Dehumidifying and drying device for biodegradable resin particles

Abstract

The utility model relates to the technical field of biodegradable plastic processing, in particular to a dehumidifying and drying device for biodegradable resin particles. The utility model provides a dehumidifying and drying device for biodegradable resin particles. The dehumidifying and drying device comprises a discharging bin, a drying bin, a quantity control plate, a connecting shaft, a fixing plate, a stirring assembly, a transmission assembly, a quantity control assembly, a dehumidifying assembly and a conveying assembly. Compared with the problems that in the using process of a traditional resin particle dehumidifying and drying device, resin particles are inconvenient to evenly dehumidify, and then the dehumidifying and drying quality is inconvenient to improve, the resin particle dehumidifying and drying device has the advantages that a stirring assembly is started to drive a connecting shaft to rotate through a transmission assembly; the connecting shaft can drive the multiple sets of quantity control plates to rotate, quantity-controlled discharging can be conducted on resin particles through the multiple sets of quantity control plates, meanwhile, the resin particles can be mixed, turned and stirred through the turning and stirring assembly, the resin particles can be dehumidified and dried by starting the dehumidification assembly, and then the dehumidification and drying quality can be improved.

Description

Technical Field

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

[0002] With the increasing awareness of environmental protection, the application of biodegradable plastics is becoming increasingly widespread. However, in the processing of biodegradable resin particles, humidity control has become a key factor affecting product quality and production efficiency. Traditional drying methods have problems such as low dehumidification efficiency, high energy consumption, and easy generation of secondary pollution, which are difficult to meet the needs of modern industrial production. In actual use, due to excessively high temperatures, the surface of biodegradable plastic particles will become sticky, easily sticking to the wall and dust, resulting in a decrease in the quality of biodegradable plastic particles, making it inconvenient to dehumidify the resin particles evenly and efficiently, and thus making it inconvenient to improve the dehumidification and drying quality.

[0003] Therefore, in order to solve the above-mentioned problem of inconvenience in improving dust prevention, cleaning, ventilation and heat dissipation efficiency, a dehumidification and drying device for biodegradable resin particles can be designed. Utility Model Content

[0004] In order to overcome the problem that during the use of the resin particle dehumidification and drying device, the surface of the biodegradable plastic particles becomes sticky due to excessively high temperature, and is easy to stick to the wall and adhere to dust, resulting in a decrease in the quality of the biodegradable plastic particles, making it inconvenient to dehumidify the resin particles evenly and efficiently, and thus making it inconvenient to improve the dehumidification and drying quality.

[0005] The technical solution of the utility model is: a dehumidification and drying device for biodegradable resin particles, comprising a feed bin, a drying bin, a quantity control plate, a connecting shaft, a fixed plate, a stirring assembly, a transmission assembly, a quantity control assembly, a dehumidification assembly and a feeding assembly; a feed bin is provided on one side of the drying bin, a fixed plate is provided inside the feed bin, a connecting shaft is provided inside the fixed plate, a quantity control plate is provided on the side wall of the connecting shaft, multiple groups of quantity control plates are provided, a transmission assembly is provided at one end of the connecting shaft, a stirring assembly is provided inside the feed bin, a dehumidification assembly is provided inside the drying bin, and a feeding assembly is provided inside the drying bin.

[0006] Preferably, when the biodegradable resin particle dehumidification and drying device is in use, first, the resin particles are added to the interior of the discharge bin through the discharge pipe, and then, the stirring component is started to drive the connecting shaft to rotate through the transmission component, and the connecting shaft can drive multiple sets of quantity control plates to rotate, and the resin particles can be discharged in a controlled manner through the multiple sets of quantity control plates. At the same time, the resin particles can be mixed and stirred through the stirring component to prevent agglomeration. Subsequently, the material is transported and fed through the feeding component, and the dehumidification component is started to dehumidify and dry the resin particles, thereby improving the dehumidification and drying quality.

