CN219244079U - Drying device for superfine powder material - Google Patents

Abstract

The utility model discloses a drying device for ultrafine powder materials, which comprises a processing box and a feeding hopper at the top end of the processing box, wherein a driving mechanism is arranged at the bottom of the processing box, a screening mechanism is arranged in the processing box, and drying pipes are arranged in the two sides of the processing box. According to the utility model, a series of structures are arranged, the grinding blades which are coaxially connected are driven to repeatedly shear raw materials and form grinding effects through the rotary motion of the motor, the belt pulley assembly is connected with the output shaft of the motor, the transmission friction disc is connected through the belt pulley assembly, the friction disc is driven to rotate by the rotary motion of the friction disc to drive the attached friction rotating plate to rotate by friction, the friction rotating plate drives the fixedly connected centrifugal net barrel to rotate, and the powder in the centrifugal net barrel is thrown away to the position of the centrifugal net barrel through the action of centrifugal force and is stored through the cooperation of the discharging hopper and the external collecting container, so that the collecting efficiency can be further improved.

Description

Drying device for superfine powder material

Technical Field

The utility model relates to the technical field of mineral processing equipment, in particular to a drying device for ultrafine powder materials.

Background

At present, in industries such as mining industry, chemical industry, pharmacy and the like, a crushing device is a machine for crushing a large-size solid raw material to a required size, and the purpose of crushing is achieved in a high-speed impact mode. When the water content of the crushed material is required, a corresponding drying device is also required.

The drying device in the prior art cannot grind the materials further in the drying process to obtain ultrafine powder materials, and the ultrafine powder materials are not easy to collect, so that the high practical value is lacked.

Disclosure of Invention

The utility model aims to provide a drying device for superfine powder materials, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a drying device of superfine powder material, includes processing case and the feeder hopper on processing case top, actuating mechanism is installed to the bottom of processing case, processing case internally mounted has screening mechanism, the drying tube is all installed to processing case's both sides inside.

Preferably, the driving mechanism comprises a movable base, a supporting frame and a rotating part, the movable base is arranged at the bottom of the processing box, the supporting frames are arranged at two sides of the movable base, and the rotating part is arranged at the middle position of the movable base.

Preferably, the rotating component is a motor, the motor is installed at the middle position of the movable base, and an output shaft of the motor is adjacent to the bottom of the processing box.

Preferably, the screening mechanism comprises a grinding knife and an executing component, the grinding knife is installed on an output shaft of a motor in the processing box, and the executing component is installed on the outer side of the grinding knife.

Preferably, the executing component comprises a friction rotating plate, a centrifugal net barrel and a linkage component, wherein the friction rotating plate is installed on the inner wall of the processing box below the grinding cutter through a rotating shaft seat, the centrifugal net barrel is fixed at the top end of the friction rotating plate, the centrifugal net barrel is positioned at the outer side of the grinding cutter, and the linkage component is installed on the inner side of the processing box.

Preferably, the linkage part is a friction disc, the friction discs are all installed on the inner walls of the processing boxes on two sides of the friction rotating plate through the rotating shaft seat, the friction discs are connected with an output shaft of the motor through the belt pulley assembly for use, and the friction discs are in friction fit transmission with the friction rotating plate.

Preferably, the inner walls of the processing boxes at the outer sides of the friction plates are provided with discharging hoppers, and the inner walls of the processing boxes at one side of the discharging hoppers are fixedly provided with material guide plates.

Compared with the prior art, the utility model has the beneficial effects that:

1. this drying device of superfine powder material is through the rotary motion of motor to drive coaxial coupling's grinding sword and cut repeatedly and form grinding effect to the raw materials, motor output shaft still is connected with belt pulley assembly, connects the transmission friction disc through belt pulley assembly, and friction disc rotary motion drives the friction of laminating and changes the board and do friction rotary motion, thereby the friction changes the board and drives fixed connection's centrifugal net section of thick bamboo and do rotary motion, through the effect of centrifugal force, and then gets rid of centrifugal net section of thick bamboo inside powder to the position department of centrifugal net section of thick bamboo, and cooperates outside collection container through the hopper and store.

