CN2530191Y - Electrothermal red infrared radiation warmer - Google Patents
Electrothermal red infrared radiation warmer Download PDFInfo
- Publication number
- CN2530191Y CN2530191Y CN 02203132 CN02203132U CN2530191Y CN 2530191 Y CN2530191 Y CN 2530191Y CN 02203132 CN02203132 CN 02203132 CN 02203132 U CN02203132 U CN 02203132U CN 2530191 Y CN2530191 Y CN 2530191Y
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- heating
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Abstract
The utility model relates to an electro-thermal infrared radiant heater, and the electro-thermal elements of the utility model are electro-thermal radiant tubes, wherein heating wires are disposed inside the electro-thermal radiant tubes; insulated heat-conducting powders are filled around the heating wires after compression and damp-proof treatment; a radiant panel is covered on the electro-thermal radiant tubes; the bottom of the radiant panel is rested on a concavo-convex fixing frame; a heat insulating layer is paved under the concavo-convex fixing frame of the radiant panel; an extension rod projects from the end of each radiant tube and is connected with the power supply; the lateral sides and bottom of the radiant heater are wrapped in a shell which is provided with radiant holes. The utility model is distinctively characterized by: fast heat conducting, high heat supply efficiency, a small bulk, a light weight and easy installation, with the advantages that: the utility model does not pollute the environments, without producing any waste smoke, waste water and waste gas; besides, no noise is generated, and no floating dust is caused. The utility model can be mounted on the ceiling or the walls, without the need of accessory equipments like radiators and pipelines etc, which can save the available room indoor and land occupancy of boiler rooms. By imitating the principle how the sun warms the earth, the utility model enables even heat transmission and can avoid feelings of discomfort like dryness-heat and burning-off etc. besides, the utility model has a long service life which can double or is twice longer than the service life of various electric heaters.
Description
Technical field
The utility model relates to a kind of electric heating device.
Background technology
The conduction pattern of nature heat mainly contains three kinds of conduction, convection current, radiation.General heating system such as heating installation, air-conditioning etc. all are by the mode heating environment of convection current and conduction.But with the impression difference that sunlight brought.Traditional heating mode except bring to us warm, also brought side effects such as dry and uncomfortable.Existing electric heater is made up of shell and heating, and its shortcoming is: heating wire easy fracture after heating is switched on for a long time, service life is short.Mainly with the convection type transmission, electric conversion efficiency is low for heat, and power consumption is big.Quartz tube type electric heater surface temperature is too high, has hidden danger.Existing electric heater can only be as temporary facility, can not the large-area construction operation, and the infield is subjected to a lot of restrictions.
The utility model will solve the problem that the heating wire life-span is short, electric conversion efficiency is low, makes that it can be used safely, large-area construction.
The technical solution of the utility model: electric heating infra-red radiation heating device comprises shell and its inner heating, it is characterized in that: heating is an electrothermal radiation tube, electrothermal radiation tube is built-in with heating wire, adiabatic conductive powder around the heating wire after wadding warp compression and moistureproof the processing, be covered with the radiation panel above the electrothermal radiation tube, place below on the concavo-convex fixed mount of radiant panel, be covered with heat-insulation layer below the concavo-convex fixed mount of radiant panel, the end of electrothermal radiation tube is stretched out and is drawn rod, and be connected with power supply, shell encases side and bottom surface, and louvre is arranged on it.
The aluminium alloy ripple template that above-mentioned radiation panel is the coating radiation coating.
There is support the end of above-mentioned electrothermal radiation tube, and there is mounting groove the top, and it has the expansion bolt of the usefulness of installing and fixing down.
Above-mentioned electrothermal radiation tube is low carbon steel pipe or stainless steel tube.
Above-mentioned heating wire is Aludirome silk or nichrome wire.
Above-mentioned eduction rod is irony or stainless iron.
Above-mentioned heat-insulation layer is alumina silicate felt or rock wool heat-preservation layer.
