Efficient crushing and mixing device for pesticide raw materials

Abstract

The utility model belongs to the technical field of pesticide raw material processing equipment, and particularly relates to an efficient crushing and mixing device for pesticide raw materials, which comprises a mixing barrel, a hopper, an anti-splashing component, a rotating shaft, a motor, a crushing component, an auxiliary component, a screen plate, a crushing component, an adjusting component, a stirring component, a liquid raw material filling component and a discharging pipe, an installation opening is formed in the top of the mixing barrel, the hopper is fixedly installed at the top of the mixing barrel and communicated with the mixing barrel through the installation opening, the anti-splashing assembly is arranged in the installation opening, the net plate is fixedly installed on the inner side wall of the mixing barrel, and the rotating shaft is rotationally installed on the net plate and the inner wall of the bottom of the mixing barrel. The pesticide raw material smashing and mixing device is reasonable in design, smashing and mixing of pesticide raw materials can be completed in one device, the operation process is greatly simplified, energy consumption is reduced, the smashing and mixing efficiency and uniformity are improved, and therefore the quality of pesticide products is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to pesticide raw material processing equipment technical field, especially a kind of efficient comminution mixing device for pesticide raw material. BACKGROUND

[0002] In the pesticide production process, the comminution and mixing of raw materials are two very critical steps, and the traditional comminution and mixing equipment often has problems such as low efficiency, high energy consumption, and complex operation, which not only affects the production efficiency, but also may pose a threat to the health of the operator. Therefore, it is particularly important to develop a pesticide raw material comminution and mixing device that is simple in structure, easy to operate, high in comminution efficiency, and low in energy consumption.

[0003] In the prior art, some comminution and mixing devices can achieve the comminution and mixing of raw materials, but often require multiple independent devices to complete, which not only increases the cost of equipment, but also makes the entire production process cumbersome. In addition, these devices are prone to dust during the comminution process and are prone to pesticide raw material splashing, which not only pollutes the environment, but also causes waste of pesticide raw materials. In the mixing process, it is difficult to ensure the uniformity of the raw materials, which affects the quality of the final product.

[0004] To solve the above problems, the utility model provides a new efficient comminution and mixing device, which can complete the comminution and mixing of raw materials in one device, greatly simplifying the operation process, reducing energy consumption, and improving the efficiency and uniformity of comminution and mixing, thereby ensuring the quality of pesticide products.

[0005] The information disclosed in this background section is intended only to increase an understanding of the general context of the utility model and should not be taken as an acknowledgement or implication that this information constitutes prior art already known to those of ordinary skill in the art. SUMMARY

[0006] The utility model aims to solve the shortcomings mentioned in the background art and provides an efficient comminution and mixing device for pesticide raw materials.

[0007] The above technical purpose of the utility model is achieved by the following technical solution: an efficient comminution and mixing device for pesticide raw materials, comprising a mixing barrel, a hopper, a anti-splashing assembly, a shaft, a motor, a crushing assembly, an auxiliary assembly, a screen, a comminution assembly, an adjusting assembly, a stirring assembly, a liquid raw material filling assembly, and a discharge pipe.

[0008] The top of the mixing barrel is provided with a mounting port, the hopper is fixedly installed on the top of the mixing barrel and communicates with the mixing barrel through the mounting port, the anti-splashing assembly is arranged in the mounting port, the screen plate is fixedly installed on the inner side wall of the mixing barrel, the rotating shaft is rotatably installed on the screen plate and the inner bottom wall of the mixing barrel, the motor is fixedly installed on the bottom of the mixing barrel, and the output shaft of the motor is axially fixedly connected with the rotating shaft, the crushing assembly, the auxiliary assembly, the crushing assembly and the stirring assembly are all arranged on the inner side wall of the mixing barrel, and the crushing assembly, the auxiliary assembly, the crushing assembly and the stirring assembly are all connected with the rotating shaft and are sequentially arranged from top to bottom, and the screen plate is located between the auxiliary assembly and the crushing assembly and is matched with the auxiliary assembly, the liquid raw material filling assembly and the adjusting assembly are both arranged on the outer side of the mixing barrel and are matched with the stirring assembly and the crushing assembly respectively, the discharge pipe is fixedly installed on the outer bottom of the mixing barrel and communicates with the mixing barrel, and the control valve is arranged on the discharge pipe.

