CN103062830B - A kind of honeycomb cover and be provided with the plate Far-infrared radiation device of this honeycomb cover - Google Patents
A kind of honeycomb cover and be provided with the plate Far-infrared radiation device of this honeycomb cover Download PDFInfo
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- CN103062830B CN103062830B CN201310027746.7A CN201310027746A CN103062830B CN 103062830 B CN103062830 B CN 103062830B CN 201310027746 A CN201310027746 A CN 201310027746A CN 103062830 B CN103062830 B CN 103062830B
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- flat board
- honeycomb cover
- hole
- radiation
- infrared radiation
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Abstract
Honeycomb cover provided by the invention comprises: dull and stereotyped, be provided with cellular through hole, wherein, described flat board comprises first surface and second surface, and described through hole extends to described second surface from described first surface; The ratio in the degree of depth of described through hole and the aperture of described through hole is 1.5-6; Described flat board is provided with at least one fixture.Be provided with the plate Far-infrared radiation device of this honeycomb cover, comprise: heater, radiation flat board, heat-insulation layer and described honeycomb cover; Described heater is connected with described radiation flat board; The one side of described radiation flat board is connected with described heat-insulation layer, and another side is radiating surface; Described honeycomb cover is arranged at the dead ahead of described radiating surface; Described fixture is connected with described radiation flat board.Honeycomb cover provided by the invention effectively can suppress the aerial convection heat losses of plate Far-infrared radiation device, thus to improve plate Far-infrared radiation device by thermal energy be the efficiency of far infrared radiation.
Description
Technical field
The present invention relates to electric field, be specifically related to a kind of honeycomb cover and be provided with the plate Far-infrared radiation device of this honeycomb cover.
Background technology
Existing plate Far-infrared radiation device (as electric heater etc.) is the flat board that one piece of far infrared radiation rate is high, one side back to other heat target such as people, house or objects posts heat-insulation layer, another side is radiating surface, and it is exposed in air or with woven wire and covers (with anti-scald); Adopt electrical heating or other mode of heating, when plate temperature is higher than environment temperature, radiating surface can give off far red light, is used for heat target.
Flat infrared radiation device (electric heater) operating temperature is between 40 DEG C-200 DEG C, and homogeneous heating is comfortable, without the advantage such as disaster hidden-trouble, stingless furious light.But there is cross-ventilation and to dispel the heat large problem in current this flat far-infrared thermal radiation heater, namely the heat of radiant panel passes to air by heat conducting form, causes cross-ventilation to dispel the heat.This partial heat is scattered and disappeared in atmosphere, the far infrared radiation on heat target such as acting directly on human body can not be converted into, thus to reduce infrared radiation device by thermal energy is the efficiency of far infrared radiation.
Summary of the invention
The invention provides a kind of honeycomb cover and be provided with the plate Far-infrared radiation device of this honeycomb cover, can improve plate Far-infrared radiation device by thermal energy is the efficiency of far infrared radiation.
In order to achieve the above object, technical scheme of the present invention is achieved in that
A kind of honeycomb cover, comprising:
Flat board, is provided with cellular through hole, and wherein, described flat board comprises first surface and second surface, and described through hole extends to described second surface from described first surface;
The ratio in the degree of depth of described through hole and the aperture of described through hole is 1.5-6;
Described flat board is provided with at least one fixture.
Further, described flat board is the flat board of metal plate or plating metal on surface layer.
Further, described metal is aluminium.
Further, the shape of described through hole is regular hexagon.
Further, the shape of described through hole is triangle or quadrangle.
Be provided with the plate Far-infrared radiation device of above-mentioned honeycomb cover, comprise:
Heater, radiation flat board, heat-insulation layer and described honeycomb cover;
Described heater is connected with described radiation flat board;
The one side of described radiation flat board is connected with described heat-insulation layer, and another side is radiating surface;
Described honeycomb cover is arranged at the dead ahead of described radiating surface;
Described fixture is connected with described radiation flat board.
Further,
Described heater has installed temperature control set for adjusting additional;
Described fixture is the ring-type side plate matched with described radiation flat board;
And/or, described radiation flat board and described honeycomb cover 3-30mm apart.
