CN215462986U

CN215462986U - Filter cartridge type dust remover with dust explosion-proof function

Info

Publication number: CN215462986U
Application number: CN202120705546.2U
Authority: CN
Inventors: 胡金昌; 邹增娟
Original assignee: Suzhou Aimeikai Environmental Equipment Co ltd
Current assignee: Suzhou Aimeikai Environmental Equipment Co ltd
Priority date: 2021-04-07
Filing date: 2021-04-07
Publication date: 2022-01-11
Anticipated expiration: 2031-04-07

Abstract

The application provides a filter cylinder dust remover with dust explosion-proof function belongs to dust remover technical field. The filter cylinder type dust remover with the dust explosion-proof function comprises a dust removing mechanism and a dust collecting mechanism. The dust removal mechanism comprises a shell assembly, a first filtering assembly, a second filtering assembly and a dust sweeping assembly, the shell assembly comprises a dust remover shell, and the first filtering assembly is connected to one side of the dust remover shell. This application is through the dust remover shell, first motor, the second motor, first output rod, first gear, first section of thick bamboo, first play air cylinder, first filter screen, the second gear, the axostylus axostyle, a section of thick bamboo is strained to the second, the second filter screen, the second goes out air cylinder, the second output rod, the brush roller, a water pump, the effect of drum and apopore, thereby reached the purpose that has the explosion-proof function of dust, can be at the filter cylinder dust remover at the dust removal in-process, reduce the concentration of dust in the dust remover, be difficult for producing the explosion, improve workman's life safety, be favorable to safety in production.

Description

Filter cartridge type dust remover with dust explosion-proof function

Technical Field

The application relates to the field of dust collectors, in particular to a filter cartridge type dust collector with a dust explosion-proof function.

Background

The dust remover is a common facility in boilers and industrial production, has the function of separating dust from smoke, and the filter cartridge dust remover is widely applied to the industrial fields of cement, chemical industry, steel, metallurgy, electric power and the like.

How to invent a filter drum type dust remover with dust explosion-proof function to improve the problems becomes a problem to be solved by the technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

In order to make up for above not enough, the application provides a filter cylinder dust remover with dust explosion-proof function, aims at improving the problem that filter cylinder dust remover does not have dust explosion-proof function.

The embodiment of the application provides a filter cylinder type dust remover with dust explosion-proof function, including dust removal mechanism and collection dirt mechanism.

The dust removal mechanism comprises a shell component, a first filtering component, a second filtering component and a dust sweeping component, the shell component comprises a dust remover shell, the first filtering component is connected to one side of the dust remover shell, the first filtering component extends to the other side of the dust remover shell in a penetrating manner, the second filtering component is connected to the other side of the dust remover shell in a penetrating manner, the second filtering component extends to the other side of the dust remover shell in a penetrating manner, the second filtering component is connected with the first filtering component in a meshing manner, the dust sweeping component is installed at the other side of the dust remover shell, the dust sweeping component extends into the dust remover shell in a penetrating manner, the dust sweeping component is attached to the first filtering component and the second filtering component, the dust collection mechanism comprises a dust hopper, a water sprinkling component and a valve, the dust hopper is connected to one end of the dust remover shell, and the top of the dust hopper is communicated with the bottom of the dust remover shell, the water sprinkling assembly is arranged on the ash bucket and is communicated with a tap water pipe, and the valve is communicated with one side of the ash bucket.

In the implementation process, the dust remover shell is used for introducing air with dust, the air without the dust is discharged out of the dust remover shell through the filtering action of the first filtering component and the second filtering component, the dust is left on the outer surfaces of the first filtering component and the second filtering component, then the dust on the outer surfaces of the first filtering component and the second filtering component is swept down into the dust hopper through the action of the dust sweeping component, the water sprinkling component is used for enabling the dust and water mist to be combined into water drops to fall at the bottom of the dust hopper, the dust is enabled not to float on the dust remover shell, the concentration of the dust in the dust remover shell is reduced, the dust is enabled not to reach the explosive concentration easily, the purpose of enabling the dust remover shell to have an explosion-proof function is achieved, and the valve is used for enabling the water drops to be discharged out of the dust hopper after the dust hopper is filled with the water drops.

