CN109385320A - A kind of preparation method of compact type biological particles - Google Patents
A kind of preparation method of compact type biological particles Download PDFInfo
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- CN109385320A CN109385320A CN201811509512.5A CN201811509512A CN109385320A CN 109385320 A CN109385320 A CN 109385320A CN 201811509512 A CN201811509512 A CN 201811509512A CN 109385320 A CN109385320 A CN 109385320A
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- raw material
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- compact type
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Classifications
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- 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
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- 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
-
- 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
Abstract
The present invention provides a kind of preparation methods of compact type biological particles, belong to biological particles technical field.It solves the technical problems such as raw material is loose, burning time is short.A kind of preparation method of compact type biological particles, the following steps are included: S1, pretreatment of raw material: agricultural crop straw, bagasse, bamboo scraps, sawdust, rush incendiary agent part, the agent of resistive connection slag, water plant are mixed, obtain mixed raw material, then it is heated in the absence of air conditions, heating and temperature control is at 100-110 DEG C, finally mixed raw material is shredded, the water content of mixed raw material is control in 13%-15%；S2, filtering: the large particulate matter in mixed raw material after chopping is screened by sieve, and little particle is screened out S3, is crushed: mixed raw material is delivered to high speed disintegrator by belt conveyor and carries out crushing obtained fine powder；Fine powder carries out drying obtained drying material continuously across baking oven by the way that belt conveyor is defeated, and the drying temperature is 60-70 DEG C.
Description
Technical field
The invention belongs to biological particles technical field, especially a kind of preparation method of compact type biological particles.
Background technique
Biomass fuel is by stalk, straw, rice husk, peanut shell, corncob, oil tea shell, cotton seed hulls etc. and " three surplus objects "
The environmentally friendly new energy of bulk generated by processing, facilitates storage, transport, and substantially improve combustibility, therefore, uses life
The comfort level of object energy particle can match in excellence or beauty with energy such as combustion gas, fuel oils.It is existing with stalk, straw, rice husk, peanut shell, corn
Core, oil tea shell, cotton seed hulls are lower for the biological particles combustion value of primary raw material, and efficiency of combustion is low.
In combustion, more open due to extruding, or become loose in transportational process, in burning, can exist
After-flame in short time, it is more wasteful.
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 compact type biological particles are proposed
Preparation method solves the problems, such as that raw material is loose, burning time is short.
Object of the invention can be realized by the following technical scheme:
A kind of preparation method of compact type biological particles, which comprises the following steps:
S1, pretreatment of raw material: by agricultural crop straw, bagasse, bamboo scraps, sawdust, promote incendiary agent part, the agent of resistive connection slag, water plant
Mixed, obtain mixed raw material, then heated in the absence of air conditions, heating and temperature control at 100-110 DEG C,
Finally mixed raw material is shredded, the water content of mixed raw material is control in 13%-15%；
S2, filtering: the large particulate matter in mixed raw material after chopping is screened by sieve, little particle is screened out；
S3, crushing: mixed raw material is delivered to high speed disintegrator by belt conveyor and carries out crushing obtained fine powder；Fine powder
End carries out drying obtained drying material continuously across baking oven by the way that belt conveyor is defeated, and the drying temperature is 60-70 DEG C；
S4, screening and filtering: the fine powder after pulverization process is screened, and selects the fine powder by 100-200 mesh screen；
S5, extrusion forming: the fine powder screened is put into extrusion forming in molding machine, control drop temperature is
80-100 DEG C, export the biological particles of extrusion forming；
S6, packing: biological particles are packaged, and are stored in the warehouse that temperature is 20-25 DEG C.
This preparation method can remove the impurity in original, and shaping efficiency is fast, and aridity is high.
In the preparation method of above-mentioned compact type biological particles, the mixed raw material by following parts by weight of component original
Material composition: 20~30 portions of agricultural crop straw, 30~40 parts of bamboo scraps, 80~90 parts of sawdust, promotees incendiary agent 4 at 10~20 parts of bagasse
~5 parts, 3~4 parts of resistive connection slag agent, 6~7 parts of water plant.Material combusting effect under the component is good.
