Novel spherical drying machine

Abstract

The utility model belongs to the technical field of spherical drying machines, and particularly relates to a novel spherical drying machine which comprises two half shells, and hinges are installed on the right side walls of the half shells. Materials are stirred through the stirring paddle, blocky materials can be crushed through blades on the crushing shaft, the drying efficiency is improved, when the drying degree of the materials needs to be detected, a pull block is held, a pressing rod is pressed downwards through the thumb, a piston head is reset under driving of a first spring, the pressing rod is loosened, and under resilience force of a second spring, the pressing rod drives a clamping plate to move; the pull block is held and the pressing rod is pressed down by the thumb, the pressing rod drives the clamping plate to fall off the inserting rod, the limiting of the piston head is relieved, the pull block is pulled, the piston head is driven by the sliding rod to slide in the material taking pipe, and the material enters the material taking pipe and is discharged through the discharging pipe, so that the sampling operation is completed, and the dry material is conveniently sampled; and the drying process can be conveniently controlled.

Description

Technical Field

[0001] The utility model relates to the technical field of ball-type dryers, in particular to a novel ball-type dryer. Background Art

[0002] The spherical dryer is a new type of vacuum mixing and drying equipment used in pharmaceutical production. It is a highly engineered and precision-processed new type of equipment that can use heat input to efficiently mix and dry products under vacuum. It is used in the production of pharmaceutical, chemical, and flammable and explosive industries. The spherical dryer introduces many advantages of spherical containers such as pressure resistance, large surface area, and no dead corners in the inner cavity into the drying of materials.

[0003] Some existing ball dryers are not convenient for sampling the dried materials during the drying process, making it difficult to control the drying process.

[0004] Therefore, a new type of ball dryer is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a novel ball-type dryer to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new type of ball-type dryer, comprising a half shell, the number of the half shells is two, the right side wall of the half shell is installed with a hinge, the outer side wall of the half shell is fixedly connected with a toothed clamp, the outer side wall of one of the half shells is installed with an oil cylinder, the output end of the oil cylinder is fixedly connected to the outer side wall of the other half shell, the outer side wall of the half shell is installed with a pulse dust collector, the outer side wall of the half shell is installed with a crushing motor, the inner side of the half shell is provided with a crushing shaft, and the inner side wall of the half shell is rotatably connected to the outer side wall of the half shell. There is a stirring shaft, a stirring paddle is fixedly connected to the lower side of the outer wall of the stirring shaft, a stirring motor reducer is installed on the upper side of the outer wall of the stirring shaft, the inner wall of one of the semi-shells is connected to a feeding pipe, the outer wall of the feeding pipe is connected to a discharge pipe, the inner wall of the feeding pipe is slidably connected to a piston head, the inner wall of the feeding pipe is slidably connected to a sliding rod, one end of the sliding rod is fixedly connected to the outer wall of the piston head, the other end of the sliding rod is fixedly connected to a pulling block, and a first spring is fixedly connected between the side of the piston head away from the semi-shell and the inner wall of the feeding pipe.

[0007] As a further preferred embodiment of the present technical solution: the side of the material taking tube away from the material discharging tube is fixedly connected to an L-shaped frame, the inner wall of the pulling block is slidably connected to a pressure rod, a second spring is fixedly connected between the end of the pressure rod away from the L-shaped frame and the inner wall of the pulling block, the outer wall of the pressure rod is fixedly connected to a clamping plate, the outer wall of the L-shaped frame is fixedly connected to an insertion rod, and the insertion rod is inserted into the inner wall of the clamping plate.

[0008] As a further preferred embodiment of the present technical solution: the outer side wall of the discharge pipe is threadedly connected with a collecting bottle.

[0009] As a further preferred embodiment of the technical solution: the outer side wall of the half shell is provided with a jacket, the upper side of the jacket is connected to a medium inlet pipe, and the lower side of the jacket is connected to a medium outlet pipe.

[0010] As a further preferred embodiment of the present technical solution: an outer side wall of the jacket is provided with a heat-insulating layer.

