CN105597862B - A kind of biomass fuel block production method and equipment - Google Patents
A kind of biomass fuel block production method and equipment Download PDFInfo
- Publication number
- CN105597862B CN105597862B CN201610000857.2A CN201610000857A CN105597862B CN 105597862 B CN105597862 B CN 105597862B CN 201610000857 A CN201610000857 A CN 201610000857A CN 105597862 B CN105597862 B CN 105597862B
- Authority
- CN
- China
- Prior art keywords
- head
- squeeze
- biomass fuel
- stranding
- mold
- 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.)
- Active
Links
Classifications
-
- 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)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Food Science & Technology (AREA)
Abstract
The invention discloses a kind of biomass fuel block production method and equipment, and stalk is cut into block, and stalk squeezes stranding machine and squeezes stranding, the die forming machine extrusion packing flexible mould of biomass fuel work at a certain temperature, 190 DEG C or more 2 5min sizings in thermal insulation barn, demoulding.The crowded stranding machine of stalk squeezes stranding using auger with stranding head mutual cooperation is squeezed, and so that stalk fibre structure compresses, volume-diminished, density is increased, thus the material feed quantity of increase molding machine.Biomass fuel lives die forming machine using flexible mould, increases mould track and thermal insulation barn living, the trunnion in extruder is omitted, shorten the sizing pipeline of Bao Xingqu, reduce the loss of the frictional force and mold between material and mold, reduces cost, saves energy consumption；It is transferred in attemperator automatically after the filling of one mold, extrusion equipment works on, and shortens the production time of single fuel slug, increases guarantor's type time, and the biomass fuel formation of lots of production is good, density is big, homogeneous, uniform specification.
Description
Technical field
The invention belongs to biomass fuel technical fields, and in particular to a kind of biomass fuel block production method, and realize
The stalk of this method squeezes stranding machine, biomass fuel is lived die forming machine and biomass fuel production system.
Background technology
In recent years since life in the countryside level improves, peasant reduces the dependence of crops stalks fuel, causes every year all
There are a large amount of crop stalks to retain, no small trouble is brought to the spring ploughing in Straw treatment and the coming year.Due to the soil in arable land
Earth layer is thin and farming puts into the reasons such as big, big for the deep ploughing returning to the field processing enforcement difficulty of straw, and discarding is stacked and occupied a large amount of
Cultivated land resource, therefore peasant mostly still uses the processing mode of straw and directly burns.However there is only draw for crop straw burning
The risk of ignition calamity, also results in air pollution, this not only endangers environment, but also waste of resource.In recent years, government just forbids stalk to burn
Burning problem has put into effect many methods and opinion, but does not all receive significant effect, reason of searching to the bottom, and is that straw is used as one kind
Biomass energy also fails to embody its due society and commercial value not by effective exploitation and utilization.
At the same time the rapid development of China's economy consumes a large amount of energy, this does not only result in subtracting year by year for fossil energy
It is few, it is also on the rise with the problem of environmental pollution that increases of energy consumption.Therefore to accelerate me under the premise of environmental protection
The process of state's new road toward industrialization and Realization a Fairly Well-off Society in a all-around Way just must replace and supplement tradition using regenerative resource
The energy.Crop stalk is exactly good biomass energy, and it is fine and close, regular shape that straw by former is squeezed into quality
After solid fuel, with small, density is big, storage and transportation is convenient；Grade is higher, fuel characteristic is excellent；Green non-pollution is totally defended
The advantages that raw, easy to use, can be widely used in the every field of people's production and life with the alternative ore energy.To alleviate coal
The depletion rate of the resources such as charcoal reduces the discharge capacity of polluted gas, improves the energy resource structure in China, for ensureing national energy peace
Entirely, improve the ecological environment, promote energy-saving and emission-reduction, realize low-carbon economy, provide for new countryside construction clean energy resource all have it is great
Meaning.
