Drying apparatus for dibutyl granules

By introducing a hot air blower and rotating components into the dicing pellet drying device, the problem of inconvenient material removal after drying was solved, achieving the effects of rapid loading and unloading and simplified operation.

CN224302502UActive Publication Date: 2026-05-29QAP SUZHOU PHARM CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
QAP SUZHOU PHARM CO LTD
Filing Date
2025-05-12
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

Existing dicing pellet drying equipment is inconvenient to remove the dried material and involves complicated stirring, making it difficult to use.

Method used

A drying device including a dust collection box, support rod, material box, hot air blower and dustproof bag was designed. The hot air blower blows hot air to stir the particles evenly and heat them. The material box is connected to the support rod through a rotating component, which facilitates quick loading and unloading.

Benefits of technology

It enables rapid loading and unloading of dried materials, simplifies the operation process, and improves ease of use and efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a drying device for dibutyl granule belongs to drying equipment technical field, including dust box, and the both sides fixed connection of dust box have support rod, and the bottom fixed connection of dust box has drying box, and one support rod is connected with the material box of being located drying box bottom through rotating component, and the hot -blast machine of being located material box below is fixedly connected between two support rods, and the inside fixed connection of material box has the air -permeable board, and the inside fixed connection of dust box has the baffle, and the top of baffle is provided with a plurality of dust cloth bag, and the outer wall fixed connection of dust box has the exhaust pipe. The utility model discloses a hot -blast machine is set up in the bottom of material box, and the hot blast of hot -blast machine blows up dibutyl granule in material box, enters drying box, and airflow continues output, makes dibutyl granule agitates in drying box, thereby even heating and drying, and gas passes through dust cloth bag and exports from exhaust pipe, and dust cloth bag can intercept dibutyl granule, prevents being blown away.
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Description

Technical Field

[0001] This utility model relates to a drying device for dibutyl granules, belonging to the field of drying equipment technology. Background Technology

[0002] Erding granules are mainly composed of dandelion and Viola yedoensis. Dandelion is also known as Huanghua Diding, and together with Viola yedoensis, they are called "Erding," hence the name "Erding granules." Erding granules clear heat and detoxify, and are used for diseases such as boils, carbuncles, sore throat, and conjunctivitis caused by excessive heat and toxins.

[0003] Application CN201822021371.4 discloses a drying device for dibutyl granules, comprising: a hollow body; a detachable drying sieve basket inside the body; the drying sieve basket rotating via a shaft connected to a motor; a hinged flip-up door hinged to the body opposite the drying sieve basket; a stirring rod inside the body, the top of which is fixed to the top of the body via a telescopic device; several stirring blades on the surface of the stirring rod directly above the drying sieve basket; several electric heating tubes horizontally arranged above the body; a blower at the top of the body; a dehumidification device including an air outlet pipe, an exhaust fan, and an air supply pipe connected to the inside of the body, with the exhaust fan installed at the connection between the air outlet pipe and the air supply pipe; and the motor, electric heating tubes, blower, and exhaust fan electrically connected to a control device. This utility model provides a drying device for dibutyl granules with a fast drying rate and high working efficiency.

[0004] However, the device still has the following problems: the material after drying is not easy to remove, making it inconvenient to use. In addition, the device introduces hot air from the top and then uses a stirring rod to stir, which is quite complicated.

[0005] Therefore, this utility model proposes a new solution. Utility Model Content

[0006] The main purpose of this invention is to solve the problems of the above-mentioned device, which makes it inconvenient to remove the dried material and is not convenient to use. In addition, the above-mentioned device is relatively complicated because it introduces hot air from the top and then uses a stirring rod to stir. Therefore, this invention provides a drying device for dibutyl granules.

