CN203489273U - Energy-gathering gas-saving infrared generation body for gas appliances - Google Patents
Energy-gathering gas-saving infrared generation body for gas appliances Download PDFInfo
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- CN203489273U CN203489273U CN201320575605.4U CN201320575605U CN203489273U CN 203489273 U CN203489273 U CN 203489273U CN 201320575605 U CN201320575605 U CN 201320575605U CN 203489273 U CN203489273 U CN 203489273U
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Abstract
The utility model relates to an energy-gathering gas-saving infrared generation body for gas appliances. The energy-gathering gas-saving infrared generation body for the gas appliances comprises a long metal band, wherein the long metal band is divided into a wave band and a flat band, the wave band and the flat band are overlapped with each other before being wound or stacked in parallel to form the infrared generation body, and a gas passing pipeline is formed between protruding pressing lines on the surface of the wave band and a plane where the flat band is located. According to the energy-gathering gas-saving infrared generation body for the gas appliances, the structure of the wave band is changed so that the wave band can be of a wavy structure or a bent structure, the complexity of manufacturing and assembly technologies is lowered, materials are saved, unstable factors in the manufacturing and using processes are reduced, and the safety performance of products is greatly improved.
Description
Technical field
The utility model relates to gas utensil auxiliary equipment technical field, especially the infrared generation body of cumulative solar term for gas utensil.
Background technology
At present, general gas stove, the combustion gas of half is nearly wasted, and the main cause that combustion gas is wasted has two: (1) fuel gas buring is insufficient, and " chemical heat loss ", has not directly been slatterned by the combustion gas of after-flame; (2) existing gas utensil be by flame by convection heat transfer' heat-transfer by convection to the bottom of a pan, but contacting of flame and the bottom of a pan is that a large amount of heats is not utilized and is just dispersed in air in a flash, this is called as " hot physics transmission loss ".So atmospheric gas furnace thermal efficiency only has 55% conventionally, nearly there is the combustion gas of half be wasted.
In prior art, common adopted solution is the heat energy by flame combustion is produced, and by infrared generation body, is converted to infra-red radiation, thereby improves the service efficiency of heat energy.The infrared emittance having on the market at present, is mainly ceramic material, easily damaged while being subject to impacting, and after using for a long time, can produce weathering, and expanding with heat and contract with cold during in the face of use, may produce the danger such as explosion.A small amount of infrared generation body that adopts metal material, because of the reason of structure and manufacturing technology, the blast tube of generation is cylinder or prismatoid structure straight up and down, very easily produces tempering, produces dangerous; And because of its formula ventilation device straight up and down, easily make to occur the infra-red radiation heat energy that body produces and reach combustion gas mixing chamber, produced the waste of energy.And existing infrared heating scheme all adopts and increase other device, for example, increase metal net mask and prevent tempering and solve thermal-radiating downward diffusion.But increase other devices and can produce assembling and the production technology problem of making, complicated manufacture craft, has increased finished product scrappage, simultaneously because the thermal coefficient of expansion of different materials is different, long-term use is easy to produce the problems such as separation that come off, thereby affects service life and use safety.
Utility model content
The applicant, for the shortcoming in above-mentioned existing production technology, provides the infrared generation body of cumulative solar term for a kind of gas utensil rational in infrastructure, thereby has improved dependability and security, and combustion gas loss is little, and utilization rate is high.
The technical scheme that the utility model adopts is as follows:
The infrared generation body of cumulative solar term for a kind of gas utensil, comprise the long band of metal, the long band of described metal is divided into wavestrip and flat rubber belting, described wavestrip and the overlapped rear coiling of flat rubber belting or parallelly stack into infrared generation body, form the pipeline that combustion gas is passed through between the convex embossing on described wavestrip surface and the plane of flat rubber belting.
Further improvement as technique scheme:
The lateral cross section of described wavestrip and longitudinal cross-section all become regular wavy shaped configuration;
The lateral cross section of described wavestrip and longitudinal cross-section all become regular bending shape structure;
The wavestrip peace roll coil of strip after overlapped is coiled into the infrared generation body of holocentric structure;
The wavestrip peace roll coil of strip after overlapped is coiled into the infrared generation body of diplocardia structure;
The wavestrip peace roll coil of strip after overlapped is coiled into the infrared generation body of scroll structure;
The excircle of described infrared generation body is enclosed with one deck flat rubber belting;
Wavestrip after overlapped is parallel with flat rubber belting has stacked many groups, parallelly stacks rear infrared generation body and becomes rectangular structure;
The parallel wavestrip stacking and flat rubber belting are greater than 10 groups;
The surface of described infrared generation body is coated with the catalyst of catalytic combustion.
