CN103697461A - Biomass fuel combustion device - Google Patents
Biomass fuel combustion device Download PDFInfo
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- CN103697461A CN103697461A CN201210365849.XA CN201210365849A CN103697461A CN 103697461 A CN103697461 A CN 103697461A CN 201210365849 A CN201210365849 A CN 201210365849A CN 103697461 A CN103697461 A CN 103697461A
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Abstract
The invention belongs to an industrial combustion technology, in particular to a biomass fuel combustion device. The biomass fuel combustion device comprises a shell, a feed inlet, a thermal switch, a material limiting flashboard, a photoelectric sensor, a spiral feeder, a spiral pusher, a motor, a controller, an igniter, a chain wheel, a shaft coupling, a fan, an air cooler, a flame detector, an oxygen sensor, a combustion chamber, a spiral slag separator and a slag outlet. By adopting an automatic control system formed by the thermal switch, the photoelectric sensor, the flame detector the oxygen sensor, and in particular the added oxygen sensor, the automation level is integrally improved, by adopting secondary air supply and combustion support, gasified combustion is realized, the heat value conversation rate is greatly improved, clean combustion is realized, black smoke is completely eliminated, and meanwhile, the biomass fuel combustion device is suitable for improvement of the conventional boiler, has the characteristics of high efficiency and environmental friendliness, and is particularly suitable for using the heat by industrial production and lives of residents, including cultivation of agricultural greenhouses and villas.
Description
Technical field
The invention belongs to industrial combustion technology, more precisely a kind of biomass fuel combustion device.
Background technology
Biomass fuel is as a kind of new forms of energy, worldwide be widely used, it is raw material that biomass fuel be take agricultural wastes, forestry waste etc., there is the useless inexpensive advantage of profit, application around biomass fuel, corresponding combustion stove is developing, current combustion stove existence smoke evacuation, the worn-out end that thermal conversion rate is low, automaticity is low, along with environmental quality requirement is more and more higher, the discharge standard of fuel combustion is more and more stricter, must improve clean burning technology and flue gases purification, improve the calorific value level of fuel.
Summary of the invention
Given this, the object of the invention is to, the biomass fuel combustion device of a kind of clean environment firendly and high heating value conversion ratio is provided.
Object of the present invention is achieved through the following technical solutions: a kind of biomass fuel combustion device, by housing, charging aperture, thermoswitch, limit material flashboard, photoelectric sensor, feeding screw, screw feeder, motor, controller, igniter, sprocket wheel, shaft joint, blower fan, air-cooler, flame detector, oxygen sensor, combustion chamber, screw slag removing device, slag notch forms, its middle shell top has charging aperture, thermoswitch device is below charging aperture, control device is on housing, Photoelectric Sensor Device is in housing, limit material flashboard by chain gear apparatus below charging aperture, feeding screw is connected with motor by sprocket wheel, spiral pusher apparatus is in housing, by sprocket wheel, be connected with motor, screw slag removing device by shaft joint device in housing, by sprocket wheel, be connected with motor again, igniter is fixed in housing, oxygen sensor device is in housing, combustion chamber is connected with housing, blower fan is fixed on housing bottom, flame detector is fixed on sidewall of combustion chamber, bottom surface, combustion chamber has wind pushing hole one time, sidewall of combustion chamber has secondary blast hole, bottom, combustion chamber has slag notch.
The automatic control system that wherein said controller is comprised of thermoswitch, photoelectric sensor, flame detector, oxygen sensor.
The present invention adopts thermoswitch, photoelectric sensor, flame detector, oxygen sensor, the automatic control system that particularly adds oxygen sensor to form, the whole automatization level that improves, adopts secondary blast combustion-supporting, realizes gasification, and combustion, greatly improve calorific value conversion ratio, clean burning, thoroughly eliminates black smoke, and the present invention is simultaneously applicable to existing boiler improvement, the feature with high-efficiency environment friendly, particularly suitable agricultural greenhouse support plant, the industrial production such as villa and local-style dwelling houses life used heat energy.