[0007] Preferably, the stirring assembly includes a stirring motor, a stirring shaft and a stirring rod; a stirring motor is provided on one side of the lower hopper, a stirring shaft is provided at the output end of the stirring motor, a stirring rod is provided on the side wall of the stirring shaft, and multiple groups of stirring rods are provided; when the stirring motor is started, the multiple groups of stirring rods can be driven to rotate through the stirring shaft, and the resin particles inside the lower hopper can be mixed and stirred through the multiple groups of stirring rods, thereby preventing agglomeration and improving the dehumidification and drying quality.

[0008] Preferably, the transmission assembly includes a driving shaft, a driving wheel and a transmission belt; a driving shaft is provided at one end of the stirring shaft, a driving wheel is provided on the side wall of the driving shaft, a transmission belt is provided on the outside of the driving wheel, and the driving wheel is rotatably connected to the transmission belt; the stirring shaft can drive the driving wheel to rotate through the driving shaft, and the driving wheel can drive the transmission belt to rotate.

[0009] Preferably, the transmission assembly also includes a driven shaft and a driven wheel; a driven shaft is provided at one end of the connecting shaft, a driven wheel is provided on the side wall of the driven shaft, the driven wheel is provided inside the transmission belt, and the driven wheel is rotatably connected to the transmission belt; the transmission belt can drive the driven shaft to rotate through the driven wheel, and the driven shaft can drive multiple sets of control plates to rotate through the connecting shaft.

[0010] Preferably, the feeding component includes a protective shell, a feeding motor and a feeding auger; a protective shell is provided on the other side of the drying bin, a feeding motor is provided inside the protective shell, and a feeding auger is provided at the output end of the feeding motor; starting the feeding motor can drive the feeding auger to rotate, and the feeding auger can drive the resin particles to be transported and fed. During the feeding process, the resin particles will be stirred, and at the same time, the dehumidification component can be used to dehumidify the resin particles evenly and efficiently.

[0011] Preferably, the dehumidification component includes a hot air blower, an air duct and a control valve; a hot air blower is arranged above the drying chamber, an air duct is arranged on the side wall of the hot air blower, two groups of air ducts are arranged, and the other air duct is arranged below the hot air blower, and a control valve is arranged on the side wall of the air duct; starting the control valve can open the air duct, and hot air can be transported through the air duct.

[0012] Preferably, the dehumidification component also includes a hot air pipe and a blowing head; a hot air pipe is provided at one end of the air supply pipe, the hot air pipe is provided inside the drying chamber, and a blowing head is provided on the side wall of the hot air pipe, and there are multiple groups of blowing heads; the start control valve can open the air supply pipe, and the hot air can be transported to the inside of the hot air pipe through the air supply pipe, and then evenly sprayed out through multiple groups of blowing heads, so that the resin particles can be dehumidified and dried.

[0013] Beneficial effects of the utility model:

[0014] 1. Compared with the traditional resin particle dehumidification and drying device, during use, due to the high temperature, the surface of the biodegradable plastic particles will become sticky, easy to stick to the wall and adhere to dust, resulting in a decrease in the quality of the biodegradable plastic particles, making it inconvenient to dehumidify the resin particles evenly and efficiently, and thus making it inconvenient to improve the dehumidification and drying quality. The resin particle dehumidification and drying device can start the stirring component to drive the connecting shaft to rotate through the transmission component, and the connecting shaft can drive multiple groups of control plates to rotate. The resin particles can be fed in a controlled manner through the multiple groups of control plates. At the same time, the resin particles can be mixed and stirred by the stirring component to prevent agglomeration. Subsequently, the material is conveyed through the feeding component, and the dehumidification component is started to dehumidify and dry the resin particles.

