CN103438434B - Bio-particle fuel burner - Google Patents
Bio-particle fuel burner Download PDFInfo
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- CN103438434B CN103438434B CN201310375390.6A CN201310375390A CN103438434B CN 103438434 B CN103438434 B CN 103438434B CN 201310375390 A CN201310375390 A CN 201310375390A CN 103438434 B CN103438434 B CN 103438434B
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- combustor
- adjustable shunt
- shunt device
- bio
- air adjustable
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Abstract
nullThe present invention relates to combustion apparatus，One is provided quickly combustor to be lighted a fire、Reduce fuel consumption、Improve fuel availability、Energy-conserving and environment-protective、Board runs safety and stability、Combustion power is big、The bio-particle fuel burner that automatization level is high，Including frame and the combustor be located in frame、Feed bin、PLC、Temperature sensor and aerator，Also include air adjustable shunt device and igniter，Feed bin is provided with drawing mechanism，Combustor is provided with the feed pipe that the drawing mechanism with feed bin connects，Aerator is connected with the air inlet of combustor through air adjustable shunt device，The shunting outlet tube gas outlet of air adjustable shunt device is also connected with the feed pipe discharge outlet of combustor，Igniter includes ignition transformer and the electric furnace heating wire being connected with ignition transformer，Described electric furnace heating wire is located in combustor，Described PLC respectively with drawing mechanism、Ignition transformer、Temperature sensor is connected with air adjustable shunt device.
Description
Technical field
The present invention relates to combustion apparatus, particularly to a kind of bio-particle fuel burner.
Background technology
At present, conventional energy resource, such as coal, oil, natural gas, be becoming tight supply day, application cost goes up always.Additionally, the environmental consciousness of people constantly strengthens, developmental technology of new energy resources is also achieved with the most progressive.In this context, various new forms of energy have all come into large-scale application, such as wind energy, solar energy, biomass energy etc..For biomass energy, large-scale agricultural, production of forestry are provided for raw material endlessly, such as corn stalk, rice husk, Pericarppium arachidis hypogaeae, corn cob, sawdust, wood shavings etc..As the capital equipment of biomass utilization, biomass granule fuel combustor has been subjected to industry extensive concern.In prior art, bio-particle fuel burner speed of ignition is slow, being typically passed through the long period preheats, rise to the temperature required time long simultaneously, its ignition temperature is again the size being regulated firepower by the supply of regulation fuel, and air feed system is still that and is operated with peak power, until in-furnace temperature rises to setting value.Such regulative mode, the substantial amounts of loss of fuel can be caused, can consume energy on the contrary more even needs other fuel machines to assist a ruler in governing a country, lose the environment protecting using plant waste to be brought as combustion medium, its feeding system is then to utilize equipment directly granular fuel to be delivered to combustor, this feeding style is not only unfavorable for expanding granule materials source, such as can not directly input sawdust, and it is difficult to improve the automatization level of feeding, feeder equipment is by more limitation, in addition, the flame existence of burning Indoor Combustion is poured in down a chimney back feeding channel and then burns out the risk of board.
Summary of the invention
Therefore, for above-mentioned problem, the present invention propose a kind of can quickly to combustor igniting, reduce fuel consumption, improve fuel availability, energy-conserving and environment-protective, board run safety and stability, combustion power is big, automatization level is high bio-particle fuel burner.
nullFor solving this technical problem，The present invention takes below scheme: bio-particle fuel burner，Including frame and the combustor be located in frame、Feed bin、PLC、Temperature sensor and aerator，Also include air adjustable shunt device and igniter，Described feed bin is provided with drawing mechanism，Described combustor is provided with the feed pipe that the drawing mechanism with feed bin connects，Described temperature sensor is located in combustor，Described aerator is connected with the air inlet of combustor the firepower for adjusting combustor crater through air adjustable shunt device，The shunting outlet tube gas outlet of described air adjustable shunt device is also connected with the feed pipe discharge outlet of combustor and prevents burning from flowing backwards to charging line for logical，Described igniter includes ignition transformer and the electric furnace heating wire being connected with ignition transformer，Described electric furnace heating wire is located in combustor，Described PLC respectively with drawing mechanism、Ignition transformer、Temperature sensor is connected with air adjustable shunt device，Also include waste-heat recovery device，Described waste-heat recovery device is the hollow chamber that outer surface has thermal insulation layer，Described waste-heat recovery device is coated on outside combustor，Described waste-heat recovery device one end is connected with the shunting outlet tube of air adjustable shunt device，The other end is provided with the steam gas outlet parallel with the crater of combustor.
