CN204141583U - A kind of infrared gas stove - Google Patents
A kind of infrared gas stove Download PDFInfo
- Publication number
- CN204141583U CN204141583U CN201420500871.5U CN201420500871U CN204141583U CN 204141583 U CN204141583 U CN 204141583U CN 201420500871 U CN201420500871 U CN 201420500871U CN 204141583 U CN204141583 U CN 204141583U
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- burner
- injection pipeline
- supply passage
- air supply
- gas stove
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Abstract
The utility model relates to a kind of infrared gas stove, belongs to technical field of kitchen wares, it solves when infrared burner of the prior art takes sparking mode that success rate is low, the duration of ignition long, the easy problem such as detonation initiation fire.This infrared gas stove comprises drain pan, panel, infrared burner and ignition system, infrared burner comprises burner and injection pipeline, injection pipeline is other is also provided with air supply passage, and air supply passage communicates with combustion cavity, and air supply passage is opened when ignition system is in fired state.This infrared gas stove, by arranging air supply passage, adds the air inflow of combustion cavity, improves the gas concentration of inner chamber during igniting, has structure simple, the advantage that ignition success rate is high; By arranging maintenance window and detachable lid, facilitate maintenance and the replacing of magnetic valve and pulse igniter, its structure is simple, easy to use; By arranging air supplying ring on panel, improving the enterprising air quantity of burner, effectively improving the efficiency of combustion of combustion gas.
Description
Technical field
The utility model belongs to technical field of kitchen wares, relates to a kind of infrared gas stove, and particularly a kind of igniting is simple, the infrared gas stove of easy accessibility.
Background technology
Along with the raising of living standards of the people, gas appliance product comprises household gas utensils, warmer, oven etc. and is popularized for huge numbers of families, and infrared gas burner has the features such as energy-conserving and environment-protective, clean health, the significantly superior function such as safe and reliable due to its product, by numerous family consumers, commercial user and industrial user are accepted.Because infrared gas burner have employed larger primary air ratio, and the furnace chamber cavity that burner combustion gas and primary air mix is larger, want the air afterburner ability normal ignition in emptying burner furnace chamber and burning, therefore, directly light more difficult from the Air-fuel mixing gas Pulse Electric spark of fire hole effusion or piezoelectric ceramics igniting during igniting, easy generation deflagration phenomenon, generally all adopts the ignite mode of main ignition combustor of start-up burner to light a fire by ignition burner.
Pilot spark is in the sparking mode of gas-fired infrared radiant panel upper surface direct-fire, because infrared burner cavity volume is larger, gas-air body is by longer for emptying for the air of the former cavity required time, and gas concentration is low, make ignition difficulties, rate of catching fire is low, substantially normal ignition is difficult to when especially lighting a fire with piezoelectric ceramics, simultaneously, firing pulse device of the prior art and magnetic valve are installed and are comprised dismounting in housing, it belongs to consumable accessory, whole drain pan must be taken apart and could realize changing and maintenance by each dismounting completely, bring great inconvenience.
Utility model content
The purpose of this utility model there are the problems referred to above for existing technology, proposes the infrared gas stove that a kind of ignition success rate is high.
The purpose of this utility model realizes by following technical proposal: a kind of infrared gas stove, comprise drain pan, panel, infrared burner and ignition system, it is characterized in that, described infrared burner comprises burner and injection pipeline, described burner has combustion cavity and burning exocoel, described injection pipeline comprises inner chamber injection pipeline and exocoel injection pipeline, the outlet of inner chamber injection pipeline communicates with combustion cavity, exocoel injection pipeline communicates with burning exocoel, described inner chamber injection pipeline is other is also provided with air supply passage, described air supply passage communicates with combustion cavity, and the air supply passage described in when described ignition system is in fired state is opened.
During infrared burner burning, inner chamber gas quantity is less, and exocoel gas quantity is larger, and igniter be arranged at inner chamber place due to gas quantity few, gas concentration is low, causes ignition difficulties, therefore by arranging air supply passage, increase the air inflow of many a times to combustion cavity when lighting a fire, improve the gas quantity of combustion cavity, thus improve ignition success rate, after completing igniting, air supply passage then stops air inlet, and combustion cavity and burning exocoel keep the air inflow burning of normal rates.
In above-mentioned infrared gas stove, described ignition system has ignition switch, described ignition switch is controlled by a gas control valve, and described air supply passage is also provided with aeration valve, and the aeration valve described in when described gas control valve presses down is opened.Gas control valve plays the effect of regulating gas amount size, and when being pressed down by gas control valve, ignition switch is opened simultaneously, and carry out electric discharge sparking action, now aeration valve is connected, tonifying Qi in air supply passage, increases gas concentration, improves sparking success rate.
