CN110369071A - The ecological agriculture handles recyclable device with waste - Google Patents

Abstract

The invention relates to the technical field of agricultural equipment, in particular to a waste treatment and recycling device for ecological agriculture, which facilitates the use of corncobs in papermaking, feed and other fields by crushing corncobs, increases the use of corncobs, and improves Practicality and reliability; including bottom plate, four sets of first legs, four sets of second legs, crushing bin, crushing shaft, four sets of fan blades, screen, first motor, first drive shaft, pulley, belt, The feeding cylinder, the mounting block, the second motor, the second transmission shaft and the first gear, the left front side, the left rear side, the right front side and the right rear side of the bottom of the bottom plate are respectively connected with the top ends of the four sets of first legs. The set of second outriggers are all located at the top rear side of the bottom plate.

Description

Waste treatment and recovery device for ecological agriculture

technical field

The invention relates to the technical field of agricultural equipment, in particular to a waste treatment and recovery device for ecological agriculture.

Background technique

As we all know, the planting of corn belongs to the field of ecological agriculture. After the corn kernels on the corn are stripped and collected, the remaining corncobs are generally treated as waste. The traditional treatment method is to burn corncobs as combustion raw materials, and the treatment method is relatively simple. As a kind of plant waste, corn cob can also be used for various purposes such as papermaking raw materials and feed. Corn cob needs to be crushed when it is used.

Contents of the invention

In order to solve the above-mentioned technical problems, the present invention provides an ecological agricultural waste that can be conveniently used in papermaking, feed and other fields by crushing corncobs, increasing the use of corncobs, and improving practicability and reliability. Dispose of recycling unit.

