Silage raw material crusher for preparing breeding duck feed

Abstract

The silage raw material pulverizer comprises a bottom plate, a supporting rod is fixedly connected to the center of the top of the bottom plate, a stirring and mixing device is fixedly connected to the top of a feeding device, and a drying device is fixedly connected to the position, under the top plate, of the top of the bottom plate; a supporting plate is fixedly connected to the side, close to the rotary distributing device, of the mounting plate, a discharging box is fixedly connected to the top of the supporting plate, a compressing and cutting device is fixedly connected to the bottom of the discharging box, a screening device is fixedly connected to the top of the discharging box, and a smashing device is fixedly connected to the top of the screening device. And a water flow cleaning device is fixedly connected to the position, located on one side of the stirring and mixing device, of the top of the top plate. The problem that crushed raw materials cannot be well screened by an existing processing machine is solved.

Description

Technical Field

[0001] The invention relates to the field of breeding duck feed preparation, in particular to a silage raw material crusher for breeding duck feed preparation. Background Art

[0002] After the silage raw materials are crushed, their texture becomes softer and juicier, the smell is sour and fragrant, and the palatability is significantly improved, thereby increasing the animal's feed intake and digestibility. The surface area of ​​the crushed raw materials increases, which helps microorganisms to better attach and ferment, thereby accelerating the fermentation speed and improving the quality of silage. Crushing can reduce the loss of nutrients caused by mechanical action during the silage process, thereby retaining more nutrients. For cereal raw materials such as corn, good grain crushing can increase the utilization efficiency of rumen microorganisms on starch, thereby improving energy supply. Crushed raw materials are easier for animals to digest and absorb, improving feed utilization and reducing waste. Modern silage harvesters are equipped with high-quality grain crushing functions, which can adapt to operations under a variety of harsh conditions, ensuring operation quality and efficiency. Crushed raw materials can be better stored for silage, avoiding the waste of crop resources and helping to protect the environment. Crushing silage raw materials not only improves the nutritional value and palatability of feed, but also promotes microbial fermentation, reduces the loss of nutrients, improves feed utilization, and contributes to environmental protection and sustainable development. The existing silage raw material crushers for preparing breeding duck feed cannot provide good screening of the crushed raw materials, which may result in uneven product quality. Summary of the invention

[0003] In view of the deficiencies in the prior art, the present invention provides a silage raw material crusher for preparing breeding duck feed, which solves the problem that the existing silage raw material crusher for preparing breeding duck feed provides good screening of the crushed raw materials, which leads to uneven product quality.

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: a silage raw material crusher for preparing breeding duck feed, comprising a bottom plate, a support rod is fixedly connected to the center position of the top of the bottom plate, four support rods are arranged, the tops of the four support rods are fixedly connected to a top plate, the top of the top plate is fixedly connected to a feeding device, the top of the feeding device is fixedly connected to a stirring and mixing device, the top of the bottom plate is located directly below the top plate and is fixedly connected to a drying device, the top of the bottom plate is located on the right side of the drying device and is fixedly connected to a rotating material distribution device, the top of the bottom plate is located on the right side of the rotating material distribution device and is fixedly connected to a mounting plate, the side of the mounting plate close to the rotating material distribution device is fixedly connected to a support plate, the top of the support plate is fixedly connected to a discharge box, the bottom of the discharge box is fixedly connected to a compression and cutting device, the top of the discharge box is fixedly connected to a screening device, the top of the screening device is fixedly connected to a crushing device, and the top of the top plate is located on one side of the stirring and mixing device and is fixedly connected to a water flow cleaning device; Preferably, the crushing device includes a crushing box, a crushing roller, a crushing rotating shaft, a driving motor, a motor bin, a motor mounting plate, a first gear, and a blanking plate. The crushing rotating shaft is rotatably connected to both sides of the inner wall of the crushing box. Two crushing rotating shafts are provided, and the outer surfaces of the two crushing rotating shafts are fixedly connected to crushing rollers. One end of the crushing rotating shaft is fixedly connected to the first gear, and the end of the first gear away from the crushing box is rotatably connected to the driving motor through the output shaft. The crushing box is fixedly connected to the motor mounting plate on one side close to the driving motor, and the motor bin is fixedly connected to one side of the motor mounting plate. The motor bin and the driving motor cooperate with each other, and blanking plates are fixedly connected to both sides of the inner wall of the crushing box at the bottom of the crushing roller.

