CN106016247A - Disc type slag breaking biomass burner - Google Patents
Disc type slag breaking biomass burner Download PDFInfo
- Publication number
- CN106016247A CN106016247A CN201610504129.5A CN201610504129A CN106016247A CN 106016247 A CN106016247 A CN 106016247A CN 201610504129 A CN201610504129 A CN 201610504129A CN 106016247 A CN106016247 A CN 106016247A
- Authority
- CN
- China
- Prior art keywords
- auger
- combustion
- rotating disk
- tray
- disc type
- 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.)
- Granted
Links
- 239000002028 Biomass Substances 0.000 title claims abstract description 52
- 239000002893 slag Substances 0.000 title claims abstract description 25
- 239000000446 fuel Substances 0.000 claims abstract description 35
- 230000005540 biological transmission Effects 0.000 claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 238000002485 combustion reaction Methods 0.000 claims description 79
- 230000007704 transition Effects 0.000 claims description 11
- 238000012856 packing Methods 0.000 claims description 8
- 230000001360 synchronised effect Effects 0.000 claims description 8
- 238000004939 coking Methods 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 4
- 239000002956 ash Substances 0.000 abstract description 12
- 235000002918 Fraxinus excelsior Nutrition 0.000 abstract description 7
- 238000007664 blowing Methods 0.000 abstract description 3
- 238000003756 stirring Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 2
- 239000010902 straw Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
- F23B40/00—Combustion apparatus with driven means for feeding fuel into the combustion chamber
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K2203/00—Feeding arrangements
- F23K2203/20—Feeding/conveying devices
- F23K2203/202—Feeding/conveying devices using screws
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Solid-Fuel Combustion (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention provides a disc type slag breaking biomass burner. The disc type slag breaking biomass burner comprises a burning wind chamber, a burning disc, a material stirring device, a rotating disc, a blowing chamber, an auger, a blanking port, a slag breaker and a transmission mechanism, wherein the rotating disc is rotatably arranged in the burning wind chamber, the burning disc is arranged in the central position of the rotating disc, the slag breaker is arranged on the inner circumference of the rotating disc, the transmission mechanism is connected to the rotating disc and drives the rotating disc to rotate, the transmission mechanism is fixedly connected to the auger and can drive the rotating disc and the auger to rotate synchronously, the blanking port is formed on the auger and a material in the blanking port can be conveyed to the burning disc through the auger, a biomass fuel is conveyed to the burning disc through the auger and is conveyed to the burning disc through the material stirring device, the slag breaker arranged on the rotating disc rotates along with the rotating disc and breaks slag of the biomass fuel and immediately treats ashes on the burning disc, and meanwhile, the burning wind chamber is blown continuously, so that the biomass fuel is fully burned.
Description
Technical field
The present invention relates to field of combustion equipment, particularly a kind of disc type break biomass combustion
Machine.
Background technology
Biomass burner be a kind of use that straw and weeds class biology be pressed into highly dense
Degree granule is the burner of fuel, belongs to biomass burner, and the structure of biomass burner is usual
Including housing, feed system, combustion system, air feed system and ash discharge system, combustion system bag
The structure including combustion system is not quite similar, and at present, the product on market exists fuel skewness
The defect of even coking；Most biomass burners arrange charge door, this life in case top
Uniform fabric construction is not had, it may appear that fuel skewness, burning are not in substance combustion device
The situation such as fully, additionally the pore of tray for combustion is that fuel air feed simultaneously can also be by controlling air intake
Amount controls burning velocity and temperature, but under high temperature, straw burning is easy to form Jiao of bulk
Slag, if the ashes coking degree on tray for combustion increases, can affect corresponding feed ash discharge function,
The chain reaction thus caused is that virgin material is piled up and increased and cause air blast the most freely to affect burning, secondly combustion
Ashes after burning are mixed more insufficient than causing burning together with coking ashes and fresh fuel.
