CN109675496A - A kind of biomass fuel pellet production equipment based on stalk recycling and reusing - Google Patents
A kind of biomass fuel pellet production equipment based on stalk recycling and reusing Download PDFInfo
- Publication number
- CN109675496A CN109675496A CN201710980784.2A CN201710980784A CN109675496A CN 109675496 A CN109675496 A CN 109675496A CN 201710980784 A CN201710980784 A CN 201710980784A CN 109675496 A CN109675496 A CN 109675496A
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- Prior art keywords
- chopper
- extruder head
- driving
- cutting
- rotary shaft
- Prior art date
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- Pending
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- 239000002028 Biomass Substances 0.000 title claims abstract description 18
- 239000000446 fuel Substances 0.000 title claims abstract description 17
- 239000008188 pellet Substances 0.000 title claims abstract description 15
- 238000004064 recycling Methods 0.000 title claims abstract description 15
- 238000005520 cutting process Methods 0.000 claims abstract description 44
- 238000001125 extrusion Methods 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000000843 powder Substances 0.000 claims abstract description 3
- 239000010902 straw Substances 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 5
- 230000008450 motivation Effects 0.000 claims 1
- 239000002245 particle Substances 0.000 abstract description 9
- 238000002485 combustion reaction Methods 0.000 abstract description 3
- 230000009977 dual effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- JHJNPOSPVGRIAN-SFHVURJKSA-N n-[3-[(1s)-1-[[6-(3,4-dimethoxyphenyl)pyrazin-2-yl]amino]ethyl]phenyl]-5-methylpyridine-3-carboxamide Chemical compound C1=C(OC)C(OC)=CC=C1C1=CN=CC(N[C@@H](C)C=2C=C(NC(=O)C=3C=C(C)C=NC=3)C=CC=2)=N1 JHJNPOSPVGRIAN-SFHVURJKSA-N 0.000 description 2
- 210000003781 tooth socket Anatomy 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/20—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by expressing the material, e.g. through sieves and fragmenting the extruded length
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/18—Knives; Mountings thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/24—Drives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/22—Extrusion presses; Dies therefor
- B30B11/221—Extrusion presses; Dies therefor extrusion dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/22—Extrusion presses; Dies therefor
- B30B11/24—Extrusion presses; Dies therefor using screws or worms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/30—Feeding material to presses
- B30B15/302—Feeding material in particulate or plastic state to moulding presses
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L5/00—Solid fuels
- C10L5/40—Solid fuels essentially based on materials of non-mineral origin
- C10L5/44—Solid fuels essentially based on materials of non-mineral origin on vegetable substances
- C10L5/442—Wood or forestry waste
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L5/00—Solid fuels
- C10L5/40—Solid fuels essentially based on materials of non-mineral origin
- C10L5/44—Solid fuels essentially based on materials of non-mineral origin on vegetable substances
- C10L5/445—Agricultural waste, e.g. corn crops, grass clippings, nut shells or oil pressing residues
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
- C10L2290/28—Cutting, disintegrating, shredding or grinding
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
- C10L2290/32—Molding or moulds
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Food Science & Technology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Agronomy & Crop Science (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Wood Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The present invention relates to biomass combustion particle manufacture fields, in particular to a kind of biomass fuel pellet production equipment based on stalk recycling and reusing, it include pulverizer, feeding device and extruder, the pulverizer includes chopper mechanism, the driving mechanism of cutting mechanism and driving chopper mechanism and cutting mechanism rotation, chopper mechanism includes chopper component and the gear ring with driving mechanism cooperation, cutting mechanism includes cutting assembly and the first linkage unit with driving mechanism cooperation, extruder includes the screw feed mechanism connecting with pulverizer, send water assembly and extruder head, the bottom of extruder head is provided with the support components support for support extruder head, the side of extruder head is provided with the driving assembly of driving extruder head rotation, cutting mechanism and chopper rotation direction of the invention is opposite and cooperation is to the dual cutting of stalk, improve the powder to stalk Broken efficiency and crushing quality, extruder replace the size and shape of extrusion cavities, improve production efficiency.