[0005] Preferably, the screening device includes a screening box, a screening net, a vibration motor, a fan hole, a transport fan, a material transport barrel, spiral blades, a lifting barrel, a material transport pipe, and an air pump. The screening nets are fixedly connected to both sides of the inner wall of the screening box, and a vibration motor is fixedly connected to a top corner of the screening net. A fan hole is opened on one side of the screening box, and a transport fan is embedded in the fan hole. The screening box is fixedly connected to a material transport barrel on the side away from the transport fan, and the inner wall of the material transport barrel is rotatably connected with spiral blades. The end of the material transport barrel away from the screening box is fixedly connected with a lifting barrel, and the inner wall of the lifting barrel is also rotatably connected with spiral blades. The top of the crushing box is fixedly connected with an air pump, and the top of the air pump is fixedly connected with a material transport pipe, and the end of the material transport pipe away from the crushing box cooperates with the top of the lifting barrel.

[0006] Preferably, the compression cutting device includes a cutting plate, a fixed bottom plate, a feed port, a compression spring, an extension plate, an extension hole, and a transmission device. The bottom of the feed box is fixedly connected to a fixed bottom plate, and two fixed bottom plates are provided. The two fixed bottom plates form the feed port. An extension plate is fixedly connected to the outer wall of the feed box on the side corresponding to the fixed bottom plate. An extension hole is provided on the top of the extension plate, and a cutting plate is slidably connected in the extension hole. A compression spring is elastically connected between the cutting plate and the extension plate, and a transmission device is fixedly connected to the top of the cutting plate.

[0007] Preferably, the transmission device includes a slider, a screw rod, a driven wheel, a driving wheel, a second gear, a half gear, a transmission motor, a transmission rod, and a belt. The slider is fixedly connected to the top of the cutting plate, and a screw rod is rotatably connected to one side of the discharge box. Two screw rods are provided, and the two screw rods are threadedly connected to the slider. The end of the screw rod away from the discharge box is rotatably connected to the driven wheel, and the crushing box is located on the same side of the slider and is fixedly connected to the transmission motor. The output shaft of the transmission motor is rotatably connected to the half gear, and the second gear is meshed with the half gear directly below the half gear. The second gear is rotatably connected to the driving wheel through the transmission rod, and the driving wheel is rotatably connected to the driven wheel through a belt.

[0008] Preferably, the rotating material distributing device includes a connecting seat, a shock-absorbing spring, a rotating disk, a rotating motor, a rotating shaft, and a distributing barrel. The top of the base plate is fixedly connected to the connecting seat, the top of the connecting seat is rotatably connected to the rotating disk, the top center of the rotating disk is fixedly connected to the rotating shaft, the outer surface of the rotating shaft is rotatably connected to the rotating motor, the top of the rotating disk is fixedly connected to the distributing barrel, and several distributing barrels are provided. A shock-absorbing spring is fixedly connected between the bottom of the rotating disk and the base plate, and several shock-absorbing springs are provided.

[0009] Preferably, the drying device includes: a drying box, an air inlet pipe, a heating rod, a heating wire, an air outlet pipe, a blow hood, and a heating fan. Heating rods are fixedly connected to both sides of the inner wall of the drying box, and the outer surface of the heating rods is sleeved with a heating wire. The left side of the drying box is fixedly connected to the air inlet pipe, the top of the drying box is fixedly connected to the air outlet pipe, the end of the air outlet pipe away from the drying box is fixedly connected to the blow hood, and the bottom of the blow hood is fixedly connected to the heating fan.

[0010] Preferably, the loading device includes a conveyor belt, a servo motor, a vertical plate, and a horizontal plate. The top of the top plate is fixedly connected to the conveyor belt, the outer surface of the transmission wheel of the conveyor belt is rotatably connected to the servo motor, the top of the top plate is located on both sides of the conveyor belt and is fixedly connected to the vertical plates, two vertical plates are provided, and the top of the vertical plates is fixedly connected to the horizontal plate.

[0011] Preferably, the stirring and mixing device includes a first feed funnel, a first cylinder, a stirring motor, a stirring shaft, a stirring rod, a second feed funnel, and a second cylinder. The top of the horizontal plate is fixedly connected with the first feed funnel, the first cylinder, the second feed funnel, and the second cylinder in sequence from the side away from the crushing device to the side close to the crushing device. The piston rods at the bottom of the first cylinder and the second cylinder are fixedly connected to the stirring motor. The output rod at the bottom of the stirring motor is rotatably connected to the stirring shaft. The outer surface of the stirring shaft is fixedly connected to the stirring rod. A plurality of stirring rods are provided, which are evenly distributed around the circumference of the outer surface of the stirring shaft.