Further, the charging line between described feed bin and combustor is provided with the spiral discharging device to combustor conveying granular fuel.
Further, described bottom of combustion chamber is provided with drainage screen, is provided with waste residue collection chamber below this drainage screen.
Further, it is provided with, bottom described waste residue collection chamber, the slag-drip opening that can be turned on and off.
Further, also including aerator, the oxygen gas outlet of described aerator is connected with the air inlet of air adjustable shunt device.
Further, the discharging opening of described combustor feed pipe is located at top of combustion chamber, and the surface of the discharging opening of combustor feed pipe is located in the shunting outlet tube gas outlet of described air adjustable shunt device.
Further, also including alarm and for detecting the material detector of residual fuel in feed bin, described alarm is all connected with PLC with material detector.
nullBy using preceding solution，The invention has the beneficial effects as follows: change generation forceful electric power by ignition transformer height voltage and flow to electric furnace heating wire and be allowed to very fast generation high temperature into the fuel rapid-ignition in combustor，By the temperature in temperature sensor senses combustor，Controlled the feed quantity of the drawing mechanism of feed bin again by PLC and be delivered to the air quantity of combustor air inlet by PLC regulation and control adjustable shunt device，The firepower size of dual regulation combustor crater and flame range，Prevented the feed pipe discharge outlet burning of combustor from flowing backwards to charging line by the shunting outlet tube gas outlet output wind-force of air adjustable shunt device again，The present invention is had can quickly combustor be lighted a fire、Reduce fuel consumption、Improve fuel availability、Energy-conserving and environment-protective、Board runs safety and stability、Combustion power is big、The remarkable result that automatization level is high；By further improving, i.e. the setting of waste-heat recovery device, further improve energy utilization rate, decrease the loss of fuel；By arranging spiral discharging device on feeding channel so that the present invention adds again one and heavily prevents the feed pipe discharge outlet burning refluence of combustor to the protection of charging line；Drain in time waste residue by arranging drainage screen, further improve the combustion power of the present invention；By increasing aerator so that have the oxygen of abundance in combustor, improve combustion power；By the surplus of fuel in material detector real-time detecting material storehouse, preventing fuel to be finished affects machine operation, improves the automatization of board.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention；
Fig. 2 is the structural representation of another view of the embodiment of the present invention；
Fig. 3 is the cross-sectional view that in the embodiment of the present invention, combustor and waste-heat recovery device combine.
Detailed description of the invention
In conjunction with the drawings and specific embodiments, the present invention is further described.
nullWith reference to Fig. 1、Fig. 2、Fig. 3，The bio-particle fuel burner of the present invention，Including frame 1 and the combustor 2 be located in frame 1、Feed bin 3、PLC 4、Temperature sensor、Aerator 5、Air adjustable shunt device 6、Igniter 7、Waste-heat recovery device 8、Alarm and material detector，Described feed bin 3 is provided with drawing mechanism 9，Described combustor 2 is provided with the feed pipe 10 that the drawing mechanism with feed bin 3 connects，Described temperature sensor is located in combustor 2，Described aerator 5 is connected with the air inlet 201 of combustor 2 firepower for adjusting combustor 2 crater 202 through air adjustable shunt device 6，The shunting outlet tube gas outlet 601 of described air adjustable shunt device 6 is also connected with feed pipe 10 discharge outlet of combustor 2 and prevents burning from flowing backwards to charging line 11 for logical，The discharging opening of described combustor 2 feed pipe 10 is located at combustor 2 top，The surface of the discharging opening of combustor 2 feed pipe 10 is located in the shunting outlet tube gas outlet 601 of described air adjustable shunt device 6，Described igniter 7 includes ignition transformer and the electric furnace heating wire 701 being connected with ignition transformer，Described electric furnace heating wire 701 is located in combustor 2，Described PLC 4 respectively with drawing mechanism 9、Ignition transformer、Temperature sensor、Air adjustable shunt device 6、Alarm is connected with material detector，Described waste-heat recovery device 8 has the hollow chamber of thermal insulation layer for outer surface，It is outside that described waste-heat recovery device 8 is coated on combustor 2，Described waste-heat recovery device 8 one end is connected with the shunting outlet tube of air adjustable shunt device 6，The other end is provided with the steam gas outlet 801 parallel with the crater 202 of combustor 2，Charging line 11 between described feed bin 3 and combustor 2 is provided with the spiral discharging device 12 carrying granular fuel to combustor 2，It is provided with drainage screen 13 bottom described combustor 2，It is provided with waste residue collection chamber 14 below this drainage screen 13，The slag-drip opening 15 that can be turned on and off it is provided with bottom described waste residue collection chamber 14，Described material detector is used for detecting residual fuel in feed bin 3，Described alarm is all connected with PLC 4 with material detector.
