CN215766243U

CN215766243U - Rotary drying equipment for brown corundum powder

Info

Publication number: CN215766243U
Application number: CN202121121676.8U
Authority: CN
Inventors: 王居午; 王建涛; 魏光跃
Original assignee: Henan Tonglian Grinding Technology Co ltd
Current assignee: Henan Tonglian Grinding Technology Co ltd
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2022-02-08
Anticipated expiration: 2031-05-25

Abstract

The utility model relates to brown corundum powder rotary drying equipment which comprises a dryer, wherein a heating pipe is arranged inside the dryer, a collecting box is arranged at the bottom of the dryer, a sealing door is arranged on the outer wall of the dryer, a stirring blade is arranged inside the dryer, a top cover is arranged at the top of the dryer, a vent hole is formed in the surface of the top cover, a support is arranged on the outer wall of the bottom of the dryer, a motor is arranged at the end part of the support, a first rotating shaft penetrates through the dryer through an output shaft of the motor, the motor can drive the filtering net to rotate through the first rotating shaft through the mutual matching of the sealing door, the stirring blade, the support, the motor, the first rotating shaft, a vertical plate, the filtering net, a limiting block and other parts, so that the stirring blade can stir and clean impurities on the surface of the brown corundum, solves the problem that impurities are attached to the surface of the brown corundum to be dried, and the quality of the brown corundum is influenced.

Description

Rotary drying equipment for brown corundum powder

Technical Field

The utility model relates to the technical field of brown corundum drying, in particular to rotary drying equipment for brown corundum powder.

Background

The brown fused alumina is prepared from alumina. In the production process, in order to improve the quality of brown corundum, manufacturers can clean the brown corundum to remove impurities in the brown corundum, and after the brown corundum is cleaned, the brown corundum needs to be quickly dried, so that the next operation can be carried out.

Most of the existing brown corundum powder rotary drying equipment directly dries the cleaned brown corundum, so that impurities which are not filtered and cleaned in the cleaning process can be simultaneously dried and mixed with the brown corundum, and the quality of the brown corundum is further reduced. Aiming at the problems, the novel design is carried out on the basis of the original brown corundum powder rotary drying equipment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide rotary drying equipment for brown corundum powder, which aims to solve the problems that the conventional rotary drying equipment for brown corundum powder is mostly used for directly drying cleaned brown corundum in the background technology, so that impurities which are not filtered and cleaned in the cleaning process can be simultaneously dried and mixed with the brown corundum, and the quality of the brown corundum is further reduced.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a brown corundum powder rotary drying equipment, includes the desiccator, the inside of desiccator is provided with the heating pipe, the bottom of desiccator is provided with collects the box, the outer wall of desiccator is provided with sealing door, the inside of desiccator is provided with the stirring leaf, the top of desiccator is provided with the top cap, the air vent has been seted up on the surface of top cap, the bottom outer wall of desiccator is provided with the support, the tip of support is provided with the motor, the output shaft of motor runs through in the inside of desiccator and is provided with first pivot, the surface of first pivot is provided with the flabellum, the outer wall of first pivot is provided with the riser, the surface of riser is provided with the filter screen, the bottom of filter screen is provided with the stopper, the inner wall fixed connection of stopper and desiccator, the surface of riser is provided with vibration mechanism.

Preferably, the stirring blades are provided in two.

Preferably, the number of the vertical plates is two, and the vertical plates are symmetrically distributed about a longitudinal center line of the first rotating shaft.

Preferably, the limiting blocks are arranged in two numbers, the limiting blocks are symmetrically distributed about the longitudinal center line of the filter screen, and the filter screen and the first rotating shaft form a clamping type sliding structure through a vertical plate.

Preferably, the vibration mechanism includes first conical gear, second pivot, mount and cam, the surface of riser is provided with first conical gear, the top side of first conical gear is provided with second conical gear, the side center department of second conical gear is provided with the second pivot, the surface of second pivot is provided with the mount, the tip of mount and the inner wall fixed connection of desiccator.

Preferably, the first bevel gear and the second bevel gear form a meshing structure, the first bevel gear and the second bevel gear are vertically distributed, and two second bevel gears are provided.

Compared with the prior art, the utility model has the beneficial effects that: the brown corundum powder material rotary drying device comprises a rotary drying device,

1. through mutually supporting of parts such as sealing door, stirring leaf, support, motor, first pivot, riser, filter screen and stopper for the motor can drive the filter screen through first pivot and rotate, and then makes the stirring leaf stir the clearance to the debris on brown fused alumina surface, has solved debris and has adhered to at the surface drying of brown fused alumina, influences the problem of brown fused alumina quality.

