CN103162291A - Infrared metal combustion-supporting device - Google Patents
Infrared metal combustion-supporting device Download PDFInfo
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- CN103162291A CN103162291A CN2013100766976A CN201310076697A CN103162291A CN 103162291 A CN103162291 A CN 103162291A CN 2013100766976 A CN2013100766976 A CN 2013100766976A CN 201310076697 A CN201310076697 A CN 201310076697A CN 103162291 A CN103162291 A CN 103162291A
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- combustion
- infrared metal
- stage casing
- supporting device
- metal combustion
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Abstract
The invention discloses an infrared metal combustion-supporting device. The infrared metal combustion-supporting device is formed through rolling of a corrugated belt (1) and a flat belt (2), wherein the corrugated belt (1) and the flat belt (2) are connected together through in a welded mode. A hole is formed at the lower end of the corrugated belt (1), and holes in two adjacent lines are arranged in a staggered mode. The flat belt (2) is divided into a front portion, a middle portion and a back portion, wherein holes are respectively formed at the lower end of a part, adjacent to the middle portion, of the front portion and the lower end of a part, adjacent to the middle portion, of the back portion, and the through holes in two adjacent lines are arranged in a staggered mode. Holes are punched or not punched at the lower end of a part, far away from the middle portion, of the front portion and at the lower end of a part, far away from the middle portion, of the back portion. By means of the infrared metal combustion-supporting device, heat efficiency of a gas combusting cooking utensil is improved, discharging of harmful gas such as carbon oxide is reduced, and pollution to the environment is relieved. Besides, the infrared metal combustion-supporting device cannot be burnt down, and temperature difference between the upper end and the lower end of the combustion-supporting device is increased, occurrence of tempering phenomenon is effectively prevented, and burnout or explosion caused by tempering of the cooking utensil is prevented. The infrared metal combustion-supporting device is high in safety factor, low in cost and suitable for requirements of adjustment of fire in large size and small size.
Description
Technical field
The present invention relates to a kind of infrared metal combustion-supporting, belong to the gas appliance technical field.
Background technology
At present, for the thermal efficiency that improves gas kitchen ranges, make its burning fully, reduce discharging of the pernicious gases such as CO and to the pollution of environment, generally adopt infrared ray gas range, be used for the metal honeycomb heating body that the heater on infrared gas range burner mainly contains the infrared ceramic radiation heating plate and has the infrared radiation function.
But the complex manufacturing technology of infrared ceramic radiation heating plate, poor stability, and its thermal coefficient of expansion from metal shell is different, in use be prone to and burst and weathering, impel kitchen range tempering phenomenon to occur, cause whole kitchen range burn out or explode, danger coefficient is high.
And metal honeycomb heating body is mainly by being used for leading the cellular abscess thermosphere of fire and being used for choked flow, preventing that the metal net shaped layer that tempering phenomenon occurs from welding together, its thermal coefficient of expansion is identical, can not occur bursting and the weathering phenomenon, overcome the former part defective, but when reality was used, because metal net shaped layer is thinner, string diameter was thinner, can be burned because of excess Temperature in combustion process, thereby cause whole metal net shaped layer not have the effect of current stabilization, current limliting; The thermal conductivity that adds metal is very high, causes having a narrow range of temperature of metal honeycomb heating body upper and lower end, easily causes the generation of tempering phenomenon, causes whole kitchen range burn out or explode, and danger coefficient is high.Simultaneously, higher because of complex manufacturing technology, the required precision of metal net shaped layer, cause whole heater cost high.In addition, during use, generally directly gas kitchen ranges to be placed on gas-cooker, and generally all be provided with two on existing gas-cooker for the pipelines of air feed, one is used for to kitchen range inner ring air feed, another gives kitchen range outer rings air feed, and the burning of adjusting kitchen range inner ring, outer ring by the switching of two steam lines of a valve regulated whether; When needing to use little fire, fine tuning valve makes inner ring obtain air feed, only has the inner ring burning; During big fire, adjusting valve and make inner ring, outer ring all obtain air feed, burns simultaneously in inner ring, outer ring; Therefore can control the kitchen range inner ring, whether burn the outer ring is also the problem that will consider.
Summary of the invention
Problem for above-mentioned prior art existence, the invention provides a kind of infrared metal combustion-supporting, in the discharging and the pollution to environment of the pernicious gases such as the thermal efficiency that improves gas kitchen ranges, minimizing CO, play the current stabilization effect, can increase the temperature difference between the combustion-supporting upper and lower end, avoid the generation of tempering phenomenon, prevent that kitchen range from burning out or exploding because of what tempering caused, safety coefficient is high, and cost is low; The needs whether burn satisfied control kitchen range inner ring, outer ring.
To achieve these goals, the technical solution used in the present invention is: this infrared metal combustion-supporting is rolled by the corrugated ribbon peace band that welds together and forms, and the lower end of described corrugated ribbon is offered porose, is staggered between the hole of adjacent two row; Described flat rubber belting is divided into three sections, is respectively leading portion, stage casing and back segment, does not punch on the stage casing, and leading portion all offers through hole near the part in stage casing and back segment near the lower end of the part in stage casing, is staggered between the through hole of adjacent two row; Leading portion is beaten or does not punch away from the lower end of the part in stage casing away from part and the back segment in stage casing.
