A bamboo product processing dehumidification drying device and a use method thereof

Abstract

The application discloses a bamboo product processing dehumidification drying device and a use method thereof, and relates to the technical field of bamboo product processing. The device comprises a box body, an inlet and an outlet are arranged on one side of the outer surface and the bottom of the box body, an adjustable conveying mechanism is arranged in the box body, a hot air fan is fixedly arranged on the top of the box body, and an adjustable air outlet mechanism connected with the hot air fan is arranged on the inner top of the box body. The adjustable conveying mechanism can clamp bamboo products with different lengths and thicknesses, and can drive the bamboo products to move and rotate circularly, so that the bamboo products can be moved and rotated for drying, and the practicability of the device is improved. The adjustable air outlet mechanism is arranged, the second double-direction screw rod can drive the two adjusting plates to move relatively through threads, the area of the first air hole can be changed according to the length of the bamboo products, and energy can be saved.

Description

Technical Field

[0001] This invention relates to the field of bamboo product processing technology, specifically to a dehumidification and drying device for bamboo product processing and its usage method. Background Technology

[0002] In the production of bamboo products such as furniture, bamboo pavilions in scenic areas, and bamboo flooring, bamboo typically undergoes processes including cutting, sheeting, thinning, impregnation with resin, drying, and shaping. Currently, bamboo sheets are usually dried using a drying oven. A search reveals that Chinese patent publication number CN105157410B discloses a transmission device for a bamboo sheet drying oven, comprising several transmission shafts arranged parallel to each other within the drying oven and connected to a fixed frame, and several transmission chains looped between the transmission shafts for conveying the bamboo. Each transmission chain has several interleaved isolation rods connected to its left and right sides. While this technical solution allows for uniform heating of the bamboo sheets within the drying oven, improving drying efficiency, the fixed position of the bamboo sheets between the isolation rods during use prevents even heating of all surfaces, thus affecting the drying effect. Furthermore, the fixed position of the isolation rods on both sides prevents the clamping and restraint of bamboo sheets of different lengths, thus affecting usability.

[0003] Chinese patent publication number CN220038947U discloses a bamboo drying device, including a drying chamber and a hot air blower. Although this technical solution can dry bamboo evenly, the top cover needs to be opened during loading and unloading, and then manually replaced, which increases the workload and poses a risk of burns due to the high heat.

[0004] Chinese Patent Publication No. CN111551006B discloses a bamboo strip drying device for bamboo mat production, including a drying chamber, a heating chamber, a fan, and a guide plate. The heating chamber and fan are fixedly installed on the top of the drying chamber. Multiple air blowing pipes communicating with the heating chamber are fixedly installed on the top of the drying chamber, and each air blowing pipe has several vertically downward nozzles. Two horizontal conveyor belts are arranged side-by-side inside the drying chamber. While this technical solution can increase the distance between bamboo strip fibers, allowing hot air to come into better contact with the internal moisture and remove it, thus improving the drying effect, the distance between the two conveyor belts changes when the length of the bamboo strips changes. Therefore, the area requiring heating inside the heating chamber also changes. Furthermore, the size of the air blowing pipes at the top is fixed and cannot be adjusted according to the length of the bamboo strips, resulting in energy waste. Summary of the Invention

[0005] To address the shortcomings of existing technologies, this invention provides a dehumidification and drying device for bamboo product processing and its usage method, thus solving the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a bamboo product processing dehumidification and drying device, comprising a box body, wherein an inlet and an outlet are respectively provided on one side of the outer surface and one side of the bottom of the box body, an adjustable conveying mechanism is installed inside the box body, a hot air fan is fixedly installed on the top of the box body, an adjustable air outlet mechanism connected to the hot air fan is installed on the inner top of the box body, an automatic feeding mechanism is installed on one side of the outer surface of the box body corresponding to the inlet, and a waste heat utilization conveying mechanism is installed at the bottom of the box body opposite to the outlet, wherein the outer surface of the adjustable conveying mechanism clamps bamboo products; The adjustable conveying mechanism includes a first bidirectional lead screw rotatably connected through the inside of the housing. Two vertical plates, symmetrically threaded to the outer surface of the first bidirectional lead screw and slidably connected to the inside of the housing, are connected to the outer surfaces of the two vertical plates. Two conveying rollers are rotatably connected to the outer surfaces of the two vertical plates. A conveyor belt is sleeved between the two conveying rollers. Multiple support rods are sequentially fixedly connected to the outer surface of the conveyor belt. A rotating shaft is rotatably connected to the outer surface of each support rod. A first U-shaped plate is fixedly connected to one end of the rotating shaft. Connecting rods are slidably connected to both sides of the first U-shaped plate. A first clamping plate is fixedly connected to one end of each connecting rod. A spring is fixedly connected between the first clamping plate and the inner wall of the first U-shaped plate. An adjusting nut is threadedly connected to one end of each connecting rod. A drive motor is fixedly installed on one side of the outer surface of the vertical plate. The output shaft of the drive motor is fixedly connected to one end of an adjacent conveying roller.

