CN105444411A - Carbon fiber gas heating pipe - Google Patents
Carbon fiber gas heating pipe Download PDFInfo
- Publication number
- CN105444411A CN105444411A CN201410517186.8A CN201410517186A CN105444411A CN 105444411 A CN105444411 A CN 105444411A CN 201410517186 A CN201410517186 A CN 201410517186A CN 105444411 A CN105444411 A CN 105444411A
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- carbon fiber
- flexible pipe
- pipe
- gas heat
- fiber gas
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Abstract
The invention provides a carbon fiber gas heating pipe and belongs to the technical field of floor heating. The problem that uniform indoor heating cannot be achieved by existing carbon fiber gas heating pipes is solved through the carbon fiber gas heating pipe. The carbon fiber gas heating pipe comprises a carbon fiber heating wire and a flexible pipe structure with an inner cavity. An insulating layer is wrapped on the outer side wall of the carbon fiber heating wire, and the carbon fiber heating wire and the insulating layer are located in the inner cavity. The flexible pipe structure comprises a large flexible pipe and a small flexible pipe, wherein the large flexible pipe and the small flexible pipe can be bent, the small flexible pipe is sleeved with the large flexible pipe and fixedly connected to the inner side wall of the large flexible pipe, and a cavity is formed between the large flexible pipe and the small flexible pipe. The carbon fiber gas heating pipe has the advantages of being capable of achieving uniform indoor heating and low in energy consumption.
Description
Technical field
The invention belongs to floor heating technical field, relate to a kind of carbon fiber gas heat-generating pipe.
Background technology
Along with improving constantly of living standard, flooring and body of wall have been laid ground heating system more and more and have been heated to indoor, most crucial in ground heating system is heating layer, its heating layer has employing heat-generating pipe mode, glass layer, silica-gel coating that existing heat-generating pipe comprises carbon fiber heating line, PB pipe and is coated on carbon fiber heating line, carbon fiber heating line to be connected with electric wire to realize being electrically connected by introducing power supply terminal, electric wire is connected with extraneous power supply, and carbon fiber heating line, glass layer and silica-gel coating are positioned at PB pipe.Its Problems existing: its heat-generating pipe energy consumption is higher, and the heat rejected heat on top layer, ground is uneven, causes indoor to can not get uniform heating, and people are when indoor activity, and be positioned at diverse location temperature different, people can feel it is not very comfortable.
Summary of the invention
The object of the invention is to there are the problems referred to above for existing technology, propose a kind of carbon fiber gas heat-generating pipe that can carry out evenly heating to indoor.
Object of the present invention realizes by following technical proposal: a kind of carbon fiber gas heat-generating pipe, comprise carbon fiber heating line and the hose construction with inner chamber, described carbon fiber heating line lateral wall is coated with insulating barrier, described carbon fiber heating line and insulating barrier are arranged in above-mentioned inner chamber, it is characterized in that, described hose construction comprises the large and small flexible pipe that can bend, little Hose Jacket to be located in large flexible pipe and to be connected on the madial wall of large flexible pipe, has cavity between described large flexible pipe and little flexible pipe.
In above-mentioned a kind of carbon fiber gas heat-generating pipe, described little flexible pipe surrounding lateral wall to large flexible pipe madial wall between distance be identical.
In above-mentioned a kind of carbon fiber gas heat-generating pipe, described little flexible pipe is connected on the madial wall of large flexible pipe by several support columns.
In above-mentioned a kind of carbon fiber gas heat-generating pipe, the cavity between described large flexible pipe and little flexible pipe can be filled with air or nitrogen or other gas and form gas blanket.
In above-mentioned a kind of carbon fiber gas heat-generating pipe, described large and small flexible pipe is PB pipe.
In above-mentioned a kind of carbon fiber gas heat-generating pipe, between described insulating barrier and carbon fiber heating line, be provided with the silastic-layer be made by silicon rubber.
In above-mentioned a kind of carbon fiber gas heat-generating pipe, described insulating barrier lateral wall is coated with the layer of PVC be made by PVC.
In above-mentioned a kind of carbon fiber gas heat-generating pipe, described insulating barrier is for be made by glass fibre.
In above-mentioned a kind of carbon fiber gas heat-generating pipe, the two ends of described carbon fiber heating line are fixedly connected with electric wire by introducing power supply terminal, and electric wire is connected with extraneous power supply.