2. Through mutually supporting of parts such as filter screen, stopper, first conical gear, second pivot, mount and cam for can drive the second pivot through first conical gear and second conical gear and rotate when first pivot is pivoted, and then drive the cam and rotate, make it vibrate the filter screen, make its mesh can not blockked up, solved the filter screen mesh and blockked up the problem that makes debris can't fall.

Drawings

FIG. 1 is a schematic front sectional view of the structure of the present invention;

FIG. 2 is a side view of the cam of the present invention;

FIG. 3 is a schematic top view of a riser of the present invention;

fig. 4 is a schematic structural diagram of the vibration mechanism of the present invention.

In the figure: 1. a dryer; 2. a collection box; 3. a sealing door; 4. stirring blades; 5. a top cover; 6. a support; 7. a motor; 8. a first rotating shaft; 9. a vertical plate; 10. a filter screen; 11. a limiting block; 12. a vibration mechanism; 1201. a first bevel gear; 1202. a second bevel gear; 1203. a second rotating shaft; 1204. a fixed mount; 1205. a cam.

Detailed Description

To further illustrate the technical means and effects of the present invention for achieving the intended purpose of the utility model, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a brown corundum powder rotary drying equipment, including desiccator 1, the inside of desiccator 1 is provided with the heating pipe, the bottom of desiccator 1 is provided with collects box 2, the outer wall of desiccator 1 is provided with sealing door 3, the inside of desiccator 1 is provided with stirring leaf 4, the top of desiccator 1 is provided with top cap 5, the air vent has been seted up on top cap 5's surface, the bottom outer wall of desiccator 1 is provided with support 6, the tip of support 6 is provided with motor 7, the output shaft of motor 7 runs through and is provided with first pivot 8 in the inside of desiccator 1, the surface of first pivot 8 is provided with the flabellum, the outer wall of first pivot 8 is provided with riser 9, the surface of riser 9 is provided with filter screen 10, the bottom of filter screen 10 is provided with stopper 11, stopper 11 and desiccator 1's inner wall fixed connection, the surface of riser 9 is provided with vibration mechanism 12.

The two stirring blades 4 are arranged, the two stirring blades 4 can stir the brown fused alumina in the drying machine 1, impurities are separated from the brown fused alumina, and the quality of the brown fused alumina in the later period is guaranteed.

Riser 9 is provided with two, and riser 9 constitutes block-type sliding structure through riser 9 and first pivot 8 about the vertical centerline symmetric distribution of first pivot 8, filter screen 10, and riser 9 is used for spacing filter screen 10, makes it when the cooperation stirring leaf 4 stirs the brown corundum, can accomplish the vibration operation, avoids the mesh to be blockked up.

The limiting blocks 11 are arranged two, the limiting blocks 11 are symmetrically distributed about the longitudinal center line of the filter screen 10, and the limiting blocks 11 are used for fixing the filter screen 10 and preventing the filter screen from falling.

The vibration mechanism 12 comprises a first conical gear 1201, a second conical gear 1202, a second rotating shaft 1203, a fixing frame 1204 and a cam 1205, the first conical gear 1201 is arranged on the surface of the vertical plate 9, the second conical gear 1202 is arranged on the side surface of the top of the first conical gear 1201, the second rotating shaft 1203 is arranged at the center of the side surface of the second conical gear 1202, the fixing frame 1204 is arranged on the surface of the second rotating shaft 1203, the end part of the fixing frame 1204 is fixedly connected with the inner wall of the drying machine 1, when the first rotating shaft 8 rotates, the vibration mechanism 12 can be driven to operate, the filter screen 10 is made to vibrate, and the mesh is prevented from being blocked by sundries.

The first conical gear 1201 and the second conical gear 1202 form an engagement structure, the first conical gear 1201 and the second conical gear 1202 are vertically distributed, and the number of the second conical gear 1202 is two, so that the engagement structure can drive the two second conical gears 1202 to rotate when the first conical gear 1201 rotates, and further drive the cam 1205 to rotate, and the filter screen 10 can stably vibrate.