Description
Technical field
The present invention relates to biomass combustion particle manufacture field, in particular to a kind of biology based on stalk recycling and reusing
Matter fuel particle production equipment.
Background technique
Biomass fuel pellet is to pass through powder using wastes such as the stalks, branch, sawdust of renewable plant as raw material
Broken, dry and reasonable proportion and processing technology, mechanical pressurization and hard-packed biomass fuel pellet is made.Its product is special
There is point high heating value, low ash part, almost nil disposal of pollutants, easily assembling easily to transport, be it is a kind of can replace it is coal-fired, fuel oil can be again
Raw clean energy products.
In present production equipment, molding procedure of processing is operated separately after stalk is crushed and crushed, and stalk
The efficiency of crushing is lower, and the shapes and sizes of crushed straw aggregate extrusion forming are fixed, and cannot be adjusted and be given birth to according to production requirement
The size and shape of substance combustion particle.
Summary of the invention
In view of the above-mentioned deficiencies in the prior art, it is an object of the present invention to provide a kind of biomass based on stalk recycling and reusing
Fuel particle production equipment.
To solve the above problems, the present invention the following technical schemes are provided:
A kind of biomass fuel pellet production equipment based on stalk recycling and reusing, includes the crushing to crushing straw
Machine, the feeding device to be sent to stalk in pulverizer and the extrusion the crushed straw aggregate extrusion moulding completed will be crushed
Machine, the pulverizer include the driving mechanism of chopper mechanism, cutting mechanism and driving chopper mechanism and cutting mechanism rotation, hand hay cutter
The direction of rotation of cutter mechanism and the direction of rotation of cutting mechanism are on the contrary, chopper mechanism includes chopper component and matches with driving mechanism
The gear ring of conjunction, cutting mechanism are arranged in chopper mechanism, cutting mechanism include cutting assembly and with driving mechanism cooperation the
One linkage unit, extruder include the screw feed mechanism connecting with pulverizer, send water assembly and extruder head, feeding material component with
The middle section of screw feed mechanism connects, and the discharge end of screw feed mechanism is arranged in extruder head, and the bottom setting of extruder head is useful
In the support components support of support extruder head, the side of extruder head is provided with the driving assembly of driving extruder head rotation.
Further, the cutting assembly includes rotary shaft and several cutter of setting on the rotary shaft, is owned
The place plane of cutter is vertical with the axis of rotary shaft, and all cutter are equidistantly arranged each along the axis of rotary shaft.
Further, the driving mechanism includes the second linkage unit and driving motor, and chopper mechanism and cutting mechanism are equal
It is linked with the second linkage unit, first linkage unit includes horizontally disposed rotary shaft and the length side with chopper
To parallel.
Further, the chopper component includes several choppers, the length direction of all choppers with rotary shaft
Axis is parallel, and for all choppers using rotary shaft as axis circumferential array, the axis of rotary shaft and the length direction of chopper are parallel.
Further, all choppers are fixedly connected with gear ring close to one end of driving mechanism, all choppers
One end far from driving mechanism is provided with the annulus being fixedly connected with all choppers, and the pulverizer includes to avoid crushing straw
The cover to disperse and the hopper being arranged in immediately below chopper mechanism, rotary shaft pass through tripod and hopper close to one end of annulus
Inside is fixedly connected.
Further, the screw feed mechanism includes the first screw feeding pipeline and the second screw feeding pipeline, and
One end of one screw feeding pipeline extends to the bottom of hopper, the one end of the first screw feeding pipeline far from hopper and the second spiral
The middle section of charging line connects, and the second screw assembly discharge end is connect with extruder head.
