Cotton textile raw material drying device

Abstract

The utility model belongs to the technical field of drying equipment, and particularly relates to a cotton textile raw material drying device which comprises a drying frame, a conveying belt is fixedly connected to the interior of the drying frame, a drying assembly is arranged at the top of the drying frame and comprises a fixing frame and a first drying pipe, the fixing frame is fixedly connected to the top of the drying frame, and the first drying pipe is arranged on the fixing frame. An air inlet is fixedly connected to the top of the fixing frame, a fan is fixedly connected to the interior of the air inlet, a filter plate is fixedly connected to the middle of the inner side of the fixing frame, a heating rod is fixedly connected to the bottom of the inner side of the fixing frame, and the first drying pipe is rotationally connected to the top of the inner side of the drying frame. According to the cotton textile drying device, the motor is started to drive the first drying pipe to rotate, then the second drying pipe rotates along with the first drying pipe, hot air can be evenly blown to cotton textile raw materials from different angles, drying uniformity is greatly improved, and the drying quality of cotton textiles is effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of drying equipment technology, specifically a cotton textile raw material drying device. Background Technology

[0002] In the production process of cotton textiles, the raw material drying process plays a crucial role. From the initial processing after cotton picking to the smooth progress of subsequent spinning, weaving and other processes, the raw materials are highly dependent on having a suitable moisture content. The quality of the drying effect directly affects the quality and production efficiency of cotton textiles.

[0003] The existing technology has the following defects or problems: The existing technology, disclosed in CN218561820U, discloses a cotton textile raw material drying device. This device includes a first frame and a second frame. A fan drying box is fixedly installed at the top of the first frame, and a fan exhaust port is fixedly installed at the top of the fan drying box. A filter mesh is built into the bottom of the fan drying box. A conveyor plate motor box is installed between the second frame and one side of the first frame. A support frame is installed at the bottom of one side of the second frame, and a traveling wheel is movably installed at the bottom of the support frame. An anti-fading agent spray nozzle is fixedly installed on one side of the fan drying box, and a regulating valve is provided on one side of the anti-fading agent spray nozzle. This allows for anti-fading treatment of the cotton textiles before drying, preventing irreparable damage after drying. Additionally, a storage plate and a telescopic plate are provided on the other side of the fan drying box to prevent dust from falling during device operation.

[0004] The aforementioned equipment can prevent color fading of cotton fabrics before drying by spraying anti-fading agent nozzles, thus avoiding irreparable damage after drying. However, the equipment heats the air and then delivers it to the surface of the cotton textile raw material for heating, thereby drying the raw material. But the fixed position of the hot air delivery can lead to uneven drying of the cotton textile raw material. Therefore, a cotton textile raw material drying device is proposed to solve the above problems.

[0005] It should be noted that the above content falls within the inventor's technical knowledge and does not necessarily constitute prior art. Utility Model Content

[0006] In view of the shortcomings of the existing technology, this utility model provides a cotton textile raw material drying device, which solves the existing problems.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a cotton textile raw material drying device, including a drying rack, a conveyor belt fixedly connected inside the drying rack, and a drying component provided on the top of the drying rack;

[0008] The drying assembly includes a fixed frame and a first drying tube. The fixed frame is fixedly connected to the top of the drying rack. An air inlet is fixedly connected to the top of the fixed frame. A fan is fixedly connected inside the air inlet. A filter plate is fixedly connected to the middle of the inner side of the fixed frame. A heating rod is fixedly connected to the bottom of the inner side of the fixed frame. The first drying tube is rotatably connected to the top of the inner side of the drying rack. Multiple evenly distributed second drying tubes are fixedly connected to the outer periphery of the first drying tube. A quick-release assembly is provided inside the fixed frame. A drive assembly is provided at the top of the drying rack.

[0009] The drying rack is equipped with clamping components at both ends.