[0015] 2. When the dehumidifying and drying device for biodegradable resin particles is in use, first, the resin particles are added to the interior of the discharge bin through the discharge pipe, and then, the stirring motor is started to drive the stirring shaft to rotate, the stirring shaft can drive the driving wheel to rotate through the driving shaft, the driving wheel can drive the transmission belt to rotate, the transmission belt can drive the driven shaft to rotate through the driven wheel, the driven shaft can drive multiple sets of control plates to rotate through the connecting shaft, and the resin particles can be discharged in a controlled manner through the multiple sets of control plates, and the stirring motor can be started to drive multiple sets of stirring rods to rotate through the stirring shaft, and the resin particles inside the discharge bin can be mixed and stirred through the multiple sets of stirring rods, thereby preventing agglomeration;

[0016] 3. Starting the control valve can open the air duct, and the hot air can be transported to the inside of the hot air duct through the air duct, and then evenly sprayed out through multiple groups of blowing heads, so as to dehumidify and dry the resin particles. At the same time, starting the feeding motor can drive the feeding auger to rotate, and the feeding auger can drive the resin particles to be transported and fed. During the feeding process, the resin particles will be stirred. At the same time, the dehumidification component can be used to evenly and efficiently dehumidify the resin particles, thereby improving the dehumidification and drying quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 Shown is a schematic diagram of the first three-dimensional structure of a biodegradable resin particle dehumidification and drying device of the present invention;

[0018] Figure 2 Shown is a schematic diagram of a first partial three-dimensional structure of a biodegradable resin particle dehumidification and drying device of the present invention;

[0019] Figure 3 Shown is a schematic diagram of a second partial three-dimensional structure of a biodegradable resin particle dehumidification and drying device of the present invention;

[0020] Figure 4 Shown is a schematic diagram of the third partial three-dimensional structure of a biodegradable resin particle dehumidification and drying device of the present invention;

[0021] Explanation of the accompanying symbols: 1. Discharge bin; 2. Drying bin; 3. Quantity control plate; 4. Connecting shaft; 5. Fixed plate; 101. Stirring motor; 102. Stirring shaft; 103. Stirring rod; 201. Driving shaft; 202. Driving wheel; 203. Transmission belt; 204. Driven shaft; 205. Driven wheel; 301. Protective shell; 302. Feeding motor; 303. Feeding auger; 401. Hot air blower; 402. Air duct; 403. Control valve; 404. Hot air duct; 405. Blowing head. DETAILED DESCRIPTION

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] See also Figure 1 The utility model provides an embodiment: a dehumidification and drying device for biodegradable resin particles, comprising a feed bin 1, a drying bin 2, a quantity control plate 3, a connecting shaft 4, a fixed plate 5, a stirring assembly, a transmission assembly, a quantity control assembly, a dehumidification assembly and a feeding assembly; a feed bin 1 is provided on one side of the drying bin 2, a fixed plate 5 is provided inside the feed bin 1, a connecting shaft 4 is provided inside the fixed plate 5, a quantity control plate 3 is provided on the side wall of the connecting shaft 4, multiple groups of quantity control plates 3 are provided, a transmission assembly is provided at one end of the connecting shaft 4, a stirring assembly is provided inside the feed bin 1, a dehumidification assembly is provided inside the drying bin 2, and a feeding assembly is provided inside the drying bin 2.

[0024] See also Figure 2, the stirring assembly includes a stirring motor 101, a stirring shaft 102 and a stirring rod 103; a stirring motor 101 is provided on one side of the lower hopper 1, and a stirring shaft 102 is provided at the output end of the stirring motor 101, and a stirring rod 103 is provided on the side wall of the stirring shaft 102, and a plurality of stirring rods 103 are provided; starting the stirring motor 101 can drive the plurality of stirring rods 103 to rotate through the stirring shaft 102, and the resin particles inside the lower hopper 1 can be mixed and stirred through the plurality of stirring rods 103, thereby preventing the occurrence of agglomeration and thus improving the dehumidification and drying quality; the transmission assembly includes a driving shaft 201, a driving wheel 202 and a transmission belt 203; a driving shaft 201 is provided at one end of the stirring shaft 102, and a stirring shaft 103 is provided on the side wall of the driving shaft 201 The driving wheel 202 has a transmission belt 203 provided on the outside of the driving wheel 202, and the driving wheel 202 is rotatably connected to the transmission belt 203; the stirring shaft 102 can drive the driving wheel 202 to rotate through the driving shaft 201, and the driving wheel 202 can drive the transmission belt 203 to rotate; the transmission assembly also includes a driven shaft 204 and a driven wheel 205; a driven shaft 204 is provided at one end of the connecting shaft 4, and a driven wheel 205 is provided on the side wall of the driven shaft 204, and the driven wheel 205 is provided inside the transmission belt 203, and the driven wheel 205 is rotatably connected to the transmission belt 203; the transmission belt 203 can drive the driven shaft 204 to rotate through the driven wheel 205, and the driven shaft 204 can drive multiple groups of control plates 3 to rotate through the connecting shaft 4.

