CN204593553U - Radiant floor heating system - Google Patents
Radiant floor heating system Download PDFInfo
- Publication number
- CN204593553U CN204593553U CN201520043686.2U CN201520043686U CN204593553U CN 204593553 U CN204593553 U CN 204593553U CN 201520043686 U CN201520043686 U CN 201520043686U CN 204593553 U CN204593553 U CN 204593553U
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- Prior art keywords
- layer
- heating
- floor
- heating system
- recuperation
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- Expired - Fee Related
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 53
- 238000009413 insulation Methods 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 10
- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 7
- 239000004917 carbon fiber Substances 0.000 claims abstract description 7
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000010445 mica Substances 0.000 claims description 6
- 229910052618 mica group Inorganic materials 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 239000010949 copper Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 3
- 230000005855 radiation Effects 0.000 abstract description 5
- 238000006243 chemical reaction Methods 0.000 abstract description 4
- 238000005485 electric heating Methods 0.000 abstract description 4
- 238000005265 energy consumption Methods 0.000 abstract description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 3
- 229910052799 carbon Inorganic materials 0.000 abstract description 3
- 239000000835 fiber Substances 0.000 abstract description 3
- 230000004888 barrier function Effects 0.000 abstract description 2
- 230000003628 erosive effect Effects 0.000 abstract description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Central Heating Systems (AREA)
Abstract
The utility model provides a kind of radiant floor heating system, be made up of temperature and time Control Component and heating floor, heating floor is laid on the top of ground base layer, heating floor is by damp-proof layer and be laid on the insulation heat insulation layer at its top, recuperation layer, screed-coat and decorative layer successively and form, heating cable is equipped with in recuperation layer, heating cable comprises inner core and insulating sheath, and inner core is made up of carbon fiber bundle and thermally conductive insulating layer, heat conduction fireprotection layer and the wire netting be set in successively in its outside wall surface.The heating cable adopted in the utility model adopts carbon fibre material to do exothermic material, the thermal efficiency is higher, set gradually multilayered thermally-conductive insulating barrier in carbon fiber periphery, the features such as electric heating conversion ratio is high, energy consumption is low, good insulating, ductility strong, heat radiation is even, fire-proof waterproof anticorrosive erosion can be made it have.
Description
Technical field
The utility model relates to a kind of heating system, especially a kind of radiant floor heating system.
Background technology
The advantages such as floor electric radiation heating is little with its indoor temperature field thermograde, feel temperature is high, sanitary condition is high, do not take indoor usable floor area, thermal comfort is good are widely used in various building.But the Geothermal electric cable in existing floor electric radiation heating system adopts metal inside to make, and its electric heating conversion ratio is lower, energy consumption is comparatively large, and stronger to the electromagnetic interference of surrounding environment.
Summary of the invention
For the weak point existed in the problems referred to above, the utility model provides one to adopt carbon fibre material to do exothermic material, has the radiant floor heating system that electric heating conversion ratio is high, energy consumption is low, good insulating, ductility strong, heat radiation is even, fire-proof waterproof anticorrosive loses feature.
For achieving the above object, the utility model provides a kind of radiant floor heating system, be made up of temperature and time Control Component and heating floor, described heating floor is laid on the top of ground base layer (8), described heating floor is by damp-proof layer (7), and be laid on the insulation heat insulation layer (6) at its top successively, recuperation layer (3), screed-coat (2) and decorative layer (1) are formed, heating cable (5) is equipped with in described recuperation layer (3), described heating cable (5) comprises inner core and insulating sheath (53), described inner core is by carbon fiber bundle (51), and the thermally conductive insulating layer (52) be set in successively in its outside wall surface, heat conduction fireprotection layer (54) and wire netting (55) are formed.
Above-mentioned radiant floor heating system, wherein, is also equipped with watertight composition between described screed-coat (2) and described recuperation layer (3).
Above-mentioned radiant floor heating system, wherein, described thermally conductive insulating layer (52) is made up of polytetrafluoro material, and its thickness (d1) is 0.1 to 0.8-mm;
Described heat conduction fireprotection layer (54) is mica layer, and its thickness (d4) is 0.08 to 0.2mm;
Described wire netting (55) is made of copper, and its thickness (d2) is 0.2 to 0.4mm;
Described insulating sheath (53) is made up of PVC plastic, and its thickness (d3) is 1.1 to 1.5mm.
Above-mentioned radiant floor heating system, wherein, is also provided with the groove (4) for placing described heating cable (5) in described recuperation layer (3).