[0011] As a further preferred embodiment of the technical solution: the upper side of one of the half shells is connected to a feed pipe, and the lower end of the other half shell is connected to a discharge valve.

[0012] As a further preferred embodiment of the present technical solution: a rotary joint is installed at the upper end of the stirring shaft.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] When the utility model is in use, the material is stirred by the stirring paddle, and the block material can be broken by the blade on the crushing shaft to improve the drying efficiency. When it is necessary to detect the degree of dryness of the material, the pulling block is held and the pressure rod is pressed down by the thumb. The piston head is reset under the drive of the first spring, and the pressure rod is released. Under the resilience of the second spring, the pressure rod drives the clamping plate to move, so that the clamping plate and the plug rod are clamped to limit the piston head. The pulling block is held and the pressure rod is pressed down by the thumb. The pressure rod drives the clamping plate to fall off the plug rod, and the limit on the piston head is released. The pulling block is pulled, and the piston head is driven to slide in the material taking pipe by the sliding rod. The material enters the material taking pipe and is discharged through the discharge pipe. The sampling operation is completed, which is convenient for sampling the dry material and controlling the drying process. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front structural schematic diagram of the utility model;

[0016] Figure 2 It is a cross-sectional structural schematic diagram of the utility model;

[0017] Figure 3 For the utility model Figure 2 A magnified view of the structure of area A;

[0018] Figure 4 It is a schematic diagram of the structure of the material taking pipe, the material discharging pipe and the pulling block in the utility model;

[0019] Figure 5 It is a schematic diagram of the top structure of the utility model.

[0020] In the figure: 1. half shell; 2. hinge; 3. toothed clamp; 4. oil cylinder; 5. pulse dust collector; 6. crushing motor; 7. crushing shaft; 8. stirring shaft; 9. stirring paddle; 10. stirring motor reducer; 11. feeding pipe; 12. discharge pipe; 13. piston head; 14. sliding rod; 15. pulling block; 16. first spring; 17. L-shaped frame; 18. pressure rod; 19. second spring; 20. card plate; 21. plug rod; 22. collecting bottle; 23. jacket; 24. medium inlet pipe; 25. medium outlet pipe; 26. insulation layer; 27. feed pipe; 28. discharge valve; 29. ​​rotary joint. DETAILED DESCRIPTION

[0021] 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. Examples of the embodiments are shown in the drawings, where the same or similar reference numerals throughout represent the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present application, and cannot be understood as limitations on the present application. 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 making creative work are within the scope of protection of the utility model.

[0022] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", and "set" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0023] See also Figure 1-5The utility model provides a technical solution: a new type of spherical dryer, including a half shell 1, the number of half shells 1 is two, the right side wall of the half shell 1 is installed with a hinge 2, the outer side wall of the half shell 1 is fixedly connected with a toothed clamp 3, the outer side wall of one half shell 1 is installed with an oil cylinder 4, the output end of the oil cylinder 4 is fixedly connected to the outer side wall of the other half shell 1, the outer side wall of the half shell 1 is installed with a pulse dust collector 5, the outer side wall of the half shell 1 is installed with a crushing motor 6, the inner side of the half shell 1 is provided with a crushing shaft 7, the inner side wall of the half shell 1 is rotatably connected with a stirring shaft 8, the lower side of the outer side wall of the stirring shaft 8 is fixedly connected with a stirring paddle 9, the upper side of the outer side wall of the stirring shaft 8 is installed with a stirring motor reducer 10, the inner side wall of one half shell 1 is connected with a feeding pipe 11, the outer side wall of the feeding pipe 11 is connected with a discharging pipe 12, the inner side wall of the feeding pipe 11 is slidably connected with a piston head 13, the inner side wall of the feeding pipe 11 is slidably connected with a sliding rod 14, one end of the sliding rod 14 is fixed It is fixedly connected to the outer wall of the piston head 13, and the other end of the slide bar 14 is fixedly connected to a pull block 15. A first spring 16 is fixedly connected between the side of the piston head 13 away from the semi-shell 1 and the inner wall of the feeding tube 11; when in use, the material is placed in the two semi-shells 1, and the stirring motor reducer 10 is started to drive the stirring shaft 8 to rotate, and the material is stirred by the stirring paddle 9 to improve the material drying efficiency. The crushing motor 6 is started to drive the crushing shaft 7 to rotate. The blades on the crushing shaft 7 can crush the block material, effectively preventing the material from agglomerating and agglomerating during the drying process, preventing moisture from being locked in the product, and improving the drying efficiency. The pulse dust collector 5 removes the dust generated during the drying process. When it is necessary to detect the degree of dryness of the material, pull the pull block 15, and drive the piston head 13 to slide in the feeding tube 11 through the slide bar 14. The material enters the feeding tube 11 and is discharged through the discharge pipe 12 to complete the sampling operation, which is convenient for sampling the dry material and controlling the drying process.