[0025] See also Figure 3-4In this embodiment, the feeding component includes a protective shell 301, a feeding motor 302 and a feeding auger 303; a protective shell 301 is provided on the other side of the drying bin 2, a feeding motor 302 is provided inside the protective shell 301, and a feeding auger 303 is provided at the output end of the feeding motor 302; starting the feeding motor 302 can drive the feeding auger 303 to rotate, and the feeding auger 303 can drive the resin particles to be transported and fed. During the feeding process, the resin particles will be stirred, and at the same time, the dehumidification component can be used to dehumidify the resin particles evenly and efficiently; the dehumidification component includes a hot air blower 401, an air delivery pipe 402 and a control valve 403; a hot air blower 401 is provided above the drying bin 2, and an air delivery pipe 402 is provided on the side wall of the hot air blower 401. There are two groups of pipes 402, the other air duct 402 is arranged below the hot air blower 401, and a control valve 403 is arranged on the side wall of the air duct 402; starting the control valve 403 can open the air duct 402, and hot air can be transported through the air duct 402; the dehumidification component also includes a hot air pipe 404 and a blowing head 405; a hot air pipe 404 is provided at one end of the air duct 402, and the hot air pipe 404 is arranged inside the drying bin 2, and a blowing head 405 is provided on the side wall of the hot air pipe 404, and there are multiple groups of blowing heads 405; starting the control valve 403 can open the air duct 402, and hot air can be transported to the inside of the hot air pipe 404 through the air duct 402, and then evenly sprayed out through multiple groups of blowing heads 405, so that the resin particles can be dehumidified and dried.

[0026] When the biodegradable resin pellet dehumidification and drying device is in use, first, the resin pellets are added into the interior of the discharge bin 1 through the discharge pipe;

[0027] Then, starting the stirring motor 101 can drive the stirring shaft 102 to rotate, and the stirring shaft 102 can drive the driving wheel 202 to rotate through the driving shaft 201, and the driving wheel 202 can drive the transmission belt 203 to rotate, and the transmission belt 203 can drive the driven shaft 204 to rotate through the driven wheel 205, and the driven shaft 204 can drive the multiple sets of control plates 3 to rotate through the connecting shaft 4, and the resin particles can be discharged in a controlled manner through the multiple sets of control plates 3;

[0028] Furthermore, starting the stirring motor 101 can drive the plurality of stirring rods 103 to rotate via the stirring shaft 102, and the plurality of stirring rods 103 can mix and stir the resin particles inside the lower hopper 1, thereby preventing agglomeration.

[0029] Subsequently, the control valve 403 is activated to open the air delivery pipe 402, and the hot air can be transported through the air delivery pipe 402 to the interior of the hot air pipe 404, and then evenly sprayed out through the multiple groups of spray heads 405, thereby dehumidifying and drying the resin particles.

[0030] At the same time, starting the feeding motor 302 can drive the feeding auger 303 to rotate, and the feeding auger 303 can drive the resin particles to be transported and fed;

[0031] During the feeding process, the resin particles will be stirred. At the same time, the dehumidification components can evenly and efficiently dehumidify the resin particles, thereby improving the dehumidification and drying quality.