Summary of the invention
In order to solve above-mentioned technical problem, and provide a kind of disc type break biomass combustion machine,
By auger, biomass fuel it is delivered to tray for combustion and by setting gauge, biomass fuel is passed
Deliver on tray for combustion, meanwhile, broken slag device on the rotating pan is set and rotates and to life with rotating disk
Biomass fuel carries out break process, processes the ashes on tray for combustion in time, meanwhile, passes through transition
Air compartment, secondary air channel and plenum chamber are constantly dried in burning air compartment, it is ensured that biomass fuel
Abundant burning.
A kind of disc type break biomass combustion machine that the present invention provides, including: burning air compartment,
Tray for combustion, setting gauge, rotating disk, secondary air chamber, plenum chamber, transition air compartment, auger, fall
Material mouth, broken slag device and drive mechanism, described rotating disk is spindle rotationally arranged in described burning air compartment
In, described tray for combustion is arranged on the middle position of described rotating disk, and described broken slag device is fixedly installed
On the inner periphery of described rotating disk, described drive mechanism is connected with described rotating disk and can drive
Described rotating disk rotates, and described drive mechanism is fixing with described auger to be connected and can drive described rotation
Rotating disk and described auger synchronous axial system, described blanking port is arranged on described auger and can pass through institute
State auger by the material transferring in described blanking port on described tray for combustion, edge on described auger
Described auger transmission direction is disposed with described plenum chamber and described secondary air channel, described material toggling
Device is arranged on described auger and is sent to by material on described tray for combustion along the head transmitting direction, institute
State transition air compartment to be arranged on outside described burning air compartment.
Further, described drive mechanism includes power transmission shaft, chain and reductor, described deceleration
Machine is fixing with described auger to be connected, and described power transmission shaft is by described chain with described auger even
Connect and with described auger synchronous axial system, described power transmission shaft is connected with described rotating disk and can drive institute
State rotating disk to rotate.
Further, described power transmission shaft is connected with described rotating disk by worm screw.
Further, described auger includes that screw-conveyer-shaft and packing auger blade, described packing auger blade are nested with
On described screw-conveyer-shaft, described screw-conveyer-shaft is fixing with described reductor to be connected.
Further, described setting gauge is nested with the head of the close described tray for combustion at described screw-conveyer-shaft
Portion, described setting gauge is for being sent to described tray for combustion by transmitting, by described auger, the material come
On.
Further, described tray for combustion is provided with equally distributed wind distributing hole.
Further, what described wind distributing hole arranged equally on described tray for combustion is circular.
Further, described tray for combustion is provided with lighter.
Further, it is provided with thermal insulation wall between described plenum chamber and described secondary air channel.
Further, described broken slag device is fixedly installed on the inner periphery of described rotating disk and can be with
Described rotating disk rotates, and described broken slag device is the lime-ash of coking after crushing fuel combustion.
In sum, a kind of disc type break biomass combustion machine and the existing skill that the present invention provides
Art compare its have the advantage that into, by auger, biomass fuel is delivered to tray for combustion also
By setting gauge, biomass fuel is sent on tray for combustion, arranges on the rotating pan meanwhile
Broken slag device rotates with rotating disk and biomass fuel is carried out break process, processes tray for combustion in time
On ashes, meanwhile, by transition air compartment, secondary air channel and plenum chamber constantly to burning air compartment
Interior blowing, it is ensured that the abundant burning of biomass fuel；By chain, power transmission shaft is entered with auger
Row connects, it is achieved that rotating disk carries out transmission with auger by same set of drive system, and ensures
While auger rotates, rotating disk is necessarily in rotary state.
Accompanying drawing explanation
The front view of a kind of disc type break biomass combustion machine that Fig. 1 provides for the present invention；
The top view of a kind of disc type break biomass combustion machine that Fig. 2 provides for the present invention；
In figure:
1, burning air compartment；2, tray for combustion；3, setting gauge；4, rotating disk；
5, secondary air channel；6, thermal insulation wall；7, plenum chamber；8, auger；
9, blanking port；10, bearing；11, reductor；12, power transmission shaft；
13, broken slag device；14, wind distributing hole；15, lighter；16, transition air compartment；
81, screw-conveyer-shaft；82, packing auger blade.