[0009] Preferably, the anti-splashing assembly comprises two rotating baffles, two rotating pins and two torsional springs, the inner walls of the front and rear sides of the mounting port are rotatably provided with two rotating pins arranged in parallel with each other, the rotating pins are both radially fixedly provided with rotating baffles, the rotating baffles are symmetrically arranged and kept in an active abutting state, the rotating baffles are provided with circular grooves centered on the rotating pins, the torsional springs are fixedly installed on the inner walls of the circular grooves and movably arranged on the outer sides of the rotating pins, and the torsional springs are fixedly connected with the inner walls of the mounting port.

[0010] Preferably, the crushing assembly comprises a plurality of fixed knives and a plurality of moving knives, the rotating shaft is radially fixedly provided with a plurality of moving knives, the inner side wall of the mixing barrel is fixedly provided with a plurality of fixed knives at an upper position, and the plurality of fixed knives and the plurality of moving knives are arranged in a staggered manner.

[0011] Preferably, the auxiliary assembly comprises a plurality of horizontal shafts, a plurality of flippers, a toothed disc and a plurality of transmission gears, the inner side wall of the mixing barrel is provided with an annular groove, the inner wall of the annular groove is fixedly provided with a toothed disc, the rotating shaft is rotatably provided with a plurality of horizontal shafts, the transmission gears are fixedly arranged on the ends of the horizontal shafts away from the rotating shaft, the transmission gears are all engaged with the toothed disc, and the horizontal shafts are radially fixedly provided with a plurality of flippers.

[0012] Preferably, the annular groove is rotatably provided with a rotating ring centered on the rotating shaft, and the plurality of horizontal shafts are sealingly rotatably connected with the rotating ring.

[0013] Preferably, the crushing assembly comprises a moving grinding disc, a fixed grinding disc and a plurality of guide blocks, the rotating shaft is fixedly provided with a moving grinding disc, the inner side wall of the mixing barrel is provided with a plurality of guide openings, the guide openings are all slidably provided with guide blocks, and the guide blocks are fixedly provided with a same fixed grinding disc on the sides close to each other, and the fixed grinding disc sealingly slides with the inner side wall of the mixing barrel.

[0014] Preferably, the section of the moving grinding disc is arranged in an inverted V shape, the fixed grinding disc is arranged in a ring shape, the top side and the bottom side of the fixed grinding disc are both arranged in a concave shape, and the top side of the moving grinding disc is matched with the bottom side of the fixed grinding disc.

[0015] Preferably, the adjusting assembly comprises an adjusting screw rod, a supporting frame and an adjusting wheel, the supporting frame is fixedly installed on the outside of the mixing barrel, the adjusting screw rod is rotatably installed on the supporting frame, the guide block close to the supporting frame extends into the supporting frame and is threadedly connected with the adjusting screw rod, and the top end of the screw rod extends above the supporting frame and is fixedly sleeved with the adjusting wheel.

[0016] Preferably, the liquid raw material filling assembly comprises a plurality of liquid storage tanks, a plurality of conveying pipes and a plurality of adjusting valves, the plurality of liquid storage tanks are fixedly installed on the outside of the mixing barrel, the conveying pipes are fixedly installed on the liquid storage tanks, the conveying pipes extend below the moving grinding disc, and the adjusting valves are fixedly installed on the conveying pipes.

[0017] Preferably, the stirring assembly comprises a plurality of stirring rods and a plurality of stirring levers, the stirring levers are fixedly installed on the inner side wall of the mixing barrel at a lower position, the stirring rods are fixedly installed on the rotating shaft in a radial direction, the stirring rods and the stirring levers are arranged in a staggered manner, the porous scraping pieces are fixedly installed on the lowermost stirring rods, and the bottom sides of the porous scraping pieces are in contact with the inner bottom wall of the mixing barrel.

[0018] The utility model discloses the beneficial effects are:

[0019] The cooperation of the motor, the rotating shaft and the crushing assembly can crush the large-particle pesticide raw materials, and the cooperation of the anti-splashing assembly can prevent the pesticide raw materials from splashing during the crushing process. The auxiliary assembly can move the pesticide raw materials that have not been completely crushed and make them return to the crushing range of the crushing assembly for further crushing. The pesticide raw materials that have been crushed can be ground through the cooperation of the grinding assembly. The adjusting assembly can adjust the grinding granularity of the pesticide raw materials according to the needs. The liquid raw material filling assembly can add liquid raw materials to the crushed pesticide raw materials according to the actual processing needs, and the stirring assembly can realize stirring and mixing, so that the pesticide raw materials can be quickly and efficiently crushed, mixed and processed. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without creating any creative labor.