The beneficial effects of the utility model are as follows:
(1) the utility model is rational in infrastructure, simple for production, and cost is low.
(2) infrared generation body described in the utility model its can reach thousands of holes, make combustion gas have enough burning surfaces, can fully burn, reduced " chemical heat loss ".
(3) on infrared generation body described in the utility model, be coated with the catalyst of catalytic combustion, make burning more abundant.
(4) heat energy that the made generation body of the utility model produces burning is converted into infrared radiation transmission, make heat energy more effectively heating object absorb, reduced hot Physical Loss or Damage.
(5) infrared generation body described in the utility model adopts metal material, has overcome in frangible, the easy-weathering, hot-cool environment of ceramic body the problems such as fatiguability explosion; The a large amount of hole burning groups that produce have saved combustion gas when guaranteeing combustion efficiency; Infrared generation body lateral cross section is honeycomb, the hole producing by wavestrip has increased burning area, wavestrip structure is longitudinally upper is wavy shaped configuration, the waveform blast tube of its generation, not only solved the tempering problem of combustion gas, also blocked the passage of infrared downward radiation, played the effect of energy-saving safe simultaneously.
(6) the utility model is by changing the structure of wavestrip, wavestrip can adopt wavy shaped configuration or bending shape structure, and the complexity of making and assembly technology is declined, and has saved material, reduce the destabilizing factor in making and use procedure, greatly improved the security performance of product.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment mono-wavestrip.
Structural representation when Fig. 2 is the utility model embodiment mono-wavestrip and flat rubber belting coiling.
Fig. 3 is the structural representation that the utility model embodiment mono-wavestrip and flat rubber belting are wound into diplocardia.
Fig. 4 is the structural representation after the utility model embodiment mono-wavestrip and flat rubber belting stack.
Fig. 5 is the structural representation of the utility model embodiment bis-wavestrips.
Structural representation when Fig. 6 is the utility model embodiment bis-wavestrips and flat rubber belting coiling.
Fig. 7 is the structural representation after the utility model embodiment bis-wavestrips and flat rubber belting stack.
Wherein: 1, wavestrip; 2, flat rubber belting.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6 and Fig. 7, the infrared generation body of cumulative solar term for the gas utensil of the present embodiment, comprise the long band of metal, the long band of metal is divided into wavestrip 1 and flat rubber belting 2, wavestrip 1 and the overlapped rear coiling of flat rubber belting 2 or parallelly stack into infrared generation body, form the pipeline that combustion gas is passed through between the convex embossing on wavestrip 1 surface and the plane of flat rubber belting 2.Its pipeline becomes bending structure, is curve through hole.
As shown in Figure 1, the lateral cross section of wavestrip 1 and longitudinal cross-section all become regular wavy shaped configuration.
As shown in Figure 5, the lateral cross section of wavestrip 1 and longitudinal cross-section all become regular bending shape structure.
As shown in Figure 3, the infrared generation body that the wavestrip 1 after overlapped and flat rubber belting 2 are wound into diplocardia structure.
As shown in Figure 3, the excircle of infrared generation body is enclosed with one deck flat rubber belting 2.
As shown in Fig. 4 and Fig. 7, wavestrip 1 after overlapped is parallel with flat rubber belting 2 has stacked many groups, parallelly stacks rear infrared generation body and becomes rectangular structure.
The parallel wavestrip stacking 1 and flat rubber belting 2 are greater than 10 groups.
The surface of infrared generation body is coated with the catalyst of catalytic combustion.
The long band of metal described in the utility model, by compacting, makes its surface form convex embossing, and the structure of convex embossing can be waveform, be also bending shape structure, or other is irregularly shaped.
By the long band of the metal being pressed (wavestrip 1) is overlapped with the long band of the metal of not suppressing (flat rubber belting 2), the convex embossing of its extrusion and the plane of flat rubber belting 2 can form the pipeline that combustion gas is passed through, again by it by rolling, the preparation method such as winding, overlapping discharge forms infrared generation body, finally by crossing soldering, riveted joint processing technology, form and stablize cellular honeycomb.