Detailed description of the invention
With specific embodiment, the present invention is described in further details below in conjunction with the accompanying drawings:
As depicted in figs. 1 and 2, a kind of disc type break biomass combustion machine that the present invention provides,
Including: burning air compartment 1, tray for combustion 2, setting gauge 3, rotating disk 4, secondary air chamber, air-supply
Room 7, transition air compartment 16, auger 8, blanking port 9, broken slag device 13 and drive mechanism, rotate
Dish 4 is spindle rotationally arranged in burning air compartment 1, and tray for combustion 2 is arranged on the central authorities of rotating disk 4
Position, broken slag device 13 is fixedly installed on the inner periphery of rotating disk 4, drive mechanism and rotation
Dish 4 connects and dish 4 can be rotated and rotates, and drive mechanism is fixing with auger 8 to be connected and can carry
Dynamic rotating disk 4 and auger 8 synchronous axial system, blanking port 9 is arranged on auger 8 and can be by strand
Dragon 8, by the material transferring in blanking port 9 to tray for combustion 2, passes along auger 8 on auger 8
Defeated direction is disposed with plenum chamber 7 and secondary air channel 5, and setting gauge 3 is arranged on auger 8 edge
Material is sent on tray for combustion 2 by the head in transmission direction, and transition air compartment 16 is arranged on burning
Outside air compartment 1, by auger 8, biomass fuel it is delivered to tray for combustion 2 and passes through setting gauge
Biomass fuel is sent on tray for combustion 2 by 3, meanwhile, is arranged on the break in rotating disk 4
Device 13 rotates with rotating disk 4 and biomass fuel is carried out break process, processes burning in time
Ashes on dish 2, meanwhile, by transition air compartment 16, secondary air channel 5 and plenum chamber 7 not
Disconnected to blowing in burning air compartment 1, it is ensured that the abundant burning of biomass fuel.
In a preferred embodiment, drive mechanism includes power transmission shaft 12, chain 10 and subtracts
Speed machine 11, reductor 11 is fixing with auger 8 to be connected, and power transmission shaft 12 is by chain 10 and strand
Dragon 8 connect and with auger 8 synchronous axial system, power transmission shaft 12 is connected with rotating disk 4 and can drive
Rotating disk 4 rotates, and is attached with auger by power transmission shaft 12 by chain 10, it is achieved that rotation
Rotating disk 4 and auger 8 carry out transmission by same set of drive system, and ensure to rotate at auger 8
While, rotating disk 4 is necessarily in rotary state.
In a preferred embodiment, power transmission shaft 12 is connected with rotating disk 4 by worm screw,
Ensure rotating disk 4 and auger 8 synchronous axial system, and ensure, while auger 8 rotates, to rotate
Dish 4 is necessarily in rotary state.
In a preferred embodiment, auger 8 includes screw-conveyer-shaft 81 and packing auger blade 82,
Packing auger blade 82 is nested with on screw-conveyer-shaft 81, and screw-conveyer-shaft 81 is fixing with reductor 11 to be connected,
Screw-conveyer-shaft 81 drives packing auger blade 82 and setting gauge 3 to rotate simultaneously.
In a preferred embodiment, setting gauge 3 is nested with the close burning at screw-conveyer-shaft 81
The head of dish 2, setting gauge 3 is for being sent to tray for combustion by the material transmitted by auger 8
On 2.
In a preferred embodiment, tray for combustion 2 is provided with equally distributed wind distributing hole
14, it is ensured that ventilate on tray for combustion 2 smooth and easy, it is ensured that full combustion of fuel.
