CN218853843U

CN218853843U - High-purity catalyst production dust remover

Info

Publication number: CN218853843U
Application number: CN202320057568.1U
Authority: CN
Inventors: 陈成武; 刘沁昱; 陈焱; 刘少明; 王钧武; 刘少光
Original assignee: Shanghai Hanyu Environmental Protection Material Co ltd
Current assignee: Shanghai Hanyu Environmental Protection Material Co ltd
Priority date: 2023-01-09
Filing date: 2023-01-09
Publication date: 2023-04-14
Anticipated expiration: 2033-01-09

Abstract

The utility model discloses a high-purity catalyst production dust remover, including the dust removal case that is used for removing dust, the dust removal incasement portion sets up the filtration storehouse that is used for installing the filter screen and is used for installing the drive storehouse of drive flabellum, the filter screen reduces along the direction aperture of admitting air gradually, the dust removal roof portion sets up the top opening that is used for admitting air, and installs dust absorption funnel at the top opening, and dust absorption funnel installs the filter screen frame that is used for preliminary filtration in inside; the utility model discloses a set up the filter screen that the joint is connected in dust removal incasement portion to install detachable and be used for prefilter's filter screen frame in dust collection funnel, can carry out better filtration to the dust in the air through the cooperation between filter screen frame and the filter screen, and filter screen frame all adopt convenient to detach's mode to connect, are convenient for to the clearance of the two, are convenient for the subsequent use of whole dust collecting equipment.

Description

Dust remover for producing high-purity catalyst

Technical Field

The utility model relates to a dust collecting equipment technical field specifically is high-purity catalyst production dust remover.

Background

The catalyst is a substance which changes the reaction rate but does not change the total standard Gibbs free energy of the reaction, can change the chemical reaction rate of other substances in the chemical reaction, is called as the catalyst, and has the quality and the chemical property which are not changed before and after the reaction, and the high-purity catalyst is the catalyst with higher purity, generates a large amount of dust in the production process, so that a dust remover is required.

In the prior art, for example, patent with patent application number CN 20222139940.5 discloses a dry dust collecting and removing device, which belongs to the technical field of dust removing devices. It has solved the problem of the easy accumulation dust between current dust cage and the dust removal case. The dry type dust collecting and removing device comprises a dry type separating component and a pre-settling tank, wherein the inner cavity of the dry type separating component is communicated with the inner cavity of the pre-settling tank; the sidewall of the pre-settling box is provided with an air inlet corresponding to the opening of the dust collecting cover.

Although the technical scheme can ensure that dust is not easy to accumulate between the dust collection cover and the pre-settling tank, and the size of the connecting port between the dust collection cover and the pre-settling tank is not limited, the problem of dust blockage is avoided, and the dust removal efficiency can be improved; however, in the dust remover in the prior art, the assembly for filtering is difficult to disassemble, and further difficult to clean, so that the dust remover is inconvenient for subsequent use.

SUMMERY OF THE UTILITY MODEL

In order to make up for the defects, the utility model provides a high-purity catalyst production dust remover.

The technical scheme of the utility model is that:

the high-purity catalyst production dust remover comprises a dust removing box for removing dust, wherein a filtering bin for mounting a filter screen and a driving bin for mounting a driving fan blade are arranged in the dust removing box, the aperture of the filter screen is gradually reduced along the air inlet direction, a top opening for air inlet is formed in the top of the dust removing box, a dust collecting funnel is arranged at the top of the top opening, a filter screen frame for primary filtering is arranged in the dust collecting funnel, a front opening is formed in the front side of the dust removing box, a front door stop is hinged to the front opening through a hinge, and the filter screen is connected to the inside of the dust removing box and can be taken out from the front opening; and a driving assembly for driving the driving fan blades to rotate is installed at the top of the dust removal box.

Preferably, the driving assembly comprises a driving motor for providing power and an upper belt pulley coaxially mounted on an output shaft of the driving motor.

As a preferred technical scheme, two mounting plates are symmetrically mounted on the inner wall of the driving bin, a fan shaft used for mounting driving fan blades is rotatably connected between the two mounting plates, a lower belt pulley is coaxially mounted on the fan shaft, and the upper belt pulley and the lower belt pulley are in belt transmission.