Above-mentioned radiant floor heating system, wherein, described temperature and time Control Component is made up of the temperature sensor be connected (9) and controller (10), and the other end of described temperature sensor (9) is arranged in described groove (4).
Compared with prior art, the utility model has the following advantages:
The heating cable adopted in the utility model adopts carbon fibre material to do exothermic material, the thermal efficiency is higher, multilayered thermally-conductive insulating barrier is set gradually in carbon fiber periphery, the features such as electric heating conversion ratio is high, energy consumption is low, good insulating, ductility strong, heat radiation is even, fire-proof waterproof anticorrosive erosion can be made it have, and, it also has the advantage without electromagnetic interference, more environmental protection, can meet the heating demand in various building.
Accompanying drawing explanation
Fig. 1 is operating scheme structure chart of the present utility model;
Fig. 2 is the sectional view of heating floor in the utility model;
Fig. 3 is the sectional view of heating cable in Fig. 2.
Main Reference Numerals is described as follows:
1-decorative layer 2-screed-coat 3-recuperation layer
4-groove 5-heating cable 51-carbon fiber bundle
52-thermally conductive insulating layer 53-insulating sheath 54-heat conduction fireprotection layer
55-wire netting 6-is incubated heat insulation layer 7-damp-proof layer
8-ground base layer 9-temperature sensor 10-controller
Detailed description of the invention
As shown in Figure 1, the utility model provides a kind of radiant floor heating system, be made up of temperature and time Control Component and heating floor, wherein, heating floor is laid on the top of ground base layer 8, heating floor is by damp-proof layer 7 and be laid on the insulation heat insulation layer 6 at its top successively, recuperation layer 3, screed-coat 2 form with decorative layer 1, is equipped with heating cable 5 in recuperation layer 3.Wherein, decorative layer 1 is wooden decorative layer, and recuperation layer 3 is concrete recuperation layer.In recuperation layer 3, be also provided with the groove 4 for placing heating cable 5, the shape of this groove 4 is semicircular structure.
In addition, in order to avoid water infiltrates in recuperation layer, between screed-coat 2 and recuperation layer 3, watertight composition (not describing in figure) is also equipped with.
Temperature and time Control Component is made up of with controller 10 temperature sensor 9 be connected, and the other end of temperature sensor 9 is arranged in groove 4, detects for the heat discharged heating cable.Wherein, controller is the controller adopting micro computer and show with screen liquid crystal.Its liquid crystal display state has: duty, indoor temperature, set temperature, set of time etc.
As shown in Figure 3, heating cable 5 comprises inner core and insulating sheath 53, and inner core is made up of carbon fiber bundle 51 and thermally conductive insulating layer 52, heat conduction fireprotection layer 54 and the wire netting 55 be set in successively in its outside wall surface.
Thermally conductive insulating layer 52 can be made up of polytetrafluoro material, the heat conductivility of polytetrafluoro is better, and, insulating properties are superior, the thermal conductivity of thermally conductive insulating layer 52 reduces along with the increase of thickness, and its insulating properties rises along with the increase of thickness, learns through experiment, when the thickness (d1) of thermally conductive insulating layer 52 is 0.1 to 0.8-mm, heat conductivility and the insulating properties of thermally conductive insulating layer 52 all reach optimum value.
Heat conduction fireprotection layer 54 can be by mica layer, mica material has higher fire protecting performance, can effectively prevent the phenomenon of Geothermal electric cable initiation fire because internal temperature is too high from occurring, the heat conductivility of mica is relatively low, further, the manufacturing cost of mica layer is higher, the experiment proved that, when the thickness (d4) of heat conduction fireprotection layer 54 is 0.08 to 0.2mm, fire prevention and heat conductivility best.
Wire netting 55 can be made of copper, and wire netting 55 made of copper has good electromagnetic shielding action, but expensive due to copper, therefore, when being 0.2 to 0.4mm by the thickness (d2) of wire netting 55, both can reducing costs, and good effectiveness can be reached again.
Insulating sheath 53 can select PVC plastic to make, and makes insulating sheath 3 have good heat conduction, insulation, waterproof and anti-wear performance.For making insulating sheath 53 under the prerequisite possessing above-mentioned performance, reduce quality and the volume of insulating sheath 53, the thickness (d3) of insulating sheath 53 is 1.1 to 1.5mm.
Specific construction process is: 1. by smooth, clean for ground base layer cleaning to be installed; 2. damp-proof layer is established on ground base layer upper berth; 3. on damp-proof layer, insulation heat insulation layer is laid; 4. on insulation heat insulation layer, lay the concrete recuperation layer with groove; 5. lay heating cable in the trench, and one end of temperature sensor is arranged in the trench; 6. on concrete recuperation layer, screed-coat is laid; 7. on screed-coat, wooden decorative layer is laid; 8. the other end of temperature sensor is connected with controller.