2. This drying device of superfine powder material through the rotary motion of friction disc, can also push away the powder raw materials near the friction disc to the inside of hopper down, promotes collection efficiency.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model;

FIG. 3 is a schematic view of the outer appearance of the centrifugal net drum of the present utility model;

FIG. 4 is a schematic view of the structure of FIG. 2 at A according to the present utility model;

fig. 5 is a schematic view of the external structure of the grinding blade of the present utility model.

In the figure: 1. a processing box; 101. a feed hopper; 102. a movable base; 2. a support frame; 3. discharging a hopper; 4. a motor; 5. centrifuging the net drum; 6. a material guide plate; 7. friction rotating plate; 701. a friction plate; 702. grinding the knife; 8. and (5) drying the tube.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Example 1:

as shown in fig. 1 to 5, the drying device for ultrafine powder materials in this embodiment includes a processing box 1 and a feeding hopper 101 at the top end of the processing box 1, a driving mechanism is installed at the bottom of the processing box 1, a screening mechanism is installed in the processing box 1, and drying pipes 8 are installed in two sides of the processing box 1.

Specifically, the actuating mechanism includes removal base 102, support frame 2 and rotary part, and removal base 102 is installed to processing case 1 bottom, and support frame 2 is all installed to the both sides of removal base 102, and rotary part installs in the intermediate position department of removal base 102.

Further, the rotating component is a motor 4, the motor 4 is installed at the middle position of the moving base 102, and the output shaft of the motor 4 is adjacent to the bottom of the processing box 1.

Further, the screening mechanism comprises a grinding blade 702 and an executing component, the grinding blade 702 is installed on an output shaft of a motor 4 in the processing box 1, and the executing component is installed on the outer side of the grinding blade 702.

Further, the executing component comprises a friction rotating plate 7, a centrifugal net drum 5 and a linkage component, the friction rotating plate 7 is installed on the inner wall of the processing box 1 below the grinding cutter 702 through a rotating shaft seat, the centrifugal net drum 5 is fixed to the top end of the friction rotating plate 7, the centrifugal net drum 5 is located on the outer side of the grinding cutter 702, and the linkage component is installed on the inner portion of the processing box 1.

Further, the linkage part is a friction disc 701, the friction disc 701 is installed on the inner walls of the processing box 1 at two sides of the friction rotating plate 7 through a rotating shaft seat, the friction disc 701 is connected with the output shaft of the motor 4 through a belt pulley assembly, and the friction disc 701 is in friction fit transmission with the friction rotating plate 7.

Furthermore, the inner walls of the processing box 1 outside the friction disc 701 are all provided with the discharging hoppers 3, and the inner wall of the processing box 1 at one side of the discharging hoppers 3 is fixedly provided with the material guiding plate 6.

When in operation, the device comprises: as shown in fig. 1 to 5, a charcoal block raw material is placed from a feed hopper 101 through manual auxiliary operation, a top cover of the feed hopper 101 is closed, the charcoal block raw material is placed into a centrifugal net barrel 5 due to the gravity of the raw material and falls into the bottom of the centrifugal net barrel 5, a motor 4 connected through an external electric control part is used, the motor 4 rotates to drive a coaxially connected grinding cutter 702 to repeatedly shear the raw material and form a grinding effect, a belt pulley assembly is further connected to an output shaft of the motor 4, a transmission friction disc 701 is connected through the belt pulley assembly, the friction disc 701 rotates to drive a jointed friction rotating plate 7 to do friction rotation, the friction rotating plate 7 drives a fixedly connected centrifugal net barrel 5 to do rotation, and powder in the centrifugal net barrel 5 is thrown away to the position of the centrifugal net barrel 5 through the action of centrifugal force and is stored through the cooperation of a discharging hopper 3 and an external collecting container;

for another example, the powder raw material near the friction plate 701 can be pushed down into the discharging hopper 3 by the rotation of the friction plate 701, so that the collection efficiency is improved.