[0012] Preferably, the water flow cleaning device includes a water tank, a water pump, a water outlet pipe, a spray pipe, and a water nozzle. The water pump is fixedly connected to the top of the water tank, the water outlet pipe is fixedly connected to the top of the water pump, the end of the water outlet pipe away from the water tank is fixedly connected to the spray pipe, and the outer surface of the spray pipe is fixedly connected to the water nozzle.

[0013] The present invention provides a silage raw material crusher for preparing breeding duck feed, which has the following beneficial effects: 1) The silage raw material crusher for preparing the duck feed is provided with a stirring and mixing device. The staff first places the silage raw material prepared from the duck feed on the surface of the conveyor belt, and then starts the servo motor. The rotation of the servo motor drives the conveyor belt to move, thereby driving the transportation of the silage raw material. During the transportation process, the staff first adds clean water through the first feeding funnel, and the clean water is mixed with the raw material. Then the first cylinder is started, and the first cylinder drives the stirring shaft to descend. Then the stirring motor is started, and the stirring motor rotates to drive the stirring shaft to rotate, thereby driving the stirring rod to rotate, and the water and the raw material are mixed. Then the staff adds yeast and other fermentation supplies through the second feeding funnel, and then starts the second motor, repeats the above stirring operation, stirs and mixes the silage raw material, and then the conveyor belt transports the raw material to the opening of the crushing box, and falls into the crushing box under the action of gravity.

[0014] 2) The silage raw material crusher for preparing this kind of duck feed is equipped with a screening device. The staff starts the driving motor, and the driving motor rotates to drive the first gear to rotate. The rotation of the first gear drives the crushing roller to rotate. The two crushing rollers cooperate with each other to crush the silage raw materials, and then they fall into the discharge box through the discharge plate. Then the staff starts the vibration motor, and the vibration of the vibration motor drives the screening net to vibrate, so that the raw materials of suitable sizes are screened into the discharge box, and then the transport fan is started. The transport fan blows the raw materials of unsuitable sizes into the transport barrel, and the spiral blades transport them to the lifting barrel, and lift them into the transport pipe through the lifting barrel. Then the air pump is started, and the air pump sucks the raw materials back into the crushing box through the transport pipe for secondary crushing.

[0015] 3) The silage raw material crusher for preparing this kind of duck feed is provided with a compression and cutting device. The crushed raw materials fall into the discharge box. Then the staff starts the transmission motor. The transmission motor rotates to drive the half gear to rotate. The rotation of the half gear drives the second gear to rotate, thereby driving the driving wheel to rotate. The driving wheel drives the driven wheel to rotate through the belt, thereby driving the screw to rotate, and then drives the slider to move on the surface of the screw, and finally drives the cutting plate at the bottom of the slider to slide, thereby changing the interval of the raw material falling, which is convenient for material distribution. The interval of the half gear rotation is the same as the interval of the rotating disk driving different material distribution barrels to rotate. When it rotates to the side without teeth of the half gear, the cutting plate slides back to the extension plate under the elastic force of the compression spring to stretch, so as to carry out the next cutting and material distribution.

[0016] 4) The silage raw material crusher for preparing this kind of duck feed is equipped with a drying device. The rotating motor drives the rotating disk to rotate, and the loaded material distribution barrel is rotated to the bottom of the blowing hood. Then the heating wire is started. The heating wire heats the air entering from the air inlet pipe, and the hot air is transported to the blowing hood through the air outlet pipe by the air pump, and blown out by the heating fan to dry the raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the structure of the stirring and mixing device of the present invention; Figure 3 This is a schematic diagram of the structure of the water cleaning device of the present invention; Figure 4 This is a schematic diagram of the structure of the crushing device of the present invention; Figure 5 It is a schematic diagram of the structure of the transmission device of the present invention; Figure 6 It is a schematic diagram of the structure of the screening device of the present invention; Figure 7 This is a schematic diagram of the structure of the compression cutting device of the present invention; Figure 8 This is a schematic diagram of the structure of the rotary material distribution device of the present invention; Fig. 9 It is a schematic diagram of the structure of the drying device of the present invention.