In a specific embodiment, the first filter assembly includes a first motor, a first output rod, a first gear, a first filter cartridge, a first air outlet cartridge, and a first filter screen, the first motor is connected to one side of the dust collector housing, the first output rod is mounted to the first motor output shaft, the first output rod extends through the first output rod into the dust collector housing, the first gear is connected to an outer surface of the first output rod, the first filter cartridge is mounted at one end of the first output rod, a first filter hole is formed in an outer surface of the first filter cartridge, the first filter screen is mounted to an outer surface of the first filter cartridge, the first air outlet cartridge is communicated with one side of the dust collector housing, the first air outlet cartridge extends through the dust collector housing, and the first air outlet cartridge is communicated with the first filter hole.

In the above-mentioned realization process, first motor is used for driving first gear and first section of thick bamboo through first output lever and rotates, and first section of thick bamboo can drive first play chimney and first filter screen and rotate, and the rotatory area of contact that is used for improving first filter screen and dust of first filter screen conveniently filters more dust, and first filtration pore and first play chimney are used for the air discharge dust remover shell with no dust.

In a specific implementation scheme, a first through hole and a first preformed hole are formed in two sides of the dust remover shell, the first through hole is in clearance fit with the first output rod, and the first air outlet cylinder penetrates through the first preformed hole in a sliding mode.

In the implementation process, the first through hole is used for enabling the first output rod to rotate in the dust remover shell, and the first reserved hole is used for enabling the first air outlet cylinder to rotate in the dust remover shell.

In a specific embodiment, a first sealing ring is fixedly connected to the inner wall of the dust remover shell, and the first sealing ring is sleeved on the outer surface of the first air outlet cylinder.

In the implementation process, the first sealing ring is used for sealing the joint of the first air outlet cylinder and the dust remover shell, so that the sealing performance of the dust remover is improved, and the possibility of dust leakage is reduced.

In a specific embodiment, the second filter assembly includes a second gear, a shaft, a second filter cylinder, a second filter screen, and a second air outlet cylinder, one end of the shaft is rotatably connected to the inner wall of the dust remover housing, the second gear is mounted on the outer surface of the shaft, the second gear is in meshed connection with the first gear, the second filter cylinder is connected to the other end of the shaft, the second filter screen is mounted on the outer surface of the second filter cylinder, a second filter hole is formed in the outer surface of the second filter cylinder, the second air outlet cylinder is connected to one end of the second filter cylinder, the second air outlet cylinder extends through the dust remover housing, and the second filter hole is communicated with the second air outlet cylinder.

In the above-mentioned realization process, the second gear is used for driving the axostylus axostyle through first gear and rotates, and the axostylus axostyle is strained through the second and is driven second filter screen and second play air cylinder and rotate, and the second filter screen is rotatory to be used for improving the area of contact of second filter screen and dust, conveniently filters more dust, and second filtration pore and second play air cylinder are used for the air discharge dust remover shell with no dust.

In a specific implementation scheme, a second preformed hole is formed in the other side of the dust remover shell, the second air outlet cylinder penetrates through the second preformed hole in a sliding mode, a second sealing ring is fixedly connected to the inner wall of the dust remover shell, and the second sealing ring is sleeved on the outer surface of the second air outlet cylinder.

In the implementation process, the second preformed hole is used for enabling the second air outlet cylinder to rotate in the dust remover shell, and the second sealing ring is used for sealing the joint of the second air outlet cylinder and the dust remover shell, so that the sealing performance of the dust remover is improved, and the possibility of dust leakage is reduced.

