CN2787760Y - Prefabricated floor for electric heating - Google Patents
Prefabricated floor for electric heating Download PDFInfo
- Publication number
- CN2787760Y CN2787760Y CN 200520033279 CN200520033279U CN2787760Y CN 2787760 Y CN2787760 Y CN 2787760Y CN 200520033279 CN200520033279 CN 200520033279 CN 200520033279 U CN200520033279 U CN 200520033279U CN 2787760 Y CN2787760 Y CN 2787760Y
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- CN
- China
- Prior art keywords
- electric heating
- cable
- low
- reinforced concrete
- prefabricated plate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a prefabricated floor for electric heating, which relates to an indoor heating floor with a heating device. The utility model is formed by splitting a plurality of cubic standard modules. Each standard module comprises low temperature irradiation cables 3 and a weight-bearing reinforced concrete prefabricated plate 1, wherein the low temperature irradiation cables 3 are fixed in a lightweight cement prefabricated plate 2; the weight-bearing reinforced concrete prefabricated plate 1 is put on the upper surface of the lightweight cement prefabricated plate 2; the weight-bearing reinforced concrete prefabricated plate 1 and the lightweight cement prefabricated plate 2 are mutually staggered to be embedded into each other; the low temperature irradiation cables 3 are connected in series to be coiled in each lightweight cement prefabricated plates 2; the head and the tail ends of each low temperature irradiation cable 3 are connected by a cable joint 5 and a leading wire 6, and then the low temperature irradiation cable 3 is lead out; a control part comprises a single-stage air automatic switch 7, a bidirectional thyristor 8, a temperature controller 9 and a control box 10. The utility model has the advantages of factory run, high efficiency, reliable quality, easy standardization realizing, convenient popularization in large scale, adjustable temperature and good heating effect.
Description
Technical field:
The utility model relates to and is used for the indoor heating heating floor with the manufacturing of low-temp radiating cable.
Background technology:
Some places of northern China have begun to introduce " low-temp radiating cable " heating technology, are " Geothermal electric cable " again, are about to " low-temp radiating cable " and are laid in heating power under the floor.The advantage of its environmental protection and energy saving is fairly obvious, and still, on-the-spot this cover system of installing following two problems occur to I haven't seen you for ages:
1) because the cover type in the meteorological condition of various places, house, user's requirement all may be different, thereby the construction party instrument that will use, mould, material or the like, also will be different.This just causes inefficiency, and cost is higher.
2) because erector's technical level height is uneven, the standard criterion of following also has difference, so workmanship just is difficult to stablize.
Therefore, imperative with the heating floor of " low-temp radiating cable " making " standardization ".
Summary of the invention:
The purpose of this utility model is to overcome prior art cast at the scene insulation heat insulation layer and load-bearing precast reinforced concrete plate, then the low-temp radiating cable is installed in above the insulation heat insulation layer, again in the above with load-bearing precast reinforced concrete plate lid, cause the shortcoming that cost is higher, heating floor is of low quality, a kind of electric heating system floor panels is provided.
This patent proposes: make the insulation heat insulation layer and the load-bearing precast reinforced concrete plate of standard module in factory, it constitutes as shown in Figure 1: load-bearing precast reinforced concrete plate 1 also has the part heat insulation function; Low-temp radiating cable 3; The small baffle 4 that supports low-temp radiating cable 3 is arranged in the light cement precast plate 2;
As seen from Figure 1: the electric heating system floor panels is spliced by several cubical standard modules, each standard module comprises: low-temp radiating cable 3 is fixed in the light cement precast plate 2, light cement precast plate 2 the insides are added with perlite powder or other has the material of insulation effect, see Fig. 3, Fig. 4, load-bearing precast reinforced concrete plate 1 be placed on light cement precast plate 2 above, load-bearing precast reinforced concrete plate 1 and light cement precast plate 2 be interlaced to imbed the other side, all leave the space up and down at low-temp radiating cable 3, make low-temp radiating cable 3 earlier by the air distribute heat, see Fig. 5, low-temp radiating cable 3 in each light cement precast plate 2 contact disc around, the head of low-temp radiating cable 3, draw after being connected with lead-in wire 6 with cable connector 5 two terminations of tail, lead-in wire 6 adopts common single core rubber (or rubber and plastic) insulated copper cable or single core plastic insulation copper electric wire, and lead-in wire 6 connects control section.