Biomass fuel block curing molding technology be broadly divided into hot compression forming technique, cold compression forming technique and carbonization at
Type technology.Hot compression forming technique refers to；Between biomass material is heated to 170 DEG C -220 DEG C, by applying certain pressure
Biomass material is compressed to the shaped fuel with certain density by power.Its moulding mechanism is to make biology by way of heating
Lignin softening in matter raw material.Lignin does not dissolve in any organic solvent at normal temperatures, but when temperature is at 200-300 DEG C,
Lignin can soften because of the variation of temperature.By applying certain pressure to it during lignin softens, can make its with
The substances such as the cellulose in biomass material, which closely bond, concurrently gives birth to mechanically deform and plastic flow, perpendicular to maximum stress side
Upwards, particle is mainly with intermeshing, and on minimum stress direction, the main knot in a manner of being mutually close to of particle
It closes, it can curing molding after cooling.
Current biomass molding fuel production equipment both domestic and external mainly has roller single lead screw ex truding briquetting machine, screw rod continuously extruded
Molding machine, Mechanical Driven impact briquetting machine and hydraulic-driven impact briquetting machine.These formers are all widely present work
Make high energy consumption, low production efficiency, many technologies such as die wear is serious, biomass fuel quality characteristic after molding differs greatly
Problem.
Piston type heat pressing forming machines, including：Plastic zone（Pre-extrusion）, buckling area（Densification squeezes）, Bao Xingqu（Mold）With
And heating device, after material Bao Xingqu is squeezed out, biomass fuel squeezes out the sizing of block natural cooling.It is not produced to ensure to squeeze out block
Raw type becomes, it has to lengthen mold, friction stroke is long；Some installs trunnion additional between buckling area and the areas Bao Xing, increases friction
Power, mold abrasion also increase, sacrificial mold, waste of energy.
Biomass profiling equipment is the key that the production of crop stalk biomass molding fuel, and production efficiency decides life
The yield of substance shaped fuel, technical indicator decide that the quality of biomass molding fuel, energy consumption decide that biomass moulding fires
The production cost of material.Therefore, it is biomass molding fuel industry hair to develop novel efficient, energy saving biomass forming production device
The primary project of exhibition.
Invention content
That the purpose of the present invention is to solve operating power consumptions existing for existing biomass molding fuel briquetting production system is high,
Low production efficiency, the problems such as die wear is serious, biomass fuel quality characteristic after molding differs greatly, and a kind of life is provided
Biomass fuel block production method and equipment.
A method of biomass fuel block being produced, it includes：
1）Stalk is cut to the block of 0.5-3.5cm；
2）Stranding machine is squeezed with stalk squeeze be twisted into Filamentous or sheet；
3）190 DEG C -230 DEG C are heated to, squeeze fills mold；
4）It will be filled with the flexible mould of biomass fuel, 190 DEG C of temperature or more 2-5min sizings is kept in thermal insulation barn,
Demoulding；
5）Mold heat after demoulding carries out next round filling immediately.
Stalk squeezes stranding machine, it includes rack 16, machine barrel 12, auger 13, feed hopper 11, actuating unit, it is characterised in that：Also
Head is rubbed with the hands including squeezing, and it includes that fixed squeeze rubs head 21 with the hands, moves to squeeze and rub head 22 with the hands to squeeze stranding head, and the fixed stranding head 21 that squeezes is fixed on machine barrel 12, is moved to squeeze and is rubbed head with the hands
22 are fixed on auger 13, and fixed squeeze rubs head 21 with the hands, moves to squeeze and rub head 22 with the hands, they are bowl-shape in cone cylinder shape or cone；Fixed squeeze rubs 21 inner surface of head with the hands
Equipped with squeezing gear rolling 211 surely；Dynamic squeeze rubs 22 outer surface of head with the hands equipped with dynamic crowded gear rolling 221, and it is spiral shell to squeeze gear rolling 211 surely and move crowded gear rolling 221
Shape or wavy is revolved, is cooperated.
Preferably, the fixed crowded head 21 of rubbing with the hands is cone cylinder shape, and the dynamic crowded stranding head 22 is bored bowl-shape.
Preferably, the dynamic stranding head 22 that squeezes is connect with auger 13 by dynamic crowded head interconnecting piece of rubbing with the hands, is moved crowded head of rubbing with the hands and is connected
Portion includes：Fixing bolt 232, spring 4, fixing nut 233；The limitation of spring 4, which is squeezed, rubs power with the hands, and bullet can be reconciled by turning fixing nut 233
Spring 4 changes and squeezes stranding dynamics；The dynamic stranding head interconnecting piece that squeezes further includes limited post 231.