The long band of waveform metal described in the utility model, after processing, forms corrugated blast tube, when having solved the tempering problem of combustion gas, has also blocked the passage of infrared downward radiation, plays the effect of energy-saving safe.Avoided in prior art, needing to adopt the defect that increases metal net mask, simplified processing technology, reduced costs.The utility model, by changing the structure of wavestrip 1, plays the effect that prevents tempering and control thermal energy radiation direction by wavestrip 1 self structure.Reduce production cost and percent defective, improved reliability and the security performance of product.
More than describing is to explanation of the present utility model, is not the restriction to utility model, and the utility model limited range, referring to claim, within protection domain of the present utility model, can be done any type of modification.
Claims (10)
1. the infrared generation body of cumulative solar term for a gas utensil, it is characterized in that: comprise the long band of metal, the long band of described metal is divided into wavestrip (1) and flat rubber belting (2), described wavestrip (1) and the overlapped rear coiling of flat rubber belting (2) or parallelly stack into infrared generation body, form the pipeline that combustion gas is passed through between the convex embossing on described wavestrip (1) surface and the plane of flat rubber belting (2).
2. the infrared generation body of cumulative solar term for gas utensil as claimed in claim 1, is characterized in that: the lateral cross section of described wavestrip (1) and longitudinal cross-section all become regular wavy shaped configuration.
3. the infrared generation body of cumulative solar term for gas utensil as claimed in claim 1, is characterized in that: the lateral cross section of described wavestrip (1) and longitudinal cross-section all become regular bending shape structure.
4. the infrared generation body of cumulative solar term for gas utensil as claimed in claim 1, is characterized in that: the wavestrip after overlapped (1) and flat rubber belting (2) are wound into the infrared generation body of holocentric structure.
5. the infrared generation body of cumulative solar term for gas utensil as claimed in claim 1, is characterized in that: the wavestrip after overlapped (1) and flat rubber belting (2) are wound into the infrared generation body of diplocardia structure.
6. the infrared generation body of cumulative solar term for gas utensil as claimed in claim 1, is characterized in that: the wavestrip after overlapped (1) and flat rubber belting (2) are wound into the infrared generation body of scroll structure.
7. the infrared generation body of cumulative solar term for the gas utensil as described in as arbitrary in claim 4-6, is characterized in that: the excircle of described infrared generation body is enclosed with one deck flat rubber belting (2).
8. the infrared generation body of cumulative solar term for gas utensil as claimed in claim 1, is characterized in that: the wavestrip after overlapped (1) has stacked many groups with flat rubber belting (2) is parallel, parallelly stacks rear infrared generation body and becomes rectangular structure.
9. the infrared generation body of cumulative solar term for gas utensil as claimed in claim 8, is characterized in that: the parallel wavestrip stacking (1) and flat rubber belting (2) are greater than 10 groups.
10. the infrared generation body of cumulative solar term for gas utensil as claimed in claim 1, is characterized in that: the surface of described infrared generation body is coated with the catalyst of catalytic combustion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320575605.4U CN203489273U (en) | 2013-09-17 | 2013-09-17 | Energy-gathering gas-saving infrared generation body for gas appliances |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320575605.4U CN203489273U (en) | 2013-09-17 | 2013-09-17 | Energy-gathering gas-saving infrared generation body for gas appliances |
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| Publication Number | Publication Date |
|---|---|
| CN203489273U true CN203489273U (en) | 2014-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320575605.4U Expired - Fee Related CN203489273U (en) | 2013-09-17 | 2013-09-17 | Energy-gathering gas-saving infrared generation body for gas appliances |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103453528A (en) * | 2013-09-17 | 2013-12-18 | 无锡市盛和科技有限公司 | Energy-gathering gas-saving infrared generator for gas appliances |
-
2013
- 2013-09-17 CN CN201320575605.4U patent/CN203489273U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103453528A (en) * | 2013-09-17 | 2013-12-18 | 无锡市盛和科技有限公司 | Energy-gathering gas-saving infrared generator for gas appliances |
| CN103453528B (en) * | 2013-09-17 | 2016-01-20 | 无锡市盛和科技有限公司 | The infrared shedder of gas utensil cumulative solar term |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20160917 |
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| CF01 | Termination of patent right due to non-payment of annual fee |