In a specific embodiment, the dust sweeping assembly comprises a second motor, a second output rod and a brush roller, the second motor is connected to the other side of the dust remover shell, the second output rod is mounted on the output shaft of the second motor, a second through hole is formed in the other inner surface of the dust remover shell, the second output rod penetrates through the second through hole in a sliding mode, the brush roller is mounted at one end of the second output rod, and the brush roller is attached to the first filter screen and the second filter screen.

In the implementation process, the second motor is used for driving the brush roller to rotate through the second output rod, and the brush roller is used for brushing off dust on the surfaces of the first filter screen and the second filter screen.

In a specific implementation scheme, the water spraying assembly comprises a water pump and a cylinder, the water pump is connected to one side of the ash bucket, the water inlet end of the water pump is communicated with a tap water pipe, the cylinder is installed on the inner wall of the ash bucket, the water outlet end of the water pump is communicated with the cylinder, and water outlet holes are formed in the front side and the rear side of the cylinder.

In the implementation process, the water pump is used for conveying tap water into the cylinder, the tap water is extruded into water mist through the water outlet hole, and the water mist and dust in the ash bucket are combined to form water drops which fall to the bottom of the ash bucket.

In a specific embodiment, dust collection mechanism still includes stock guide and walking wheel, the stock guide connect in the ash bucket inner wall, the stock guide least significant end with the valve is laminated mutually, the walking wheel rotate connect in ash bucket one side.

In the implementation process, the guide plate is used for enabling water drops not to be remained at the bottom of the ash bucket easily, and the walking wheel is used for enabling the dust remover to move conveniently.

In a specific implementation scheme, the dust removal mechanism further comprises a cover plate, an air inlet pipe and a handle, the cover plate is rotatably connected to one end of the dust remover shell, a joint of the dust remover shell and the cover plate is a sealing structure, the air inlet pipe is communicated and penetrates to the other side of the cover plate, and the handle is installed on one side of the cover plate.

In the implementation process, the handle is used for conveniently opening or closing the cover plate, the dust remover is conveniently overhauled, and the air inlet pipe is used for leading-in air with dust to the dust remover.

Drawings

In order to more clearly explain the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained from these drawings without inventive effort.

FIG. 1 is a schematic structural diagram of a filter cartridge type dust collector with dust explosion-proof function according to an embodiment of the present disclosure;

FIG. 2 is a schematic structural diagram of a dust removing mechanism provided in an embodiment of the present application;

FIG. 3 is a schematic structural diagram of a housing assembly provided in an embodiment of the present application;

FIG. 4 is a schematic structural view of a first filter assembly provided in accordance with an embodiment of the present disclosure;

FIG. 5 is a schematic structural view of a second filter assembly provided in accordance with an embodiment of the present disclosure;

FIG. 6 is a schematic structural view of a dust sweeping assembly according to an embodiment of the present disclosure;

FIG. 7 is a schematic structural view of a dust collecting mechanism according to an embodiment of the present disclosure;

FIG. 8 is a schematic view of a sprinkler assembly according to an embodiment of the present application;

FIG. 9 is a schematic view of a sprinkler assembly according to an embodiment of the present disclosure from a second perspective.

In the figure: 10-a dust removal mechanism; 110-a housing assembly; 111-a dust remover shell; 112-a first via; 113-a first preformed hole; 114-a second preformed hole; 115-a second via; 120-a first filter assembly; 121-a first motor; 122-first output rod; 123-a first gear; 124-a first filter cartridge; 125-a first air outlet cylinder; 126-a first filter; 127-a first sealing ring; 128-first filter hole; 130-a second filter assembly; 131-a second gear; 132-a shaft; 133-a second cartridge; 134-a second filter; 135-a second air outlet cylinder; 136-a second seal ring; 137-second filter pores; 140-a dust-sweeping assembly; 141-a second electric machine; 142-a second output rod; 143-a brush roller; 150-a cover plate; 160-air inlet pipe; 170-a handle; 20-a dust collecting mechanism; 210-ash bucket; 220-a sprinkler assembly; 221-a water pump; 222-a cylinder; 223-water outlet; 230-a material guide plate; 240-a valve; 250-road wheels.