[0010] As a preferred technical solution of this utility model, the quick-release assembly includes two locking blocks, both of which are slidably connected inside the fixed frame. A pull rod is fixedly connected to the left side of each of the two locking blocks, and a spring is sleeved on the outer periphery of each of the two pull rods. Two slots are opened on the left side of the filter plate, and the two locking blocks are respectively engaged in the two slots.

[0011] As a preferred embodiment of this utility model, both of the pressing components include a support frame. The two support frames are respectively fixedly connected to the left and right ends of the drying rack. A telescopic rod is fixedly connected inside each of the two support frames. A movable frame is fixedly connected to the bottom of each of the two telescopic rods. A pressure roller is rotatably connected to the bottom of each of the two movable frames. A spring is sleeved on the outer periphery of each of the two telescopic rods.

[0012] As a preferred technical solution of this utility model, the driving component includes a motor, which is fixedly connected to the top of the drying rack. A rotating frame is fixedly connected to the output end of the motor. A pulley is sleeved on the outer periphery of the rotating frame, and the other end of the pulley is sleeved on the outer periphery of the drying tube.

[0013] As a preferred technical solution of this utility model, the fixing frame has two limiting grooves inside, and the two pull rods are slidably connected inside the two limiting grooves respectively. A limiting block is fixedly connected to the left side of each of the two pull rods.

[0014] As a preferred embodiment of this utility model, a handle is fixedly connected to the front end of the filter plate, and a pull handle is fixedly connected to the left side of the two limiting blocks.

[0015] As a preferred embodiment of this utility model, the tops of both movable frames are fixedly connected to limit plates, and the two limit plates are slidably connected inside the two support frames respectively.

[0016] Compared with the prior art, the present invention provides a cotton textile raw material drying device, which has the following beneficial effects:

[0017] 1. This cotton textile raw material drying device, through the cooperation between a motor, a rotating frame, a pulley, a first drying tube, and a second drying tube, the motor drives the rotating frame to rotate, which in turn drives the first drying tube to rotate, thereby causing the second drying tube to rotate as well. This changes the traditional fixed-position hot air delivery method, allowing hot air to be blown evenly onto the cotton textile raw material from different angles, greatly improving the uniformity of drying, ensuring that the raw material is fully dried in all places, and effectively improving the drying quality of cotton textiles.

[0018] 2. This cotton textile raw material drying device, through the cooperation of a locking block, a pull rod, a spring, a locking groove, a limiting groove, a limiting block, a handle, and a filter plate, allows for easy removal of the filter plate when cleaning or replacing it. Pulling the handle causes the pull rod to drive the locking block to slide within the limiting groove, overcoming the elastic force of the spring. The locking block disengages from the locking groove, making it easy to remove the filter plate. The operation is simple and quick, facilitating timely cleaning of impurities accumulated on the filter plate, ensuring smooth ventilation, maintaining drying efficiency, and reducing equipment maintenance costs.

[0019] 3. This cotton textile raw material drying device, through the cooperation between the support frame, telescopic rod, movable frame, pressure roller and spring two, provides elastic pressure to the pressure roller during the drying process, so that the pressure roller can adaptively adjust the degree of pressure according to the thickness and fluffiness of the cotton textile raw material, ensuring the tight fit and stable conveying of the raw material on the conveyor belt, preventing displacement or localized poor drying of the raw material during the drying process, and further ensuring the stability and consistency of the drying effect. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the drying rack in this utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the fixing frame in this utility model;

[0023] Figure 4 This is a schematic diagram of the support frame in this utility model.

