CN109882839A - A kind of biological particles combustion furnace of usable moist raw material - Google Patents
A kind of biological particles combustion furnace of usable moist raw material Download PDFInfo
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- CN109882839A CN109882839A CN201811616837.3A CN201811616837A CN109882839A CN 109882839 A CN109882839 A CN 109882839A CN 201811616837 A CN201811616837 A CN 201811616837A CN 109882839 A CN109882839 A CN 109882839A
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- raw material
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- 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
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- 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
- F23K3/16—Over-feed arrangements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B9/00—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
- F23B2700/00—Combustion apparatus for solid fuel
- F23B2700/012—Combustion apparatus for solid fuel with predrying in fuel supply area
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K2201/00—Pretreatment of solid fuel
- F23K2201/20—Drying
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
- F26B2200/08—Granular materials
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- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
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- Thermal Sciences (AREA)
- Solid-Fuel Combustion (AREA)
Abstract
The present invention provides a kind of biological particles combustion furnaces of usable moist raw material, belong to Biomass Energy Utilization technical field.It can produce thick smoke when solving existing moist material combusting, burning the technical problems such as is not thorough.A kind of biological particles combustion furnace of usable moist raw material, including cabinet, it is characterized in that, partition is fixed in the cabinet, cabinet is separated into the combustion chamber for being used for combustion material and is used to recycle grey recovery room after burning by partition, through-hole is offered on shelf, shelf lower part is fixed with filtration combustion net, fire-outtaking tube is fixed at the top of cabinet, it is provided in the combustion chamber and stores mechanism for receiving raw material and storing the rewinding of raw material, the cabinet side offers feed inlet, feedboard is fixed at feed inlet, feedboard one end connects with rewinding storage mechanism, the feedboard other end with can be connected to the feeding mechanism that it feeds, the closing means for closing feed inlet are additionally provided on the cabinet.
Description
Technical field
The invention belongs to Biomass Energy Utilization technical field, especially a kind of biological particles of usable moist raw material
Combustion furnace.
Background technique
The too busy to get away energy of economic fast development, and the problem day in short supply of traditional fossil energy petroleum, natural gas and coal
It is beneficial serious.Biomass energy is as the fourth largest source, the features such as, zero carbon emission renewable with its, becomes development potentiality in new energy
A kind of biggish energy.Bamboo scraps, sawdust, the bagasse etc. being generally discarded in process all can be used as biological particles combustion
The raw material of material by further suppressing, becomes efficient carbon source.
But biological particles are extruded from after having tiny plant powder drying, slightly save improper will absorb water and
Dampness, in combustion, the biological particles of dampness can generate a large amount of dense smoke, and be easy burning not to the utmost, and wastage is huge.
In this regard, designing a kind of biological particles combustion furnace of usable moist raw material, the raw material of dampness can also be thorough
Burning, improve the utilization rate of biological particles.
Summary of the invention
The purpose of the present invention is there is the above problem in view of the prior art, a kind of life of usable moist raw material is proposed
Material grains combustion furnace, solve the problems, such as to produce thick smoke when moist material combusting, burn it is halfway.
Object of the invention can be realized by the following technical scheme:
A kind of biological particles combustion furnace of usable moist raw material, including cabinet, which is characterized in that in the cabinet
It is fixed with partition, cabinet is separated into the combustion chamber for being used for combustion material and is used to recycle grey recovery room after burning by partition, is put
Through-hole is offered on plate, shelf lower part is fixed with filtration combustion net, fire-outtaking tube is fixed at the top of cabinet, in the combustion chamber
It is provided with and stores mechanism for receiving raw material and storing the rewinding of raw material, the cabinet side offers feed inlet, feed inlet
Place is fixed with feedboard, and feedboard one end connects with rewinding storage mechanism, the feedboard other end with can be to the charger that it feeds
Structure is connected, and the closing means for closing feed inlet are additionally provided on the cabinet.