Detailed Description

The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.

Thus, the following detailed description of the embodiments of the present application, as presented in the figures, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Referring to fig. 1, the present application provides a filter cartridge type dust collector with dust explosion-proof function, which comprises a dust collecting mechanism 10 and a dust collecting mechanism 20.

The dust collecting mechanism 20 is fixedly connected to the bottom of the dust removing mechanism 10, the dust removing mechanism 10 is used for removing dust in air, and the dust collecting mechanism 20 is used for reducing the concentration of the dust in the dust remover and reducing the possibility of explosion of the dust remover.

Referring to fig. 1, 2 and 3, the dust removing mechanism 10 includes a housing assembly 110, a first filter assembly 120, a second filter assembly 130 and a dust sweeping assembly 140, the housing assembly 110 includes a dust remover housing 111, the first filter assembly 120 is connected to one side of the dust remover housing 111, the first filter assembly 120 extends through to the other side of the dust remover housing 111, the second filter assembly 130 is rotatably connected to the dust remover housing 111, the second filter assembly 130 extends through to the other side of the dust remover housing 111, the second filter assembly 130 is engaged with the first filter assembly 120, the dust sweeping assembly 140 is mounted at the other side of the dust remover housing 111, the dust sweeping assembly 140 extends through to the dust remover housing 111, the dust remover housing 111 is provided to accommodate air with dust, the first filter assembly 120 and the second filter assembly 130 are provided to filter the air, air without dust is discharged out of the dust collector case 111, dust remains on the outer surfaces of the first filter assembly 120 and the second filter assembly 130, and then the dust on the outer surfaces of the first filter assembly 120 and the second filter assembly 130 is swept down into the dust collecting mechanism 20 by the action of the dust sweeping assembly 140.

In some specific embodiments, the dust removing mechanism 10 further includes a cover plate 150, an air inlet pipe 160 and a handle 170, the cover plate 150 is rotatably connected to one end of the dust remover housing 111, specifically, the cover plate 150 is rotatably connected to one end of the dust remover housing 111 through a bearing or a hinge, a joint of the dust remover housing 111 and the cover plate 150 is a sealing structure, the air inlet pipe 160 is communicated and penetrates to the other side of the cover plate 150, the handle 170 is installed on one side of the cover plate 150, specifically, the handle 170 is fixedly installed on one side of the cover plate 150 through welding, the handle 170 is provided, the cover plate 150 can be conveniently opened or closed, the dust remover can be conveniently overhauled, and the air inlet pipe 160 is provided, so that air with dust can be introduced into the dust remover.