Compared with prior art, embody rule of the present invention is: by fixture, described honeycomb cover is arranged on the dead ahead of the radiating surface of the radiation flat board of plate Far-infrared radiation device.The far infrared of radiation flat-plate emission can through multiple reflections on the hole wall of through hole, through honeycomb cover, and final directive heat target; And due to the existence of honeycomb cover, add air flow resistance, inhibit the cross-ventilation between honeycomb cover and radiation flat board, reduce the dull and stereotyped aerial convection heat losses of radiation, thus to improve plate Far-infrared radiation device by thermal energy be the efficiency of far infrared radiation.
In addition, technical scheme provided by the invention can also reach following technique effect:
(1) people and heater can isolate by honeycomb cover provided by the invention, play the effect of anti-scald, fire-proof.
(2) inhibit air thermal convection current, prevent dust from raising up with hot-air.
Accompanying drawing explanation
In order to be illustrated more clearly in the specific embodiment of the present invention, be briefly described to the accompanying drawing used required in detailed description of the invention below, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The structural representation of a kind of honeycomb cover that Fig. 1 provides for embodiments of the invention one;
The structural representation of the radiant panel of a kind of plate Far-infrared radiation device that Fig. 2 provides for embodiments of the invention one;
The structural representation of a kind of plate Far-infrared radiation device that Fig. 3 provides for embodiments of the invention three.
Reference numeral:
1-is dull and stereotyped, 2-fixture, 3-through hole, 4-heat-insulation layer, 5-radiating surface, and 6-radiation is dull and stereotyped, 7-honeycomb cover, 8-heater.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearly; clear, complete description is carried out below by technical scheme of the present invention; based on the specific embodiment in the present invention; other embodiments all that those of ordinary skill in the art obtain under the prerequisite not making creative work, all belong to the scope that the present invention protects.
Embodiment one
Embodiments of the invention one provide a kind of honeycomb cover, as shown in Figure 1, comprising:
Dull and stereotyped 1, be provided with cellular through hole 3, wherein, described dull and stereotyped 1 comprises first surface and second surface, and described through hole extends to described second surface from described first surface;
The ratio in the degree of depth of described through hole 3 and the aperture of described through hole 3 is 1.5-6;
Described flat board is provided with at least one fixture 2.
In the above-described embodiments, described flat board is made up of the high metal material of infrared reflectivity or plating metal on surface material.
Above-mentioned honeycomb cover can be used for the various heaters of plate far infrared radiation, such as, in the drying plant of some factory buildings, the firing equipment in laboratory, life conventional electric heater etc.Below for the plate far infrared radiation electric heater in life, explain the embody rule of this honeycomb cover:
In plate far infrared radiation electric heater, radiating components is radiant panel, and as shown in Figure 2, the one side of radiation flat board posts heat-insulation layer 4, another side as radiating surface 5 towards human body.Described honeycomb cover is arranged on the dead ahead of radiating surface 5 by fixture.The far infrared that radiant panel is launched can through multiple reflections on the hole wall of through hole 3, through honeycomb cover, and final directive heat target; And due to the existence of honeycomb cover, add air flow resistance, inhibit the cross-ventilation between honeycomb cover and radiation flat board, reduce the dull and stereotyped aerial convection heat losses of radiation, thus to improve plate Far-infrared radiation device by thermal energy be the efficiency of far infrared radiation.Wherein the ratio of the degree of depth of through hole 3 and the length of side of through hole 3 or radius can adopt any ratio between 1.5-6, and such as 2,3,4,5,6 etc.The shape of through hole 3 adopts regular hexagon.
In addition, people and heater can isolate by the honeycomb cover that the present embodiment provides, and play the effect of anti-scald, suppress air thermal convection current, prevent dust from raising up with hot-air.
Wherein, in concrete manufacturing process, described plate edge does concordant process.Metal can adopt various metals, and preferably, adopt aluminium, copper or silver, these three kinds of Metal Phases are than other metal, and reflectivity is high.
The shape of above-mentioned through hole can adopt triangle, quadrangle (square, rectangle, rhombus etc.) or hexagon etc.In addition, at the described edge of dull and stereotyped 1, can also frame be set, in radiant panel can being enclosed in, improves security.