On the above-mentioned shell wire hole is arranged.Beneficial effect
Electric heating infrared radiation heating device is that electric energy is directly changed into heat energy, and the high-efficiency electric-heating utensil that conducts heat in the infra-red radiation mode.The electric radiation coating strengthens the infra-red radiation emissivity after specially treated.Have fast, pollution-free, the characteristics such as volume is little, in light weight, easy installation, safety, heating effect are remarkable of conducting heat.The utility model has following superiority: 1, non-environmental-pollution.Be different from traditional heating system.Electric heating infra-red radiation heating device does not produce any useless cigarette, waste water, waste gas, and the no any noise of system's operation can not cause that dust is floating, makes air cleaner.2, increase indoor free space.Electric heating infra-red radiation heating device is installed on ceiling or the wall, and optional equipments such as no radiator, pipeline make the user can make full use of the space, also lays a good foundation for the user creates harmonious environment attractive in appearance.Also saved the public land that is used for construction such as boiler room in a large number simultaneously.3, warm as the sunlight.The principle of the warm earth of electric heating infra-red radiation heating device simulated solar, comprise that human body, ground, metope heat for indoor object by the infra-red radiation mode, then heat is reached whole room uniformly, discomfort such as scorching, baking of having avoided that traditional heating mode brings.Electric heating infrared radiation heating device adopts with identical mode of heating one radiation heating of sunlight, and the people is felt as experiencing naturally as the sunlight.4, long service life.Electric heating infra-red radiation heating device than common all kinds of electric heater long service life 1-2 doubly, Maintenance free, noiselessness.The run, drip, leak phenomenon that no hot-water heating heating system usually occurs.5, safe and reliable.Every index such as electrical strength, electrocution-proof protection meets national standard.Its scope of application:
1. all kinds of civil buildings and public building: dwelling house, school, office, market, cinema etc.;
2. strong convection environment such as retail sales room, booth, staircase, corridor, hall;
Can and the supporting use of Heating System of Electric radiant Heating Film: as between top layer, cold mountainous house, kitchen, toilet;
4. all types of industries is built: as factory building, garage, warehouse etc.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a scheme of installation of the present utility model.
Among the figure: 1-shell, 2-electrothermal radiation tube, 3-eduction rod, 4-radiation panel, the concavo-convex fixed mount of 5-radiant panel, 6-heat-insulation layer, 7-temperature controller, 8-junction board, 9-louvre, 10-support, 11-wire hole, 12-wall, 13-ceiling, 14-electric heating infra-red radiation heating device.
The specific embodiment
Electric heating infra-red radiation heating device comprises shell 1 and its inner heating, its heating is an electrothermal radiation tube 2, electrothermal radiation tube is built-in with heating wire, wadding warp compression and the moistureproof oxidation of handling (MgO) and two kinds of adiabatic conductive powder that additive is formed around the heating wire, thermal conductivity factor λ=2.08W/m.k, be covered with radiation panel 4 above the electrothermal radiation tube, place below on the concavo-convex fixed mount 5 of radiant panel, be covered with heat-insulation layer 6 below the concavo-convex fixed mount of radiant panel, eduction rod 3 is stretched out in the end of electrothermal radiation tube, and is connected with junction board 8, and shell encases side and bottom surface, louvre 9 is arranged on its both sides, and shell bottom plate has wire hole 11.Electric heating infra-red radiation heating device 14 can be installed on ceiling 13 or wall 12 as shown in Figure 2, and temperature controller 7 is installed on the wall.
The radiation panel is the aluminium alloy ripple template of coating radiation coating.There is support 10 end of electrothermal radiation tube, and there is mounting groove the top, and it has the expansion bolt of the usefulness of installing and fixing down.Electrothermal radiation tube is following low carbon steel pipe of 4# steel or 10Cr18Ni9Ti stainless steel tube.Heating wire is Aludirome silk or the nichrome wire of ∮=0.5mm.Eduction rod is irony or stainless iron.Heat-insulation layer is thick alumina silicate felt of 50mm or rock wool heat-preservation layer.Shell and fixed mount material are that thickness is the hot rolling baking vanish galvanized sheet of 0.8mm; Wire hole is arranged on the shell.Terminal plate is high temperature resistant, flame-proof PVC row formula three set of connections plates, and power line is high temperature resistant, fire-retardant copper three-phase split conductor.