[0021] Figure 1The utility model provides a kind of for pesticide raw materials'structure diagram of high efficiency comminution mixing device of stereoscopic structure schematic diagram;

[0022] Figure 2 The utility model provides a kind of for pesticide raw materials'structure diagram of high efficiency comminution mixing device of sectional view schematic diagram;

[0023] Figure 3 The utility model provides a kind of for pesticide raw materials'structure diagram of high efficiency comminution mixing device of partial stereoscopic structure schematic diagram;

[0024] Figure 4 The utility model provides a kind of for pesticide raw materials'structure diagram of high efficiency comminution mixing device in A part;

[0025] Figure 5 The utility model provides structure schematic diagram of horizontal shaft, lever and transmission gear part;

[0026] Figure 6 The utility model provides structure schematic diagram of rotating baffle, rotating pin and torsion spring part.

[0027] In the drawing: 1, mixing barrel;11, hopper;111, rotating baffle;112, torsion spring;12, discharge pipe;13, screen plate;2, rotating shaft;21, motor;3, moving knife;31, fixed knife;4, horizontal shaft;41, push piece;42, rotating ring;43, transmission gear;44, toothed disc;5, moving grinding disc;51, fixed grinding disc;52, guide block;53, adjusting screw;6, stirring rod;61, lever;62, multi-hole scraper;7, liquid storage tank;71, conveying pipe;72, regulating valve. DETAILED DESCRIPTION

[0028] The technical scheme of the utility model will be described clearly and completely in connection with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0029] REFERENCE Figures 1-6The utility model relates to a kind of high-efficiency pulverizing mixing device for pesticide raw materials, including mixing barrel 1, hopper 11, anti-splashing assembly, rotating shaft 2, motor 21, screen plate 13 and discharge pipe 12, the top of mixing barrel 1 is provided with mounting port, hopper 11 is fixedly installed at the top of mixing barrel 1 and is communicated with mixing barrel 1 by mounting port, two rotating pins that are mutually parallel are rotatably installed on the inner wall of mounting port, two rotating baffle plates 111 are fixedly installed on the two rotating pins radially, two rotating baffle plates 111 are symmetrically arranged and keep active abutting state, rotating baffle plate 111 is provided with circular slot based on rotating pin as center, torsional spring 112 that is movably sleeved on the outside of rotating pin is fixedly installed on the inner wall of circular slot, and torsional spring 112 is fixedly connected with the inner wall of mounting port, can make rotating baffle plate 111 deflect downward under the action of raw material self-weight when feeding through hopper 11, so as to realize smooth feeding, and can control rotating baffle plate 111 to reset and realize the closed effect of mounting port under the action of torsional spring 112 when not feeding, so as to effectively avoid the situation that pesticide raw materials splash from discharge hopper 11 position when processing, screen plate 13 is fixedly installed on the inner side wall of mixing barrel 1, rotating shaft 2 is rotatably installed on the inner wall of the bottom of screen plate 13 and mixing barrel 1;

[0030] Motor 21 is fixedly installed at the bottom of mixing barrel 1, and the output shaft of motor 21 is axially fixedly connected with rotating shaft 2, a plurality of moving knives 3 are fixedly installed on rotating shaft 2 radially, a plurality of fixed knives 31 are fixedly installed on the upper position of the inner side wall of mixing barrel 1, a plurality of fixed knives 31 are arranged in staggered manner with a plurality of moving knives 3, can carry out crushing operation to large particle part in pesticide raw materials entering mixing barrel 1, annular groove is formed on the inner side wall of mixing barrel 1, gear disc 44 is fixedly installed on the inner wall of annular groove, a plurality of cross shafts 4 are rotatably installed on rotating shaft 2 radially, transmission gear 43 is fixedly sleeved on the end away from rotating shaft 2 of cross shaft 4, transmission gear 43 is engaged with gear disc 44, and a plurality of plectrums 41 are fixedly installed on cross shaft 4 radially, can control a plurality of cross shafts 4 to rotate when rotating shaft 2 rotates, so as to be able to drive raw materials on screen plate 13 under the cooperation of a plurality of plectrums 41, and then make the raw materials that are too large enter the crushing range of fixed knife 31 and moving knife 3 again to carry out crushing operation;