The eco-agricultural waste treatment and recovery device of the present invention comprises a bottom plate, four sets of first legs, four sets of second legs, a crushing bin, a crushing shaft, four sets of fan blades, a screen, a first motor, and a first transmission shaft , pulley, belt, feeding cylinder, mounting block, second motor, second transmission shaft and first gear, the left front side, left rear side, right front side and right rear side of the bottom of the bottom plate are respectively connected with four sets of first legs The four sets of second outriggers are all located on the top rear side of the bottom plate, and the tops of the four sets of second outriggers are respectively connected to the left front, left rear, right front and right rear of the bottom of the crushing bin, and the crushing bin There is a first cavity inside, the crushing shaft is located inside the first cavity, the left end of the crushing shaft is rotatably connected to the middle part of the left end of the first cavity, and the right end of the crushing shaft passes through the right end of the first cavity and extends to the crushing bin The right side of the crushing shaft is rotatably connected with the right end of the crushing chamber. The four sets of fan blades are all located on the left side of the first cavity, and the inner ends of the four sets of fan blades are evenly installed on the left outer wall of the crushing shaft. There are multiple groups of crushing knives evenly arranged in the middle of the shaft, and the left ends of the multiple groups of crushing knives are all inclined surfaces in the same direction. There are multiple groups of fixed blocks evenly arranged on the right outer wall of the crushing shaft, and the outer ends of the multiple groups of fixed blocks are all provided with Crushing rods, the outer ends of multiple groups of crushing rods are equipped with crushing hammers, the screen is located between the fan blade and the crushing knife, the middle of the screen is provided with a first through hole penetrating from left to right, and the screen is set in the first through hole through the first through hole. The crushing shaft is rotatably connected with the crushing shaft, the outer end of the screen is connected with the inner wall of the first chamber, the top left front side of the bottom plate is provided with an adjustment device, the top of the adjustment device is connected with the bottom end of the first motor, and the first motor The right end of the first transmission shaft is connected to the left end of the first transmission shaft, and the right end of the first transmission shaft and the right end of the crushing shaft are equipped with pulleys, and the two sets of pulleys can rotate synchronously through the belt, and the bottom end of the feeding cylinder is connected to the top right side of the crushing bin , the inside of the feeding cylinder is provided with a feeding hole that penetrates up and down, the top and front side of the feeding hole is provided with a feeding baffle, the upper side of the rear end of the feeding hole is inclined, and the bottom of the feeding hole is in contact with the first cavity The right side of the top is connected, and the installation block is located on the left side of the feeding cylinder. The left end of the transmission shaft is connected, the right end of the second transmission shaft passes through the lower side of the left end of the feeding cylinder and extends into the inside of the feeding hole, the right end of the second transmission shaft is rotatably connected to the lower front side of the right end of the feeding hole, the first The gear is located between the feeding cylinder and the second motor. The first gear is fixed on the left side of the second transmission shaft through the inner hole of the first gear. The front side of the feeding hole is provided with a first extrusion wheel. The middle part of the wheel is provided with a second through hole penetrating left and right, the first extrusion wheel is set and fixed on the second transmission shaft through the second through hole, and the rear side of the lower part of the feeding hole is rotatably provided with a third transmission shaft. The left end of the transmission shaft passes through the rear lower side of the left end of the feeding hole and extends to the left of the feeding cylinder. The left end of the third transmission shaft is provided with a second gear, and the front end of the second gear meshes with the rear end of the first gear. , the third transmission shaft in the material guide hole is provided with a second extrusion wheel, the front end of the second extrusion wheel is close to the rear end of the first extrusion wheel, and a material guide cylinder is arranged on the left side of the front end of the crushing bin, The inside of the material guide cylinder is provided with a third through hole that runs through front and back, the rear end of the third through hole communicates with the upper left side of the front end of the first cavity, the front end of the material guide cylinder is lower than the rear end, and the top left front side of the bottom plate is provided with a collector There is a second cavity inside the silo and the collection silo, the front end of the third through hole communicates with the top of the second cavity, and the top of the material guide cylinder is uniformly connected with three sets of exhaust devices, the exhaust devices include isolation bins, filter screen and air outlet pipe, the interior of the isolation chamber is provided with a third chamber, the bottom of the third chamber communicates with the top of the third through hole, the horizontal line of the filter screen is installed on the upper side of the third chamber, the bottom of the air outlet pipe is connected to the top of the third through hole The top of the isolation bin is connected, and the middle part of the air outlet pipe is provided with a fourth through hole that penetrates up and down. The front end cover of the discharge port is equipped with a discharge door, the right end of the discharge door is rotatably connected with the front right side of the collection bin, the left end of the discharge door is provided with a locking device, and the rear end of the locking device is connected to the front end of the collection bin. The left side of the front end is connected; the external corn cob is poured into the feeding hole through the inclined surface on the upper side of the rear end of the feeding hole and falls onto the first extrusion wheel and the second extrusion wheel, and the second motor is turned on, and the second motor passes through The second transmission shaft drives the first extrusion wheel to rotate, and at the same time the second transmission shaft drives the first gear to rotate, the rear end of the first gear meshes with the front end of the second gear, the first gear drives the second gear to rotate, and the second gear passes through The third transmission shaft drives the second extrusion wheel to rotate, the first extrusion wheel and the second extrusion wheel both rotate inwardly, and the corn cobs falling on the first extrusion wheel and the second extrusion wheel pass through the first extrusion wheel in the rotating state. The first extrusion wheel and the second extrusion wheel perform the extrusion action to change the shape of the corn cob, destroy the corn cob, reduce the hardness of the corn cob, turn on the first motor, and the first motor drives the front through the first transmission shaft. The side pulley rotates, the front pulley drives the rear pulley to rotate through the belt, the rear pulley drives the crushing shaft to rotate, the crushing shaft drives four sets of fan blades, multiple sets of crushing knives and multiple sets of fixed blocks to rotate, and multiple sets of fixed blocks pass through multiple sets of crushing The rod drives multiple groups of crushing hammers to shake, and the crushed corn cobs fall onto the multiple groups of crushing hammers, and the multiple groups of crushing hammers hammer and crush the corn cobs, and the hammered and crushed corn cobs move to the left and pass through multiple groups of crushing hammers. The crushing knives are used for cutting and crushing. The left ends of multiple groups of crushing knives are all inclined surfaces in the same direction. The rotating multi-sets of crushing knives generate leftward airflow, which drives the crushed corncobs to move to the left. The corncob is filtered, and the sieve isolates the larger-grained corncob on the right side of the sieve, and the smaller-grained corncob passes through the sieve and moves to the left side of the first cavity, and the four sets of fan blades in the rotating state will The small grains of corncobs are blown into the material guide cylinder, and the small grains of corncobs in the material guide cylinder slide down into the second cavity for collection along the third through hole in the material guide cylinder, and the airflow in the material guide cylinder enters the third cavity. Inside the cavity, the filter screen blocks the dust in the airflow, and the airflow passes through the filter screen into the upper side of the third cavity and is discharged to the outside through the fourth through hole. After the corn cob is crushed, open the locking device to facilitate opening The discharge door, the corncobs collected in the second cavity can be discharged through the discharge port, and the corncobs can be crushed to It is convenient to use the corncob in the fields of papermaking, feed and the like, increases the use ways of the corncob, facilitates sufficient recovery and utilization of the corncob, and improves the practicality and reliability.

