CN113973591A - Agricultural biomass material recovery plant based on environment-friendly biological asphalt - Google Patents

Agricultural biomass material recovery plant based on environment-friendly biological asphalt Download PDF

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Publication number
CN113973591A
CN113973591A CN202111030282.6A CN202111030282A CN113973591A CN 113973591 A CN113973591 A CN 113973591A CN 202111030282 A CN202111030282 A CN 202111030282A CN 113973591 A CN113973591 A CN 113973591A
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China
Prior art keywords
fixedly connected
box body
bevel gear
shaft
environment
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Pending
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CN202111030282.6A
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Chinese (zh)
Inventor
张明明
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Jiangsu Rongdao Composite Industry Technology Research Institute Co ltd
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Jiangsu Rongdao Composite Industry Technology Research Institute Co ltd
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Priority to CN202111030282.6A priority Critical patent/CN113973591A/en
Publication of CN113973591A publication Critical patent/CN113973591A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F29/00Cutting apparatus specially adapted for cutting hay, straw or the like
    • A01F29/005Cutting apparatus specially adapted for cutting hay, straw or the like for disintegrating and cutting up bales of hay, straw or fodder
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F29/00Cutting apparatus specially adapted for cutting hay, straw or the like
    • A01F29/02Cutting apparatus specially adapted for cutting hay, straw or the like having rotating knives with their cutting edges in a plane perpendicular to their rotational axis
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F29/00Cutting apparatus specially adapted for cutting hay, straw or the like
    • A01F29/09Details
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F29/00Cutting apparatus specially adapted for cutting hay, straw or the like
    • A01F29/09Details
    • A01F29/14Drives
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B9/00Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/12Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

The invention discloses an agricultural biomass material recovery device based on environment-friendly biological asphalt, relates to the technical field of renewable energy devices, and aims to solve the problems that the existing biomass material recovery device cannot finely grind materials, cannot screen the materials, cannot grind larger particulate materials for the second time, influences subsequent processes, cannot automatically convey the ground materials, is poor in using effect and low in working efficiency. The grinding machine has the advantages of reasonable structural design, simple operation, capability of finely grinding materials, screening the materials, secondarily grinding larger material particles, capability of automatically conveying the ground materials, good use effect and high working efficiency.