Referring to fig. 2, 3, 4, and 5, the first filter assembly 120 includes a first motor 121, a first output rod 122, a first gear 123, a first filter cartridge 124, a first air outlet cartridge 125, and a first filter screen 126, the first motor 121 is connected to one side of the dust collector shell 111, specifically, the first motor 121 is fixedly connected to one side of the dust collector shell 111 by screws, the first output rod 122 is installed on an output shaft of the first motor 121, specifically, the first output rod 122 is fixedly installed on an output shaft of the first motor 121 by a coupling, the first output rod 122 extends into the dust collector shell 111 in a penetrating manner, the first gear 123 is connected to an outer surface of the first output rod 122, specifically, the first gear 123 is fixedly connected to an outer surface of the first output rod 122 by welding, the first filter cartridge 124 is installed at one end of the first output rod 122, specifically, the first output rod 124 is fixedly installed at one end of the first output rod 122 by welding, the outer surface of the first filter cylinder 124 is provided with a first filter hole 128, the first filter screen 126 is mounted on the outer surface of the first filter cylinder 124, specifically, the first filter screen 126 is fixedly mounted on the outer surface of the first filter cylinder 124 by gluing, the first air outlet cylinder 125 is communicated with one side of the dust remover shell 111, the first air outlet cylinder 125 extends to the outside of the dust remover shell 111 in a penetrating manner, the first air outlet cylinder 125 is communicated with the first filter hole 128, two sides of the dust remover shell 111 are provided with a first through hole 112 and a first reserved hole 113, the first through hole 112 is in clearance fit with the first output rod 122, the first air outlet cylinder 125 penetrates through the first reserved hole 113 in a sliding manner, the inner wall of the dust remover shell 111 is fixedly connected with a first seal ring 127 by gluing, the first seal ring 127 is sleeved on the outer surface of the first air outlet cylinder 125, a first motor 121 is provided, the first output rod 122 can drive the first gear 123 and the first filter cylinder 124 to rotate, first filter cylinder 124 can drive first play chimney 125 and first filter screen 126 and rotate, first filter screen 126 can improve the area of contact of first filter screen 126 with the dust when rotatory, conveniently filter more dust, first filtration pore 128 and first play chimney 125 have been set up, can be with the air discharge dust remover shell 111 of no dust, first through-hole 112 has been set up, can make first output pole 122 can rotate in dust remover shell 111, first preformed hole 113 has been set up, can make first play chimney 125 can rotate in dust remover shell 111, first sealing washer 127 has been set up, can seal first play chimney 125 and dust remover shell 111 junction, improve the dust remover leakproofness, reduce the possibility that the dust was revealed.

In some specific embodiments, the second filter assembly 130 includes a second gear 131, a shaft 132, a second filter cartridge 133, a second filter screen 134 and a second outlet cylinder 135, wherein one end of the shaft 132 is rotatably connected to the inner wall of the dust collector housing 111, specifically, one end of the shaft 132 is rotatably connected to the inner wall of the dust collector housing 111 through a bearing, the second gear 131 is installed on the outer surface of the shaft 132, specifically, the second gear 131 is fixedly installed on the outer surface of the shaft 132 through welding, the second gear 131 is engaged with the first gear 123, the second filter cartridge 133 is connected to the other end of the shaft 132, specifically, the second filter cartridge 133 is fixedly connected to the other end of the shaft 132 through welding, the second filter screen 134 is installed on the outer surface of the second filter cartridge 133, specifically, the second filter screen 134 is fixedly installed on the outer surface of the second filter cartridge 133 through gluing, the outer surface of the second filter cartridge 133 is provided with a second filter hole 137, the second outlet cylinder 135 is connected to one end of the second filter cartridge 133, specifically, the second air outlet cylinder 135 is fixedly connected to one end of the second filter cylinder 133 by welding, the second air outlet cylinder 135 extends to the outside of the dust remover shell 111 in a penetrating manner, the second filter hole 137 is communicated with the second air outlet cylinder 135, the second preformed hole 114 is formed in the other side of the dust remover shell 111, the second air outlet cylinder 135 slidably extends through the second preformed hole 114, the second seal ring 136 is fixedly connected to the inner wall of the dust remover shell 111, specifically, the second seal ring 136 is fixedly connected to the inner wall of the dust remover shell 111 by gluing, the second seal ring 136 is sleeved on the outer surface of the second air outlet cylinder 135, the second gear 131 is arranged, the shaft lever 132 can be driven to rotate by the first gear 123, the second filter cylinder 133 drives the second filter screen 134 and the second air outlet cylinder 135 to rotate, the contact area between the second filter screen 134 and dust can be increased by the rotation of the second filter screen 134, more dust can be conveniently filtered, the second filter hole 137 and the second air outlet cylinder 135 are arranged, the second reserved hole 114 is provided to allow the second outlet cylinder 135 to be rotatable in the dust collector case 111.