In the waste treatment and recovery device for ecological agriculture of the present invention, the locking device includes a stud, a pressing plate, a nut and a support block, the rear end of the stud is connected to the lower left side of the front end of the collecting bin, and the left side of the pressing plate is provided with a first through front and rear. Five through holes, the pressure plate is set on the stud through the fifth through hole and is slidably connected with the stud. On the side outer wall, the rear end of the nut is closely attached to the front left side of the pressure plate, three sets of wrenches are evenly arranged on the outer wall of the nut, a support block is arranged on the right side of the bottom end of the pressure plate, and the rear end of the support block is connected to the front left side of the discharge door. Connection; use three sets of wrenches to loosen the nuts, which can make the pressure plate rotate on the studs conveniently, and facilitate the separation of the pressure plate and the discharge door, so that it is convenient to quickly open the discharge door. The material door is tightly attached, so that the discharge door is fixedly hung on the collection bin. By setting the support block, the pressure plate can be conveniently placed on the top of the support block, which improves the practicability and reliability.

In the ecological agricultural waste treatment and recovery device of the present invention, the adjustment device includes a motor base, four sets of fastening bolts and two sets of adjustment bolts, the bottom of the motor base is connected to the right front side of the top of the bottom plate, and the top of the motor base is uniformly connected with four sets of bolts. A set of first threaded holes, the bottom end of the first motor is provided with a fixing frame, and the left front side, the left rear side, the right front side and the right rear side of the fixing frame are respectively provided with longitudinal long through holes penetrating up and down. Four sets of first thread The positions of the holes correspond to the positions of the four sets of long through holes respectively. The four sets of fastening bolts respectively pass through the four sets of long through holes and screw into the four sets of first threaded holes respectively. The left and right sides of the front end of the fixing frame Both are connected with second threaded holes, the rear ends of the two groups of second threaded holes communicate with the front ends of the two groups of long through holes on the front side respectively, the rear ends of the two groups of adjusting bolts are respectively screwed into the two groups of second threaded holes and Extend into the two sets of strip through holes on the front side, the rear ends of the two sets of adjusting bolts are respectively in contact with the front ends of the two sets of fastening bolts on the front side; respectively tighten the two sets of adjusting bolts, the rear ends of the two sets of adjusting bolts are respectively The front ends of the two sets of fastening bolts on the front side are extruded, and the two sets of adjusting bolts drive the fixing frame forward through the two sets of second threaded holes, and the fixing frame drives the first motor to force forward, and the first motor passes through the second A drive shaft and the front side drive belt are in a tensioned state, thereby effectively preventing the belt from slipping on the two sets of pulleys and improving practicability and reliability.

The eco-agricultural waste treatment and recovery device of the present invention also includes a first protective cover, the right end of the first protective cover is communicated with a first protective hole, the left end of the first protective hole is connected with a second protective hole, the first protective The cover is set on the outside of the first gear and the second gear through the first protective hole, the first cover is set on the right side of the second motor through the second protective hole, the right end of the first cover is connected to the lower side of the left end of the feeding cylinder connection; by providing the first protective cover, the first gear and the second gear can be effectively protected, preventing the rotating first gear and the second gear from causing harm to the human body, and improving safety and practicality.