[0024] In this embodiment, specifically: an L-shaped frame 17 is fixedly connected to the side of the material taking tube 11 away from the material discharging tube 12, a pressure rod 18 is slidably connected to the inner wall of the pulling block 15, a second spring 19 is fixedly connected between the end of the pressure rod 18 away from the L-shaped frame 17 and the inner wall of the pulling block 15, a clamping plate 20 is fixedly connected to the outer wall of the pressure rod 18, and an insertion rod 21 is fixedly connected to the outer wall of the L-shaped frame 17, and the insertion rod 21 is inserted into the inner wall of the clamping plate 20; hold the pulling block 15 and press the pressure rod 18 with your thumb, the piston head 13 is reset under the drive of the first spring 16, and the pressure rod 18 is released. Under the rebound force of the second spring 19, the pressure rod 18 drives the clamping plate 20 to move, so that the clamping plate 20 is clamped with the insertion rod 21 to limit the piston head 13.

[0025] In this embodiment, specifically: the outer wall of the discharge pipe 12 is threadedly connected with a collecting bottle 22; the collecting bottle 22 is convenient for collecting material samples.

[0026] In this embodiment, specifically: a jacket 23 is provided on the outer wall of the half shell 1, the upper side of the jacket 23 is connected to a medium inlet pipe 24, and the lower side of the jacket 23 is connected to a medium outlet pipe 25; a heating medium is injected into the jacket 23 through the medium inlet pipe 24 to increase the temperature of the half shell 1, which is convenient for drying the material, and the heating medium is discharged through the medium outlet pipe 25.

[0027] In this embodiment, specifically: the outer wall of the jacket 23 is provided with a heat-insulating layer 26; the heat-insulating layer 26 can reduce the loss of heat.

[0028] In this embodiment, specifically: the upper side of one half shell 1 is connected to a feed pipe 27, and the lower end of the other half shell 1 is connected to a discharge valve 28; the feed pipe 27 is used to inject materials into the half shell 1, and the discharge valve 28 is a hemispherical valve with no dead angle, good sealing effect, and smooth discharge.

[0029] In this embodiment, specifically: a rotary joint 29 is installed at the upper end of the stirring shaft 8; since the stirring paddle 9 is hollow inside, the heat medium enters the stirring shaft 8 and the stirring paddle 9 through the rotary joint 29, which increases the heating area and combines the heating of the material inside and outside, greatly improving the drying efficiency.