[0007] With the above technical solution, when in use, the position of the first clamping plate can be adjusted by the setting adjustment nut so that bamboo products of different thicknesses can be clamped under the action of the spring. The drive motor rotates to drive the conveyor roller and the conveyor drive to rotate, thereby driving the clamped bamboo products to rotate and move.

[0008] Preferably, a pulley is fixedly connected to the other end of the rotating shaft, a synchronous belt that cooperates with the pulley is fixedly connected to the outer surface of the vertical plate, a first motor is fixedly installed on one side of the outer surface of the housing, and the output shaft of the first motor is fixedly connected to one end of the first bidirectional lead screw.

[0009] Through the above technical solution, during the movement of the bamboo products, the pulley on one side of the rotating shaft is always engaged with the synchronous belt, so that the bamboo products can be rotated at the same time, so that the bamboo products can be heated evenly, avoiding concentrated heating and improving the drying effect. The rotation of the first motor drives the first bidirectional lead screw to rotate.

[0010] Preferably, an L-shaped rod is fixedly connected to the outer surface of each of the two vertical plates at a position corresponding to the discharge port. A first electric push rod is fixedly connected to the outer surface of the L-shaped rod, and a push plate is fixedly connected to the bottom end of the first electric push rod.

[0011] Through the above technical solution, the first electric push rod can move relative to the vertical plate, and the operation of the first electric push rod can push the dried bamboo products down through the push plate, which facilitates automatic feeding.

[0012] Preferably, the adjustable air outlet mechanism includes a first air box fixedly connected to the top of the housing, the air outlet of the hot air blower is connected to the top center of the first air box, a plurality of first air holes are sequentially opened through the bottom of the first air box, a second bidirectional lead screw is rotatably connected through the interior of the first air box, and two adjusting plates that are slidably connected to the interior of the first air box are symmetrically threaded on the outer surface of the second bidirectional lead screw.

[0013] Through the above technical solution, the rotation of the second bidirectional lead screw can drive the adjustment plates on both sides to move relative to each other through the thread, thereby changing the air outlet area of ​​the first air hole according to the length of the bamboo product, thus avoiding waste and achieving the effect of saving energy.

[0014] Preferably, a first sprocket is fixedly connected to the other end of the first bidirectional lead screw, and a second sprocket is fixedly connected to one end of the second bidirectional lead screw. A chain is meshed between the first sprocket and the second sprocket.

[0015] Through the above technical solution, while the first motor drives the first bidirectional lead screw to rotate, the second bidirectional lead screw can be driven to rotate simultaneously through the first sprocket, the second sprocket and the chain.

[0016] Preferably, the automatic feeding mechanism includes an L-shaped support base fixedly connected to one side of the outer surface of the box. A belt conveyor is embedded and fixedly installed on the top of the L-shaped support base. A T-shaped groove is opened on one side of the outer surface of the L-shaped support base. A T-shaped rod is slidably connected through the inside of the T-shaped groove. An L-shaped limiting plate is slidably sleeved on the outer surface of one end of the T-shaped rod. A locking nut is threadedly connected to the outer surface of the T-shaped rod.

[0017] Through the above technical solution, the belt conveyor can move bamboo products and achieve the effect of automatic conveying. In addition, the T-shaped limit block can be adjusted according to the length of the bamboo products to prevent them from falling off during the movement.

[0018] Preferably, two side plates are symmetrically fixedly connected to one side of the outer surface of the housing and above the L-shaped support base. A third bidirectional lead screw is rotatably connected between the two side plates. A second motor connected to the third bidirectional lead screw is fixedly installed on one side of the outer surface of the housing. Two crossbars that are slidably connected to the outer surface of the housing are symmetrically threaded on the outer surface of the third bidirectional lead screw. A second electric push rod is fixedly connected to one end of each crossbar. A third electric push rod is fixedly connected to the bottom end of the second electric push rod. A second U-shaped plate is fixedly connected to one end of the third electric push rod. A third motor is fixedly installed on the outer surface of the second U-shaped plate. A fourth bidirectional lead screw is fixedly connected to the output shaft of the third motor. Two second clamping plates that are slidably connected to the inner wall of the second U-shaped plate are symmetrically threaded on the outer surface of the fourth bidirectional lead screw.