In the preparation method of above-mentioned compact type biological particles, in step S2, using high frequency oscillation in screening process
Mode falls the dust for being bonded in surface, miscellaneous vibration.Improve the purity of biological particles.
In the preparation method of above-mentioned compact type biological particles, the biological particles diameter is 5-10cm, length
For 20-30cm.Traditional biological particles are smaller, and in combustion, efficiency of combustion is too fast, cause heat largely unrestrained
Take.
In the preparation method of above-mentioned compact type biological particles, the molding machine includes rack, the rack
On be fixed with several forming tubes, there is shaping channel, shaping drum side is provided with for feeding to shaping channel in forming tube
Feeding mechanism is additionally provided in the rack for by the molding pressing mechanism of material extruding in shaping drum, forming tube lower part
Rotation is provided with turntable, and several grooves are offered on turntable, pressometer, pressometer upper bit light are fixed in groove
Sliding plane, has spacing between smooth flat and forming tube lower part, groove can be corresponded with forming tube, is also provided on turntable
Several discharge holes, discharge hole can be corresponded with shaping drum, and the turntable is connected with the driving mechanism with its rotation, described
Discharge bucket is fixed in rack, discharge bucket is located at the lower section of turntable, and discharge head lower part has outlet, and setting is useful below discharge bucket
In the output mechanism of conveying extrusion forming raw material.
The working principle of the present apparatus: loose raw material is fed by feeding mechanism, and raw material enters in forming tube,
Then it is squeezed by pressing mechanism, loose raw material is squeezed into column in forming tube, in extrusion process, be located on turntable
Pressometer detect pressure, after being compacted to preset pressure, stop squeezing, keep the density of every raw material close, weight
It is close；After compression, turntable rotation is driven by driving mechanism, so that the discharge hole on turntable is directed at shaping channel, then
Pressing mechanism squeezes again, is detached from raw material out of shaping channel, enters on storage hopper, is exported by output mechanism.
The present invention can form raw material crushing failure at high speed, and the edge of raw material will not be loose, will not dissipate in raw material transportational process
It opens.
In the preparation method of above-mentioned compact type biological particles, infrared probe is equipped in the middle part of the shaping channel,
The infrared probe is used to measure the height of raw material in shaping channel.After the infrared ray that infrared probe projects is blocked, stop
Charging.Keep the amount fed every time close.
In the preparation method of above-mentioned compact type biological particles, the feeding mechanism includes fixed frame, feeding cylinder, send
Material axis, loading hopper and first motor, the fixed frame are fixed on the rack, and the feeding cylinder is fixed on fixed frame,
One end of feeding cylinder is fixedly linked with forming tube, and shaping channel feeding, the feed spool can be arranged in feeding cylinder in feeding cylinder
Interior, the first motor is fixed on fixed frame, the output shaft of first motor be connected with feed spool and energy band its rotation, it is described
Loading hopper be fixed on feeding cylinder.First motor rotation, drives feed spool rotation, the raw material in loading hopper fall into
In barrel, transferring raw material is started by feed spool, feeding by this way can control rate of feed and feeding amount.
In the preparation method of above-mentioned compact type biological particles, the neck of the loading hopper is provided with shim.
The neck of loading hopper can be separated by shim, stop charging.
In the preparation method of above-mentioned compact type biological particles, if the pressing mechanism include hydraulic cylinder, lifter plate,
Involvement extension bar and several squeezing rods, the cylinder body of the hydraulic cylinder are fixed on the rack, and the lifter plate is fixed on hydraulic cylinder
Output shaft end, the connecting rod is fixed on lifter plate, and the lower end of the squeezing rod setting connecting rod, squeezing rod is stretched
Enter in shaping channel.Hydraulic cylinder starting, drives lifter plate to decline, the squeezing rod on lifter plate to the raw material in shaping channel into
Row squeezes, and by this way quickly forms material extruding.