[0030] The working principle of the utility model is as follows: when in use, the material is injected into the two half shells 1 through the feed pipe 27, and the heating medium is injected into the jacket 23 through the medium inlet pipe 24 to increase the temperature of the half shell 1, so as to facilitate drying of the material. The stirring motor reducer 10 is started to drive the stirring shaft 8 to rotate, and the material is stirred by the stirring paddle 9 to improve the material drying efficiency. Since the stirring paddle 9 is hollow inside, the heat medium enters the stirring shaft 8 and the stirring paddle 9 through the rotary joint 29, which increases the heating area and combines the heating of the material inside and outside, greatly improving the drying efficiency. The crushing motor 6 is started to drive the crushing shaft 7 to rotate, and the blades on the crushing shaft 7 can crush the block material, effectively preventing the material from agglomerating and caking during the drying process, preventing the moisture from being locked in the product, and improving the drying efficiency. Efficiency, the pulse dust collector 5 removes the dust generated during the drying process. When it is necessary to detect the degree of dryness of the material, hold the pull block 15 and press the pressure rod 18 with your thumb. Under the drive of the first spring 16, the piston head 13 is reset, and the pressure rod 18 is released. Under the rebound force of the second spring 19, the pressure rod 18 drives the clamping plate 20 to move, so that the clamping plate 20 is engaged with the insertion rod 21, and the piston head 13 is limited. Hold the pull block 15 and press the pressure rod 18 with your thumb. The pressure rod 18 drives the clamping plate 20 to fall off the insertion rod 21, and the limit on the piston head 13 is released. Pull the pull block 15, and drive the piston head 13 to slide in the material taking pipe 11 through the sliding rod 14. The material enters the material taking pipe 11 and is discharged through the discharge pipe 12. The sampling operation is completed, which is convenient for sampling the dry material and controlling the drying process.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A novel ball-type dryer, comprising a half shell (1), characterized in that: The number of the half shells (1) is two, the right side wall of the half shell (1) is provided with a hinge (2), the outer side wall of the half shell (1) is fixedly connected with a toothed clamp (3), the outer side wall of one of the half shells (1) is provided with an oil cylinder (4), the output end of the oil cylinder (4) is fixedly connected to the outer side wall of the other half shell (1), the outer side wall of the half shell (1) is provided with a pulse dust collector (5), the outer side wall of the half shell (1) is provided with a crushing motor (6), the inner side of the half shell (1) is provided with a crushing shaft (7), the inner side wall of the half shell (1) is rotatably connected with a stirring shaft (8), and the lower side of the outer side wall of the stirring shaft (8) is fixedly connected with a stirring paddle (9), A stirring motor reducer (10) is installed on the upper side of the outer wall of the stirring shaft (8); the inner wall of one of the half shells (1) is connected to a feeding pipe (11); the outer wall of the feeding pipe (11) is connected to a discharge pipe (12); the inner wall of the feeding pipe (11) is slidably connected to a piston head (13); the inner wall of the feeding pipe (11) is slidably connected to a slide rod (14); one end of the slide rod (14) is fixedly connected to the outer wall of the piston head (13); the other end of the slide rod (14) is fixedly connected to a pull block (15); a first spring (16) is fixedly connected between the side of the piston head (13) away from the half shell (1) and the inner wall of the feeding pipe (11).

2. A novel ball-type dryer according to claim 1, characterized in that: The side of the material taking pipe (11) away from the material discharging pipe (12) is fixedly connected to an L-shaped frame (17); the inner side wall of the pulling block (15) is slidably connected to a pressure rod (18); a second spring (19) is fixedly connected between the end of the pressure rod (18) away from the L-shaped frame (17) and the inner side wall of the pulling block (15); the outer side wall of the pressure rod (18) is fixedly connected to a clamping plate (20); the outer side wall of the L-shaped frame (17) is fixedly connected to an insertion rod (21); and the insertion rod (21) is inserted into the inner side wall of the clamping plate (20).

3. A novel ball-type dryer according to claim 1, characterized in that: The outer wall of the discharge pipe (12) is threadedly connected with a collecting bottle (22).

4. A novel ball-type dryer according to claim 1, characterized in that: The outer side wall of the half shell (1) is provided with a jacket (23), the upper side of the jacket (23) is connected to a medium inlet pipe (24), and the lower side of the jacket (23) is connected to a medium outlet pipe (25).

5. A novel ball-type dryer according to claim 4, characterized in that: The outer wall of the jacket (23) is provided with a heat-insulating layer (26).

6. A novel ball-type dryer according to claim 1, characterized in that: The upper side of one of the half shells (1) is connected to a feed pipe (27), and the lower end of the other half shell (1) is connected to a discharge valve (28).

7. A novel ball-type dryer according to claim 1, characterized in that: A rotary joint (29) is installed at the upper end of the stirring shaft (8).

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