Accompanying drawing explanation
Fig. 1 is structure chart of the present invention.
Embodiment 1, a biomass fuel combustion device, by housing 1, charging aperture 6, thermoswitch 7, limit material flashboard 5, photoelectric sensor 8, feeding screw 9, screw feeder 10, motor 2, controller 3, igniter 15, sprocket wheel 4, shaft joint 11, blower fan 14, air-cooler, flame detector 13, oxygen sensor 12, combustion chamber 20, screw slag removing device 16, slag notch 19 forms, its middle shell 1 top has charging aperture 6, thermoswitch 7 devices are below charging aperture 6, controller 3 devices are on housing 1, photoelectric sensor 8 devices are in housing 1, limit material flashboard 5 installs below charging aperture 6 by sprocket wheel 4, feeding screw 9 is connected with motor 2 by sprocket wheel 4, screw feeder 10 devices are in housing 1, by sprocket wheel 4, be connected with motor 2, screw slag removing device 16 installs in housing 1 by shaft joint 11, by sprocket wheel 4, be connected with motor 2 again, igniter 15 is fixed in housing 1, oxygen sensor 12 devices are in housing 1, combustion chamber 20 is connected with housing 1, blower fan 14 is fixed on housing 1 bottom, flame detector 13 is fixed on combustion chamber 20 sidewalls, 20 bottom surfaces, combustion chamber have wind pushing hole 17 one time, combustion chamber 20 sidewalls have secondary blast hole 18,20 bottoms, combustion chamber have slag notch 19.
The automatic control system that wherein said controller 3 is comprised of thermoswitch 7, photoelectric sensor 8, flame detector 13, oxygen sensor 12.
During use, after fuel fills, limit material flashboard overturns under driven by motor by sprocket wheel, sealing charging aperture, stop burning smoke to leak, under the control of controller, start feeding, pusher, igniting, air-supply, the automatic control system being formed by thermoswitch, photoelectric sensor, flame detector, oxygen sensor, automatic detection for temperature, amount of oxygen, flame size, regulate air supply velocity and flow, realize unmanned, full-automatic closed loop burning is controlled.
Claims (2)
1. a biomass fuel combustion device, by housing, charging aperture, thermoswitch, limit material flashboard, photoelectric sensor, feeding screw, screw feeder, motor, controller, igniter, sprocket wheel, shaft joint, blower fan, air-cooler, flame detector, oxygen sensor, combustion chamber, screw slag removing device, slag notch forms, it is characterized in that: housing top has charging aperture, thermoswitch device is below charging aperture, control device is on housing, Photoelectric Sensor Device is in housing, limit material flashboard by chain gear apparatus below charging aperture, feeding screw is connected with motor by sprocket wheel, spiral pusher apparatus is in housing, by sprocket wheel, be connected with motor, screw slag removing device by shaft joint device in housing, by sprocket wheel, be connected with motor again, igniter is fixed in housing, oxygen sensor device is in housing, combustion chamber is connected with housing, blower fan is fixed on housing bottom, flame detector is fixed on sidewall of combustion chamber, bottom surface, combustion chamber has wind pushing hole one time, sidewall of combustion chamber has secondary blast hole, bottom, combustion chamber has slag notch.
