Drying device for cotton processing

Abstract

The utility model discloses a drying device for cotton processing, which relates to the technical field of cotton processing and drying, and comprises a support frame, a material conveying unit is arranged on the top surface of the support frame, a first drying unit is arranged on the top surface of the material conveying unit, a second drying unit is arranged on one side of the first drying unit, and the second drying unit is arranged on the other side of the first drying unit. A cleaning unit is arranged on the inner side of the top face of the material conveying unit and comprises an electric telescopic rod, the electric telescopic rod is arranged on the inner side of the material conveying unit in a penetrating mode, a fixing groove is fixedly connected to the telescopic end of the electric telescopic rod, and a third motor is fixedly connected to one side of the fixing groove; the output end of the third motor is in transmission connection with a rotating rod, and the inner side of the surface of the rotating rod is in threaded connection with a mounting groove. Through the arrangement of the electric telescopic rod, the fixing groove, the third motor, the rotating rod and the mounting groove, the effect of conveniently cleaning the inner side of the through hole is achieved, and the situation that cotton is used for a long time and blocks the interior of the through hole, and the drying effect is affected is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of cotton processing and drying, in particular to a drying device for cotton processing. Background Art

[0002] Cotton is an annual herbaceous plant or perennial shrub of the genus Gossypium in the family Malvaceae. Its leaves are broadly ovate, with a sudden acuminate apex, a wide base, the petiole sparsely covered with pubescence, the stipules ovate falcate, the flower solitary in the axil of the leaf, the pedicel slightly shorter than the petiole, the calyx cup-shaped, the seeds separate, ovate, with long white cotton hairs and short grayish-white cotton hairs that are not easily peeled off. The flower bud of cotton is milky white, gradually turning dark red after blooming, and leaving a green fruit after the petals wither, which is the cotton boll; the cotton boll is a capsule containing cotton seeds; there is a layer of fuzz on the outside of the cotton seeds, and this layer of fuzz will gradually grow to cover the entire cotton boll. The flowering period is from summer to autumn, from June to October.

[0003] Currently, the drying device for cotton processing disclosed in the publication number CN210773298U includes: a device main body, control buttons, a first air blower, a reduction motor, electric heating tubes and a second air blower. An inlet is provided on the front outer surface of the device main body. A conveyor belt is arranged inside the inlet. Ventilation holes are penetrated on the outer surface of the conveyor belt. Support plates are arranged on both sides of the conveyor belt, and the rear outer surface of the support plate is fixed to the front outer surface of the device main body by bolts. A roller is arranged inside the conveyor belt. The first air supply box and the second air supply box are fixed to the upper surface of the device main body by screws, and the second air supply box is arranged at the rear of the first air supply box. The first air blower and the electric heating tubes are fixed inside the first air supply box by screws. The utility model is convenient for quickly adding cotton, can fully dry the cotton, is convenient for quickly cooling the cotton, and improves the cotton drying efficiency.

[0004] In order to solve the drying problem, the prior art adopts the method of providing ventilation holes on the conveyor belt to ensure the ventilation of the conveyor belt surface and enable the air flow to circulate in the device main body. However, there will still be a situation where cotton blocks the inside of the ventilation holes and cannot be cleaned after long-term use, resulting in the problem that the drying efficiency continuously deteriorates. Content of the Utility Model

[0005] The purpose of the present utility model is to provide a drying device for cotton processing to solve the problems raised in the above background art.

[0006] To solve the above technical problems, the technical solution adopted by the present utility model is:

[0007] A drying device for cotton processing, including a support frame, a feeding unit is arranged on the top surface of the support frame, a first drying unit is arranged on the top surface of the feeding unit, a second drying unit is arranged on one side of the first drying unit, and a cleaning unit is arranged on the inner side of the top surface of the feeding unit.

[0008] The cleaning unit includes an electric telescopic rod, the electric telescopic rod is arranged through the inside of the feeding unit, a fixed groove is fixedly connected to the telescopic end of the electric telescopic rod, a motor three is fixedly connected to one side of the fixed groove, the output end of the motor three is drivingly connected to a rotating rod, an installation groove is threadedly connected to the inner side of the surface of the rotating rod, and a plurality of cleaning brushes are fixedly connected to the inner side of the surface of the installation groove.