[0018] In the figure: 1, bottom plate; 2, support rod; 3, top plate; 4, feeding device; 41, conveyor belt; 42, servo motor; 43, vertical plate; 44, horizontal plate; 5, stirring and mixing device; 51, first feeding funnel; 52, first cylinder; 53, stirring motor; 54, stirring shaft; 55, stirring rod; 56, second feeding funnel; 57, second cylinder; 6, drying device; 61, drying box; 62, air inlet pipe; 63, heating rod; 64, Heating wire; 65, air outlet pipe; 66, blowing hood; 67, heating fan; 7, rotating material distribution device; 71, connecting seat; 72, shock absorbing spring; 73, rotating disk; 74, rotating motor; 75, rotating shaft; 76, material distribution barrel; 8, mounting plate; 9, supporting plate; 10, material discharge box; 11, compression cutting device; 111, cutting plate; 112, fixed bottom plate; 113, material discharge port; 114, compression spring; 115, extension plate; 1 16. extension hole; 12. screening device; 121. screening box; 122. screening net; 123. vibration motor; 124. fan hole; 125. transport fan; 126. material transport cylinder; 127. spiral blade; 128. lifting cylinder; 129. material transport pipe; 120. air pump; 13. crushing device; 131. crushing box; 132. crushing roller; 133. crushing rotating shaft; 134. driving motor; 135. motor compartment; 136 , motor mounting plate; 137, first gear; 138, blanking plate; 14, transmission device; 141, slider; 142, screw rod; 143, driven wheel; 144, driving wheel; 145, second gear; 146, half gear; 147, transmission motor; 148, transmission rod; 149, belt; 15, water flow cleaning device; 151, water tank; 152, water pump; 153, water outlet pipe; 154, spray pipe; 155, water nozzle. DETAILED DESCRIPTION

[0019] The following will be combined with the accompanying drawings in the examples of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] See also Figure 1-9The present invention provides a technical solution: a silage raw material crusher for preparing breeding duck feed, comprising a bottom plate 1, a support rod 2 is fixedly connected to the center position of the top of the bottom plate 1, four support rods 2 are arranged, a top plate 3 is fixedly connected to the top of the four support rods 2, a feeding device 4 is fixedly connected to the top of the top plate 3, a stirring and mixing device 5 is fixedly connected to the top of the feeding device 4, a drying device 6 is fixedly connected to the top of the bottom plate 1 just below the top plate 3, a rotating material distribution device 7 is fixedly connected to the top of the bottom plate 1 on the right side of the drying device 6, a mounting plate 8 is fixedly connected to the top of the bottom plate 1 on the right side of the rotating material distribution device 7, a support plate 9 is fixedly connected to the side of the mounting plate 8 close to the rotating material distribution device 7, a feeding box 10 is fixedly connected to the top of the support plate 9, a compression and cutting device 11 is fixedly connected to the bottom of the feeding box 10, a screening device 12 is fixedly connected to the top of the feeding box 10, a crushing device 13 is fixedly connected to the top of the screening device 12, and a water flow cleaning device 15 is fixedly connected to the top of the top plate 3 on one side of the stirring and mixing device 5; The crushing device 13 includes a crushing box 131, a crushing roller 132, a crushing rotating shaft 133, a driving motor 134, a motor bin 135, a motor mounting plate 136, a first gear 137, and a blanking plate 138. The crushing rotating shafts 133 are rotatably connected to both sides of the inner wall of the crushing box 131. Two crushing rotating shafts 133 are provided. The outer surfaces of the two crushing rotating shafts 133 are fixedly connected to the crushing roller 132. One end of the crushing rotating shaft 133 is fixedly connected to the first gear 137. The end of the first gear 137 away from the crushing box 131 is rotatably connected to the driving motor 134 through an output shaft. The side of the crushing box 131 close to the driving motor 134 is fixedly connected to the motor mounting plate 136. The side of the motor mounting plate 136 is fixedly connected to the motor bin 135. The motor bin 135 cooperates with the driving motor 134. The blanking plate 138 is fixedly connected to both sides of the inner wall of the crushing box 131 at the bottom of the crushing roller 132.