The working principle of the invention: biological particles are fed by feeding mechanism, feeding mechanism send biological particles
Enter feedboard, then sequentially enter in rewinding storage mechanism, biological particles can be sent into combustion chamber in rewinding storage mechanism
It inside burns, biological particles can also be allowed to continue to be stored in and dried in rewinding storage mechanism, make moist biomass
Grain is dried, and then behind material combusting part in the combustion chamber, the raw material in rewinding storage mechanism is oven-dried, then
It allows the raw material in rewinding storage mechanism to be thrown to burning Indoor Combustion, at this point, raw material has been oven-dried, will not produce thick smoke, burn
Indoor filtration combustion is fixed with the pipeline become larger from the bottom to top on the net, and biological particles are entering filtration combustion net
When, raw material can be deposited in middle part, prevent flame spread, will burn in edge biological particles.
The present invention can burn again after biological particles drying that will be moist, to the heat generated that burns into one
It utilizes, improves the utilization rate of heat, while avoiding generating a large amount of black smokes when burning, pollute environment.Closing means can be in rewinding
It stores after storing full raw material in mechanism, is closed, heat is prevented to be lost from feed inlet.Feeding mechanism be capable of automatic uniform into
Material.
In the present invention, the expectation mentioned is biological particles.
In the biological particles combustion furnace of above-mentioned usable moist raw material, igniter is fixed in the cabinet.
Biological particles of the igniter for placing for the first time are lighted.
In the biological particles combustion furnace of above-mentioned usable moist raw material, have on the feedboard multiple parallel etc.
Away from recessed groove.Biological particles can enter in sequence in the recessed groove in feedboard when entering feedboard, prevent tide
Wet raw material directly rolls into combustion chamber.
In the biological particles combustion furnace of above-mentioned usable moist raw material, the rewinding storage mechanism includes annular
Frame, several rotating brackets, several storage boards, feeding ring, swivel becket block and track, the track are fixed on partition, track
It is annular in shape, annular groove is offered on track, the swivel becket block is arranged in sliding slot, and swivel becket block can turn in sliding slot
Dynamic, swivel becket block is connected with the driving mechanism with its rotation;The toroidal frame is fixed on swivel becket block by strut, annular
Several construction sections are equidistantly equipped on frame, construction section is straight type pipe, and rotating bracket is rotatably arranged on construction section, and storage board is fixed on
In rotating bracket, storage board has the placing groove for storing raw material;The lower section of storage board, feeding is arranged in the feeding ring
For overturning storage board inwardly, feeding ring is connected ring with its elevating mechanism upwardly or downwardly gone up and down.
The working principle of mechanism: after biological particles enter one of storage board, start driving mechanism, driving turns
Then the rotation of rotating ring block enters new biological particles raw material to place the storage board of raw material, reciprocation cycle, until in storage board
Raw material all pile, at this point, the indoor raw material that burns is burning, produce a large amount of heat, the partial heat fraction heat
It scatters and disappears in the combustion chamber, the raw material in storage board is oven-dried, and after the drying, directly initiates elevating mechanism, keeps feeding circumferential
Upper movement, feeding ring withstand storage board, make storage board side to overturn inwardly, and the raw material in storage board enters filtration combustion net
On, it then burns, is dried at this point, new moist raw material is sent in storage board.The mechanism can utilize burning
Indoor heat is dried, and is prevented raw material humidity from causing to generate a large amount of dense smoke, is polluted environment.
Mechanism can temporarily store raw material, then put into and burn again after raw material stoving, what baking needed was wanted
Dispersed heat when heat is burning, has little effect top flame eject position, while also reducing and keeping to raw material
The requirement of mode, reduces costs.
In the biological particles combustion furnace of above-mentioned usable moist raw material, the driving mechanism include first motor,
Gear one, gear two, gear three, rack gear and slide cartridge, slide cartridge are fixed on partition, and rack gear lower end penetrates in slide cartridge, and rack gear can be
The upper end of oscilaltion in slide cartridge, rack gear is fixedly connected on toroidal frame, and the two sides of rack gear have teeth, gear one and gear two
It is rotatably arranged in cabinet, rack gear is engaged with gear one and gear two simultaneously, and first motor is fixed in cabinet, and gear three is coaxial
It is fixed on the output shaft of first motor, gear three is engaged with gear one, and gear three is engaged with gear two.First motor band movable tooth
Three rotation of wheel, gear San Tong method band moving gear one and gear two start turning, and gear one and gear two carry out up and down with carry-over bar
The stability for being able to maintain rack gear oscilaltion is driven while lifting, gear one and gear two.The slide cartridge of lower part can guarantee
Gear does not deviate by track.