[0019] Through the above technical solution, the third motor can drive the two second clamping plates to move relative to each other through the fourth bidirectional lead screw, which can clamp the bamboo products. The operation of the second electric push rod and the third electric push rod can drive the bamboo products to move, so that the bamboo products are inserted into the two adjacent first clamping plates, thereby realizing automatic feeding operation without manual feeding and reducing the workload.

[0020] Preferably, the waste heat utilization conveying mechanism includes a conveying frame fixedly connected to the bottom of the box, a mesh chain conveyor is installed through the inside of the conveying frame, a second air box is fixedly installed through the bottom of the conveying frame, and a plurality of second air holes are opened on the top of the second air box.

[0021] Using the above technical solution, fallen bamboo products can be transported away by a mesh conveyor belt and transferred.

[0022] Preferably, an exhaust pipe is fixedly connected to the bottom of the housing, a dehumidifier is fixedly connected to one end of the exhaust pipe, an exhaust fan is fixedly connected to one end of the dehumidifier, and an air duct is fixedly connected between the air outlet of the exhaust fan and the bottom of the second air box.

[0023] Through the above technical solution, the dehumidifier can dry the hot and humid air inside the chamber and transport it to the conveyor frame through the exhaust fan, which can further dry the bamboo products and improve the drying effect.

[0024] A method for using a dehumidification and drying device for bamboo product processing includes the following steps: S1. Automatic feeding: The bamboo product is placed on the belt conveyor and transported to the position opposite to the second clamping plate. The third electric push rod moves the second clamping plate so that the bamboo product is located between the two second clamping plates. The third motor moves the second clamping plate relative to each other to lift the bamboo product. The second electric push rod moves the bamboo product upward. The third electric push rod moves the bamboo product through the feed port and is clamped by the two opposite first clamping plates. The second and third electric push rods are reset to realize automatic feeding. S2. Circulating conveying and drying: The drive motor rotates, driving the conveyor rollers and conveyor belt to rotate, thereby inserting multiple bamboo products sequentially between the corresponding first clamps with the help of the automatic feeding mechanism. After the feeding is completed, the automatic feeding mechanism resets, the drive motor continues to run, and the hot air generated by the hot air blower is sprayed out through the first air hole to dry the bamboo products. When the bamboo products move, the pulleys and synchronous belt can drive the bamboo products to rotate, so that they are heated evenly and avoid concentrated heating, thereby improving the drying effect and preventing cracking and deformation. S3. Waste heat drying and conveying: After drying inside the box, the first electric push rod moves and pushes the bamboo products clamped on the first clamping plate off through the feeding port to the mesh chain conveyor. The mesh chain conveyor transports the bamboo products and starts the dehumidifier and exhaust fan to dehumidify the hot and humid air inside the box. The dehumidified air is then transported to the mesh chain conveyor for further drying of the bamboo products, improving the dehumidification and drying effect.

[0025] This invention provides a dehumidification and drying device for bamboo product processing and its usage method. It has the following beneficial effects: 1. The bamboo product processing dehumidification and drying device and its usage method, through the set adjustable conveying mechanism, the first clamps on both sides can not only move relative to each other, but also the two first clamps on one side can be adjusted, which can clamp bamboo products of different lengths and thicknesses. When the drive motor rotates, it can not only drive the bamboo products to move in a cycle, but also drive the bamboo products to rotate, so that the bamboo products can be moved and rotated for drying, improving the practicality of the device, thereby solving the problem that the existing device has a single function and cannot uniformly dry bamboo products of different sizes.

[0026] 2. The bamboo product processing dehumidification and drying device and its usage method, by setting an adjustable air outlet mechanism, the rotation of the second bidirectional screw can drive the adjustment plates on both sides to move relative to each other through the thread, thereby changing the air outlet area of ​​the first air hole according to the length of the bamboo product, thereby avoiding waste and achieving the effect of saving energy, thus solving the problem of energy waste caused by the fixed air outlet structure of the existing device.

[0027] 3. The bamboo product processing dehumidification and drying device and its usage method, through the set automatic feeding mechanism, can feed and convey bamboo products of different lengths during use, and automatically clamp, push and insert bamboo products of different sizes, achieving the effect of automatic feeding without manual feeding, reducing the workload, and thus solving the problem that existing devices cannot automatically feed during use.

