Sugarcane seed stem cutting, disinfecting and bagging device

Abstract

The utility model discloses a sugarcane seed stem section-cutting disinfection and bagging device which comprises a sugarcane seed stem disinfection mechanism and a sugarcane section-cutting mechanism located on the left side of the sugarcane seed stem disinfection mechanism, and the sugarcane seed stem disinfection mechanism comprises a stainless steel square frame and a soaking pool fixed in an inner cavity of the stainless steel square frame. And the waterproof conveying belt is mounted in an inner cavity of the soaking pool. According to the scheme, the three processes of cutting, disinfection and bagging of the sugarcane seed stems are integrated on one device, the distance between the processes is greatly shortened, and therefore the material transfer time is effectively saved; the design of the soaking pool and the columnar net cylinder is adopted, so that the sugarcane seed stems can be uniformly soaked in a carbendazim solvent in the disinfection process, and the purpose of thorough disinfection is achieved; the design of the dirt collecting pool enables sugarcane residues and dirt generated in the soaking process to be conveniently collected and treated, and cleanliness and sanitation of the equipment are kept.

Description

Technical Field

[0001] This utility model relates to the technical field of sugarcane seed stalk processing equipment, specifically to a device for disinfecting and bagging sugarcane seed stalk segments. Background Technology

[0002] In the sugarcane planting industry, the processing of sugarcane stalks is a crucial step. Traditional methods of processing sugarcane stalks mostly involve manual cutting, disinfection, and bagging. This method is not only inefficient but also requires a significant investment of manpower and resources. Furthermore, due to the limitations of manual operation, the disinfection effect is often difficult to guarantee, and harmful bacteria and viruses may remain on the sugarcane stalks.

[0003] Moreover, most existing sugarcane seed processing equipment is single-function, capable of only performing single tasks such as cutting or disinfection, and cannot achieve integrated operations of cutting, disinfection, and bagging. This not only increases the equipment's footprint but also complicates the connections between various processes, reducing overall production efficiency. Furthermore, these devices are inadequate in residue collection and treatment, easily leading to equipment contamination.

[0004] More importantly, existing sugarcane seed processing equipment also has certain problems in terms of operational complexity and safety. Manual operation not only increases the labor intensity of operators but also poses certain safety hazards. While some highly automated equipment can improve production efficiency, its complex operating interface makes it difficult to master and operate, causing some inconvenience to users. Summary of the Invention

[0005] The purpose of this utility model is to provide a technical solution for a sugarcane stalk cutting, disinfection, and bagging device to address the shortcomings mentioned in the background art. To overcome the drawbacks and defects described in the background art, this technical solution includes the following:

[0006] The device includes a sugarcane seed stalk disinfection mechanism and a sugarcane cutting mechanism located to the left of the sugarcane seed stalk disinfection mechanism. The sugarcane seed stalk disinfection mechanism includes a stainless steel square frame, a soaking tank fixed in the inner cavity of the stainless steel square frame, and a waterproof conveyor belt installed in the inner cavity of the soaking tank. A sludge collection tank is fixedly connected to the rear surface of the soaking tank. Three sets of spaced columnar mesh cylinders and rotating rods are rotatably arranged in the inner cavity of the soaking tank, and the columnar mesh cylinders and rotating rods are located above the waterproof conveyor belt. A drive motor is installed on the right side of the rear end face of the soaking tank. The rear ends of the columnar mesh cylinders and rotating rods all penetrate the soaking tank to the rear position. Sprockets are installed on the rear ends of the columnar mesh cylinders and rotating rods as well as on the output shaft of the drive motor. The sprockets are connected by a chain drive.

[0007] The sugarcane cutting mechanism includes a support base fixed to the left end of a stainless steel square frame, and two rotating rollers rotatably disposed in the inner cavity of the support base. The rotating rollers are wound around each other by a transmission belt. An inverted U-shaped bracket is fixed to the left side of the top surface of the support base. Two movable columns are movably disposed both front to back and up to down inside the inverted U-shaped bracket. A blade is fixed to the side of the movable columns that is close to each other and passes through the inverted U-shaped bracket. A servo motor is installed at the bottom of the inner cavity of the support base. A turntable is installed on the output shaft of the servo motor through a coupling. The bottom end of the rear movable column is hinged to the rear end face of the turntable through a shaft pin, and the hinge point between the bottom end of the movable column and the turntable is located at a position off the center of the turntable.

