Anti-adhesion feeding device for wet powder

Abstract

The utility model discloses a wet powder anti-adhesion feeding device which comprises a material barrel, a stirring mechanism is arranged in the material barrel, a feeding barrel is arranged below the bottom of the material barrel, a feeding mechanism is arranged in the feeding barrel, the feeding barrel is fixedly connected with supporting legs through a connecting frame, and the supporting legs are fixedly connected with the stirring mechanism. The feeding cylinder and the material cylinder are communicated through a communicating pipe, an anti-blocking mechanism is arranged in the communicating pipe and is composed of a third motor, a rotating rod and an anti-blocking rod, the rotating rod is rotationally connected to the inner wall of the communicating pipe, the rotating rod is horizontally arranged, and the anti-blocking rod is fixedly connected to the inner wall of the communicating pipe. Wet powder in the material barrel is stirred through the stirring mechanism, the phenomenon that the wet powder is mutually condensed after standing for a long time is avoided, the rotating rod can be driven to rotate through the third motor, the rotating rod can drive the anti-blocking rod to rotate to stir the wet powder in the communicating pipe, and the wet powder in the communicating pipe is prevented from being blocked. And blocking caused by the fact that wet powder adheres to the interior of the communicating pipe is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of wet powder feeding, in particular to a wet powder anti-adhesion feeding device. Background Art

[0002] Wet powder is one of the raw materials, intermediate materials or finished products in many industrial production processes, such as diamond raw materials, quartz sand, seasonings, etc. During its transportation, a feeding device is required to ensure that it can be evenly transported.

[0003] The existing feeding device usually consists of a storage bin for holding wet powder and a spiral conveying device located below the storage bin, and the storage bin and the conveying device are usually connected through a connecting pipe. However, the wet powder has a certain viscosity, and when it suddenly flows from the wide storage bin into the narrow connecting pipe, it may cause blockage. Therefore, a wet powder anti-adhesion feeding device is proposed. Utility Model Content

[0004] The utility model aims to provide a wet powder material anti-adhesion feeding device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wet powder anti-adhesion feeding device, comprising a material barrel, a stirring mechanism is arranged inside the material barrel, a feeding barrel is arranged below the bottom of the material barrel, a feeding mechanism is arranged inside the feeding barrel, the feeding barrel is fixedly connected to a supporting foot through a connecting frame, the feeding barrel and the material barrel are connected through a connecting pipe, an anti-blocking mechanism is arranged in the connecting pipe, the anti-blocking mechanism is composed of a No. 3 motor, a rotating rod and an anti-blocking rod, a rotating rod is rotatably connected to the inner wall of the connecting pipe, the rotating rod is horizontally arranged, the No. 3 motor is fixedly connected to the outer wall of the connecting pipe, the output shaft of the No. 3 motor is fixedly connected to the rotating rod, and two anti-blocking rods are fixedly connected to the outer wall of the rotating rod.

[0006] As a further preferred embodiment of the present technical solution, the top end of the material barrel is fixedly connected to a top plate, and movable doors are respectively provided on both sides of the top plate at the upper end of the material barrel.

[0007] As a further preferred embodiment of the present technical solution, a plurality of supporting feet are fixedly connected to the bottom of the material barrel, and the plurality of supporting feet are arranged in a ring array.

[0008] As a further preferred embodiment of the present technical solution, the two anti-blocking rods are symmetrically distributed on both sides of the rotating rod.

[0009] As a further preferred embodiment of the present technical solution, the stirring mechanism consists of motor No. 1, a central shaft and a stirring rod, the upper end of the top plate is fixedly connected to motor No. 1, the bottom of the top plate is rotatably connected to the central shaft, the output shaft of motor No. 1 is fixedly connected to the central shaft, and a plurality of stirring rods are fixedly connected to the outer wall of the central shaft.

[0010] As a further preferred embodiment of the present technical solution, the feeding mechanism consists of a No. 2 motor, a rotating shaft and a spiral blade. The rotating shaft is located at the internal axis position of the feeding barrel, and one end of the rotating shaft is rotatably connected to the inner wall of the feeding barrel. The No. 2 motor is fixedly connected to the outer wall of the feeding barrel, the output shaft of the No. 2 motor is fixedly connected to the rotating shaft, and the spiral blade is fixedly connected to the outer wall of the rotating shaft.

[0011] As a further preferred embodiment of the present technical solution, the outer surfaces of the rotating rod and the anti-blocking rod are polished.