In above-mentioned infrared gas stove, described air supply passage is positioned at inner chamber injection pipe side wall, and the outlet of described tonifying Qi pipeline communicates with inner chamber injection pipeline.For convenience of processing, the outlet of air supply passage directly communicates with inner chamber injection pipeline, the gas of air supply passage and inner chamber injection pipeline is directly converged when lighting a fire and enters inner chamber, improves gas concentration, increases ignition success rate.In addition, because induction tunnel road junction is also provided with air door, rotate the object reaching and regulate outside air flow by damper, thus air supply passage is arranged at inner chamber injection pipe side wall, gas compensation is entered from sidepiece, does not disturb air inlet and the air pre-mixing of inner chamber injection pipeline.
In above-mentioned infrared gas stove, described exocoel injection pipeline, inner chamber injection pipeline and air supply passage and burner are integral type.The processing of exocoel injection pipeline and inner chamber injection pipeline for convenience, by three's processing in integral type, reduces difficulty of processing on the one hand, on the other hand raising processing intensity.
In above-mentioned infrared gas stove, described air supply passage, exocoel injection pipeline and inner chamber injection pipeline and burner adopt integral type to cast and form.
In above-mentioned infrared gas stove, described drain pan is stretched in the form of slot by iron plate, the end face of drain pan is provided with flanging, the middle part of drain pan has the portion that steps down raised up, the portion back side of stepping down has dismountable lid, for installing pulse igniter in lid, the side of body is also provided with the maintenance window of detachable magnetic valve.
In above-mentioned infrared gas stove, the described portion of stepping down is provided with the cable-through hole for wearing pulse igniter connecting line, and described pulse igniter adopts plug in construction.Plug connector is adopted to be connected between pulse igniter with ignition electrode, inserting terminal is arranged in lid, due to pulse igniter maintenance and replacement frequency higher, pulse igniter is installed in lid with the form of plug connector, directly can pull down lid just can carry out detecting and keeping in repair, when needing to change, directly pull up plug connector and change new pulse igniter, thus, the problem that maintenance difficulty is high is significantly solved.
In above-mentioned infrared gas stove, described magnetic valve is linearly, and described magnetic valve is connected with gas pipeline bolt, and magnetic valve described after described Bolt dismantling can directly take out from maintenance window.
In above-mentioned infrared gas stove, described panel has recessed water-accepting part, the burner hole of placing burner is provided with in the middle part of described water-accepting part, described burner hole periphery is provided with the ringwise air supplying ring of epirelief, described air supplying ring offers several air inlets, described air supplying ring is provided with the installing hole for installing burner case ring.
By offering air intake and air inlet on panel, when making to burn, air enters kitchen range inside from air inlet, for burner provides sufficient air, promote fuel gas buring efficiency, by arranging burner case ring, make undertaken hiding by burner case ring above air inlet and form concealed structure, prevent impurity and sewage from entering in kitchen range along air inlet on the one hand, can ensure that the air entering kitchen range along air inlet is fresh air on the other hand.
Compared with prior art, this infrared gas stove, by arranging air supply passage, adds the air inflow of combustion cavity, improves the gas concentration of inner chamber during igniting, has structure simple, the advantage that ignition success rate is high; By arranging maintenance window and detachable lid, facilitate maintenance and the replacing of magnetic valve and pulse igniter, its structure is simple, easy to use; By arranging air supplying ring on panel, improving the enterprising air quantity of burner, effectively improving the efficiency of combustion of combustion gas.
Accompanying drawing explanation
Fig. 1 is the perspective view of burner in this infrared gas stove;
Fig. 2 is the perspective view of drain pan in this infrared gas stove;
Fig. 3 is the perspective view of panel in this infrared gas stove.
In figure, 1, drain pan; 11, flanging; 12, step down portion; 13, lid; 14, maintenance window; 2, panel; 21, water-accepting part; 22, air supplying ring; 23, gas control valve; 3, burner; 31, exocoel; 32, inner chamber; 4, injection pipeline; 41, inner chamber injection pipeline; 42, exocoel injection pipeline; 5, air supply passage; 6, pulse igniter; 7, magnetic valve.
Detailed description of the invention
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As shown in Figure 1, this infrared gas stove comprises drain pan 1, panel 2, infrared burner and ignition system, described infrared burner comprises burner 3 and injection pipeline 4, described burner 3 has combustion cavity 32 and burning exocoel 31, described injection pipeline 4 comprises inner chamber injection pipeline 41 and exocoel injection pipeline 42, the outlet of inner chamber injection pipeline 41 communicates with combustion cavity 32, exocoel injection pipeline 42 communicates with burning exocoel 31, described inner chamber injection pipeline 41 is other is also provided with air supply passage 5, described air supply passage 5 communicates with combustion cavity 32, and the air supply passage 5 described in when described ignition system is in fired state is opened.During infrared burner burning, inner chamber 32 gas quantity is less, and exocoel 31 gas quantity is larger, and igniter be arranged at inner chamber 32 place due to gas quantity few, gas concentration is low, causes ignition difficulties, therefore by arranging air supply passage 5, increase the air inflow of many a times to combustion cavity 32 when lighting a fire, improve the gas quantity of combustion cavity 32, thus improve ignition success rate, after completing igniting, air supply passage 5 stops air inlet, and combustion cavity 32 and burning exocoel 31 keep the air inflow of normal rates to burn.
