CN112275773A - Agricultural wheat straw recovery device - Google Patents

Agricultural wheat straw recovery device Download PDF

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Publication number
CN112275773A
CN112275773A CN202011077579.3A CN202011077579A CN112275773A CN 112275773 A CN112275773 A CN 112275773A CN 202011077579 A CN202011077579 A CN 202011077579A CN 112275773 A CN112275773 A CN 112275773A
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CN
China
Prior art keywords
box
crushing
pressing
crushing box
feeder
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Withdrawn
Application number
CN202011077579.3A
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Chinese (zh)
Inventor
刘品
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Individual
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Individual
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Priority to CN202011077579.3A priority Critical patent/CN112275773A/en
Publication of CN112275773A publication Critical patent/CN112275773A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
    • A01F29/005—Cutting apparatus specially adapted for cutting hay, straw or the like for disintegrating and cutting up bales of hay, straw or fodder
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
    • A01F29/02—Cutting 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
    • A01F29/04—Cutting 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 with feeding direction transverse to axis
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
    • A01F29/09—Details
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
    • A01F29/09—Details
    • A01F29/10—Feeding devices
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
    • A01F29/09—Details
    • A01F29/12—Discharge means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING 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
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

The invention discloses an agricultural wheat straw recovery device, which comprises a first feeder; a feeding hole is formed in the first feeder; the first feeder is communicated with the first crushing box; a first crushing mechanism is arranged in the first crushing box; the bottom end of the first crushing box is communicated with the mixing box through a slag suction pipe; a mixer is arranged on the mixing box; the first crushing box is communicated with the second crushing box through a second feeder; a second crushing mechanism is arranged on the second crushing box; a winnowing mechanism is arranged on the second crushing box corresponding to the second crushing mechanism; a limit mechanism is arranged on the second crushing box; a material pusher is arranged on the second crushing box; the top of the base is provided with a pressing box; the pressing box is provided with a pressing mechanism. The invention has high utilization efficiency of the wheat straw, can crush part of the wheat straw which is easy to crush into slag, then mix the crushed part with animal wastes to prepare biogas slurry for biogas fermentation, mix the part which is difficult to crush with liquid medicine and compress into fertilizer blocks, and can fully utilize resources.