According to a preferable technical scheme, an air deflector for guiding the wind direction is installed at the top opening and used for guiding the wind to the left side of the leftmost filter screen, and the top of the filter screen is tightly attached to the top of the air deflector.

As a preferred technical scheme, two handles I are symmetrically fixed on the inner wall of the filter screen frame, so that the filter screen frame is convenient to disassemble and assemble, and a handle II is installed on the front door stop, so that the front door stop is convenient to open and close.

As the preferred technical scheme, an air outlet pipe is arranged on the outer wall of one side, away from the filter bin, of the dust removal box and used for exhausting air.

As the preferred technical scheme, all fixedly connected with a landing leg in dust removal bottom four corners department for prop up the dust removal case.

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

the utility model discloses a set up the filter screen that the joint is connected at dust removal incasement portion to install detachable and be used for prefilter's filter screen frame in dust collection funnel, can carry out better filtration to the dust in the air through the cooperation between filter screen frame and the filter screen, and filter screen frame all adopt convenient to detach's mode to connect, are convenient for to the clearance of the two, are convenient for whole dust collecting equipment subsequent use.

Drawings

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

fig. 2 is a schematic partial structure diagram of fig. 1 in the present invention;

fig. 3 is the schematic diagram of the internal structure of the dust removing box of the present invention.

The meaning of the individual reference symbols in the figures is:

1. a dust removal box; 10. a front door shield; 100. a hinge; 101. a second handle; 11. a front opening; 12. filtering with a screen; 13. a top opening; 14. an air deflector; 15. a driving bin; 16. a filtering bin; 17. mounting a plate; 18. a fan shaft; 19. driving the fan blades; 2. a dust collection funnel; 20. a screen frame; 200. a first handle; 3. a drive assembly; 30. a drive motor; 31. an upper belt pulley; 32. a belt; 33. a lower belt pulley; 4. an air outlet pipe; 5. and (7) supporting legs.

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 technical solution:

a high-purity catalyst production dust remover comprises a dust removing box 1 for removing dust, wherein a filtering bin 16 for installing a filter screen 12 and a driving bin 15 for installing a driving fan blade 19 are arranged in the dust removing box 1, the aperture of the filter screen 12 is gradually reduced along the air inlet direction, a top opening 13 for air inlet is arranged at the top of the dust removing box 1, a dust collection funnel 2 is arranged at the top of the top opening 13, a filter screen frame 20 for primary filtering is arranged in the dust collection funnel 2, a front opening 11 is arranged on the front side of the dust removing box 1, a front door baffle 10 is hinged to the front opening 11 through a hinge 100, and the filter screen 12 is connected to the inside of the dust removing box 1 in a clamping manner and can be taken out from the front opening 11; the top of the dust removing box 1 is provided with a driving component 3 for driving the driving fan blade 19 to rotate. Through the inside filter screen 12 that sets up the joint and connect at dust removal case 1 to install detachable and be used for prefilter's filter screen frame 20 in dust collection funnel 2, can carry out better filtration to the dust in the air through the cooperation between filter screen frame 20 and the filter screen 12, and filter screen 12 and filter screen frame 20 all adopt convenient to detach's mode to connect, are convenient for to the clearance of the two, are convenient for whole dust collecting equipment subsequent use.

Preferably, the driving assembly 3 includes a driving motor 30 for supplying power and an upper belt pulley 31 coaxially mounted on an output shaft of the driving motor 30. Two mounting plates 17 are symmetrically mounted on the inner wall of the driving bin 15, a fan shaft 18 for mounting a driving fan blade 19 is rotatably connected between the two mounting plates 17, a lower belt pulley 33 is coaxially mounted on the fan shaft 18, and the upper belt pulley 31 and the lower belt pulley 33 are in transmission through a belt 32. In the using process, the driving fan blade 19 drives the upper belt pulley 31 to rotate through the driving motor 30, and then drives the lower belt pulley 33 to rotate through the belt 32, and then drives the fan shaft 18 to rotate, so that the driving fan blade 19 can be driven to rotate, and then the whole dust removing device is powered.

The structure and the working principle of the driving motor 30 are all the prior art, and are not described herein.