In this infrared gas stove, ignition system has ignition switch, ignition switch is controlled by a gas control valve 23, and air supply passage 5 is also provided with aeration valve, and the aeration valve described in when described gas control valve 23 presses down is opened.Gas control valve 23 plays the effect of regulating gas amount size, and when being pressed down by gas control valve 23, ignition switch is opened simultaneously, and carry out electric discharge sparking action, now aeration valve is connected, tonifying Qi in air supply passage 5, increases gas concentration, improves sparking success rate.Air supply passage 5 is positioned at inner chamber injection pipeline 41 sidewall, and the outlet of described tonifying Qi pipeline communicates with inner chamber injection pipeline 41, and described exocoel injection pipeline 42, inner chamber injection pipeline 41 and air supply passage 5 and burner 3 adopt integral type casting.For convenience of processing, the outlet of air supply passage 5 directly communicates with inner chamber injection pipeline 41, air supply passage 5 is directly converged when lighting a fire with the gas of inner chamber injection pipeline 41 and enters inner chamber 32, improve gas concentration, increase ignition success rate.The processing of exocoel injection pipeline 42 and inner chamber injection pipeline 41 for convenience, by three's processing in integral type, reduces difficulty of processing on the one hand, on the other hand raising processing intensity.In addition, because 4 mouthfuls, injection pipeline is also provided with air door, rotate the object reaching and regulate outside air flow by damper, thus air supply passage 5 is arranged at inner chamber injection pipeline 41 sidewall, gas compensation is entered from sidepiece, does not disturb air inlet and the air pre-mixing of inner chamber injection pipeline 41.
As shown in Figure 2, the drain pan 1 of this infrared gas stove is stretched in the form of slot by iron plate, the end face of drain pan 1 is provided with flanging 11, the middle part of drain pan 1 has the portion that steps down 12 raised up, the back side, portion 12 of stepping down has dismountable lid 13, for installing pulse igniter 6 in lid 13, the side of body is also provided with the maintenance window 14 of detachable magnetic valve 7.The portion 12 that steps down is provided with cable-through hole for wearing pulse igniter 6 connecting line, and described pulse igniter 6 adopts plug in construction.Pulse igniter 6 is connected with adopting plug connector between ignition electrode, inserting terminal is arranged in lid 13, due to pulse igniter 6 keep in repair and replacement frequency higher, pulse igniter 6 is installed in lid 13 with the form of plug connector, directly can pull down lid 13 just can carry out detecting and keeping in repair, when needing to change, directly pull up plug connector and change new pulse igniter 6, thus, the problem that maintenance difficulty is high is significantly solved.Equally, shown magnetic valve 7 is linearly, and described magnetic valve 7 is connected with gas pipeline bolt, and magnetic valve 7 described after described Bolt dismantling can directly take out from maintenance window 14.
As shown in Figure 3, the panel 2 of this infrared gas stove has recessed water-accepting part 21, burner 3 hole of placing burner 3 is provided with in the middle part of described water-accepting part 21, described burner 3 hole periphery is provided with the ringwise air supplying ring 22 of epirelief, described air supplying ring 22 offers several air inlets, and described air supplying ring 22 is provided with the installing hole for installing burner 3 case ring.By offering air intake and air inlet on panel 2, when making to burn, air enters kitchen range inside from air inlet, for burner provides sufficient air, promote fuel gas buring efficiency, by arranging burner 3 case ring, make undertaken hiding by burner 3 case ring above air inlet and form concealed structure, prevent impurity and sewage from entering in kitchen range along air inlet on the one hand, can ensure that the air entering kitchen range along air inlet is fresh air on the other hand.