The working principle is as follows: when the brown corundum powder rotary drying equipment is used, firstly, the top cover 5 is opened, brown corundum to be dried is poured onto the filter screen 10 in the drying machine 1, then the top cover 5 is closed, the motor 7 and the drying machine 1 are started, the drying machine 1 is started, the heating pipe in the drying machine 1 can generate heat, the brown corundum is dried, because the output shaft of the motor 7 is fixedly connected with the first rotating shaft 8, the motor 7 can drive the first rotating shaft 8 to rotate when being started, and the surface of the first rotating shaft 8 is provided with the fan blades, so that the fan blades can be driven to rotate when the first rotating shaft 8 rotates, hot air is blown out of the drying machine 1 from the vent holes in the top cover 5, and the first rotating shaft 8 and the filter screen 10 form a clamping type sliding structure through the vertical plate 9, so that the filter screen 10 can be driven to rotate when the first rotating shaft 8 rotates, at the moment, the stirring blades 4 can stir and clean impurities on the surface of the brown corundum, when the first rotating shaft 8 drives the filter screen 10 to rotate, the first conical gear 1201 is also driven to rotate, the first conical gear 1201 and the second conical gear 1202 are meshed with each other, so that the second conical gear 1202 is driven to rotate when the first conical gear 1201 rotates, the second rotating shaft 1203 is fixed on the side surface of the second conical gear 1202, the second rotating shaft 1203 is driven to rotate when the second conical gear 1202 rotates, the cam 1205 is fixed on the surface of the second rotating shaft 1203, the cam 1205 is driven to rotate when the second rotating shaft 1203 rotates, the cam 1205 is driven to rotate upwards for half a circle when the motor 7 moves for half a circle, the filter screen 10 is moved upwards and jacked, when the motor 7 rotates for half a circle, the cam 1205 is driven to move downwards, the filter screen 10 moves downwards under the gravity of the filter screen 10 and brown corundum, the rotation of the motor 7 is locked, and the filter screen 10 keeps rotating and vibrating, sundries on the surface of the brown corundum fall into the collecting box 2 along the filter screen 10, after drying is completed, the sealing door 3 is opened, the brown corundum which is dried flows out of the sealing door 3 along the filter screen 10, and a worker can use a container to carry the brown corundum.

Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a brown corundum powder rotary drying equipment, includes desiccator (1), its characterized in that: the heating pipe is arranged inside the dryer (1), the collecting box (2) is arranged at the bottom of the dryer (1), the sealing door (3) is arranged on the outer wall of the dryer (1), the stirring blade (4) is arranged inside the dryer (1), the top cover (5) is arranged at the top of the dryer (1), air holes are formed in the surface of the top cover (5), the support (6) is arranged on the outer wall of the bottom of the dryer (1), the motor (7) is arranged at the end part of the support (6), the first rotating shaft (8) is arranged in the dryer (1) through the output shaft of the motor (7), fan blades are arranged on the surface of the first rotating shaft (8), the vertical plate (9) is arranged on the outer wall of the first rotating shaft (8), the filter screen (10) is arranged on the surface of the vertical plate (9), the limiting block (11) is arranged at the bottom of the filter screen (10), the limiting block (11) is fixedly connected with the inner wall of the dryer (1), and a vibration mechanism (12) is arranged on the surface of the vertical plate (9).

2. The rotary drying equipment for brown corundum powder as claimed in claim 1, which is characterized in that: two stirring blades (4) are arranged.

3. The rotary drying equipment for brown corundum powder as claimed in claim 1, which is characterized in that: riser (9) are provided with two, riser (9) are about the vertical centerline symmetric distribution of first pivot (8), filter screen (10) constitute block type sliding structure through riser (9) and first pivot (8).

4. The rotary drying equipment for brown corundum powder as claimed in claim 1, which is characterized in that: the filter screen is characterized in that the number of the limiting blocks (11) is two, and the limiting blocks (11) are symmetrically distributed about the longitudinal center line of the filter screen (10).

5. The rotary drying equipment for brown corundum powder as claimed in claim 1, which is characterized in that: the vibration mechanism (12) comprises a first conical gear (1201), a second conical gear (1202), a second rotating shaft (1203), a fixing frame (1204) and a cam (1205), wherein the first conical gear (1201) is arranged on the surface of the vertical plate (9), the second conical gear (1202) is arranged on the side face of the top of the first conical gear (1201), the second rotating shaft (1203) is arranged at the center of the side face of the second conical gear (1202), the fixing frame (1204) is arranged on the surface of the second rotating shaft (1203), and the end portion of the fixing frame (1204) is fixedly connected with the inner wall of the drying machine (1).

6. The rotary drying equipment for brown corundum powder as claimed in claim 5, characterized in that: the first bevel gear (1201) and the second bevel gear (1202) form a meshing structure, the first bevel gear (1201) and the second bevel gear (1202) are vertically distributed, and two second bevel gears (1202) are arranged.