[0007] The objective of this utility model can be achieved by adopting the following technical solution:

[0008] A drying device for dibutyl granules includes a dust collection box, with support rods fixedly connected to both sides of the dust collection box, and a drying box fixedly connected to the bottom of the dust collection box. A material box located at the bottom of the drying box is connected to one of the support rods via a rotating assembly. A hot air fan located below the material box is fixedly connected between the two support rods. A vent plate is fixedly connected to the inner side of the material box, and a baffle is fixedly connected to the inner side of the dust collection box. Multiple dustproof bags are installed on the top of the baffle, and an exhaust pipe is fixedly connected to the outer wall of the dust collection box.

[0009] Preferably, the top of the dust collector is fixedly connected to a top cover by bolts, and multiple electric telescopic rods are fixedly installed at the bottom of the top cover. The output end of the electric telescopic rods is connected to the top of the dustproof bag.

[0010] Preferably, a limiting plate is fixedly connected to the bottom outer wall of the drying oven.

[0011] Preferably, the rotating assembly includes a rotating sleeve rotatably mounted on the outer wall of the support rod, a support plate is fixedly connected to the outer wall at the bottom end of the rotating sleeve, and a sliding rod is fixedly connected to the top of the support plate.

[0012] Preferably, the rotating assembly further includes a fixing plate fixedly connected to the outer wall of one side of the material box, and the fixing plate has a sliding hole that is slidably connected to the slide rod.

[0013] Preferably, mounting plates located at the upper and lower ends of the rotating sleeve are fixedly connected to the outer wall of the support rod.

[0014] Preferably, connecting rods are fixedly connected to both sides of the hot air blower, and an arc-shaped plate that cooperates with the support rod is fixedly connected to one end of the connecting rod. The arc-shaped plate and the support rod are connected by bolts.

[0015] Preferably, the drying oven has an observation window on its outer wall.

[0016] Preferably, handles are symmetrically provided on the front and rear outer walls of the material box.

[0017] Preferably, sealing rings are installed between the drying chamber and the material box, as well as between the material box and the hot air blower.

[0018] The beneficial technical effects of this utility model are as follows: The drying device for dibutyl granules according to this utility model:

[0019] 1. By installing a hot air blower at the bottom of the material box, the hot air blown out by the hot air blows the dibutyl granules in the material box into the drying box. The airflow is continuously output, which makes the dibutyl granules agitated in the drying box, thereby heating and drying evenly.

[0020] 2. The gas passes through the dustproof bag and is discharged from the exhaust pipe. The dustproof bag can trap dioxin particles and prevent them from being blown away.

[0021] 3. The material box is rotatably connected to the support rod via a rotating component. Pushing the material box separates it from the drying chamber and the hot air blower, allowing for quick loading and unloading of dibutyl granules, making it convenient to use. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure according to a preferred embodiment of the present invention;

[0023] Figure 2 This is a cross-sectional view of the overall structure according to a preferred embodiment of the present invention;

[0024] Figure 3 This is a schematic diagram of the overall structure according to a preferred embodiment of the present invention;

[0025] Figure 4 This is a schematic diagram of a dust collector structure according to a preferred embodiment of the present invention;

[0026] Figure 5 This is a schematic diagram of a material box structure according to a preferred embodiment of the present invention;

[0027] Figure 6 This is a schematic diagram of a rotating structure according to a preferred embodiment of the present invention.

[0028] In the diagram: 1. Dust collector; 2. Support rod; 3. Drying box; 4. Material box; 5. Hot air blower; 6. Ventilation plate; 7. Baffle; 8. Dustproof bag; 9. Exhaust pipe; 10. Top cover; 11. Electric telescopic rod; 12. Limiting plate; 13. Rotating sleeve; 14. Support plate; 15. Sliding rod; 16. Fixing plate; 17. Sliding hole; 18. Mounting plate; 19. Connecting rod; 20. Arc plate; 21. Observation window; 22. Handle. Detailed Implementation

[0029] To enable those skilled in the art to understand the technical solution of this utility model more clearly, the present utility model will be further described in detail below with reference to the embodiments and accompanying drawings, but the implementation of this utility model is not limited thereto.