The application method of the embodiment is as follows: when the superfine powder material is processed, the charcoal blocks or the processing raw materials are placed from the feed hopper 101 through manual auxiliary operation, the top cover of the feed hopper 101 is closed, the inside of the centrifugal net barrel 5 is placed due to the gravity of the raw materials and falls into the bottom of the centrifugal net barrel 5, the motor 4 connected through an external electric control component is used, the rotating motion of the motor 4 is used, thereby the grinding cutter 702 which is coaxially connected is driven to repeatedly shear the raw materials and form grinding effects, the output shaft of the motor 4 is also connected with a belt pulley assembly, the belt pulley assembly is connected with a transmission friction disc 701, the friction disc 701 rotates to drive the attached friction rotating plate 7 to do friction rotation, the friction rotating plate 7 drives the fixedly connected centrifugal net barrel 5 to do rotation motion, the powder inside the centrifugal net barrel 5 is thrown away to the position of the centrifugal net barrel 5 through the action of centrifugal force, the rotary motion of the friction disc 701 is matched with an external collecting container through the lower hopper 3 to be stored, the powder raw materials near the friction disc 701 can be pushed down to the inside of the lower hopper 3, and the collecting efficiency is improved.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (7)

1. The utility model provides a drying device of superfine powder material, includes feeder hopper (101) on processing case (1) and processing case (1) top, its characterized in that: the bottom of the processing box (1) is provided with a driving mechanism, the inside of the processing box (1) is provided with a screening mechanism, and the inside of both sides of the processing box (1) is provided with a drying pipe (8).

2. The drying apparatus for ultra-fine powder material according to claim 1, wherein: the driving mechanism comprises a movable base (102), a supporting frame (2) and a rotating component, the movable base (102) is installed at the bottom of the processing box (1), the supporting frame (2) is installed at two sides of the movable base (102), and the rotating component is installed at the middle position of the movable base (102).

3. The drying apparatus for ultra-fine powder materials as claimed in claim 2, wherein: the rotary part is a motor (4), the motor (4) is installed at the middle position of the movable base (102), and an output shaft of the motor (4) is adjacent to the bottom of the processing box (1).

4. The drying apparatus for ultra-fine powder material according to claim 1, wherein: the screening mechanism comprises a grinding knife (702) and an executing component, the grinding knife (702) is installed on an output shaft of a motor (4) in the processing box (1), and the executing component is installed on the outer side of the grinding knife (702).

5. The device for drying a superfine powder material according to claim 4, wherein: the execution part comprises a friction rotating plate (7), a centrifugal net barrel (5) and a linkage part, wherein the friction rotating plate (7) is installed on the inner wall of the processing box (1) below the grinding knife (702) through a rotating shaft seat, the centrifugal net barrel (5) is fixed at the top end of the friction rotating plate (7), the centrifugal net barrel (5) is located on the outer side of the grinding knife (702), and the linkage part is installed on the inner portion of the processing box (1).

6. The device for drying a superfine powder material according to claim 5, wherein: the linkage part is a friction disc (701), the friction disc (701) is installed on the inner wall of the processing box (1) at two sides of the friction rotating plate (7) through a rotating shaft seat, the friction disc (701) is connected with the output shaft of the motor (4) through a belt pulley assembly, and the friction disc (701) is in friction fit transmission with the friction rotating plate (7).

7. The device for drying ultra-fine powder material according to claim 6, wherein: the inner walls of the processing boxes (1) at the outer sides of the friction discs (701) are provided with the discharging hoppers (3), and the inner walls of the processing boxes (1) at one sides of the discharging hoppers (3) are fixedly provided with the material guide plates (6).

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