Master pellet storage device

Abstract

The utility model relates to the technical field of master batch storage, and disclose a kind of master batch storage device, including storage cylinder, the top of storage cylinder is equipped with ventilation through -hole, the inside rotation of ventilation through -hole is connected with rotating cylinder, the outer wall of rotating cylinder is fixedly connected with two connecting pipes, one end of two connecting pipes is fixedly connected with ventilation pipeline, the outer wall of ventilation pipeline is equipped with multiple ventilation through -holes, further improve the ventilation effect of master batch in different positions by the rotation of rotating cylinder, and under the start of stirring mechanism, the master batch in the inside of storage cylinder will be uniformly stirred and treated, improve the uniformity of master batch ventilation, compared with prior art, the device improves the air circulation effect in the inside of storage cylinder, and improves the uniformity of master batch ventilation by stirring mechanism, to further improve the effect of master batch storage.

Description

Technical Field

[0001] This utility model relates to the field of masterbatch storage technology, specifically to a masterbatch storage device. Background Technology

[0002] Masterbatch, also known as plastic masterbatch or masterbatch, is a plastic processing aid developed in the 1980s. It is composed of excessive amounts of chemical additives, carrier resins, and dispersants.

[0003] However, the prepared masterbatch may deteriorate due to oxidation in the air, or it may deteriorate due to its high water absorption, which seriously affects the product quality of the masterbatch. Therefore, a masterbatch storage device is needed to store the prepared masterbatch.

[0004] A search revealed that Chinese utility model patent CN213832903U discloses a storage device for functional masterbatch, comprising a storage box, an installation cylinder extending through one side of the outer end of the storage box, a fan fixedly mounted on one side of the outer end of the storage box, an air inlet pipe connected to the output end of the fan, a first filter screen, a second filter screen, and a heating screen disposed inside the installation cylinder, a rotating disk rotatably mounted at one end of the installation cylinder located inside the storage box, and a first transmission wheel fixedly mounted on one side of the rotating disk, the first transmission wheel being connected to a leather belt. A second drive wheel is connected to the outer end of the mounting cylinder via a belt drive. A connecting shaft is fixedly installed on one side of the second drive wheel, and a rotating handle is fixedly connected to one end of the connecting shaft. Multiple blower rods are fixedly installed on the outer side of the rotating disk. Although the blower rods blow air into the storage box while rotating, resulting in better ventilation inside the storage box and preventing the functional masterbatch from getting damp and damaged, the stirring effect is poor when this utility model is used, which leads to slow air circulation efficiency and thus reduces the storage efficiency of the internal masterbatch. Therefore, a masterbatch storage device that can stir the masterbatch evenly and thoroughly is provided. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides a masterbatch storage device that solves the problem of poor masterbatch stirring effect and slow moisture evaporation efficiency inside the storage cylinder.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, the present invention provides the following technical solution: a masterbatch storage device, comprising a storage cylinder, a ventilation hole at the top of the storage cylinder, a rotating cylinder rotatably connected inside the ventilation hole, two connecting pipes fixedly connected to the outer wall of the rotating cylinder, a ventilation pipe fixedly connected to one end of each of the two connecting pipes, a plurality of ventilation holes being provided on the outer wall of the ventilation pipe, and a filter screen fixedly installed on the outer wall of the ventilation pipe;

[0009] A circular ring plate is rotatably connected to the top of the rotating cylinder, and a connecting pipe is fixedly installed at the top of the circular ring plate. A ventilation pump is fixedly connected to the top of the storage cylinder, and the air outlet of the connecting pipe is connected to the air outlet of the ventilation pump. A first motor is fixedly connected to the top of the inside of the storage cylinder, and the output end of the first motor extends to the top of the storage cylinder. Rotating gears are fixedly connected to both the output end of the first motor and the outer wall of the rotating cylinder, and the two rotating gears mesh with each other.