[0030] like Figures 1-6As shown, the drying device for dibutyl granules provided in this embodiment includes a dust collection box 1, support rods 2 fixedly connected to both sides of the dust collection box 1, and a drying box 3 fixedly connected to the bottom of the dust collection box 1. A material box 4 located at the bottom of the drying box 3 is connected to one of the support rods 2 via a rotating assembly. A hot air blower 5 located below the material box 4 is fixedly connected between the two support rods 2. A breathable plate 6 is fixedly connected to the inner side of the material box 4. A baffle 7 is fixedly connected to the inner side of the dust collection box 1. Multiple dustproof bags 8 are installed on the top of the baffle 7. An exhaust pipe 9 is fixedly connected to the outer wall of the dust collection box 1. It should be noted that the vent plate 6 has air holes, which prevent the dibutyl granules from passing through. This application solves this problem by installing a hot air blower 5 at the bottom of the material box 4. The hot air blown by the hot air blower 5 blows the dibutyl granules in the material box 4 into the drying chamber 3. The airflow is continuously output, which makes the dibutyl granules agitated in the drying chamber 3, thereby heating and drying them evenly. The gas passes through the dustproof bag 8 and is discharged from the exhaust pipe 9. The dustproof bag 8 can trap the dibutyl granules and prevent them from being blown away. The material box 4 is rotatably connected to the support rod 2 through a rotating component. Pushing the material box 4 can separate it from the drying chamber 3 and the hot air blower 5, which allows for quick loading and unloading of dibutyl granules and facilitates use.

[0031] In this embodiment, as Figure 1 , Figure 2 and Figure 3 As shown, a top cover 10 is bolted to the top of the dust collector 1. Multiple electric telescopic rods 11 are fixedly installed at the bottom of the top cover 10. The output ends of the electric telescopic rods 11 are connected to the top of the dust filter bag 8. A limiting plate 12 is fixedly connected to the bottom outer wall of the drying chamber 3. The electric telescopic rods 11 allow the dust filter bag 8 to move up and down, shaking off the dibutyl phthalate particles adhering to it and preventing blockage. The top cover 10 is bolted to the top of the dust collector 1 for easy disassembly and maintenance. The limiting plate 12 restricts the material box 4, facilitating its quick installation between the drying chamber 3 and the hot air blower 5.

[0032] In this embodiment, as Figure 3 , Figure 5 and Figure 6 As shown, the rotating assembly includes a rotating sleeve 13 rotatably mounted on the outer wall of the support rod 2. A support plate 14 is fixedly connected to the outer wall at the bottom end of the rotating sleeve 13, and a sliding rod 15 is fixedly connected to the top of the support plate 14. The rotating assembly also includes a fixing plate 16 fixedly connected to the outer wall of one side of the material box 4. The fixing plate 16 has a sliding hole 17 that is slidably connected to the sliding rod 15. Mounting plates 18 located at the upper and lower ends of the rotating sleeve 13 are fixedly connected to the outer wall of the support rod 2. In use, the material box 4 is pushed to make the rotating sleeve 13 rotate around the support rod 2. When unloading is required, the material box 4 is lifted upwards so that the sliding hole 17 disengages from the sliding rod 15. Then, the material box 4 is flipped over to unload the dried dibutyl granules.

[0033] In this embodiment, as Figure 1, Figure 2 and Figure 3 As shown, connecting rods 19 are fixedly connected to both sides of the hot air blower 5. One end of each connecting rod 19 is fixedly connected to an arc-shaped plate 20 that mates with the support rod 2. The arc-shaped plate 20 and the support rod 2 are connected by bolts. The arc-shaped plate 20 allows for quick disassembly of the hot air blower 5.

[0034] In this embodiment, as Figure 1 , Figure 2 and Figure 3 As shown, the drying chamber 3 has an observation window 21 on its outer wall, and the material box 4 has handles symmetrically arranged on its front and rear outer walls. Sealing rings are installed between the drying chamber 3 and the material box 4, as well as between the material box 4 and the hot air blower 5. It should be noted that the observation window 21 allows observation of the drying process, the handles 22 facilitate operation of the material box 4, and the sealing rings ensure a tight seal.