[0021] The screening device 12 includes a screening box 121, a screening net 122, a vibration motor 123, a fan hole 124, a transport fan 125, a material transport cylinder 126, a spiral blade 127, a lifting cylinder 128, a material transport pipe 129, and an air pump 120. The screening box 121 has a screening net 122 fixedly connected to both sides of the inner wall, and a vibration motor 123 fixedly connected to a top corner of the screening net 122. A fan hole 124 is opened on one side of the screening box 121, and a transport fan 125 is embedded in the fan hole 124. The screening box 121 is provided with a fan hole 124, and a transport fan 125 is embedded in the fan hole 124. A material transport cylinder 126 is fixedly connected to the side away from the transport fan 125, and a spiral blade 127 is rotatably connected to the inner wall of the material transport cylinder 126. A lifting cylinder 128 is fixedly connected to the end of the material transport cylinder 126 away from the screening box 121, and a spiral blade 127 is also rotatably connected to the inner wall of the lifting cylinder 128. An air pump 120 is fixedly connected to the top of the crushing box 131, and a material transport pipe 129 is fixedly connected to the top of the air pump 120, and one end of the material transport pipe 129 away from the crushing box 131 cooperates with the top of the lifting cylinder 128.

[0022] The compression cutting device 11 includes a cutting plate 111, a fixed bottom plate 112, a feed opening 113, a compression spring 114, an extension plate 115, an extension hole 116, and a transmission device 14. The fixed bottom plate 112 is fixedly connected to the bottom of the feed box 10. Two fixed bottom plates 112 are provided. The two fixed bottom plates 112 form the feed opening 113. An extension plate 115 is fixedly connected to the outer wall of the feed box 10 on the side corresponding to the fixed bottom plate 112. An extension hole 116 is provided on the top of the extension plate 115. The cutting plate 111 is slidably connected in the extension hole 116. A compression spring 114 is elastically connected between the cutting plate 111 and the extension plate 115. The transmission device 14 is fixedly connected to the top of the cutting plate 111.

[0023] The transmission device 14 includes a slider 141, a screw rod 142, a driven wheel 143, a driving wheel 144, a second gear 145, a half gear 146, a transmission motor 147, a transmission rod 148, and a belt 149. The slider 141 is fixedly connected to the top of the cutting plate 111, and a screw rod 142 is rotatably connected to one side of the unloading box 10. Two screw rods 142 are provided, and the two screw rods 142 are threadedly connected to the slider 141. One end of the screw rod 142 away from the unloading box 10 is rotatably connected to the driven wheel 143. The crushing box 131 is located on the outer wall on the same side as the slider 141 and is fixedly connected to the transmission motor 147. The output shaft of the transmission motor 147 is rotatably connected to the half gear 146. The second gear 145 is meshed with the second gear 145 directly below the half gear 146. The second gear 145 is rotatably connected to the driving wheel 144 through the transmission rod 148, and the driving wheel 144 is rotatably connected to the driven wheel 143 through the belt 149.

[0024] The rotary material distributing device 7 includes a connecting seat 71, a shock-absorbing spring 72, a rotating disk 73, a rotating motor 74, a rotating shaft 75, and a distributing barrel 76. The connecting seat 71 is fixedly connected to the top of the bottom plate 1, the rotating disk 73 is rotatably connected to the top of the connecting seat 71, the rotating shaft 75 is fixedly connected to the center position of the top of the rotating disk 73, the rotating motor 74 is rotatably connected to the outer surface of the rotating shaft 75, the top of the rotating disk 73 is fixedly connected to the distributing barrel 76, and a plurality of distributing barrels 76 are arranged. A shock-absorbing spring 72 is fixedly connected between the bottom of the rotating disk 73 and the bottom plate 1, and a plurality of shock-absorbing springs 72 are arranged.

[0025] The drying device 6 includes a drying box 61, an air inlet pipe 62, a heating rod 63, a heating wire 64, an air outlet pipe 65, a blow hood 66, and a heating fan 67. The heating rods 63 are fixedly connected to both sides of the inner wall of the drying box 61, and the heating wire 64 is sleeved on the outer surface of the heating rod 63. The air inlet pipe 62 is fixedly connected to the left side of the drying box 61, the air outlet pipe 65 is fixedly connected to the top of the drying box 61, the end of the air outlet pipe 65 away from the drying box 61 is fixedly connected to the blow hood 66, and the bottom of the blow hood 66 is fixedly connected to the heating fan 67.

[0026] The feeding device 4 includes a conveyor belt 41, a servo motor 42, a vertical plate 43, and a horizontal plate 44. The top of the top plate 3 is fixedly connected to the conveyor belt 41, and the outer surface of the driving wheel of the conveyor belt 41 is rotatably connected to the servo motor 42. The top of the top plate 3 is located on both sides of the conveyor belt 41 and is fixedly connected to the vertical plates 43. Two vertical plates 43 are provided, and the top of the vertical plates 43 is fixedly connected to the horizontal plate 44.