It further, further include having control device, control device includes controller and position sensor, position sensor
Extruder head is set close to the side lower lateral of the second screw feeding pipeline, position sensor, driving motor and screw feeding
Mechanism is electrically connected with controller.
The utility model has the advantages that a kind of biomass fuel pellet production equipment based on stalk recycling and reusing of the invention, control
Stalk is delivered in cutting mechanism by device control feeding device, and controller controls driving mechanism and drives chopper mechanism and cutting mechanism
Rotation crushes stalk, and screw feed mechanism is delivered to the material completed is crushed in extruder head through pinch roller high temperature extrusion
It after molding, is discharged from extrusion cavities, cutting mechanism and chopper rotation direction are opposite and cooperation is to the dual cutting of stalk, improve to stalk
Crush efficiency and crush quality, extruder can replace the size and shape of extrusion cavities at any time according to production requirement, improve life
Produce efficiency.
Detailed description of the invention
Fig. 1 is schematic perspective view one of the invention；
Fig. 2 is schematic perspective view two of the invention；
Fig. 3 is the schematic perspective view of pulverizer of the present invention；
Fig. 4 is the cross-sectional view of pulverizer of the present invention；
Fig. 5 is the assembling schematic diagram one of chopper mechanism of the present invention, cutting mechanism, driving mechanism and hopper；
Fig. 6 is the assembling schematic diagram two of chopper mechanism of the present invention, cutting mechanism, driving mechanism and hopper；
Fig. 7 is the assembling schematic diagram three of chopper mechanism of the present invention, cutting mechanism, driving mechanism and hopper；
Fig. 8 is the decomposition diagram of chopper mechanism of the present invention, cutting mechanism and driving mechanism；
Fig. 9 is the schematic perspective view of extruder of the present invention；
Figure 10 is the schematic perspective view one of driving assembly of the present invention, extruder head and support components support；
Figure 11 is enlarged drawing at the A of Figure 10；
Figure 12 is the schematic perspective view two of driving assembly of the present invention, extruder head and support components support.
Description of symbols: feeding device 1, pulverizer 2, chopper mechanism 2a, chopper 2a1, gear ring 2a2, annulus 2a3 are cut
Cutting mill structure 2b, cutting assembly 2b1, the first linkage unit 2b2, cutter 2b3, rotary shaft 2b4, first gear 2b5, second gear
2b6, driving mechanism 2c, the second linkage unit 2c1, driving motor 2c2, third gear 2c3, the 4th gear 2c4, connecting shaft 2c5,
Cover 2d, hopper 2e, extruder 3, screw feed mechanism 3a, the first screw feeding pipeline 3a1, the second screw feeding pipeline 3a2,
Water assembly 3b, water pump 3b1, aqueduct 3b2, extruder head 3c, through slot 3c1, extrusion cavities 3c2, tooth socket 3c3, support components support 3d are sent,
Slideway 3d1, roller 3d2, driving assembly 3e, rotating electric machine 3e1, worm screw 3e2, position sensor 4, Y type connection frame 5, tripod
6。
Specific embodiment
With reference to the accompanying drawings of the specification and embodiment, specific embodiments of the present invention are described in further detail:
Referring to figs. 1 to a kind of biomass fuel pellet production equipment based on stalk recycling and reusing shown in Figure 12, include
It is completed to the pulverizer 2 of crushing straw, to the feeding device 1 that is sent to stalk in pulverizer 2 and will crush
The extruder 3 of crushed straw aggregate extrusion moulding, the pulverizer 2 include chopper mechanism 2a, cutting mechanism 2b and driving chopper machine
The driving mechanism 2c of structure 2a and cutting mechanism 2b rotation, the direction of rotation of chopper mechanism 2a and the direction of rotation phase of cutting mechanism 2b
Instead, chopper mechanism 2a includes chopper component and the gear ring 2a2 with driving mechanism 2c cooperation, and cutting mechanism 2b is arranged in chopper machine
In structure 2a, cutting mechanism 2b includes cutting assembly 2b1 and the first linkage unit 2b2 with driving mechanism 2c cooperation, driving machine
Structure 2c includes the second linkage unit 2c1 and driving motor 2c2, and chopper mechanism and cutting mechanism are matched with the linkage of the second linkage unit
Close, extruder 3 includes screw feed mechanism 3a connect with pulverizer 2, send water assembly 3b and extruder head 3c, feeding material component and
The middle section of screw feed mechanism 3a connects, and the discharge end of screw feed mechanism 3a, the bottom of extruder head 3c is arranged in extruder head 3c
It is provided with the support components support 3d for support extruder head 3c, the side of extruder head 3c is provided with the driving of driving extruder head 3c rotation
The outer sheath of component 3e, chopper mechanism 2a are equipped with cylindric filter screen and are not shown in the figure, and guarantee that stalk crushes completely, meet crowded
Press the requirement of feedstock particle size.