Description

Agricultural biomass material recovery plant based on environment-friendly biological asphalt
Technical Field
The invention relates to the technical field of renewable energy equipment, in particular to agricultural biomass material recovery equipment based on environment-friendly biological asphalt.
Background
With the continuous consumption of traditional fossil energy and the requirements of people on low carbon and environmental protection in the world, research on a novel material of biological asphalt has been started at home and abroad. The biological asphalt refers to asphalt materials prepared by liquefying and separating agricultural and forestry resources, municipal waste, animal wastes and the like, and is also a residual macromolecular carbohydrate in the process of processing and producing biological base materials (furfural, furfuryl alcohol, dimethyl furan, biodiesel and the like) by using biomass raw materials. The method has the characteristics of wide sources, low cost, greenness, no pollution and reproducibility. Agricultural biomass materials refer to agricultural wastes such as straws of crops (corn stover, rice straw, wheat straw, etc.), and the efficient utilization of agricultural biomass materials in China, which is a major agricultural production country, is more beneficial to social development, so that an agricultural biomass material recycling device based on environment-friendly biological asphalt is urgently needed. Through the retrieval, chinese patent with grant publication number CN111871523A discloses biomass recycling equipment, including the bottom box, bottom box upside is provided with the top box, be provided with in the bottom box and be used for holding living beings raw and other materials and be convenient for discharge apparatus hold discharging device, the top box outside pivoted is provided with the top rotating ring. The invention can adjust the interior of the equipment according to the crushing area, so that the equipment can efficiently crush materials with different heights and different distribution conditions.
However, the design has the disadvantages that fine grinding cannot be performed on the materials, the materials cannot be screened, secondary grinding cannot be performed on the larger particulate materials, the subsequent process is influenced, the ground materials cannot be automatically conveyed, the use effect is poor, and the working efficiency is low.
Disclosure of Invention
The invention aims to solve the problems that the existing biomass material recovery equipment cannot finely grind materials, screen the materials, grind larger particulate materials for the second time, influence the subsequent process, cannot automatically convey the ground materials, and has poor use effect and low working efficiency.
In order to achieve the purpose, the invention adopts the following technical scheme:
an agricultural biomass material recovery device based on environment-friendly biological asphalt comprises a box body, wherein the front side of the box body is fixedly communicated with a feeding pipe, one side of the box body is fixedly communicated with a first material conveying cylinder, the inner wall of the top part and the inner wall of the bottom part of the first material conveying cylinder are connected with the same first vertical shaft in a rotating mode, the first vertical shaft is fixedly connected with a first auger, the top part of the box body is fixedly connected with a motor, the output shaft of the motor is fixedly connected with a connecting shaft, the connecting shaft is connected with the box body in a rotating mode, the connecting shaft is fixedly connected with a first driving bevel gear, the top part of the box body is connected with a second vertical shaft in a rotating mode, the connecting shaft and the second vertical shaft are both fixedly connected with gears, the two gears are meshed, the connecting shaft and the second vertical shaft are both fixedly connected with a plurality of cutting blades, and the connecting shaft and the first vertical shaft are both fixedly connected with belt pulleys, the two belt pulleys are in transmission connection with the same belt, the top of the box body is rotatably connected with a horizontally arranged worm, the worm is fixedly connected with a first driven bevel gear, the first driving bevel gear is meshed with the first driven bevel gear, the other side of the box body is rotatably connected with a vertically arranged third vertical shaft, the third vertical shaft is fixedly connected with a worm wheel, a second driving bevel gear and a third driving bevel gear, the