The hole of corrugated ribbon lower end evenly distributes, and the through hole on flat rubber belting evenly distributes.
Rolling by the corrugated ribbon peace band that welds together the combustion front that consists of is the matrix combustion front.
The waveform of corrugated ribbon is sinusoidal wave.
The invention has the beneficial effects as follows: compare the existing two-layer heater that is consisted of by cellular abscess thermosphere and metal net shaped layer, the present invention is only rolled by the flat board that welds together and corrugated plating and forms, and by offer through hole on dull and stereotyped and corrugated plating, make combustion-supporting be divided into inside and outside two structures that are interconnected independently, all the current stabilization effect has been played in combustion gas, thereby guaranteed that combustion gas is in the steady flame burning of combustion-supporting surface formation current stabilization, flame is good, improve the thermal efficiency of gas kitchen ranges, reduced the discharging of the pernicious gases such as CO and to the pollution of environment; Simultaneously, the setting of hole and through hole, make heat on combustion-supporting by in the transmitting procedure of upper end to lower end, the heat Transmission appears, the part heat does not continue to the lower end to transmit, and then the temperature difference between the combustion-supporting upper and lower end that increases, and has more effectively avoided the generation of tempering phenomenon, thereby prevented that effectively kitchen range from burning out or exploding because of what tempering caused, further improved safety coefficient; In addition, compare the heater of double-layer structure, the present invention need not to arrange at the back side of combustion-supporting metal net shaped layer, and technique is simpler, has reduced cost; Two structures that are interconnected independently inside and outside the stage casing is divided into whole combustion-supporting, corresponding with inner ring and outer ring on gas-cooker, satisfy and control the needs whether kitchen range inner ring, outer ring burn.
Description of drawings
Fig. 1 is the structural representation of an aspect of the invention;
Fig. 2 is the local enlarged diagram of Fig. 1;
Fig. 3 is the structural representation of flat rubber belting in Fig. 1;
Fig. 4 is the structural representation of the another kind of scheme of the present invention;
Fig. 5 is the structural representation of flat rubber belting in Fig. 4.
In figure: 1, corrugated ribbon, 2 flat rubber beltings, 21, leading portion, 22, the stage casing, 23, back segment, 24, through hole.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing.
As Fig. 1, Fig. 2, Fig. 3, Fig. 4 and shown in Figure 5, this infrared metal combustion-supporting is rolled by the corrugated ribbon 1 that welds together and flat rubber belting 2 and forms, and the lower end of described corrugated ribbon 1 is offered porose, is staggered between the hole of adjacent two row; Described flat rubber belting 2 is divided into three sections, be respectively leading portion 21, stage casing 22 and back segment 23, do not punch on stage casing 22, leading portion 21 all offers through hole 24 near the part in stage casings 22 and back segment 23 near the lower end of the part in stage casings 22, is staggered between the through hole 24 of adjacent two row; Leading portion 21 is beaten or does not punch away from the lower end of the part in stage casing 22 away from part and the back segment 23 in stage casing 22.
during use, to roll the combustion-supporting that forms and be placed on gas-cooker by welding together corrugated ribbon 1 and flat rubber belting 2, not perforate of stage casing 22, can effectively combustion-supporting be divided into inner ring and outer ring, add the hole on corrugated ribbon 1, the leading portion 21 of flat rubber belting 2 and the through hole 24 on back segment 23, make combustion-supporting be divided into inside and outside two structures that are interconnected independently, this connectivity structure plays the current stabilization effect to combustion gas, thereby guaranteed that combustion gas is in the steady flame burning of combustion-supporting surface formation current stabilization, flame is good, improved the thermal efficiency of gas kitchen ranges, reduced the discharging of the pernicious gases such as CO and to the pollution of environment.Simultaneously, offering of through hole 24 on hole on corrugated ribbon 1 and flat rubber belting 2, the heat that makes the combustion-supporting upper end is during through respective aperture, the heat Transmission appears, the part heat does not continue to the lower end to transmit, and then the temperature difference between the combustion-supporting upper and lower end that increases, and effectively avoids the generation of tempering phenomenon, thereby prevented that effectively kitchen range from burning out or exploding because of what tempering caused, further improved safety coefficient; Compare the heater of double-layer structure, the present invention need not to arrange at the back side of combustion-supporting metal net shaped layer, and technique is simpler, has reduced cost.