In the biological particles combustion furnace of above-mentioned usable moist raw material, protection is fixed with outside the first motor
Shell one and protective shell two form closed chamber, full coolant liquid are filled in chamber between protective shell one and protective shell two.First electricity
Machine is located in combustion chamber, temperature with higher, by the protection of protective shell one and protective shell two, and is filled in protective shell one
Coolant liquid between protective shell two reduces the temperature of first motor, effectively improves the service life of first motor.
In the biological particles combustion furnace of above-mentioned usable moist raw material, several limits are fixed on the toroidal frame
Block, limited block can be by rotating bracket support limits.Limited block can be such that the rotating bracket on toroidal frame limits, and not receive external force
When under effect, the storage plate in rotating bracket is made to be able to maintain water.
In the biological particles combustion furnace of above-mentioned usable moist raw material, several balls are provided in the sliding slot.
The setting of ball can facilitate the rotation of swivel becket block, prevent from blocking, and the width of swivel becket block is less than the width of annular groove, prevent
Only during heating, it is stuck in annular groove after the expansion of swivel becket block, is not able to rotate so as to cause swivel becket block.
In the biological particles combustion furnace of above-mentioned usable moist raw material, the elevating mechanism include the second motor,
Gear four and gear five, gear four are coaxially fixed on swivel becket block, and the second motor is fixed on partition, the output of the second motor
Straight up, gear five is coaxially fixed on the output shaft of the second motor axis, and gear five is engaged with gear four.Second motor band
Moving gear five rotates, and gear five is rotated with moving gear four, and gear four drives the rotation of swivel becket block.
In the biological particles combustion furnace of above-mentioned usable moist raw material, the cabinet is equipped with chamber door, cabinet bottom
Portion is provided with accumulator tank, is fixedly provided with air blower on box body wall.Accumulator tank is used to recycle the hair ash after burning, and air blower can be right
The biological particles of burning improve air.The wind speed of changeable air blower, to control burn rate.
In the biological particles combustion furnace of above-mentioned usable moist raw material, the closing means include drive motor and
Closed plate drives motor to be fixed on cabinet, drives the output shaft of motor straight down, and closed plate, which is fixed on, drives the defeated of motor
On shaft, closed plate can ramp up or to decline.When needing to feed, drives motor that closed plate is driven to open, feeding
Bi Hou, closed plate are closed, and the loss that heat is excessive is prevented.
In the biological particles combustion furnace of above-mentioned usable moist raw material, the feeding mechanism includes fixed frame, puts down
Plate one, plate two, loading hopper and scraping wings, the plate one are fixed on fixed frame, and one one end of plate and feedboard are solid
Fixed to be connected, one other end of plate is connected with plate two, and the scraping wings is arranged on plate one, scraping wings and with its promotion
Push-rod electric machine one is connected, and several baffles are fixed on the plate two, and material path, the charging leakage are formed between adjacent screen
Bucket is arranged on fixed frame, and loading hopper lower part has multiple expects pipes, and expects pipe and material path correspond, and expects pipe protrudes into material path
It is interior;The dredging mechanism placed and expect blocking is provided on the plate two.
The working principle of mechanism: raw material is thrown in loading hopper, and raw material is flowed out from the expects pipe of loading hopper, is entered
Into material path, at this point, raw material is divided into and marshalling, raw material is entered on plate one, is then sent by scraping wings
Raw material is successively sent on feedboard by material.
Mechanism can be simple and efficient by raw material marshalling, the convenient conveying to raw material.
In the biological particles combustion furnace of above-mentioned usable moist raw material, the dredging mechanism includes fixed link, Gu
Several fixed plates are fixed in fixed pole, fixed plate and baffle correspond, fixed plate and the push-rod electric machine two-phase moved back and forth with it
Even.Originally horizontal raw material can be combed into vertical state by fixed plate, while the raw material of blocking can be dredged, and be prevented
It is stuck in material path.