The waste treatment and recovery device for ecological agriculture of the present invention also includes two sets of guide plates, the two sets of guide plates are located inside the feed hole, the outer ends of the two sets of guide plates are respectively connected to the front end and the rear end of the feed hole, and the two sets of guide plates The outer ends of the guide plates are all higher than the inner ends of the two sets of guide plates, and the inner ends of the two sets of guide plates are respectively located above the first squeeze wheel and the second squeeze wheel, and the top of the rear guide plate is in contact with the feed hole. The inclined surface on the upper side of the rear end is even; by setting two sets of guide plates, the corncob in the feeding hole can be conveniently dropped between the first extrusion wheel and the second extrusion wheel, so that the first extrusion wheel and the second extrusion wheel The extrusion wheel extrudes the corncob to improve practicality and reliability.

The eco-agricultural waste treatment and recovery device of the present invention also includes five sets of rubber plates, the tops of the five sets of rubber plates are evenly installed on the rear side of the bottom end of the baffle in the horizontal direction, and the bottom ends of the five sets of rubber plates are connected to the rear of the feeding hole. The top of the side inclined surface is close; five sets of rubber plates are set to prevent the objects in the feed hole from splashing to the outside through the top of the feed hole, preventing it from causing harm to the human body, and improving practicability and reliability.

The eco-agricultural waste treatment and recovery device of the present invention also includes a second shield, the left end of the second shield is communicated with a third protective hole, and the second shield is set on the outside of the two sets of pulleys through the third protective hole. The front and rear sides of the bottom of the second shield are provided with support rods, and the bottom ends of the two sets of support rods are connected with the top right side of the bottom plate; by setting the second shield, the two sets of pulleys and belts in the rotating state can Provide effective protection and improve practicality and safety.

The eco-agricultural waste treatment and recovery device of the present invention also includes noise-reducing cotton, the shape of the noise-reducing cotton is elliptical, the outer wall of the noise-reducing cotton is connected with the inner wall of the third protective hole, and the inner wall of the noise-reducing cotton is respectively connected with two sets of pulleys. The outer wall is close to the outer wall; by setting the noise-reducing cotton, the two sets of pulleys and belts in the rotating state can be noise-reduced, reducing the impact of noise on the external environment and improving practicability.

Compared with the prior art, the beneficial effect of the present invention is: the external corn cob is poured into the feed hole through the inclined surface on the upper side of the rear end of the feed hole and falls onto the first extrusion wheel and the second extrusion wheel, and the The second motor, the second motor drives the first extrusion wheel to rotate through the second transmission shaft, and at the same time the second transmission shaft drives the first gear to rotate, the rear end of the first gear meshes with the front end of the second gear, and the first gear drives the first gear to rotate The second gear rotates, the second gear drives the second extrusion wheel to rotate through the third transmission shaft, the first extrusion wheel and the second extrusion wheel both rotate inward, and fall onto the first extrusion wheel and the second extrusion wheel The corn cob is squeezed by the first extrusion wheel and the second extrusion wheel in the rotating state, so that the shape of the corn cob changes, the corn cob is destroyed, and the hardness of the corn cob is reduced. Turn on the first motor, and the first The motor drives the front pulley to rotate through the first drive shaft, the front pulley drives the rear pulley to rotate through the belt, the rear pulley drives the crushing shaft to rotate, and the crushing shaft drives four sets of fan blades, multiple sets of crushing knives and multiple sets of fixed blocks to rotate, Multiple groups of fixed blocks drive multiple groups of crushing hammers through multiple groups of crushing rods, and the crushed corn cobs fall onto multiple groups of crushing hammers, and multiple groups of crushing hammers hammer and crush the corn cobs. The core moves to the left and is cut and crushed by multiple groups of crushing knives. The left ends of the multiple groups of crushing knives are all inclined surfaces in the same direction. The multiple groups of crushing knives in the rotating state generate a leftward airflow, and the airflow drives the crushed corncobs to the left. Move, the sieve filters the crushed corncobs, the sieve isolates the larger grains of corncobs on the right side of the sieve, and the smaller grains of corncobs pass through the sieve and move to the left side of the first cavity. The four sets of fan blades in the best state blow the smaller grains of corncobs into the material guide cylinder, and the small grains of corncobs in the material guide cylinder slide down into the second cavity for collection along the third through hole in the material guide cylinder. The airflow in the barrel enters the third cavity, and the filter screen blocks the dust in the airflow. The airflow passes through the filter screen and enters the upper side of the third cavity and is discharged to the outside through the fourth through hole. After the corn cob is crushed, Open the locking device to easily open the discharge door, and the corncobs collected in the second cavity can be discharged through the discharge port. By crushing the corncobs, the corncobs can be conveniently used in papermaking and feed and other fields, increasing the amount of corncobs. The use way of the cob is convenient to fully recycle and utilize the corn cob, and improves practicability and reliability.