In addition, stage casing 22 will by weld together combustion-supporting after corrugated ribbon 1 and flat rubber belting 2 roll be divided into inside and outside two structures that are interconnected independently, should inside and outside two structures that are interconnected inner ring and outer ring on the gas-cooker independently, be the length that the length in stage casing 22 is slightly larger than the inner ring excircle, after surrounding a week, combustion-supporting is divided into inner ring and outer ring, and the inner ring size of the inner ring of combustion-supporting and gas-cooker is basic identical.On the one hand, though not perforate of stage casing 22 because the thickness of flat rubber belting 2 is little, only has a circle many, and its inside and outside both sides structure of being independence, being interconnected, the temperature difference between whole combustion-supporting upper and lower end is not had much affect.On the other hand, can be used in the adjustment problem of large and small fire.When needs little when fire, fine tuning valve, only have the inboard connectivity structure that stage casing 22 surrounds that the gas flow mistake is arranged this moment, inner round portion burning, and because of the separating of stage casing 22, the outer ring without gas, can not burn; When the needs big fire, adjust valve, make inboard, the outside connectivity structure that stage casing 22 surrounds that the gas flow mistake all be arranged, burning simultaneously controls therefore this combustion-supporting can also satisfy the needs whether kitchen range inner ring, outer ring burn.
The hole of corrugated ribbon 1 lower end evenly distributes, and the through hole 24 on flat rubber belting 2 also evenly distributes, and the combustion-supporting after guaranteeing to roll has communicating, partly communicating of certain rule or obstructed, also more easily processing simultaneously in the vertical.
Preferably, as shown in Figure 4 and Figure 5, the leading portion 21 of flat rubber belting 2 does not punch away from the lower end of the part in stage casing 22 away from the part in stage casing 22 and back segment 23, and to obtain combustion-supporting after than this two places punching more attractive in appearance for the combustion-supporting that obtains.
Preferably, people can select the combustion-supporting of matrix combustion front, compare the combustion-supporting that combustion front is horizontal firing face, the combustion-supporting of matrix combustion front is because of himself reason, and its poly-fiery better effects if makes the flame can be more concentrated, strengthen the effect of flame, further improved the combustion rate of kitchen range.
As a modification of the present invention, can select waveform is sinusoidal wave corrugated ribbon 1, more is conducive to its welding with dull and stereotyped 2 and rolls, and guarantees that the combustion-supporting intensity that rolls is stronger.
Claims (6)
1. infrared metal combustion-supporting is rolled by the corrugated ribbon that welds together (1) and flat rubber belting (2) and forms, and it is characterized in that, the lower end of described corrugated ribbon (1) is offered porose, is staggered between the hole of adjacent two row; Described flat rubber belting (2) is divided into three sections, be respectively leading portion (21), stage casing (22) and back segment (23), do not punch on (22) in the stage casing, the part in the close stage casing (22) of leading portion (21) and back segment (23) all offer through hole (24) near the lower end of the part in stage casing (22), and the through hole of adjacent two row is staggered between (24); Leading portion (21) is beaten or does not punch away from the lower end of the part of stage casing (22) away from part and the back segment (23) of stage casing (22).
2. a kind of infrared metal combustion-supporting according to claim 1, is characterized in that, the hole of described corrugated ribbon (1) lower end evenly distributes, and the through hole (24) on flat rubber belting (2) evenly distributes.
3. a kind of infrared metal combustion-supporting according to claim 1, is characterized in that, described leading portion (21) does not punch away from the lower end of the part of stage casing (22) away from part and the back segment (23) of stage casing (22).
4. according to claim 1,2 or 3 described a kind of infrared metal combustion-supportings, is characterized in that, described corrugated ribbon (1) and flat rubber belting (2) combustion front that rolls formation by welding together is the matrix combustion front.
5. according to claim 1,2 or 3 described a kind of infrared metal combustion-supportings, is characterized in that, the waveform of described corrugated ribbon (1) is sinusoidal wave.
6. a kind of infrared metal combustion-supporting according to claim 4, is characterized in that, the waveform of described corrugated ribbon (1) is sinusoidal wave.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100766976A CN103162291A (en) | 2013-03-12 | 2013-03-12 | Infrared metal combustion-supporting device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100766976A CN103162291A (en) | 2013-03-12 | 2013-03-12 | Infrared metal combustion-supporting device |
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| CN103162291A true CN103162291A (en) | 2013-06-19 |
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| CN2013100766976A Pending CN103162291A (en) | 2013-03-12 | 2013-03-12 | Infrared metal combustion-supporting device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108224533A (en) * | 2018-01-03 | 2018-06-29 | 华帝股份有限公司 | A kind of kitchen range honeycomb ceramics |
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| CN102954518A (en) * | 2012-04-10 | 2013-03-06 | 周佳强 | Metallic honeycomb-like heating body for gas appliance and manufacturing method thereof |
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2013
- 2013-03-12 CN CN2013100766976A patent/CN103162291A/en active Pending
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| JP2002081657A (en) * | 2000-08-31 | 2002-03-22 | Mitsubishi Paper Mills Ltd | Heat-resistant deodorizing filter |
| CN2479398Y (en) * | 2001-03-21 | 2002-02-27 | 沈亚新 | Combustion piece for gas cooker |
| DE20215874U1 (en) * | 2002-07-05 | 2003-02-13 | Haenel Sylvia | Heat accumulating disc has holes installed parallel inside it for throughflow of inflammable combustion gases, and with sizes and number of holes, and also thickness of disc, dimensioned so that there is no influencing of chimney flue |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108224533A (en) * | 2018-01-03 | 2018-06-29 | 华帝股份有限公司 | A kind of kitchen range honeycomb ceramics |
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Effective date of abandoning: 20160406 |
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