CN210374408U

CN210374408U - Drying device for catalyst production

Info

Publication number: CN210374408U
Application number: CN201921344630.5U
Authority: CN
Inventors: 许栋
Original assignee: Jiangxi Jingxin Paint Co ltd
Current assignee: Jiangxi Jingxin Paint Co ltd
Priority date: 2019-08-19
Filing date: 2019-08-19
Publication date: 2020-04-21
Anticipated expiration: 2029-08-19

Abstract

The utility model discloses a drying device is used in catalyst production, including the stoving main part, one side of stoving main part is provided with blast pipe and loading hopper respectively, the one end of blast pipe is provided with bellows, one side of bellows is provided with the aspiration channel, the inside of bellows is provided with the fan, one side of fan is provided with the heating net, the bottom of bellows is provided with the support frame, the opposite side of stoving main part is provided with hydrofuge pipe and driving motor respectively, the inside of hydrofuge pipe is provided with the exhaust fan, driving motor's one end is provided with the motor shaft, the one end of motor shaft is provided with fixing bearing, the outside of motor shaft is provided with the stirring leaf, the bottom of stoving main part is provided. Through fan, the heating net that sets up, hydrofuge pipe, exhaust fan, driving motor and stirring leaf, reach the drying device's that has improved work efficiency and has improved drying device's stoving effect for catalyst stoving is more even.

Description

Drying device for catalyst production

Technical Field

The utility model belongs to the technical field of drying device, concretely relates to drying device is used in catalyst production.

Background

The Drying equipment is called Drying equipment in full English, and refers to a combination of a series of mechanical equipment for Drying moisture or other liquid on the surface of an object by a certain technical means, and the current popular Drying technologies mainly comprise ultraviolet Drying, infrared Drying, electromagnetic Drying and hot air Drying, which have various characteristics and are widely applied to Drying various mechanical equipment and food.

The existing drying device has the problems that when a wet catalyst is dried, the wet catalyst is easy to have scorched smell in the drying process, the wet catalyst is dried slowly, when too many wet catalysts are added at one time, part of the catalysts cannot be dried, and the drying is not uniform enough, so that the drying device for catalyst production is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drying device is used in catalyst production to it is low to provide work efficiency in solving above-mentioned background art, and burnt flavor appears easily in the wet catalyst stoving in-process and dries problem not even enough.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a drying device for catalyst production, includes the stoving main part, one side of stoving main part is provided with blast pipe and loading hopper respectively, the one end of blast pipe is provided with bellows, one side of bellows is provided with the aspiration channel, the inside of bellows is provided with the fan, one side of fan is provided with the heating net, the bottom of bellows is provided with the support frame, the opposite side of stoving main part is provided with hydrofuge pipe and driving motor respectively, the inside of hydrofuge pipe is provided with the exhaust fan, driving motor's one end is provided with the motor shaft, the one end of motor shaft is provided with fixing bearing, the outside of motor shaft is provided with the stirring leaf, the bottom of stoving main part is provided with supporting leg and discharging pipe respectively.

Preferably, the loading hopper is gradually reduced from top to bottom, the outer surface of the inner wall of the loading hopper is smooth, and the loading hopper penetrates through one side of the drying main body.

Preferably, the diameter of exhaust fan and the internal diameter looks adaptation of hydrofuge pipe, just state hydrofuge pipe and exhaust fan fixed connection.

Preferably, the supporting legs are four and are respectively located at the bottom of the drying main body, and meanwhile the drying main body is connected with the supporting legs in a welded mode.

Preferably, the drying main body is cylindrical in shape, the inside of the drying main body is hollow, and the drying main body is fixedly connected with the blast pipe.

Preferably, the driving motor comprises a motor shaft at one end of the driving motor, a fixed bearing at one end of the motor shaft and a stirring blade connected with the motor shaft, and the motor shaft is movably connected with the fixed bearing.

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

1. the drying device for producing the catalyst is provided with a fan, a heating network, a moisture exhaust pipe and an exhaust fan, when the drying device is used, a worker adds the wet catalyst into the charging hopper, the wet catalyst enters the drying main body, the power supply fan is switched on to start running, air is sucked through the air suction pipe and converted into wind power, the heating net can generate high temperature after being connected with the power supply, so that the wind power is changed into hot wind after passing through the heating net, the hot wind can dry the wet catalyst, when drying, because the hot air contacts the wet catalyst, water vapor is generated, and at the moment, the exhaust fan in the moisture exhaust pipe starts to operate, suction force is generated to exhaust the water vapor out of the drying main body, therefore, when the wet catalyst is dried, the dried catalyst is not burnt due to overhigh temperature, and the working efficiency of the drying device is improved.

2. This kind of drying device is used in catalyst production, through the driving motor and the stirring leaf that set up, when adding a large amount of wet catalysts, drive the epaxial stirring leaf of motor through driving motor and rotate, when the stirring leaf rotates, the stirring leaf is just stirred the wet catalyst in the stoving main part, make wet catalyst at the stoving in-process, can all be contacted by hot-blast, so can not appear being pressed the wet catalyst drying in the bottom, thereby drying device's stoving effect has been improved, make catalyst stoving more even.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a sectional view of the bellows of the present invention;

fig. 3 is a sectional view of the drying main body of the present invention.

In the figure: 1. an air suction pipe; 2. an air box; 201. a fan; 202. a heat generating net; 3. an air supply pipe; 4. drying the main body; 5. a hopper; 6. supporting legs; 7. a moisture removal pipe; 8. an exhaust fan; 9. a drive motor; 901. a motor shaft; 902. stirring blades; 903. fixing the bearing; 10. a discharge pipe; 11. a support frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a drying device for catalyst production, which comprises: the utility model provides a drying device for catalyst production, including stoving main part 4, one side of stoving main part 4 is provided with blast pipe 3 and loading hopper 5 respectively, the one end of blast pipe 3 is provided with bellows 2, one side of bellows 2 is provided with aspiration channel 1, the inside of bellows 2 is provided with fan 201, one side of fan 201 is provided with heating net 202, the bottom of bellows 2 is provided with support frame 11, the opposite side of stoving main part 4 is provided with hydrofuge pipe 7 and driving motor 9 respectively, the inside of hydrofuge pipe 7 is provided with exhaust fan 8, the one end of driving motor 9 is provided with motor shaft 901, the one end of motor shaft 901 is provided with fixing bearing 903, the outside of motor shaft 901 is provided with stirring leaf 902, the bottom of stoving main part 4 is provided with supporting leg 6 and discharging pipe.

In this embodiment, it is preferable that the hopper 5 is tapered from top to bottom, and the outer surface of the inner wall of the hopper 5 is smooth, and the hopper 5 penetrates through one side of the drying main body 4. By adding the wet catalyst into the hopper 5, the wet catalyst can enter the drying main body 4, thereby facilitating the charging of workers.

In this embodiment, preferably, the diameter of the exhaust fan 8 is matched with the inner diameter of the exhaust wet pipe 7, and the exhaust wet pipe 7 is fixedly connected with the exhaust fan 8, so that when hot air contacts the wet catalyst, water vapor is generated, the exhaust fan 8 in the exhaust wet pipe 7 starts to operate, suction force is generated to discharge the water vapor out of the drying main body 4, and the catalyst can be dried more quickly.

In this embodiment, it is preferable that the supporting legs 6 are provided with four, and the four supporting legs 6 are respectively located at the bottom of the drying main body 4, and meanwhile, the drying main body 4 is connected with the supporting legs 6 in a welding manner, so that the device is placed more stably through the supporting device of the supporting legs 6.

In this embodiment, preferably, the drying main body 4 is "cylindrical" in shape, and the inside of the drying main body 4 is hollow, and meanwhile, the drying main body 4 is fixedly connected to the air supply pipe 3, and the inside of the drying main body 4 is hollow, so that more wet catalysts can be dried at one time.

In this embodiment, preferably, the driving motor 9 includes a motor shaft 901 at one end of the driving motor 9, a fixed bearing 903 at one end of the motor shaft 901, and a stirring vane 902 connected to the motor shaft 901, and the motor shaft 901 is movably connected to the fixed bearing 903, and the driving motor 9 drives the stirring vane 902 on the motor shaft 901 to rotate, when the stirring vane 902 rotates, the stirring vane 902 stirs the wet catalyst in the drying main body 4, so that the wet catalyst can be all contacted by hot air in the drying process.

The utility model discloses a theory of operation and use flow: first, the fan 201, heating network 202, drive motor 9 and exhaust fan 8 mentioned in this specification are all available by market purchase and private customization: (the specific model is: PF-100L; heating net: YKJ 110-2000; driving motor: ABB QABP; exhaust fan: DC 4510; after the utility model is installed, the installation, fixation and safety protection of the utility model are checked, when the drying device is used, a worker adds the wet catalyst into the charging hopper 5, the wet catalyst enters the drying main body 4, the power supply fan 201 is switched on to operate, air is sucked through the suction pipe 1 and converted into wind power, the heating net 202 sends high temperature after the power supply is switched on, the wind power is converted into hot wind after passing through the heating net 202, the hot wind dries the wet catalyst, when drying, the driving motor 9 drives the stirring blade 902 on the motor shaft 901 to rotate, when the stirring blade 902 rotates, the stirring blade stirs the wet catalyst in the drying main body 902, make wet catalyst in the drying process, can all be contacted by hot-blast, will produce vapor when owing to hot-blast contact wet catalyst, and at this moment arrange the exhaust fan 8 in the wet pipe 7 and begin to operate, produce suction in the vapor discharge stoving main part 4, after having dried the catalyst, the catalyst flows from discharging pipe 10, and is right so just accomplished the utility model discloses a use, the utility model discloses simple structure, convenience safe in utilization.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a drying device is used in catalyst production, includes stoving main part (4), its characterized in that: one side of the drying main body (4) is respectively provided with an air supply pipe (3) and a charging hopper (5), one end of the blast pipe (3) is provided with an air box (2), one side of the air box (2) is provided with an air suction pipe (1), a fan (201) is arranged in the air box (2), a heating net (202) is arranged on one side of the fan (201), a supporting frame (11) is arranged at the bottom of the air box (2), a humidity exhaust pipe (7) and a driving motor (9) are respectively arranged at the other side of the drying main body (4), an exhaust fan (8) is arranged inside the moisture exhaust pipe (7), a motor shaft (901) is arranged at one end of the driving motor (9), one end of the motor shaft (901) is provided with a fixed bearing (903), the outer side of the motor shaft (901) is provided with a stirring blade (902), the bottom of the drying main body (4) is provided with a supporting leg (6) and a discharge pipe (10) respectively.

2. The drying device for catalyst production according to claim 1, wherein: hopper (5) is by last to diminishing gradually down, just the inner wall surface of hopper (5) is smooth, simultaneously hopper (5) run through in one side of stoving main part (4).

3. The drying device for catalyst production according to claim 1, wherein: the diameter of the exhaust fan (8) is matched with the inner diameter of the moisture exhaust pipe (7), and the moisture exhaust pipe (7) is fixedly connected with the exhaust fan (8).

4. The drying device for catalyst production according to claim 1, wherein: the drying device is characterized in that the number of the supporting legs (6) is four, the four supporting legs (6) are respectively located at the bottom of the drying main body (4), and meanwhile the drying main body (4) is connected with the supporting legs (6) in a welded mode.

5. The drying device for catalyst production according to claim 1, wherein: the drying main body (4) is cylindrical in shape, the interior of the drying main body (4) is hollow, and meanwhile the drying main body (4) is fixedly connected with the air supply pipe (3).

6. The drying device for catalyst production according to claim 1, wherein: the driving motor (9) comprises a motor shaft (901) at one end of the driving motor (9), a fixed bearing (903) at one end of the motor shaft (901) and a stirring blade (902) connected with the motor shaft (901), and the motor shaft (901) is movably connected with the fixed bearing (903).