CN205610955U - Novel warm up electricly and use carbon fiber heating cable - Google Patents
Novel warm up electricly and use carbon fiber heating cable Download PDFInfo
- Publication number
- CN205610955U CN205610955U CN201620387678.4U CN201620387678U CN205610955U CN 205610955 U CN205610955 U CN 205610955U CN 201620387678 U CN201620387678 U CN 201620387678U CN 205610955 U CN205610955 U CN 205610955U
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- China
- Prior art keywords
- carbon fiber
- heating
- oversheath
- heating cable
- fiber heating
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
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Abstract
The embodiment of the utility model discloses novel warm up electricly and use carbon fiber heating cable, including generating heat the line body, the line that the generates heat body is fan -shaped banded carbon fiber, and insulating layer, resist compression layer and oversheath are established to the external cover in proper order of the line that generates heat, and insulating layer, resist compression layer and oversheath be fan -shaped banded sleeve pipe, and wherein, the oversheath is the fire -retardant oversheath of low smoke and zero halogen. The embodiment of the utility model provides a novel warm up electricly and use carbon fiber heating cable prepares into fan -shaped stripe structure with carbon fiber heating cable, and fan -shaped carbon fiber heating cable has the upper surface of broad and lower height, when installation, has reduced to have increased the area of contact with the floor to the occuping of room space for indoor programming rate, and the temperature rise is even, prevents that the floor warp because of local overheat produces, the fracture scheduling problem.
Description
Technical field
This utility model relates to heating cable, particularly relates to a kind of Novel electric floor heating carbon fiber heating cable.
Background technology
Underground heat radiant heating, is called for short floor heating, is a kind of hot water or heating cable that temperature is not higher than 60 DEG C, is secretly embedded in ground
Under heating floor coil system in heat whole ground, by ground equably to the heating system of indoor heat loss through radiation.
At present, common heating cable has metal heating cable and carbon fiber heating cable.Metal heating cable operation principle is to depend on
Generate heat by resistance wire, and conduct heat in the way of conduction.But, carbon fiber heating cable and metal heating cable have this
The difference of matter, its operation principle is: carbon fiber is under the initiation excitation of electricity, and carbon micel produces Brownian movement, and carbon divides
Because clashing into mutually and friction generation heat energy between son, and distribute heat by far-infrared radiation.Meanwhile, carbon fiber heating electricity
Cable has higher electric-thermal conversion ratio, and therefore, the electric floor heating with carbon fiber heating cable as exothermic material is the most at first
The electric floor heating heating system entered.
In prior art, carbon fiber heating cable is circular, and its heater typically uses the carbon fibre of 24K or 18K of circle
Dimension (K represents quantity or model, is made up of 24000 line with heating functions as 24K corpus fibrosum represents).Circular carbon fiber heating electricity
Cable is less with heated body (floor) contact surface, causes temperature rise in room slow, generally require several hours even tens
Hour can be only achieved the temperature of setting, cause the inconvenience of use.Carbon fiber heating cable is little with floor-engaging face, the most easily makes
Become floor local temperature rise, cause floor that deformation, problems of crack occur.Meanwhile, circular carbon fiber heating cable has relatively
Big height, occupies more room space.
Therefore, a kind of big with floor contact area, take the little carbon fiber heating cable of room space and have to appear.
Utility model content
This utility model embodiment provides a kind of Novel electric floor heating carbon fiber heating cable, to solve in prior art
Carbon fiber heating cable is with floor-engaging face is little, take room space big, and in causing room, programming rate slowly or causes floor
The problem deformed because of local heating or ftracture.
In order to solve above-mentioned technical problem, this utility model embodiment discloses following technical scheme:
A kind of Novel electric floor heating carbon fiber heating cable, including heating wire body, described heating wire body is the banding carbon of flat
Fiber, described line with heating function the most sheathed external insulating barrier, resistance to compression layer and oversheath, and described insulating barrier, described resistance to compression layer
And described oversheath is the ribbon ferrule of flat, wherein, described oversheath is low-smoke non-halogen flame-retardant oversheath.
Preferably, described heating wire body, described insulating barrier, described resistance to compression layer and described oversheath are in close contact successively, tool
Body is: the inner surface of described insulating barrier fits tightly with described heating wire body, the inner surface of described resistance to compression layer and described insulation
The outer surface of layer fits tightly, and the inner surface of described oversheath fits tightly with the outer surface of described resistance to compression layer.
Preferably, the width of described Novel electric floor heating carbon fiber heating cable is 9-15mm, and height is 2-4mm.
Preferably, described heating wire body is two-layer 36K tape-shaped carbon fiber, and height is 0.1-0.3mm, and width is 6-10mm.