[0032] Through the above steps, when the biodegradable resin particle dehumidification and drying device is in use, first, the resin particles are added to the inside of the discharge bin 1 through the discharge pipe, and then, the stirring component is started to drive the connecting shaft 4 to rotate through the transmission component, and the connecting shaft 4 can drive multiple groups of control plates 3 to rotate, and the resin particles can be discharged in a controlled manner through the multiple groups of control plates 3. At the same time, the resin particles can be mixed and stirred through the stirring component to prevent agglomeration. Subsequently, the material is conveyed and fed through the feeding component, and the dehumidification component is started to dehumidify and dry the resin particles, thereby improving the dehumidification and drying quality.

[0033] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the purpose of the present invention.

Claims

1. A dehumidifying and drying device for biodegradable resin particles, comprising a feed bin (1); characterized in that: The invention also comprises a drying bin (2), a quantity control plate (3), a connecting shaft (4), a fixed plate (5), a stirring assembly, a transmission assembly, a quantity control assembly, a dehumidification assembly and a feeding assembly; a lower bin (1) is provided on one side of the drying bin (2); a fixed plate (5) is provided inside the lower bin (1); a connecting shaft (4) is provided inside the fixed plate (5); a quantity control plate (3) is provided on the side wall of the connecting shaft (4); a plurality of quantity control plates (3) are provided; a transmission assembly is provided at one end of the connecting shaft (4); a stirring assembly is provided inside the lower bin (1); a dehumidification assembly is provided inside the drying bin (2); and a feeding assembly is provided inside the drying bin (2).

2. The dehumidifying and drying device for biodegradable resin particles according to claim 1, characterized in that: The stirring assembly comprises a stirring motor (101), a stirring shaft (102) and a stirring rod (103); the stirring motor (101) is arranged on one side of the lower hopper (1), the stirring shaft (102) is arranged at the output end of the stirring motor (101), the stirring rod (103) is arranged on the side wall of the stirring shaft (102), and the stirring rod (103) is provided in multiple groups.

3. The dehumidifying and drying device for biodegradable resin particles according to claim 1, characterized in that: The transmission assembly comprises a driving shaft (201), a driving wheel (202) and a transmission belt (203); the driving shaft (201) is provided at one end of the stirring shaft (102), the driving wheel (202) is provided on the side wall of the driving shaft (201), the transmission belt (203) is provided outside the driving wheel (202), and the driving wheel (202) is rotatably connected to the transmission belt (203).

4. The dehumidifying and drying device for biodegradable resin particles according to claim 3, characterized in that: The transmission assembly further comprises a driven shaft (204) and a driven wheel (205); one end of the connecting shaft (4) is provided with the driven shaft (204), a side wall of the driven shaft (204) is provided with a driven wheel (205), the driven wheel (205) is arranged inside the transmission belt (203), and the driven wheel (205) is rotationally connected to the transmission belt (203).

5. The dehumidifying and drying device for biodegradable resin particles according to claim 4, characterized in that: The feeding assembly comprises a protective shell (301), a feeding motor (302) and a feeding auger (303); the protective shell (301) is provided on the other side of the drying bin (2), the feeding motor (302) is provided inside the protective shell (301), and the feeding auger (303) is provided at the output end of the feeding motor (302).

6. The dehumidifying and drying device for biodegradable resin particles according to claim 5, characterized in that: The dehumidification component comprises a hot air blower (401), an air delivery pipe (402) and a control valve (403); the hot air blower (401) is arranged above the drying chamber (2), the air delivery pipe (402) is arranged on the side wall of the hot air blower (401), two groups of air delivery pipes (402) are arranged, the other air delivery pipe (402) is arranged below the hot air blower (401), and the control valve (403) is arranged on the side wall of the air delivery pipe (402).

7. The dehumidifying and drying device for biodegradable resin particles according to claim 1, characterized in that: The dehumidification component further comprises a hot air pipe (404) and a spray head (405); a hot air pipe (404) is provided at one end of the air delivery pipe (402), the hot air pipe (404) is arranged inside the drying chamber (2), and a spray head (405) is provided on the side wall of the hot air pipe (404), and the spray head (405) is provided in multiple groups.

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