This infrared gas stove, by arranging air supply passage 5, adds the air inflow of combustion cavity 32, improves the gas concentration of inner chamber 32 during igniting, has structure simple, the advantage that ignition success rate is high; By arranging maintenance window 14 and detachable lid 13, facilitate maintenance and the replacing of magnetic valve 7 and pulse igniter 6, its structure is simple, easy to use; By arranging air supplying ring 22 on panel 2, improving the enterprising air quantity of burner, effectively improving the efficiency of combustion of combustion gas.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Claims (9)
1. an infrared gas stove, comprise drain pan (1), panel (2), infrared burner and ignition system, it is characterized in that, described infrared burner comprises burner (3) and injection pipeline (4), described burner (3) has combustion cavity (32) and burning exocoel (31), described injection pipeline (4) comprises inner chamber injection pipeline (41) and exocoel injection pipeline (42), the outlet of inner chamber injection pipeline (41) communicates with combustion cavity (32), exocoel injection pipeline (42) communicates with burning exocoel (31), described inner chamber injection pipeline (41) is other is also provided with air supply passage (5), described air supply passage (5) communicates with combustion cavity (32), and the air supply passage (5) described in when described ignition system is in fired state is opened.
2. infrared gas stove according to claim 1, it is characterized in that, described ignition system has ignition switch, described ignition switch is controlled by a gas control valve (23), described air supply passage (5) is also provided with aeration valve, and the aeration valve described in when described gas control valve (23) presses down is opened.
3. infrared gas stove according to claim 2, is characterized in that, described air supply passage (5) is positioned at inner chamber injection pipeline (41) sidewall, and the outlet of described tonifying Qi pipeline communicates with inner chamber injection pipeline (41).
4. the infrared gas stove according to Claims 2 or 3, is characterized in that, described exocoel injection pipeline (42), inner chamber injection pipeline (41) and air supply passage (5) and burner (3) are integral type.
5. infrared gas stove according to claim 4, it is characterized in that, described air supply passage (5), exocoel injection pipeline (42) and inner chamber injection pipeline (41) and burner (3) adopt integral type to cast and form.
6. the infrared gas stove according to claim 1 or 2 or 3, it is characterized in that, described drain pan (1) is stretched in the form of slot by iron plate, the end face of drain pan (1) is provided with flanging (11), the middle part of drain pan (1) has the portion that steps down (12) raised up, portion (12) back side of stepping down has dismountable lid (13), for installing pulse igniter (6) in lid (13), the side of body is also provided with the maintenance window (14) of detachable magnetic valve (7).
7. infrared gas stove according to claim 6, it is characterized in that, the described portion that steps down (12) is provided with the cable-through hole for wearing pulse igniter (6) connecting line, and described pulse igniter (6) adopts plug in construction.
8. infrared gas stove according to claim 6, it is characterized in that, described magnetic valve (7) is linearly, described magnetic valve (7) is connected with gas pipeline bolt, and magnetic valve (7) described after described Bolt dismantling can directly take out from maintenance window (14).
9. the infrared gas stove according to claim 1 or 2 or 3, it is characterized in that, described panel (2) has recessed water-accepting part (21), described water-accepting part (21) middle part is provided with burner (3) hole of placing burner (3), described burner (3) hole periphery is provided with the ringwise air supplying ring (22) of epirelief, described air supplying ring (22) offers several air inlets, and described air supplying ring (22) is provided with the installing hole for installing burner case ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420500871.5U CN204141583U (en) | 2014-09-01 | 2014-09-01 | A kind of infrared gas stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420500871.5U CN204141583U (en) | 2014-09-01 | 2014-09-01 | A kind of infrared gas stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204141583U true CN204141583U (en) | 2015-02-04 |
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ID=52418266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420500871.5U Expired - Fee Related CN204141583U (en) | 2014-09-01 | 2014-09-01 | A kind of infrared gas stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204141583U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105423356A (en) * | 2015-02-07 | 2016-03-23 | 倪江福 | Novel infrared gas stove |
| CN105465840A (en) * | 2015-03-12 | 2016-04-06 | 倪江福 | Modularized integrated gas stove |
| CN108518711A (en) * | 2018-05-07 | 2018-09-11 | 广东美的厨房电器制造有限公司 | Air inlet tube assembly and gas-cooker |
| CN108731463A (en) * | 2018-04-12 | 2018-11-02 | 上海蓝炽热能科技有限公司 | Reverse gas drier control system |
-
2014
- 2014-09-01 CN CN201420500871.5U patent/CN204141583U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105423356A (en) * | 2015-02-07 | 2016-03-23 | 倪江福 | Novel infrared gas stove |
| CN105465840A (en) * | 2015-03-12 | 2016-04-06 | 倪江福 | Modularized integrated gas stove |
| CN108731463A (en) * | 2018-04-12 | 2018-11-02 | 上海蓝炽热能科技有限公司 | Reverse gas drier control system |
| CN108518711A (en) * | 2018-05-07 | 2018-09-11 | 广东美的厨房电器制造有限公司 | Air inlet tube assembly and gas-cooker |
| CN108518711B (en) * | 2018-05-07 | 2024-04-09 | 广东美的厨房电器制造有限公司 | Air inlet pipe assembly and gas stove |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150204 Termination date: 20160901 |