The cutting assembly 2b1 includes rotary shaft 2b4 and the cutter 2b3 on rotary shaft 2b4, institute is arranged in several
There is the place plane of cutter 2b3 vertical with the axis of rotary shaft 2b4, axis of all cutter 2b3 each along rotary shaft 2b4
Equidistant arrangement, driving motor 2c2 driving rotary shaft 2b4 rotation drive cutter 2b3 rotation to cut stalk.
The cutter 2b3 is Y type cutter, and two adjacent cutter 2b3 Heterogeneous Permutations and there are phase differences are this
Arrangement mode keeps cutting effect more preferable.
The first linkage unit 2b2 includes the first gear 2b5 being fixedly connected with rotary shaft 2b4 and to be connected
The second gear 2b6 of one gear 2b5 and the second linkage unit 2c1, driving motor 2c2 drive the by the second linkage unit 2c1
Two gear 2b6 rotation realizes cutter 2b3 rotation so that first gear 2b5 be made to rotate.
The chopper component includes several choppers 2a1, and the length direction of all chopper 2a1 is with rotary shaft 2b4's
Axis is parallel, and for all chopper 2a1 using rotary shaft 2b4 as axis circumferential array, driving motor 2c2 passes through the second linkage unit 2c1
Gear ring 2a2 rotation is driven, to realize that all chopper 2a1 are rotated by axis of rotary shaft 2b4.
The normal direction of plane is vertical with rotary shaft 2b4 where all chopper 2a1, flat where all chopper 2a1
Face is equidistant to rotary shaft 2b4's, and driving motor 2c2 driven gear ring 2a2 rotation drives all chopper 2a1 rotations, hand hay cutter
Stalk is cut in the two sides of knife 2a1,
All chopper 2a1 are arc cutter, and the arc length direction of all chopper 2a1 is vertical with its length direction, arc hand hay cutter
The effect that knife 2a1 cuts stalk is more preferable.
All chopper 2a1 are fixedly connected with gear ring 2a2 close to one end of driving mechanism 2c, all choppers
2a1 is provided with the annulus 2a3 being fixedly connected with all chopper 2a1 far from one end of driving mechanism 2c, and rotary shaft 2b4 is close to annulus
By being fixedly connected on the inside of tripod 6 and hopper 2e, stalk is filled in chopper 2a1 and cutter 2b3 cooperation for one end of 2a3
Divide and crush, filter screen can be passed through after stalk crushing.
The inside of the annulus 2a3 and gear ring 2a2 passes through Y type connection frame 5 and rotary shaft 2b4 is rotatablely connected, the connection of Y type
5 place plane of frame is vertical with the axis of rotary shaft 2b4, realizes that chopper mechanism 2a and cutting mechanism 2b is rotatably assorted.
