Water dispersible granule drying device

Abstract

The utility model discloses a water dispersible granule drying device, which relates to the field of water dispersible granule processing and comprises a collecting box, a dryer for drying materials is arranged on one side of the collecting box, and a rotating box is rotatably mounted on the inner side of the collecting box. One side of the rotating box is connected with a driving motor for providing power for rotation of the rotating box and a material turning mechanism arranged on the rotating box; the material turning mechanism comprises a material turning unit and a transmission unit. According to the material turning mechanism, materials are placed in the rotating box, the driving motor is started to drive the rotating box to rotate, and rotating force is transmitted to the material turning rod through the first gear, the second gear and the gear ring, so that the rotating direction of the material turning rod is opposite to that of the rotating box, and the materials pinched by the rotating box are turned; and the rotating material overturning rod reciprocates under the action of the guide ring, so that the material overturning range is enlarged, caked materials are crushed, crushing reset is increased, and the drying efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of water-dispersible granule processing, in particular to a water-dispersible granule drying device. Background Art

[0002] Water-dispersible granules are also called dry suspension concentrates or granular wettable powders. Once placed in water, they can disintegrate and disperse quickly to form a granular preparation with a highly suspended solid-liquid dispersion system.

[0003] During the production and processing, the water-dispersible granules need to be dried to remove the water contained therein, so as to better maintain the medicine of the water-dispersible granules. In the prior art, the water-dispersible granules are generally dried by drying. Some water-dispersible granules are located below other water-dispersible granules during drying and need to be turned over to increase the drying area. In order to facilitate the rapid drying of the water-dispersible granules and improve the drying efficiency, the utility model proposes a water-dispersible granule drying device. Utility Model Content

[0004] The purpose of the utility model is to provide a water dispersible granule drying device in order to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical solutions: a water-dispersible granule drying device, comprising a collecting box, a dryer for drying materials is arranged on one side of the collecting box, a rotating box is rotatably installed inside the collecting box, a driving motor for providing power for the rotation of the rotating box is connected to one side of the rotating box, and a material turning mechanism is arranged on the rotating box;

[0006] The material turning mechanism comprises a material turning unit and a transmission unit;

[0007] The material turning unit is used to crush and turn the materials inside the rotating box;

[0008] The transmission unit is used to increase the crushing range of the tipping rod.

[0009] As a further solution of the utility model: the material turning unit includes a rotating rod, a first gear, a second gear, a gear ring, and a material turning rod;

[0010] The rotating rod is rotatably mounted on the top of the collecting box and penetrates into the interior of the rotating box, and the rotating rod is used to drive the turning rod to rotate;

[0011] The first gear is fixed to the outer wall of the rotating rod and is located outside one side of the rotating box, and the first gear is used to receive the rotating force from the second gear;

[0012] The second gear is rotatably mounted on the outer wall of the collecting box, and the second gear is used to receive the rotational force from the gear ring;

[0013] The gear ring is fixed to the outer wall of the rotating box, and the gear ring is used to give the second gear a rotation thrust;

[0014] The material turning rod is axially slidably mounted on the outer wall of the rotating rod, and the material turning rod is used to turn the material inside the rotating box.

[0015] As a further solution of the utility model: the transmission unit includes a guide ring, a transmission rod, and a spring;

[0016] The guide ring is fixed to one side of the inner wall of the rotating box, and the guide ring is used to provide guidance for the movement of the tipping rod;

[0017] The transmission rod is fixed to the outer wall of the material turning rod and is axially slidably installed inside the rotating rod, and the transmission rod is used to drive the material turning rod to move;

[0018] The two ends of the spring are respectively clamped on the inside of the rotating rod and the outer wall of the transmission rod, and the spring is used to provide a restoring elastic force for the transmission rod after the movement.

[0019] As a further solution of the utility model: a plurality of tooth blocks are formed on the inner side of the second gear, the plurality of tooth blocks are meshed with the outer wall tooth blocks of the second gear, and the axis of the second gear is the same as the axis of the rotating box.

[0020] As a further solution of the utility model: the rotation trajectory of the guide ring coincides with the position of the protrusion on one side of the material turning rod, and the outer wall of the guide ring is generally in a state of low center height and high two ends height.

[0021] As a further solution of the utility model: the outer wall of the rotating rod is formed with a sliding groove for the axial movement of the turning rod.

[0022] As a further solution of the utility model: the number of the tipping rods is multiple, and the multiple tipping rods are evenly distributed vertically on the outer wall of the rotating rod and are connected to each other through transverse rods.