Can also arrange the aerator improving burning indoor oxygen in the present invention in frame, the link position relation of this aerator is: the oxygen gas outlet of aerator is connected with the air inlet of air adjustable shunt device, and aerator connects and is controlled by PLC.
The present invention changes generation forceful electric power by ignition transformer height voltage and flow to electric furnace heating wire and be allowed to very fast generation high temperature into the fuel rapid-ignition in combustor, by the temperature in temperature sensor senses combustor, controlled the feed quantity of the drawing mechanism of feed bin again by PLC and be delivered to the air quantity of combustor air inlet by PLC regulation and control adjustable shunt device, the firepower size of dual regulation combustor crater and flame range, prevented the feed pipe discharge outlet burning of combustor from flowing backwards to charging line by the shunting outlet tube gas outlet output wind-force of air adjustable shunt device again, the present invention is had can quickly combustor be lighted a fire, reduce fuel consumption, improve fuel availability, energy-conserving and environment-protective, board runs safety and stability, combustion power is big, the remarkable result that automatization level is high；By further improving, i.e. the setting of waste-heat recovery device, further improve energy utilization rate, decrease the loss of fuel；By arranging spiral discharging device on feeding channel so that the present invention adds again one and heavily prevents the feed pipe discharge outlet burning refluence of combustor to the protection of charging line；Drain in time waste residue by arranging drainage screen, further improve the combustion power of the present invention；By increasing aerator so that have the oxygen of abundance in combustor, improve combustion power；By the surplus of fuel in material detector real-time detecting material storehouse, preventing fuel to be finished affects machine operation, improves the automatization of board.
Although specifically showing in conjunction with preferred embodiment and describing the present invention; but those skilled in the art should be understood that; in the spirit and scope of the present invention limited without departing from appended claims; the present invention can be made a variety of changes in the form and details, be protection scope of the present invention.
Claims (7)
- null1. bio-particle fuel burner，Including frame and the combustor be located in frame、Feed bin、PLC、Temperature sensor and aerator，It is characterized in that: also include air adjustable shunt device and igniter，Described feed bin is provided with drawing mechanism，Described combustor is provided with the feed pipe that the drawing mechanism with feed bin connects，Described temperature sensor is located in combustor，Described aerator is connected with the air inlet of combustor the firepower for adjusting combustor crater through air adjustable shunt device，The shunting outlet tube gas outlet of described air adjustable shunt device is also connected with the feed pipe discharge outlet of combustor and prevents burning from flowing backwards to charging line for logical，Described igniter includes ignition transformer and the electric furnace heating wire being connected with ignition transformer，Described electric furnace heating wire is located in combustor，Described PLC respectively with drawing mechanism、Ignition transformer、Temperature sensor is connected with air adjustable shunt device，Also include waste-heat recovery device，Described waste-heat recovery device is the hollow chamber that outer surface has thermal insulation layer，Described waste-heat recovery device is coated on outside combustor，Described waste-heat recovery device one end is connected with the shunting outlet tube of air adjustable shunt device，The other end is provided with the steam gas outlet parallel with the crater of combustor.
- Bio-particle fuel burner the most according to claim 1, it is characterised in that: the charging line between described feed bin and combustor is provided with the spiral discharging device to combustor conveying granular fuel.
- Bio-particle fuel burner the most according to claim 1, it is characterised in that: described bottom of combustion chamber is provided with drainage screen, is provided with waste residue collection chamber below this drainage screen.
- Bio-particle fuel burner the most according to claim 3, it is characterised in that: it is provided with, bottom described waste residue collection chamber, the slag-drip opening that can be turned on and off.
- Bio-particle fuel burner the most according to claim 1, it is characterised in that: also including aerator, the oxygen gas outlet of described aerator is connected with the air inlet of air adjustable shunt device.
- Bio-particle fuel burner the most according to claim 1, it is characterized in that: the discharging opening of described combustor feed pipe is located at top of combustion chamber, the surface of the discharging opening of combustor feed pipe is located in the shunting outlet tube gas outlet of described air adjustable shunt device.