Description of drawings

Fig. 1 is the upper left oblique structural representation of the present invention;

Fig. 2 is a schematic view of the front view structure of the present invention;

Fig. 3 is a schematic diagram of a top view enlarged structure of a second motor in the present invention;

Fig. 4 is a left-view enlarged structural schematic diagram of a belt pulley in the present invention;

Fig. 5 is a schematic view of the right view structure of the isolation chamber in the present invention;

Fig. 6 is a schematic diagram of the enlarged structure of the locking device in Fig. 1;

Fig. 7 is a schematic diagram of the right view structure of the feeding cylinder in the present invention;

Marks in the attached drawings: 1. Bottom plate; 2. First leg; 3. Second leg; 4. Crushing bin; 5. Crushing shaft; 6. Fan blade; 7. Crushing knife; 8. Fixed block; 9. Crushing rod; 10, crushing hammer; 11, screen; 12, the first motor; 13, the first transmission shaft; 14, pulley; 15, belt; ; 19, the second transmission shaft; 20, the first gear; 21, the first extrusion wheel; 22, the third transmission shaft; 23, the second gear; 24, the second extrusion wheel; 25, the guide cylinder; 26 , collection bin; 27, isolation bin; 28, filter screen; 29, air outlet pipe; 30, discharge door; 31, stud; 32, pressure plate; 33, nut; 34, support block; 35, motor seat; 36 , fastening bolts; 37, adjusting bolts; 38, first shield; 39, guide plate; 40, rubber plate; 41, second shield; 42, noise reduction cotton.

Detailed ways

The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

As shown in Figures 1 to 7, the ecological agricultural waste treatment and recovery device of the present invention, when it is working, first pours the external corn cob into the feed hole through the inclined surface on the upper side of the rear end of the feed hole, and the feed hole The inner corn cob is guided by two sets of guide plates 39 and falls between the first extrusion wheel 21 and the second extrusion wheel 24, and the second motor 18 is turned on, and the second motor 18 drives the first extrusion through the second transmission shaft 19. Wheel 21 rotates, and the second transmission shaft 19 drives the first gear 20 to rotate simultaneously, and the rear end of the first gear 20 meshes with the front end of the second gear 23, and the first gear 20 drives the second gear 23 to rotate, and the second gear 23 passes through the first The three transmission shafts 22 drive the second extrusion wheel 24 to rotate, and the first extrusion wheel 21 and the second extrusion wheel 24 all rotate inwardly, and the corn cobs falling on the first extrusion wheel 21 and the second extrusion wheel 24 Squeeze through the first extrusion wheel 21 and the second extrusion wheel 24 in the rotating state, so that the shape of the corncob changes, the corncob is destroyed, the hardness of the corncob is reduced, the first motor 12 is turned on, the first The motor 12 drives the front pulley 14 to rotate through the first transmission shaft 13, the front pulley 14 drives the rear pulley 14 to rotate through the belt 15, the rear pulley 14 drives the crushing shaft 5 to rotate, and the crushing shaft 5 drives four groups of fan blades 6, multiple A group of crushing knives 7 and multiple groups of fixed blocks 8 rotate, and multiple groups of fixed blocks 8 drive multiple groups of crushing hammers 10 to swing through multiple groups of crushing rods 9, and the extruded corncobs fall onto multiple groups of crushing hammers 10, and multiple groups of crushing hammers The hammer 10 hammers and pulverizes the corn cob, and the corn cob that is hammered and pulverized moves to the left and is cut and pulverized by multiple sets of pulverizing knives 7. Multiple groups of crushing knives 7 generate leftward airflow, and the airflow drives the crushed corncobs to move to the left. The sieve 11 filters the crushed corncobs, and the sieve 11 isolates the larger grains of corncobs on the screen 11. On the right, the corncobs of smaller particles pass through the screen 11 and move to the left side of the first cavity, and the four sets of fan blades 6 in the rotating state blow the corncobs of smaller particles into the material guide cylinder 25, and the material guide cylinder 25 The small particle corncobs inside slide down the third through hole in the guide tube 25 and fall into the inside of the second cavity for collection, the airflow in the guide tube 25 enters the inside of the third cavity, and the filter screen 28 removes the dust in the airflow. block, the airflow enters the upper side of the third cavity through the filter screen 28 and is discharged to the outside world through the fourth through hole. After the corn cob is crushed, the locking device is opened to facilitate the opening of the discharge door 30, and the collected in the second cavity The corn cob can be discharged through the discharge port.