[0008] As a preferred embodiment of this utility model: the left section of the stainless steel square frame and the left section of the waterproof conveyor belt are curved upwards to allow the sugarcane stalks cut by the sugarcane cutting mechanism to roll down the slope into the inner cavity of the soaking tank.

[0009] As a preferred embodiment of this utility model: a 50% concentration of carbendazim solvent is added to the inner cavity of the soaking tank, and a drain valve is provided on the bottom surface of both the soaking tank and the sludge collection tank.

[0010] As a preferred embodiment of this utility model: the rear end face of the soaking tank is provided with six sets of circular holes for the rear ends of the columnar mesh tube and the rotating rod to pass through, and a sealed bearing is installed in the inner cavity of the circular holes. The front side wall of the inner cavity of the soaking tank is provided with six sets of shaft seats for the front ends of the columnar mesh tube and the rotating rod to rotate.

[0011] As a preferred embodiment of this utility model: three semi-circular openings are provided on the rear end face of the soaking tank, the interior of the columnar mesh cylinder is hollow, and a number of mesh holes are provided around the periphery of the columnar mesh cylinder for sugarcane seed stalk residue to enter. The semi-circular openings are used to guide the sugarcane seed stalk residue inside the columnar mesh cylinder into the inner cavity of the sludge collection tank.

[0012] As a preferred embodiment of this utility model: a placement groove is inserted into the left port of the support base for placing the remaining sugarcane segments after cutting; baffles are fixed at both the front and rear positions of the top surface of the support base to cover the front and rear ends of the roller.

[0013] As a preferred embodiment of this utility model: an electric motor is installed on the right side of the inner cavity of the support base, and meshing gears are fixed on the outer ring of the right-side rotating roller and on the output shaft of the electric motor.

[0014] As a preferred embodiment of this utility model, the bottom edge of the blade contacts the left side of the upper surface of the conveyor belt to cut the sugarcane material.

[0015] The sugarcane seed stalk bagging device includes a base, a strip trough that is tilted and fixed on the left side of the upper surface of the base, and a partition conveyor belt that is rotatably set in the inner cavity of the strip trough. A feed trough is fixedly connected to the left end face of the strip trough. The bottom left side of the feed trough has a feed inlet that is flush with the right side of the soaking tank, and a discharge hopper is installed on the top right side of the strip trough.

[0016] As a preferred embodiment of this utility model: a reduction motor for driving the partition conveyor belt is installed at the top position of the rear end face of the strip groove, and a support rod is fixedly connected to the right side of the top surface of the base, and the top end of the support rod is fixedly connected to the middle position of the bottom surface of the strip groove.

[0017] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0018] This solution integrates the three processes of cutting, disinfecting, and bagging sugarcane stalks into one machine, greatly shortening the distance between each process and effectively saving material transfer time. The design of the soaking tank and columnar mesh cylinder ensures that the sugarcane stalks are evenly soaked in carbendazim solvent during the disinfection process, achieving thorough disinfection. The design of the sludge collection tank allows for convenient collection and treatment of sugarcane residue and sludge generated during the soaking process, maintaining the cleanliness and hygiene of the equipment. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0020] Figure 1 A schematic diagram of the overall structure of the sugarcane seed stalk processing equipment;

[0021] Figure 2 A schematic diagram of a sugarcane seed stalk disinfection facility;

[0022] Figure 3 This is a schematic diagram of a sugarcane cutting mechanism;

[0023] Figure 4 This is a schematic diagram of a sugarcane seed stalk bagging mechanism.

