CN201181012Y - Electric heating air igniter - Google Patents
Electric heating air igniter Download PDFInfo
- Publication number
- CN201181012Y CN201181012Y CNU2007201820802U CN200720182080U CN201181012Y CN 201181012 Y CN201181012 Y CN 201181012Y CN U2007201820802 U CNU2007201820802 U CN U2007201820802U CN 200720182080 U CN200720182080 U CN 200720182080U CN 201181012 Y CN201181012 Y CN 201181012Y
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- electric
- air
- heating
- electric heating
- infrared
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Abstract
An electric-heating air igniter comprises an IR electric heating body (21) and is characterized in that the IR electric heating body (21) is arranged at the opening of a sealed housing (14); an air preheating chamber (10) is arranged in the sealed housing (14); and an air inlet pipe (8) is arranged on the sealed housing (14) and is communicated with the air preheating chamber (10). The electric-heating air igniter has the advantages of simple structure, low cost, convenient maintenance and assembly, high ignition speed, less power consumption, long durability, safe use, etc. The electric-heating air igniter can be used in cooperation with various biomass gas furnaces to achieve smokeless, clean and automatic ignition of the main furnace, so that the electric-heating air igniter has extremely high development value.
Description
Technical field:
The utility model relates to a kind of electrothermal ignitor, especially a kind of electric heating air igniter.
Background technology:
Can be used for a little honeycomb briquette fired more at present with the electrothermal ignitor kind faggot wood chip, comprise electric heat ignition rod, ignition dish etc., but these electrothermal ignitors all are not provided with blast pipe, it lights the spontaneous supply of cold air that the required combustion air of material only depends on the nature circulation, therefore, exist the duration of ignition long, speed is slow, scarce limits such as power consumption height, service life are short are difficult to penetration and promotion.
Summary of the invention:
The purpose of this utility model is that providing a kind of at the deficiency of prior art can effectively avoid the above all scarce limit of prior art, has the electric heating air igniter of air preheat combustion aid function.
For reaching above-mentioned purpose, the utility model adopts following technical scheme:
A kind of electric heating air igniter, comprise the infrared electric heating body, it is characterized in that: described infrared electric heating body is arranged on the opening part of a closure casing, and is provided with air preheating chamber in described closure casing, be provided with blast pipe on described closure casing, described blast pipe communicates with described air preheating chamber; Described infrared electric heating body is combined by infrared heating porous electric furnace pan and infrared heating porous ceramic plate, and is provided with electric furnace heating wire or high-temperature electric resistance furnace silk in the groove of described infrared heating porous electric furnace pan; Described infrared electric heating body also can be made up of heat-resisting alloy pipe and the resistance wire, electric furnace heating wire, high temperature resistance silk or the high-temperature electric resistance furnace silk that are arranged in this heat-resisting alloy pipe, and is filled with electrician's level magnesia between described heat-resisting alloy pipe and resistance wire, electric furnace heating wire, high temperature resistance silk or high-temperature electric resistance furnace silk; Described infrared electric heating body also can be combined with the tungsten filament that is arranged in described carborundum or the silicon nitride by carborundum or silicon nitride; Described infrared heating porous electric furnace pan is provided with air-vent and is used to install the groove of electric furnace heating wire, described air-vent can only be arranged in the described groove, also can only be arranged on outside the described groove, simultaneously described air-vent can also be set simultaneously inside and outside described groove; Described infrared heating porous ceramic plate for be laid with air-vent on its plate face or can match with described infrared heating porous electric furnace pan and only with its groove outside be provided with the infrared heating porous ceramic plate of air-vent on the corresponding position.
The utility model compared with prior art has following feature and benefit:
Have simple in structurely, cheap, it is fast to keep in repair easy to assembly and speed of ignition, little power consumption, durable in use, advantage such as safe in utilization, with the supporting use of all kinds of biomass gas-making furnaces, can realize the igniting automatically of the smokeless cleaning of main stove, thereby reach energy-efficient and eco-friendly double effects.