Preferably, the machine barrel 12, auger 13 are taper；It is equipped with narrow part with crowded stranding head junction.
Preferably, the dynamic crowded gear rolling 221 and the surely crowded gear rolling high 1.8-3.2cm of 211 tooth, spiral angle 60-70 degree are long
Spend 25-30cm.
Biomass fuel work die forming machine, including ontology 5, biomass fuel extruder, mold fix plugging device, demoulding
Mechanism, flexible mould 8, track 9, heat preservation sizing storehouse 3；
Biomass fuel extruder, including engine base 6, hopper 61, forming bin 63, molding hydraulic cylinder 72, fine and close extruding hydraulic pressure
Cylinder 73, heating device；63 top of forming bin is equipped with Contoured squeeze channel, and molding hydraulic cylinder 72 drives half mold pressure head
721 are equipped with semi-cylindrical groove in Contoured squeeze channel vertical and straight movement, 721 lower part of half mold pressure head；63 lower part of forming bin is equipped with
Fine and close extrusion cabin 64,64 side of fine and close extrusion cabin are equipped with fine and close squeezing passage, and densification squeezes hydraulic cylinder 73 and pressed with jigging compaction extruding
First 731 horizontal movements in fine and close squeezing passage, 64 bottom of fine and close extrusion cabin are equipped with half module mold 641；Half mold pressure head 721 with
Half module mold 641 constitutes cylindrical fine and close extrusion chamber, and fine and close extrusion head 731 matches with the fine and close extrusion chamber of the cylinder；
The other side of fine and close extrusion cabin 64 is equipped with discharge port 642；
Track 9 is arranged in 642 side of discharge port of biomass fuel extruder, and hydraulic cylinder 73 is vertical sets with densification extruding
It sets；
Mold is fixed plugging device and is arranged in the other side of track 9, and mold is fixed plugging device and squeezed with biomass fuel
The discharge port 642 of machine is oppositely arranged, flexible mould（8）In track（9）Upper operation, track（9）It is located at heat preservation sizing storehouse（3）In；
8 one end of flexible mould matches with discharge port 642, and the mold closure plug 741 that the other end fixes plugging device with mold matches.
82 cylindrical shape of die cavity of the flexible mould 8, both sides are equipped with the bayonet 81 to match with track 9.
Preferably, it is additionally provided with pre-extrusion device, it is made of feeding bin 62 and feeding hydraulic cylinder 71.
The present invention also provides biomass fuel production systems, it includes：It is straw cutting machine, the crowded stranding of stalk in order
Machine, biological substance fuel forming machine；It is that above-mentioned stalk squeezes stranding machine that the stalk, which squeezes stranding machine,；The biological substance fuel forming machine
For above-mentioned biomass fuel work die forming machine.
The present invention provides a kind of biomass fuel block production method and equipment, stalk are cut into block, stalk squeezes stranding machine and squeezes
It rubs with the hands, biomass fuel is lived die forming machine extrusion packing flexible mould at 170 DEG C -230 DEG C of temperature, and temperature is kept in thermal insulation barn
190 DEG C or more 2-5min sizings, demoulding.Stalk squeezes stranding machine using auger and squeezes to rub head with the hands and cooperate to squeeze and rub with the hands, by original fluffy
State becomes the close filament of quality or flake, and stalk fibre structure compresses, volume-diminished, density is made to increase, thus increase
The material feed quantity of molding machine.Biomass fuel lives die forming machine using flexible mould, is filled with the movable mold of biomass fuel
Tool preserves 2-5min for 190 DEG C or more in thermal insulation barn, biomass fuel guarantor's type and after shaping in mold directly in thermal insulation barn,
Demoulding, increases mould track and thermal insulation barn living, the trunnion in extruder is omitted, shorten the sizing pipeline of Bao Xingqu, also
Crush stroke is shortened, the loss of the frictional force and mold between material and mold is reduced, reduces cost, saves energy consumption；One
It being transferred in attemperator automatically after a mold filling, extrusion equipment works on, and shortens the production time of single fuel slug,
Increase guarantor's type time, the biomass fuel formation of lots of production is good, density is big, and homogeneous, uniform specification can be used for industrializing
Production.