[0028] 4. The bamboo product processing dehumidification and drying device and its usage method, through the waste heat utilization conveying mechanism, the dehumidifier can dry the hot and humid air in the box and convey it to the conveying frame through the exhaust fan, which can further dry the bamboo products, improve the drying effect, realize waste heat utilization, and further save energy. Attached Figure Description

[0029] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the structure of the present invention from another angle; Figure 3 This is a schematic diagram of the adjustable conveying mechanism and the adjustable air outlet mechanism of the present invention; Figure 4 This is a schematic diagram of the adjustable conveying mechanism and adjustable air outlet mechanism of the present invention from another angle; Figure 5 This is a partial structural schematic diagram of the adjustable conveying mechanism of the present invention; Figure 6 This is a top view of the first U-shaped plate and the first clamping plate of the present invention; Figure 7 This is a schematic diagram of the internal structure of the adjustable air outlet mechanism of the present invention; Figure 8 This is a schematic diagram of the automatic feeding mechanism of the present invention; Figure 9 This is a partial structural schematic diagram of the automatic feeding mechanism of the present invention; Figure 10 This is a schematic diagram of the internal structure of the waste heat utilization conveying mechanism of the present invention.

[0030] In the diagram, 1. Box body; 2. Adjustable conveying mechanism; 21. First bidirectional lead screw; 22. Vertical plate; 23. Conveyor roller; 24. Conveyor belt; 25. Support rod; 26. Rotating shaft; 27. First U-shaped plate; 28. Connecting rod; 29. ​​First clamping plate; 210. Spring; 211. Adjusting nut; 212. Pulley; 213. Synchronous belt; 214. First motor; 215. L-shaped rod; 216. First electric push rod; 217. Push plate; 3. Hot air blower; 4. Adjustable air outlet mechanism; 41. First air box; 42. First air hole; 43. Second bidirectional lead screw; 44. Adjusting plate; 5. Automatic feeding mechanism; 51. L-shaped... 52. Support base; 53. Belt conveyor; 54. T-slot; 55. T-bar; 56. L-shaped limit plate; 57. Locking nut; 58. Side plate; 59. Third bidirectional lead screw; 50. Second motor; 510. Crossbar; 511. Second electric push rod; 512. Third electric push rod; 513. Second U-shaped plate; 514. Third motor; 515. Second clamping plate; 6. Waste heat utilization conveying mechanism; 61. Conveying frame; 62. Mesh conveyor; 63. Second air box; 64. Second air hole; 65. Exhaust pipe; 66. Dehumidifier; 67. Exhaust fan; 68. Air duct; 7. First sprocket; 8. Second sprocket; 9. Chain. Detailed Implementation

[0031] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0032] Example 1: like Figure 1 , Figure 2 , Figure 8 and Figure 9As shown, a bamboo product processing dehumidification and drying device includes a box body 1. The outer surface and bottom of the box body 1 are respectively provided with a feed inlet and a discharge outlet. An automatic feeding mechanism 5 is installed on the outer surface of the box body 1 at a position corresponding to the feed inlet. The automatic feeding mechanism 5 includes an L-shaped support base 51 fixedly connected to the outer surface of the box body 1. A belt conveyor 52 is embedded and fixedly installed on the top of the L-shaped support base 51. A T-shaped groove 53 is opened on the outer surface of the L-shaped support base 51. A T-shaped rod 54 is slidably connected through the inside of the T-shaped groove 53. An L-shaped limiting plate 55 is slidably sleeved on the outer surface of one end of the T-shaped rod 54. A locking nut 56 is threadedly connected to the outer surface of the T-shaped rod 54. Two side plates 57 are symmetrically fixedly connected to one side of the outer surface of the housing 1, above the L-shaped support base 51. A third bidirectional lead screw 58 is rotatably connected between the two side plates 57. A second motor 59 connected to the third bidirectional lead screw 58 is fixedly installed on one side of the outer surface of the housing 1. Two crossbars 510 that are slidably connected to the outer surface of the housing 1 are symmetrically threaded on the outer surface of the third bidirectional lead screw 58. A second electric push rod 511 is fixedly connected to one end of the crossbar 510. A third electric push rod 512 is fixedly connected to the bottom end of the second electric push rod 511. A second U-shaped plate 513 is fixedly connected to one end of the third electric push rod 512. A third motor 514 is fixedly installed on the outer surface of the second U-shaped plate 513. A fourth bidirectional lead screw is fixedly connected to the output shaft of the third motor 514. Two second clamping plates 515 that are slidably connected to the inner wall of the second U-shaped plate 513 are symmetrically threaded on the outer surface of the fourth bidirectional lead screw.