[0023] Compared with the prior art, the beneficial effects of the utility model are:

[0024] By setting up a material turning mechanism, placing the material in a rotating box, starting a driving motor to drive the rotating box to rotate, and transmitting the rotational force to the turning rod through the first gear, the second gear, and the gear ring, the turning rod rotates in the opposite direction to the rotating box, and the material pinched by the rotating box is turned over. The rotating turning rod moves back and forth under the action of the guide ring, thereby increasing the turning range, crushing the agglomerated material, increasing the crushing reset, and improving the drying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1It is a structural schematic diagram of the utility model;

[0026] Figure 2 This is a cross-sectional view of the internal structure of the rotating box of the utility model;

[0027] Figure 3 It is a schematic diagram of the installation structure of the transmission rod of the utility model.

[0028] In the figure: 1. collecting box; 2. drying device; 3. rotating box; 4. driving motor; 5. turning mechanism; 501. rotating rod; 502. first gear; 503. second gear; 504. gear ring; 505. guide ring; 506. turning rod; 507. transmission rod; 508. spring. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] See also Figure 1-Figure 3 In the embodiment of the utility model, a water-dispersible granule drying device comprises a collecting box 1, a drying device 2 for drying materials is arranged on one side of the collecting box 1, a rotating box 3 is rotatably installed inside the collecting box 1, a driving motor 4 for providing power for the rotation of the rotating box 3 is connected to one side of the rotating box 3, and a material turning mechanism 5 is arranged on the rotating box 3;

[0031] The material turning mechanism 5 includes a material turning unit and a transmission unit;

[0032] The material turning unit is used to crush and turn the materials inside the rotating box 3;

[0033] The transmission unit is used to increase the crushing range of the tipping rod 506;

[0034] The material turning unit includes a rotating rod 501, a first gear 502, a second gear 503, a gear ring 504, and a material turning rod 506;

[0035] The rotating rod 501 is rotatably mounted on the top of the collecting box 1 and penetrates into the interior of the rotating box 3. The rotating rod 501 is used to drive the turning rod 506 to rotate;

[0036] The first gear 502 is fixed to the outer wall of the rotating rod 501 and is located outside one side of the rotating box 3. The first gear 502 is used to receive the rotating force from the second gear 503.

[0037] The second gear 503 is rotatably mounted on the outer wall of the collecting box 1, and the second gear 503 is used to receive the rotational force from the gear ring 504;

[0038] The gear ring 504 is fixed to the outer wall of the rotating box 3, and the gear ring 504 is used to give the second gear 503 a rotation thrust;

[0039] The material turning rod 506 is axially slidably mounted on the outer wall of the rotating rod 501, and the material turning rod 506 is used to turn the material inside the rotating box 3;

[0040] The transmission unit includes a guide ring 505, a transmission rod 507, and a spring 508;

[0041] The guide ring 505 is fixed to one side of the inner wall of the rotating box 3, and the guide ring 505 is used to provide guidance for the movement of the tipping rod 506;

[0042] The transmission rod 507 is fixed to the outer wall of the material turning rod 506 and is axially slidably installed inside the rotating rod 501. The transmission rod 507 is used to drive the material turning rod 506 to move;

[0043] Two ends of the spring 508 are respectively clamped on the inside of the rotating rod 501 and the outer wall of the transmission rod 507. The spring 508 is used to provide a restoring elastic force for the transmission rod 507 after the movement.

[0044] In this embodiment: by placing the material to be dried inside the rotating box 3, by starting the dryer 2 and the driving motor 4, the material inside the rotating box 3 is dried by the dryer 2, and the driving motor 4 will drive the rotating box 3 to rotate, so that the material inside the rotating box 3 moves, and the rotating rotating box 3 will synchronously drive the gear ring 504 to rotate, and the rotating gear ring 504 will give a rotational thrust to the second gear 503 meshing on the inside, and the second gear 503 that is rotated by the force will synchronously give a rotational thrust to the first gear 502, so that the first gear 502 drives the rotating rod 501 to rotate, and the rotating rotating rod 501 rotates in the opposite direction to the rotating box 3, then the turning rod 506 axially slidably installed on the rotating rod 501 will also rotate synchronously, so that the material inside the rotating box 3 is dried. The material is turned over, and the transverse rod fixed on the outer wall of the rotating turning rod 506 will also contact the outer wall of the guide ring 505. Since the outer wall of the guide ring 505 is generally low in the center and high on both sides, the transverse rod on the turning rod 506 will also move along the outer wall trajectory of the guide ring 505. The moving turning rod 506 will be forced to move laterally along the inner side of the rotating rod 501, driving the transmission rod 507 to move synchronously, and giving the spring 508 an extrusion force, so that the transverse rod on the turning rod 506 is always against the outer wall of the guide ring 505, so that the turning rod 506 moves back and forth under the action of the guide ring 505, increasing the crushing range of the turning rod 506 on the internal material of the rotating box 3, achieving the purpose of turning and crushing the material, further improving the drying efficiency, and avoiding the situation of material agglomeration.