Description of the drawings
Fig. 1 stalks, which squeeze, rubs owner's view with the hands；
Fig. 2 stalks squeeze stranding machine and squeeze stranding rostral view；
Fig. 3 stalks squeeze stranding machine and squeeze stranding head partial sectional view；
The structure chart of Fig. 4 biomass fuels work die forming machine；
Fig. 5 biomass fuels work die forming machine front view；
Fig. 6 biomass fuels work die forming machine vertical view；
The flexible mould sectional view of Fig. 7 biomass fuels work die forming machine.
Specific implementation mode
1 stalk of embodiment squeezes stranding machine
Fig. 1-3 is referred to, stalk squeezes stranding machine, including rack 16, machine barrel 12, auger 13, crowded stranding head, feed hopper 11, power
Mechanism；
Auger 13 is located in machine barrel 12, and it includes that fixed squeeze rubs head 21 with the hands, moves to squeeze and rub head 22 with the hands to squeeze stranding head, and the fixed stranding head 21 that squeezes is fixed on machine
On cylinder 12, the dynamic stranding head 22 that squeezes is fixed on auger 13,
Fixed squeeze rubs head 21 with the hands, moves to squeeze and rub head 22 with the hands, they are in cone cylinder shape, or bowl-shape in cone；
Fixed crowded stranding 21 inner surface of head is equipped with squeezes gear rolling 211 surely；The dynamic crowded dynamic crowded head 22 of rubbing with the hands in 22 outer surface of head of rubbing with the hands squeezes stranding equipped with dynamic
Tooth 221, it is helical form or wavy to squeeze gear rolling 211 and dynamic crowded gear rolling 221 surely, is cooperated；
The dynamic crowded gear rolling 221 and the surely crowded gear rolling high 1.8-3.2cm of 211 tooth, spiral angle 60-70 degree, length 25-
30cm；
The dynamic stranding head 22 that squeezes is connect with auger 13 by dynamic crowded head interconnecting piece of rubbing with the hands, and dynamic crowded head interconnecting piece of rubbing with the hands includes：
Fixing bolt 232, spring 4, fixing nut 233；The limitation of spring 4, which is squeezed, rubs power with the hands, and spring 4 can be reconciled by turning fixing nut 233, be changed
Squeeze stranding dynamics；The dynamic stranding head interconnecting piece that squeezes further includes limited post 231；
The machine barrel 12, auger 13 are taper；It is narrow part with crowded stranding head junction；
Actuating unit includes：Motor 31, transmission belt 32, belt wheel 33；
Belt wheel 33 is mounted on auger 13；
Belt wheel 33 is connected by transmission belt 32 with motor 31.
In use, first by straw chopping, chopping length 2.5cm-3.5cm；The stalk of chopping is put by feed hopper 11,
Start, auger 13 drives the stalk of chopping to move to and squeezes stranding head；Under the promotion of auger 13, stalk is by after pre-extrusion, into squeezing
Rub head with the hands, passively crowded gear rolling 221 and the surely crowded extruding of gear rolling 211, rubbing；Stalk after extruding rubs head discharge with the hands by squeezing；In dynamic crowded gear rolling
It 221 and squeezes surely under the extruding of gear rolling 211, rubbing, changes straw original structure, become slabbing or filiform, the limitation of spring 4, which is squeezed, rubs with the hands
Power prevents charging excessive, blocks, and dynamic crowded gear rolling 221 can be reconciled and squeeze the gap between gear rolling 211 surely by turning fixing nut 233,
Change and squeeze stranding dynamics, pre-extrusion intensity can be increased equipped with narrow part by squeezing stranding head junction.