In the preparation method of above-mentioned compact type biological particles, there is fluid course one in the lifter plate, it is described
Connecting rod in there is fluid course two, there is fluid course three, the connecting rod lower end penetrates liquid in the squeezing rod
In circulation road three, fluid course three, fluid course two, fluid course one are sequentially communicated.Fluid course three, fluid course two, liquid
Circulation road one all has solution, and all squeezing rods are after being expressed to raw material, the power upward by one, the solution in squeezing rod
It is squeezed in the compression leg meeting of squeezing to fluid course one, other fluid courses three, fluid course two is then flowed to out of fluid course one, are made
The power that each squeezing rod is subject to is identical, and the extruding force for guaranteeing that the raw material in each forming tube is subject to is identical.
In the preparation method of above-mentioned compact type biological particles, the spacing is 0.3-0.5mm.Lesser spacing,
Raw material will not be flowed out from the spacing.
In the preparation method of above-mentioned compact type biological particles, the driving mechanism includes gear one, two and of gear
Second motor, gear one are coaxially fixed on turntable, and second motor is fixed on the rack, and the gear two is coaxially solid
It is scheduled on the output shaft of the second motor, gear one is engaged with gear two.Second electric motor starting, band moving gear two rotate, gear two
Band moving gear one rotates, and gear one drives turntable rotation.
In the preparation method of above-mentioned compact type biological particles, the output mechanism includes conveyer belt, the first roller
With the second roller, first roller and the second roller are rotatably arranged in rack, and the conveyer belt is set in the first roller
On cylinder and the second roller, there are several storage hoppers on the conveyer belt.Storage hopper on conveyer belt can store shaping raw material.
Compared with prior art, the invention has the following advantages that
1, this preparation method can remove the impurity in original, and shaping efficiency is fast, and aridity is high, and molding raw material fires
Burning rate will not be especially high, can sustained combustion longer time.
2, loose raw material is fed by feeding mechanism, raw material enters in forming tube, then passes through extruder
Structure squeezes, and loose raw material is squeezed into column in forming tube, in extrusion process, the pressometer inspection on turntable
Pressure is measured, after being compacted to preset pressure, stops squeezing, keeps the density of every raw material close, weight is close；It is finished in compression
Afterwards, turntable rotation is driven by driving mechanism, so that the discharge hole on turntable is directed at shaping channel, then pressing mechanism squeezes again
Pressure, is detached from raw material out of shaping channel, enters on storage hopper, exported by output mechanism.The present invention can be fast by raw material
The edge of fast extrusion forming, raw material will not be loose, will not scatter in raw material transportational process.
Detailed description of the invention
Fig. 1 is flow diagram of the invention；
Fig. 2 is structural schematic diagram of the invention；
Fig. 3 is the enlarged drawing in Fig. 1 at A；
Fig. 4 is the structure on turntable of the present invention；
Fig. 5 is the enlarged drawing in Fig. 1 at B；
Fig. 6 is the schematic diagram of pressing mechanism in invention.
In figure, 1, rack；2, forming tube；2a, shaping channel；3, turntable；4, pressometer；5, discharge hole；6, it discharges
Bucket；6a, outlet；7, infrared probe；8, fixed frame；9, feeding cylinder；10, feed spool；11, loading hopper；12, first motor；
13, shim；14, hydraulic cylinder；15, lifter plate；15a, fluid course one；16, connecting rod；16a, fluid course two；17, it squeezes
Column；17a, fluid course three；18, gear one；19, gear two；20, the second motor；21, conveyer belt.
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 Figure 1, a kind of preparation method of compact type biological particles, comprising the following steps:
S1, pretreatment of raw material: by agricultural crop straw, bagasse, bamboo scraps, sawdust, promote incendiary agent part, the agent of resistive connection slag, water plant
Mixed, obtain mixed raw material, then heated in the absence of air conditions, heating and temperature control at 100-110 DEG C,
Finally mixed raw material is shredded, the water content of mixed raw material is control in 13%-15%；
S2, filtering: the large particulate matter in mixed raw material after chopping is screened by sieve, little particle is screened out；
S3, crushing: mixed raw material is delivered to high speed disintegrator by belt conveyor and carries out crushing obtained fine powder；Fine powder
End carries out drying obtained drying material continuously across baking oven by the way that belt conveyor is defeated, and the drying temperature is 60-70 DEG C；
S4, screening and filtering: the fine powder after pulverization process is screened, and selects the fine powder by 100-200 mesh screen；
S5, extrusion forming: the fine powder screened is put into extrusion forming in molding machine, control drop temperature is
80-100 DEG C, export the biological particles of extrusion forming；
S6, packing: biological particles are packaged, and are stored in the warehouse that temperature is 20-25 DEG C.