2. biomass fuel combustion device according to claim 1, is characterized in that: the automatic control system that described controller is comprised of thermoswitch, photoelectric sensor, flame detector, oxygen sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210365849.XA CN103697461A (en) | 2012-09-28 | 2012-09-28 | Biomass fuel combustion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210365849.XA CN103697461A (en) | 2012-09-28 | 2012-09-28 | Biomass fuel combustion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103697461A true CN103697461A (en) | 2014-04-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210365849.XA Pending CN103697461A (en) | 2012-09-28 | 2012-09-28 | Biomass fuel combustion device |
Country Status (1)
| Country | Link |
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| CN (1) | CN103697461A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105371290A (en) * | 2014-08-11 | 2016-03-02 | 惠州元威机械科技有限公司 | Biomass fuel combustion device |
| CN105465770A (en) * | 2016-01-18 | 2016-04-06 | 南通澳润建材科技有限公司 | Biomass burning furnace |
| CN107120638A (en) * | 2017-06-02 | 2017-09-01 | 云南浩弘保温技术有限公司 | A kind of biomass combustion furnace |
| CN107710998A (en) * | 2017-09-21 | 2018-02-23 | 中山市通发自动化设备有限公司 | Seeding device |
| CN108534131A (en) * | 2018-04-13 | 2018-09-14 | 方高健 | A kind of biological straw burner |
| CN109237471A (en) * | 2018-11-02 | 2019-01-18 | 蓬莱市海正机械配件有限公司 | A kind of photo-thermal comprehensively control burner |
| CN111043621A (en) * | 2019-12-06 | 2020-04-21 | 西安圣华农业科技股份有限公司 | Biomass combustion machine combustion monitoring system |
| CN116557948A (en) * | 2023-06-05 | 2023-08-08 | 青海万佳禾环保科技有限公司 | Pasture heating stove control system and control method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101354146A (en) * | 2008-09-22 | 2009-01-28 | 河北工业大学 | Civil heating stove for automatically feeding with stalk briquette as fuel |
| CN201297641Y (en) * | 2008-11-13 | 2009-08-26 | 国电汤原生物质发电有限公司 | Boiler-front feeding device for straw boilers |
| CN201419919Y (en) * | 2009-04-14 | 2010-03-10 | 南阳市亚龙筑路机械制造有限公司 | Coal inlet device |
| KR20100132810A (en) * | 2009-06-10 | 2010-12-20 | 주식회사 경동나비엔 | A boiler using sawdust |
| CN201992625U (en) * | 2010-12-01 | 2011-09-28 | 陆忠 | Full-automatic efficient biomass particle burning machine |
-
2012
- 2012-09-28 CN CN201210365849.XA patent/CN103697461A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101354146A (en) * | 2008-09-22 | 2009-01-28 | 河北工业大学 | Civil heating stove for automatically feeding with stalk briquette as fuel |
| CN201297641Y (en) * | 2008-11-13 | 2009-08-26 | 国电汤原生物质发电有限公司 | Boiler-front feeding device for straw boilers |
| CN201419919Y (en) * | 2009-04-14 | 2010-03-10 | 南阳市亚龙筑路机械制造有限公司 | Coal inlet device |
| KR20100132810A (en) * | 2009-06-10 | 2010-12-20 | 주식회사 경동나비엔 | A boiler using sawdust |
| CN201992625U (en) * | 2010-12-01 | 2011-09-28 | 陆忠 | Full-automatic efficient biomass particle burning machine |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105371290A (en) * | 2014-08-11 | 2016-03-02 | 惠州元威机械科技有限公司 | Biomass fuel combustion device |
| CN105465770A (en) * | 2016-01-18 | 2016-04-06 | 南通澳润建材科技有限公司 | Biomass burning furnace |
| CN107120638A (en) * | 2017-06-02 | 2017-09-01 | 云南浩弘保温技术有限公司 | A kind of biomass combustion furnace |
| CN107710998A (en) * | 2017-09-21 | 2018-02-23 | 中山市通发自动化设备有限公司 | Seeding device |
| CN108534131A (en) * | 2018-04-13 | 2018-09-14 | 方高健 | A kind of biological straw burner |
| CN109237471A (en) * | 2018-11-02 | 2019-01-18 | 蓬莱市海正机械配件有限公司 | A kind of photo-thermal comprehensively control burner |
| CN111043621A (en) * | 2019-12-06 | 2020-04-21 | 西安圣华农业科技股份有限公司 | Biomass combustion machine combustion monitoring system |
| CN116557948A (en) * | 2023-06-05 | 2023-08-08 | 青海万佳禾环保科技有限公司 | Pasture heating stove control system and control method thereof |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140402 |