CN106678774A - Biomass combustion machine - Google Patents

Biomass combustion machine Download PDF

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Publication number
CN106678774A
CN106678774A CN201510743829.5A CN201510743829A CN106678774A CN 106678774 A CN106678774 A CN 106678774A CN 201510743829 A CN201510743829 A CN 201510743829A CN 106678774 A CN106678774 A CN 106678774A
Authority
CN
China
Prior art keywords
combustor
fire
biomass combustion
combustion machine
fuel tank
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201510743829.5A
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Chinese (zh)
Inventor
魏冰玲
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201510743829.5A priority Critical patent/CN106678774A/en
Publication of CN106678774A publication Critical patent/CN106678774A/en
Pending legal-status Critical Current

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Abstract

The invention provides a biomass combustion machine. The biomass combustion machine comprises a machine frame, a combustion chamber and a fuel tank welded to the combustion chamber, a feeding port is formed in the combustion chamber, a feeding groove is formed in the lower end of the feeding port, a stirring and feeding device is arranged in the fuel tank, a cooling device is arranged at the end, making contact with the stirring and feeding device, of the feeding port, a filter screen is arranged in the combustion chamber, an automatic ignition device is arranged on the filter screen, an ash discharging drawer is arranged at the lower end of the filtering screen, fire outlet holes are formed in the combustion chamber, a ventilation chamber is arranged on the outer layers of the fire outlet holes, two air inlets are formed in the ventilation chamber, an air blower arranged on the machine frame is connected with the two air inlets through an air pipe, and a heating plate is arranged at each air inlet. The biomass combustion machine has the advantages that the structure is simple, the design is reasonable, the ash can be treated conveniently, the fire can be adjusted, and the fuel can be prevented from being burnt in the stirring and feeding device.