[0010] A partition sleeve is fixedly installed inside the storage cylinder, and the inside of the partition sleeve is rotatably connected to the outer wall of the rotating cylinder. A stirring mechanism is fixedly installed on the outer wall of the rotating cylinder.

[0011] Preferably, the stirring mechanism includes a rotating plate, the outer wall of the rotating cylinder is fixedly connected to the interior of the rotating plate, two stirring through holes are opened at the top of the rotating plate, stirring rods are rotatably connected inside the two stirring through holes, stirring plates are fixedly connected to the bottom outer walls of the two stirring rods, and transmission gears are fixedly connected to the top of the two stirring rods. A circular block is fixedly connected to the bottom of the partition sleeve, and a circular rack is fixedly connected to the inner wall of the circular block. The transmission gear meshes with the circular rack.

[0012] Preferably, a tilting guide sleeve is fixedly connected to the inner wall of the bottom end of the storage cylinder.

[0013] Preferably, a feed pipe and a discharge pipe are fixedly installed at the bottom end and on the outer wall of the storage cylinder, respectively, and a discharge valve is fixedly installed on the outer wall of the discharge pipe.

[0014] Preferably, both the bottom end of the feed pipe and one end of the discharge pipe can be detachably fitted with sealing sleeves.

[0015] Preferably, support columns are fixedly installed at the four corners of the bottom of the storage cylinder.

[0016] (III) Beneficial Effects

[0017] Compared with the prior art, the present invention provides a masterbatch storage device, which has the following beneficial effects:

[0018] This masterbatch storage device works by pouring the masterbatch onto the inner wall of a storage cylinder. Upon energizing a first motor, the motor's output drives a rotating gear, which in turn rotates the cylinder. Simultaneously, a ventilation pump draws ambient air to the inner wall of the cylinder, through connecting pipes to the ventilation ducts, and then through ventilation holes into the storage cylinder to ventilate the masterbatch. The rotation of the cylinder further enhances ventilation of the masterbatch at different locations. Furthermore, a stirring mechanism uniformly agitates the masterbatch within the storage cylinder, improving the uniformity of ventilation. Compared to existing technologies, this device improves masterbatch storage efficiency by enhancing airflow within the storage cylinder and ensuring uniform ventilation through the stirring mechanism. Attached Figure Description

[0019] Figure 1 This is a front view structural diagram of the present invention;

[0020] Figure 2 This is a frontal cross-sectional view of the present invention.

[0021] Figure 3 This is a frontal cross-sectional view of the present invention without a partition sleeve.

[0022] Figure 4 This is a bottom view cross-sectional structural diagram of the storage cylinder of this utility model;

[0023] Figure 5 This utility model Figure 1 A magnified view of the structure at point A in the middle;

[0024] Figure 6 This utility model Figure 3 A magnified schematic diagram of the structure at point B in the middle.

[0025] In the diagram: 1. Storage cylinder; 2. Rotating cylinder; 3. Connecting pipe; 4. Ventilation duct; 5. Filter screen; 6. Circular ring plate; 7. Connecting pipe; 8. Ventilation pump; 9. First motor; 10. Rotating gear; 11. Partition sleeve; 12. Rotating plate; 13. Stirring rod; 14. Stirring plate; 15. Transmission gear; 16. Circular ring block; 17. Circular ring rack; 18. Tilting guide sleeve; 19. Feed pipe; 20. Discharge pipe; 21. Discharge valve; 22. Sealing sleeve; 23. Support column. Detailed Implementation