[0033] In use, the belt conveyor 52 can move the bamboo products, achieving automatic conveying. The T-shaped limit block can be adjusted according to the length of the bamboo products to prevent them from falling during movement. The third motor 514 can drive the two second clamping plates 515 to move relative to each other through the fourth bidirectional lead screw, which can clamp the bamboo products. The second electric push rod 511 and the third electric push rod 512 can move the bamboo products, so that the bamboo products are inserted into the two adjacent first clamping plates 29, thereby realizing automatic feeding operation without manual feeding, reducing the workload, and solving the problem that existing devices cannot automatically feed materials.

[0034] Example 2: like Figures 3 to 6As shown, an adjustable conveying mechanism 2 is installed inside the housing 1. The adjustable conveying mechanism 2 includes a first bidirectional lead screw 21 that is rotatably connected through the inside of the housing 1. Two vertical plates 22 that are slidably connected to the inside of the housing 1 are symmetrically threaded on the outer surface of the first bidirectional lead screw 21. Two conveying rollers 23 are rotatably connected to the outer surface of each of the two vertical plates 22. A conveyor belt 24 is sleeved between the two conveying rollers 23. Multiple support rods 25 are fixedly connected to the outer surface of the conveyor belt 24 in sequence. A rotating shaft 26 is rotatably connected through the outer surface of the support rods 25. A first U-shaped plate 27 is fixedly connected to one end of the rotating shaft 26. Connecting rods 28 are slidably connected through both sides of the first U-shaped plate 27. A first clamping plate 29 is fixedly connected to one end of the connecting rod 28. A spring 210 is fixedly connected between the first clamping plate 29 and the inner wall of the first U-shaped plate 27. An adjusting nut 211 is threadedly connected to one end of the connecting rod 28. A drive motor is fixedly installed on one side of the outer surface of the vertical plate 22. The output shaft of the drive motor is fixedly connected to one end of the adjacent conveying roller 23. A pulley 212 is fixedly connected to the other end of the rotating shaft 26. A synchronous belt 213 that cooperates with the pulley 212 is fixedly connected to the outer surface of the vertical plate 22. A first motor 214 is fixedly installed on one side of the outer surface of the housing 1. The output shaft of the first motor 214 is fixedly connected to one end of the first bidirectional lead screw 21. L-shaped rods 215 are fixedly connected to the outer surfaces of the two vertical plates 22 at positions corresponding to the discharge ports. A first electric push rod 216 is fixedly connected to the outer surface of the L-shaped rod 215. A push plate 217 is fixedly connected to the bottom end of the first electric push rod 216.

[0035] The first motor 214 rotates, driving the first bidirectional lead screw 21 to rotate. This screw, through its thread, causes the vertical plates 22 on both sides to move relative to each other, thereby causing the first clamping plates 29 on both sides to move relative to each other. This allows for clamping bamboo products of different lengths. The position of the first clamping plates 29 can be adjusted using the adjusting nut 211, allowing for clamping of bamboo products of different thicknesses under the action of the spring 210. After the automatic feeding mechanism 5 inserts the bamboo product between two adjacent first clamping plates 29, the drive motor rotates, causing the conveyor roller 23 and conveyor belt 24 to rotate, thus causing the clamped bamboo product to rotate and move. During the movement of the bamboo product, the pulley 212 on one side of the rotating shaft 26 is always engaged with the synchronous belt 213. Simultaneously, the bamboo products can be rotated, ensuring even heating and avoiding concentrated heating, thus improving the drying effect. The rotation of the first motor 214 drives the first bidirectional lead screw 21 to rotate, which can not only clamp bamboo products of different lengths and thicknesses, but also move and rotate the bamboo products for drying, improving the practicality of the device. This solves the problem of existing devices having a single function and being unable to dry bamboo products of different sizes evenly. During the adjustment process, the first electric push rod 216 can move relative to the vertical plate 22, facilitating the pushing and unloading of bamboo products of different lengths. After drying, the operation of the first electric push rod 216 can push the dried bamboo products off through the push plate 217, facilitating automatic unloading.

[0036] Example 3: like Figure 3 , Figure 4 and Figure 7 As shown, a hot air blower 3 is fixedly installed on the top of the housing 1. An adjustable air outlet mechanism 4 connected to the hot air blower 3 is installed on the inner top of the housing 1. The adjustable air outlet mechanism 4 includes a first air box 41 fixedly connected to the top of the housing 1. The air outlet end of the hot air blower 3 is connected to the center position of the top of the first air box 41. Multiple first air holes 42 are sequentially opened through the bottom of the first air box 41. A second bidirectional lead screw 43 is rotatably connected through the inside of the first air box 41. Two adjusting plates 44 that are slidably connected to the inside of the first air box 41 are symmetrically threaded on the outer surface of the second bidirectional lead screw 43. A first sprocket 7 is fixedly connected to the other end of the first bidirectional lead screw 41, and a second sprocket 8 is fixedly connected to one end of the second bidirectional lead screw 43. A chain 9 is meshed between the first sprocket 7 and the second sprocket 8.