worm is meshed with the worm wheel, the box body is internally and rotatably connected with a first transverse shaft, the first transverse shaft is fixedly connected with a second driven bevel gear and two cams, the second driving bevel gear is meshed with the second driven bevel gear, the box body is internally and slidably connected with a first sieve plate, the two cams are both in rolling connection with the first sieve plate, and the box body is internally and fixedly connected with a second sieve plate, fixedly connected with second conveying cylinder on the bottom inner wall of box, it is connected with same second cross axle to rotate on the both sides inner wall of second conveying cylinder, fixedly connected with second auger on the second cross axle, the second cross axle is kept away from the one end of first vertical axis extends to the driven bevel gear of fixedly connected with third outside the box, third initiative bevel gear with the driven bevel gear of third meshes mutually.
Preferably, the spout has all been seted up on the both sides inner wall of box, the same fixed axle of fixedly connected with on the top inner wall of spout and the bottom inner wall, first sieve sliding sleeve is located on the fixed axle, fixedly connected with spring on the bottom inner wall of spout, the top of spring with first sieve fixed connection.
Preferably, the top of the box body is fixedly connected with a motor support, and the motor is fixedly connected with the motor support.
Preferably, the first material conveying cylinder is provided with a first discharge hole and a second discharge hole, one side of the box body is provided with a third discharge hole and a fourth discharge hole, the first discharge hole is communicated with the third discharge hole, and the fourth discharge hole is communicated with the second discharge hole.
Preferably, the box is internally and fixedly connected with a guide plate, a feed inlet is formed in the second material conveying cylinder, the guide plate is matched with the feed inlet, and a discharge hole is formed in one side of the second material conveying cylinder.
Preferably, the worm is fixedly sleeved with inner rings of two first bearings, outer rings of the first bearings are fixedly connected with connecting rods, and the bottom ends of the connecting rods are fixedly connected with the top of the box body.
Preferably, the third vertical shaft is fixedly sleeved with inner rings of two second bearings, outer rings of the second bearings are fixedly connected with fixing rods, and one ends of the fixing rods, which are close to the motor, are fixedly connected with the box body.
Preferably, one side of the box body is fixedly connected with a connecting plate, and the first material conveying cylinder is fixedly connected with the top of the connecting plate.
According to the agricultural biomass material recovery device based on the environment-friendly biological asphalt, the motor is started, the rotation of the output shaft of the motor drives the connecting shaft to rotate, the rotation of the connecting shaft drives the first driving bevel gear to rotate, the two gears are meshed with each other to drive the second vertical shaft, and the effect of crushing and grinding materials is achieved in a matching manner;
according to the agricultural biomass material recovery device based on the environment-friendly biological asphalt, the belt pulley transmission belt drives the first vertical shaft to rotate, the first driving bevel gear is meshed with the first driven bevel gear, the worm is meshed with the worm gear to drive the third vertical shaft, the third vertical shaft drives the second driving bevel gear and the third driving main gear to rotate, the second driving bevel gear is meshed with the second driven bevel gear to drive the first transverse shaft, the third driving bevel gear is meshed with the third driven bevel gear to drive the second transverse shaft, the large particle materials are ground for the second time when the materials are screened in a matching mode, and the ground materials are ready to be conveyed out of the box body;
the grinding machine has the advantages of reasonable structural design, simple operation, capability of finely grinding materials, screening the materials, secondarily grinding larger material particles, capability of automatically conveying the ground materials, good use effect and high working efficiency.
Drawings
FIG. 1 is a schematic perspective view of an agricultural biomass material recycling apparatus based on environmental protection type bio-asphalt according to the present invention;