Description of drawings:
Fig. 1 is respectively the internal structure schematic diagram of two kinds of different specific embodiments in the multiple specific embodiments of infrared heating porous ceramic plate described in the utility model with Fig. 2, Fig. 3 and Fig. 4, wherein Fig. 1 and Fig. 3 are partial schematic sectional view, and Fig. 2 and Fig. 4 are schematic top plan view;
Fig. 5 and Fig. 6 are the internal structure schematic diagrames of a kind of specific embodiments in the multiple specific embodiments of infrared heating porous electric furnace pan described in the utility model, and wherein Fig. 5 is the A-A cutaway view, and Fig. 6 is a vertical view;
Fig. 7, Fig. 8 and Fig. 9 are respectively internal structure schematic diagram, vertical view and the side views of first kind of specific embodiments of the utility model;
Figure 10, Figure 11 and Figure 12 are respectively the internal structure schematic diagrames of the utility model second, third and the 4th kind of specific embodiments;
The title of each part is as follows with sequence number in the accompanying drawing: (wherein similar part has used same title and sequence number)
Infrared heating porous ceramic plate (1), air-vent (2), infrared heating agent (3), bolt hole (4), groove (5), infrared heating porous electric furnace pan (6), electric heating air igniter (7), blast pipe (8), orifice plate (9), air preheating chamber (10), clamping screw (11), electric furnace heating wire (12), circular housing (13), closure casing (14), plate (15) is located by connecting, positioning runner (16), seal cover (17), stealthy electrical socket (18), electric-heating assembly (19), porcelain ring (20), infrared electric heating body (21), connecting thread (22).
The specific embodiment:
[embodiment one]
A kind of electric heating air igniter, as Fig. 7, Fig. 8 and shown in Figure 9, comprise infrared electric heating body (21), it is characterized in that: described infrared electric heating body (21) is arranged on the opening part of the closure casing (14) of a with closure (17), and in described closure casing (14), be provided with positioning runner (16) and air preheating chamber (10), be provided with blast pipe (8) on described closure casing (14), described blast pipe (8) communicates with described air preheating chamber (10); Described infrared electric heating body (21) links together with seal cover (17) with stealthy electrical socket (18) by being arranged on its week circular housing (13) and electric lead of plate that is located by connecting (15) and tape insulation porcelain ring (20) laterally, forms one can be easily in the described closure casing (14) taking-up or the integrated electric-heating assembly (19) loaded onto; Described infrared electric heating body (21) is made up of the infrared heating porous electric furnace pan (6) that is positioned at its underpart and establishes high-temperature electric resistance furnace silk (12) and the infrared heating porous ceramic plate (1) of portion provided thereon; Described infrared heating porous electric furnace pan (6), as shown in Figure 5 and Figure 6, be provided with some groups of uniform toroidal cavities in wave shape (5), and in described groove (5), be provided with air-vent (2), heart position is provided with bolt hole (4) therein simultaneously, and described high-temperature electric resistance furnace silk (12) is arranged in the described toroidal cavity (5); Described infrared heating porous ceramic plate (1) as depicted in figs. 1 and 2, be laid with many tiny air-vents (2) on its plate face, and heart position is provided with bolt hole (4) therein.
The described electric heating air of present embodiment igniter, can with all kinds of biomass gasifying furnaces, faggot direct combustion stove and the supporting use of gas generator, thereby the smokeless cleaning that realizes all kinds of stove and accessorys is lighted a fire automatically.
[embodiment two]
A kind of electric heating air igniter, as shown in figure 10, comprise infrared electric heating body (21), it is characterized in that: described infrared electric heating body (21) is arranged on one and includes only the opening part of seal cover (17) in interior closure casing (14), and in described closure casing (14), be provided with air preheating chamber (10), be provided with blast pipe (8) on the seal cover (17) that constitutes described closure casing (14), described blast pipe (8) communicates with described air preheating chamber (10); Described infrared electric heating body (21) is fixed on the interior orifice plate (9) of described closure casing (14) openend by clamping screw (11), links together by the electric lead of tape insulation porcelain ring (20) and the stealthy electrical socket (18) on the described seal cover (17) simultaneously; Described infrared electric heating body (21) is combined with an infrared heating porous ceramic plate (1) by interior two infrared heating porous electric furnace pans (6) of establishing high-temperature electric resistance furnace silk (12); In addition, remainder is identical with [embodiment one].
[embodiment three]
A kind of electric heating air igniter, as shown in figure 11, comprise infrared electric heating body (21), it is characterized in that: described infrared electric heating body (21) is arranged on the opening part of a closure casing (14), and in described closure casing (14), be provided with air preheating chamber (10), on described closure casing (14), be provided with " T type " blast pipe (8) with stealthy electrical socket (18), be provided with simultaneously movable sealing lid (17) on described " T type " blast pipe (8), described " T type " blast pipe (8) communicates with described air preheating chamber (10); Described infrared electric heating body (21) is fixed on the interior orifice plate (9) of described closure casing (14) by clamping screw (11), electric lead and described stealthy electrical socket (18) by tape insulation porcelain ring (20) links together simultaneously, in addition, remainder is identical with [embodiment two].