The method of work of above-mentioned cover is:
By fixture, described plate is arranged on the dead ahead of the radiating surface of the radiation flat board of plate Far-infrared radiation device;
The far infrared that plate Far-infrared radiation device is launched on the hole wall of described through hole through multiple reflections, final directive heat target.
Embodiment two
Present embodiments provide another kind of honeycomb cover, as shown in Figure 1, comprising:
Dull and stereotyped 1, be provided with cellular through hole 3, wherein, described dull and stereotyped 1 comprises first surface and second surface, and described through hole extends to described second surface from described first surface;
The shape of described through hole 3 is regular hexagon;
The ratio of the degree of depth of described through hole 3 and the length of side of described through hole 3 is 1.5-6;
The edge of described plate 1 is provided with ring-type side plate 2.
Above-described embodiment arranges ring-type side plate 2, and described ring-type side plate 2 matches with the radiant panel of radiation appliance, and both the installation and removal of convenient cover, also can be enclosed in cover by radiant panel 1, improved heat-proof quality.Orthohexagonal pore structure optimization, both saved material, can ensure enough intensity again.
In addition, ring-type side plate 2 also can use by the securing member such as fitted bolt, in a word, facilitates installing/dismounting, and safety.
Embodiment three
Present embodiments provide a kind of plate Far-infrared radiation device being provided with above-mentioned honeycomb cover, as shown in Figure 3, comprising:
Heater 8, radiation flat board 6, heat-insulation layer 4 and described honeycomb cover 7;
Described heater 8 is connected with described radiation dull and stereotyped 6;
The one side of described radiation flat board 6 is connected with described heat-insulation layer 4, and another side is radiating surface 5;
Described honeycomb cover 7 is arranged at the dead ahead of described radiating surface 5;
Described fixture 2 is connected with flat 6 plates of described radiation.
In above-mentioned radiation appliance, described fixture 2 can adopt multiple design, preferably, is the ring-type side plate or other frame etc. that match with described radiation flat board 6; Radiation flat board 6 can be enclosed in honeycomb cover 7 by this design, improves security.
In addition, prove through overtesting, when the distance of honeycomb cover provided by the invention and radiant panel is 3mm-30mm, energy-saving effect is better, install the plate Far-infrared radiation device infra-red radiation ability after cover additional substantially constant, and suppress cross-ventilated effect due to cover, the aerial heat dissipation capacity of whole Far-infrared radiation device reduces greatly, below the half that can be reduced to original heat dissipation capacity, so invention increases the conversion efficiency of heat energy to far infrared radiation, play energy-conservation effect, also have the function of fire-proof, anti-scald.
Last it is noted that above specific embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to aforementioned embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in aforementioned embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment of the present invention and specific embodiment technical scheme.
Claims (7)
1. a honeycomb cover, is characterized in that, comprising:
Flat board, is provided with cellular through hole, and wherein, described flat board comprises first surface and second surface, and described through hole extends to described second surface from described first surface;
The ratio in the degree of depth of described through hole and the aperture of described through hole is 1.5-6;
Described flat board is provided with at least one fixture.
2. a kind of honeycomb cover as claimed in claim 1, is characterized in that, described flat board is the flat board of metal plate or plating metal on surface layer.
3. a kind of honeycomb cover as claimed in claim 2, is characterized in that, described metal is aluminium.
4. a kind of honeycomb cover as claimed in claim 1, is characterized in that, the shape of described through hole is regular hexagon.
5. a kind of honeycomb cover as claimed in claim 1, is characterized in that, the shape of described through hole is triangle or quadrangle.
6. be provided with the plate Far-infrared radiation device of the honeycomb cover described in any one of claim 1-5, it is characterized in that, comprising:
Heater, radiation flat board, heat-insulation layer and described honeycomb cover;
Described heater is connected with described radiation flat board;
The one side of described radiation flat board is connected with described heat-insulation layer, and another side is radiating surface;
Described honeycomb cover is arranged at the dead ahead of described radiating surface;
Described fixture is connected with described radiation flat board.