In the biological particles combustion furnace of above-mentioned usable moist raw material, the expects pipe lower end is parallel with material path.Make
Raw material is horizontality as far as possible when entering material path.
In the biological particles combustion furnace of above-mentioned usable moist raw material, if being additionally provided with above the feedboard one
Dry conveying roll.Prevent raw material under the action of scraping wings, extruding is packed together.
In the biological particles combustion furnace of above-mentioned usable moist raw material, the loading hopper is fixed with several vibrations
Device one.Vibrator one can prevent raw material blocking in loading hopper charging.
In the biological particles combustion furnace of above-mentioned usable moist raw material, the inclination of plate two is fixed on fixed frame
On, several vibrators two are fixed on plate two.Raw material can be moved down along plate two, and vibrator two can make raw material more
Smoothly moving down prevents from blocking.
Compared with prior art, the invention has the following advantages that
1, the present invention can burn again after biological particles drying that will be moist, to the heat generated that burns into one
Utilization, improve the utilization rate of heat, while avoiding generating a large amount of black smokes when burning, pollute environment.Closing means can received
After storing full raw material in material storage mechanism, is closed, heat is prevented to be lost from feed inlet.Feeding mechanism is capable of automatic uniform
Charging.
2, rewinding storage mechanism can temporarily store raw material, then put into and burn again after raw material stoving, dry institute
The dispersed heat when heat needed is burning, has little effect top flame eject position, while also reducing to original
The requirement for expecting hold mode, reduces costs.
3, raw material being thrown in loading hopper, raw material is flowed out from the expects pipe of loading hopper, it enters in material path, at this point,
Raw material is divided into and marshalling, and raw material enters on plate one, then carries out feeding by scraping wings, successively send raw material
Enter on feedboard.Feeding mechanism can be simple and efficient by raw material marshalling, the convenient conveying to raw material.
Detailed description of the invention
Fig. 1 is schematic diagram of the invention.
Fig. 2 is the schematic diagram of rewinding storage mechanism in the present invention.
Fig. 3 is the perspective view of rewinding storage mechanism in the present invention.
Fig. 4 is the schematic diagram of toroidal frame in the present invention.
Schematic diagram when Fig. 5 is rewinding storage mechanism work in the present invention.
Fig. 6 is the schematic diagram of feeding mechanism in the present invention.
Fig. 7 is the schematic diagram of loading hopper in the present invention.
In figure, 1, cabinet;2, partition;3, combustion chamber;4, recovery room;5, filtration combustion net;6, fire-outtaking tube;7, feed inlet;
8, feedboard;8a, recessed groove;9, toroidal frame;9a, construction section;10, rotating bracket;11, storage board;11a, placing groove;12, it send
Expect ring;13, swivel becket block;14, track;15, first motor;16, gear one;17, gear two;18, gear three;19, rack gear;
20, slide cartridge;21, protective shell one;22, protective shell two;23, chamber;24, limited block;25, the second motor;26, gear four;27, tooth
Wheel five;28, accumulator tank;29, motor is driven;30, closed plate;31, fixed frame;32, plate one;33, plate two;34, charging leakage
Bucket;34a, expects pipe;35, scraping wings;36, push-rod electric machine one;37, baffle;38, material path;39, fixed plate;40, push-rod electric machine two;
41, fixed link;42, conveying roll.
Specific embodiment
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
As shown in Figures 1 to 7, a kind of biological particles combustion furnace of usable moist raw material, including cabinet 1, feature
It is, partition 2 is fixed in cabinet 1, and cabinet 1 is separated into the combustion chamber 3 for being used for combustion material and is used to recycle burning by partition 2
Grey recovery room 4 afterwards offers through-hole on shelf, and shelf lower part is fixed with filtration combustion net 5, and the top of cabinet 1 is fixed with out
Fire tube 6 is provided in combustion chamber 3 and stores mechanism for receiving raw material and storing the rewinding of raw material, and 1 side of cabinet offers charging
Mouthfuls 7, feedboard 8 is fixed at feed inlet 7, and 8 one end of feedboard connects with rewinding storage mechanism, and 8 other end of feedboard and energy are right
Its feeding mechanism fed is connected, and the closing means for closing feed inlet 7 are additionally provided on cabinet 1.
