CN201616921U - Double-conductive far infrared heating cable - Google Patents
Double-conductive far infrared heating cable Download PDFInfo
- Publication number
- CN201616921U CN201616921U CN2010201066037U CN201020106603U CN201616921U CN 201616921 U CN201616921 U CN 201616921U CN 2010201066037 U CN2010201066037 U CN 2010201066037U CN 201020106603 U CN201020106603 U CN 201020106603U CN 201616921 U CN201616921 U CN 201616921U
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- China
- Prior art keywords
- far infrared
- infrared heating
- node
- heart yearn
- power
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- Expired - Fee Related
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Abstract
The utility model discloses a double-conductive far infrared heating cable. A sheath clad with an insulating layer at the outermost layer is internally provided with one far infrared heating core wire clad with an insulating layer and two power wires clad with insulating layers adjacent and parallel to the far infrared heating core wire; a leakage earthing metal harness which is adjacent and parallel to the two power wires is arranged at the other sides of the two power wires; nodes are evenly distributed on the core wire; a bare core wire of which the insulating layer is partially removed is respectively arranged on each node of the core wire; the two power wires are interlaced at each node of the core wire, and the insulating layer of one power wire is removed at the node; bare power wires are respectively arranged at the nodes at intervals in an interlacing way in the length direction of the two power wires at the evenly-distributed nodes; and the bare core wire of each node of the core wire is respectively connected with the bare power wire at the node corresponding to the node of the power wire through a connecting, sealing and insulating device to form an evenly-distributed current loop heating element. In the utility model, a plurality of groups of carbon fiber heating wires are combined with the power wires, the wire can be lengthened, and the heating cable has the advantages of simple structure, safety and reliability, long service life, environmental protection and healthiness.
Description
Technical field
The utility model relates to electric-heating technology applications such as building flooring low-temp radiating electric heating and industry, agricultural, pipeline, belong to by electric energy and be converted into heat energy, the heater element of far infrared can take place again simultaneously, particularly two far infrared heating cables of leading.
Background technology
At present, in the building and heating technical field, the extensive uses of heater element in building ground low-temp radiating electric heating such as various metal alloy heating cables, Electric radiant Heating Film, these heater elements are the metal alloy heating cable especially, can produce harmful electromagnetic wave after the energising, so the metal alloy heating cable needs to do the layer of metal braid and adds one deck aluminium foil and come shielding electromagnetic wave in its line body structure, but can not shield electromagnetic wave fully, especially singly leads the metal alloy heating cable.After the energising of metal alloy resistance heater visible light is arranged, easily local overheating attenuation by oxygen, the heat efficiency is low, and the life-span is short.Local easily breakdown and its structure of Electric radiant Heating Film earthing device that do not leak electricity.
The utility model content
The purpose of this utility model is to provide a kind of two far infrared heating cable of leading, can organically combine many groups carbon fiber heating line and power lead, make the line body length can do very longly, there is not visible light in the course of work, energising can produce the far infrared that human body is had health-care physiotherapeutic, and it is simple in structure, and is safe and reliable, long service life, environmental protection.
The purpose of this utility model is achieved in that a kind of two far infrared heating cable of leading, comprise the far infrared heating heart yearn that is coated with insulating barrier, electric leakage grounded metal wire harness and the power lead that is coated with insulating barrier, being provided with one in outermost layer coated insulation layer sheath is coated with the far infrared heating heart yearn of insulating barrier and is adjacent two power leads that are coated with insulating barrier arranged side by side, be provided with at two opposite sides that are coated with the insulating barrier power line and be adjacent electric leakage grounded metal wire harness arranged side by side, the uniform node that is being provided with on the far infrared heating heart yearn, the exposed heart yearn of removing partial insulative layer is being set respectively on each node of far infrared heating heart yearn, the position that two power lines are positioned at each node place of far infrared heating heart yearn is crisscross arranged and removes the wherein insulating barrier of a power line position of joints, uniform position of joints form two power lines in the longitudinal direction the position of joints of interleaved exposed power line is being set respectively, the exposed heart yearn of each node of far infrared heating heart yearn connects the exposed power line of the corresponding power line node of this node by connecting the sealed insulation device respectively, constitutes uniform current circuit heat generating component.
Structure of the present utility model forms one whole two far infrared heating cable of leading that a plurality of current circuit heat generating components are arranged, it and the difference of metal heating cable are that the utility model energising produces the far infrared to the human body beneficial, it does not need metal heating cable line body structure to produce aluminium foil, the wire sheathing that harmful electromagnetic wave is provided with for the shielding energising, overcome the single group of drawback that the carbon fiber heating line body length is limited, the line body structure that many group carbon fiber heating lines and power lead organically combine, its line body length can be done very longly.Do not have visible light in the course of work, energising can produce the far infrared that human body is had the physiotherapy health-care effect, and it is simple in structure, and is safe and reliable, long service life, environmental protection.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is the sectional structure schematic diagram of the utility model embodiment 1;
Fig. 2 is the plan structure schematic diagram of Fig. 1;
Fig. 3 is the node sectional structure schematic diagram of the utility model embodiment 2.