[0024] Explanation of reference numerals in the attached figures:

[0025] 1. Sugarcane seed stalk disinfection mechanism; 11. Stainless steel square frame; 12. Waterproof conveyor belt; 13. Soaking tank; 14. Columnar mesh cylinder; 15. Sludge collection tank; 16. Rotating rod; 17. Chain; 18. Drive motor; 2. Sugarcane cutting mechanism; 21. Support base; 22. Placement trough; 23. Servo motor; 24. Turntable; 25. Blade; 26. Movable column; 27. Electric motor; 28. Rotating roller; 29. ​​Conveyor belt; 210. Baffle; 3. Sugarcane seed stalk bagging mechanism; 31. Base; 32. Support rod; 33. Strip trough; 34. Feed hopper; 35. Gear motor; 36. Feed trough; 37. Partitioned conveyor belt. Detailed Implementation

[0026] To provide a clearer explanation and description of the technical solution and implementation of this utility model, several preferred specific embodiments for implementing the technical solution of this utility model are introduced below.

[0027] The following description is exemplary in nature and is not intended to limit the scope, application, or use of this disclosure. It should be understood that in all these figures, the same or similar reference numerals indicate the same or similar parts and features. The figures are merely schematic representations of the concept and principles of embodiments of this disclosure and do not necessarily show the specific dimensions and scale of each embodiment. Specific details or structures of embodiments of this disclosure may be exaggerated in particular portions of certain figures. The disclosures of various publications, patents, and published patent specifications cited herein are incorporated herein by reference in their entirety. The technical solutions of this utility model will be clearly and completely described below in conjunction with embodiments of this utility model. Obviously, the described embodiments are only a part of the embodiments of this utility model.

[0028] I. Overall Structure of the Sugarcane Stalk Cutting and Disinfection Device:

[0029] It mainly consists of two parts: a sugarcane seed stalk disinfection mechanism 1 and a sugarcane cutting mechanism 2, which are integrated by a stainless steel square frame 11. After being cut into sections, the seed stalks on the left side roll down to the soaking pool 13 on the right side via an inclined waterproof conveyor belt 12 to complete the disinfection.

[0030] The detailed implementation of the sugarcane seed stalk disinfection facility 1 includes:

[0031] Soaking tank 13: Made of stainless steel, the inner cavity is filled with 50% carbendazim solvent, and a drain valve is installed at the bottom to periodically discharge sewage into the sewer.

[0032] Waterproof conveyor belt 12: It is installed at an angle in the soaking tank, with the left side curving upward to form a slope, receiving the cut seed stems and immersing them in the solvent before slowly moving to the right;

[0033] Drive system: The drive motor 18 drives three sets of columnar mesh cylinders 14 and three rotating rods 16 to rotate synchronously counterclockwise via the chain 17;

[0034] Columnar mesh cylinder 14: The surface is densely covered with mesh holes and the inside is hollow. When rotated, it can evenly immerse the seed stems and absorb the residue at the same time. The semi-circular opening on the rear side is connected to the sludge collection tank 15, and the residue is discharged by centrifugation.

[0035] Rotating rod 16: Multiple thin stainless steel rods arranged in a ring array are welded to the surface to assist in moving the seed stems and prevent them from piling up.

[0036] Sealing and support design: A sealed bearing is built into the circular hole at the rear of the soaking tank to prevent solvent leakage when the columnar mesh cylinder and rotating rod rotate. Six sets of bearing seats are installed on the front wall of the soaking tank to support the front end of the columnar mesh cylinder and rotating rod, maintaining stable rotation.

[0037] Detailed implementation of sugarcane cutting mechanism 2:

[0038] Conveyor belt 29: Driven by motor 27 through gears, the rotating roller 28 is rotated to transport sugarcane to the cutting position.

[0039] Blade 25: Two blades that move up and down are driven by a servo motor 23 to rotate the turntable 24 eccentrically, which in turn drives the movable column 26 to perform reciprocating cutting motion. The blades contact the transmission belt to cut the sugarcane into segments.

[0040] Protective design: baffle 210 prevents debris from splashing during cutting; placement slot 22 collects residual segments.

[0041] Dynamic Co-control:

[0042] Servo motor 23: Connected to turntable 24 via coupling, the cutting frequency is set to once per second to ensure uniform cutting length.