The present invention can burn again after biological particles drying that will be moist, to the heat generated that burns into one
It utilizes, improves the utilization rate of heat, while avoiding generating a large amount of black smokes when burning, pollute environment.Closing means can be in rewinding
It stores after storing full raw material in mechanism, is closed, heat is prevented to be lost from feed inlet 7.Feeding mechanism is capable of automatic uniform
Charging.
In the present invention, the expectation mentioned is biological particles.
Specifically, igniter is fixed in cabinet 1.Biological particles of the igniter for placing for the first time carry out a little
Combustion.
Specifically, with the recessed groove 8a of multiple parallel equidistants on feedboard 8.Biological particles enter feedboard 8 when,
It can enter in sequence in the recessed groove 8a in feedboard 8, prevent moist raw material from directly rolling into combustion chamber 3.
Specifically, rewinding storage mechanism include toroidal frame 9, several rotating brackets 10, several storage boards 11, feeding ring 12,
Swivel becket block 13 and track 14, track 14 are fixed on partition 2, and track 14 is annular in shape, offer annular groove on track 14,
Swivel becket block 13 is arranged in sliding slot, and swivel becket block 13 can rotate in sliding slot, swivel becket block 13 and the driving machine with its rotation
Structure is connected;Toroidal frame 9 is fixed on swivel becket block 13 by strut, and several construction section 9a, construction section are equidistantly equipped on toroidal frame 9
9a is straight type pipe, and rotating bracket 10 is rotatably arranged on construction section 9a, and storage board 11 is fixed in rotating bracket 10, storage board 11
With the placing groove 11a for storing raw material;The lower section of storage board 11 is arranged in feeding ring 12, and feeding ring 12 is for making storage board
11 overturn inwardly, and feeding ring 12 is connected with its elevating mechanism upwardly or downwardly gone up and down.
The working principle of mechanism: after biological particles enter one of storage board 11, start driving mechanism, driving
Swivel becket block 13 rotates, and then enters new biological particles raw material to place the storage board 11 of raw material, reciprocation cycle, until storage
The raw material deposited on plate 11 is all piled, at this point, the raw material in combustion chamber 3 is burning, produces a large amount of heat, the partial heat is small
Partial heat is dissipated in combustion chamber 3, and the raw material in storage board 11 is oven-dried, and after the drying, directly initiates elevating mechanism,
Move up feeding ring 12, feeding ring 12 withstands storage board 11, makes the side to overturn inwardly of storage board 11, in storage board 11
Raw material enters on filtration combustion net 5, then burns, and carries out at this point, new moist raw material is sent in storage board 11
Drying.The mechanism can be dried using the heat in combustion chamber 3, prevent raw material humidity from causing to generate a large amount of dense smoke, dirty
Contaminate environment.
Mechanism can temporarily store raw material, then put into and burn again after raw material stoving, what baking needed was wanted
Dispersed heat when heat is burning, has little effect top flame eject position, while also reducing and keeping to raw material
The requirement of mode, reduces costs.
Specifically, driving mechanism includes first motor 15, gear 1, gear 2 17, gear 3 18, rack gear 19 and slide cartridge
20, slide cartridge 20 is fixed on partition 2, and 19 lower end of rack gear penetrates in slide cartridge 20, rack gear 19 can the oscilaltion in slide cartridge 20, rack gear
19 upper end is fixedly connected on toroidal frame 9, and the two sides of rack gear 19 have teeth, and gear 1 and gear 2 17 are rotatably arranged on
In cabinet 1, rack gear 19 is engaged with gear 1 and gear 2 17 simultaneously, and first motor 15 is fixed in cabinet 1, and gear 3 18 is same
Axis is fixed on the output shaft of first motor 15, and gear 3 18 is engaged with gear 1, and gear 3 18 is engaged with gear 2 17.The
One motor 15 is rotated with moving gear 3 18, and gear 3 18 is started turning with moving gear 1 and gear 2 17 simultaneously, gear 1
Oscilaltion is carried out with the band carry-over bar 19 of gear 2 17, and gear 1 and gear 2 17 while, which drives, to be able to maintain on rack gear 19
The stability of lower lifting.The slide cartridge 20 of lower part can guarantee that gear does not deviate by track 14.