Description

A kind of biomass combustion machine
Technical field
The present invention relates to field of combustion equipment, specifically a kind of biomass burner.
Background technology
Biomass energy makes world's fourth largest energy, each state is all being devoted to the development and utilization of biomass energy, the fuel of biomass combustion machine is using various straws, wood flour, all agriculture and forestry organic waste materials such as bark pass through what is be processed into as raw material, the utilization of these agriculture and forestry organic waste materials can not only bring very big economic benefit, also it is avoided that environmental pollution and fire, biomass burner bottom after burning fuel can produce ashes and residue, cleaning is inconvenient, carrying out cleaning to ashes and residue not in time simultaneously can affect, the efficiency of combustion of fuel, the fiery size and the length of the tongues of fire that biomass combustion machine is discharged is difficult to control, biomass burner pay-off is directly directly sent to fuel in combustor, one end temperature that pay-off contacts with combustor is too high, fuel may be caused to burn in pay-off.
The content of the invention
In order to solve the above problems the invention provides a kind of convenient discharge burning ashes, prevent fuel from burning in pay-off, while the biomass burner of the size of fire can also be changed.
In order to achieve the above object the present invention is achieved through the following technical solutions:
The present invention is a kind of biomass combustion machine, including frame, combustor and the fuel tank being welded on combustor, charging aperture is provided with burning interior, feed well is provided with charging aperture lower end, it is provided with fuel tank and stirs feed device, chiller is provided with charging aperture with one end that feed device contacts is stirred, drainage screen is provided with burning interior, automatic ignition device is arranged on drainage screen, ash discharge drawer is provided with drainage screen lower end, fire output hole is provided with combustor, draft chamber is provided with fire output hole outer layer, two air intake vents are provided with ventilation interior, the aerator being arranged in frame is connected by airduct with two air intake vents, heating plate is equipped with each air intake vent.
The present invention further improvement is that:Several air outlets are provided with hot plate.
The present invention further improvement is that:It is provided with fire output hole and pushes away fire hole.
The present invention further improvement is that:Heat-insulation layer is provided with outside the combustor.
The present invention further improvement is that:Stir feed device to be connected with rheonome, rheonome is arranged on fuel tank.
The invention has the beneficial effects as follows:What is be provided with fuel tank stirs feed device and is connected with the rheonome being arranged on fuel tank,Change the velocity of rotation for stirring feed device by changing electric current,So as to change the speed of feeding,By change burning fuel number come change fire size,Can not only the fiery size of quick regulation,And several different size of fire can also be set,Stir feed device and fuel is sent to into combustor,Then entered in automatic ignition device by being arranged on the feed well at charging aperture,Due to the temperature of combustor it is too high,Contact with charging aperture stir feed device temperature it is too high can cause inside fuel combustion,The chiller arranged on feed device is stirred can avoid fuel from stirring burning in feed device,Automatic ignition device is arranged on drainage screen,The ashes and residue that fuel is produced after combustion can be dropped into and are arranged in the ash discharge drawer of drainage screen lower end,Carry out cleaning to ash discharge drawer to remove ashes and residue by timing,Fire output hole outer layer is provided with draft chamber,The aerator arranged in frame is sent into the air intake vent of draft chamber by wind by airduct,Wind passes through the heating plate being arranged at air intake vent,Enter back into draft chamber,Cold air heating can be avoided into impact of the cold wind to fire,Hot blast is entered in fire output hole by being arranged on several fire holes that push away on fire output hole,Fire is thought into outer push and the long tongues of fire are formed.
Present configuration is simple, reasonable in design, convenient to process ashes, can adjust the size of fire, moreover it is possible to prevent fuel from burning in feed device is stirred.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is draft chamber schematic diagram.
Fig. 3 is fire output hole schematic diagram.
Wherein:1- frames, 2- combustor, 3- fuel tanks, 4- charging apertures, 5- feed wells, 6- stirs feed device, 7- chillers, 8- drainage screens, 9- automatic ignition devices, 10- ash discharge drawers, 11- fire output holes, 12- draft chambers, 13- air intake vents, 14- heating plates, 15- air outlets, 16- pushes away fire hole, 17- rheonomes.
Specific embodiment
In order to strengthen the understanding to the present invention, the present invention is described in further detail below in conjunction with drawings and Examples, the embodiment is only used for explaining the present invention, protection scope of the present invention is not constituted and is limited.
As Figure 1-3,The present invention is a kind of biomass combustion machine,Including frame 1、Combustor 2 and the fuel tank 3 being welded on combustor,Charging aperture 4 is provided with combustor 2,Feed well 5 is provided with the lower end of charging aperture 4,It is provided with fuel tank 3 and stirs feed device 6,Chiller 7 is provided with charging aperture 4 with one end that feed device 6 contacts is stirred,Drainage screen 8 is provided with combustor 2,Automatic ignition device 9 is arranged on drainage screen 8,Ash discharge drawer 10 is provided with the lower end of drainage screen 8,Fire output hole 11 is provided with combustor 2,Draft chamber 12 is provided with the outer layer of fire output hole 11,Two air intake vents 13 are provided with draft chamber 12,The aerator being arranged in frame is connected by airduct with two air intake vents 13,Heating plate 14 is equipped with each air intake vent 13,The feed device 6 that stirs arranged in fuel tank 3 is connected with the dispatch from foreign news agency throttle regulator 17 of fuel tank 3 is arranged on,The electric current for stirring feed device 6 is adjusted by rheonome 17,By changing the velocity of rotation for stirring feed device 6,Change the amount of transmission fuel,And reach the effect for adjusting fiery size,Stir the charging aperture 4 that fuel is sent to feed device 6 combustor 2,Entered in automatic ignition device 9 by the feed well 5 of the lower end of charging aperture 4,Stir one end that feed device 6 contacts with charging aperture 4 causes the temperature for stirring feed device 6 to uprise because the temperature in combustor 2 is too high,In order to avoid fuel burns in feed device 6 is stirred,Chiller 7 is provided with the outside of feed device 6 is stirred,Wind is sent to draft chamber by the aerator arranged in frame 1 by airduct,Through the heating plate being arranged at air intake vent,Cold wind is set to become hot blast,Avoid impact of the cold wind to the temperature of fire,The hot blast for pushing away fire hole ventilation being made indoor being provided with fire output hole enters fire output hole with certain speed,So as to form the tongues of fire.
Present configuration is simple, reasonable in design, convenient to process ashes, can adjust the size of fire, moreover it is possible to prevent fuel from burning in feed device is stirred.