[0024] In the diagram: 1. Drying rack; 2. Conveyor belt; 3. Fixed frame; 4. Air inlet; 5. Fan; 6. Filter plate; 7. Heating rod; 8. Drying tube one; 9. Drying tube two; 10. Rotating frame; 11. Pulley; 12. Motor; 13. Handle; 14. Slot; 15. Limiting slot; 16. Locking block; 17. Pull rod; 18. Spring one; 19. Limiting block; 20. Handle; 21. Support frame; 22. Telescopic rod; 23. Moving frame; 24. Pressure roller; 25. Spring two; 26. Limiting plate. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figure 1 and Figure 2 In this embodiment: a cotton textile raw material drying device includes a drying rack 1, and a conveyor belt 2 is fixedly connected inside the drying rack 1;

[0027] Specifically, the drying rack 1 serves as the supporting structure for the entire device, providing a mounting base for other components. The conveyor belt 2 inside the rack is used to transport cotton textile raw materials, allowing the cotton textile raw materials to pass through the drying area in sequence.

[0028] A drying assembly is provided on the top of the drying rack 1. The drying assembly includes a fixed frame 3 and a drying tube 8. The fixed frame 3 is fixedly connected to the top of the drying rack 1. An air inlet 4 is fixedly connected to the top of the fixed frame 3. A fan 5 is fixedly connected inside the air inlet 4. A filter plate 6 is fixedly connected to the middle of the inner side of the fixed frame 3. A heating rod 7 is fixedly connected to the bottom of the inner side of the fixed frame 3. The drying tube 8 is rotatably connected to the top of the inner side of the drying rack 1. Multiple evenly distributed drying tubes 9 are fixedly connected to the outer periphery of the drying tube 8. A drive assembly is provided on the top of the drying rack 1. The drive assembly includes a motor 12. The motor 12 is fixedly connected to the top of the drying rack 1. A rotating frame 10 is fixedly connected to the output end of the motor 12. A pulley 11 is sleeved on the outer periphery of the rotating frame 10. The other end of the pulley 11 is sleeved on the outer periphery of the drying tube 8.

[0029] Specifically, the fixing frame 3 is set on the top of the drying rack 1 to fix other components. The air inlet 4 is set on the top of the fixing frame 3 to provide a channel for outside air to enter. The air inlet 4 is equipped with a fan 5, which accelerates the air flow so that the air can smoothly enter the drying device. The fixing frame 3 is equipped with a filter plate 6, which can effectively filter impurities in the air. The bottom of the fixing frame 3 is equipped with a heating rod 7, which is used to heat the air to a suitable drying temperature. The first drying pipe 8 is rotatably connected to the top of the inner side of the drying rack 1. The second drying pipe 9 is set on the outer periphery of the first drying pipe 8. The first drying pipe 8 and the second drying pipe 9 together form a pipe for transporting hot air. The first drying pipe 8 is driven to rotate by the pulley 11, which in turn drives the second drying pipe 9 to rotate, so that the hot air is blown evenly onto the cotton textile raw material from different angles. The motor 12 is set on the top of the drying rack 1 and realizes the rotation of the first drying pipe 8 through the rotating frame 10 and the pulley 11.

[0030] Please see Figure 2 and Figure 3 In this embodiment, the fixing frame 3 is provided with a quick-release assembly, which includes two locking blocks 16. Both locking blocks 16 are slidably connected inside the fixing frame 3. Each of the two locking blocks 16 is fixedly connected to a pull rod 17 on its left side. Each of the two pull rods 17 is fitted with a spring 18 on its outer periphery. The filter plate 6 has two slots 14 on its left side, and the two locking blocks 16 are respectively locked into the two slots 14. The fixing frame 3 has two limiting slots 15 inside, and the two pull rods 17 are slidably connected into the two limiting slots 15. Each of the two pull rods 17 is fixedly connected to a limiting block 19 on its left side. The front end of the filter plate 6 is fixedly connected to a handle 13, and the left side of the two limiting blocks 19 is fixedly connected to a pull handle 20.