Preferably, in this embodiment, a wind deflector 14 for guiding wind is installed at the top opening 13 to guide wind to the left side of the leftmost screen 12, and the top of the screen 12 is closely attached to the top of the wind deflector 14.

Preferably, two handles one 200 are symmetrically fixed on the inner wall of the screen frame 20 to facilitate the assembly and disassembly of the screen frame 20, and a handle two 101 is installed on the front door stop 10 to facilitate the opening and closing of the front door stop 10.

Preferably, an air outlet pipe 4 is arranged on the outer wall of the dust removing box 1 far away from the filtering bin 16, and is used for exhausting air.

Preferably, the four corners of the bottom of the dust removing box 1 are fixedly connected with a leg 5 for supporting the dust removing box 1.

The utility model discloses a high-purity catalyst production dust remover is through setting up the filter screen 12 that the joint is connected in dust removal case 1 inside, and install detachable and be used for the filter screen frame 20 of prefilter in dust collection funnel 2, can carry out better filtration to the dust in the air through the cooperation between filter screen frame 20 and the filter screen 12, and filter screen frame 12 and filter screen frame 20 all adopt the mode of convenient to detach to connect, are convenient for to the clearance of the two, are convenient for the subsequent use of whole dust collecting equipment; when the dust removal device is used, the driving motor 30 is started, the driving motor 30 drives the upper belt pulley 31 to rotate, the belt 32 drives the lower belt pulley 33 to rotate, the fan shaft 18 is driven to rotate, the driving fan blades 19 can be driven to rotate, power is provided for the whole dust removal device, the driving fan blades 19 suck air from the dust collection funnel 2, and the sucked air is filtered through the filter screen frame 20 and the filter screen 12 in sequence, so that dust removal can be achieved.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. High-purity catalyst production dust remover, including dust removal case (1) that is used for removing dust, its characterized in that: the dust removal box is characterized in that a filtering bin (16) used for installing a filter screen (12) and a driving bin (15) used for installing a driving fan blade (19) are arranged in the dust removal box (1), the aperture of the filter screen (12) is gradually reduced along the air inlet direction, a top opening (13) used for air inlet is formed in the top of the dust removal box (1), a dust collection funnel (2) is arranged at the top of the top opening (13), a filter screen frame (20) used for primary filtering is arranged in the dust collection funnel (2), a front opening (11) is formed in the front side of the dust removal box (1), a front door stop (10) is hinged to the front opening (11) through a hinge (100), and the filter screen (12) is connected to the inside of the dust removal box (1) in a clamping mode and can be taken out from the front opening (11); the top of the dust removal box (1) is provided with a driving assembly (3) for driving the driving fan blades (19) to rotate.

2. The high purity catalyst production precipitator of claim 1, wherein: the driving assembly (3) comprises a driving motor (30) for providing power and an upper belt pulley (31) coaxially mounted on an output shaft of the driving motor (30).

3. The high purity catalyst production precipitator of claim 2, wherein: two mounting panels (17) are installed to drive storehouse (15) inner wall symmetry, rotate between two mounting panels (17) and be connected with one and be used for installing fan shaft (18) of drive flabellum (19), coaxial arrangement has down belt pulley (33) on fan shaft (18), passes through belt (32) transmission between last belt pulley (31) and lower belt pulley (33).

4. The high purity catalyst production precipitator of claim 3, wherein: and the top opening (13) is provided with an air deflector (14) for guiding the wind direction, the air deflector is used for guiding the wind to the left side of the leftmost filter screen (12), and the top of the filter screen (12) is tightly attached to the top of the air deflector (14).

5. The high purity catalyst production precipitator of claim 4, wherein: two handles I (200) are symmetrically fixed on the inner wall of the filter screen frame (20), so that the filter screen frame (20) can be conveniently disassembled and assembled, and a handle II (101) is installed on the front door shield (10), so that the front door shield (10) can be conveniently opened and closed.

6. The high purity catalyst production precipitator of claim 5, wherein: the outer wall of one side, far away from the filter bin (16), of the dust removal box (1) is provided with an air outlet pipe (4) for air outlet.

7. The high purity catalyst production precipitator of claim 6, wherein: equal fixedly connected with landing leg (5) in dust removal case (1) bottom four corners department for prop up dust removal case (1).