In above-mentioned a kind of carbon fiber gas heat-generating pipe, the two ends of described large and small flexible pipe are sealed and installed with end cap.
Compared with prior art, this carbon fiber gas heat-generating pipe has following several advantage:
1, the specific heat capacity due to gas is lower, therefore by the energy Ratios liquid of gas-heated consumption and lacking of solid, therefore distributes heat to indoor power consumption by heating by the gas blanket formed between size flexible pipe lower, thus saves the energy, environmental protection and economy;
When 2, gas blanket being heated, due to gas be heated after expand, active strong easily flowing makes around gas and vapor permeation everywhere, be convenient to the transmission of heat and the heat of gas blanket can reach thermally equivalent at short notice, the gas blanket of whole heat-generating pipe is made to form uniform heating source (gas blanket of whole heat-generating pipe is all conducting), thus evenly can heat to indoor, ensure indoor uniform temperature environment;
3, because silicon rubber has good resistance to extreme temperature performance, when therefore heat-generating pipe works in the presence of a harsh environment, than when working under higher temperatures or extremely cold extreme temperature, its silicon rubber can protect carbon fiber heating line from damage well;
4, glass fibre has good insulating properties, makes to carry out insulating effect well to carbon fiber heating line, prevents carbon fiber heating line from leaking electricity;
5, PVC has good mechanical performance, plays protection carbon fiber heating line from mechanical fail in compression.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure, 1, greatly PB pipe; 2, little PB pipe; 3, cavity; 4, layer of PVC; 5, insulating barrier; 6, silastic-layer; 7, carbon fiber heating line; 8, power supply terminal is introduced; 9, electric wire.
Detailed description of the invention
Be below specific embodiments of the invention and by reference to the accompanying drawings, technical scheme of the present invention is further described, but the present invention be not limited to these embodiments.
As shown in Figure 1, this carbon fiber gas heat-generating pipe comprises carbon fiber heating line 7 and has the hose construction of inner chamber, hose construction comprises the large and small PB pipe 1 that can bend, 2, little PB pipe 2 to be set in large PB pipe 1 and to be connected in by four support columns on the madial wall of large PB pipe 1, little PB pipe 2 surrounding lateral wall to large PB pipe 1 madial wall between distance be all identical and between form cavity 3, be full of air in cavity 3 and define gas blanket, the cavity 3 in the present embodiment can also be filled with other gases such as nitrogen as required inward.
The layer of PVC 4 carbon fiber heating line 7 lateral wall being coated with successively the silastic-layer 6 be made by silicon rubber, the insulating barrier 5 be made by glass fibre and being made by PVC, insulating barrier 5 is between silastic-layer 6 and layer of PVC 4, carbon fiber heating line 7, silastic-layer 6, insulating barrier 5 and layer of PVC 4 are in inner chamber and have space between layer of PVC 4 and little PB pipe 2, space gassy.
The two ends of carbon fiber heating line 7 are fixedly connected with electric wire 9 by introducing power supply terminal 8, electric wire 9 is connected with extraneous power supply, large and small PB pipe 1, the two ends of 2 are sealed and installed with end cap, namely carried out encapsulation process to carbon fiber heating line 7, silastic-layer 6, insulating barrier 5, layer of PVC 4 and gas blanket, the phenomenon such as prevent from leaking causes carbon fiber heating line 7 impaired.Simultaneously gas blanket obtains encapsulation process, and its gas blanket can other gases such as nitrogen injection.
Because the specific heat capacity of gas is lower, therefore by the energy Ratios liquid of gas-heated consumption and lacking of solid, therefore distribute heat to indoor power consumption by heating by the gas blanket formed between size flexible pipe lower, thus save the energy, environmental protection and economy.When gas blanket is heated, due to gas be heated after expand, active strong easily flowing makes around gas and vapor permeation everywhere, be convenient to the transmission of heat and the heat of gas blanket can reach thermally equivalent at short notice, the gas blanket of whole heat-generating pipe is made to form uniform heating source (gas blanket of whole heat-generating pipe is all conducting), thus evenly can heat to indoor, ensure indoor uniform temperature environment.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present invention or surmount the scope that appended claims defines.