[0027] The stirring and mixing device 5 includes a first feeding funnel 51, a first cylinder 52, a stirring motor 53, a stirring shaft 54, a stirring rod 55, a second feeding funnel 56, and a second cylinder 57. The top of the horizontal plate 44 is fixedly connected with the first feeding funnel 51, the first cylinder 52, the second feeding funnel 56, and the second cylinder 57 in sequence from the side away from the crushing device 13 to the side close to the crushing device 13. The piston rods at the bottom of the first cylinder 52 and the second cylinder 57 are fixedly connected with the stirring motor 53. The output rod at the bottom of the stirring motor 53 is rotatably connected with the stirring shaft 54. The outer surface of the stirring shaft 54 ​​is fixedly connected with the stirring rod 55. A plurality of stirring rods 55 are provided, which are evenly distributed around the circumference of the outer surface of the stirring shaft.

[0028] The water flow cleaning device 15 includes a water tank 151, a water pump 152, a water outlet pipe 153, a spray pipe 154, and a water nozzle 155. The water pump 152 is fixedly connected to the top of the water tank 151, the water outlet pipe 153 is fixedly connected to the top of the water pump 152, the end of the water outlet pipe 153 away from the water tank 151 is fixedly connected to the spray pipe 154, and the outer surface of the spray pipe 154 is fixedly connected to the water nozzle 155.

[0029] When in use, the staff first places the silage raw materials prepared from breeding duck feed on the surface of the conveyor belt, and then starts the servo motor. The rotation of the servo motor drives the conveyor belt to move, thereby driving the transportation of the silage raw materials. During the transportation process, the staff first adds clean water through the first feeding funnel, and the clean water is mixed with the raw materials. Then the first cylinder is started, and the first cylinder drives the stirring shaft to descend. Then the stirring motor is started. The stirring motor rotates to drive the stirring shaft to rotate, thereby driving the stirring rod to rotate to mix the water and the raw materials. Then the staff adds yeast and other fermentation supplies through the second feeding funnel, and then starts the second motor. Repeat the above stirring operation to stir and mix the silage raw materials, and then the conveyor belt transports the raw materials. To the opening of the crushing box, and fall into the crushing box under the action of gravity; then the staff starts the driving motor, the driving motor rotates to drive the first gear to rotate, the first gear rotates to drive the crushing roller to rotate, the two crushing rollers cooperate with each other to crush the silage raw materials, and then they fall into the discharge box through the discharge plate, then the staff starts the vibration motor, the vibration of the vibration motor drives the screening net to vibrate, so as to screen the raw materials of suitable size into the discharge box, and then start the transport fan, the transport fan blows the raw materials of unsuitable size into the transport barrel, and transports them to the lifting barrel under the action of the spiral blades, and lifts them into the transport pipe through the lifting barrel, then starts the air pump, the air pump sucks the raw materials back to the crushing box through the transport pipe for secondary crushing. The crushed raw materials fall into the discharge box, and then the staff starts the transmission motor. The transmission motor rotates to drive the half gear to rotate, and the half gear rotates to drive the second gear to rotate, thereby driving the driving wheel to rotate. The driving wheel drives the driven wheel to rotate through the belt, thereby driving the screw to rotate, and then drives the slider to move on the surface of the screw, and finally drives the cutting plate at the bottom of the slider to slide, thereby changing the interval of the raw materials falling, which is convenient for material distribution. The interval of the half gear rotation is the same as the interval of the rotating disk driving different material distribution barrels to rotate. When it rotates to the side without teeth of the half gear, the cutting plate slides back to the extension plate under the elastic force of the compression spring, so as to carry out the next cutting and distribution. Then the rotating motor drives the rotating disk to rotate, and rotates the loaded material distribution barrel to the bottom of the blowing hood, and then starts the heating wire. The heating wire heats the air entering from the air inlet pipe, and transports the hot air to the blowing hood through the air pump through the air outlet pipe, and blows it out through the heating fan to dry the raw materials.