[0037] While the first motor 214 drives the first bidirectional lead screw 21 to rotate, it can simultaneously drive the second bidirectional lead screw 43 to rotate through the first sprocket 7, the second sprocket 8, and the chain 9. The rotation of the second bidirectional lead screw 43 can drive the adjusting plates 44 on both sides to move relative to each other through the thread, thereby changing the air outlet area of ​​the first air hole 42 according to the length of the bamboo product, thus avoiding waste and achieving the effect of saving energy. This solves the problem of energy waste caused by the fixed air outlet structure of the existing device that cannot be adjusted.

[0038] Example 4: like Figure 1 and Figure 10 As shown, a waste heat utilization conveying mechanism 6 is installed at the bottom of the box 1, opposite to the discharge port. The outer surface of the adjustable conveying mechanism 2 holds bamboo products. The waste heat utilization conveying mechanism 6 includes a conveying frame 61 fixedly connected to the bottom of the box 1. A mesh chain conveyor 62 is installed through the inside of the conveying frame 61. A second air box 63 is fixedly installed through the bottom of the conveying frame 61. The top of the second air box 63 has multiple second air holes 64. An exhaust pipe 65 is fixedly connected to the bottom of the box 1. A dehumidifier 66 is fixedly connected to one end of the exhaust pipe 65. An exhaust fan 67 is fixedly connected to one end of the dehumidifier 66. An air duct 68 is fixedly connected between the air outlet of the exhaust fan 67 and the bottom of the second air box 63.

[0039] The fallen bamboo products can be transported away by the mesh conveyor 62. The dehumidifier 66 can dry the hot and humid air in the box 1 and transport it to the conveyor frame 61 through the exhaust fan 67. This can further dry the bamboo products, improve the drying effect, realize the utilization of waste heat, and further save energy.

[0040] Example 5: like Figures 1 to 10 As shown, a method for using a bamboo product processing dehumidification and drying device includes the following steps: S1. Automatic feeding: The bamboo product is placed on the belt conveyor 52 and transported to a position opposite to the second clamping plate 515. The third electric push rod 512 drives the second clamping plate 515 to move so that the bamboo product is located between the two second clamping plates 515. The third motor 514 drives the second clamping plate 515 to move relative to each other to lift the bamboo product. The second electric push rod 511 drives the bamboo product to move upward. The third electric push rod 512 drives the bamboo product to pass through the feed port and be clamped by the two opposite first clamping plates 29. The second electric push rod 511 and the third electric push rod 512 are reset to realize automatic feeding. S2. Circulating conveying and drying: The drive motor rotates, driving the conveyor roller 23 and the conveyor belt 24 to rotate, thereby inserting multiple bamboo products sequentially between the corresponding first clamps 29 with the cooperation of the automatic feeding mechanism 5. After the feeding is completed, the automatic feeding mechanism 5 resets, the drive motor continues to run, and the hot air generated by the hot air blower 3 is sprayed out through the first air hole 42 to dry the bamboo products. When the bamboo products move, the pulley 212 and the synchronous belt 213 can drive the bamboo products to rotate, so that they are heated evenly and avoid concentrated heating, improve the drying effect, and avoid cracking and deformation. S3. Waste heat drying and conveying: After drying inside the box 1, the first electric push rod 216 operates and pushes the bamboo products clamped on the first clamping plate 29 off through the push plate 217 and drop them onto the mesh chain conveyor 62 through the discharge port. The mesh chain conveyor 62 then conveys the bamboo products and starts the dehumidifier 66 and exhaust fan 67 to dehumidify the hot and humid air inside the box 1. The dehumidified air is then conveyed onto the mesh chain conveyor 62 for further drying of the bamboo products, improving the dehumidification and drying effect.