This preparation method can remove the impurity in original, and shaping efficiency is fast, and aridity is high.
Mixed raw material is made of the raw material of following parts by weight of component: 20~30 parts of agricultural crop straw, 10~20 parts of bagasse,
30~40 parts of bamboo scraps, promote 4~5 parts of incendiary agent, 3~4 parts of resistive connection slag agent, 6~7 parts of water plant at 80~90 parts of sawdust.Under the component
Material combusting effect is good.
In step S2, in screening process by the way of high frequency oscillation, the dust for being bonded in surface, miscellaneous vibration are fallen.It improves
The purity of biological particles.
Biological particles diameter is 5-10cm, length 20-30cm.Traditional biological particles are smaller, in combustion process
In, efficiency of combustion is too fast, and heat is caused largely to be wasted.
As shown in figures 2-6, molding machine, including rack 1 are fixed with several forming tubes 2 in rack 1, have in forming tube 2
Shaping channel 2a, shaping drum side are provided with the feeding mechanism for feeding to shaping channel 2a, are additionally provided with and are used in rack 1
By the molding pressing mechanism of material extruding in shaping drum, 2 lower rotational of forming tube is provided with turntable 3, offers on turntable 3 several
Groove is fixed with pressometer 4,4 upper bit smooth flat of pressometer, smooth flat and 2 lower part of forming tube in groove
Between there is spacing, groove can correspond with forming tube 2, be also provided with several discharge holes 5 on turntable 3, discharge hole 5 can at
Shape cylinder corresponds, and turntable 3 is connected with the driving mechanism with its rotation, and discharge bucket 6 is fixed in rack 1, and discharge bucket 6, which is located at, to be turned
The lower section of disk 3, discharge head lower part have outlet 6a, the output machine for conveying extrusion forming raw material are provided with below discharge bucket 6
Structure.
The present invention can form raw material crushing failure at high speed, and the edge of raw material will not be loose, will not dissipate in raw material transportational process
It opens.Pressure detector can accurate measured place, pressure suffered by the raw material in shaping channel 2a, it is ensured that raw material quilt
It compresses, compacting, when upper smooth flat is directed at shaping channel 2a, can feed, it, can when discharge hole 5 is directed at shaping channel 2a
Discharging.
Specifically, infrared probe 7 is equipped in the middle part of shaping channel 2a, the infrared probe 7 is for measuring shaping channel 2a
The height of interior raw material.After the infrared ray that infrared probe 7 projects is blocked, stop charging.Keep the amount fed every time close.
Specifically, feeding mechanism includes fixed frame 8, feeding cylinder 9, feed spool 10, loading hopper 11 and first motor 12, Gu
Determine frame 8 to be fixed in rack 1, feeding cylinder 9 is fixed on fixed frame 8, and one end and the forming tube 2 of feeding cylinder 9 are fixedly linked, charging
Shaping channel 2a feeding, feed spool 10 can be arranged in feeding cylinder 9 in cylinder 9, and first motor 12 is fixed on fixed frame 8, and first
The output shaft of motor 12 is connected with feed spool 10 and energy band its rotation, and loading hopper 11 is fixed on feeding cylinder 9.First motor 12
Rotation drives feed spool 10 to rotate, and the raw material in loading hopper 11 is fallen in feeding cylinder 9, starts to convey by feed spool 10
Raw material, by this way feeding can control rate of feed and feeding amount.
Specifically, the neck of loading hopper 11 is provided with shim 13.It can be by shim 13 by the neck of loading hopper 11
Spaced-apart stops charging.
