | 2021-03-30 | Nvent Services Gmbh | Low smoke, zero halogen self-regulating heating cable |
| US11871486B2 (en) | 2017-02-01 | 2024-01-09 | Nvent Services Gmbh | Low smoke, zero halogen self-regulating heating cable |
| US11956865B2 (en) | 2017-02-01 | 2024-04-09 | Nvent Services Gmbh | Low smoke, zero halogen self-regulating heating cable |
| CN107254660A (en) * | 2017-06-06 | 2017-10-17 | 沈阳工程学院 | A kind of outdoor distribution cable low pressure group connects case protective housing and preparation method thereof |
| CN107254660B (en) * | 2017-06-06 | 2019-08-23 | 沈阳工程学院 | A kind of outdoor distribution cable low pressure group connects case protection shell and preparation method thereof |
| CN108718471A (en) * | 2018-06-27 | 2018-10-30 | 杨贵星 | A kind of mineral insulation heating cable and preparation method thereof |
| CN110428935A (en) * | 2019-08-23 | 2019-11-08 | 山东华宁电伴热科技有限公司 | A kind of double armature high temperature resistant test cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 250000 Shanghe City, Ji'nan Province Town Industrial Park, new street, the city of Shandong Patentee after: Shandong Huaning electric heating technology Co., Ltd. Address before: China Industrial Park, Guanzhuang town Zhangqiu city Ji'nan City, Shandong province 250000 Patentee before: Shandong Huaning electric heating technology Co., Ltd. |