[0009] A further improvement of the technical solution of the present utility model lies in that: the feeding unit includes a drying box, the drying box is fixedly connected to the top surface of the support frame, a motor one is fixedly connected to one side of the drying box, and the output end of the motor one is drivingly connected to a conveyor belt.

[0010] By adopting the above technical solution, through the setting of the motor one and the conveyor belt, the effect of facilitating the transportation of cotton during drying is achieved.

[0011] A further improvement of the technical solution of the present utility model lies in that: a plurality of through holes are formed in the inner side of the surface of the conveyor belt, and a baffle is fixedly connected to the top surface of the conveyor belt.

[0012] By adopting the above technical solution, through the setting of the through holes, the ventilation during the drying process is ensured, so as to improve the drying effect. Through the setting of the baffle, the effect of blocking and limiting the cotton during transportation is achieved.

[0013] A further improvement of the technical solution of the present utility model lies in that: the first drying unit includes an installation frame, the installation frame is fixedly connected to the top surface of the drying box, a heating box is fixedly connected to one side of the installation frame, and a heating wire is arranged on one side of the heating box.

[0014] By adopting the above technical solution, through the setting of the installation frame, the heating box and the heating wire, the effect of facilitating the heating of the air used for drying is achieved.

[0015] A further improvement of the technical solution of the present utility model lies in that: a dust-proof net is clamped inside the installation frame, a fixing frame is fixedly connected to the bottom side inside the installation frame, a motor two is fixedly connected to one side of the fixing frame, and the output end of the motor two is drivingly connected to a wind blade.

[0016] By adopting the above technical solution, through the setting of the dust-proof net, the effect of facilitating the blocking of external dust is achieved. Through the setting of the fixing frame, the motor two and the wind blade, the effect of facilitating the wind force transportation for cotton drying is achieved.

[0017] A further improvement of the technical solution of the present utility model lies in that: the second drying unit includes a three-way pipe, the three-way pipe is sleeved inside the installation frame, and one end of the three-way pipe is sleeved with a blower.

[0018] By adopting the above technical solution, through the setting of the three-way pipe, the blower and the air delivery pipe, the effect of facilitating the delivery of the air required for secondary drying is achieved.

[0019] A further improvement of the technical solution of the present utility model lies in that: the air outlet end of the blower is sleeved with an air delivery pipe, one end of the air delivery pipe is sleeved with a plurality of connecting pipes, and one end of the connecting pipe extends to the inside of the drying box and is sleeved with a plurality of air outlets.

[0020] By adopting the above technical solution, through the setting of the connecting pipe and the air outlet, the effect of facilitating the drying of the cotton on the inner bottom surface of the conveyor belt is achieved.

[0021] Due to the adoption of the above technical solution, the technical progress achieved by the present utility model compared with the prior art is:

[0022] 1. The present utility model provides a drying device for cotton processing. Through the setting of the electric telescopic rod, the fixed groove, the motor three, the rotating rod and the installation groove, the effect of facilitating the cleaning of the inside of the through hole is achieved, avoiding the blockage of cotton in the through hole during long-term use and affecting the drying effect. Through the setting of the through hole, the ventilation during the drying process is ensured, thereby improving the drying effect. Through the setting of the baffle plate, the effect of blocking and limiting the cotton during the conveying process is achieved.

[0023] 2. The present utility model provides a drying device for cotton processing. Through the setting of the installation frame, the heating box and the heating wire, the effect of facilitating the heating of the air used for drying is achieved. Through the setting of the dust-proof net, the effect of facilitating the blocking of external dust is achieved. Through the setting of the fixed frame, the motor two and the wind blades, the effect of facilitating the wind force delivery for cotton drying is achieved. Through the setting of the connecting pipe and the air outlet, the effect of facilitating the drying of the cotton on the inner bottom surface of the conveyor belt is achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is a three-dimensional structural diagram of the present utility model;

[0025] Figure 2 is a structural diagram of the feeding unit of the present utility model;

[0026] Figure 3 is a cross-sectional structural diagram of the first drying unit of the present utility model;

[0027] Figure 4This is a schematic structural diagram of the second drying unit of the present utility model;

[0028] Figure 5 This is a schematic structural diagram of the cleaning unit of the present utility model.