Preferably, described insulating barrier is high temperature fluoroplastics, and thickness is 0.3-0.4mm.
Preferably, described resistance to compression layer is crosslinked polyethylene, and thickness is 0.6-0.7mm.
Preferably, described oversheath is for extruding low smoke halogen-free fire retardant polyolefin cable material, and thickness is 0.8-0.9mm.
From above technical scheme, a kind of Novel electric floor heating carbon fiber heating electricity that this utility model embodiment provides
Cable, is prepared as the banded structure of flat by carbon fiber heating cable, and the carbon fiber heating cable of flat has wider upper table
Face and relatively low height, when mounting and installation, the carbon fiber heating cable of flat is big with the contact area on floor and takies
Room space is little, accelerates indoor temperature rising speed, and temperature rise is uniform, prevent floor because of hot-spot be deformed, cracking etc.
Problem.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will to embodiment or
In description of the prior art, the required accompanying drawing used is briefly described, it should be apparent that, for ordinary skill people
For Yuan, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
The structural representation of a kind of Novel electric floor heating carbon fiber heating cable that Fig. 1 provides for this utility model embodiment；
The symbol table of Fig. 1 is shown as, and: 1-generates heat wire body, 2-insulating barrier, 3-resistance to compression layer, 4-oversheath.
Detailed description of the invention
For the technical scheme making those skilled in the art be more fully understood that in this utility model, below in conjunction with this practicality
Accompanying drawing in new embodiment, is clearly and completely described the technical scheme in this utility model embodiment, it is clear that
Described embodiment is only a part of embodiment of this utility model rather than whole embodiments.New based on this practicality
Embodiment in type, the every other reality that those of ordinary skill in the art are obtained under not making creative work premise
Execute example, all should belong to the scope of this utility model protection.
In order to increase the contact area of carbon fiber heating cable and floor, in this utility model embodiment, Novel electric floor heating is used
Carbon fiber heating cable uses the banded structure of flat, increases connecing of Novel electric floor heating carbon fiber heating cable and floor
Contacting surface is amassed, thus accelerates the programming rate in room.Meanwhile, the connecing of Novel electric floor heating carbon fiber heating cable and floor
Contacting surface is long-pending to be increased, and also makes floor heat up uniformly, thus prevents floor to deform because of local heating or problems of crack.
Additionally, the Novel electric floor heating carbon fiber heating cable of squashed structure has less height, it is right that the reduction of height reduces
Taking of room space.In the present embodiment, the width of Novel electric floor heating carbon fiber heating cable is 9-15mm, and height is
2-4mm, it is noted that those skilled in the art can according to actual needs, to Novel electric floor heating carbon fiber heating cable
Width and be highly adjusted correspondingly, if width is 11.4mm, height be 3.6mm, and it all should fall into this practicality newly
The protection domain of type.
The structural representation of a kind of Novel electric floor heating carbon fiber heating cable that Fig. 1 provides for this utility model embodiment,
As it is shown in figure 1, Novel electric floor heating carbon fiber heating cable includes wire body 1 of generating heat, heating wire body 1 is the most sheathed absolutely
Edge layer 2, resistance to compression layer 3 and oversheath 4, and insulating barrier 2, resistance to compression layer 3 and oversheath 4 be the ribbon ferrule of flat.
For making Novel electric floor heating carbon fiber heating cable take less room space, then heating wire body 1, insulating barrier 2, resistance to compression
Layer 3 and oversheath 4 are in close contact successively, particularly as follows: the inner surface of insulating barrier 2 fits tightly with heating wire body 1, anti-
The inner surface of laminate layer 3 fits tightly with the outer surface of insulating barrier 2, the inner surface of oversheath 4 and the outer surface of resistance to compression layer 3
Fit tightly.
Wherein, heating wire body 1 is the tape-shaped carbon fiber (hereinafter referred flat carbon fiber) of flat, with traditional circle
Wire carbon fiber (hereinafter referred circle carbon fiber) is compared, and uses the flat carbon fiber heating cable that flat carbon fiber is made
Bigger with the contact area on floor.Such as, circular carbon fiber heating cable and the theory of interface on floor are straight line；
Flat carbon fiber heating cable is a rectangular surfaces with the contact surface on floor.