2 biomass fuel of embodiment work die forming machine
Fig. 4-7, biomass fuel work die forming machine, including ontology 5, biomass fuel extruder, mold is referred to fix
Plugging device, demoulding mechanism, flexible mould 8, track 9, heat preservation sizing storehouse 3；
Biomass fuel extruder, including engine base 6, hopper 61, feeding bin 62, feeding hydraulic cylinder 71, forming bin 63, at
Type hydraulic cylinder 72, fine and close extruding hydraulic cylinder 73, heating device；
The feeding bin 62 is fixed on engine base 6, and hopper 61 is communicated in the upper surface of feeding bin 62 with feeding bin 62；
62 side of feeding bin is equipped with feeding squeezing passage, and it is logical that feeding hydraulic cylinder 71 drives feeding pressure head 711 to be squeezed in feeding
Horizontal movement in road, feeding pressure head 711 are rectangular；
Forming bin 63 is equipped with Contoured squeeze channel on 62 other side of feeding bin, 63 top of forming bin, is molded 72 band of hydraulic cylinder
For dynamic half mold pressure head 721 in Contoured squeeze channel vertical and straight movement, 721 lower part of half mold pressure head is equipped with semi-cylindrical groove；
63 lower part of forming bin is equipped with fine and close extrusion cabin 64, and 64 side of fine and close extrusion cabin is equipped with fine and close squeezing passage, and densification is squeezed
Pressure cylinder 73 is equipped with half with the horizontal movement in fine and close squeezing passage of jigging compaction extrusion head 731,64 bottom of fine and close extrusion cabin
Mould mold 641；
Half mold pressure head 721 and half module mold 641 constitute cylindrical fine and close extrusion chamber, fine and close extrusion head 731 with should
Cylindrical densification extrusion chamber matches；
The other side of fine and close extrusion cabin 64 is equipped with discharge port 642；
Flexible mould（8）In track（9）Upper operation, track（9）It is located at heat preservation sizing storehouse（3）In；
The die cavity 82 of flexible mould 8 is cylinder, and both sides are equipped with the bayonet 81 to match with track 9；
Flexible mould 8 matches with discharge port 642；
Track 9 is arranged in 642 side of discharge port of biomass fuel extruder, and hydraulic cylinder 73 is vertical sets with densification extruding
It sets；
Mold is fixed plugging device and is arranged in the other side of track 9, and mold is fixed plugging device and squeezed with biomass fuel
The discharge port 642 of machine is oppositely arranged；
It includes blocking hydraulic cylinder 74, mold closure plug 741, mould rack 75 that mold, which fixes plugging device,；
Mold blocks plug 741 and matches with flexible mould 8, is fixed on the piston rod for blocking hydraulic cylinder 74, and mold blocks
Plug 741 is overlapped with discharge port axis；75 top of mould rack is equipped with the groove to match with 8 shape of flexible mould；
Ingot stripper is fixed plugging device with mold and is arranged in the same side of track 9；
Ingot stripper includes demoulding hydraulic cylinder 76, interconnecting piece 761, demoulding pressure head 762；
It demoulds pressure head 762 to fix on demoulding 76 piston rod of hydraulic cylinder, interconnecting piece 761 is sleeved on demoulding pressure head 762, interconnecting piece
761 are fixed on track 9, are used for the position of fixed demoulding pressure head 762 and flexible mould 8.
