CN203413677U - Novel SiN electric igniter - Google Patents
Novel SiN electric igniter Download PDFInfo
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- CN203413677U CN203413677U CN201320349722.9U CN201320349722U CN203413677U CN 203413677 U CN203413677 U CN 203413677U CN 201320349722 U CN201320349722 U CN 201320349722U CN 203413677 U CN203413677 U CN 203413677U
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- igniter
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- silicon nitride
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Abstract
The utility model relates to igniters, in particular to a novel SiN electric igniter which takes biomass as a fuel and is used on combustion equipment. The novel SiN electric igniter comprises an outer shell; a through hole is formed along the middle axis of the shell on the shell; a heating element is arranged in the through hole; one end of the through hole is connected with an air feeding device. The heating element, formed by a resistance wire and an SiN heating sheet, of the igniter is utilized, the SiN heating sheet can be fast heated after being conducted to a circuit, air in the through hole is heated, and then the air feeding device is utilized to blast high-temperature wind to ignite particles of the biomass fuel; the problem of easily generated soot by the traditional diesel or natural gas igniter is solved; meanwhile, use of other electronic elements is reduced, the aging problem of the igniter is solved, the service life is prolonged and the maintenance is convenient; the novel SiN igniter is simple in structure and has strong practicability and market promotion value.
Description
Technical field
The utility model relates to a kind of igniter, and especially a kind of being used in usingd living beings as the novel silicon nitride electric igniter on the combustion apparatus of fuel.
Background technology
Igniter can be used on combustion apparatus, and it can provide enough energy also can stabilize the flame with fuel such as firing coal-dust, oil (gas), living beings in moment.The combustion apparatus in the past using in China, as boiler, cooking stove etc., major part is coal-fired, fuel oil equipment, and fuel can produce the material of a large amount of contaminated environment in the process of burning, greatly destroyed environment, therefore reproducible biomass fuel will become the substitute of traditional fuel.
Existing biomass combustion equipment majority is to convert on the basis of existing equipment, its general diesel oil or natural gas igniter used, so just cause ignition installation volume large, exist certain potential safety hazard, easily produce oil smoke, speed of ignition slow, need the problems such as intermittent oiling or aerating.
Summary of the invention
The deficiency existing for above-mentioned prior art, the purpose of this utility model is to provide that a kind of simple in structure, maintaining convenience, quick heating, the duration of ignition are short, the novel silicon nitride electric igniter of contamination-free.
To achieve these goals, the utility model adopts following technical scheme:
A silicon nitride electric igniter, it comprises shell body, on described shell body, offer through hole along the axis direction of shell body, in described through hole, is equipped with heater element, one end of described through hole is connected with air-supply arrangement.
Preferably, described heater element comprises resistance wire and silicon nitride heating plate, and described silicon nitride heating plate is coated on resistance wire, and described resistance wire is connected with power input.
Preferably, described air-supply arrangement is small blast fan.
Owing to having adopted such scheme, the utility model utilizes resistance wire and silicon nitride heating plate to form the heater element of igniter, after connecting circuit, can make rapidly silicon nitride heating plate heat up, add the air in heat through-hole, recycling air-supply arrangement bloats high-temperature hot-air to light the particle of biomass fuel; Avoided conventional diesel or natural gas igniter easily to produce the problem of oil smoke; Meanwhile, the use that it has reduced electronic devices and components, has solved the aging problem of igniter, has extended service life, is convenient to maintaining; It is simple in structure, has very strong practicality and market popularization value.
accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the utility model embodiment;
Fig. 2 is the decomposition texture schematic diagram of the utility model embodiment.
the specific embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is elaborated, but the multitude of different ways that the utility model can be defined by the claims and cover is implemented.
As depicted in figs. 1 and 2, the novel silicon nitride electric igniter of the present embodiment, it comprises shell body 1, on shell body 1, offer through hole 2 along the axis direction of shell body 1, in through hole 2, is equipped with heater element; For the interior heated air of through hole 2 outlet air end by through hole 2 quick, that concentrate is sprayed to light biomass fuel pellet in the short time, in one end of through hole 2 (being the opposite end of outlet air end), connect air-supply arrangement 3, air-supply arrangement 3 can be selected small blast fan, and it utilizes the attaching parts such as screw or screw to be connected on shell body 1.
For making igniter be rapidly heated, complete in the short time igniting operation, heater element comprises resistance wire 4 and silicon nitride heating plate 5, and silicon nitride heating plate 5 is coated on resistance wire 4, and one end of resistance wire 4 is connected with the power input 6 that is placed on shell 1 body.With this, utilize resistance wire 4 to produce heat, by silicon nitride heating plate 5, generate heat, recycling small blast fan bloats high-temperature hot-air to light the particle of biomass fuel.
The foregoing is only preferred embodiment of the present utility model, not thereby limit the scope of the claims of the present utility model, every equivalent structure or equivalent flow process of utilizing the utility model description and accompanying drawing content to do
Conversion, or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (3)
1. a novel silicon nitride electric igniter, it comprises shell body, it is characterized in that: on described shell body, offer through hole along the axis direction of shell body, in described through hole, be equipped with heater element, one end of described through hole is connected with air-supply arrangement.
2. a kind of novel silicon nitride electric igniter as claimed in claim 1, is characterized in that: described heater element comprises resistance wire and silicon nitride heating plate, and described silicon nitride heating plate is coated on resistance wire, and described resistance wire is connected with power input.
3. a kind of novel silicon nitride electric igniter as claimed in claim 2, is characterized in that: described air-supply arrangement is small blast fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320349722.9U CN203413677U (en) | 2013-06-19 | 2013-06-19 | Novel SiN electric igniter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320349722.9U CN203413677U (en) | 2013-06-19 | 2013-06-19 | Novel SiN electric igniter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203413677U true CN203413677U (en) | 2014-01-29 |
Family
ID=49976565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320349722.9U Expired - Fee Related CN203413677U (en) | 2013-06-19 | 2013-06-19 | Novel SiN electric igniter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203413677U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112178686A (en) * | 2019-07-04 | 2021-01-05 | 黄智梵 | Air high-temperature jet ignition technology of new energy lighter |
-
2013
- 2013-06-19 CN CN201320349722.9U patent/CN203413677U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112178686A (en) * | 2019-07-04 | 2021-01-05 | 黄智梵 | Air high-temperature jet ignition technology of new energy lighter |
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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: 20140129 Termination date: 20160619 |