[0041] Working principle: When the pneumatic rod 4 is retracted, the electromagnet 6 inside the main body 1 is de-energized and loses its magnetism, while the electromagnet 6 inside the control device 5 is energized and firmly adheres to the surface of the iron tower 16. When the pneumatic rod 4 is extended, the electromagnet 6 inside the main body 1 is energized, while the electromagnet 6 inside the control device 5 is de-energized. This allows the device to climb the surface of the iron tower 16 through the extension and retraction of the pneumatic rod 4. During the climbing process, the limiting block 11 is slidably connected to the iron tower 16 to maintain the climbing direction. When the device encounters obstacles on both sides during climbing, the second motor 10 drives the limiting block 11 to rotate, thereby causing the limiting block 11 to disengage from the sliding connection on both sides of the iron tower 16. The first motor 8 drives the roller 9 to rotate. The roller 9 can move on the surface of the iron tower 16 through the magnet, thereby enabling the device to climb. The other end of the connecting pipe 15 is connected to the paint can. The extension and retraction of the electric telescopic rod 17 facilitates the adjustment arm 2 to drive the spray head 3 to adjust the angle, thereby adjusting the spraying angle. This can replace manual spraying of the iron tower 16 at high places, improving the convenience of spraying. This solves the problem that although the existing device can replace manual climbing of the iron tower 16, there are obstacles on both sides when the device encounters the steel frame structure connection of the iron tower 16 during the climbing process, which prevents the device from moving further and reduces the practicality of the device.

[0042] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the scope of the invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0043] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A dehumidification and drying device for bamboo product processing, comprising a housing (1), characterized in that: The outer surface of the box (1) is provided with an inlet and an outlet on one side and the bottom side, respectively. An adjustable conveying mechanism (2) is installed inside the box (1). A hot air blower (3) is fixedly installed on the top of the box (1). An adjustable air outlet mechanism (4) connected to the hot air blower (3) is installed on the inner top of the box (1). An automatic feeding mechanism (5) is installed on one side of the outer surface of the box (1) and at the position corresponding to the inlet. A waste heat utilization conveying mechanism (6) is installed at the bottom of the box (1) and opposite to the outlet. The outer surface of the adjustable conveying mechanism (2) holds bamboo products. The adjustable conveying mechanism (2) includes a first bidirectional lead screw (21) that is rotatably connected through the inside of the housing (1). The outer surface of the first bidirectional lead screw (21) is symmetrically threaded with two vertical plates (22) that are slidably connected to the inside of the housing (1). The outer surfaces of the two vertical plates (22) are rotatably connected with two conveying rollers (23). A conveyor belt (24) is sleeved between the two conveying rollers (23). The outer surface of the conveyor belt (24) is sequentially fixed with multiple support rods (25). The outer surface of the support rods (25) is rotatably connected with a rotating shaft (26). One end of the rotating shaft (26) is fixedly connected to a first U-shaped plate (27), and both sides of the first U-shaped plate (27) are slidably connected to connecting rods (28). One end of the connecting rod (28) is fixedly connected to a first clamping plate (29), and a spring (210) is fixedly connected between the first clamping plate (29) and the inner wall of the first U-shaped plate (27). One end of the connecting rod (28) is threadedly connected to an adjusting nut (211). A drive motor is fixedly installed on one side of the outer surface of the vertical plate (22), and the output shaft of the drive motor is fixedly connected to one end of the adjacent conveyor roller (23). The other end of the rotating shaft (26) is fixedly connected to a pulley (212), and the outer surface of the vertical plate (22) is fixedly connected to a synchronous belt (213) that cooperates with the pulley (212). A first motor (214) is fixedly installed on one side of the outer surface of the housing (1), and the output shaft of the first motor (214) is fixedly connected to one end of the first bidirectional lead screw (21). L-shaped rods (215) are fixedly connected to the outer surfaces of the two vertical plates (22) at positions corresponding to the discharge ports. A first electric push rod (216) is fixedly connected to the outer surface of the L-shaped rod (215), and a push plate (217) is fixedly connected to the bottom end of the first electric push rod (216).

2. The bamboo product processing dehumidification and drying device according to claim 1, characterized in that: The adjustable air outlet mechanism (4) includes a first air box (41) fixedly connected to the top of the box body (1). The air outlet of the hot air blower (3) is connected to the top center of the first air box (41). A plurality of first air holes (42) are sequentially opened through the bottom of the first air box (41). A second bidirectional screw (43) is rotatably connected through the inside of the first air box (41). Two adjusting plates (44) that are symmetrically threaded to the outer surface of the second bidirectional screw (43) and slidably connected to the inside of the first air box (41) are connected to the second bidirectional screw (43).

3. The bamboo product processing dehumidification and drying device according to claim 2, characterized in that: The other end of the first bidirectional lead screw (21) is fixedly connected to a first sprocket (7), and one end of the second bidirectional lead screw (43) is fixedly connected to a second sprocket (8). A chain (9) is meshed between the first sprocket (7) and the second sprocket (8).