Description

Agricultural wheat straw recovery device
Technical Field
The invention relates to the technical field of agriculture, in particular to an agricultural wheat straw recycling device.
Background
The straw is scattered in production, strong in seasonality, easy to decay and high in collection and storage cost, so that the straw is generally directly burnt in rural areas, but the burning has great harm to the environment and causes resource waste.
Therefore, in view of the above situation, there is an urgent need to develop an agricultural straw recycling apparatus.
Disclosure of Invention
The invention aims to provide an agricultural straw recycling device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
an agricultural straw recycling device comprises a first feeder; a feeding hole is formed in the first feeder; the first feeder is communicated with the first crushing box; a first crushing mechanism is arranged in the first crushing box; the bottom end of the first crushing box is communicated with the mixing box through a slag suction pipe; a mixer is arranged on the mixing box; the mixing box is fixedly arranged at the top of the base; the first crushing box is communicated with the second crushing box through a second feeder; a second crushing mechanism is arranged on the second crushing box; the second crushing box is provided with a winnowing mechanism corresponding to the second crushing mechanism; a quantity limiting mechanism is arranged on the second crushing box; a material pusher is arranged on the second crushing box; the top of the base is provided with a pressing box; and a material pressing mechanism is arranged on the pressing box.
As a further scheme of the invention: the first crushing mechanism comprises a first driving box; the bottom of the first driving box is communicated with the driven box; the first driving box and the driven box are communicated to form a communicating cavity; a driving mechanism is arranged in the communicating cavity; the bottom end of the driving mechanism is provided with a stirrer; the driving mechanism comprises a first servo driving motor; the first servo driving motor is connected with the main gear through a coupler; the main gear is meshed with the side gear; two side gears are symmetrically arranged around the main gear; the bottom of the main gear and the bottom of the side gear are both provided with a rotating shaft.
As a further scheme of the invention: the stirrer comprises a telescopic frame; the telescopic frame is arranged at the bottom end of the rotating shaft; a small hydraulic rod is arranged on the telescopic frame; the bottom end of the telescopic frame is provided with a crushing paddle.
As a further scheme of the invention: the first feeder and the second feeder are identical in structure; the first feeder and the second feeder both comprise charging barrels; the charging barrel is provided with a rotary driving box; a rotation driving motor is arranged in the rotation driving box; the rotation driving motor is connected with the rotating shaft through a coupler; the rotating shaft is connected with the spiral auger through a coupler.
As a further scheme of the invention: the second crushing mechanism comprises a second driving box; a second servo driving motor is arranged in the second driving box; the second servo driving motor is connected with the second crushing paddle through a coupler; the winnowing mechanism comprises a fan; the fan is arranged on one side of the second crushing box; the other side of the second crushing box is provided with a screen; a screening cylinder is arranged on the second crushing box corresponding to the screen; the screening cylinder is communicated with the mixing box through a material pipe; an animal excrement inlet is formed in the mixing box; the mixer comprises a stepper motor; the stepping motor is connected with the mixing paddle through a coupler.
As a further scheme of the invention: the limiting mechanism comprises a baffle; one end of the baffle is hinged to the inner wall of the second crushing box; the baffle is arranged below the second crushing paddle; the bottom end of the baffle is hinged with one end of the gas spring; the other end of the gas spring is hinged with the inner wall of the second crushing box; the pusher comprises a fixed plate; the bottom end of the fixed plate is fixedly arranged at the top of the base; one side of the fixed plate is provided with a hydraulic rod; one end of the hydraulic rod, far away from the fixed plate, extends into the second crushing box and is provided with a push plate.