[embodiment four]
A kind of electric heating air igniter, as shown in figure 12, comprise infrared electric heating body (21), it is characterized in that: described infrared electric heating body (21) is arranged on an opening part with the tubular closure casing (14) of stealthy electrical socket (18) and connecting thread (22), and in described closure casing (14), be provided with air preheating chamber (10), be provided with blast pipe (8) on the tubular closure casing (14) between described stealthy electrical socket (18) and the connecting thread (22), described blast pipe (8) communicates with described air preheating chamber (10); Described infrared electric heating body (21) links together by the electric lead and the described stealthy electrical socket (18) of tape insulation porcelain ring (20); Described infrared electric heating body (21) is made up of heat-resisting alloy pipe and high-temperature electric resistance furnace silk (12), and is filled with electrician's level magnesia between described heat-resisting alloy pipe and high-temperature electric resistance furnace silk (12).
Specify;
Can realize that specific embodiments of the present utility model is except that the four kinds of embodiment of the above; also has other multiple specific embodiments; and all be conspicuous for the those of ordinary skill of this professional range; just as space is limited; this specification is not all enumerated, therefore, and every various specific embodiments without prejudice to the utility model general plotting; comprise other various deformation programs or be equal to alternative, be effective protection scheme of the present utility model.
Claims (7)
1, a kind of electric heating air igniter, comprise infrared electric heating body (21), it is characterized in that: described infrared electric heating body (21) is arranged on the opening part of a closure casing (14), and in described closure casing (14), be provided with air preheating chamber (10), be provided with blast pipe (8) on described closure casing (14), described blast pipe (8) communicates with described air preheating chamber (10).
2, electric heating air igniter according to claim 1, it is characterized in that: described infrared electric heating body (21) is combined by infrared heating porous electric furnace pan (6) and infrared heating porous ceramic plate (1), and is provided with electric furnace heating wire (12) or high-temperature electric resistance furnace silk in the groove (5) of described infrared heating porous electric furnace pan (6).
3, electric heating air igniter according to claim 1, it is characterized in that: described infrared electric heating body (21) is made up of heat-resisting alloy pipe and the resistance wire, electric furnace heating wire, high temperature resistance silk or the high-temperature electric resistance furnace silk that are arranged in this heat-resisting alloy pipe, and is filled with electrician's level magnesia between described heat-resisting alloy pipe and resistance wire, electric furnace heating wire, high temperature resistance silk or high-temperature electric resistance furnace silk.
4, electric heating air igniter according to claim 1 is characterized in that: described infrared electric heating body (21) is combined by carborundum and the tungsten filament that is arranged in the carborundum.
5, electric heating air igniter according to claim 1 is characterized in that: described infrared electric heating body (21) is combined by silicon nitride and the tungsten filament that is arranged in the silicon nitride.
6, electric heating air igniter according to claim 2, it is characterized in that: described infrared heating porous electric furnace pan (6) is provided with air-vent (2) and is used to install the groove (5) of electric furnace heating wire (12), described air-vent (2) can only be arranged in the described groove (5), also can only be arranged on outside the described groove (5), simultaneously described air-vent (2) can also be set simultaneously inside and outside described groove (5).
7, electric heating air igniter according to claim 2 is characterized in that: described infrared heating porous ceramic plate (1) for be laid with air-vent (2) on its plate face or can match with described infrared heating porous electric furnace pan (6) and only with its groove (5) outside be provided with the infrared heating porous ceramic plate of air-vent on the corresponding position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201820802U CN201181012Y (en) | 2007-12-23 | 2007-12-23 | Electric heating air igniter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201820802U CN201181012Y (en) | 2007-12-23 | 2007-12-23 | Electric heating air igniter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201181012Y true CN201181012Y (en) | 2009-01-14 |
Family
ID=40250513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201820802U Expired - Fee Related CN201181012Y (en) | 2007-12-23 | 2007-12-23 | Electric heating air igniter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201181012Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105987399B (en) * | 2015-01-13 | 2019-07-05 | 许煌熙 | Ignition device for igniting object to be burned by electric heat and wind |
| CN112902223A (en) * | 2021-04-19 | 2021-06-04 | 吉林聚能网控科技有限公司 | Special heating core of orifice plate vortex formula oil-free pulverized coal igniter |
| CN112902224A (en) * | 2021-04-19 | 2021-06-04 | 吉林聚能网控科技有限公司 | Secondary orifice plate turbulent flow type oil-free pulverized coal igniter |
-
2007
- 2007-12-23 CN CNU2007201820802U patent/CN201181012Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105987399B (en) * | 2015-01-13 | 2019-07-05 | 许煌熙 | Ignition device for igniting object to be burned by electric heat and wind |
| CN112902223A (en) * | 2021-04-19 | 2021-06-04 | 吉林聚能网控科技有限公司 | Special heating core of orifice plate vortex formula oil-free pulverized coal igniter |
| CN112902224A (en) * | 2021-04-19 | 2021-06-04 | 吉林聚能网控科技有限公司 | Secondary orifice plate turbulent flow type oil-free pulverized coal igniter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090114 Termination date: 20101223 |