In use, flexible mould 8 is put on track 9, start, track 9 is run in storehouse 3 is shaped in heat preservation, flexible mould 8
Operation to mold is fixed at plugging device, and track 9 is out of service.Mold fixes plugging device and starts to work, and mould rack 75 is solid
Determine flexible mould 8, blocks the mold on hydraulic cylinder 74 and block 741 closure flexible mould 8 of plug, and push flexible mould 8, make activity
Mold 8 and the discharge port 642 of biomass fuel extruder are in close contact, and are connected.Biomass fuel extruder is started to work,
Heating devices heat；Biomass fuel extruder is poured by hopper 61 by the biomass fuel that stranding machine squeezes after rubbing with the hands is squeezed by stalk,
62 inside of feeding bin of biomass fuel extruder is full of；First, feeding hydraulic cylinder 71 drives feeding pressure head 711 to be squeezed in feeding
Horizontal movement in pressure passageway squeezes the material inside feeding bin 62 to forming bin 63,71 stopping of feeding hydraulic cylinder action, molding
Biomass fuel in storehouse 63 is squeezed into rectangular-shape；Then, molding hydraulic cylinder 72 drives half mold pressure head 721 to move, and moves
It moves to half mold pressure head 721 when merging with half module mold 641, molding 72 stopping of hydraulic cylinder action, at this point, half mold pressure head 721
63 endogenous substance fuel of forming bin is squeezed to half mold pressure head 721 and half module mold 641, biomass fuel is in cylinder at this time
Shape；Densification squeezes hydraulic cylinder 73 and is moved with jigging compaction extrusion head 731, and fine and close extrusion head 731 is by half mold pressure head 721 and partly
Biomass fuel block in mould mold 641 squeezes out, and enters in flexible mould 8 through discharge port 642, and the resistance of plug 741 is blocked in mold
It completes to squeeze the densification of biomass material under force effect, flexible mould 8 loads in extrusion process after, feeding hydraulic cylinder
71, it is molded hydraulic cylinder 72, fine and close extruding hydraulic cylinder 73 and die fixture to reset in order, the flexible mould 8 filled in exists
After being run 2-5 minutes on track 9, after the sizing of biomass fuel block, until ingot stripper position, ingot stripper is started to work, by movable mold
The molded biomass fuel block in 8 inside of tool is released, and completes demoulding, the hot flexible mould 8 after demoulding moves to biomass again
At fuel extruder discharge port 642, above-mentioned action is repeated, is so moved in circles.
3 biomass fuel production system of embodiment
Fig. 7 is referred to, biomass fuel production system, it includes：It is straw cutting machine, the crowded stranding machine of stalk, life in order
Biomass fuel work die forming machine.
It is that stalk described in embodiment 1 squeezes stranding machine that the stalk, which squeezes stranding machine,；The biological substance fuel forming machine is real
Apply the biomass fuel work die forming machine described in example 2.
Biomass fuel block production system when use, is cut off using straw cutting machine, shearing length 0.5-
3.5cm；Stranding machine is squeezed using stalk to squeeze the stalk of cut-out, rub, until filament or flake；It is lived mould by biomass fuel
Molding machine carries out compression forming to stalk.
A kind of method producing biomass fuel block of embodiment 4
1）Stalk is cut to the block of 0.5-3.5cm；
2）Stranding machine is squeezed with stalk squeeze be twisted into Filamentous or sheet；
3）190 DEG C -230 DEG C are heated to, squeeze fills mold；
4）It will be filled with the flexible mould of biomass fuel, 170 DEG C of temperature or more 2-5min sizings is kept in thermal insulation barn,
Demoulding；
5）Mold heat after demoulding carries out next round filling immediately.
Claims (6)
- The die forming machine 1. biomass fuel is lived, it includes ontology（5）, biomass fuel extruder, mold fix plugging device, de- Mold mechanism, flexible mould（8）, track（9）, heat preservation sizing storehouse（3）；The biomass fuel extruder, including engine base（6）, hopper（61）, forming bin（63）, molding hydraulic cylinder（72）, cause Close extruding hydraulic cylinder（73）, heating device；The forming bin（63）Top is equipped with Contoured squeeze channel, is molded hydraulic cylinder（72） Drive half mold pressure head（721）In Contoured squeeze channel vertical and straight movement, half mold pressure head（721）It is recessed that lower part is equipped with semi-cylindrical Slot；Forming bin（63）Lower part is equipped with fine and close extrusion cabin（64）, fine and close extrusion cabin（64）Side is equipped with fine and close squeezing passage, and densification is squeezed Pressure cylinder（73）Band jigging compaction extrusion head（731）The horizontal movement in fine and close squeezing passage, fine and close extrusion cabin（64）Bottom Equipped with half module mold（641）；Half mold pressure head（721）With half module mold（641）Cylindrical fine and close extrusion chamber is constituted, densification is squeezed Press pressure head（731）Match with the fine and close extrusion chamber of the cylinder；Fine and close extrusion cabin（64）The other side be equipped with discharge port（642）；Track（9）Discharge port in biomass fuel extruder is set（642）Side squeezes hydraulic cylinder with densification（73）Vertically set It sets；Mold is fixed plugging device and is arranged in track（9）The other side, mold fixes plugging device and biomass fuel extruder Discharge port（642）It is oppositely arranged, flexible mould（8）In track（9）Upper operation, track（9）It is located at heat preservation sizing storehouse（3）In； Flexible mould（8）One end and discharge port（642）Match, the mold that the other end fixes plugging device with mold blocks plug（741） Match；The flexible mould（8）Die cavity（82）For cylindrical shape.