The main functions realized by the present invention are as follows: by crushing corncobs, corncobs can be conveniently used in fields such as papermaking and feed, increase the use of corncobs, facilitate sufficient recycling and utilization of corncobs, and improve practicality. and reliability; by setting the first guard, the first gear and the second gear can be effectively protected, preventing the first gear and the second gear in the rotating state from causing harm to the human body, and improving safety and practicability; by setting Two sets of guide plates can facilitate the corn cob in the feeding hole to fall between the first extrusion wheel and the second extrusion wheel, so that the first extrusion wheel and the second extrusion wheel can squeeze the corn cob to improve Practicability and reliability; by setting five sets of rubber plates, the objects in the feed hole are prevented from splashing to the outside through the top of the feed hole, preventing it from causing harm to the human body, and improving practicability and reliability; by setting the second shield , which can effectively protect the two sets of pulleys and belts in the rotating state, improving practicality and safety; by setting noise-reducing cotton, the two sets of pulleys and belts in the rotating state can be noise-reduced, reducing the impact of noise on the external environment , improve practicality. .

The installation method, connection method or setting method of the ecological agricultural waste treatment and recovery device of the present invention are all common mechanical methods, and can be implemented as long as the beneficial effect can be achieved.

The above is only a preferred embodiment of the present invention, it should be pointed out that for those of ordinary skill in the art, without departing from the technical principle of the present invention, some improvements and modifications can also be made, these improvements and modifications It should also be regarded as the protection scope of the present invention.

Claims (8)