[0029] In the figure: 1, support frame; 2, feeding unit; 21, drying box; 22, motor 1; 23, conveyor belt; 24, through hole; 25, baffle; 3, first drying unit; 31, installation frame; 32, heating box; 33, heating wire; 34, dust-proof net; 35, fixing frame; 36, motor 2; 37, air blade; 4, second drying unit; 41, three-way pipe; 42, fan; 43, air duct; 44, connecting pipe; 45, air outlet; 5, cleaning unit; 51, electric telescopic rod; 52, fixing groove; 53, motor 3; 54, rotating rod; 55, installation groove; 56, cleaning brush. Specific embodiments

[0030] The following further describes the present utility model in detail with reference to embodiments:

[0031] Embodiment 1

[0032] As Figures 1-5 shown, the present utility model provides a drying device for cotton processing, including a support frame 1. A feeding unit 2 is arranged on the top surface of the support frame 1. A first drying unit 3 is arranged on the top surface of the feeding unit 2. A second drying unit 4 is arranged on one side of the first drying unit 3. A cleaning unit 5 is arranged inside the top surface of the feeding unit 2. The cleaning unit 5 includes an electric telescopic rod 51. The electric telescopic rod 51 is arranged through the inside of the feeding unit 2. The telescopic end of the electric telescopic rod 51 is fixedly connected with a fixing groove 52. A motor 3 is fixedly connected to one side of the fixing groove 52. The output end of the motor 3 is drivingly connected with a rotating rod 54. The inner surface of the rotating rod 54 is threadedly connected with an installation groove 55. A plurality of cleaning brushes 56 are fixedly connected to the inner surface of the installation groove 55. Control the electric telescopic rod 51 to extend, and at the same time control the motor 3 to drive the rotating rod 54 to rotate. At the same time, the installation groove 55 cleans the surface of the conveyor belt 23. At the same time, the worn installation groove 55 can be replaced through the rotating rod 54 after long-term use.

[0033] Embodiment 2

[0034] As Figures 1-5As shown in the figure, on the basis of Embodiment 1, the present utility model provides a technical solution: Preferably, the feeding unit 2 includes a drying box 21, the drying box 21 is fixedly connected to the top surface of the support frame 1, one side of the drying box 21 is fixedly connected with a first motor 22, the output end of the first motor 22 is drivingly connected with a conveyor belt 23, a plurality of through holes 24 are formed in the inner side of the surface of the conveyor belt 23, a baffle plate 25 is fixedly connected to the top surface of the conveyor belt 23, the first drying unit 3 includes a mounting frame 31, the mounting frame 31 is fixedly connected to the top surface of the drying box 21, a heating box 32 is fixedly connected to one side of the mounting frame 31, a heating wire 33 is arranged on one side of the heating box 32, a dust-proof net 34 is clamped inside the mounting frame 31, a fixing frame 35 is fixedly connected to the bottom side inside the mounting frame 31, a second motor 36 is fixedly connected to one side of the fixing frame 35, the output end of the second motor 36 is drivingly connected with a wind blade 37. By placing the cotton to be dried on the top surface of the conveyor belt 23, then controlling the first motor 22 to drive the conveyor belt 23 to convey the cotton, and at the same time, the through holes 24 limit the cotton during the conveying process to prevent it from falling. At the same time, controlling the heating box 32 to heat the heating wire 33, controlling the second motor 36 to drive the wind blade 37 to rotate, and at the same time filtering and adsorbing the external air through the dust-proof net 34 and heating it through the heating wire 33, and blowing it to the inside of the cotton through the action of the wind blade 37 to dry it.

[0035] Embodiment 3

[0036] As Figures 1-5 As shown in the figure, on the basis of Embodiment 1, the present utility model provides a technical solution: Preferably, the second drying unit 4 includes a three-way pipe 41, the three-way pipe 41 is sleeved inside the mounting frame 31, one end of the three-way pipe 41 is sleeved with a blower 42, the air outlet end of the blower 42 is sleeved with an air delivery pipe 43, one end of the air delivery pipe 43 is sleeved with a plurality of connecting pipes 44, one end of the connecting pipe 44 extends to the inside of the drying box 21 and is sleeved with a plurality of air outlet openings 45. Controlling the blower 42 to work, the blower 42 pumps out the heated air inside the mounting frame 31 through the three-way pipe 41, then conveys it to the inside of the connecting pipe 44 through the air delivery pipe 43, and finally blows it to the inside of the conveyor belt 23 through a plurality of air outlet openings 45, and re-dries the cotton on the bottom surface of the conveyor belt 23 through the through holes 24.