- The die forming machine 2. biomass fuel according to claim 1 is lived, which is characterized in that it is additionally provided with pre-extrusion device, it It is by feeding bin（62）With feeding hydraulic cylinder（71）Composition.
- 3. biomass fuel production system, which is characterized in that it includes：It is straw cutting machine, the crowded stranding machine of stalk, biology in order Matter fuel forming machine；The biological substance fuel forming machine is biomass fuel described in claim 1 work die forming machine；The stalk squeezes stranding machine, it includes rack（16）, machine barrel（12）, auger（13）, feed hopper（11）, actuating unit, also Head is rubbed with the hands including squeezing, and it includes that fixed squeeze rubs head with the hands to squeeze and rub head with the hands（21）, dynamic squeeze rub head with the hands（22）, fixed to squeeze stranding head（21）It is fixed on machine barrel（12）On, Dynamic squeeze rubs head with the hands（22）It is fixed on auger（13）, fixed to squeeze stranding head（21）, dynamic squeeze rub head with the hands（22）, they are bowl-shape in cone cylinder shape or cone；It is fixed It squeezes and rubs head with the hands（21）Inner surface is equipped with squeezes gear rolling surely（211）；Dynamic squeeze rubs head with the hands（22）Outer surface is equipped with dynamic crowded gear rolling（221）, fixed to squeeze stranding Tooth（211）With dynamic crowded gear rolling（221）For helical form or wavy, mutual cooperation；Fixed squeeze rubs head with the hands（21）For cone cylinder shape, dynamic squeeze rubs head with the hands（22）It bores bowl-shape；Dynamic squeeze rubs head with the hands（22）It is that head interconnecting piece and auger are rubbed with the hands by dynamic squeeze（13）Connection, the dynamic stranding head interconnecting piece that squeezes include： Fixing bolt（232）, spring（4）, fixing nut（233）；Spring（4）Limitation, which is squeezed, rubs power with the hands, turns fixing nut（233）It is adjustable Dynamic crowded gear rolling（221）Surely gear rolling is squeezed（211）Between gap, change and squeeze stranding dynamics；The dynamic stranding head interconnecting piece that squeezes also wraps Include limited post（231）.
- 4. biomass fuel production system according to claim 3, it is characterised in that：The stalk squeezes stranding machine machine barrel （12）, auger（13）For taper；It is narrow part with crowded stranding head junction.
- 5. biomass fuel production system according to claim 4, it is characterised in that：The stalk, which squeezes, rubs motor-driven crowded stranding with the hands Tooth（221）Surely gear rolling is squeezed（211）The high 1.8-3.2cm of tooth, spiral angle 60-70 degree, length 25-30cm.
