CN2859296Y - Disc type energy-saving infrared electric heater - Google Patents
Disc type energy-saving infrared electric heater Download PDFInfo
- Publication number
- CN2859296Y CN2859296Y CN 200520143791 CN200520143791U CN2859296Y CN 2859296 Y CN2859296 Y CN 2859296Y CN 200520143791 CN200520143791 CN 200520143791 CN 200520143791 U CN200520143791 U CN 200520143791U CN 2859296 Y CN2859296 Y CN 2859296Y
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- electric heater
- housing
- electric
- energy
- infrared
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- Expired - Lifetime
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Abstract
The utility model involves in a kind of disc type energy-saving infrared electric heater with health preserving function. The electric heater is composed of shell and electric heating unit. The main characteristics are that radiation working surface in the shell is pore wall with net, radiant panel with infrared coating is set in the hollow place of pore wall, electric heater and impedance heat reflecting horizon are set in the cavitary on the back of the radiant panel, one end of the electric heater connected with electric control box through supply hub is fixed on the circumferential wall. The utility model can reduce energy loss efficiently and electricity consumption of the heater to save electric energy with the structure design, thereby achieving the goal of increasing infrared radiant efficiency. The heater has ideal health preserving function of infrared radiation, thereby suited for physical therapy and family care. It is safe, reliable and easy to operate.
Description
Technical field
The utility model belongs to the electrothermal article technical field, is a kind of energy-conservation infrared electric heater of disc type with health-care efficacy.
Background technology
Existing a kind of infrared electric heater, its shell is to be fastened by two blocks of iron sheets with concave groove up and down to form, and by outside conduction of shell and radiations heat energy, the omnidirectional constraint of distributing owing to heat in the housing, its radiation is again that the paint film of outer shell is subjected to heat emission, human body only is a face to the acceptance of heat and infra-red radiation in addition, therefore, make that the emittance of this electric heater effect on human body working face is not high, and the heat radiation energy of non-working surface is wasted, and causes the thermal efficiency of infrared electric heater low, big energy-consuming.Secondly, in the use of electric heater, temperature detect switch (TDS) in the stove is the control by the keying amount of energising of bimetallic contact, because temperature controller is arranged in the housing, often is under the condition of high temperature again, therefore in frequent opening-closing process, contact is heated and easily produces fatigue, makes it malfunctioning, causes the temperature controller effect to be lost efficacy, so that temperature overheating or low excessively phenomenon occur, do not reach desirable infra-red radiation health-care effect.And the accuracy of temperature control that causes this stove thus is low, poor reliability and maintenance capacity big and defective such as maintenance difficult.
The utility model purpose
The purpose of this utility model provides a kind of infrared energy loss that can reduce electric heater, improves infra-red radiation efficient, and safe and reliable, power consumption less, the energy-conservation infrared electric heater of disc type of long service life.
Realize that the technical scheme that the purpose of this utility model is taked is: this electric heater has housing, electric heating body, wherein, radiation working face in the housing is provided with the mesh wall, the hole wall recess is equipped with the radiant panel that scribbles infrared coating, be provided with electric heating body and the thermal resistance reflecting layer of one deck at least in the housing chamber at the radiant panel back side, one end of electric heating body is fixed on the circumferential wall of housing, and is connected with the electric-controlled box of outer setting by the supply hub that is provided with.
Described thermal resistance reflecting layer adopt the bottom reflecting surface and with the structure that the circumferential side wall reflecting surface combines as a whole, be seated in the housing inner chamber near the electric heating body one side or be installed at the housing inner bottom surface.
Described thermal resistance reflecting layer is aluminium foil or chromic oxide coating sheet or nickel plating thin plate.
Be filled with insulation material in the described housing.
According to the energy-conservation infrared electric heater of disc type that such scheme is made, its beneficial effect is:
(1) housing inner bottom part and internal perisporium can be subjected to the constraint in thermal resistance reflecting layer, and heat that provides and infrared energy can more effectively give out from the radiation working face, so thermal efficiency height.
(2) structural design of the present utility model can guarantee that the energy loss by radiation that scribbles infrared coating reduces, and reaches the purpose that improves infra-red radiation efficient and save the energy.