As a further scheme of the invention: a push plate inlet is formed in the pressure box corresponding to the push plate; the pressing mechanism comprises a pressing block; a fixed seat is arranged in the center of the pressing block; the fixed seat is provided with a hydraulic telescopic rod; the top end of the hydraulic telescopic rod is fixedly connected with the top end of the interior of the pressing box; the top end of the interior of the pressing box is provided with a liquid medicine box; a material pressing cavity is arranged in the pressing box; the liquid medicine box is provided with a pressure pump; the liquid medicine box is communicated with the liquid medicine shunt box through a hose; the bottom of the pressing block is provided with a pressing groove; a plurality of spray heads are arranged at the top of the pressure tank corresponding to the liquid medicine distribution box; the spray head is arranged inside the protective box; the protective box is arranged at the top of the pressure tank; the bottom of the protective box is provided with an electromagnetic valve corresponding to the spray head; a limiting block is arranged on the side surface of the pressing block; the inner wall of the pressing box is provided with a limiting chute corresponding to the limiting block.
As a further scheme of the invention: a vibrating screen material mechanism is arranged on the first crushing box corresponding to the first crushing mechanism; the vibrating material screening mechanism comprises a filter plate; the filter plate is arranged below the stirrer; one end of the filter plate is hinged with the inner wall of the first crushing box; the other end of the filter plate is provided with a sliding block; the sliding block is connected with the limiting rail in a sliding manner; the limiting rail is arranged on the inner wall of the first crushing box; the bottom of the sliding block is fixedly connected with one end of the vibrating plate; the other end of the vibrating plate is hinged with the bottom of the first crushing box; the bottom of the vibrating plate is provided with an electric telescopic rod; and a suction fan is arranged on the slag suction pipe.
Compared with the prior art, the invention has the beneficial effects that: the side gears and the main gear are driven to rotate through the rotation of the first servo driving motor, so that the stirrer is driven to rotate, wheat straws are crushed, and the crushing height of the crushing paddle can be adjusted through the arrangement of the telescopic frame and the small hydraulic rod during rotation crushing, so that the crushing is more thorough; through the arrangement of the first feeder and the second feeder, feeding is facilitated, and the efficiency is improved; the vibrating plate is driven by an electric telescopic rod to vibrate circularly, then the filter plate vibrates circularly to screen out the crushed material slag, and then the material slag is sucked into the mixing box through a slag suction pipe and a suction fan to modulate the biogas slurry; further crushing by a second crushing mechanism, and blowing the crushed material slag into the inner part by a fan, a screen and a material pipe; the arrangement of the baffle plate and the air spring prevents the wheat straws which are not crushed into filter residues from being accumulated; pushing the wheat straw materials accumulated in the second crushing box into the pressing box through a material pusher; spraying the medical liquid to the wheat straw pushed into the pressing box through the medical liquid box and the spray head; the pressing block is driven by the hydraulic telescopic rod to compress the wheat straw material and then is pushed out by the material pushing device. In conclusion, the invention has high utilization efficiency of the wheat straws, can crush the part of the wheat straws which are easy to crush into residues and then mix the crushed part with the animal wastes to prepare the biogas slurry for biogas fermentation, and can fully utilize resources by mixing and compressing the part which is difficult to crush with the liquid medicine into fertilizer blocks.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of an enlarged structure of the present invention.
Fig. 3 is a schematic structural view of the driving mechanism of the present invention.
Fig. 4 is a schematic structural view of the swaging mechanism in the present invention.
In the figure: 1-a feed inlet, 2-a feeder, 3-a drive box, 4-a drive mechanism, 5-a stirrer, 6-a filter plate, 7-a vibrating plate, 8-a slag suction pipe, 9-a mixing box, 10-a mixer, 11-a base, 12-a material pipe, 13-a feeder, 14-a crushing box, 15-a drive box, 16-a fan, 17-a pressing box, 18-a pusher, 19-a pressing cavity, 20-a telescopic frame, 21-a small hydraulic rod, 22-a crushing paddle, 23-a servo drive motor, 24-a side gear, 25-a pressing block, 26-a liquid medicine distribution box and 27-a limiting block.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
Example 1