In a preferred embodiment, wind distributing hole 14 arranges equally on tray for combustion 2
Circular, it is ensured that ventilate on tray for combustion 2 smooth and easy, it is ensured that full combustion of fuel.
In a preferred embodiment, tray for combustion 2 is provided with lighter 15, for point
Combustion fuel.
In a preferred embodiment, it is provided with thermal insulation between plenum chamber 7 and secondary air channel 5
Wall 6, in order to the heat spread out of in completely cutting off burning air compartment 1.
In a preferred embodiment, broken slag device 13 is fixedly installed on the inner circle of rotating disk 4
On week and can rotate with rotating disk 4, broken slag device 13 is tied after being used for crushing biomass fuel combustion
Burnt lime-ash, it is ensured that the cleaning of tray for combustion in case biomass fuel efficient, fully burn.
A kind of disc type break biomass combustion machine that the present invention provides, its specific works mode is such as
Under, start above-mentioned disc type break biomass combustion machine, now auger and rotating disk start simultaneously,
Rotating disk drives broken slag device synchronous axial system, puts into biomass fuel, biomass fuel at blanking port
Material is sent to tray for combustion through auger, is delivered on tray for combustion by biomass fuel by setting gauge,
Now, the biomass fuel on tray for combustion is lighted by lighter, transition air compartment, secondary wind
Pipe and plenum chamber blow oxygen supply to the biomass fuel of burning, it is ensured that filling of biomass fuel
Divided combustion, meanwhile, broken slag device is during rotating, to biomass fuel combustion on tray for combustion
The lime-ash of the coking shape of rear formation crushes, it is ensured that the cleaning of tray for combustion is so that biomass fuel
Efficient, fully burn.
The above, only presently preferred embodiments of the present invention, not in order to limit the present invention, all
Be based on any trickle amendment that above example made by the technical spirit of the present invention, equivalent is replaced
Change and improve, within should be included in the protection domain of technical solution of the present invention.
Claims (10)
1. a disc type break biomass combustion machine, it is characterised in that including: burning wind
Room, tray for combustion, setting gauge, rotating disk, secondary air chamber, plenum chamber, transition air compartment, auger,
Blanking port, broken slag device and drive mechanism, described rotating disk is spindle rotationally arranged in described burning wind
Indoor, described tray for combustion is arranged on the middle position of described rotating disk, and described broken slag device is fixing to be set
Putting on the inner periphery of described rotating disk, described drive mechanism is connected with described rotating disk and can carry
Dynamic described rotating disk rotates, and described drive mechanism is fixing with described auger to be connected and can drive described
Rotating disk and described auger synchronous axial system, described blanking port is arranged on described auger and can pass through
Described auger is by the material transferring in described blanking port to described tray for combustion, on described auger
It is disposed with described plenum chamber and described secondary air channel along described auger transmission direction, described group
Glassware is arranged on described auger and is sent to by material on described tray for combustion along the head transmitting direction,
Described transition air compartment is arranged on outside described burning air compartment.
A kind of disc type break biomass combustion machine the most according to claim 1, it is special
Levying and be, described drive mechanism includes power transmission shaft, chain and reductor, described reductor and institute
State that described auger is fixing to be connected, described power transmission shaft be connected with described auger by described chain and with
Described auger synchronous axial system, described power transmission shaft is connected with described rotating disk and can drive described rotation
Dish rotates.
A kind of disc type break biomass combustion machine the most according to claim 2, it is special
Levying and be, described power transmission shaft is connected with described rotating disk by worm screw.
A kind of disc type break biomass combustion machine the most according to claim 2, it is special
Levying and be, described auger includes that screw-conveyer-shaft and packing auger blade, described packing auger blade are nested with described
On screw-conveyer-shaft, described screw-conveyer-shaft is fixing with described reductor to be connected.
A kind of disc type break biomass combustion machine the most according to claim 4, it is special
Levying and be, described setting gauge is nested with the head of the close described tray for combustion at described screw-conveyer-shaft, institute
State setting gauge for being sent to described tray for combustion by transmitting, by described auger, the material come.