[0030] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A silage raw material crusher for preparing breeding duck feed, comprising a bottom plate (1), characterized in that: A support rod (2) is fixedly connected to the center position of the top of the bottom plate (1), and four support rods (2) are provided. The tops of the four support rods (2) are fixedly connected to a top plate (3), and a loading device (4) is fixedly connected to the top of the top plate (3). The top of the loading device (4) is fixedly connected to a stirring and mixing device (5). The top of the bottom plate (1) is located directly below the top plate (3) and is fixedly connected to a drying device (6). The top of the bottom plate (1) is located on the right side of the drying device (6) and is fixedly connected to a rotating material distribution device (7). The top of the bottom plate (1) is located on the right side of the rotating material distribution device (7). A mounting plate (8) is fixedly connected to the right side of the material distribution device (7); a support plate (9) is fixedly connected to the side of the mounting plate (8) close to the rotating material distribution device (7); a material discharge box (10) is fixedly connected to the top of the support plate (9); a compression and cutting device (11) is fixedly connected to the bottom of the material discharge box (10); a screening device (12) is fixedly connected to the top of the screening device (12); a crushing device (13) is fixedly connected to the top of the top plate (3) located on one side of the stirring and mixing device (5); The pulverizing device (13) comprises a pulverizing box (131), a pulverizing roller (132), a pulverizing rotating shaft (133), a driving motor (134), a motor bin (135), a motor mounting plate (136), a first gear (137), and a feed plate (138). The inner wall of the pulverizing box (131) is rotatably connected to the pulverizing rotating shaft (133) on both sides. Two pulverizing rotating shafts (133) are provided. The outer surfaces of the two pulverizing rotating shafts (133) are fixedly connected to the pulverizing rollers (132). One end of the pulverizing rotating shaft (133) is fixedly connected to the first gear. The first gear (137) is rotatably connected to a driving motor (134) at one end of the first gear (137) away from the crushing box (131) through an output shaft; a motor mounting plate (136) is fixedly connected to a side of the crushing box (131) close to the driving motor (134); a motor bin (135) is fixedly connected to one side of the motor mounting plate (136); the motor bin (135) and the driving motor (134) cooperate with each other; and blanking plates (138) are fixedly connected to the bottom of the crushing roller (132) on both sides of the inner wall of the crushing box (131).

2. The silage raw material crusher for preparing breeder duck feed according to claim 1, characterized in that: The screening device (12) comprises a screening box (121), a screening net (122), a vibration motor (123), a fan hole (124), a transport fan (125), a material transport cylinder (126), a spiral blade (127), a lifting cylinder (128), a material transport pipe (129), and an air pump (120). The screening box (121) has screening nets (122) fixedly connected to both sides of the inner wall, a top corner of the screening net (122) is fixedly connected to the vibration motor (123), a fan hole (124) is opened on one side of the screening box (121), a transport fan (125) is embedded in the fan hole (124), and the screening box (121) is provided with a fan hole (124). 1) A material transport cylinder (126) is fixedly connected to a side away from the transport fan (125), and a spiral blade (127) is rotatably connected to the inner wall of the material transport cylinder (126). An end of the material transport cylinder (126) away from the screening box (121) is fixedly connected to a lifting cylinder (128), and the inner wall of the lifting cylinder (128) is also rotatably connected to the spiral blade (127). An air pump (120) is fixedly connected to the top of the crushing box (131), and a material transport pipe (129) is fixedly connected to the top of the air pump (120), and an end of the material transport pipe (129) away from the crushing box (131) cooperates with the top of the lifting cylinder (128).

3. The silage raw material crusher for preparing breeder duck feed according to claim 2, characterized in that: The compression cutting device (11) comprises a cutting plate (111), a fixed bottom plate (112), a material discharge port (113), a compression spring (114), an extension plate (115), an extension hole (116), and a transmission device (14); the bottom of the material discharge box (10) is fixedly connected to the fixed bottom plate (112); two fixed bottom plates (112) are provided, and the two fixed bottom plates (112) form the material discharge port (113); an extension plate (115) is fixedly connected to the outer wall of the material discharge box (10) on one side corresponding to the fixed bottom plate (112); an extension hole (116) is provided on the top of the extension plate (115); the cutting plate (111) is slidably connected in the extension hole (116); a compression spring (114) is elastically connected between the cutting plate (111) and the extension plate (115); and the top of the cutting plate (111) is fixedly connected to the transmission device (14).