Referring to fig. 1 to 4, in an embodiment of the present invention, an agricultural straw recycling device includes a first feeder 2; the first feeder 2 is provided with a feeding hole 1; the first feeder 2 is communicated with the first crushing box; a first crushing mechanism is arranged in the first crushing box; the bottom end of the first crushing box is communicated with a mixing box 9 through a slag suction pipe 8; a mixer 10 is arranged on the mixing box 9; the mixing box 9 is fixedly arranged at the top of the base 11; the first crushing box is communicated with a second crushing box 14 through a second feeder 13; a second crushing mechanism is arranged on the second crushing box 14; the second crushing box 14 is provided with an air separation mechanism corresponding to the second crushing mechanism; the second crushing box 14 is provided with a quantity limiting mechanism; a material pushing device 18 is arranged on the second crushing box 14; the top of the base 11 is provided with a pressing box 17; and a material pressing mechanism is arranged on the pressing box 17.
Further, the first crushing mechanism comprises a first driving box 3; the bottom of the first driving box 3 is communicated with a driven box; the first driving box 3 and the driven box are communicated to form a communicating cavity; a driving mechanism 4 is arranged in the communicating cavity; the bottom end of the driving mechanism 4 is provided with a stirrer 5; the driving mechanism 4 comprises a first servo driving motor 23; the first servo driving motor 23 is connected with a main gear through a coupler; the main gear is meshed with the side gear 24; two side gears 24 are symmetrically arranged about the main gear; the bottom of the main gear and the side gear 24 are both provided with a rotating shaft.
Further, the stirrer 5 comprises an expansion bracket 20; the telescopic frame 20 is arranged at the bottom end of the rotating shaft; a small hydraulic rod 21 is arranged on the telescopic frame 20; the bottom end of the telescopic frame 20 is provided with a crushing paddle 22; the side gear 24 and the main gear are driven to rotate through the rotation of the first servo driving motor 23, the stirrer 5 is driven to rotate, wheat straws are crushed, and the crushing height of the crushing paddle 22 can be adjusted through the arrangement of the telescopic frame 20 and the small hydraulic rod 21 when the wheat straws are rotated and crushed, so that the crushing is more thorough.
Further, the structure of the feeder 2 and the feeder 13 is the same; the first feeder 2 and the second feeder 13 both comprise charging barrels; the charging barrel is provided with a rotary driving box; a rotation driving motor is arranged in the rotation driving box; the rotation driving motor is connected with the rotating shaft through a coupler; the rotating shaft is connected with the spiral auger through a coupler; through the setting of feeder 2 and feeder 13 No. two, conveniently carry out the pay-off, raise the efficiency.
Further, the second crushing mechanism comprises a second driving box 15; a second servo driving motor is arranged in the second driving box 15; the second servo driving motor is connected with the second crushing paddle through a coupler; the winnowing mechanism comprises a fan 16; the fan 16 is installed at one side of the second crushing box 14; the other side of the second crushing box 14 is provided with a screen; a screening cylinder is arranged on the second crushing box 14 corresponding to the screen; the screening cylinder is communicated with a mixing box 9 through a material pipe 12; an animal excrement inlet is formed in the mixing box 9; the mixer 10 includes a stepping motor; the stepping motor is connected with the mixing paddle through a coupler; further crushing is carried out through a second crushing mechanism, and then crushed slag is blown into the interior of the crusher 9 through a fan 16, a screen and a material pipe 12.
Further, the limiting mechanism comprises a baffle; one end of the baffle is hinged to the inner wall of the second crushing box 14; the baffle is arranged below the second crushing paddle; the bottom end of the baffle is hinged with one end of the gas spring; the other end of the gas spring is hinged with the inner wall of the second crushing box 14; the pusher 18 comprises a fixed plate; the bottom end of the fixed plate is fixedly arranged at the top of the base 11; one side of the fixed plate is provided with a hydraulic rod; one end of the hydraulic rod, which is far away from the fixed plate, extends into the second crushing box 14 and is provided with a push plate; the arrangement of the baffle plate and the air spring prevents the wheat straws which are not crushed into filter residues from being accumulated; the straw material accumulated in the second crushing box 14 is pushed into the pressing box 17 by the pusher 18.