Claims (5)

1. a kind of biomass combustion machine, including frame(1), combustor(2)With the fuel tank being welded on the combustor(3), it is characterised in that:In the combustor(2)Inside it is provided with charging aperture(4), in the charging aperture(4)Lower end is provided with feed well(5), in the fuel tank(3)Inside it is provided with and stirs feed device(6), in the charging aperture(4)Feed device is stirred with described(6)The one end for contacting is provided with chiller(7), in the combustor(2)Inside it is provided with drainage screen(8), the automatic ignition device(9)It is arranged on the drainage screen(8)On, in the drainage screen(8)Lower end is provided with ash discharge drawer(10), in the combustor(2)It is provided with fire output hole(11), in the fire output hole(11)Outer layer is provided with draft chamber(12), in the draft chamber(12)Inside it is provided with two air intake vents(13), the aerator in the frame is arranged on by airduct and two air intake vents(13)It is connected, in each air intake vent(13)Place is equipped with heating plate(14).
2. a kind of biomass combustion machine according to claim 1, it is characterised in that:In the heating plate(14)It is provided with several air outlets(15).
3. a kind of biomass combustion machine according to claim 1, it is characterised in that:In the fire output hole(11)It is provided with and pushes away fire hole(16).
4. a kind of biomass combustion machine according to claim 1, it is characterised in that:In the combustor(2)Outside is provided with heat-insulation layer.
5. a kind of biomass combustion machine according to claim 1, it is characterised in that:It is described to stir feed device(6)With rheonome(17)It is connected, the rheonome(17)It is arranged on the fuel tank(3)On.
CN201510743829.5A 2015-11-05 2015-11-05 Biomass combustion machine Pending CN106678774A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510743829.5A CN106678774A (en) 2015-11-05 2015-11-05 Biomass combustion machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510743829.5A CN106678774A (en) 2015-11-05 2015-11-05 Biomass combustion machine

Publications (1)

Publication Number Publication Date
CN106678774A true CN106678774A (en) 2017-05-17

Family

ID=58857178

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510743829.5A Pending CN106678774A (en) 2015-11-05 2015-11-05 Biomass combustion machine

Country Status (1)

Country Link
CN (1) CN106678774A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2083261U (en) * 1990-11-20 1991-08-21 洪信万 Miniature gas-generating stove for domestic use
CN201636844U (en) * 2010-01-29 2010-11-17 中山市兴和生物能源科技有限公司 Semi-gasified biomass combustion engine with improved structure
CN202048567U (en) * 2011-05-16 2011-11-23 何飞昆 Biomass combustor
CN102519034A (en) * 2011-12-12 2012-06-27 温岭市蓝宝精灵锅炉有限公司 Eddy type biomass particle gasification burner
CN103017174A (en) * 2012-12-25 2013-04-03 常熟市辛庄镇前进五金厂 Biomass sawdust fuel burning device
CN203454105U (en) * 2013-08-05 2014-02-26 厦门协友兴机械有限公司 Biomass particle burner

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2083261U (en) * 1990-11-20 1991-08-21 洪信万 Miniature gas-generating stove for domestic use
CN201636844U (en) * 2010-01-29 2010-11-17 中山市兴和生物能源科技有限公司 Semi-gasified biomass combustion engine with improved structure
CN202048567U (en) * 2011-05-16 2011-11-23 何飞昆 Biomass combustor
CN102519034A (en) * 2011-12-12 2012-06-27 温岭市蓝宝精灵锅炉有限公司 Eddy type biomass particle gasification burner
CN103017174A (en) * 2012-12-25 2013-04-03 常熟市辛庄镇前进五金厂 Biomass sawdust fuel burning device
CN203454105U (en) * 2013-08-05 2014-02-26 厦门协友兴机械有限公司 Biomass particle burner

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Application publication date: 20170517