Claims (10)
1. a carbon fiber gas heat-generating pipe, comprise carbon fiber heating line (7) and there is the hose construction of inner chamber, described carbon fiber heating line (7) lateral wall is coated with insulating barrier (5), described carbon fiber heating line (7) and insulating barrier (5) are arranged in above-mentioned inner chamber, it is characterized in that, described hose construction comprises the large and small flexible pipe that can bend, and little Hose Jacket to be located in large flexible pipe and to be connected on the madial wall of large flexible pipe, has cavity (3) between described large flexible pipe and little flexible pipe.
2. a kind of carbon fiber gas heat-generating pipe according to claim 1, is characterized in that, described little flexible pipe surrounding lateral wall to large flexible pipe madial wall between distance be identical.
3. a kind of carbon fiber gas heat-generating pipe according to claim 2, is characterized in that, described little flexible pipe is connected on the madial wall of large flexible pipe by several support columns.
4. a kind of carbon fiber gas heat-generating pipe according to claim 1 or 2 or 3, is characterized in that, the cavity (3) between described large flexible pipe and little flexible pipe can be filled with air or nitrogen or other gas and form gas blanket.
5. a kind of carbon fiber gas heat-generating pipe according to claim 4, is characterized in that, described large and small flexible pipe is PB pipe.
6. a kind of carbon fiber gas heat-generating pipe according to claim 5, is characterized in that, is provided with the silastic-layer (6) be made by silicon rubber between described insulating barrier (5) and carbon fiber heating line (7).
7. a kind of carbon fiber gas heat-generating pipe according to claim 6, is characterized in that, described insulating barrier (5) lateral wall is coated with the layer of PVC (4) be made by PVC.
8. a kind of carbon fiber gas heat-generating pipe according to claim 1, is characterized in that, described insulating barrier (5) is for be made by glass fibre.
9. a kind of carbon fiber gas heat-generating pipe according to claim 1, is characterized in that, the two ends of described carbon fiber heating line (7) are fixedly connected with electric wire (9) by introducing power supply terminal (8), and electric wire (9) is connected with extraneous power supply.
10. a kind of carbon fiber gas heat-generating pipe according to claim 1, is characterized in that, the two ends of described large and small flexible pipe are sealed and installed with end cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410517186.8A CN105444411A (en) | 2014-09-30 | 2014-09-30 | Carbon fiber gas heating pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410517186.8A CN105444411A (en) | 2014-09-30 | 2014-09-30 | Carbon fiber gas heating pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105444411A true CN105444411A (en) | 2016-03-30 |
Family
ID=55554900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410517186.8A Pending CN105444411A (en) | 2014-09-30 | 2014-09-30 | Carbon fiber gas heating pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105444411A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1541725A (en) * | 2003-04-29 | 2004-11-03 | ��˹��ŵ�� | Infrared radiator |
| CN201608920U (en) * | 2009-12-18 | 2010-10-13 | 张泽强 | Coated fiber heating wire |
| CN202496087U (en) * | 2012-04-08 | 2012-10-17 | 河南科信电缆有限公司 | Electric heating cable made of carbon fiber |
| CN103731942A (en) * | 2014-01-07 | 2014-04-16 | 苏州德普拓汽车零部件有限公司 | Electrical heating tube |
| CN203554702U (en) * | 2013-05-23 | 2014-04-16 | 彭月明 | Carbon fiber heating wire |
| CN203744368U (en) * | 2014-03-12 | 2014-07-30 | 田利 | Multi-structure heating pipe |
-
2014
- 2014-09-30 CN CN201410517186.8A patent/CN105444411A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1541725A (en) * | 2003-04-29 | 2004-11-03 | ��˹��ŵ�� | Infrared radiator |
| CN201608920U (en) * | 2009-12-18 | 2010-10-13 | 张泽强 | Coated fiber heating wire |
| CN202496087U (en) * | 2012-04-08 | 2012-10-17 | 河南科信电缆有限公司 | Electric heating cable made of carbon fiber |
| CN203554702U (en) * | 2013-05-23 | 2014-04-16 | 彭月明 | Carbon fiber heating wire |
| CN103731942A (en) * | 2014-01-07 | 2014-04-16 | 苏州德普拓汽车零部件有限公司 | Electrical heating tube |
| CN203744368U (en) * | 2014-03-12 | 2014-07-30 | 田利 | Multi-structure heating pipe |
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20160330 |