Embodiment
A kind of two far infrared heating cable of leading, as Fig. 1, embodiment 1 shown in Figure 2, comprise the far infrared heating heart yearn 1 that is coated with insulating barrier, electric leakage grounded metal wire harness 2 and the power lead that is coated with insulating barrier, being provided with one in outermost layer coated insulation layer sheath 7 is coated with the far infrared heating heart yearn 1 of insulating barrier and is adjacent two power leads 3 that are coated with insulating barrier arranged side by side, 4, be coated with insulating barrier power line 3 at two, 4 opposite side is being provided with and is being adjacent electric leakage grounded metal wire harness 2 arranged side by side, the uniform node that is being provided with on far infrared heating heart yearn 1, the exposed heart yearn of removing partial insulative layer is being set respectively on each node of far infrared heating heart yearn 1, two power lines 3,4 positions that are positioned at far infrared heating heart yearn 1 each node place are crisscross arranged and remove the wherein insulating barrier of a power line position of joints, form two power lines 3 at uniform position of joints, 4 in the longitudinal direction the position of joints of interleaved exposed power line is being set respectively, the exposed heart yearn of far infrared heating heart yearn 1 each node connects the exposed power line of the corresponding power line node of this node by connecting the sealed insulation device respectively, constitutes uniform current circuit heat generating component.Connecting the sealed insulation device links together the exposed heart yearn of node place far infrared heating heart yearn 1 for the logical metal terminal 5 of colding pressing with corresponding exposed power line of power line wherein, in its joint the sealed insulation layer is being set, what form uniform current circuit heat generating component two lead the far infrared heating cable and can do very longly.As shown in Figure 2, the sealed insulation layer is made of heat-shrink tube 6 or is made of the adhesive tape insulating barrier.Be positioned at far infrared heating heart yearn 1 and opening be set, at opening part heat-shrink tube 8 is being set and is carrying out sealed insulation with power line connected node place outermost layer coated insulation protective sleeve 7.Production and processing moulding process of the present utility model can be produced by common energising cable apparatus.
Claims (4)
1. lead the far infrared heating cable for one kind pair, comprise the far infrared heating heart yearn (1) that is coated with insulating barrier, electric leakage grounded metal wire harness (2) and be coated with the power lead of insulating barrier, it is characterized in that: in outermost layer coated insulation layer sheath (7), be provided with one and be coated with the far infrared heating heart yearn (1) of insulating barrier and be adjacent two power leads (3) that are coated with insulating barrier arranged side by side, (4), be coated with insulating barrier power line (3) at two, (4) opposite side is being provided with and is being adjacent electric leakage grounded metal wire harness (2) arranged side by side, go up the uniform node that is being provided with at far infrared heating heart yearn (1), the exposed heart yearn of removing partial insulative layer is being set respectively on each node of far infrared heating heart yearn (1), two power lines (3), (4) position that is positioned at each node place of far infrared heating heart yearn (1) is crisscross arranged and removes the wherein insulating barrier of a power line position of joints, form two power lines (3) at uniform position of joints, (4) position of joints of interleaved is being provided with exposed power line respectively in the longitudinal direction, the exposed heart yearn of each node of far infrared heating heart yearn (1) connects the exposed power line of the corresponding power line node of this node by connecting the sealed insulation device respectively, constitutes uniform current circuit heat generating component.
2. two far infrared heating cable of leading according to claim 1, it is characterized in that: connect the sealed insulation device for the exposed heart yearn of node place far infrared heating heart yearn (1) being linked together with corresponding exposed power line of power line wherein, the sealed insulation layer is being set in its joint by the metal terminal of colding pressing (5).
3. lead the far infrared heating cable, it is characterized in that for according to claim 2 pair: the sealed insulation layer is made of heat-shrink tube (6) or is made of the adhesive tape insulating barrier.
4. two far infrared heating cable of leading according to claim 1; it is characterized in that: be positioned at far infrared heating heart yearn (1) and opening be set, at opening part heat-shrink tube (8) is being set and is carrying out sealed insulation with power line connected node place outermost layer coated insulation protective sleeve (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201066037U CN201616921U (en) | 2010-02-03 | 2010-02-03 | Double-conductive far infrared heating cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201066037U CN201616921U (en) | 2010-02-03 | 2010-02-03 | Double-conductive far infrared heating cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201616921U true CN201616921U (en) | 2010-10-27 |
Family
ID=43003281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201066037U Expired - Fee Related CN201616921U (en) | 2010-02-03 | 2010-02-03 | Double-conductive far infrared heating cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201616921U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103269531A (en) * | 2013-06-04 | 2013-08-28 | 王辉 | Novel heating cable |
| CN104168675A (en) * | 2014-07-25 | 2014-11-26 | 沈兴线缆集团有限公司 | Ultralong heating cable |
| CN106385721A (en) * | 2016-08-30 | 2017-02-08 | 江苏鹏申高温线缆有限公司 | Double-guide heating cable and manufacturing method thereof |
-
2010
- 2010-02-03 CN CN2010201066037U patent/CN201616921U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103269531A (en) * | 2013-06-04 | 2013-08-28 | 王辉 | Novel heating cable |
| CN104168675A (en) * | 2014-07-25 | 2014-11-26 | 沈兴线缆集团有限公司 | Ultralong heating cable |
| CN106385721A (en) * | 2016-08-30 | 2017-02-08 | 江苏鹏申高温线缆有限公司 | Double-guide heating cable and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101027 Termination date: 20140203 |