- Bio-particle fuel burner the most according to claim 1, it is characterised in that: also including alarm and for detecting the material detector of residual fuel in feed bin, described alarm is all connected with PLC with material detector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310375390.6A CN103438434B (en) | 2013-08-26 | 2013-08-26 | Bio-particle fuel burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310375390.6A CN103438434B (en) | 2013-08-26 | 2013-08-26 | Bio-particle fuel burner |
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| Publication Number | Publication Date |
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| CN103438434A CN103438434A (en) | 2013-12-11 |
| CN103438434B true CN103438434B (en) | 2016-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310375390.6A Expired - Fee Related CN103438434B (en) | 2013-08-26 | 2013-08-26 | Bio-particle fuel burner |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105076513B (en) * | 2014-12-12 | 2018-05-18 | 杭州千岛湖丰凯实业有限公司 | Granular fuel carding machine |
| CN104501204B (en) * | 2014-12-19 | 2017-05-24 | 兰溪市田农新能源科技有限公司 | Temperature induction device for bio-particle boiler |
| CN105423287A (en) * | 2015-12-29 | 2016-03-23 | 云南佳叶工贸有限公司 | Novel biomass granular fuel combustion device |
| CN107339688B (en) * | 2016-04-28 | 2020-06-16 | 富兴Safe株式会社 | Roaster for burning granular fuel |
| DE102016112887A1 (en) * | 2016-07-13 | 2018-01-18 | Truma Gerätetechnik GmbH & Co. KG | Heating device and method for operating a heating device |
| CN106642192B (en) * | 2017-02-17 | 2019-01-15 | 长沙市驱动源电气技术有限公司 | Vibration-type is fed combustor and its control method |
| CN109268868B (en) * | 2018-08-13 | 2020-05-22 | 徐州市元亨新能源开发有限公司 | Intelligent feeding control system of solid particle new energy fuel boiler |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201724208U (en) * | 2010-07-20 | 2011-01-26 | 北京苏阳环能科技有限公司 | Novel spray-type biomass pellet burner |
| JP2011038703A (en) * | 2009-08-11 | 2011-02-24 | Kaneko Agricultural Machinery Co Ltd | Stirring combustion method and device of the same |
| CN201897207U (en) * | 2010-11-22 | 2011-07-13 | 衡阳市大成锅炉有限公司 | Automatic control biomass boiler |
| CN202521630U (en) * | 2012-03-05 | 2012-11-07 | 钟法明 | Air supply system of biomass particle burner |
| CN202973162U (en) * | 2012-11-16 | 2013-06-05 | 山东临沂烟草有限公司 | Inlet air automatic control system of biomass furnace |
| CN202993262U (en) * | 2012-12-22 | 2013-06-12 | 张广新 | Rapid ignition biomass combustor |
| JP2013130302A (en) * | 2011-12-20 | 2013-07-04 | Naniwa Roki Kenkyusho:Kk | Combustion device |
| CN203489252U (en) * | 2013-08-26 | 2014-03-19 | 蔡春祥 | Biomass granular fuel combustion machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2451924Y (en) * | 2000-09-27 | 2001-10-03 | 丁儒征 | Domestic stove ignitor |
-
2013
- 2013-08-26 CN CN201310375390.6A patent/CN103438434B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011038703A (en) * | 2009-08-11 | 2011-02-24 | Kaneko Agricultural Machinery Co Ltd | Stirring combustion method and device of the same |
| CN201724208U (en) * | 2010-07-20 | 2011-01-26 | 北京苏阳环能科技有限公司 | Novel spray-type biomass pellet burner |
| CN201897207U (en) * | 2010-11-22 | 2011-07-13 | 衡阳市大成锅炉有限公司 | Automatic control biomass boiler |
| JP2013130302A (en) * | 2011-12-20 | 2013-07-04 | Naniwa Roki Kenkyusho:Kk | Combustion device |
| CN202521630U (en) * | 2012-03-05 | 2012-11-07 | 钟法明 | Air supply system of biomass particle burner |
| CN202973162U (en) * | 2012-11-16 | 2013-06-05 | 山东临沂烟草有限公司 | Inlet air automatic control system of biomass furnace |
| CN202993262U (en) * | 2012-12-22 | 2013-06-12 | 张广新 | Rapid ignition biomass combustor |
| CN203489252U (en) * | 2013-08-26 | 2014-03-19 | 蔡春祥 | Biomass granular fuel combustion machine |
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| CN103438434A (en) | 2013-12-11 |
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Granted publication date: 20160928 Termination date: 20200826 |