FIG. 2 is a schematic perspective view of an agricultural biomass material recycling apparatus based on environmental protection type bio-asphalt according to the present invention;
FIG. 3 is a schematic perspective view of an agricultural biomass material recycling apparatus based on environmental protection type bio-asphalt according to the present invention;
FIG. 4 is a schematic sectional view of an agricultural biomass material recycling apparatus based on environmental protection type bio-asphalt according to the present invention;
FIG. 5 is a schematic structural view of part A of an agricultural biomass material recycling apparatus based on environment-friendly bio-asphalt according to the present invention;
FIG. 6 is a schematic structural diagram of part B of an agricultural biomass material recycling apparatus based on environment-friendly bio-asphalt according to the present invention.
In the figure: 1. a box body; 2. a first delivery cylinder; 3. a first vertical axis; 4. a first auger; 5. a first discharge hole; 6. a second discharge hole; 7. a motor; 8. a connecting shaft; 9. a first drive bevel gear; 10. a second vertical axis; 11. a gear; 12. a cutting blade; 13. a belt pulley; 14. a belt; 15. a worm; 16. a first driven bevel gear; 17. a third vertical axis; 18. a worm gear; 19. a second drive bevel gear; 20. a third drive bevel gear; 21. a first lateral axis; 22. a second driven bevel gear; 23. a cam; 24. a first screen deck; 25. a chute; 26. a fixed shaft; 27. a spring; 28. a second screen deck; 29. a second delivery cylinder; 30. a second lateral axis; 31. a third driven bevel gear; 32. a second auger; 33. a third discharge hole; 34. a fourth discharge hole; 35. a discharge outlet; 36. and (4) feeding a pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-6, the present solution provides an embodiment: an agricultural biomass material recovery device based on environment-friendly biological asphalt comprises a box body 1, a feeding pipe 36 is fixedly communicated with the front side of the box body 1, a first conveying cylinder 2 is fixedly communicated with one side of the box body 1, the top inner wall and the bottom inner wall of the first conveying cylinder 2 are connected with the same first vertical shaft 3 in a rotating mode, a first auger 4 is fixedly connected onto the first vertical shaft 3, a motor 7 is fixedly connected onto the top of the box body 1, a connecting shaft 8 is fixedly connected onto an output shaft of the motor 7, the connecting shaft 8 is rotatably connected with the box body 1, a first driving bevel gear 9 is fixedly connected onto the connecting shaft 8, a second vertical shaft 10 is rotatably connected onto the top of the box body 1, gears 11 are fixedly connected onto the connecting shaft 8 and the second vertical shaft 10, the two gears 11 are meshed, a plurality of cutting blades 12 are fixedly connected onto the connecting shaft 8 and the second vertical shaft 10, belt pulleys 13 are fixedly connected onto the connecting shaft 8 and the first vertical shaft 3, the two belt pulleys 13 are in transmission connection with the same belt 14, the top of the box body 1 is rotatably connected with a horizontally arranged worm 15, the worm 15 is fixedly connected with a first driven bevel gear 16, a first driving bevel gear 9 is meshed with the first driven bevel gear 16, the other side of the box body 1 is rotatably connected with a vertically arranged third vertical shaft 17, the third vertical shaft 17 is fixedly connected with a worm wheel 18, a second driving bevel gear 19 and a third driving bevel gear 20, the worm 15 is meshed with the worm wheel 18, the box body 1 is rotatably connected with a first transverse shaft 21, the first transverse shaft 21 is fixedly connected with a second driven bevel gear 22 and two cams 23, the second driving bevel gear 19 is meshed with the second driven bevel gear 22, the box body 1 is in sliding connection with a first sieve plate 24, the two cams 23 are in rolling connection with the first sieve plate 24, the box body 1 is fixedly connected with a second sieve plate 28, and a second material conveying cylinder 29 is fixedly connected with the inner wall of the bottom of the box body 1, the inner walls of the two sides of the second conveying cylinder 29 are rotatably connected with the same second cross shaft 30, the second cross shaft 30 is fixedly connected with a second packing auger 32, one end, far away from the first vertical shaft 3, of the second cross shaft 30 extends out of the box body 1 and is fixedly connected with a third driven bevel gear 31, and the third driving bevel gear 20 is meshed with the third driven bevel gear 31.