By underground heating cable and direct current will be embedded in, be generated heat in ground by heating cable thus realize radiant heating.
The foregoing is only preferred embodiment of the present utility model, is only illustrative for invention, and nonrestrictive.Those skilled in the art is understood, and can carry out many changes in the spirit and scope that invention claim limits to it, amendment, even equivalence, but all will fall in protection domain of the present utility model.
Claims (5)
1. a radiant floor heating system, be made up of temperature and time Control Component and heating floor, described heating floor is laid on the top of ground base layer (8), described heating floor is by damp-proof layer (7), and be laid on the insulation heat insulation layer (6) at its top successively, recuperation layer (3), screed-coat (2) and decorative layer (1) are formed, heating cable (5) is equipped with in described recuperation layer (3), it is characterized in that, described heating cable (5) comprises inner core and insulating sheath (53), described inner core is by carbon fiber bundle (51), and the thermally conductive insulating layer (52) be set in successively in its outside wall surface, heat conduction fireprotection layer (54) and wire netting (55) are formed.
2. radiant floor heating system according to claim 1, is characterized in that, between described screed-coat (2) and described recuperation layer (3), be also equipped with watertight composition.
3. radiant floor heating system according to claim 2, is characterized in that, described thermally conductive insulating layer (52) is made up of polytetrafluoro material, and its thickness (d1) is 0.1 to 0.8-mm;
Described heat conduction fireprotection layer (54) is mica layer, and its thickness (d4) is 0.08 to 0.2mm;
Described wire netting (55) is made of copper, and its thickness (d2) is 0.2 to 0.4mm;
Described insulating sheath (53) is made up of PVC plastic, and its thickness (d3) is 1.1 to 1.5mm.
4. radiant floor heating system according to claim 3, is characterized in that, is also provided with the groove (4) for placing described heating cable (5) in described recuperation layer (3).
5. radiant floor heating system according to claim 4, it is characterized in that, described temperature and time Control Component is made up of the temperature sensor be connected (9) and controller (10), and the other end of described temperature sensor (9) is arranged in described groove (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520043686.2U CN204593553U (en) | 2015-01-16 | 2015-01-16 | Radiant floor heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520043686.2U CN204593553U (en) | 2015-01-16 | 2015-01-16 | Radiant floor heating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204593553U true CN204593553U (en) | 2015-08-26 |
Family
ID=53929700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520043686.2U Expired - Fee Related CN204593553U (en) | 2015-01-16 | 2015-01-16 | Radiant floor heating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204593553U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105666961A (en) * | 2016-02-23 | 2016-06-15 | 王亚萍 | Improved composite board |
| CN106931491A (en) * | 2017-04-28 | 2017-07-07 | 苏州合展设计营造股份有限公司 | A kind of electric heating infrared heating radiant panel |
| CN108626771A (en) * | 2018-06-21 | 2018-10-09 | 扬州福瑞达碳纤维地暖有限公司 | A kind of healthy, durable type electricity floor heating system |
| CN111620612A (en) * | 2020-05-13 | 2020-09-04 | 北京嘉洁能科技股份有限公司 | Heat storage layer and laying method thereof |
| CN113137029A (en) * | 2021-03-25 | 2021-07-20 | 中国建筑第八工程局有限公司 | Low-temperature floor radiation ground structure |
-
2015
- 2015-01-16 CN CN201520043686.2U patent/CN204593553U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105666961A (en) * | 2016-02-23 | 2016-06-15 | 王亚萍 | Improved composite board |
| CN106931491A (en) * | 2017-04-28 | 2017-07-07 | 苏州合展设计营造股份有限公司 | A kind of electric heating infrared heating radiant panel |
| CN108626771A (en) * | 2018-06-21 | 2018-10-09 | 扬州福瑞达碳纤维地暖有限公司 | A kind of healthy, durable type electricity floor heating system |
| CN111620612A (en) * | 2020-05-13 | 2020-09-04 | 北京嘉洁能科技股份有限公司 | Heat storage layer and laying method thereof |
| CN113137029A (en) * | 2021-03-25 | 2021-07-20 | 中国建筑第八工程局有限公司 | Low-temperature floor radiation ground structure |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: BEIJING KETE XINGYE THERMAL CONTROL TECHNOLOGY Co.,Ltd. Person in charge of patents Document name: Notice of Termination of Patent Rights |
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| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 |
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| CF01 | Termination of patent right due to non-payment of annual fee |