Referring to fig. 2, 3, 4, 5, and 6, the dust sweeping assembly 140 includes a second motor 141, a second output rod 142, and a brush roller 143, the second motor 141 is connected to the other side of the dust remover housing 111, specifically, the second motor 141 is fixedly connected to the other side of the dust remover housing 111 by screws, the second output rod 142 is mounted to an output shaft of the second motor 141, specifically, the second output rod 142 is fixedly mounted to an output shaft of the second motor 141 by a coupling, a second through hole 115 is formed in the other inner surface of the dust remover housing 111, the second output rod 142 slidably penetrates through the second through hole 115, the brush roller 143 is mounted to one end of the second output rod 142, specifically, the brush roller 143 is fixedly mounted to one end of the second output rod 142 by welding, the brush roller 143 is attached to the first filter mesh 126 and the second filter mesh 134, the second motor 141 and the second output rod 142 are provided to drive the brush roller 143 to rotate, the brush roller 143 rotates to brush dust on the surfaces of the first filter mesh 126 and the second filter mesh 134, dust is prevented from remaining on the first filter 126 and the second filter 134, and dust can be removed from the air for a long time.

Referring to fig. 1, 2, 3, and 7, the dust collecting mechanism 20 includes an ash bucket 210, a water spraying assembly 220, and a valve 240, wherein the ash bucket 210 is connected to one end of the dust collector shell 111, specifically, the ash bucket 210 is fixedly connected to one end of the dust collector shell 111 by welding, the top of the ash bucket 210 is communicated with the bottom of the dust collector shell 111, the water spraying assembly 220 is installed on the ash bucket 210, the water spraying assembly 220 is communicated with a tap water pipe, the valve 240 is communicated with one side of the ash bucket 210, the ash bucket 210 is disposed for containing dust, and the valve 240 is used for discharging the dust out of the ash bucket 210.

In some specific embodiments, the dust collecting mechanism 20 further includes a material guiding plate 230 and a traveling wheel 250, the material guiding plate 230 is connected to the inner wall of the ash bucket 210, specifically, the material guiding plate 230 is fixedly connected to the inner wall of the ash bucket 210 by welding, the lowest end of the material guiding plate 230 is attached to the valve 240, the traveling wheel 250 is rotatably connected to one side of the ash bucket 210, specifically, the traveling wheel 250 is rotatably connected to one side of the ash bucket 210 by a bearing, the material guiding plate 230 is disposed, so that dust is not easy to remain in the ash bucket 210, and the traveling wheel 250 is disposed, so that the dust remover can be conveniently moved.

Referring to fig. 3, 7, 8 and 9, the water spraying assembly 220 includes a water pump 221 and a cylinder 222, the water pump 221 is connected to one side of the ash bucket 210, specifically, the water pump 221 is fixedly connected to one side of the ash bucket 210 by screws, a water inlet end of the water pump 221 is communicated with a tap water pipe, the cylinder 222 is installed on an inner wall of the ash bucket 210, specifically, the cylinder 222 is fixedly installed on the inner wall of the ash bucket 210 by welding, a water outlet end of the water pump 221 is communicated with the cylinder 222, water outlet holes 223 are formed in front and rear sides of the cylinder 222, the water pump 221 is provided to transport tap water into the cylinder 222, tap water is extruded into water mist through the water outlet holes 223, and the water mist is combined with dust in the ash bucket 210 to form water drops to the bottom of the ash bucket 210.