[0043] Electric motor 27: meshes with the gear of the rotating roller 28 to adjust the transmission speed to match the cutting rhythm.

[0044] II. Implementation of the sugarcane seed stalk bagging device:

[0045] Feed inlet connection: The left side of the feeding trough 36 of the bagging device is flush with the right side of the soaking tank 13. The disinfected seed stems slide into the feeding trough through the end of the waterproof conveyor belt 12.

[0046] Partitioned conveyor belt 37: Driven by a geared motor 35, the inclined strip trough 33 is equipped with a partitioned conveyor belt to lift the seed stalks to the top discharge hopper 34.

[0047] Feeding hopper 34: The operator attaches the woven bag to the feeding port to complete the quantitative bagging.

[0048] III. Work Process:

[0049] Cutting stage: The sugarcane is placed on the left end of the conveyor belt 29, and the servo motor drives the blade 25 to cut up and down to form standard segments such as 20cm.

[0050] Disinfection stage: The cut seed stems are immersed in carbendazim solvent along the waterproof conveyor belt 12, and the columnar mesh cylinder 14 rotates and stirs to make the disinfection more comprehensive; the residue enters the sewage collection tank 15 through the mesh.

[0051] Bagging stage: After disinfection, the seed stems enter the partition conveyor belt 37 through the feed trough 36 and are lifted to the discharge hopper 34 to complete the bagging.

[0052] Example 1: Disinfection treatment of sugarcane stalk sections:

[0053] Sugarcane stalks are placed on conveyor belt 29. Motor 27 drives roller 28 to rotate, thereby transporting sugarcane stalks to blade 25. Servo motor 23 drives movable column 26 and blade 25 to move up and down through turntable 24, realizing the cutting of sugarcane stalks.

[0054] After being cut into sections, the sugarcane stalks roll down the slope on the left side of the support base 21 onto the waterproof conveyor belt 12. The waterproof conveyor belt 12 transports the sugarcane stalks into the soaking tank 13. Driven by the drive motor 18, the columnar mesh cylinder 14 and the rotating rod 16 rotate via the chain 17, and the sugarcane stalks are evenly soaked in the carbendazim solvent in the soaking tank 13. Sugarcane residue and dirt generated during the soaking process enter the sludge collection tank 15 through the mesh of the columnar mesh cylinder 14 and are periodically cleaned through the drain valve.

[0055] Example 2: Bagging process:

[0056] After disinfection, the sugarcane stalks enter the feed trough 36 through the opening on the right side of the soaking tank 13. The sugarcane stalks slide down the feed trough 36 onto the partition conveyor belt 37 in the strip trough 33. The geared motor 35 drives the partition conveyor belt 37 to rotate, transferring the sugarcane stalks one by one to the discharge hopper 34. The operator places packaging bags under the discharge hopper, and the sugarcane stalks fall into the packaging bags through the discharge hopper 34, completing the bagging process.

[0057] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A sugarcane stalk cutting and disinfection device, comprising a sugarcane stalk disinfection mechanism (1) and a sugarcane cutting mechanism (2) located to the left of the sugarcane stalk disinfection mechanism (1), characterized in that: The sugarcane seed stalk disinfection mechanism (1) includes a stainless steel square frame (11), a soaking pool (13) fixed in the inner cavity of the stainless steel square frame (11), and a waterproof conveyor belt (12) installed in the inner cavity of the soaking pool (13). A sludge collection pool (15) is fixedly connected to the rear surface of the soaking pool (13). Three sets of spaced columnar mesh cylinders (14) and rotating rods (16) are rotatably arranged in the inner cavity of the soaking pool (13). The columnar mesh cylinders (14) and rotating rods (16) are located above the waterproof conveyor belt (12). A drive motor (18) is installed on the right side of the rear end face of the soaking pool (13). The rear ends of the columnar mesh cylinders (14) and rotating rods (16) penetrate the soaking pool (13) to the rear position. Sprockets are installed on the rear ends of the columnar mesh cylinders (14) and rotating rods (16) and on the output shaft of the drive motor (18). Chains (17) are arranged between the sprockets for transmission. The sugarcane cutting mechanism (2) includes a support base (21) fixed to the left end of a stainless steel square frame (11), and two rotating rollers (28) rotatably disposed in the inner cavity of the support base (21). The rotating rollers (28) are wound around each other by a transmission belt (29). An inverted U-shaped bracket is fixed to the left side of the top surface of the support base (21). Two movable columns (26) are movably disposed in the front and back of the inverted U-shaped bracket. A blade (25) penetrating the inverted U-shaped bracket is fixed to the side of the movable columns (26) that are close to each other. A servo motor (23) is installed at the bottom of the inner cavity of the support base (21). A turntable (24) is installed on the output shaft of the servo motor (23) through a coupling. The bottom end of the rear movable column (26) is hinged to the rear end face of the turntable (24) through a shaft pin. The hinge point between the bottom end of the movable column (26) and the turntable (24) is located at a position away from the center of the turntable (24).