[0031] Specifically, the locking block 16 is located inside the fixing frame 3. The locking block 16 can slide along the limiting groove 15 inside the fixing frame 3. It cooperates with the locking groove 14 of the filter plate 6 to fix the filter plate 6. A pull rod 17 is provided on the left side of the locking block 16. The pull rod 17 makes it convenient for the user to operate the locking block 16. A spring 18 is provided on the outer periphery of the pull rod 17. The spring 18 provides a locking force for the locking block 16, so that the filter plate 6 remains stable during normal operation. A limiting block 19 is provided on the left side of the pull rod 17. The limiting block 19 prevents the pull rod 17 from sliding excessively. A handle 13 is provided on the filter plate 6. The handle 13 makes it convenient for the operator to pull out the filter plate 6. A pull handle 20 is provided on the limiting block 19. The pull handle 20 makes it convenient for the operator to pull the pull rod 17 more easily.

[0032] Please see Figure 1 and Figure 4 In this embodiment, a pressing assembly is provided at both the left and right ends of the drying rack 1. Each pressing assembly includes a support frame 21. The two support frames 21 are fixedly connected to the left and right ends of the drying rack 1, respectively. A telescopic rod 22 is fixedly connected inside each of the two support frames 21. A movable frame 23 is fixedly connected to the bottom of each of the two telescopic rods 22. A pressure roller 24 is rotatably connected to the bottom of each of the two movable frames 23. A spring 25 is sleeved on the outer periphery of each of the two telescopic rods 22. A limiting plate 26 is fixedly connected to the top of each of the two movable frames 23. The two limiting plates 26 are slidably connected inside the two support frames 21, respectively.

[0033] Specifically, the support frame 21 is set at both ends of the drying rack 1 to provide support for the pressing assembly. The support frame 21 is equipped with a telescopic rod 22, which can extend and retract within a certain range to adapt to cotton textile raw materials of different thicknesses and lofts. The movable frame 23 connects the telescopic rod 22 and the pressure roller 24, transmitting the extension and retraction movement of the telescopic rod 22 to the pressure roller 24. Under the elastic pressure of the spring 25, the pressure roller 24 tightly fits the cotton textile raw material, ensuring the stability of the raw material during the conveying process and preventing displacement or localized poor drying. The limiting plate 26 restricts the sliding range of the movable frame 23 to ensure its stable movement within the support frame 21.

[0034] The working principle and usage process of this utility model are as follows: When it is necessary to dry cotton textile raw materials, the motor 12 is started first. The motor 12 drives the rotating frame 10 to rotate, and the rotating frame 10 drives the pulley 11 to rotate, which in turn causes the drying tube 8 to start rotating. The rotation of the drying tube 8 causes the drying tube 9 on its outer periphery to rotate together. At the same time, the fan 5 draws in outside air from the air inlet 4. After the air is filtered by the filter plate 6, it enters the interior. The heating rod 7 heats the air. The heated air is blown evenly from different angles onto the cotton textile raw materials conveyed on the conveyor belt 2 through the rotating drying tube 8 and drying tube 9. This changes the traditional fixed position hot air conveying method, so that the raw materials can be fully dried in all places, which greatly improves the uniformity of drying and effectively improves the drying quality of cotton textiles.

[0035] When the filter plate 6 needs to be cleaned or replaced, the operator pulls the handle 20. The handle 20 moves the limiting block 19, which in turn causes the pull rod 17 to slide in the limiting groove 15. The pull rod 17 drives the locking block 16 to slide inside the fixing frame 3 against the elastic force of the spring 18. The locking block 16 gradually disengages from the locking groove 14 on the left side of the filter plate 6, allowing the filter plate 6 to be removed from the fixing frame 3 for cleaning. During installation, first pull the handle 20 to allow the locking block 16 to enter the limiting groove 15, then insert the filter plate 6 into the fixing frame 3. Release the handle 20, and the locking block 16 will be locked into the locking groove 14 under the action of the spring 18 to complete the fixation. This facilitates the timely cleaning of impurities accumulated on the filter plate 6, ensures the smooth operation of the ventilation system, maintains drying efficiency, and reduces equipment maintenance costs.