The working principle of the device is as follows: firstly, air with dust is introduced into the dust remover shell 111 through the air inlet pipe 160, the first motor 121 and the second motor 141 are simultaneously turned on, the first motor 121 drives the first output rod 122 to rotate, the first output rod 122 drives the first gear 123 and the first filter cylinder 124 to rotate, the first filter cylinder 124 drives the first air outlet cylinder 125 and the first filter screen 126 to rotate, the first gear 123 drives the shaft rod 132 to rotate through the second gear 131, the shaft rod 132 drives the second filter cylinder 133 to rotate, the second filter cylinder 133 drives the second filter screen 134 and the second air outlet cylinder 135 to rotate, dust in the air cannot pass through the first filter screen 126 and the second filter screen 134, dust-free air enters the first filter cylinder 124 and the second filter cylinder 133 through the first filter hole 128 and the second filter hole 137, and then is discharged out of the dust remover shell 111 along the first air outlet cylinder 125 and the second air outlet cylinder 135 to enter the outside, the second motor 141 can drive the brush roller 143 to rotate through the second output rod 142, the brush roller 143 can sweep away dust on the surfaces of the first filter screen 126 and the second filter screen 134, the dust drops into the dust hopper 210, at the moment, the water pump 221 is turned on, the water pump 221 can convey external tap water into the cylinder 222, and the water body is extruded into a water mist state through the water outlet 223, the dust in the dust hopper 210 and the water mist are combined into a water droplet state and fall to the bottom of the dust hopper 210, so that the dust does not float in the dust collector shell 111, the concentration of the dust is reduced, the dust is not prone to explosion, and the purpose of having a dust explosion prevention function is achieved.

It should be noted that the specific model specifications of the dust remover shell 111, the first motor 121, the first gear 123, the first filter cartridge 124, the first filter screen 126, the first seal ring 127, the second gear 131, the second filter cartridge 133, the second filter screen 134, the second seal ring 136, the second motor 141, the water pump 221, the valve 240, the traveling wheel 250, and the brush roller 143 need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art in the field, and therefore detailed description is omitted.

The power supply of the first motor 121, the second motor 141, and the water pump 221 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.

The above description is only an example of the present application and is not intended to limit the scope of the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A filter drum type dust remover with dust explosion-proof function is characterized by comprising

The dust removal mechanism (10), the dust removal mechanism (10) comprises a housing component (110), a first filter component (120), a second filter component (130) and a dust sweeping component (140), the housing component (110) comprises a dust remover shell (111), the first filter component (120) is connected to one side of the dust remover shell (111), the first filter component (120) extends to the other side of the dust remover shell (111) in a penetrating way, the second filter component (130) is connected in the dust remover shell (111) in a rotating way, the second filter component (130) extends to the other side of the dust remover shell (111) in a penetrating way, the second filter component (130) is connected with the first filter component (120) in a meshing way, the dust sweeping component (140) is installed at the other side of the dust remover shell (111), and the dust sweeping component (140) extends into the dust remover shell (111) in a penetrating way, the dust sweeping component (140) is jointed with the first filter component (120) and the second filter component (130);

dust collection mechanism (20), dust collection mechanism (20) include ash bucket (210), watering subassembly (220) and valve (240), ash bucket (210) connect in dust remover shell (111) one end, ash bucket (210) top with dust remover shell (111) bottom intercommunication, watering subassembly (220) install in on ash bucket (210), watering subassembly (220) and water pipe intercommunication, valve (240) communicate in ash bucket (210) one side.

2. The filter cartridge type dust collector with dust explosion-proof function of claim 1, wherein the first filter assembly (120) comprises a first motor (121), a first output rod (122), a first gear (123), a first filter cartridge (124), a first air outlet cartridge (125) and a first filter screen (126), the first motor (121) is connected to one side of the dust collector shell (111), the first output rod (122) is mounted on the output shaft of the first motor (121), the first output rod (122) extends through the dust collector shell (111), the first gear (123) is connected to the outer surface of the first output rod (122), the first filter cartridge (124) is mounted at one end of the first output rod (122), a first filter hole (128) is formed on the outer surface of the first filter cartridge (124), and the first filter screen (126) is mounted on the outer surface of the first filter cartridge (124), the first air outlet cylinder (125) is communicated with one side of the dust remover shell (111), the first air outlet cylinder (125) penetrates through and extends to the outside of the dust remover shell (111), and the first air outlet cylinder (125) is communicated with the first filtering hole (128).