[0031] The rotating shaft 2 is fixedly installed with the dynamic grinding disc 5, a plurality of guide ports are formed in the inner side wall of the mixing barrel 1, a plurality of guide blocks 52 are slidably installed in the guide ports, and the same fixed grinding disc 51 is fixedly installed on the side of the plurality of guide blocks 52 close to each other. The fixed grinding disc 51 is in sealing sliding contact with the inner side wall of the mixing barrel 1, can cooperate with the fixed grinding disc 51 to crush the pesticide raw materials passing through the screen plate 13 when the rotating shaft 2 drives the dynamic grinding disc 5 to rotate rapidly, a plurality of stirring rods 6 are radially fixedly installed on the rotating shaft 2, the plurality of stirring rods 6 and the plurality of stirring rods 61 are arranged in a staggered manner, can be mixed and stirred with the pesticide raw materials after crushing and the liquid raw materials added into the mixing barrel 1, and the plurality of porous scraping blades 62 are fixedly installed on the plurality of stirring rods 6 at the lowermost position. The bottom side of the plurality of porous scraping blades 62 is in contact with the inner wall of the bottom of the mixing barrel 1, and the screen plate 13 is located between the fixed grinding disc 51 and the horizontal shaft 4.

[0032] A plurality of liquid storage tanks 7 are fixedly installed on the outer side of the mixing barrel 1, a conveying pipe 71 is fixedly installed on each of the plurality of liquid storage tanks 7, the plurality of conveying pipes 71 extend below the dynamic grinding disc 5, and an adjusting valve 72 is fixedly installed on each of the plurality of conveying pipes 71. The adjusting valve 72 is convenient for adding liquid raw materials required for pesticide processing into the mixing barrel 1, a support frame is fixedly installed on the outer side of the mixing barrel 1, an adjusting screw 53 is rotatably installed on the support frame, the guide block 52 close to the support frame extends into the support frame and is in threaded connection with the adjusting screw 53, the top end of the screw rod extends above the support frame and is fixedly sleeved with an adjusting wheel, the distance between the fixed grinding disc 51 and the dynamic grinding disc 5 can be adjusted as required, so that the particle size of the crushed material can be adjusted, and the discharge pipe 12 is fixedly installed on the outer bottom of the mixing barrel 1 and is in communication with the mixing barrel 1, and a control valve is arranged on the discharge pipe 12.

[0033] In the embodiment, in order to avoid the bad influence of the pesticide raw materials on the toothed disc 44 and the transmission gear 43, the rotating ring 42 is rotatably installed on the rotating shaft 2 as the center of the annular groove, and the plurality of horizontal shafts 4 are in sealing rotary connection with the rotating ring 42.

[0034] In the embodiment, in order to be able to crush the pesticide raw materials while realizing the flow guiding effect of the raw materials, so as to avoid the accumulation of the raw materials affecting the normal crushing operation, the cross section of the dynamic grinding disc 5 is arranged in an inverted V shape, the fixed grinding disc 51 is arranged in a ring shape, the top side and the bottom side of the fixed grinding disc 51 are arranged in a concave shape, and the top side of the dynamic grinding disc 5 is matched with the bottom surface of the fixed grinding disc 51.

[0035] The circuits, electronic components and module mechanisms involved are all adopted in the prior art, and those skilled in the art can realize them without further description. The content protected by the present application does not involve the improvement of software, circuits and methods.