Specifically, protective shell 1 and protective shell 2 22, protective shell 1 and protective shell are fixed with outside first motor 15
Closed chamber 23 is formed between 2 22, and full coolant liquid is filled in chamber 23.First motor 15 is located in combustion chamber 3, have compared with
High temperature, by the protection of protective shell 1 and protective shell 2 22, and be filled in protective shell 1 and protective shell 2 22 it
Between coolant liquid, reduce first motor 15 temperature, effectively improve the service life of first motor 15.
Specifically, several limited blocks 24 are fixed on toroidal frame 9, limited block 24 can be by 10 support limit of rotating bracket.Limit
Position block 24 can be such that the rotating bracket 10 on toroidal frame 9 limits, and when not receiving under external force, make the storage in rotating bracket 10
It puts plate and is able to maintain water.
Specifically, several balls are provided in sliding slot.The setting of ball can facilitate the rotation of swivel becket block 13, prevent card
Firmly, the width of swivel becket block 13 is less than the width of annular groove, prevents during heating, and swivel becket block 13 is stuck in after expanding
In annular groove, it is not able to rotate so as to cause swivel becket block 13.
Specifically, elevating mechanism includes the second motor 25, gear 4 26 and gear 5 27, and gear 4 26, which is coaxially fixed on, to be turned
On rotating ring block 13, the second motor 25 is fixed on partition 2, and straight up, gear 5 27 is coaxially solid for the output shaft of the second motor 25
It is scheduled on the output shaft of the second motor 25, and gear 5 27 is engaged with gear 4 26.Second motor 25 is rotated with moving gear 5 27,
5 27 band moving gear 4 26 of gear rotates, and gear 4 26 drives swivel becket block 13 to rotate.
Specifically, cabinet 1 is equipped with chamber door, and 1 bottom of cabinet is provided with accumulator tank 28, is fixedly provided with air blast on 1 wall of cabinet
Machine.Accumulator tank 28 is used to recycle the hair ash after burning, and air blower can improve air to the biological particles of burning.Changeable drum
The wind speed of blower, to control burn rate.
Specifically, closing means include driving motor 29 and closed plate 30, and motor 29 is driven to be fixed on cabinet 1, are driven
The output shaft of motor 29 straight down, closed plate 30 be fixed on drive motor 29 output shaft on, closed plate 30 can ramp up or
Person is to decline.When needing to feed, drive motor 29 that closed plate 30 is driven to open, after charging, closed plate 30 is closed, and is prevented
The only excessive loss of heat.
Specifically, feeding mechanism includes fixed frame 31, plate 1, plate 2 33, loading hopper 34 and scraping wings 35, is put down
Plate 1 is fixed on fixed frame 31, and one 32 one end of plate is fixedly linked with feedboard 8, one 32 other end of plate and plate 2 33
It is connected, scraping wings 35 is arranged on plate 1, and scraping wings 35 is connected with its push-rod electric machine 1 pushed, on plate 2 33
Several baffles 37 are fixed with, form material path 38 between adjacent screen 37, loading hopper 34 is arranged on fixed frame 31, loading hopper
34 lower parts have multiple expects pipe 34a, and expects pipe 34a and material path 38 correspond, and expects pipe 34a is protruded into material path 38;Plate 2 33
On be provided with to place and expect the dredging mechanism of blocking.
The working principle of mechanism: raw material is thrown in loading hopper 34, and raw material is flowed from the expects pipe 34a of loading hopper 34
Out, it enters in material path 38, at this point, raw material is divided into and marshalling, raw material is entered on plate 1, then by pushing away
Flitch 35 carries out feeding, and successively raw material is sent on feedboard 8.
Mechanism can be simple and efficient by raw material marshalling, the convenient conveying to raw material.