[0036] During the drying process, the cotton textile raw materials are placed on the conveyor belt 2. When the thickness or fluffiness of the raw materials changes, the second spring 25 will automatically adjust the downward pressure of the pressure roller 24 according to the actual situation of the raw materials. If the raw materials are thicker or fluffier, the pressure roller 24 will push the moving frame 23 upward under the pressure of the raw materials. The moving frame 23 will drive the telescopic rod 22 to retract, and the second spring 25 will be compressed. If the raw materials are thinner, the second spring 25 will push the pressure roller 24 downward to fit tightly against the raw materials. In this way, the pressure roller 24 can always fit tightly against the cotton textile raw materials, ensuring the tight fit and stable conveying of the raw materials on the conveyor belt 2, preventing the raw materials from shifting or being poorly dried in some areas during the drying process, and further ensuring the stability and consistency of the drying effect.

[0037] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A cotton textile raw material drying device, comprising a drying rack (1), wherein a conveyor belt (2) is fixedly connected inside the drying rack (1), characterized in that: The drying rack (1) is equipped with a drying component on its top; The drying assembly includes a fixed frame (3) and a drying tube (8). The fixed frame (3) is fixedly connected to the top of the drying rack (1). An air inlet (4) is fixedly connected to the top of the fixed frame (3). A fan (5) is fixedly connected inside the air inlet (4). A filter plate (6) is fixedly connected to the middle of the inner side of the fixed frame (3). A heating rod (7) is fixedly connected to the bottom of the inner side of the fixed frame (3). The drying tube (8) is rotatably connected to the top of the inner side of the drying rack (1). Multiple evenly distributed drying tubes (9) are fixedly connected to the outer periphery of the drying tube (8). A quick-release assembly is provided inside the fixed frame (3). A drive assembly is provided at the top of the drying rack (1). The drying rack (1) is equipped with clamping components at both ends.

2. The cotton textile raw material drying device according to claim 1, characterized in that: The quick-release assembly includes two locking blocks (16), both of which are slidably connected inside the fixing frame (3). Each of the two locking blocks (16) is fixedly connected to a pull rod (17) on its left side. Each of the two pull rods (17) is fitted with a spring (18) on its outer periphery. The filter plate (6) has two slots (14) on its left side, and the two locking blocks (16) are respectively engaged in the two slots (14).

3. The cotton textile raw material drying device according to claim 1, characterized in that: Both of the pressing components include a support frame (21), and the two support frames (21) are fixedly connected to the left and right ends of the drying rack (1), respectively. A telescopic rod (22) is fixedly connected inside the two support frames (21), and a movable frame (23) is fixedly connected to the bottom of the two telescopic rods (22). A pressure roller (24) is rotatably connected to the bottom of the two movable frames (23), and a spring (25) is sleeved on the outer periphery of the two telescopic rods (22).

4. The cotton textile raw material drying device according to claim 1, characterized in that: The drive assembly includes a motor (12), which is fixedly connected to the top of the drying rack (1). A rotating frame (10) is fixedly connected to the output end of the motor (12). A pulley (11) is sleeved on the outer periphery of the rotating frame (10), and the other end of the pulley (11) is sleeved on the outer periphery of the drying tube (8).

5. A cotton textile raw material drying device according to claim 2, characterized in that: The fixing frame (3) has two limiting grooves (15) inside, and the two pull rods (17) are slidably connected inside the two limiting grooves (15) respectively. The left side of each of the two pull rods (17) is fixedly connected to a limiting block (19).

6. The cotton textile raw material drying device according to claim 5, characterized in that: The filter plate (6) is fixedly connected to a handle (13) at its front end, and the two limiting blocks (19) are fixedly connected to handles (20) on their left sides.

7. A cotton textile raw material drying device according to claim 3, characterized in that: The top of each of the two movable frames (23) is fixedly connected to a limiting plate (26), and the two limiting plates (26) are slidably connected inside the two support frames (21).

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