[0036] Working principle: in use, first, turn on the power, and start the motor 21, add pesticide raw materials into the mixing barrel 1 through the hopper 11, the raw materials enter the mixing barrel 1 through the circular groove of the rotating baffle 111 under the action of gravity, the rotating baffle 111 can be automatically reset under the action of the torsional spring 112 after the pesticide raw materials enter the mixing barrel 1, preventing the raw materials from splashing, the rotating shaft 2 drives the plurality of moving knives 3 to rotate under the action of the motor 21, and the large particle raw materials are broken, at the same time, the fixed knife 31 and the moving knife 3 are matched, which can further break the raw materials, and the horizontal shaft 4 can be driven to rotate with the rotating shaft 2, and the horizontal shaft 4 can be controlled to rotate under the cooperation of the transmission gear 43 and the toothed disc 44, so that the plurality of flippers 41 can control the pesticide raw materials on the screen plate 13 that are not completely broken to be flipped and broken in the breaking range of the moving knife 3 and the fixed knife 31, and the broken pesticide raw materials fall on the fixed grinding disc 51 and are guided to the position close to the rotating shaft 2, and then fall on the top side of the moving grinding disc 5, and the rotation of the moving grinding disc 5 cooperates with the fixed grinding disc 51 to realize the crushing of the pesticide raw materials, and the crushed pesticide raw materials fall on the position of the stirring rod 6 and the stirring rod 61, and the rotation of the rotating shaft 2 can control the plurality of stirring rods 6 to cooperate with the stirring rod 61 to perform stirring operation, the conveying pipe 71 is opened through the adjusting valve 72, so that the required liquid pesticide raw materials can be added into the mixing barrel 1 according to the need, and rapid stirring and mixing are realized through the cooperation of the stirring rod 6 and the stirring rod 61, and the processed materials can be discharged from the discharge pipe 12 after the mixing barrel 1, when it is necessary to adjust the crushing granularity, the distance between the fixed grinding disc 51 and the moving grinding disc 5 can be adjusted through the rotating screw rod of the adjusting wheel under the cooperation of the guide plate.

[0037] The above describes in detail the high-efficiency crushing and mixing device for pesticide raw materials. The principles and implementation modes of the present application are described by applying specific examples, and the above examples are only used to help understand the method and core idea of the present application. It should be pointed out that for ordinary skilled persons in the technical field, some improvements and modifications can be made to the present application without departing from the principles of the present application, and these improvements and modifications also fall within the protection scope of the claims of the present application.

Claims

1. A high-efficiency pulverizing and mixing device for pesticide raw materials, characterized in that, The mixing barrel (1), the hopper (11), the anti-splashing assembly, the rotating shaft (2), the motor (21), the crushing assembly, the auxiliary assembly, the mesh plate (13), the crushing assembly, the adjusting assembly, the stirring assembly, the liquid raw material filling assembly and the discharge pipe (12) are included. The top of the mixing barrel (1) is provided with a mounting port, the hopper (11) is fixedly installed on the top of the mixing barrel (1) and communicates with the mixing barrel (1) through the mounting port, the anti-splashing assembly is arranged in the mounting port, the mesh plate (13) is fixedly installed on the inner side wall of the mixing barrel (1), the rotating shaft (2) is rotatably installed on the mesh plate (13) and the bottom inner wall of the mixing barrel (1), the motor (21) is fixedly installed on the bottom of the mixing barrel (1), and the output shaft of the motor (21) is axially fixedly connected with the rotating shaft (2), the crushing assembly, the auxiliary assembly, the crushing assembly and the stirring assembly are all arranged on the inner side wall of the mixing barrel (1), and the crushing assembly, the auxiliary assembly, the crushing assembly and the stirring assembly are all connected with the rotating shaft (2) and are sequentially arranged from top to bottom, and the mesh plate (13) is located between the auxiliary assembly and the crushing assembly and is matched with the auxiliary assembly, the liquid raw material filling assembly and the adjusting assembly are arranged outside the mixing barrel (1) and are matched with the stirring assembly and the crushing assembly respectively, the discharge pipe (12) is fixedly installed on the outer bottom of the mixing barrel (1) and communicates with the mixing barrel (1), and the control valve arranged on the discharge pipe (12).

2. The high-efficiency pulverizing and mixing device for pesticide raw materials according to claim 1, characterized in that: The anti-splashing assembly comprises two rotating baffles (111), two rotating pins and two torsion springs (112), two rotating pins are rotatably installed on the inner walls of the front and rear sides of the mounting port and are arranged in parallel with each other, the rotating baffles (111) are fixedly installed on the rotating pins in a radial direction, the two rotating baffles (111) are symmetrically arranged and are in an active abutting state, a circular groove is formed in the rotating baffle (111) and is centered on the rotating pin, the torsion spring (112) is fixedly installed on the inner wall of the circular groove and is arranged outside the rotating pin in a sleeving manner, and the torsion spring (112) is fixedly connected with the inner wall of the mounting port.