Specifically, dredging mechanism includes fixed link 41, and several fixed plates 39, fixed plate 39 and baffle are fixed in fixed link 41
37 correspond, and fixed plate 39 is connected with its push-rod electric machine 2 40 moved back and forth.Fixed plate 39 can be by level originally
Raw material is combed into vertical state, while the raw material of blocking can be dredged, and prevents from being stuck in material path 38.
Specifically, the lower end expects pipe 34a is parallel with material path 38.Make raw material when entering material path 38, is horizontal as far as possible
State.
Specifically, 8 one top of feedboard is additionally provided with several conveying rolls 42.Prevent raw material in the effect of scraping wings 35
Under, extruding is packed together.
Specifically, loading hopper 34 is fixed with several vibrators one.Vibrator one can prevent raw material in loading hopper 34
It is blocked when charging.
Specifically, the inclination of plate 2 33 is fixed on fixed frame 31, and several vibrators two are fixed on plate 2 33.Raw material
It can be moved down along plate 2 33, vibrator two, which can be such that raw material more smoothly moves down, to be prevented from blocking.
The working principle of the invention: biological particles are fed by feeding mechanism, raw material is thrown to loading hopper 34
Interior, raw material is flowed out from the expects pipe 34a of loading hopper 34, is entered in material path 38, at this point, raw material is divided into and marshalling,
Raw material enters on plate 1, then carries out feeding by scraping wings 35, and successively raw material is sent on feedboard 8.Then according to
It is secondary to enter in rewinding storage mechanism, after biological particles enter one of storage board 11, start driving mechanism, driving turns
Rotating ring block 13 rotates, and then enters new biological particles raw material to place the storage board 11 of raw material, reciprocation cycle, until storage
Raw material on plate 11 is all piled, at this point, the raw material in combustion chamber 3 is burning, produces a large amount of heat, the small portion of the partial heat
Divide heat loss in combustion chamber 3, the raw material in storage board 11 is oven-dried, and after the drying, is directly initiated elevating mechanism, is made
Feeding ring 12 moves up, and feeding ring 12 withstands storage board 11, makes the side to overturn inwardly of storage board 11, the original in storage board 11
Material enters on filtration combustion net 5, then burns, dries at this point, new moist raw material is sent in storage board 11
It is dry, it at this point, raw material has been oven-dried, will not produce thick smoke, one is fixed on the filtration combustion net 5 in combustion chamber 3 from the bottom to top
The pipeline become larger, for biological particles when entering filtration combustion net 5, raw material can be deposited in middle part, prevent flame spread,
It will be burnt in edge biological particles.
Specific embodiment described herein is only an example for the spirit of the invention.The neck of technology belonging to the present invention
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Claims (10)
1. a kind of biological particles combustion furnace of usable moist raw material, including cabinet, which is characterized in that solid in the cabinet
Surely there is a partition, cabinet is separated into the combustion chamber for being used for combustion material and is used to recycle grey recovery room after burning, shelf by partition
On offer through-hole, shelf lower part is fixed with filtration combustion net, and fire-outtaking tube is fixed at the top of cabinet, is set in the combustion chamber
It is equipped with and stores mechanism for receiving raw material and storing the rewinding of raw material, the cabinet side offers feed inlet, at feed inlet
Be fixed with feedboard, feedboard one end connects with rewinding storage mechanism, the feedboard other end with can be to the feeding mechanism that it feeds
It is connected, the closing means for closing feed inlet is additionally provided on the cabinet.
2. a kind of biological particles combustion furnace of usable moist raw material according to claim 1, which is characterized in that described
Feedboard on multiple parallel equidistants recessed groove.
3. a kind of biological particles combustion furnace of usable moist raw material according to claim 1, which is characterized in that described
Rewinding storage mechanism include toroidal frame, several rotating brackets, several storage boards, feeding ring, swivel becket block and track, it is described
Track is fixed on partition, and track is annular in shape, and annular groove is offered on track, and the swivel becket block is arranged in sliding slot
Interior, swivel becket block can rotate in sliding slot, and swivel becket block is connected with the driving mechanism with its rotation;The toroidal frame passes through branch
Bar is fixed on swivel becket block, and several construction sections are equidistantly equipped on toroidal frame, and construction section is straight type pipe, rotating bracket rotation setting
On construction section, storage board is fixed in rotating bracket, and storage board has the placing groove for storing raw material;The feeding ring
The lower section of storage board is set, feeding ring for overturning storage board inwardly, feeding ring with upwardly or downwardly gone up and down with it
Elevating mechanism is connected.