Further, a push plate inlet is arranged on the pressure box 17 corresponding to the push plate; the pressing mechanism comprises a pressing block 25; a fixed seat is arranged at the center of the pressing block 25; the fixed seat is provided with a hydraulic telescopic rod; the top end of the hydraulic telescopic rod is fixedly connected with the top end of the interior of the pressure box 17; the top end of the interior of the pressing box 17 is provided with a liquid medicine box; a material pressing cavity is arranged in the pressing box 17; the liquid medicine box is provided with a pressure pump; the liquid medicine box is communicated with a liquid medicine shunt box 26 through a hose; the bottom of the pressing block 25 is provided with a pressing groove; a plurality of spray heads are arranged at the top of the pressure tank corresponding to the liquid medicine distribution box 26; the spray head is arranged inside the protective box; the protective box is arranged at the top of the pressure tank; the bottom of the protective box is provided with an electromagnetic valve corresponding to the spray head; a limiting block 27 is arranged on the side surface of the pressing block 25; the inner wall of the pressing box 17 is provided with a limiting sliding groove corresponding to the limiting block 27; spraying the medical liquid to the wheat straw pushed into the pressure box 17 through the medical liquid box and the spray head; the pressing block 25 is driven by the hydraulic telescopic rod to compress the wheat straw material and then is pushed out by the pusher 18.
Example 2
Referring to fig. 1, a vibrating material sieving mechanism is disposed on the first crushing box corresponding to the first crushing mechanism; the vibrating material screening mechanism comprises a filter plate 6; the filter plate 6 is arranged below the stirrer 5; one end of the filter plate 6 is hinged with the inner wall of the first crushing box; the other end of the filter plate 6 is provided with a sliding block; the sliding block is connected with the limiting rail in a sliding manner; the limiting rail is arranged on the inner wall of the first crushing box; the bottom of the sliding block is fixedly connected with one end of a vibrating plate 7; the other end of the vibrating plate 7 is hinged with the bottom of the first crushing box; an electric telescopic rod is arranged at the bottom of the vibration plate 7; a suction fan is arranged on the slag suction pipe 8; the vibrating plate 7 is driven to vibrate circularly through the electric telescopic rod, then the crushed material slag is screened out through the circular vibration of the filter plate 6, and then the material slag is sucked into the mixing box 9 through the slag suction pipe 8 and the suction fan to modulate the biogas slurry.
The working principle of the invention is as follows: the side gear 24 and the main gear are driven to rotate by the rotation of the first servo driving motor 23, the stirrer 5 is further driven to rotate, wheat straws are crushed, and the crushing height of the crushing paddle 22 can be adjusted by the arrangement of the telescopic frame 20 and the small hydraulic rod 21 during rotation crushing, so that the crushing is more thorough; through the arrangement of the first feeder 2 and the second feeder 13, feeding is facilitated, and the efficiency is improved; the vibrating plate 7 is driven by an electric telescopic rod to vibrate circularly, then the filter plate 6 vibrates circularly to screen out the crushed material slag, and then the material slag is sucked into the mixing box 9 through the slag suction pipe 8 and the suction fan to modulate the biogas slurry; further crushing by a second crushing mechanism, and blowing the crushed material slag into the inner part of the 9 through a fan 16, a screen and a material pipe 12; the arrangement of the baffle plate and the air spring prevents the wheat straws which are not crushed into filter residues from being accumulated; pushing the wheat straw materials accumulated in the second crushing box 14 into the pressing box 17 through the pusher 18; spraying the medical liquid to the wheat straw pushed into the pressure box 17 through the medical liquid box and the spray head; the pressing block 25 is driven by the hydraulic telescopic rod to compress the wheat straw material and then is pushed out by the pusher 18. In conclusion, the invention has high utilization efficiency of the wheat straws, can crush the part of the wheat straws which are easy to crush into residues and then mix the crushed part with the animal wastes to prepare the biogas slurry for biogas fermentation, and can fully utilize resources by mixing and compressing the part which is difficult to crush with the liquid medicine into fertilizer blocks.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (8)