3. The filter cartridge type dust collector with dust explosion-proof function of claim 2, wherein a first through hole (112) and a first reserved hole (113) are opened at two sides of the dust collector shell (111), the first through hole (112) is in clearance fit with the first output rod (122), and the first air outlet cartridge (125) penetrates through the first reserved hole (113) in a sliding manner.

4. The filter cartridge type dust collector with dust explosion-proof function as claimed in claim 2, wherein a first sealing ring (127) is fixedly connected to the inner wall of the dust collector shell (111), and the first sealing ring (127) is sleeved on the outer surface of the first air outlet cartridge (125).

5. The filter cartridge type dust collector with dust explosion-proof function of claim 2, wherein the second filter assembly (130) comprises a second gear (131), a shaft (132), a second filter cartridge (133), a second filter cartridge (134) and a second air outlet cartridge (135), one end of the shaft (132) is rotatably connected to the inner wall of the dust collector shell (111), the second gear (131) is installed on the outer surface of the shaft (132), the second gear (131) is engaged with the first gear (123), the second filter cartridge (133) is connected to the other end of the shaft (132), the second filter cartridge (134) is installed on the outer surface of the second filter cartridge (133), the outer surface of the second filter cartridge (133) is provided with a second filter hole (137), and the second air outlet cartridge (135) is connected to one end of the second filter cartridge (133), the second air outlet cylinder (135) penetrates and extends to the outside of the dust remover shell (111), and the second filtering holes (137) are communicated with the second air outlet cylinder (135).

6. The filter cartridge type dust collector with the dust explosion-proof function according to claim 5, wherein a second reserved hole (114) is formed in the other side of the dust collector shell (111), the second air outlet cylinder (135) penetrates through the second reserved hole (114) in a sliding manner, a second sealing ring (136) is fixedly connected to the inner wall of the dust collector shell (111), and the second sealing ring (136) is sleeved on the outer surface of the second air outlet cylinder (135).

7. The filter cartridge type dust collector with dust explosion-proof function of claim 5, wherein the dust sweeping assembly (140) comprises a second motor (141), a second output rod (142) and a brush roller (143), the second motor (141) is connected to the other side of the dust collector shell (111), the second output rod (142) is mounted on the output shaft of the second motor (141), a second through hole (115) is formed in the other inner surface of the dust collector shell (111), the second output rod (142) is slidably inserted into the second through hole (115), the brush roller (143) is mounted at one end of the second output rod (142), and the brush roller (143) is attached to the first filter screen (126) and the second filter screen (134).

8. The filter cartridge type dust collector with the dust explosion-proof function as claimed in claim 1, wherein the water spraying assembly (220) comprises a water pump (221) and a cylinder (222), the water pump (221) is connected to one side of the ash bucket (210), the water inlet end of the water pump (221) is communicated with a tap water pipe, the cylinder (222) is installed on the inner wall of the ash bucket (210), the water outlet end of the water pump (221) is communicated with the cylinder (222), and water outlet holes (223) are formed in the front side and the rear side of the cylinder (222).

9. The filter cylinder type dust collector with dust explosion-proof function as claimed in claim 1, wherein the dust collecting mechanism (20) further comprises a material guiding plate (230) and a traveling wheel (250), the material guiding plate (230) is connected to the inner wall of the dust hopper (210), the lowest end of the material guiding plate (230) is attached to the valve (240), and the traveling wheel (250) is rotatably connected to one side of the dust hopper (210).

10. The filter cartridge type dust collector with dust explosion-proof function according to claim 1, wherein the dust collecting mechanism (10) further comprises a cover plate (150), an air inlet pipe (160) and a handle (170), the cover plate (150) is rotatably connected to one end of the dust collector shell (111), the joint of the dust collector shell (111) and the cover plate (150) is a sealing structure, the air inlet pipe (160) is communicated and penetrated to the other side of the cover plate (150), and the handle (170) is installed on one side of the cover plate (150).