Referring to fig. 1, in this embodiment, the worm 15 is fixedly sleeved with inner rings of two first bearings, the outer rings of the first bearings are fixedly connected with a connecting rod, and the bottom ends of the connecting rod are fixedly connected with the top of the box body 1, so that the rotation of the worm 15 is more stable.
Referring to fig. 2, in this embodiment, a connecting plate is fixedly connected to one side of the box 1, and the first feed cylinder 2 is fixedly connected to the top of the connecting plate, so that the first feed cylinder 2 operates more stably.
Referring to fig. 2, in this embodiment, the top of the box body 1 is fixedly connected with a motor support, and the motor 7 is fixedly connected with the motor support, so that the rotation of the motor 7 is more stable.
Referring to fig. 3, in this embodiment, the third vertical shaft 17 is fixedly sleeved with inner rings of two second bearings, the outer ring of the second bearing is fixedly connected with a fixing rod, and one end of the fixing rod close to the motor 7 is fixedly connected with the box body 1, so that the third vertical shaft 17 rotates more stably.
Referring to fig. 4, in this embodiment, the first material delivery cylinder 2 is provided with a first discharge hole 5 and a second discharge hole 6, one side of the box body 1 is provided with a third discharge hole 33 and a fourth discharge hole 34, the first discharge hole 5 is communicated with the third discharge hole 33, and the fourth discharge hole 34 is communicated with the second discharge hole 6, so as to facilitate secondary grinding of larger particulate materials.
Referring to fig. 4, in this embodiment, a material guide plate is fixedly connected in the box 1, a material inlet is formed on the second material conveying cylinder 29, the material guide plate is adapted to the material inlet, and a material outlet 35 is formed on one side of the second material conveying cylinder 29, so as to discharge ground materials conveniently.
Referring to fig. 6, in this embodiment, the sliding grooves 25 have been all seted up on the inner wall of the both sides of the box 1, the same fixed axle 26 of fixedly connected with is on the top inner wall of sliding grooves 25 and the bottom inner wall, and on the fixed axle 26 was located to first sieve 24 sliding sleeve, fixedly connected with spring 27 on the bottom inner wall of sliding grooves 25, spring 27's top and first sieve 24 fixed connection played spacing effect to first sieve 24.
The working principle is that firstly, materials are put into a box body 1 through a feeding pipe 36, a motor 7 is started, the rotation of an output shaft of the motor 7 drives a connecting shaft 8 to rotate, the rotation of the connecting shaft 8 drives a first driving bevel gear 9, a belt pulley 13 and gears 11 arranged on the outer side of the belt pulley to rotate, two gears 11 are meshed with each other to drive a second vertical shaft 10 to rotate, a plurality of cutting blades 12 rotate to cut and grind the materials, the first driving bevel gear 9 is meshed with a first driven bevel gear 16 to drive a worm 15, the worm 15 is meshed with a worm gear 18 to drive a third vertical shaft 17, the rotation of the third vertical shaft 17 drives a second driving bevel gear 19 and a third driving bevel gear 20 to rotate, the second driving bevel gear 19 is meshed with a second driven bevel gear 22 to drive a first horizontal shaft 21, the rotation of the first horizontal shaft 21 drives two cams 23 to rotate, the cams 23 are in rolling connection with a first sieve plate 24, and drives the first sieve plate 24 to do reciprocating motion up and down under the action of the elastic force of a spring 27, third drive bevel gear 20 and third driven bevel gear 31 mesh transmission second cross axle 30 and rotate, the rotation of second cross axle 30 drives second auger 32 and rotates, belt pulley 13 drive belt 14 drives first vertical axis 3 and rotates, the rotation of first vertical axis 3 drives first auger 4 and rotates, the cooperation realizes that the material is earlier smashed the grinding by a plurality of cutting blade 12, first sieve 24 drives the material and reciprocates, the material after the grinding falls down the surface of second sieve 28, the material of bigger granule gets into and waits for the secondary crushing grinding in the first conveying cylinder 2, the material that the granule size is moderate falls on the stock guide and gets into in second conveying cylinder 29, second auger 32 discharges the material out this device.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (8)