1. Waste treatment and recovery device for ecological agriculture, characterized in that it includes a bottom plate (1), four sets of first legs (2), four sets of second legs (3), crushing bin (4), crushing shaft (5 ), four sets of fan blades (6), screen (11), first motor (12), first transmission shaft (13), pulley (14), belt (15), feeding cylinder (16), mounting block (17), the second motor (18), the second transmission shaft (19) and the first gear (20), the left front side, the left rear side, the right front side and the right rear side of the bottom of the bottom plate (1) are respectively connected with the four groups The top of the first leg (2) is connected, the four sets of second legs (3) are all located on the rear side of the top of the bottom plate (1), and the tops of the four sets of second legs (3) are respectively connected to the crushing chamber (4) The left front side, the left rear side, the right front side and the right rear side of the bottom end are connected. The inside of the crushing chamber (4) is provided with a first cavity, and the crushing shaft (5) is located inside the first cavity. The left end of the crushing shaft (5) It is rotatably connected to the middle part of the left end of the first cavity, and the right end of the crushing shaft (5) passes through the right end of the first cavity and extends to the right of the crushing bin (4), and the right side of the crushing shaft (5) is connected to the crushing bin ( The right end of 4) is rotatably connected, and the four sets of fan blades (6) are located on the left side of the first cavity, and the inner ends of the four sets of fan blades (6) are evenly installed on the left outer wall of the crushing shaft (5). The middle part of (5) is evenly equipped with multiple groups of pulverizing knives (7), the left ends of multiple groups of pulverizing knives (7) are inclined surfaces with the same direction, and multiple groups of fixing blocks are uniformly arranged on the right outer wall of the pulverizing shaft (5) (8), the outer ends of multiple groups of fixing blocks (8) are provided with crushing rods (9), the outer ends of multiple groups of crushing rods (9) are provided with crushing hammers (10), and the screens (11) are located on the fan blades Between (6) and the crushing knife (7), the middle part of the screen (11) is provided with a first through hole through the left and right, and the screen (11) is set on the crushing shaft (5) through the first through hole and connected with the crushing The shaft (5) is rotatably connected, the outer end of the screen (11) is connected to the inner wall of the first cavity, and the top left front side of the bottom plate (1) is provided with an adjustment device, and the top of the adjustment device is connected to the bottom of the first motor (12). end connection, the right end of the first motor (12) is connected with the left end of the first transmission shaft (13), the right end of the first transmission shaft (13) and the right end of the crushing shaft (5) are both provided with a pulley (14), two groups The belt pulley (14) can rotate synchronously through the belt (15). The bottom end of the feeding cylinder (16) is connected to the right side of the top of the crushing bin (4). The inside of the feeding cylinder (16) is provided with a feeding hole that penetrates up and down. , the top front side of the feeding hole is provided with a feeding baffle, the upper side of the rear end of the feeding hole is inclined, the bottom of the feeding hole communicates with the right side of the top of the first cavity, and the mounting block (17) is located in the feeding cylinder (16), the bottom of the mounting block (17) is connected to the top right side of the crushing bin (4), the top of the mounting block (17) is connected to the bottom of the second motor (18), and the second motor ( The right end of 18) is connected with the left end of the second transmission shaft (19), and the right end of the second transmission shaft (19) passes through the lower side of the left end of the feeding cylinder (16) and extends into the feeding hole. The second transmission shaft (19) Right end with feed The lower front side of the right end of the hole is rotatably connected, the first gear (20) is located between the feeding cylinder (16) and the second motor (18), and the first gear (20) is fixed through the inner hole of the first gear (20) On the left side of the second transmission shaft (19), the front side of the feed hole is provided with a first squeeze wheel (21), and the middle part of the first squeeze wheel (21) is provided with a second through hole penetrating left and right. A squeeze wheel (21) is fixed on the second transmission shaft (19) through the second through hole, and the third transmission shaft (22) is rotatably arranged on the rear side of the lower part of the feed hole, and the third transmission shaft (22) The left end of the left end passes through the left end of the feeding hole and stretches out to the left of the feeding cylinder (16). The left end of the third transmission shaft (22) is provided with a second gear (23), and the second gear (23) The front end of the first gear (20) meshes with the rear end of the first gear (20), the third transmission shaft (22) in the guide hole is provided with a second extrusion wheel (24), and the front end of the second extrusion wheel (24) is in contact with the first gear The rear end of a squeeze wheel (21) is close to, and the front left side of the crushing bin (4) is provided with a material guide tube (25), and the inside of the material guide tube (25) is provided with a third through hole through the front and rear, the third The rear end of the through hole communicates with the upper left side of the front end of the first cavity, the front end of the material guide cylinder (25) is lower than the rear end, and the top left front side of the bottom plate (1) is provided with a collection bin (26), and the collection bin (26 ) is provided with a second cavity, the front end of the third through hole communicates with the top of the second cavity, and the top of the guide cylinder (25) is uniformly connected with three sets of exhaust devices, the exhaust device includes an isolation chamber (27) , the filter screen (28) and the air outlet pipe (29), the inside of the isolation chamber (27) is provided with a third cavity, the bottom of the third cavity communicates with the top of the third through hole, and the filter screen (28) is installed horizontally on On the upper side of the third cavity, the bottom end of the air outlet pipe (29) is connected to the top of the isolation chamber (27). The middle part of the air outlet pipe (29) is provided with a fourth through hole that runs through up and down. The top of the third cavity is connected, and the lower side of the front end of the second cavity is connected with a discharge port. The front cover of the discharge port is equipped with a discharge door (30), and the right end of the discharge door (30) is connected to the collection bin (26 ) is rotatably connected to the front end, the left end of the discharge door (30) is provided with a locking device, and the rear end of the locking device is connected to the front left side of the collection bin (26). 