CN203757706U - Biomass particle burner employing electronic ignition device - Google Patents
Biomass particle burner employing electronic ignition device Download PDFInfo
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- CN203757706U CN203757706U CN201320397031.6U CN201320397031U CN203757706U CN 203757706 U CN203757706 U CN 203757706U CN 201320397031 U CN201320397031 U CN 201320397031U CN 203757706 U CN203757706 U CN 203757706U
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- electrodes
- biomass particle
- ignition device
- combustion chamber
- igniter
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Abstract
The utility model provides a biomass particle burner employing an electronic ignition device. The biomass particle burner comprises a feeding module, a burning module and a heat supply module, wherein the burning module comprises a combustion chamber, a gas supply device and an ignition device; the middle or the middle lower part of the combustion chamber is provided with an ignition hole; the ignition end of the ignition device extends into a cavity of the combustion chamber from the ignition hole; the ignition device consists of a frequency converter and two electrodes; two output ends of the frequency converter are electrically connected with the two electrodes respectively; the output ends of the electrodes are bent into obtuse angles; front end points of the two electrodes are close to each other and a gap is formed between the front end points; the ignition device also comprises a fuel injection tube; one end of the fuel injection tube is connected with a high pressure pump body capable of generating high oil pressure, and the other end of the fuel injection tube is provided with a vaporous oil nozzle. The biomass particle burner is provided with the group of electrodes and the fuel injection tube, the electronic ignition of the biomass particle burner can be implemented, and the biomass particle burner is high in burning rate, and convenient and safe to operate.
Description
Technical field
The utility model relates to a kind of biomass energy application apparatus, particularly a kind ofly adopts electronic ignition device, uses safe biomass particle burning machine.
Background technology
Biomass energy application is the once epoch-making revolution in energy source use, it departs from traditional coal, oil, the restriction of the dispensable mould energy source use such as natural gas, adopt reproducible biomass material, especially China is a traditional large agricultural country, vast in territory, agricultural planting area is large, there are wide market prospects, traditional waste agronomic crop is only a small amount of for simple combustion, utilization rate is quite low, on the other hand, coal, oil, the disposable energy such as natural gas is just exploited in a large number, resource quantity reduces just increasingly, and such energy environment protection is poor, follow discharge of noxious gases, biomass particle burning machine arises at the historic moment just under this background.
Biomass particle burning machine mainly comprises feeding module, burning module, supplies thermal modules, its burning module comprises combustion chamber, feeder, igniter, the igniter of existing biomass particle burning machine is mostly simple in structure, have and adopt manual sparking mode, its shortcoming is dangerous and inconvenient; Have the simple diesel oil igniter of employing, if the patent No. is 201220448658.5, name is called " biomass combustion machine " disclosed structure, and its shortcoming is that the rate of catching fire is low.
Summary of the invention
The purpose of this utility model is for above-mentioned technical problem, a kind of biomass particle burning machine that adopts electronic ignition device is provided, it is provided with one group of electrode and a spray bar, and by frequency converter provide can produce electric spark high-tension electricity frequently, can realize the electronic ignition of biomass particle burning machine, its rate of catching fire is high, easy to operate and safety.
In order to solve above-mentioned prior art problem, the technical solution of the utility model is:
A kind of biomass particle burning machine of electronic ignition device that adopts of the utility model comprises feeding module, burning module, supplies thermal modules; Described burning module comprises combustion chamber, feeder, igniter; Middle part or the middle and lower part of described combustion chamber are provided with lighting-up tuyere, and the firing tip of described igniter is stretched into the cavity of combustion chamber by lighting-up tuyere; As improvement, described igniter is comprised of a frequency converter and two electrodes, and the high-tension electricity frequency that can produce electric spark is provided by frequency converter, and two outputs of frequency converter are electrically connected to two electrodes respectively, the output bending of electrode is obtuse angle, and the forward terminal of two electrodes is near arranging and form gap; Described igniter also comprises a spray bar, and one end of described spray bar is connected with the high pressure pump housing that can produce a high oil pressure, the nozzle that the other end is vaporific oil gas, and described nozzle is near the electrode gap setting of above-mentioned igniter.
During this biomass particle burning machine igniting, starting ignition switch, frequency converter is switched on and is produced high-tension electricity frequently, high-tension electricity produces electric spark by two electrode outputs in the output breakdown electrode gap of electrode frequently, the vaporific oil gas being produced by high-pressure pump sprays through the nozzle of spray bar simultaneously, lights vaporific oil gas realize igniting by electric spark.