Meanwhile, compared with circular carbon fiber, flat carbon fiber has more stable makes technique and more reliable quality.System
Standby carbon fiber raw material used by carbon fiber heating cable is banding, and preparation process uses mould to be processed by carbon fiber raw material
Shape needed for one-tenth.If the carbon fiber raw material of flat to be processed into circular carbon fiber, then in forming process, carbon fiber
And by there is bigger friction between mould, cause carbon fiber to rupture.Post-rift short-and-medium material carbon fibre shedding in a mold,
Mould will be blocked.Circular carbon fiber made by post-rift short-and-medium material carbon fiber, then, when heating, middle short carbon fiber will enter
Enter the insulating barrier 2 under molten condition, cause spark-over.Therefore, in this utility model, select the carbon fiber of flat to make
For heating wire body 1, in preparation technology, keep the original flat pattern of raw material carbon fiber, reduce mould fine to carbon
The abrasion of dimension, adds the stability of production technology, improves the reliability of carbon fiber quality, greatly reduce carbon fiber
The probability that during heating cable use, flashing punctures.
In order to improve the heating power of Novel electric floor heating carbon fiber heating cable, in the present embodiment, heating wire body 1 uses
Two-layer 36K tape-shaped carbon fiber, its height is 0.1-0.3mm, and width is 6-10mm.It should be pointed out that, the technology of this area
Personnel, can be adjusted correspondingly the number of plies, model or the size of carbon fiber, according to actual needs such as 1 layer of 24K carbon
Fiber, height is 0.2mm, and width is 8mm, or 3 layers of 18K carbon fiber etc., height is 0.1mm, and width is 9mm, its
Protection domain of the present utility model all should be fallen into.
Apply voltage at the two ends of heating wire body 1, then heating wire body 1 will produce heat energy under the initiation excitation of electricity, in order to
Heating wire body 1 is avoided to be combined with outside air or electric conductor and leak electricity, then at heating wire body 1 peripheral hardware one layer insulating
2.Insulating barrier 2 is the ribbon ferrule of flat, heating wire body 1 is entirely sealed in insulating barrier 2, for generating heat wire body
1 is hedged off from the outer world.In the present embodiment, insulating barrier 2 is high temperature fluoroplastics, and thickness is 0.3-0.4mm.It should be pointed out that, this
The technical staff in field, can according to actual needs, and material and thickness to insulating barrier 2 are adjusted correspondingly, such as thickness
For 0.3mm, it all should fall into protection domain of the present utility model.
Insulating barrier 2 is externally provided with resistance to compression layer 3, and resistance to compression layer 3 is the ribbon ferrule of flat.In the present embodiment, resistance to compression layer 3 is
Crosslinked polyethylene, thickness is 0.6-0.7mm, and crosslinked polyethylene has bigger hardness, rigidity and shock resistance, because of
This can protect not ruptured by environmental stress of carbon fiber.Meanwhile, crosslinked polyethylene has good insulating properties,
Therefore, the second insulating barrier 2 is also served as.It should be pointed out that, those skilled in the art, can according to actual needs, to resistance to compression
Material and the thickness of layer 3 are adjusted correspondingly, and if thickness is 0.6mm, it all should fall into protection model of the present utility model
Enclose.
Resistance to compression layer 3 is externally provided with oversheath 4, and oversheath 4 is the ribbon ferrule of flat, and oversheath 4 hinders for low smoke and zero halogen
Combustion oversheath 4, while protecting Novel electric floor heating carbon fiber heating cable internal structure, it may have fire retardation.?
During breaking out of fire, oversheath 4 has good fire resistance, and does not discharge dense smoke and toxic gas, reduce to personnel,
Electrical equipment and the infringement of environment, be conducive to protecting safety of life and property.In the present embodiment, oversheath 4 is low for extruding
Cigarette phosphorus flame retardant etc., thickness is 0.8-0.9mm.It should be pointed out that, those skilled in the art, can basis
Being actually needed, material and the thickness of antagonism laminate layer 3 are adjusted correspondingly, and if thickness is 0.8mm, it all should fall into this
The protection domain of utility model.
During mounting and installation Novel electric floor heating carbon fiber heating cable, under the certain condition laying area and lay spacing,
Compared with traditional circular carbon fiber heating cable, Novel electric floor heating carbon fiber heating cable has a bigger width, and one
Root Novel electric floor heating carbon fiber heating cable can occupy bigger surface area, accordingly, it would be desirable to less lays radical i.e.
Can complete to lay, thus, make mounting and installation process more convenient, efficient.
It should be noted that in this article, such as the relational terms of " first " and " second " or the like be used merely to by
One entity or operation separate with another entity or operating space, and not necessarily require or imply these entities or behaviour
Relation or the order of any this reality is there is between work.And, term " includes ", " comprising " or it is any
Other variants are intended to comprising of nonexcludability so that include the process of a series of key element, method, article or
Equipment not only includes those key elements, but also includes other key elements being not expressly set out, or also includes for this mistake
The key element that journey, method, article or equipment are intrinsic.In the case of there is no more restriction, statement " include one
It is individual ... " key element that limits, it is not excluded that there is also in including the process of described key element, method, article or equipment
Other identical element.