3. The high efficiency pulverizing and mixing device for agricultural chemical raw materials according to claim 1, characterized in that: The crushing assembly comprises a plurality of fixed knives (31) and a plurality of moving knives (3), the moving knives (3) are fixedly installed on the rotating shaft (2) in a radial direction, the fixed knives (31) are fixedly installed on the inner side wall of the mixing barrel (1) at an upper position, and the fixed knives (31) and the moving knives (3) are arranged in a staggered manner.

4. The high efficiency pulverizing and mixing device for agricultural chemical raw materials according to claim 1, characterized in that: The auxiliary assembly comprises a plurality of horizontal shafts (4), a plurality of flippers (41), a toothed disc (44) and a plurality of transmission gears (43), an annular groove is formed in the inner side wall of the mixing barrel (1), the toothed disc (44) is fixedly installed on the inner wall of the annular groove, the horizontal shafts (4) are rotatably installed on the rotating shaft (2) in a radial direction, the transmission gears (43) are fixedly sleeved on the ends of the horizontal shafts (4) away from the rotating shaft (2), the transmission gears (43) are engaged with the toothed disc (44), and the flippers (41) are fixedly installed on the horizontal shafts (4) in a radial direction.

5. A high efficiency comminution mixing device for agricultural raw materials as claimed in claim 4, wherein: The rotating ring (42) is rotatably installed in the annular groove and is centered on the rotating shaft (2), and the horizontal shafts (4) are sealingly and rotatably connected with the rotating ring (42).

6. The high efficiency pulverizing and mixing device for agricultural chemical raw materials according to claim 1, characterized in that: The pulverizing assembly comprises a moving grinding disc (5), a fixed grinding disc (51) and a plurality of guide blocks (52), the moving grinding disc (5) is fixedly installed on the rotating shaft (2), a plurality of guide openings are formed in the inner side wall of the mixing barrel (1), the guide blocks (52) are slidingly installed in the guide openings, the guide blocks (52) are fixedly installed on the same fixed grinding disc (51) on the side close to each other, and the fixed grinding disc (51) is in sealing sliding contact with the inner side wall of the mixing barrel (1).

7. A high efficiency pulverizing and mixing device for agricultural chemical raw materials as claimed in claim 6, wherein: The cross section of the moving grinding disc (5) is in inverted V-shaped arrangement, the fixed grinding disc (51) is in ring-shaped arrangement, the top side and the bottom side of the fixed grinding disc (51) are in concave arrangement, and the top side of the moving grinding disc (5) is matched with the bottom side of the fixed grinding disc (51).

8. The high efficiency comminution mixing device for agricultural raw materials according to claim 6, characterized in that: The adjusting assembly comprises an adjusting screw (53), a supporting frame and an adjusting wheel, the supporting frame is fixedly installed on the outer side of the mixing barrel (1), the adjusting screw (53) is rotatably installed on the supporting frame, the guide blocks (52) close to the supporting frame extend into the supporting frame and are in threaded connection with the adjusting screw (53), and the top end of the adjusting screw extends above the supporting frame and is fixedly sleeved with the adjusting wheel.

9. The high efficiency pulverizing and mixing device for agricultural chemical raw materials according to claim 6, characterized in that: The liquid raw material filling assembly comprises a plurality of liquid storage tanks (7), a plurality of conveying pipes (71) and a plurality of adjusting valves (72), the plurality of liquid storage tanks (7) are fixedly installed on the outer side of the mixing barrel (1), the conveying pipes (71) are fixedly installed on the liquid storage tanks (7), the conveying pipes (71) extend below the moving grinding disc (5), and the adjusting valves (72) are fixedly installed on the conveying pipes (71).

10. The high efficiency comminution mixing device for agricultural raw materials according to claim 1, characterized in that: The stirring assembly comprises a plurality of stirring rods (6) and a plurality of stirring levers (61), the stirring levers (61) are fixedly installed on the lower position of the inner side wall of the mixing barrel (1), the stirring rods (6) are fixedly installed on the rotating shaft (2) in the radial direction, the stirring rods (6) and the stirring levers (61) are in staggered arrangement, the perforated scraping blades (62) are fixedly installed on the lowermost stirring rods (6), and the bottom sides of the perforated scraping blades (62) are in contact with the inner bottom wall of the mixing barrel (1).

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