2. The sugarcane stalk cutting disinfection device according to claim 1, characterized in that: The left section of the stainless steel square frame (11) and the left section of the waterproof conveyor belt (12) are tilted upwards to allow the sugarcane stalks cut by the sugarcane cutting mechanism (2) to roll down the slope into the inner cavity of the soaking pool (13).

3. The sugarcane stalk cutting and disinfection device according to claim 1, characterized in that: The soaking tank (13) contains a 50% concentration of carbendazim solvent, and both the soaking tank (13) and the sludge collection tank (15) are equipped with drain valves on their bottom surfaces.

4. The sugarcane stalk cutting and disinfection device according to claim 1, characterized in that: The soaking pool (13) has six sets of circular holes on its rear end face for the rear ends of the columnar mesh cylinder (14) and the rotating rod (16) to pass through, and sealed bearings are installed in the inner cavity of the circular holes. The front side wall of the inner cavity of the soaking pool (13) has six sets of shaft seats for the front ends of the columnar mesh cylinder (14) and the rotating rod (16) to rotate.

5. The sugarcane stalk cutting disinfection device according to claim 1, characterized in that: The soaking pool (13) has three semi-circular openings on its rear end face. The interior of the columnar mesh cylinder (14) is hollow, and the columnar mesh cylinder (14) has several mesh holes around its periphery for sugarcane seed stalk residue to enter. The semi-circular openings are used to guide the sugarcane seed stalk residue inside the columnar mesh cylinder (14) into the inner cavity of the sludge collection pool (15).

6. The sugarcane stalk cutting and disinfection device according to claim 1, characterized in that: A placement groove (22) is inserted into the left port of the support (21) for placing the remaining sugarcane segments after cutting. Baffles (210) that cover the front and rear ends of the roller (28) are fixed on the front and rear positions of the top surface of the support (21).

7. The sugarcane stalk cutting and disinfection device according to claim 1, characterized in that: A motor (27) is installed on the right side of the inner cavity of the support base (21). Gears that mesh with each other are fixed on the outer ring of the right roller (28) and on the output shaft of the motor (27).

8. The sugarcane stalk cutting disinfection device according to claim 1, characterized in that: The bottom edge of the blade (25) contacts the left side of the upper surface of the conveyor belt (29) to cut the sugarcane material.

9. A sugarcane seed stalk bagging device, characterized in that: The sugarcane stalk cutting disinfection device according to any one of claims 1-8 includes a base (31), a strip groove (33) fixedly and inclined on the left side of the upper surface of the base (31), and a partition conveyor belt (37) rotatably disposed in the inner cavity of the strip groove (33). A feed trough (36) is fixedly connected to the left end face of the strip groove (33), wherein the bottom left side of the feed trough (36) is provided with a feed inlet flush with the right side of the soaking tank (13), and a discharge hopper (34) is installed on the top right side of the strip groove (33).

10. The sugarcane seed stalk bagging device according to claim 9, characterized in that: A geared motor (35) for driving the partition conveyor belt (37) is installed at the top of the rear end face of the strip groove (33). A support rod (32) is fixedly connected to the right side of the top surface of the base (31), and the top end of the support rod (32) is fixedly connected to the middle position of the bottom surface of the strip groove (33).

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