[0012] The utility model provides a wet powder material anti-adhesion feeding device, which has the following beneficial effects:

[0013] The utility model stirs the wet powder in the material barrel through the stirring mechanism to prevent the wet powder from condensing when it is stationary for a long time. The No. 3 motor can drive the rotating rod to rotate, and the rotating rod can drive the anti-blocking rod to rotate to stir the wet powder in the connecting pipe to prevent the wet powder from sticking to the connecting pipe and causing blockage. The rotating rod and the two anti-blocking rods are distributed in an I-shaped structure and the outer surfaces are polished, which can effectively reduce the space they occupy inside the connecting pipe, reduce the friction between themselves and the wet powder, and avoid themselves from causing too much interference with the transportation of the wet powder. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the central feeding barrel of the utility model;

[0017] Figure 4 It is a structural schematic diagram of the connecting pipe and the anti-blocking mechanism in the utility model;

[0018] In the figure: 1. Material barrel; 2. Feeding barrel; 3. Support feet; 4. Connecting frame; 5. Connecting pipe; 6. Motor No. 1; 7. Top plate; 8. Movable door; 9. Rotating shaft; 10. Spiral blade; 11. Central shaft; 12. Stirring rod; 13. Motor No. 2; 14. Motor No. 3; 15. Rotating rod; 16. Anti-blocking rod. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0020] The utility model provides a technical solution: Figures 1 to 4 As shown, in this embodiment, a wet powder material anti-adhesion feeding device includes a material barrel 1, the top of the material barrel 1 is fixedly connected to a top plate 7, the upper end of the material barrel 1 is located on both sides of the top plate 7 and is respectively provided with movable doors 8, a stirring mechanism is provided inside the material barrel 1, a plurality of supporting feet 3 are fixedly connected to the bottom of the material barrel 1, and the plurality of supporting feet 3 are in a ring array, a feeding barrel 2 is provided at the bottom of the material barrel 1, a feeding mechanism is provided inside the feeding barrel 2, the feeding barrel 2 is fixedly connected to the supporting feet 3 through a connecting frame 4, and the feeding barrel 2 is fixedly connected to the supporting feet 3 through a connecting frame 4. 2 and the material barrel 1 are connected through a connecting pipe 5, and an anti-blocking mechanism is arranged in the connecting pipe 5, which is composed of a No. 3 motor 14, a rotating rod 15 and an anti-blocking rod 16. The inner wall of the connecting pipe 5 is rotatably connected with the rotating rod 15, and the rotating rod 15 is horizontally arranged. The No. 3 motor 14 is fixedly connected to the outer wall of the connecting pipe 5, and the output shaft of the No. 3 motor 14 is fixedly connected to the rotating rod 15. Two anti-blocking rods 16 are fixedly connected to the outer wall of the rotating rod 15, and the two anti-blocking rods 16 are symmetrically distributed on both sides of the rotating rod 15.

[0021] Among them, the stirring mechanism is composed of motor No. 1 6, a central shaft 11 and a stirring rod 12. The upper end of the top plate 7 is fixedly connected to motor No. 1 6, the bottom of the top plate 7 is rotatably connected to the central shaft 11, the output shaft of motor No. 1 6 is fixedly connected to the central shaft 11, and a plurality of stirring rods 12 are fixedly connected to the outer wall of the central shaft 11.

[0022] When in use, the first motor 6 is started to drive the central shaft 11 to rotate, which can drive the stirring rod 12 to stir the wet powder material to prevent the wet powder material from condensing when it is stationary for a long time.

[0023] Among them, the feeding mechanism is composed of a No. 2 motor 13, a rotating shaft 9 and a spiral blade 10. The rotating shaft 9 is located at the internal axis position of the feeding barrel 2, and one end of the rotating shaft 9 is rotatably connected to the inner wall of the feeding barrel 2. The No. 2 motor 13 is fixedly connected to the outer wall of the feeding barrel 2, and the output shaft of the No. 2 motor 13 is fixedly connected to the rotating shaft 9. The spiral blade 10 is fixedly connected to the outer wall of the rotating shaft 9.

[0024] When in use, the second motor 13 is started to drive the rotating shaft 9 to rotate, thereby driving the spiral blade 10 to rotate. The spiral blade 10 can evenly transport the wet powder falling from the material barrel 1 to the next process.

[0025] The outer surfaces of the rotating rod 15 and the anti-blocking rod 16 are polished.