A kind of disc type break biomass combustion machine the most according to claim 1 and 2,
It is characterized in that, described tray for combustion is provided with equally distributed wind distributing hole.
A kind of disc type break biomass combustion machine the most according to claim 6, it is special
Levying and be, it is circular that described wind distributing hole arranges equally on described tray for combustion.
A kind of disc type break biomass combustion machine the most according to claim 1 and 2,
It is characterized in that, described tray for combustion is provided with lighter.
A kind of disc type break biomass combustion machine the most according to claim 1 and 2,
It is characterized in that, between described plenum chamber and described secondary air channel, be provided with thermal insulation wall.
A kind of disc type break biomass combustion machine the most according to claim 1, it is special
Levying and be, described broken slag device is fixedly installed on the inner periphery of described rotating disk and can be with described rotation
Rotating disk rotates, and described broken slag device is the lime-ash of coking after crushing fuel combustion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610504129.5A CN106016247B (en) | 2016-06-30 | 2016-06-30 | Disc type break biomass combustion machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610504129.5A CN106016247B (en) | 2016-06-30 | 2016-06-30 | Disc type break biomass combustion machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106016247A true CN106016247A (en) | 2016-10-12 |
| CN106016247B CN106016247B (en) | 2019-02-26 |
Family
ID=57105706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610504129.5A Expired - Fee Related CN106016247B (en) | 2016-06-30 | 2016-06-30 | Disc type break biomass combustion machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106016247B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111964039A (en) * | 2020-08-13 | 2020-11-20 | 黄山学院 | Horizontal pushing type straw briquette fuel combustion equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7318431B1 (en) * | 2004-02-03 | 2008-01-15 | Bixby Energy Systems, Inc. | Biomass fuel burning stove and method |
| CN101793391A (en) * | 2010-03-18 | 2010-08-04 | 农业部规划设计研究院 | Automatic high-efficient biomass granular fuel combustor |
| KR20110023217A (en) * | 2009-08-31 | 2011-03-08 | (주)인터바이오 | Method and equipment for firing biomass palm |
| CN102679324A (en) * | 2012-01-11 | 2012-09-19 | 农业部规划设计研究院 | Burner for biomass fuel |
| CN105546518A (en) * | 2016-02-16 | 2016-05-04 | 郑州恒基耐磨制品有限公司 | Turntable type automatic slag-crushing combustion machine |
| CN205939104U (en) * | 2016-06-30 | 2017-02-08 | 辽宁德科热能设备科技有限公司 | Sediment biomass burning machine is broken to disc type |
-
2016
- 2016-06-30 CN CN201610504129.5A patent/CN106016247B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7318431B1 (en) * | 2004-02-03 | 2008-01-15 | Bixby Energy Systems, Inc. | Biomass fuel burning stove and method |
| KR20110023217A (en) * | 2009-08-31 | 2011-03-08 | (주)인터바이오 | Method and equipment for firing biomass palm |
| CN101793391A (en) * | 2010-03-18 | 2010-08-04 | 农业部规划设计研究院 | Automatic high-efficient biomass granular fuel combustor |
| CN102679324A (en) * | 2012-01-11 | 2012-09-19 | 农业部规划设计研究院 | Burner for biomass fuel |
| CN105546518A (en) * | 2016-02-16 | 2016-05-04 | 郑州恒基耐磨制品有限公司 | Turntable type automatic slag-crushing combustion machine |
| CN205939104U (en) * | 2016-06-30 | 2017-02-08 | 辽宁德科热能设备科技有限公司 | Sediment biomass burning machine is broken to disc type |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111964039A (en) * | 2020-08-13 | 2020-11-20 | 黄山学院 | Horizontal pushing type straw briquette fuel combustion equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106016247B (en) | 2019-02-26 |
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Granted publication date: 20190226 |