[0037] Next, the working principle of the drying device for cotton processing will be specifically described.

[0038] As Figures 1-5As shown in the figure, by placing the cotton to be dried on the top surface of the conveyor belt 23, then controlling the first motor 22 to drive the conveyor belt 23 to convey the cotton. At the same time, the through holes 24 limit the cotton during the conveying process to prevent it from falling. At the same time, control the heating box 32 to heat the heating wire 33, control the second motor 36 to drive the fan blade 37 to rotate, and at the same time filter and adsorb the external air through the dust-proof net 34 and heat it through the heating wire 33, and blow it to the inside of the cotton through the action of the fan blade 37 to dry it. At the same time, control the fan 42 to work. The fan 42 pumps out the heated air inside the installation frame 31 through the three-way pipe 41, then conveys it to the inside of the connecting pipe 44 through the air duct 43, and finally blows it to the inside of the conveyor belt 23 through a plurality of air outlets 45, and dries the cotton on the bottom surface of the conveyor belt 23 again through the through holes 24. After drying is completed, control the electric telescopic rod 51 to extend, and at the same time control the third motor 53 to drive the rotating rod 54 to rotate. At the same time, the installation groove 55 cleans the surface of the conveyor belt 23, and at the same time, the worn installation groove 55 can be replaced through the rotating rod 54 after long-term use.

[0039] The above text has generally described the present invention in detail, but based on the present invention, some modifications or improvements can be made, which are obvious to those of ordinary skill in the technical field. Therefore, the modifications or improvements made without departing from the spirit of the present invention are all within the protection scope of the present invention.

Claims

1. A drying device for cotton processing, comprising a support frame (1), characterized in that: A feeding unit (2) is arranged on the top surface of the support frame (1), a first drying unit (3) is arranged on the top surface of the feeding unit (2), a second drying unit (4) is arranged on one side of the first drying unit (3), and a cleaning unit (5) is arranged on the inner side of the top surface of the feeding unit (2); The cleaning unit (5) comprises an electric telescopic rod (51), the electric telescopic rod (51) is arranged to penetrate the inner side of the feeding unit (2), the telescopic end of the electric telescopic rod (51) is fixedly connected to a fixing groove (52), one side of the fixing groove (52) is fixedly connected to a motor three (53), the output end of the motor three (53) is drivingly connected to a rotating rod (54), the inner side of the surface of the rotating rod (54) is threadedly connected to a mounting groove (55), and the inner side of the surface of the mounting groove (55) is fixedly connected to a plurality of cleaning bristles (56).

2. A drying device for cotton processing according to claim 1, characterized in that: The feeding unit (2) comprises a drying box (21), wherein the drying box (21) is fixedly connected to the top surface of the support frame (1), a motor 1 (22) is fixedly connected to one side of the drying box (21), and an output end of the motor 1 (22) is drivingly connected to a conveyor belt (23).

3. A drying device for cotton processing according to claim 2, characterized in that: A plurality of through holes (24) are provided on the inner side of the surface of the conveyor belt (23), and a material blocking plate (25) is fixedly connected to the top surface of the conveyor belt (23).

4. A drying device for cotton processing according to claim 1, characterized in that: The first drying unit (3) comprises a mounting frame (31), the mounting frame (31) being fixedly connected to the top surface of the drying box (21), a heating box (32) being fixedly connected to one side of the mounting frame (31), and a heating wire (33) being provided on one side of the heating box (32).

5. A drying device for cotton processing according to claim 4, characterized in that: A dust screen (34) is clamped on the inner side of the installation frame (31), a fixing frame (35) is fixedly connected to the inner bottom side of the installation frame (31), a second motor (36) is fixedly connected to one side of the fixing frame (35), and a fan blade (37) is transmission-connected to the output end of the second motor (36).

6. A drying device for cotton processing according to claim 1, characterized in that: The second drying unit (4) comprises a three-way pipe (41), the three-way pipe (41) is sleeved on the inner side of the installation frame (31), and a fan (42) is sleeved on one end of the three-way pipe (41).

7. A drying device for cotton processing according to claim 6, characterized in that: The air outlet end of the fan (42) is sleeved with an air supply pipe (43), one end of the air supply pipe (43) is sleeved with a plurality of connecting pipes (44), one end of the connecting pipe (44) extends to the inner side of the drying box (21) and is sleeved with a plurality of air outlets (45).

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