4. The bamboo product processing dehumidification and drying device according to claim 1, characterized in that: The automatic feeding mechanism (5) includes an L-shaped support base (51) fixedly connected to one side of the outer surface of the box (1). A belt conveyor (52) is embedded and fixedly installed on the top of the L-shaped support base (51). A T-shaped groove (53) is opened on one side of the outer surface of the L-shaped support base (51). A T-shaped rod (54) is slidably connected through the inside of the T-shaped groove (53). An L-shaped limiting plate (55) is slidably sleeved on the outer surface of one end of the T-shaped rod (54). A locking nut (56) is threadedly connected to the outer surface of the T-shaped rod (54).

5. The bamboo product processing dehumidification and drying device according to claim 1, characterized in that: Two side plates (57) are symmetrically fixedly connected to one side of the outer surface of the housing (1) and above the L-shaped support base (51). A third bidirectional lead screw (58) is rotatably connected between the two side plates (57). A second motor (59) connected to the third bidirectional lead screw (58) is fixedly installed on one side of the outer surface of the housing (1). Two crossbars (510) that are slidably connected to the outer surface of the housing (1) are symmetrically threaded on the outer surface of the third bidirectional lead screw (58). One end of each crossbar (510) is fixedly connected to a... The second electric push rod (511) has a third electric push rod (512) fixedly connected to its bottom end. One end of the third electric push rod (512) is fixedly connected to a second U-shaped plate (513). A third motor (514) is fixedly installed on the outer surface of the second U-shaped plate (513). The output shaft of the third motor (514) is fixedly connected to a fourth bidirectional lead screw. The outer surface of the fourth bidirectional lead screw is symmetrically threaded with two second clamping plates (515) that slide in contact with the inner wall of the second U-shaped plate (513).

6. The bamboo product processing dehumidification and drying device according to claim 1, characterized in that: The waste heat utilization conveying mechanism (6) includes a conveying frame (61) fixedly connected to the bottom of the box (1). A mesh chain conveyor (62) is installed through the inside of the conveying frame (61). A second air box (63) is fixedly installed through the bottom of the conveying frame (61). A plurality of second air holes (64) are opened on the top of the second air box (63).

7. The bamboo product processing dehumidification and drying device according to claim 1, characterized in that: The bottom of the box (1) is fixedly connected to an exhaust pipe (65), one end of the exhaust pipe (65) is fixedly connected to a dehumidifier (66), one end of the dehumidifier (66) is fixedly connected to an exhaust fan (67), and the air outlet of the exhaust fan (67) is fixedly connected to the bottom of the second air box (63) by an air duct (68).

8. A method of using a bamboo product processing dehumidification and drying device, comprising the bamboo product processing dehumidification and drying device as described in claim 5, characterized in that: Includes the following steps: S1. Automatic feeding: The bamboo product is placed on the belt conveyor (52) and transported to the position opposite to the second clamping plate (515). The third electric push rod (512) drives the second clamping plate (515) to move so that the bamboo product is located between the two second clamping plates (515). The third motor (514) drives the second clamping plate (515) to move relative to each other to lift the bamboo product. The second electric push rod (511) drives the bamboo product to move upward. The third electric push rod (512) drives the bamboo product to pass through the feed port and be clamped by the two opposite first clamping plates (29). The second electric push rod (511) and the third electric push rod (512) reset to realize automatic feeding. S2. Circulating conveying and drying: The drive motor rotates to drive the conveyor roller (23) and conveyor belt (24) to rotate, so that multiple bamboo products are inserted between the corresponding first clamps (29) in sequence with the cooperation of the automatic feeding mechanism (5). After the feeding is completed, the automatic feeding mechanism (5) resets, the drive motor continues to run, and the hot air generated by the hot air blower (3) is sprayed out through the first air hole (42) to dry the bamboo products. When the bamboo products move, they are driven to rotate by the pulley (212) and the synchronous belt (213) so that they are heated evenly and avoid concentrated heating, thus improving the drying effect and preventing cracking and deformation. S3. After drying inside the box (1), the first electric push rod (216) can push the bamboo products clamped on the first clamping plate (29) down through the push plate (217) and drop them onto the mesh conveyor (62) through the discharge port. The mesh conveyor (62) will then transport the bamboo products and start the dehumidifier (66) and exhaust fan (67) to dehumidify the hot and humid air inside the box (1). The dehumidifier will then be transported onto the mesh conveyor (62) to further dry the bamboo products and improve the dehumidification and drying effect.

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