The above is only detailed description of the invention of the present utility model, makes to skilled artisans appreciate that or realize this reality
With novel.Multiple amendment to these embodiments will be apparent to one skilled in the art, herein institute
The General Principle of definition can realize in the case of without departing from spirit or scope of the present utility model in other embodiments.
Therefore, this utility model is not intended to be limited to the embodiments shown herein, and is to fit to disclosed herein
Principle and the consistent the widest scope of features of novelty.
Claims (7)
1. a Novel electric floor heating carbon fiber heating cable, it is characterised in that include wire body (1) of generating heat, described heating
Wire body (1) is the tape-shaped carbon fiber of flat, the most sheathed insulating barrier of described heating wire body (1) (2), resistance to compression layer (3)
And oversheath (4), and described insulating barrier (2), described resistance to compression layer (3) and described oversheath (4) be the band of flat
Shape sleeve pipe, wherein, described oversheath (4) is low-smoke non-halogen flame-retardant oversheath (4).
Novel electric floor heating carbon fiber heating cable the most according to claim 1, it is characterised in that described line with heating function
Body (1), described insulating barrier (2), described resistance to compression layer (3) and described oversheath (4) are in close contact successively, particularly as follows:
The inner surface of described insulating barrier (2) fits tightly with described heating wire body (1), the inner surface of described resistance to compression layer (3) with
The outer surface of described insulating barrier (2) fits tightly, outside the inner surface of described oversheath (4) is with described resistance to compression layer (3)
Surface fits tightly.
Novel electric floor heating carbon fiber heating cable the most according to claim 1, it is characterised in that described Novel electric
The width of floor heating carbon fiber heating cable is 9-15mm, and height is 2-4mm.
Novel electric floor heating carbon fiber heating cable the most according to claim 1, it is characterised in that described line with heating function
Body (1) is two-layer 36K tape-shaped carbon fiber, and height is 0.1-0.3mm, and width is 6-10mm.
Novel electric floor heating carbon fiber heating cable the most according to claim 1, it is characterised in that described insulating barrier
(2) being high temperature fluoroplastics, thickness is 0.3-0.4mm.
Novel electric floor heating carbon fiber heating cable the most according to claim 1, it is characterised in that described resistance to compression layer
(3) being crosslinked polyethylene, thickness is 0.6-0.7mm.
Novel electric floor heating carbon fiber heating cable the most according to claim 1, it is characterised in that described oversheath
(4) for extruding low smoke halogen-free fire retardant polyolefin cable material, thickness is 0.8-0.9mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620387678.4U CN205610955U (en) | 2016-05-03 | 2016-05-03 | Novel warm up electricly and use carbon fiber heating cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620387678.4U CN205610955U (en) | 2016-05-03 | 2016-05-03 | Novel warm up electricly and use carbon fiber heating cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205610955U true CN205610955U (en) | 2016-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620387678.4U Expired - Fee Related CN205610955U (en) | 2016-05-03 | 2016-05-03 | Novel warm up electricly and use carbon fiber heating cable |
Country Status (1)
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| CN (1) | CN205610955U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108535534A (en) * | 2018-05-25 | 2018-09-14 | 河北大业新能源科技有限公司 | A kind of electricity floor heating open circuit impacting with high pressure detector |
| CN111526619A (en) * | 2020-04-29 | 2020-08-11 | 安邦电气股份有限公司 | Self-temperature-limiting electric tracing band |
| CN112351531A (en) * | 2020-11-09 | 2021-02-09 | 安邦电气股份有限公司 | Combined self-temperature-limiting electric tracing band |
| US10966290B2 (en) | 2017-02-01 | 2021-03-30 | Nvent Services Gmbh | Low smoke, zero halogen self-regulating heating cable |
-
2016
- 2016-05-03 CN CN201620387678.4U patent/CN205610955U/en not_active Expired - Fee Related
Cited By (6)
| 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 |
| CN108535534A (en) * | 2018-05-25 | 2018-09-14 | 河北大业新能源科技有限公司 | A kind of electricity floor heating open circuit impacting with high pressure detector |
| CN111526619A (en) * | 2020-04-29 | 2020-08-11 | 安邦电气股份有限公司 | Self-temperature-limiting electric tracing band |
| CN112351531A (en) * | 2020-11-09 | 2021-02-09 | 安邦电气股份有限公司 | Combined self-temperature-limiting electric tracing band |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160928 Termination date: 20210503 |
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| CF01 | Termination of patent right due to non-payment of annual fee |