- 6. a kind of method producing biomass fuel block, it includes：1）Stalk is cut to the block of 0.5-3.5cm；2）Stranding machine is squeezed with stalk squeeze be twisted into Filamentous or sheet；3）190 DEG C -230 DEG C are heated to, squeeze fills flexible mould（8）；4）The flexible mould of biomass fuel will be filled with（8）, 190 DEG C of temperature or more 2-5min sizings are kept in thermal insulation barn, Demoulding；5）Mold heat after demoulding carries out next round filling immediately；Step 3), 4）, 5) be by biomass fuel described in claim 1 live die forming machine realize.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610000857.2A CN105597862B (en) | 2016-01-04 | 2016-01-04 | A kind of biomass fuel block production method and equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610000857.2A CN105597862B (en) | 2016-01-04 | 2016-01-04 | A kind of biomass fuel block production method and equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105597862A CN105597862A (en) | 2016-05-25 |
| CN105597862B true CN105597862B (en) | 2018-09-04 |
Family
ID=55978528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610000857.2A Active CN105597862B (en) | 2016-01-04 | 2016-01-04 | A kind of biomass fuel block production method and equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105597862B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106042440B (en) * | 2016-05-30 | 2018-01-02 | 徐州工程学院 | A kind of nutrient raw material shaped device and its method of work for landscape rehabilitation |
| CN107486290A (en) * | 2017-10-18 | 2017-12-19 | 金箍棒工业产品设计江阴有限公司 | A kind of solid, powdery grinder |
| CN110963250B (en) * | 2019-12-20 | 2021-08-17 | 海盐县集佳建材有限公司 | Feeding mechanism of biomass particle processing device |
| CN114557234B (en) * | 2022-02-13 | 2023-05-30 | 河南省农业科学院农副产品加工研究中心 | Screw extrusion device suitable for processing edible fungus cultivation base material and application thereof |
| CN114701199B (en) * | 2022-03-17 | 2022-10-21 | 联合优发生物质能源徐州有限公司 | Biomass pellet fuel forming device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102796586A (en) * | 2012-08-15 | 2012-11-28 | 山东鸿亿生物燃料有限公司 | Biomass particle fuel and preparation method |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2394713Y (en) * | 1999-11-05 | 2000-09-06 | 南智军 | High concentration conic milk mill |
| JP2005279414A (en) * | 2004-03-29 | 2005-10-13 | Masayoshi Inoue | Mashing treatment apparatus |
| JP5158751B2 (en) * | 2007-04-27 | 2013-03-06 | 株式会社ナニワ炉機研究所 | Bio coke production apparatus and production method |
| CN205364614U (en) * | 2016-01-04 | 2016-07-06 | 丁启航 | Biomass fuel mould make -up machine alive |
| CN205364615U (en) * | 2016-01-04 | 2016-07-06 | 丁启航 | Biomass fuel production system |
| CN205364609U (en) * | 2016-01-04 | 2016-07-06 | 丁启航 | Crowded machine of rubbing with hands of straw |
-
2016
- 2016-01-04 CN CN201610000857.2A patent/CN105597862B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102796586A (en) * | 2012-08-15 | 2012-11-28 | 山东鸿亿生物燃料有限公司 | Biomass particle fuel and preparation method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105597862A (en) | 2016-05-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105597862B (en) | A kind of biomass fuel block production method and equipment | |
| CN201736452U (en) | Two-stage continuous refuse fuel extrusion forming machine | |
| CN203600646U (en) | Biomass briquette and particle all-in-one machine | |
| JP2005532904A (en) | Method and apparatus for molding biomaterials | |
| CN205364615U (en) | Biomass fuel production system | |
| CN205364614U (en) | Biomass fuel mould make -up machine alive | |
| CN205364609U (en) | Crowded machine of rubbing with hands of straw | |
| WO2004050340A1 (en) | Extrusion molding cavity and molding machine for loose fabricable biomaterial | |
| CN104525046B (en) | Controllable rotary-extrusion type crop waste recycling granulator | |
| CN101020852A (en) | Process of forming biomass fuel | |
| CN104772836A (en) | Cold cutting prilling unit for cable material machining | |
| CN208776678U (en) | A kind of oil plant extruder | |
| CN207478525U (en) | The bicyclic mould roller briquetting machine of external tooth | |
| CN204259797U (en) | A kind of feed modifying device | |
| CN207044468U (en) | A kind of regenerating waste or used rubber gross rubber production system | |
| CN103675207A (en) | Multifunctional loose material forming test device | |
| CN105112119A (en) | Plant energy particle compression forming device and system and plant energy particle manufacturing technique | |
| CN104927964B (en) | A kind of biomass molding fuel and its production method and production system | |
| CN106808730A (en) | A kind of single lead screw ex truding briquetting machine on new curing fuel production line | |
| CN201325196Y (en) | Tobacco stem briquette forming machine | |
| CN202654994U (en) | Energy-saving efficient biomass fuel particle complete producing equipment | |
| CN206403163U (en) | A kind of feeding stuff cuber | |
| CN103585927A (en) | Extrusion device for pelletizer | |
| CN205112471U (en) | Biomass fuel briquetting machine | |
| CN203316088U (en) | Pelletizer of sugarcane leaves |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |