CN219433711U

CN219433711U - Catalyst drying device

Info

Publication number: CN219433711U
Application number: CN202320312789.9U
Authority: CN
Inventors: 武淑勇
Original assignee: Plain Bester Chemical Co ltd
Current assignee: Plain Bester Chemical Co ltd
Priority date: 2023-02-25
Filing date: 2023-02-25
Publication date: 2023-07-28
Anticipated expiration: 2033-02-25

Abstract

The utility model discloses a catalyst drying device, which relates to the technical field of catalyst production and comprises a dustproof shell, wherein a first supporting plate is fixedly connected to the inner wall of the dustproof shell, a second supporting plate is fixedly connected to the inner wall of the dustproof shell, a storage table is fixedly connected to one side of the first supporting plate, a motor is fixedly connected to the front surface of the first supporting plate, a driving shaft is fixedly connected to one end of the motor, a conveying belt is connected to the outer wall of the driving shaft in a transmission manner, a driven shaft is rotatably connected to the back surface of the second supporting plate, a base is fixedly connected to the bottom of the second supporting plate, and the top of the base is fixedly connected with the bottom of the first supporting plate. According to the utility model, through the threads in the vortex tube, air blown in along the tangential direction of the vortex tube is easier to form vortex, the refrigerating and heating effects of the vortex tube are increased, the drying efficiency of the catalyst is further increased, and the working efficiency is improved.

Description

Catalyst drying device

Technical Field

The utility model relates to the technical field of catalyst production, in particular to a catalyst drying device.

Background

With the rapid development of economy and science and technology in China, people pay attention to environmental pollution, especially the problem of waste gas pollution, and the waste gas pollution has greatly influenced the natural environment and the health of people at present, so that the catalyst product for waste gas treatment is emptied and brought out, and the step of drying and drying is an indispensable production link in the production process of the catalyst.

For example, chinese patent publication No. CN216448566U discloses a low temperature catalyst drying device, including main body frame, inlet port and handle, main body frame internally mounted has the driven voller, and is provided with the conveyer belt on the driven voller, install first fan in the middle of the conveyer belt, and the conveyer belt top is provided with the second fan, be connected with the three-way pipeline on the connecting tube, and be connected with the dust remover on the three-way pipeline, dust remover internally mounted has dust-proof frame, and is provided with the filter screen on the dust-proof frame, the trompil has been seted up at dust-proof frame center, and installs the scraper blade on the trompil. This low temperature catalyst drying device filters two sets of fan inspiratory air through the inside filter screen of dust remover to installed the scraper blade on the filter screen, drive the scraper blade through the second motor and do circular motion on the filter screen and strike off the dust that piles up on the filter screen, guarantee that the device can not appear the problem of jam after long-time operation, make the device more stable and ensure the quality of catalyst finished product.

The following problems exist in the prior art:

in some existing catalyst drying devices, hot air generated by blowing an electric heating wire is often adopted, and then the catalyst is dried by the hot air, so that the surface temperature of the electric heating wire is very high, and fire disaster can be caused carelessly, so that potential safety hazards exist; the entering of dust can be caused in the drying process, the influence can be caused on the parts inside the device and the catalyst being dried, the service life of the device can be reduced, the quality of a finished product can be greatly reduced, and the working efficiency in the later catalysis is influenced.

Disclosure of Invention

The present utility model provides a catalyst drying device to solve the above-mentioned problems in the prior art.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a catalyst drying device, includes dustproof shell, the first backup pad of inner wall fixedly connected with of dustproof shell, the second backup pad of inner wall fixedly connected with of dustproof shell, one side fixedly connected with of first backup pad is put the thing platform, the positive fixedly connected with motor of first backup pad, the one end fixedly connected with driving shaft of motor, the outer wall transmission of driving shaft is connected with the conveyer belt, the back of second backup pad rotates and is connected with the driven shaft, the bottom fixedly connected with base of second backup pad, the top of base and the bottom fixedly connected with of first backup pad, the top fixedly connected with air compressor of dustproof shell, air compressor's outer wall fixedly connected with air inlet, one side rotation of dustproof shell is connected with the shield door.

The technical scheme of the utility model is further improved as follows: the air compressor comprises an air compressor body, wherein an air compressor is arranged on the air compressor body, an air pipe is fixedly connected to the outer wall of the air compressor, a condensing pipe shell is fixedly connected to the top of the dustproof shell, the outer wall of the air pipe is fixedly connected with the inner wall of the condensing pipe shell, and a vortex tube is fixedly connected to one end of the air pipe.

The technical scheme of the utility model is further improved as follows: the outer wall of vortex tube and the inner wall fixed connection of condenser tube shell, the one end fixed mounting of condenser tube shell has a fixed cover, the positive fixedly connected with outlet duct of fixed cover, the outer wall of outlet duct and the inner wall fixed connection of dustproof shell.

The technical scheme of the utility model is further improved as follows: the inner wall fixedly connected with connecting plate of fixed cover, the one end fixedly connected with fixed plate of connecting plate, the back fixedly connected with circular cone of fixed plate.

The technical scheme of the utility model is further improved as follows: the outer wall of the dustproof door is provided with air holes, and the outer wall of the dustproof door is provided with observation holes.

The technical scheme of the utility model is further improved as follows: the inner wall fixedly connected with glass of dustproof door, the outer wall fixedly connected with handle of dustproof door.

By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:

the utility model provides a catalyst drying device, which adopts the mutual coordination between a vortex tube and an air outlet pipe, and makes air blown in along the tangential direction of the vortex tube more easily form vortex by threads in the vortex tube, thereby increasing the cooling and heating effects of the vortex tube, further increasing the drying efficiency of a catalyst, improving the working efficiency, ensuring that the air outlet pipe blows hot air obliquely into a dustproof shell, avoiding directly blowing the hot air onto the catalyst, and preventing the catalyst from being blown away by the air to cause loss.

The utility model provides a catalyst drying device, which adopts the mutual coordination between ventilation holes and glass, and ensures that internal hot air flows out through the ventilation holes to form flowing air, wherein the positions of the ventilation holes are arranged on dust doors on two sides of a dust-proof shell, so that the hot air is ensured to blow through a catalyst, the utilization rate of the hot air is improved, the drying degree of the catalyst can be observed by the glass for monitoring, and after one-wave drying is finished, a next wave is carried out by a standing horse, thereby improving the working efficiency.

Drawings

FIG. 1 is a schematic view of the external structure of the present utility model;

FIG. 2 is a schematic side cross-sectional view of the present utility model;

FIG. 3 is a schematic side view of the present utility model;

FIG. 4 is a schematic view of the external structure of the vortex tube of the present utility model;

FIG. 5 is a schematic view of the internal structure of the vortex tube of the present utility model;

FIG. 6 is an enlarged schematic view of the internal structure of the vortex tube of the present utility model.

In the figure: 1. a dust-proof housing; 11. a storage table; 12. a first support plate; 13. a second support plate; 14. a motor; 15. a base; 16. a driving shaft; 17. a driven shaft; 18. a conveyor belt; 2. an air inlet; 21. an air compressor; 22. a gas pipe; 23. a condenser tube housing; 24. a vortex tube; 25. a fixed sleeve; 26. an air outlet pipe; 27. a fixing plate; 28. a connecting plate; 29. a cone; 3. a dust-proof door; 31. ventilation holes; 32. an observation hole; 33. glass; 34. a handle.

Description of the embodiments

The utility model is further illustrated by the following examples:

examples

As shown in fig. 1-6, the utility model provides a catalyst drying device, which comprises a dustproof shell 1, wherein a first supporting plate 12 is fixedly connected to the inner wall of the dustproof shell 1, a second supporting plate 13 is fixedly connected to the inner wall of the dustproof shell 1, a storage table 11 is fixedly connected to one side of the first supporting plate 12, a motor 14 is fixedly connected to the front surface of the first supporting plate 12, a driving shaft 16 is fixedly connected to one end of the motor 14, a conveyor belt 18 is connected to the outer wall of the driving shaft 16 in a transmission manner, a driven shaft 17 is rotatably connected to the back surface of the second supporting plate 13, a base 15 is fixedly connected to the bottom of the second supporting plate 13, the top of the base 15 is fixedly connected to the bottom of the first supporting plate 12, an air compressor 21 is fixedly connected to the top of the dustproof shell 1, an air inlet 2 is fixedly connected to the outer wall of the air compressor 21, and a dustproof door 3 is rotatably connected to one side of the dustproof shell 1.

In this embodiment, the motor 14 is started to drive the driving shaft 16 to rotate and then drive the conveyor belt 18 to move and then drive the driven shaft 17 to move and pull the handle 34 to pull up the dustproof door 3, and then the catalyst to be dried can be placed on the conveyor belt 18, the conveyor belt 18 drives the catalyst to move towards the other end, then the catalyst is placed on the conveyor belt 18, after the placement is finished, the motor 14 is closed, the air compressor 21 is started, air enters from the air inlet 2, after being compressed by the air compressor 21, the air is input into the vortex tube 24 along the tangent line of the vortex tube 24 by the air pipe 22, hotter air flows out from the gap between the fixing plate 27 and the fixing sleeve 25 and then enters the air outlet pipe 26, and then enters the inside of the dustproof shell 1 to dry the catalyst, after the drying is finished, the motor 14 is started to transport the catalyst out of the dustproof shell 1, the drying is finished, the inside hot air flows out to form flowing air, the position of the air holes 31 is arranged on the dustproof door 3 at two sides of the dustproof shell 1, and the utilization ratio of the hot air is guaranteed to be improved.

Examples

As shown in fig. 1-6, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the outer wall fixedly connected with gas-supply pipe 22 of air compressor 21, the top fixedly connected with condenser tube shell 23 of dust cover 1, the outer wall of gas-supply pipe 22 and the inner wall fixedly connected with of condenser tube shell 23, the one end fixedly connected with vortex tube 24 of gas-supply pipe 22, the outer wall of vortex tube 24 and the inner wall fixedly connected with of condenser tube shell 23, the one end fixed mounting of condenser tube shell 23 has fixed cover 25, the front fixedly connected with outlet duct 26 of fixed cover 25, the outer wall of outlet duct 26 and the inner wall fixedly connected with of dust cover 1, the inner wall fixedly connected with connecting plate 28 of fixed cover 25, the one end fixedly connected with fixed plate 27 of connecting plate 28, the back fixedly connected with circular cone 29 of fixed plate 27.

In this embodiment, by starting the air compressor 21, air enters from the air inlet 2, is compressed by the air compressor 21 and then is input into the vortex tube 24 along the tangent line of the vortex tube 24 by the air pipe 22, the air forms a vortex in the vortex tube 24, moves to one end of the condenser tube housing 23 with the fixing sleeve 25, under various forces, the temperature of the outer air rises, the middle air temperature drops, the middle air hits the cone 29 and finally flows out from the other end of the condenser tube housing 23, the outer layer of relatively hot air flows out through the gap between the fixing plate 27 and the fixing sleeve 25 and then enters the air outlet pipe 26, and then enters the inside of the dustproof housing 1 to dry the catalyst, and the air outlet pipe 26 blows hot air into the dustproof housing 1 obliquely, so that the catalyst is prevented from being blown off by the air and loss caused by the blowing of the air.

Examples

As shown in fig. 1-6, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the outer wall of the dustproof door 3 is provided with the ventilation holes 31, the outer wall of the dustproof door 3 is provided with the observation holes 32, the inner wall of the dustproof door 3 is fixedly connected with the glass 33, and the outer wall of the dustproof door 3 is fixedly connected with the handle 34.

In this embodiment, the motor 14 is started to drive the driving shaft 16 to rotate and then drive the conveyor belt 18 to move, so that the driven shaft 17 moves, the handle 34 is pulled to pull up the dust door 3, so that the catalyst to be dried can be placed on the conveyor belt 18, the conveyor belt 18 drives the catalyst to move towards the other end, then the catalyst is placed on the conveyor belt 18, after the placement is finished, the motor 14 is turned off, the glass 33 can observe the drying degree of the catalyst to monitor, and after one-wave drying is finished, the next wave is carried out by standing a horse, so that the working efficiency is improved.

The working principle of the catalyst drying device is specifically described below.

As shown in fig. 1-6, a catalyst to be dried is placed on a placing table 11, a motor 14 is started, a driving shaft 16 is driven to rotate, a conveyor belt 18 is driven to move, a driven shaft 17 is driven to move, a handle 34 is pulled to pull up a dust door 3, the catalyst to be dried can be placed on the conveyor belt 18, the conveyor belt 18 drives the catalyst to move towards the other end, then the catalyst is placed on the conveyor belt 18, after the placement is finished, the motor 14 is closed, an air compressor 21 is started, air enters from an air inlet 2, after being compressed by the air compressor 21, is input into the vortex tube 24 along a tangent line of the vortex tube 24 by an air pipe 22, the air forms vortex inside the vortex tube 24, moves to one end of a condenser tube shell 23 with a fixing sleeve 25, under the action of various forces, the temperature of outer air rises, the middle air temperature drops, the middle air returns after impinging on a cone 29, finally flows out from the other end of the condenser tube shell 23, the outer hot air flows out through a gap between a fixing plate 27 and the fixing sleeve 25, then enters into an air outlet pipe 26, and then enters into the inside the motor 1 to finish drying the catalyst, after the drying of the dust tube 1, and the catalyst is dried, after the drying is finished, and the drying of the shell 1 is finished.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. The utility model provides a catalyst drying device, includes dustproof shell (1), its characterized in that: the novel dustproof device comprises a dustproof shell (1), wherein a first supporting plate (12) is fixedly connected to the inner wall of the dustproof shell (1), a second supporting plate (13) is fixedly connected to the inner wall of the dustproof shell (1), a storage table (11) is fixedly connected to one side of the first supporting plate (12), a motor (14) is fixedly connected to the front face of the first supporting plate (12), a driving shaft (16) is fixedly connected to one end of the motor (14), a conveying belt (18) is connected to the outer wall of the driving shaft (16) in a transmission mode, a driven shaft (17) is rotatably connected to the back face of the second supporting plate (13), a base (15) is fixedly connected to the bottom of the second supporting plate (13), and the top of the base (15) is fixedly connected with the bottom of the first supporting plate (12);

the top of the dustproof shell (1) is fixedly connected with an air compressor (21), and the outer wall of the air compressor (21) is fixedly connected with an air inlet (2);

one side of the dustproof shell (1) is rotatably connected with a dustproof door (3).

2. The catalyst drying apparatus according to claim 1, wherein: the air compressor is characterized in that the outer wall of the air compressor (21) is fixedly connected with a gas pipe (22), the top of the dustproof shell (1) is fixedly connected with a condensing pipe shell (23), the outer wall of the gas pipe (22) is fixedly connected with the inner wall of the condensing pipe shell (23), and one end of the gas pipe (22) is fixedly connected with a vortex tube (24).

3. A catalyst drying apparatus according to claim 2, wherein: the outer wall of vortex tube (24) and the inner wall fixed connection of condenser tube shell (23), the one end fixed mounting of condenser tube shell (23) has fixed cover (25), the positive fixedly connected with outlet duct (26) of fixed cover (25), the outer wall of outlet duct (26) and the inner wall fixed connection of dirt proof housing (1).

4. A catalyst drying apparatus according to claim 3, wherein: the inner wall fixedly connected with connecting plate (28) of fixed cover (25), the one end fixedly connected with fixed plate (27) of connecting plate (28), the back fixedly connected with circular cone (29) of fixed plate (27).

5. The catalyst drying apparatus according to claim 1, wherein: the outer wall of the dustproof door (3) is provided with an air vent (31), and the outer wall of the dustproof door (3) is provided with an observation hole (32).

6. The catalyst drying apparatus according to claim 1, wherein: the inner wall fixedly connected with glass (33) of dustproof door (3), the outer wall fixedly connected with handle (34) of dustproof door (3).