Specifically, pressing mechanism includes hydraulic cylinder 14, lifter plate 15, several connecting rods 16 and several squeezing rods 17, hydraulic
The cylinder body of cylinder 14 is fixed in rack 1, and lifter plate 15 is fixed on the output shaft end of hydraulic cylinder 14, and connecting rod 16 is fixed on lifting
On plate 15, the lower end of connecting rod 16 is arranged in squeezing rod 17, and squeezing rod 17 protrudes into shaping channel 2a.Hydraulic cylinder 14 starts, and drives
Lifter plate 15 is to decline, and the squeezing rod 17 on lifter plate 15 squeezes the raw material in shaping channel 2a, by this way fastly
Speed forms material extruding.
Specifically, there is one 15a of fluid course in lifter plate 15, there is two 16a of fluid course, squeezing rod in connecting rod 16
There is three 17a of fluid course, 16 lower end of connecting rod penetrates in three 17a of fluid course, three 17a of fluid course, fluid course in 17
Two 16a, one 15a of fluid course are sequentially communicated.Three 17a of fluid course, two 16a of fluid course, one 15a of fluid course all have molten
Liquid, all squeezing rods 17 are after being expressed to raw material, the power upward by one, and the solution in squeezing rod 17 is squeezed compression leg 17 and squeezes
In meeting to one 15a of fluid course, three 17a of other fluid courses, two 16a of fluid course are then flowed to out of fluid course one 15a,
The power for being subject to each squeezing rod 17 is identical, and the extruding force for guaranteeing that the raw material in each forming tube 2 is subject to is identical.
Specifically, spacing 0.3-0.5mm.Lesser spacing, raw material will not be flowed out from the spacing.
Specifically, driving mechanism includes gear 1, gear 2 19 and the second motor 20, and gear 1, which is coaxially fixed on, to be turned
On disk 3, the second motor 20 is fixed in rack 1, and gear 2 19 is coaxially fixed on the output shaft of the second motor 20, gear 1
It is engaged with gear 2 19.The starting of second motor 20, band moving gear 2 19 rotate, and 2 19 band moving gear 1 of gear rotates, gear
One 18 drive turntable 3 to rotate.
Specifically, output mechanism includes conveyer belt 21, the first roller and the second roller, and the first roller and the second roller rotate
It is arranged in rack 1, conveyer belt 21 is set on the first roller and the second roller, has several storage hoppers on conveyer belt 21.It is defeated
Send the storage hopper on band 21 that can store shaping raw material.
The working principle of the invention: loose raw material is fed by feeding mechanism, and raw material enters forming tube 2
It is interior, it is then squeezed by pressing mechanism, loose raw material is squeezed into column in forming tube 2, in extrusion process, be located at and turn
Pressometer 4 on disk 3 detects pressure, after being compacted to preset pressure, stops squeezing, connects the density of every raw material
Closely, weight is close；It after compression, drives turntable 3 to rotate by driving mechanism, the discharge hole 5 on turntable 3 is made to be directed at molding
Channel 2a, then pressing mechanism squeezes again, is detached from raw material out of shaping channel 2a, enters on storage hopper, passes through output
Mechanism output.
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 preparation method of compact type biological particles, which comprises the following steps:
S1, pretreatment of raw material: by agricultural crop straw, bagasse, bamboo scraps, sawdust, promote incendiary agent part, the agent of resistive connection slag, water plant progress
Mixing, obtains mixed raw material, is then heated in the absence of air conditions, heating and temperature control is at 100-110 DEG C, finally
Mixed raw material is shredded, the water content of mixed raw material is control in 13%-15%；
S2, filtering: the large particulate matter in mixed raw material after chopping is screened by sieve, little particle is screened out；
S3, crushing: mixed raw material is delivered to high speed disintegrator by belt conveyor and carries out crushing obtained fine powder；Fine powder is logical
Cross that belt conveyor is defeated dry obtained drying material continuously across baking oven, the drying temperature is 60-70 DEG C；
S4, screening and filtering: the fine powder after pulverization process is screened, and selects the fine powder by 100-200 mesh screen；
S5, extrusion forming: the fine powder screened is put into extrusion forming in molding machine, control drop temperature is 80-100
DEG C, export the biological particles of extrusion forming；
S6, packing: biological particles are packaged, and are stored in the warehouse that temperature is 20-25 DEG C.