4. The silage raw material crusher for preparing breeder duck feed according to claim 3, characterized in that: The transmission device (14) comprises a slider (141), a screw rod (142), a driven wheel (143), a driving wheel (144), a second gear (145), a half gear (146), a transmission motor (147), a transmission rod (148), and a belt (149). The top of the cutting plate (111) is fixedly connected to the slider (141), and one side of the unloading box (10) is rotatably connected to the screw rod (142). Two screw rods (142) are provided, and the two screw rods (142) are threadedly connected to the slider (141). The screw rods (142) are separated from each other. One end of the unloading box (10) is rotatably connected to a driven wheel (143); the crushing box (131) is fixedly connected to a transmission motor (147) on the same side outer wall as the sliding block (141); the output shaft of the transmission motor (147) is rotatably connected to a half gear (146); a second gear (145) is meshed directly below the half gear (146); the second gear (145) is rotatably connected to a driving wheel (144) via a transmission rod (148); and the driving wheel (144) is rotatably connected to the driven wheel (143) via a belt (149).

5. The silage raw material crusher for preparing breeder duck feed according to claim 4, characterized in that: The rotary material distributing device (7) comprises a connecting seat (71), a shock absorbing spring (72), a rotating disk (73), a rotating motor (74), a rotating shaft (75), and a distributing barrel (76); the top of the bottom plate (1) is fixedly connected to the connecting seat (71); the top of the connecting seat (71) is rotatably connected to the rotating disk (73); the top center of the rotating disk (73) is fixedly connected to the rotating shaft (75); the outer surface of the rotating shaft (75) is rotatably connected to the rotating motor (74); the top of the rotating disk (73) is fixedly connected to the distributing barrel (76); a plurality of distributing barrels (76) are provided; a shock absorbing spring (72) is fixedly connected between the bottom of the rotating disk (73) and the bottom plate (1); a plurality of shock absorbing springs (72) are provided.

6. The silage raw material crusher for preparing breeder duck feed according to claim 5, characterized in that: The drying device (6) comprises: a drying box (61), an air inlet pipe (62), a heating rod (63), a heating wire (64), an air outlet pipe (65), a blow hood (66), and a heating fan (67). The heating rods (63) are fixedly connected to both sides of the inner wall of the drying box (61), and the outer surface of the heating rod (63) is sleeved with a heating wire (64). The left side of the drying box (61) is fixedly connected to the air inlet pipe (62), the top of the drying box (61) is fixedly connected to the air outlet pipe (65), the end of the air outlet pipe (65) away from the drying box (61) is fixedly connected to the blow hood (66), and the bottom of the blow hood (66) is fixedly connected to the heating fan (67).

7. The silage raw material crusher for preparing breeder duck feed according to claim 6, characterized in that: The loading device (4) comprises a conveyor belt (41), a servo motor (42), a vertical plate (43), and a horizontal plate (44); the top of the top plate (3) is fixedly connected to the conveyor belt (41); the outer surface of the transmission wheel of the conveyor belt (41) is rotatably connected to the servo motor (42); the top of the top plate (3) is fixedly connected to the vertical plates (43) on both sides of the conveyor belt (41); two vertical plates (43) are provided; and the top of the vertical plates (43) is fixedly connected to the horizontal plate (44).

8. The silage raw material crusher for preparing breeder duck feed according to claim 7, characterized in that: The stirring and mixing device (5) comprises a first feeding hopper (51), a first cylinder (52), a stirring motor (53), a stirring shaft (54), a stirring rod (55), a second feeding hopper (56), and a second cylinder (57); the top of the horizontal plate (44) is fixedly connected with the first feeding hopper (51), the first cylinder (52), the second feeding hopper (56), and the second cylinder (57) in sequence from the side away from the pulverizing device (13) to the side close to the pulverizing device (13); the piston rods at the bottom of the first cylinder (52) and the second cylinder (57) are fixedly connected with the stirring motor (53); the output rod at the bottom of the stirring motor (53) is rotatably connected with the stirring shaft (54); the outer surface of the stirring shaft (54) is fixedly connected with the stirring rod (55); a plurality of stirring rods (55) are provided and are evenly distributed on the circumference of the outer surface of the stirring shaft (54).

9. The silage raw material crusher for preparing breeder duck feed according to claim 8, characterized in that: The water cleaning device (15) comprises a water storage tank (151), a water pump (152), a water outlet pipe (153), a spray pipe (154), and a water nozzle (155); the top of the water storage tank (151) is fixedly connected to the water pump (152); the top of the water pump (152) is fixedly connected to the water outlet pipe (153); one end of the water outlet pipe (153) away from the water storage tank (151) is fixedly connected to the spray pipe (154); and the outer surface of the spray pipe (154) is fixedly connected to the water nozzle (155).

Images