4. a kind of biological particles combustion furnace of usable moist raw material according to claim 1, which is characterized in that described
Driving mechanism include that first motor, gear one, gear two, gear three, rack gear and slide cartridge, slide cartridge are fixed on partition, rack gear
Lower end penetrates in slide cartridge, rack gear can the oscilaltion in slide cartridge, the upper end of rack gear is fixedly connected on toroidal frame, the two sides of rack gear
With teeth, gear one and gear two are rotatably arranged in cabinet, and rack gear is engaged with gear one and gear two simultaneously, first motor
It is fixed in cabinet, gear three is coaxially fixed on the output shaft of first motor, and gear three is engaged with gear one, gear three and tooth
Two engagement of wheel.
5. a kind of biological particles combustion furnace of usable moist raw material according to claim 4, which is characterized in that described
First motor outside be fixed with protective shell one and protective shell two, closed chamber is formed between protective shell one and protective shell two,
Full coolant liquid is filled in chamber;Several limited blocks are fixed on the toroidal frame, limited block can be by rotating bracket support limit;
Several balls are provided in the sliding slot.
6. a kind of biological particles combustion furnace of usable moist raw material according to claim 4, which is characterized in that described
Elevating mechanism include the second motor, gear four and gear five, gear four is coaxially fixed on swivel becket block, and the second motor is fixed
On partition, straight up, gear five is coaxially fixed on the output shaft of the second motor the output shaft of the second motor, and gear five
It is engaged with gear four.
7. a kind of biological particles combustion furnace of usable moist raw material according to claim 1, which is characterized in that described
Cabinet be equipped with chamber door, the bottom of box is provided with accumulator tank, is fixedly provided with air blower on box body wall.
8. a kind of biological particles combustion furnace of usable moist raw material according to claim 7, which is characterized in that described
Closing means include driving motor and closed plate, drive motor to be fixed on cabinet, drive the output shaft of motor straight down,
Closed plate is fixed on the output shaft for driving motor, and closed plate can ramp up or to decline.
9. a kind of biological particles combustion furnace of usable moist raw material according to claim 1, which is characterized in that described
Feeding mechanism include fixed frame, plate one, plate two, loading hopper and scraping wings, the plate one is fixed on fixed frame
On, one one end of plate is fixedly linked with feedboard, and one other end of plate is connected with plate two, and the scraping wings is arranged in plate
On one, scraping wings is connected with its push-rod electric machine one pushed, is fixed with several baffles on the plate two, adjacent screen it
Between form material path, the loading hopper is arranged on fixed frame, and loading hopper lower part has multiple expects pipes, expects pipe and material path one
One is corresponding, and expects pipe protrudes into material path;The dredging mechanism placed and expect blocking is provided on the plate two.
10. a kind of biological particles combustion furnace of usable moist raw material according to claim 9, which is characterized in that institute
The dredging mechanism stated includes fixed link, and several fixed plates are fixed in fixed link, and fixed plate and baffle correspond, fixed plate and band
Its push-rod electric machine two moved back and forth is connected;The expects pipe lower end is parallel with material path;It is also set up above the feedboard one
There are several conveying rolls;The loading hopper is fixed with several vibrators one;The inclination of plate two is fixed on fixed frame
On, several vibrators two are fixed on plate two.
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CN201811616837.3A CN109882839B (en) | 2018-12-27 | 2018-12-27 | Biomass particle combustion furnace capable of using wet raw materials |
CN202010154663.4A CN111288435A (en) | 2018-12-27 | 2018-12-27 | Biomass particle combustion furnace capable of using wet raw materials |
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CN111288435A (en) | 2020-06-16 |
CN109882839B (en) | 2021-01-15 |
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