7. plate Far-infrared radiation device as claimed in claim 6, is characterized in that:
Described heater has installed temperature control set for adjusting additional;
Described fixture is the ring-type side plate matched with described radiation flat board;
And/or, described radiation flat board and described honeycomb cover 3-30mm apart.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310027746.7A CN103062830B (en) | 2013-01-24 | 2013-01-24 | A kind of honeycomb cover and be provided with the plate Far-infrared radiation device of this honeycomb cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310027746.7A CN103062830B (en) | 2013-01-24 | 2013-01-24 | A kind of honeycomb cover and be provided with the plate Far-infrared radiation device of this honeycomb cover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103062830A CN103062830A (en) | 2013-04-24 |
| CN103062830B true CN103062830B (en) | 2015-09-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310027746.7A Expired - Fee Related CN103062830B (en) | 2013-01-24 | 2013-01-24 | A kind of honeycomb cover and be provided with the plate Far-infrared radiation device of this honeycomb cover |
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| CN (1) | CN103062830B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108264374B (en) * | 2016-12-30 | 2021-10-08 | 新石代绿能有限公司 | Honeycomb type multi-layer far infrared calcined soil |
| CN109682935B (en) * | 2019-02-25 | 2022-03-08 | 北京易盛泰和科技有限公司 | Open system for simulating carbon dioxide increase and simulation method thereof |
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|---|---|---|---|---|
| FR2446444A1 (en) * | 1979-01-12 | 1980-08-08 | Pequignot Michel | Diffusion of IR radiation - is provided by protective silica sheet spaced apart from electrical heating elements |
| JPS6246128A (en) * | 1985-08-24 | 1987-02-28 | Matsushita Electric Ind Co Ltd | Electrothermal radiation space heater |
| CN2101787U (en) * | 1991-05-15 | 1992-04-15 | 邬国权 | Infra-red circle type multifunctional warmer |
| CN2815067Y (en) * | 2005-07-14 | 2006-09-13 | 杨向哲 | Light-radiation-type electric hair blower |
| CN200994195Y (en) * | 2006-12-26 | 2007-12-19 | 宁波市科技园区健坤电热技术有限公司 | Honeycomb ceramic electric heating film element |
| CN101581460A (en) * | 2008-02-22 | 2009-11-18 | 司红康 | Radial type heat-concentration roast heater, heat-concentration device thereof and roast device thereof |
| CN201535542U (en) * | 2009-10-30 | 2010-07-28 | 陈迪飞 | Small solar heater |
| CN101871673A (en) * | 2009-10-31 | 2010-10-27 | 司红康 | Residual heat and waste heat utilization structure of small solar warmer |
| CN203036767U (en) * | 2013-01-24 | 2013-07-03 | 刘文斌 | Honeycomb shield and flat plate type far infrared radiation device provided with honeycomb shield |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100050619A1 (en) * | 2008-09-03 | 2010-03-04 | Houston Advanced Research Center | Nanotechnology Based Heat Generation and Usage |
-
2013
- 2013-01-24 CN CN201310027746.7A patent/CN103062830B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2446444A1 (en) * | 1979-01-12 | 1980-08-08 | Pequignot Michel | Diffusion of IR radiation - is provided by protective silica sheet spaced apart from electrical heating elements |
| JPS6246128A (en) * | 1985-08-24 | 1987-02-28 | Matsushita Electric Ind Co Ltd | Electrothermal radiation space heater |
| CN2101787U (en) * | 1991-05-15 | 1992-04-15 | 邬国权 | Infra-red circle type multifunctional warmer |
| CN2815067Y (en) * | 2005-07-14 | 2006-09-13 | 杨向哲 | Light-radiation-type electric hair blower |
| CN200994195Y (en) * | 2006-12-26 | 2007-12-19 | 宁波市科技园区健坤电热技术有限公司 | Honeycomb ceramic electric heating film element |
| CN101581460A (en) * | 2008-02-22 | 2009-11-18 | 司红康 | Radial type heat-concentration roast heater, heat-concentration device thereof and roast device thereof |
| CN201535542U (en) * | 2009-10-30 | 2010-07-28 | 陈迪飞 | Small solar heater |
| CN101871673A (en) * | 2009-10-31 | 2010-10-27 | 司红康 | Residual heat and waste heat utilization structure of small solar warmer |
| CN203036767U (en) * | 2013-01-24 | 2013-07-03 | 刘文斌 | Honeycomb shield and flat plate type far infrared radiation device provided with honeycomb shield |
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|---|---|
| CN103062830A (en) | 2013-04-24 |
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