Product specification:
| Model | ?MH-8 | ?MH-12 | ?MH-18 | ?MH-24 |
| Power W | ?800 | ?1200 | ?1800 | ?2400 |
| Length m m | ?800 | ?1100 | ?1400 | ?1700 |
| Width mm | ?270 | ?270 | ?270 | ?270 |
| Height mm | ?63 | ?63 | ?63 | ?63 |
Technical parameter:
| Project | Technical parameter |
| Surface temperature | 240-280℃ |
| Leakage current | ≤0.03mA/KW |
| Relative humidity | ≤95％ |
| Rated operational voltage | 220V |
| Rated frequency | 50HZ |
| Electrical strength | 3750V/1min is no abnormal |
| Earth resistance | ＜0.02Ω |
The use of temperature controller: temperature controller has the heating system of switching and regulates two functions of temperature.The user can be according to the own temperature required temperature controller that is provided with.When the room nobody the time, can temperature controller be set about 10 ℃, can guarantee that like this there is a good accumulation of heat in the room.If long-time when unoccupied, can close temperature controller, but lavatory and kitchen should be set to 5 ℃, guarantee that water pipe does not freeze.
Determine the installation site when electric heating infra-red radiation heating device is installed earlier,, be connected with ceiling, wall mounted with expansion bolt by shown in Figure 2.Mustn't there be covering in electric heating infra-red radiation heating device front, and the back side is not less than 60mm apart from ceiling, wall, when wall is installed, certain inclination angle should be arranged, and angle is set as required.
Claims (8)
1, a kind of electric heating infra-red radiation heating device, comprise shell and its inner heating, it is characterized in that: heating is an electrothermal radiation tube, electrothermal radiation tube is built-in with heating wire, adiabatic conductive powder around the heating wire after wadding warp compression and moistureproof the processing, be covered with the radiation panel above the electrothermal radiation tube, place below on the concavo-convex fixed mount of radiant panel, be covered with heat-insulation layer below the concavo-convex fixed mount of radiant panel, the end of electrothermal radiation tube is stretched out and is drawn rod, and be connected with power supply, shell encases side and bottom surface, and louvre is arranged on it.
2, electric heating infra-red radiation heating device according to claim 1 is characterized in that: the aluminium alloy ripple template that described radiation panel is the coating radiation coating.
3, electric heating infra-red radiation heating device according to claim 1, it is characterized in that: there is support the end of described electrothermal radiation tube, and there is mounting groove the top, and it has the expansion bolt of the usefulness of installing and fixing down.
4, according to claim 1,2 or 3 described electric heating infra-red radiation heating devices, it is characterized in that: described electrothermal radiation tube is low carbon steel pipe or stainless steel tube.
5, according to claim 1 or 3 described electric heating infra-red radiation heating devices, it is characterized in that: described heating wire is Aludirome silk or nichrome wire.
6, according to claim 1 or 3 described electric heating infra-red radiation heating devices, it is characterized in that: described eduction rod is irony or stainless iron.
7, according to claim 1 or 3 described electric heating infra-red radiation heating devices, it is characterized in that: described heat-insulation layer is alumina silicate felt or rock wool heat-preservation layer.
8, according to claim 1 or 3 described electric heating infra-red radiation heating devices, it is characterized in that: on the described shell wire hole is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02203132 CN2530191Y (en) | 2002-02-07 | 2002-02-07 | Electrothermal red infrared radiation warmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02203132 CN2530191Y (en) | 2002-02-07 | 2002-02-07 | Electrothermal red infrared radiation warmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2530191Y true CN2530191Y (en) | 2003-01-08 |
Family
ID=33685444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02203132 Expired - Lifetime CN2530191Y (en) | 2002-02-07 | 2002-02-07 | Electrothermal red infrared radiation warmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2530191Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108626769A (en) * | 2017-03-21 | 2018-10-09 | 韦卫双 | A kind of anti-ponding heating system and its installation method |
| CN109443011A (en) * | 2018-12-17 | 2019-03-08 | 上海颐柏科技股份有限公司 | A kind of electric radiation device for heat-treatment furnace |
-
2002
- 2002-02-07 CN CN 02203132 patent/CN2530191Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108626769A (en) * | 2017-03-21 | 2018-10-09 | 韦卫双 | A kind of anti-ponding heating system and its installation method |
| CN109443011A (en) * | 2018-12-17 | 2019-03-08 | 上海颐柏科技股份有限公司 | A kind of electric radiation device for heat-treatment furnace |
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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 | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20120207 Granted publication date: 20030108 |