1. The agricultural biomass material recovery equipment based on the environment-friendly biological asphalt comprises a box body (1) and is characterized in that an inlet pipe (36) is fixedly communicated with the front side of the box body (1), a first material conveying cylinder (2) is fixedly communicated with one side of the box body (1), the top inner wall and the bottom inner wall of the first material conveying cylinder (2) are rotatably connected with a same first vertical shaft (3), a first packing auger (4) is fixedly connected onto the first vertical shaft (3), a motor (7) is fixedly connected onto the top of the box body (1), a connecting shaft (8) is fixedly connected onto an output shaft of the motor (7), the connecting shaft (8) is rotatably connected with the box body (1), a first driving bevel gear (9) is fixedly connected onto the connecting shaft (8), a second vertical shaft (10) is rotatably connected onto the top of the box body (1), connecting axle (8) with equal fixedly connected with gear (11), two on second vertical axis (10) gear (11) mesh mutually, connecting axle (8) with a plurality of cutting blade (12) of equal fixedly connected with on second vertical axis (10), connecting axle (8) with equal fixedly connected with belt pulley (13) on first vertical axis (3), two driving connection has same belt (14) on belt pulley (13), the top of box (1) is rotated and is connected with worm (15) that the level set up, first driven bevel gear (16) of fixedly connected with on worm (15), first initiative bevel gear (9) with first driven bevel gear (16) mesh mutually, the opposite side of box (1) is rotated and is connected with third vertical axis (17) of erectting the setting, fixedly connected with worm wheel (18) on third vertical axis (17), A second driving bevel gear (19) and a third driving bevel gear (20), the worm (15) is meshed with the worm wheel (18), a first transverse shaft (21) is rotationally connected in the box body (1), a second driven bevel gear (22) and two cams (23) are fixedly connected on the first transverse shaft (21), the second driving bevel gear (19) is meshed with the second driven bevel gear (22), a first sieve plate (24) is slidably connected in the box body (1), the two cams (23) are both in rolling connection with the first sieve plate (24), a second sieve plate (28) is fixedly connected in the box body (1), a second material conveying cylinder (29) is fixedly connected on the inner wall of the bottom of the box body (1), the inner walls of two sides of the second material conveying cylinder (29) are rotationally connected with the same second transverse shaft (30), and a second packing auger (32) is fixedly connected on the second transverse shaft (30), one end, far away from the first vertical shaft (3), of the second transverse shaft (30) extends to the outside of the box body (1) and is fixedly connected with a third driven bevel gear (31), and the third driving bevel gear (20) is meshed with the third driven bevel gear (31).
2. The agricultural biomass material recycling device based on environment-friendly biological asphalt according to claim 1, characterized in that sliding grooves (25) are formed in inner walls of two sides of the box body (1), the top inner wall and the bottom inner wall of each sliding groove (25) are fixedly connected with the same fixed shaft (26), the first sieve plate (24) is slidably sleeved on the fixed shaft (26), a spring (27) is fixedly connected to the inner wall of the bottom of each sliding groove (25), and the top end of each spring (27) is fixedly connected with the first sieve plate (24).
3. The agricultural biomass material recycling device based on environment-friendly biological asphalt according to claim 1, characterized in that a motor bracket is fixedly connected to the top of the tank body (1), and the motor (7) is fixedly connected to the motor bracket.
4. The agricultural biomass material recycling device based on environment-friendly biological asphalt according to claim 1, wherein the first material delivery cylinder (2) is provided with a first discharge hole (5) and a second discharge hole (6), one side of the box body (1) is provided with a third discharge hole (33) and a fourth discharge hole (34), the first discharge hole (5) is communicated with the third discharge hole (33), and the fourth discharge hole (34) is communicated with the second discharge hole (6).
5. The agricultural biomass material recycling device based on environment-friendly biological asphalt as claimed in claim 1, wherein a material guiding plate is fixedly connected in the box body (1), a feeding hole is formed in the second material conveying cylinder (29), the material guiding plate is adapted to the feeding hole, and a discharging hole (35) is formed in one side of the second material conveying cylinder (29).
6. The agricultural biomass material recycling device based on environment-friendly bio-asphalt as claimed in claim 1, wherein the worm (15) is fixedly sleeved with two inner rings of the first bearings, the outer rings of the first bearings are fixedly connected with the connecting rod, and the bottom ends of the connecting rod are fixedly connected with the top of the box body (1).
7. The agricultural biomass material recycling device based on environment-friendly biological asphalt as claimed in claim 1, wherein the third vertical shaft (17) is fixedly sleeved with the inner rings of two second bearings, the outer rings of the second bearings are fixedly connected with a fixing rod, and one end of the fixing rod close to the motor (7) is fixedly connected with the box body (1).
8. The agricultural biomass material recycling device based on environment-friendly bio-asphalt according to claim 1, wherein a connecting plate is fixedly connected to one side of the box body (1), and the first material delivery cylinder (2) is fixedly connected to the top of the connecting plate.
CN202111030282.6A 2021-09-03 2021-09-03 Agricultural biomass material recovery plant based on environment-friendly biological asphalt Pending CN113973591A (en)

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Cited By (1)

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CN114832924A (en) * 2022-04-08 2022-08-02 南京理工大学北方研究院 Based on raw materials grinder is used in macromolecular material production

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US20160044870A1 (en) * 2014-08-14 2016-02-18 Dean Mayerle Drive System for the Straw Chopper of a Combine Harvester
CN107912156A (en) * 2017-12-15 2018-04-17 郑州搜趣信息技术有限公司 A kind of squash type straw millstone
CN108738752A (en) * 2018-05-29 2018-11-06 颜秋羊 A kind of agricultural machinery straw millstone
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CN212237642U (en) * 2018-10-31 2020-12-29 安徽理工大学 High-efficiency vertical roller mill capable of achieving multi-stage crushing
CN211580738U (en) * 2019-09-07 2020-09-29 江苏龙顺米业有限公司 Straw reducing mechanism for farming
CN112974232A (en) * 2019-12-18 2021-06-18 张新园 Screening device for agricultural products

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CN114832924A (en) * 2022-04-08 2022-08-02 南京理工大学北方研究院 Based on raw materials grinder is used in macromolecular material production

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