[0026] Such arrangement can effectively reduce the friction between the wet powder and the rotating rod 15 and the anti-blocking rod 16, thereby preventing the rotating rod 15 and the anti-blocking rod 16 from causing too much interference to the circulation of the wet powder.

[0027] The utility model provides a wet powder material anti-adhesion feeding device, and the specific working principle is as follows:

[0028] When in use, wet powder can be stored through the material barrel 1, and the No. 1 motor 6 is started to drive the central axis 11 to rotate, which can drive the stirring rod 12 to stir the wet powder to prevent the wet powder from condensing when it is stationary for a long time. The material in the material barrel 1 can enter the interior of the feeding barrel 2 through the connecting pipe 5, and the No. 2 motor 13 is started to drive the rotating shaft 9 to rotate, thereby driving the spiral blade 10 to rotate. The spiral blade 10 can evenly transport the wet powder falling from the material barrel 1 to the next process. By starting the No. 3 motor 14, the rotating rod 15 can be driven to rotate, and the rotating rod 15 can drive the anti-blocking rod 16 to rotate to stir the wet powder in the connecting pipe 5 to prevent the wet powder from sticking to the connecting pipe 5 and causing blockage. The rotating rod 15 and the two anti-blocking rods 16 are distributed in an I-shaped structure, which can effectively reduce the space occupied by themselves inside the connecting pipe 5, and avoid themselves from causing too much interference with the transportation of the wet powder.

[0029] 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 wet powder material anti-adhesion feeding device, comprising a material barrel (1), characterized in that: A stirring mechanism is arranged inside the material barrel (1), a feeding barrel (2) is arranged below the bottom of the material barrel (1), a feeding mechanism is arranged inside the feeding barrel (2), the feeding barrel (2) is fixedly connected to the supporting foot (3) via a connecting frame (4), the feeding barrel (2) and the material barrel (1) are connected via a connecting pipe (5), an anti-blocking mechanism is arranged inside the connecting pipe (5), the anti-blocking mechanism is composed of a No. 3 motor (14), a rotating rod (15) and an anti-blocking rod (16), the inner wall of the connecting pipe (5) is rotatably connected to the rotating rod (15), the rotating rod (15) is arranged horizontally, the No. 3 motor (14) is fixedly connected to the outer wall of the connecting pipe (5), the output shaft of the No. 3 motor (14) is fixedly connected to the rotating rod (15), and two anti-blocking rods (16) are fixedly connected to the outer wall of the rotating rod (15).

2. A wet powder anti-adhesion feeding device according to claim 1, characterized in that: The top end of the material barrel (1) is fixedly connected to a top plate (7), and movable doors (8) are respectively provided on both sides of the top plate (7) at the upper end of the material barrel (1).

3. A wet powder anti-adhesion feeding device according to claim 1, characterized in that: A plurality of supporting feet (3) are fixedly connected to the bottom of the material barrel (1), and the plurality of supporting feet (3) are arranged in a ring array.

4. A wet powder anti-adhesion feeding device according to claim 1, characterized in that: The two anti-blocking rods (16) are symmetrically distributed on both sides of the rotating rod (15).

5. A wet powder anti-adhesion feeding device according to claim 2, characterized in that: The stirring mechanism is composed of a No. 1 motor (6), a central shaft (11) and a stirring rod (12); the upper end of the top plate (7) is fixedly connected to the No. 1 motor (6); the bottom of the top plate (7) is rotatably connected to the central shaft (11); the output shaft of the No. 1 motor (6) is fixedly connected to the central shaft (11); and a plurality of stirring rods (12) are fixedly connected to the outer wall of the central shaft (11).

6. A wet powder anti-adhesion feeding device according to claim 1, characterized in that: The feeding mechanism is composed of a No. 2 motor (13), a rotating shaft (9) and a spiral blade (10); the rotating shaft (9) is located at the inner axis position of the feeding barrel (2), and one end of the rotating shaft (9) is rotatably connected to the inner wall of the feeding barrel (2); the No. 2 motor (13) is fixedly connected to the outer wall of the feeding barrel (2); the output shaft of the No. 2 motor (13) is fixedly connected to the rotating shaft (9); and the spiral blade (10) is fixedly connected to the outer wall of the rotating shaft (9).

7. A wet powder anti-adhesion feeding device according to claim 1, characterized in that: The outer surfaces of the rotating rod (15) and the anti-blocking rod (16) are polished.

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