2. a kind of preparation method of compact type biological particles according to claim 1, which is characterized in that the mixing
Raw material is made of the raw material of following parts by weight of component: 20~30 parts of agricultural crop straw, 10~20 parts of bagasse, bamboo scraps 30~40
Part, promotees 4~5 parts of incendiary agent, 3~4 parts of resistive connection slag agent, 6~7 parts of water plant at 80~90 parts of sawdust.
3. a kind of preparation method of compact type biological particles according to claim 1, which is characterized in that in step S2,
In screening process by the way of high frequency oscillation, the dust for being bonded in surface, miscellaneous vibration are fallen.
4. a kind of preparation method of compact type biological particles according to claim 1, which is characterized in that biological particles
Diameter is 5-10cm, length 20-30cm.
5. a kind of preparation method of compact type biological particles according to claim 1, which is characterized in that the molding
Device includes rack, and several forming tubes are fixed in the rack, has shaping channel, the setting of shaping drum side in forming tube
There is the feeding mechanism for feeding to shaping channel, is additionally provided in the rack for forming material extruding in shaping drum
Pressing mechanism, forming tube lower rotational is provided with turntable, several grooves offered on turntable, are fixed with pressure measurement in groove
Device, pressometer upper bit smooth flat have spacing between smooth flat and forming tube lower part, groove can be with forming tube one
One is corresponding, is also provided with several discharge holes on turntable, and discharge hole can be corresponded with shaping drum, and the turntable is rotated with it
Driving mechanism be connected, be fixed with discharge bucket in the rack, discharge bucket is located at the lower section of turntable, and discharge head lower part has out
Mouthful, the output mechanism for conveying extrusion forming raw material is provided with below discharge bucket.
6. a kind of preparation method of compact type biological particles according to claim 5, which is characterized in that the molding
Channel middle is equipped with infrared probe, which is used to measure the height of raw material in shaping channel.
7. a kind of preparation method of compact type biological particles according to claim 5, which is characterized in that the charging
Mechanism includes fixed frame, feeding cylinder, feed spool, loading hopper and first motor, and the fixed frame is fixed on the rack, described
Feeding cylinder be fixed on fixed frame, one end and the forming tube of feeding cylinder are fixedly linked, and feeding cylinder can be to shaping channel feeding, institute
The feed spool stated is arranged in feeding cylinder, and the first motor is fixed on fixed frame, the output shaft of first motor and feeding
Connected its rotation of simultaneously energy band of axis, the loading hopper are fixed on feeding cylinder.
8. a kind of preparation method of compact type biological particles according to claim 5, which is characterized in that the extruding
Mechanism includes hydraulic cylinder, lifter plate, several connecting rods and several squeezing rods, and the cylinder body of the hydraulic cylinder is fixed on the rack,
The lifter plate is fixed on the output shaft end of hydraulic cylinder, and the connecting rod is fixed on lifter plate, the squeezing rod
The lower end of connecting rod is set, and squeezing rod protrudes into shaping channel.
9. a kind of preparation method of compact type biological particles according to claim 8, which is characterized in that the lifting
There is fluid course one in plate, there is fluid course two in the connecting rod, there is fluid course three in the squeezing rod,
The connecting rod lower end penetrates in fluid course three, and fluid course three, fluid course two, fluid course one are sequentially communicated.
10. a kind of preparation method of compact type biological particles according to claim 9, which is characterized in that the drive
Motivation structure includes gear one, gear two and the second motor, and gear one is coaxially fixed on turntable, and second motor is fixed on
In rack, the gear two is coaxially fixed on the output shaft of the second motor, and gear one is engaged with gear two.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111406721A (en) * | 2020-05-22 | 2020-07-14 | 湖北龙王恨渔具集团有限公司 | Preparation method for preparing fish bait by using low-temperature baked cereal raw materials |
| GB2591789A (en) * | 2020-02-06 | 2021-08-11 | Mei Bai Hong | Process for producing solid biomass fuel |
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| CN111406721A (en) * | 2020-05-22 | 2020-07-14 | 湖北龙王恨渔具集团有限公司 | Preparation method for preparing fish bait by using low-temperature baked cereal raw materials |
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