The second linkage unit 2c1 includes connecting shaft 2c5, the third gear 2c3 being arranged on connecting shaft 2c5 and
Four gear 2c4, third gear 2c3 and the 4th gear 2c4 are alternatively arranged, plane and the 4th gear 2c4 institute where third gear 2c3
It is parallel to each other in plane and vertical with the axis of connecting shaft 2c5, driving motor 2c2 is drivingly connected axis 2c5 rotation and drives third
Gear 2c3 and the 4th gear 2c4 is rotated synchronously.
The first gear 2b5 and third gear 2c3 be separately positioned on the two sides of second gear 2b6 and with third gear
2c3 engagement, the 4th gear 2c4 are engaged with gear ring 2a2, the rotation direction and the rotation direction phase of gear ring 2a2 of first gear 2b5
Instead, driving motor 2c2 drives third gear 2c3 rotation to drive first gear 2b5 and second gear 2b6 rotation, driving motor 2c2
It drives the 4th rotation to drive gear ring 2a2 rotation, realizes chopper mechanism 2a and cutting mechanism 2b rotation direction on the contrary, accelerating cutting effect
Rate.
The pulverizer 2 includes the cover 2d for avoiding crushing straw from dispersing and the material that is arranged in immediately below chopper mechanism 2a
Struggle against 2e, and driving motor 2c2 is fixedly connected through hopper 2e with connecting shaft 2c5, the axis of the output shaft of driving motor 2c2 and connection
The axis of axis 2c5 is overlapped, and cover 2d is provided with the notch for entering cover 2d for the discharge end of feeding device 1.
The screw feed mechanism 3a includes the first screw feeding pipeline 3a1 and the second screw feeding pipeline 3a2, and first
One end of screw feeding pipeline 3a1 extends to the bottom of hopper 2e, the one end of the first screw feeding pipeline 3a1 far from hopper 2e with
The middle section of second screw feeding pipeline 3a2 connects, and the second screw assembly discharge end is connect with extruder head 3c, crushes the stalk of completion
Particle is entered in the first screw feeding pipeline 3a1 by hopper 2e, and the first screw feeding pipeline 3a1 and the second charging line cooperate
Particle is sent into extruder head 3c.
It is described that send water assembly 3b include water pump 3b1 and aqueduct 3b2, the one end of aqueduct 3b2 far from water pump 3b1
The second screw feeding pipeline is fed the water into close to half Duan Liantong of extruder head 3c, water pump 3b1 with the second screw feeding pipeline 3a2
In 3a2, mixed with crushed straw aggregate.
The extruder head 3c is cylindrical structure and its axis horizontal is arranged, and extruder head 3c is close to the second screw feeding pipeline
The side of 3a2 is provided with several through slot 3c1s circumferentially distributed as center line using extruder head 3c axis, each through slot 3c1 setting
There is the buckle of several discharge end locking connections with the second screw feeding pipeline 3a2.
The extruder head 3c is provided with the extrusion of four groups of fan-shaped distributions far from the side of the second screw feeding pipeline 3a2
Hole 3c2, every group of extrusion cavities 3c2 and a through slot 3c1 cooperate, and the shape size of four groups of extrusion cavities 3c2 is different, can be according to life
It produces and requires to select corresponding extrusion cavities 3c2.
All extrusion cavities 3c2 are dissipated from the central point of extruder head 3c outward, and every group of extrusion cavities 3c2 arranges shared face
Product is quadrant.
The extruder head 3c is provided with the circumferential direction along the edge extruder head 3c close to the side of the second screw feeding pipeline 3a2
Angularly difference is furnished with the tooth socket 3c3 of several and driving assembly 3e cooperation, and driving assembly 3e drives extruder head 3c rotation, replacement
While the through slot 3c1 cooperated with the second screw feeding pipeline 3a2 discharge end, the extrusion cavities 3c2 in use is replaced.
The driving component 3e includes rotating electric machine 3e1 and worm screw 3e2, the output shaft of worm screw 3e2 and rotating electric machine 3e1
It is fixedly connected, the axis of worm screw 3e2 is overlapped with the axis of the output shaft of rotating electric machine 3e1, and worm screw 3e2 is engaged with extruder head 3c.