[0045] Please refer to Figure 1-Figure 3 , a plurality of tooth blocks are formed on the inner side of the second gear 503, and the plurality of tooth blocks are meshed with the tooth blocks on the outer wall of the second gear 503. The axis of the second gear 503 is the same as the axis of the rotating box 3. The rotation trajectory of the guide ring 505 coincides with the position of the protrusion on one side of the tipping rod 506. The outer wall of the guide ring 505 is generally low in the center and high at both ends. A sliding groove is formed on the outer wall of the rotating rod 501 for axial movement of the tipping rod 506. There are multiple tipping rods 506, and the multiple tipping rods 506 are evenly distributed vertically on the outer wall of the rotating rod 501 and are connected to each other by transverse rods.

[0046] In this embodiment: through this structure, under the action of the guide ring 505, the turning rod 506 can be moved along the outer wall of the guide ring 505, so that the turning rod 506 is thrusted by the guide ring 505 and moves axially along the inner wall of the rotating rod 501, so that the turning rod 506 moves axially while rotating, thereby turning and crushing the material inside the rotating box 3.

[0047] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A water-dispersible granule drying device, comprising a collecting box (1), a drying device (2) for drying materials being arranged on one side of the collecting box (1), a rotating box (3) being rotatably mounted on the inner side of the collecting box (1), a driving motor (4) for providing power for the rotation of the rotating box (3) being connected to one side of the rotating box (3), characterized in that: A material turning mechanism (5) arranged on the rotating box (3); The material turning mechanism (5) comprises a material turning unit and a transmission unit; The material turning unit is used to crush and turn the material inside the rotating box (3); The transmission unit is used to increase the crushing range of the tipping rod (506).

2. A water dispersible granule drying device according to claim 1, characterized in that: The material turning unit comprises a rotating rod (501), a first gear (502), a second gear (503), a gear ring (504), and a material turning rod (506); The rotating rod (501) is rotatably mounted on the top of the collecting box (1) and penetrates into the interior of the rotating box (3), and the rotating rod (501) is used to drive the turning rod (506) to rotate; The first gear (502) is fixed to the outer wall of the rotating rod (501) and is located outside one side of the rotating box (3), and the first gear (502) is used to receive the rotating force from the second gear (503); The second gear (503) is rotatably mounted on the outer wall of the collection box (1), and the second gear (503) is used to receive the rotational force from the gear ring (504); The gear ring (504) is fixed to the outer wall of the rotating box (3), and the gear ring (504) is used to give the second gear (503) a rotational thrust; The material turning rod (506) is axially slidably mounted on the outer wall of the rotating rod (501), and the material turning rod (506) is used to turn the material inside the rotating box (3).

3. A water dispersible granule drying device according to claim 2, characterized in that: The transmission unit comprises a guide ring (505), a transmission rod (507), and a spring (508); The guide ring (505) is fixed to one side of the inner wall of the rotating box (3), and the guide ring (505) is used to provide guidance for the movement of the tipping rod (506); The transmission rod (507) is fixed to the outer wall of the material turning rod (506) and is axially slidably installed inside the rotating rod (501), and the transmission rod (507) is used to drive the material turning rod (506) to move; The two ends of the spring (508) are respectively clamped on the inside of the rotating rod (501) and the outer wall of the transmission rod (507), and the spring (508) is used to provide a restoring elastic force for the transmission rod (507) after the movement.

4. A water dispersible granule drying device according to claim 2, characterized in that: A plurality of tooth blocks are formed on the inner side of the second gear (503), and the plurality of tooth blocks are meshed with the tooth blocks on the outer wall of the second gear (503). The axis of the second gear (503) is the same as the axis of the rotating box (3).

5. The water dispersible granule drying device according to claim 3, characterized in that: The rotation track of the guide ring (505) coincides with the position of the protruding portion on one side of the material turning rod (506), and the outer wall of the guide ring (505) is generally in a state of low center height and high two ends height.

6. A water dispersible granule drying device according to claim 2, characterized in that: The outer wall of the rotating rod (501) is formed with a sliding groove for the axial movement of the turning rod (506).

7. A water dispersible granule drying device according to claim 2, characterized in that: The number of the material turning rods (506) is multiple, and the multiple material turning rods (506) are evenly distributed vertically on the outer wall of the rotating rod (501) and are connected to each other through transverse rods.

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