As shown in Figure 5: the control section structure of electric heating system floor panels: power firestreak connects single-stage air automatic switch 7, all be contained in the control box 10 after single-stage air automatic switch 7, bidirectional triode thyristor 8, temperature controller 9 series connection, and control box 10 is installed on the wall, the lead-out wire of temperature pick up 11 is connected with temperature controller 9, and temperature controller 9 outputs are connected with lead-in wire 6.Except that control box 10, the utility model product all is embedded in underground.Single-stage air automatic switch 7 is made short-circuit protection, and bidirectional triode thyristor 8 is adjusted the input voltage of low-temp radiating cable 3, and temperature controller 9 is used to set in advance temperature and regulates variation of temperature automatically.
The electric heating system floor panels is compared with on-the-spot mounting means, and following advantage is arranged:
1), the precast plate produced of batch production, the efficient height, reliable in quality realizes standardization easily, is convenient to large-scale promotion.These standard modules all are according to unified standard, and with identical mould, product has all passed through strict check before regular factory is made in batch by the experienced operator, dispatches from the factory, and several standard modules series connection are stitched together, and have just formed the electric heating system floor panels.
2), all raw material and former device and tool and mould can both be buied from market; Workman and technician can constantly accumulate experience, and raise the management level, thereby cost are minimized.
3), most important heater element one low-temp radiating cable, the quality assurance of manufacturer is arranged, adherence to standard " IEC800--1992 rated voltage 300/500V living facilities heating and the anti-freeze heating cable of using " and making is so this electric heating system floor panels has practicality.
Description of drawings:
Fig. 1: electric heating system floor panels standard module organigram of the present utility model.
Fig. 2: light cement precast plate 2 vertical views of electric heating system floor panels of the present utility model.
Fig. 3: electric heating system floor panels standard module transverse sectional view of the present utility model.
Fig. 4: B--B direction sectional view among Fig. 2.
Fig. 5: electric heating system floor panels fundamental diagram of the present utility model.
The specific embodiment:
See Fig. 1, Fig. 2, the electric heating system floor panels is spliced by several cubical standard modules, each standard module comprises: low-temp radiating cable 3 is fixed in the light cement precast plate 2, light cement precast plate 2 the insides are added with perlite powder or other has the material of insulation effect, see Fig. 3, Fig. 4, load-bearing precast reinforced concrete plate 1 be placed on light cement precast plate 2 above, load-bearing precast reinforced concrete plate 1 and light cement precast plate 2 be interlaced to imbed the other side, all leave the space up and down at low-temp radiating cable 3, make low-temp radiating cable 3 earlier by the air distribute heat, low-temp radiating cable 3 in each light cement precast plate 2 contact disc around, see Fig. 5, the head of low-temp radiating cable 3, draw after being connected with lead-in wire 6 with cable connector 5 two terminations of tail, lead-in wire 6 adopts common single core rubber (or rubber and plastic) insulated copper cable or single core plastic insulation copper electric wire, and lead-in wire 6 connects control section.
See Fig. 5, the control section structure of electric heating system floor panels: power firestreak connects single-stage air automatic switch 7, all be contained in the control box 10 after single-stage air automatic switch 7, bidirectional triode thyristor 8, temperature controller 9 series connection, and control box 10 is installed on the wall, the lead-out wire of temperature pick up 11 is connected with temperature controller 9, and temperature controller 9 outputs are connected with lead-in wire 6.