Rotating electric machine 3e1 drives worm screw 3e2 rotation, so that extruder head 3c be driven to rotate.
The support components support 3d includes opening up arc-shaped slideway 3d1, is provided with several rollers in slideway 3d1
The axis of 3d2, roller 3d2 are parallel with the axis of extruder head 3c, while driving assembly 3e drives extruder head 3c rotation, promote to squeeze
Lift one's head 3c smooth rotation on slideway 3d1.
It further include having control device, control device includes controller and position sensor 4, and the setting of position sensor 4 exists
Side lower lateral of the extruder head 3c close to the second screw feeding pipeline 3a2, position sensor 4, water pump 3b1, rotating electric machine
3e1, driving motor 2c2 and screw feed mechanism 3a with controller be electrically connected, the edge of each through slot 3c1 be provided with
The sensor block that position sensor 4 cooperates, when position sensor 4 senses a sensor block, position sensor 4 transmits an electricity
Signal is to controller, and controller is by judging electric signal, to control whether rotating electric machine 3e1 runs.
It is provided with pinch roller in the extruder head 3c, squeezing in through slot 3c1 with water mixed straw particle will be entered by pinch roller
After the completion of pressure, squeezed out from extrusion cavities 3c2.
Claims (7)
1. a kind of biomass fuel pellet production equipment based on stalk recycling and reusing, it is characterised in that: include to powder
The pulverizer (2) of crushing straw is completed to feeding device (1) that stalk is sent in pulverizer (2) and will crush
The extruder (3) of crushed straw aggregate extrusion moulding, the pulverizer (2) include chopper mechanism (2a), cutting mechanism (2b) and drive
The driving mechanism (2c) of dynamic chopper mechanism (2a) and cutting mechanism (2b) rotation, the direction of rotation of chopper mechanism (2a) and cutting machine
The direction of rotation of structure (2b) is on the contrary, chopper mechanism (2a) includes chopper component and the gear ring with driving mechanism (2c) cooperation
(2a2), cutting mechanism (2b) setting in the chopper mechanism (2a), cutting mechanism (2b) include cutting assembly (2b1) and with drive
The first linkage unit (2b2) of motivation structure (2c) cooperation, extruder (3) includes the feed screw connecting with pulverizer (2)
Structure (3a) send water assembly (3b) and extruder head (3c), and feeding material component is connect with the middle section of screw feed mechanism (3a), extruder head
The discharge end in screw feed mechanism (3a) is arranged in (3c), and the bottom of extruder head (3c) is provided with for support extruder head (3c)
Support components support (3d), the side of extruder head (3c) are provided with the driving assembly (3e) of driving extruder head (3c) rotation.
2. a kind of biomass fuel pellet production equipment based on stalk recycling and reusing according to claim 1, special
Sign is: the cutting assembly (2b1) includes rotary shaft (2b4) and several cutter being arranged on rotary shaft (2b4)
The place plane of (2b3), all cutter (2b3) are vertical with the axis of rotary shaft (2b4), all cutter (2b3) each along
The axis of rotary shaft (2b4) equidistantly arranges.
3. a kind of biomass fuel pellet production equipment based on stalk recycling and reusing according to claim 2, special
Sign is: the driving mechanism (2c) includes the second linkage unit (2c1) and driving motor (2c2), chopper mechanism (2a) and is cut
Cutting mill structure (2b) is linked with the second linkage unit (2c1), and first linkage unit (2b2) includes horizontally disposed
Rotary shaft (2b4) and parallel with the length direction of chopper (2a1).
4. a kind of biomass fuel pellet production equipment based on stalk recycling and reusing according to claim 3, special
Sign is: the chopper component includes several choppers (2a1), and the length direction of all choppers (2a1) is and rotary shaft
The axis of (2b4) is parallel, all choppers (2a1) with rotary shaft (2b4) be axis circumferential array, the axis of rotary shaft (2b4) with
The length direction of chopper (2a1) is parallel.