A kind of biomass particle burning machine that adopts electronic ignition device of the utility model, its beneficial effect has: it is provided with one group of electrode and a spray bar, and by frequency converter provide can produce electric spark high-tension electricity frequently, can realize the electronic ignition of biomass particle burning machine combustion chamber, its rate of catching fire is high, easy to operate and safety.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the feeding module of the utility model one embodiment and burning module;
Fig. 2 is the schematic diagram of the igniter of Fig. 1 embodiment.
The specific embodiment
Below in conjunction with accompanying drawing 1-2, the utility model is described in further detail:
A kind of biomass particle burning machine of electronic ignition device that adopts of the utility model comprises feeding module 1, burning module 2, supplies thermal modules; Described burning module comprises combustion chamber 21, feeder, igniter 22; Middle part or the middle and lower part of described combustion chamber are provided with lighting-up tuyere, and the firing tip of described igniter is stretched into the cavity of combustion chamber by lighting-up tuyere; Described igniter is comprised of a frequency converter and two electrodes 221,222, the high-tension electricity frequency that can produce electric spark is provided by frequency converter, two outputs of frequency converter are electrically connected to two electrodes respectively, and the output bending of electrode is obtuse angle, and the forward terminal of two electrodes is near arranging and form gap; Described igniter also comprises spray bar 223, and one end of described spray bar is connected with the high pressure pump housing that can produce a high oil pressure, the nozzle 223a that the other end is vaporific oil gas, and described nozzle is near the electrode gap setting of above-mentioned igniter.
During this biomass particle burning machine igniting, starting ignition switch, frequency converter is switched on and is produced high-tension electricity frequently, high-tension electricity produces electric spark by two electrode 221,222 outputs in the output breakdown electrode gap of electrode frequently, the vaporific oil gas being produced by high-pressure pump, through nozzle 223 ejections of spray bar, is lighted vaporific oil gas by electric spark and is realized igniting simultaneously.
Electrode shape about igniter can arrange as required, is not limited to above-described embodiment.
Below the utility model is described in detail, the above is only the preferred embodiment of the utility model, when not limiting the utility model practical range, be allly according to the application's scope, to do impartial change and modify, all should still belong in the utility model covering scope.
Claims (1)
1. adopt a biomass particle burning machine for electronic ignition device, it comprises feeding module, burning module, supplies thermal modules, and described burning module comprises combustion chamber, feeder, igniter, it is characterized in that:
Middle part or the middle and lower part of described combustion chamber are provided with lighting-up tuyere, and the output of described igniter is stretched into the cavity of combustion chamber by lighting-up tuyere;
Described igniter is comprised of a frequency converter and two electrodes, and two outputs of frequency converter are electrically connected to two electrodes respectively, and the output bending of electrode is obtuse angle, and the forward terminal of two electrodes is near arranging and form gap;
Described igniter also comprises a spray bar, and one end of described spray bar is connected with the high pressure pump housing that can produce a high oil pressure, the nozzle that the other end is vaporific oil gas, and described nozzle is near the electrode gap setting of above-mentioned igniter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320397031.6U CN203757706U (en) | 2013-07-05 | 2013-07-05 | Biomass particle burner employing electronic ignition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320397031.6U CN203757706U (en) | 2013-07-05 | 2013-07-05 | Biomass particle burner employing electronic ignition device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203757706U true CN203757706U (en) | 2014-08-06 |
Family
ID=51252974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320397031.6U Expired - Lifetime CN203757706U (en) | 2013-07-05 | 2013-07-05 | Biomass particle burner employing electronic ignition device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203757706U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109131947A (en) * | 2018-08-16 | 2019-01-04 | 中国空气动力研究与发展中心超高速空气动力研究所 | A kind of hypervelocity impact shield and method |
-
2013
- 2013-07-05 CN CN201320397031.6U patent/CN203757706U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109131947A (en) * | 2018-08-16 | 2019-01-04 | 中国空气动力研究与发展中心超高速空气动力研究所 | A kind of hypervelocity impact shield and method |
| CN109131947B (en) * | 2018-08-16 | 2020-04-14 | 中国空气动力研究与发展中心超高速空气动力研究所 | Ultra-high-speed impact protection device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140806 |
|
| CX01 | Expiry of patent term |