[0035] In this embodiment, as Figures 1-6 As shown in the figure, the working process of the drying device for dibutyl granules provided in this embodiment is as follows:

[0036] Step 1: When using, grab handle 22 and pull out the material box 4, then add dibutyl granules into it, and then install the material box 4 between the drying box 3 and the hot air blower 5;

[0037] Step 2: Start the hot air blower 5. The hot air blown out by the hot air blower 5 blows the dibutyl granules in the material box 4 into the drying box 3. The airflow continues to be output, so that the dibutyl granules are stirred in the drying box 3, thereby heating and drying evenly. The gas passes through the dustproof cloth bag 8 and is discharged from the exhaust pipe 9.

[0038] Step 3: After drying is complete and the material box 4 has cooled down, grab handle 22 and pull it out. Then lift the material box 4 upwards to detach it and pour out the dried dibutyl granules from the material box 4.

[0039] The above description is only a further embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the scope disclosed by the present utility model, based on the technical solution and concept of the present utility model, shall fall within the protection scope of the present utility model.

Claims

1. A drying apparatus for dibutyl granules, comprising a dust collection box (1), wherein support rods (2) are fixedly connected to both sides of the dust collection box (1), characterized in that, The bottom of the dust collector (1) is fixedly connected to a drying box (3). A material box (4) located at the bottom of the drying box (3) is connected to one of the support rods (2) via a rotating assembly. A hot air blower (5) located below the material box (4) is fixedly connected between the two support rods (2). A breathable plate (6) is fixedly connected to the inner side of the material box (4). A baffle (7) is fixedly connected to the inner side of the dust collector (1). Multiple dustproof bags (8) are installed on the top of the baffle (7). An exhaust pipe (9) is fixedly connected to the outer wall of the dust collector (1).

2. The drying apparatus for dibutyl granules according to claim 1, characterized in that, The top of the dust collector (1) is fixedly connected to a top cover (10) by bolts. Multiple electric telescopic rods (11) are fixedly installed at the bottom of the top cover (10). The output end of the electric telescopic rods (11) is connected to the top of the dustproof bag (8).

3. The drying apparatus for dibutyl granules according to claim 1, characterized in that, A limiting plate (12) is fixedly connected to the bottom outer wall of the drying oven (3).

4. The drying apparatus for dibutyl granules according to claim 1, characterized in that, The rotating assembly includes a rotating sleeve (13) rotatably mounted on the outer wall of the support rod (2), a support plate (14) is fixedly connected to the outer wall at the bottom end of the rotating sleeve (13), and a sliding rod (15) is fixedly connected to the top of the support plate (14).

5. A drying apparatus for dibutyl granules according to claim 4, characterized in that, The rotating assembly also includes a fixing plate (16) fixedly connected to the outer wall of one side of the material box (4), and the fixing plate (16) is provided with a sliding hole (17) that is slidably connected to the slide rod (15).

6. A drying apparatus for dibutyl granules according to claim 5, characterized in that, Mounting plates (18) located at the upper and lower ends of the rotating sleeve (13) are fixedly connected to the outer wall of the support rod (2).

7. A drying apparatus for dibutyl granules according to claim 1, characterized in that, The hot air blower (5) has connecting rods (19) fixedly connected to both sides. One end of the connecting rod (19) is fixedly connected to an arc plate (20) that cooperates with the support rod (2). The arc plate (20) and the support rod (2) are connected by bolts.

8. A drying apparatus for dibutyl granules according to claim 1, characterized in that, The drying oven (3) has an observation window (21) on its outer wall.

9. A drying apparatus for dibutyl granules according to claim 1, characterized in that, The material box (4) is provided with handles (22) symmetrically on the front and rear outer walls.

10. A drying apparatus for dibutyl granules according to claim 1, characterized in that, Sealing rings are installed between the drying box (3) and the material box (4) as well as between the material box (4) and the hot air blower (5).