1. An agricultural straw recycling device comprises a first feeder (2); the device is characterized in that a feeding hole (1) is arranged on the first feeder (2); the first feeder (2) is communicated with the first crushing box; a first crushing mechanism is arranged in the first crushing box; the bottom end of the first crushing box is communicated with a mixing box (9) through a slag suction pipe (8); a mixer (10) is arranged on the mixing box (9); the mixing box (9) is fixedly arranged at the top of the base (11); the first crushing box is communicated with a second crushing box (14) through a second feeder (13); a second crushing mechanism is arranged on the second crushing box (14); the second crushing box (14) is provided with an air separation mechanism corresponding to the second crushing mechanism; a quantity limiting mechanism is arranged on the second crushing box (14); a material pusher (18) is arranged on the second crushing box (14); the top of the base (11) is provided with a pressing box (17); and a material pressing mechanism is arranged on the pressing box (17).
2. The agricultural straw recycling device according to claim 1, wherein the first crushing mechanism comprises a first driving box (3); the bottom of the first driving box (3) is communicated with a driven box; the first driving box (3) is communicated with the driven box to form a communicating cavity; a driving mechanism (4) is arranged in the communicating cavity; the bottom end of the driving mechanism (4) is provided with a stirrer (5); the driving mechanism (4) comprises a first servo driving motor (23); the first servo driving motor (23) is connected with the main gear through a coupler; the main gear is meshed with a side gear (24); the number of the side gears (24) is two and is symmetrical about the main gear; the bottom parts of the main gear and the side gear (24) are both provided with a rotating shaft.
3. The agricultural straw recycling device according to claim 2, characterized in that said agitator (5) comprises an expansion bracket (20); the telescopic frame (20) is arranged at the bottom end of the rotating shaft; a small hydraulic rod (21) is arranged on the telescopic frame (20); the bottom end of the telescopic frame (20) is provided with a crushing paddle (22).
4. The agricultural straw recycling device according to claim 1, wherein the first feeder (2) and the second feeder (13) are identical in structure; the first feeder (2) and the second feeder (13) both comprise charging barrels; the charging barrel is provided with a rotary driving box; a rotation driving motor is arranged in the rotation driving box; the rotation driving motor is connected with the rotating shaft through a coupler; the rotating shaft is connected with the spiral auger through a coupler.
5. The agricultural straw recycling apparatus according to claim 1, wherein the second shredder mechanism includes a second drive bin (15); a second servo driving motor is arranged in the second driving box (15); the second servo driving motor is connected with the second crushing paddle through a coupler; the winnowing mechanism comprises a fan (16); the fan (16) is arranged on one side of the second crushing box (14); the other side of the second crushing box (14) is provided with a screen; a screening cylinder is arranged on the second crushing box (14) corresponding to the screen; the screening cylinder is communicated with the mixing box (9) through a material pipe (12); an animal excrement inlet is formed in the mixing box (9); the mixer (10) comprises a stepper motor; the stepping motor is connected with the mixing paddle through a coupler.
6. The agricultural straw recycling apparatus of claim 1, wherein the limiting mechanism comprises a baffle; one end of the baffle is hinged to the inner wall of the second crushing box (14); the baffle is arranged below the second crushing paddle; the bottom end of the baffle is hinged with one end of the gas spring; the other end of the gas spring is hinged with the inner wall of a second crushing box (14); the pusher (18) comprises a fixed plate; the bottom end of the fixed plate is fixedly arranged at the top of the base (11); one side of the fixed plate is provided with a hydraulic rod; one end of the hydraulic rod, which is far away from the fixed plate, extends into the second crushing box (14) and is provided with a push plate.
7. The agricultural straw recycling device according to claim 1, wherein a push plate inlet is provided on the pressure box (17) corresponding to the push plate; the pressing mechanism comprises a pressing block (25); a fixed seat is arranged at the center of the pressing block (25); the fixed seat is provided with a hydraulic telescopic rod; the top end of the hydraulic telescopic rod is fixedly connected with the top end inside the pressure box (17); the top end in the pressing box (17) is provided with a liquid medicine box; a material pressing cavity is arranged in the pressing box (17); the liquid medicine box is provided with a pressure pump; the liquid medicine box is communicated with a liquid medicine shunt box (26) through a hose; the bottom of the pressing block (25) is provided with a pressing groove; a plurality of spray heads are arranged at the top of the pressure tank corresponding to the liquid medicine distribution box (26); the spray head is arranged inside the protective box; the protective box is arranged at the top of the pressure tank; the bottom of the protective box is provided with an electromagnetic valve corresponding to the spray head; a limiting block (27) is arranged on the side surface of the pressing block (25); the inner wall of the pressing box (17) is provided with a limiting sliding groove corresponding to the limiting block (27).
8. The agricultural straw recycling device according to claim 1, wherein a vibrating screen material mechanism is arranged on the first crushing box corresponding to the first crushing mechanism; the vibrating screen material mechanism comprises a filter plate (6); the filter plate (6) is arranged below the stirrer (5); one end of the filter plate (6) is hinged with the inner wall of the first crushing box; the other end of the filter plate (6) is provided with a sliding block; the sliding block is connected with the limiting rail in a sliding manner; the limiting rail is arranged on the inner wall of the first crushing box; the bottom of the sliding block is fixedly connected with one end of a vibrating plate (7); the other end of the vibrating plate (7) is hinged with the bottom of the first crushing box; an electric telescopic rod is arranged at the bottom of the vibration plate (7); and a suction fan is arranged on the slag suction pipe (8).
CN202011077579.3A 2020-10-10 2020-10-10 Agricultural wheat straw recovery device Withdrawn CN112275773A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011077579.3A CN112275773A (en) 2020-10-10 2020-10-10 Agricultural wheat straw recovery device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011077579.3A CN112275773A (en) 2020-10-10 2020-10-10 Agricultural wheat straw recovery device

Publications (1)

Publication Number Publication Date
CN112275773A true CN112275773A (en) 2021-01-29

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011077579.3A Withdrawn CN112275773A (en) 2020-10-10 2020-10-10 Agricultural wheat straw recovery device

Country Status (1)

Country Link
CN (1) CN112275773A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114698472A (en) * 2022-04-08 2022-07-05 蚌埠市优思特环保设备科技有限公司 Crop straw compost fermentation treatment equipment and compost fermentation treatment method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114698472A (en) * 2022-04-08 2022-07-05 蚌埠市优思特环保设备科技有限公司 Crop straw compost fermentation treatment equipment and compost fermentation treatment method thereof
CN114698472B (en) * 2022-04-08 2023-12-22 贵州瓮福源生物科技有限公司 Crop straw composting fermentation treatment equipment and composting fermentation treatment method thereof

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