[0026] Please see Figure 1-6A masterbatch storage device includes a storage cylinder 1 with a ventilation hole at its top. A rotating cylinder 2 is rotatably connected inside the ventilation hole. Two connecting pipes 3 are fixedly connected to the outer wall of the rotating cylinder 2, and a ventilation duct 4 is fixedly connected to one end of each connecting pipe 3. Multiple ventilation holes are provided on the outer wall of the ventilation duct 4, and a filter screen 5 is fixedly installed on the outer wall of the ventilation duct 4. A circular ring plate 6 is rotatably connected to the top of the rotating cylinder 2, and a connecting pipe 7 is fixedly installed at the top of the circular ring plate 6. A ventilation pump 8 is fixedly connected to the top of the storage cylinder 1, and the air outlet of the connecting pipe 7 is connected to the air outlet of the ventilation pump 8. A first motor 9 is fixedly connected to the top of the interior of the storage cylinder 1. The output end of the first motor 9 extends to the top of the storage cylinder 1. Rotating gears 10 are fixedly connected to both the output end of the first motor 9 and the outer wall of the rotating cylinder 2. The two rotating gears 10 mesh with each other. A partition sleeve 11 is fixedly installed inside the storage cylinder 1, and the interior of the partition sleeve 11 is rotatably connected to the outer wall of the rotating cylinder 2. A stirring mechanism is fixedly installed on the outer wall of the rotating cylinder 2. The stirring mechanism includes a rotating plate 12, and the outer wall of the rotating cylinder 2 is fixedly connected to the interior of the rotating plate 12. Two stirring through holes are opened at the top of the rotating plate 12, and stirring rods 13 are rotatably connected inside each of the two stirring through holes. Stirring plates 14 are fixedly connected to the outer walls of the bottom ends of the two stirring rods 13. The top of each of the three components is fixedly connected to a transmission gear 15, and the bottom of the partition sleeve 11 is fixedly connected to a ring block 16. A ring rack 17 is fixedly connected to the inner wall of the ring block 16. The transmission gear 15 meshes with the ring rack 17. After the masterbatch is poured into the inner wall of the storage cylinder 1, the output end of the first motor 9 will drive the rotating gear 10 to rotate, and the rotating cylinder 2 will rotate through the meshing of the gears. With the start of the ventilation pump 8, the surrounding air is delivered to the inner wall of the rotating cylinder 2, and then delivered to the interior of the ventilation duct 4 through the connecting pipe 7 and through the ventilation holes to the interior of the storage cylinder 1 to ventilate the masterbatch. The rotation of the rotating cylinder 2 further improves the ventilation effect of masterbatch at different positions. The rotation of the rotating cylinder 2 also drives the rotating plate 12 to rotate, which in turn drives the stirring rod 13 to rotate. This rotation is achieved through the meshing of the transmission gear 15 and the ring rack 17, which in turn drives the stirring rod 13 to rotate. The rotation of the stirring rod 13, in turn, drives the stirring plate 14 to rotate, thus uniformly stirring the masterbatch inside the storage cylinder 1 and improving the uniformity of ventilation. Compared with existing technologies, this device improves the airflow effect inside the storage cylinder 1 and enhances the uniformity of ventilation for the masterbatch through the stirring mechanism, thereby improving the storage effect of the masterbatch.

[0027] It should also be noted that a tilting guide sleeve 18 is fixedly connected to the inner wall of the bottom end of the storage cylinder 1 to guide the discharge of masterbatch inside the storage cylinder 1 and avoid stagnation. A feed pipe 19 and a discharge pipe 20 are fixedly installed on the bottom end and the outer wall of the storage cylinder 1, respectively. A discharge valve 21 is fixedly installed on the outer wall of the discharge pipe 20. The feed pipe 19 and the discharge pipe 20 guide the feeding and discharging of masterbatch. A sealing sleeve 22 can be detachably installed at the bottom end of the feed pipe 19 and one end of the discharge pipe 20 to improve the storage effect inside the storage cylinder 1 when storing masterbatch. Support columns 23 are fixedly installed at the four corners of the bottom end of the storage cylinder 1 to support the overall device and increase the height of the overall device.