2. The ecological agricultural waste treatment and recovery device according to claim 1, characterized in that the locking device includes a stud (31), a pressure plate (32), a nut (33) and a support block (34), and the stud ( The rear end of 31) is connected to the lower left side of the front end of the collection bin (26), and the left side of the pressure plate (32) is provided with a fifth through hole that runs through the front and back, and the pressure plate (32) is set on the stud (31) through the fifth through hole. ) and is slidably connected with the stud (31), the right side of the rear end of the pressure plate (32) is in close contact with the front left side of the discharge door (30), and the nut (33) is screwed and sleeved on the stud (31) On the outer wall of the front side of the nut (33), the rear end of the nut (33) is in close contact with the front left side of the pressure plate (32). (34), the rear end of the support block (34) is connected with the front left side of the discharge door (30). 3. The ecological agricultural waste treatment and recycling device according to claim 2, characterized in that the adjustment device includes a motor base (35), four sets of fastening bolts (36) and two sets of adjustment bolts (37), the motor base ( The bottom end of 35) is connected to the right front side of the top of the bottom plate (1), the top of the motor base (35) is evenly connected and provided with four sets of first threaded holes, and the bottom end of the first motor (12) is provided with a fixing frame. The left front side, the left rear side, the right front side and the right rear side are respectively provided with longitudinal strip through holes penetrating up and down. The positions of the four sets of first threaded holes correspond to the positions of the four sets of strip through holes respectively. (36) Pass through four sets of strip through holes and screw into four sets of first threaded holes respectively. The left and right sides of the front end of the fixing frame are connected with second threaded holes, and the two sets of second threaded holes are The rear ends communicate with the front ends of the two sets of long strip through holes on the front side respectively, and the rear ends of the two sets of adjusting bolts (37) are respectively screwed into two sets of second threaded holes and extend into the two sets of long strip through holes on the front side. The rear ends of the two groups of adjusting bolts (37) are respectively in contact with the front ends of the two groups of fastening bolts (36) on the front side. 4. The ecological agricultural waste treatment and recovery device according to claim 3, characterized in that it also includes a first shield (38), the right end of the first shield (38) is communicated with a first protective hole, the first The front side of the left end of the protective hole communicates with the second protective hole. The first protective cover (38) is sleeved on the outside of the first gear (20) and the second gear (23) through the first protective hole. The first protective cover (38) The second protective hole is set on the right side of the second motor (18), and the right end of the first shield (38) is connected with the lower side of the left end of the feeding cylinder (16). 5. The ecological agricultural waste treatment and recovery device according to claim 4, characterized in that, it also includes two sets of guide plates (39), both sets of guide plates (39) are located inside the feeding hole, and the two sets of guide plates ( The outer ends of 39) are respectively connected to the front end and the rear end of the feed hole, the outer ends of the two sets of guide plates (39) are higher than the inner ends of the two sets of guide plates (39), and the inner ends of the two sets of guide plates (39) The ends are located above the first squeeze wheel (21) and the second squeeze wheel (24) respectively, and the top of the rear guide plate (39) is flush with the inclined surface on the rear end of the feeding hole. 6. The ecological agricultural waste treatment and recovery device according to claim 5, characterized in that it also includes five sets of rubber plates (40), and the tops of the five sets of rubber plates (40) are evenly installed on the bottom of the baffle in the horizontal direction On the rear side, the bottom ends of the five groups of rubber plates (40) are close to the top ends of the rear inclined surfaces of the feeding holes. 7. The ecological agricultural waste treatment and recovery device according to claim 6, characterized in that it also includes a second shield (41), the left end of the second shield (41) is communicated with a third protective hole, the second Guard cover (41) is sleeved on the outside of two groups of belt pulleys (14) through the 3rd protection hole, and the bottom front side and rear side of the second guard cover (41) are all provided with support bar, and the bottom end of two groups of support bars are all Attaches to the top right side of the base plate (1). 8. The ecological agricultural waste treatment and recovery device according to claim 7, characterized in that it also includes noise-reducing cotton (42), the shape of the noise-reducing cotton (42) is elliptical, and the outer wall of the noise-reducing cotton (42) Connected with the inner wall of the third protective hole, the inner wall of the noise reduction cotton (42) is respectively close to the outer walls of the two sets of belt pulleys (14).