5. a kind of biomass fuel pellet production equipment based on stalk recycling and reusing according to claim 4, special
Sign is: all choppers (2a1) are fixedly connected with gear ring (2a2) close to the one end of driving mechanism (2c), all described
Chopper (2a1) is provided with the annulus (2a3) being fixedly connected with all choppers (2a1) far from the one end of driving mechanism (2c), described
Pulverizer (2) includes the hopper of the cover (2d) for avoiding crushing straw from dispersing and setting immediately below chopper mechanism (2a)
(2e), rotary shaft (2b4) is close to the one end of annulus (2a3) by being fixedly connected on the inside of tripod (6) and hopper (2e).
6. a kind of biomass fuel pellet production equipment based on stalk recycling and reusing according to claim 1, special
Sign is: the screw feed mechanism (3a) includes the first screw feeding pipeline (3a1) and the second screw feeding pipeline
(3a2), one end of the first screw feeding pipeline (3a1) extend to the bottom of hopper (2e), and the first screw feeding pipeline (3a1) is remote
One end from hopper (2e) is connect with the middle section of the second screw feeding pipeline (3a2), the second screw assembly discharge end and extruder head
(3c) connection.
7. a kind of biomass fuel pellet production equipment based on stalk recycling and reusing according to claim 3, special
Sign is: further including having control device, control device includes controller and position sensor (4), position sensor (4) setting
At extruder head (3c) close to the side lower lateral of the second screw feeding pipeline (3a2), position sensor (4), driving motor
(2c2) and screw feed mechanism (3a) are electrically connected with controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710980784.2A CN109675496A (en) | 2017-10-20 | 2017-10-20 | A kind of biomass fuel pellet production equipment based on stalk recycling and reusing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710980784.2A CN109675496A (en) | 2017-10-20 | 2017-10-20 | A kind of biomass fuel pellet production equipment based on stalk recycling and reusing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109675496A true CN109675496A (en) | 2019-04-26 |
Family
ID=66183645
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710980784.2A Pending CN109675496A (en) | 2017-10-20 | 2017-10-20 | A kind of biomass fuel pellet production equipment based on stalk recycling and reusing |
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| CN (1) | CN109675496A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110272317A (en) * | 2019-07-26 | 2019-09-24 | 勤丰众成生物质新材料(南京)有限公司 | A kind of straw biomass charcoal base manure high-efficient production technology |
| CN111001487A (en) * | 2019-12-11 | 2020-04-14 | 陶伟 | Biomass fuel particle extruder |
| CN111036362A (en) * | 2019-12-27 | 2020-04-21 | 石文仙 | Reducing mechanism of chinese-medicinal material processing usefulness |
| CN112721285A (en) * | 2020-12-25 | 2021-04-30 | 农业农村部环境保护科研监测所 | Crushed material briquetting mechanism and straw briquetting production equipment |
-
2017
- 2017-10-20 CN CN201710980784.2A patent/CN109675496A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110272317A (en) * | 2019-07-26 | 2019-09-24 | 勤丰众成生物质新材料(南京)有限公司 | A kind of straw biomass charcoal base manure high-efficient production technology |
| CN111001487A (en) * | 2019-12-11 | 2020-04-14 | 陶伟 | Biomass fuel particle extruder |
| CN111001487B (en) * | 2019-12-11 | 2021-04-27 | 唐山泽坤新能源科技开发有限公司 | Biomass fuel particle extruder |
| CN111036362A (en) * | 2019-12-27 | 2020-04-21 | 石文仙 | Reducing mechanism of chinese-medicinal material processing usefulness |
| CN112721285A (en) * | 2020-12-25 | 2021-04-30 | 农业农村部环境保护科研监测所 | Crushed material briquetting mechanism and straw briquetting production equipment |
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