[0028] In summary, when using this masterbatch storage device, the masterbatch is first poured onto the inner wall of the storage cylinder 1. Then, after the first motor 9 is powered on, its output drives the rotating gear 10 to rotate. Through gear meshing, the rotating cylinder 2 rotates. With the ventilation pump 8 activated, ambient air is pumped to the inner wall of the rotating cylinder 2, then through the connecting pipe 7 to the ventilation pipe 4, and finally through the ventilation holes to the storage cylinder 1 to ventilate the masterbatch. The rotation of the rotating cylinder 2 further improves the ventilation effect on the masterbatch at different locations. The rotation of the rotating cylinder 2 also drives the rotating plate 12 to rotate, which in turn drives the stirring rod 13 to rotate. Through the meshing of the transmission gear 15 and the ring rack 17, the stirring rod 13 rotates, which in turn drives the stirring plate 14 to rotate, uniformly stirring the masterbatch inside the storage cylinder 1 and improving the uniformity of ventilation.

Claims

1. A master granule storage device comprising a storage cartridge (1), characterised in that: The top end of the storage cylinder (1) is provided with a ventilation hole, the inside of the ventilation hole is rotationally connected with a rotating cylinder (2), the outer wall of the rotating cylinder (2) is fixedly connected with two connecting pipes (3), one end of the two connecting pipes (3) is fixedly connected with a ventilation pipe (4), a plurality of ventilation holes are formed in the outer wall of the ventilation pipe (4), and a filter screen (5) is fixedly installed on the outer wall of the ventilation pipe (4). The top end of the rotating cylinder (2) is rotationally connected with a circular ring plate (6), the top end of the circular ring plate (6) is fixedly installed with a connecting pipe (7), the top end of the storage cylinder (1) is fixedly connected with a ventilation pump (8), the air outlet end of the connecting pipe (7) is connected with the air outlet end of the ventilation pump (8), the top end of the inside of the storage cylinder (1) is fixedly connected with a first motor (9), the output end of the first motor (9) extends to the top end of the storage cylinder (1), the output end of the first motor (9) and the outer wall of the rotating cylinder (2) are fixedly connected with rotating gears (10), and the two rotating gears (10) are engaged. The inside of the storage cylinder (1) is fixedly installed with a partition sleeve (11), the inside of the partition sleeve (11) is rotationally connected with the outer wall of the rotating cylinder (2), and the outer wall of the rotating cylinder (2) is fixedly installed with a stirring mechanism.

2. A master pellet storage device according to claim 1, wherein: The stirring mechanism comprises a rotating plate (12), the outer wall of the rotating cylinder (2) is fixedly connected with the inside of the rotating plate (12), the top end of the rotating plate (12) is provided with two stirring holes, the inside of the two stirring holes is rotationally connected with a stirring rod (13), the bottom end of the outer wall of the two stirring rods (13) is fixedly connected with a stirring plate (14), the top end of the two stirring rods (13) is fixedly connected with a transmission gear (15), the bottom end of the partition sleeve (11) is fixedly connected with a circular ring block (16), the inner wall of the circular ring block (16) is fixedly connected with a circular ring rack (17), and the transmission gear (15) is engaged with the circular ring rack (17).

3. A master pellet storage device according to claim 2, wherein: The bottom end inner wall of the storage cylinder (1) is fixedly connected with a pouring flow guide sleeve (18).

4. A master pellet storage device according to claim 3, wherein: The bottom end of the storage cylinder (1) and the outer wall of the storage cylinder (1) are respectively fixedly installed with a feeding pipe (19) and a discharging pipe (20), and the outer wall of the discharging pipe (20) is fixedly installed with a discharging valve (21).

5. A master pellet storage device according to claim 4, wherein: The bottom end of the feeding pipe (19) and one end of the discharging pipe (20) are detachably installed with a sealing sleeve (22).

6. A master pellet storage device according to claim 5, wherein: The bottom end of the storage cylinder (1) is fixedly installed with a supporting column (23).

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