(3) carry out time control or temperature control power-off protection by the outer electric-controlled box that is provided with of body of heater, use the malfunctioning present situation of contact heat fatigue that occurs in the time of can avoiding heater long, can also reduce the power consumption of electric heater, save electric energy.
(4) infra-red radiation that is had can act on the body foci, thereby people's physical efficiency is effectively played a role in health care, and it is for health care to be fit to physiotherapy and family care.And it is satisfactory for result, safe and reliable to have an infra-red radiation, advantage such as easy and simple to handle.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Referring to Fig. 1, the energy-conservation infrared electric heater of disc type of the present utility model, has a dish type housing 1, radiation working face in the housing 1 is for there being mesh wall 2, the recess of hole wall 2 is equipped with the radiant panel 3 that scribbles infrared coating, be provided with electric heating body 4 and thermal resistance reflecting layer 5 in the housing chamber at radiant panel 3 back sides, wherein, electric heating body 4 is seated in middle part in the housing 1, the one side of electric heating body 4 is equipped with the thermal resistance reflecting layer 5 of one deck at least, this reflecting layer is to be made of aluminium foil or chromic oxide coating sheet or nickel plating thin plate, and adopted the bottom reflecting surface and with the structure that the circumferential side wall reflecting surface combines as a whole, be seated in the housing inner chamber near the one side of electric heating body 4 or be installed at the inner bottom surface of housing 1.Be filled with insulation material 7 between electric heating body 4 and housing inner chamber, insulation material more than 7 adopts insulation materials such as aluminium silicate wool.Adopt this kind structure, the heat and the infrared energy that provide in the stove can more effectively be given out from working face, help improving the thermal efficiency of radiation.One end of electric heating body 4 is fixed on the circumferential wall of housing 1, and connects by the electric-controlled box 6 that is used to carry out time control or temperature control power-off protection of wire and plug and housing 1 outer setting.In this case, time control or temperature control power-off protection are placed outside the body of heater, the malfunctioning present situation of heat fatigue in the time of can overcoming the bimetallic length of a film effectively, and strengthened the reliability of electric heater work by electric-controlled box, and reduced maintenance capacity, reduce and consume too much electric energy.
Claims (4)
1, the energy-conservation infrared electric heater of a kind of disc type, this electric heater has housing, electric heating body, it is characterized in that: the radiation working face in the housing is for there being the mesh wall, the hole wall recess is equipped with the radiant panel that scribbles infrared coating, be provided with electric heating body and the thermal resistance reflecting layer of one deck at least in the housing chamber at the radiant panel back side, one end of electric heating body is fixed on the circumferential wall of housing, and is connected with the electric-controlled box of outer setting by the supply hub that is provided with.
2, the energy-conservation infrared electric heater of disc type according to claim 1, it is characterized in that: described thermal resistance reflecting layer adopt the bottom reflecting surface and with the structure that the circumferential side wall reflecting surface combines as a whole, be seated in the housing inner chamber near the electric heating body one side or be installed at the housing inner bottom surface.
3, the energy-conservation infrared electric heater of disc type according to claim 1 is characterized in that: described thermal resistance reflecting layer is aluminium foil or chromic oxide coating sheet or nickel plating thin plate.
4, the energy-conservation infrared electric heater of disc type according to claim 1 is characterized in that: be filled with insulation material in the described housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520143791 CN2859296Y (en) | 2005-12-31 | 2005-12-31 | Disc type energy-saving infrared electric heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520143791 CN2859296Y (en) | 2005-12-31 | 2005-12-31 | Disc type energy-saving infrared electric heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2859296Y true CN2859296Y (en) | 2007-01-17 |
Family
ID=37612155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520143791 Expired - Lifetime CN2859296Y (en) | 2005-12-31 | 2005-12-31 | Disc type energy-saving infrared electric heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2859296Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108332268A (en) * | 2018-01-30 | 2018-07-27 | 四川省安德盖姆石墨烯科技有限公司 | A kind of graphene Farinfrared electric heating |
-
2005
- 2005-12-31 CN CN 200520143791 patent/CN2859296Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108332268A (en) * | 2018-01-30 | 2018-07-27 | 四川省安德盖姆石墨烯科技有限公司 | A kind of graphene Farinfrared electric heating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070117 |
|
| EXPY | Termination of patent right or utility model |