Claims (2)
1, the electric heating system floor panels, it is characterized in that: the electric heating system floor panels is spliced by several cubical standard modules, each standard module comprises: low-temp radiating cable (3) is fixed in the light cement precast plate (2), light cement precast plate (2) the inside is added with perlite powder or other has the material of insulation effect, load-bearing precast reinforced concrete plate (1) be placed on light cement precast plate 2 above, load-bearing precast reinforced concrete plate (1) and light cement precast plate (2) be interlaced to imbed the other side, all leave the space up and down at low-temp radiating cable (3), low-temp radiating cable (3) in each light cement precast plate (2) contact disc around, the head of low-temp radiating cable (3), draw after being connected with lead-in wire (6) with cable connector (5) two terminations of tail, lead-in wire (6) connection control section.
2, electric heating system floor panels according to claim 1, it is characterized in that: the control section structure of electric heating system floor panels: power firestreak connects single-stage air automatic switch (7), all be contained in the control box (10) after single-stage air automatic switch (7), bidirectional triode thyristor (8), temperature controller (9) series connection, and control box (10) is installed on the wall, the lead-out wire of temperature pick up (11) is connected with temperature controller (9), and temperature controller (9) output is connected with lead-in wire (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520033279 CN2787760Y (en) | 2005-02-22 | 2005-02-22 | Prefabricated floor for electric heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520033279 CN2787760Y (en) | 2005-02-22 | 2005-02-22 | Prefabricated floor for electric heating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2787760Y true CN2787760Y (en) | 2006-06-14 |
Family
ID=36786055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520033279 Expired - Fee Related CN2787760Y (en) | 2005-02-22 | 2005-02-22 | Prefabricated floor for electric heating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2787760Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102628597A (en) * | 2012-05-03 | 2012-08-08 | 深圳市卓先实业有限公司 | Electric heating wire routing structure of electric heating floor |
| CN103017235A (en) * | 2012-12-20 | 2013-04-03 | 上海久能能源科技发展有限公司 | Splicing method of modular ground heater and special water seal connecting tool for disk-shaped pipelines |
| CN103369746A (en) * | 2013-08-07 | 2013-10-23 | 范圣太 | Composite type inorganic nonmetallic electric heating plate |
| CN108487578A (en) * | 2018-05-06 | 2018-09-04 | 泗阳县顺意木材制品厂 | Easy-to-mount thermal-insulating type composite floor board |
| CN111395688A (en) * | 2020-04-11 | 2020-07-10 | 镁晶建筑科技(重庆)有限公司 | Overhead ground heating system |
-
2005
- 2005-02-22 CN CN 200520033279 patent/CN2787760Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102628597A (en) * | 2012-05-03 | 2012-08-08 | 深圳市卓先实业有限公司 | Electric heating wire routing structure of electric heating floor |
| CN103017235A (en) * | 2012-12-20 | 2013-04-03 | 上海久能能源科技发展有限公司 | Splicing method of modular ground heater and special water seal connecting tool for disk-shaped pipelines |
| CN103017235B (en) * | 2012-12-20 | 2015-10-28 | 上海久能能源科技发展有限公司 | A kind of joining method of module type floor heating |
| CN103369746A (en) * | 2013-08-07 | 2013-10-23 | 范圣太 | Composite type inorganic nonmetallic electric heating plate |
| CN103369746B (en) * | 2013-08-07 | 2015-10-28 | 范圣太 | Composite inorganic non-metal electric heating plate |
| CN108487578A (en) * | 2018-05-06 | 2018-09-04 | 泗阳县顺意木材制品厂 | Easy-to-mount thermal-insulating type composite floor board |
| CN111395688A (en) * | 2020-04-11 | 2020-07-10 | 镁晶建筑科技(重庆)有限公司 | Overhead ground heating system |
| CN111395688B (en) * | 2020-04-11 | 2021-11-19 | 重庆市镁晶防火材料有限公司 | Overhead ground heating system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |