CN219481955U

CN219481955U - Exhaust gas treatment device

Info

Publication number: CN219481955U
Application number: CN202320182989.7U
Authority: CN
Inventors: 杨成武; 张海阔; 王娜
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-02-10
Filing date: 2023-02-10
Publication date: 2023-08-08
Anticipated expiration: 2033-02-10

Abstract

The utility model discloses an exhaust gas processor which comprises a processing shell, a support, an air inlet, a fixing frame and a filter screen, wherein the bottom of the processing shell is fixedly arranged with the support, one end of the support, which is far away from the processing shell, is fixedly arranged with the ground, and the interior of the processing shell is a cavity. According to the utility model, the starting component and the cleaning component are arranged, the starting component can drive the cleaning component to move up and down, and the cleaning component rotates through the tooth blocks and the tooth grooves in the process of moving up and down, so that the cleaning burrs move up and down while rotating to clean the surface of the filter screen, the advantage of good cleaning effect is achieved, a large amount of impurities are prevented from being adsorbed on the surface to be blocked, the cleaned impurities fall into the collecting pipe to be conveniently collected by a user, and the problem that the normal use of equipment is affected after the screen is blocked due to the fact that a large amount of impurities exist in the first layer of screen of the existing exhaust gas processor is solved.

Description

Exhaust gas treatment device

Technical Field

The utility model belongs to the technical field of environmental engineering waste gas treatment, and particularly relates to a waste gas treatment device.

Background

Environmental engineering is a branch of environmental science, and mainly researches on how to protect and reasonably utilize natural resources, solves environmental problems by utilizing scientific means, improves environmental quality, and promotes environmental protection and social development. Is a scientific technology for researching and working on preventing and treating environmental pollution and improving environmental quality. Environmental engineering is related to ecology in biology, sanitation and environmental medicine in medicine, and environmental physics and environmental chemistry.

The exhaust gas treatment device is an environment-friendly device for protecting the environment and purifying the air by recycling or removing and reducing harmful components of exhaust gas, the environment is not polluted, the exhaust gas treatment device fully adsorbs organic molecules in the exhaust gas by using a filter screen or a filter screen, when the exhaust gas passes through a first layer of filter screen or a filter screen from an air inlet of the exhaust gas treatment device, a large amount of dust, impurities and other substances in the exhaust gas can be removed, and when the exhaust gas passes through a second layer of filter screen or a filter screen, a small amount of dust, impurities and other substances can be removed, and the like.

The first layer screen cloth of current exhaust-gas treatment ware can exist a large amount of impurity, influences the normal use of equipment's problem behind the screen cloth jam.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model provides the waste gas processor which has the advantage of convenient impurity cleaning, and solves the problems that a first layer of screen cloth of the existing waste gas processor has a large amount of impurities and the normal use of equipment is affected after the screen cloth is blocked.

The utility model is realized in such a way, the waste gas processor comprises a processing shell, a bracket, an air inlet, a fixed frame and a filter screen, wherein the bottom of the processing shell is fixedly arranged with the bracket, one end of the bracket, which is far away from the processing shell, is fixedly arranged with the ground, the interior of the processing shell is a cavity, the air inlet is positioned at the front side of the processing shell and is communicated with the air inlet, the filter screen is positioned in the fixed frame, the fixed frame is positioned in the inner cavity of the processing shell, the interior of the processing shell is connected with a starting assembly, the interior of the starting assembly is connected with a cleaning assembly, and the bottom of the left side of the processing shell is communicated with a collecting pipe;

the starting assembly comprises a motor, a screw rod and a fixed plate, wherein the motor is fixedly arranged on the left side of the top of the treatment shell, the output end of the motor extends to the inside of the treatment shell and is fixedly connected with the top of the screw rod, the bottom of the screw rod is fixedly arranged with the inner cavity of the treatment shell through a bearing, a thread groove is formed in the left side of the inside of the fixed plate, the fixed plate is in meshed connection with the screw rod through the thread groove, a supporting rod is fixedly connected to the right side of the inside of the treatment shell, a tooth groove matched with the cleaning assembly is formed in the inside of the supporting rod, the right side of the fixed plate is sleeved on the surface of the supporting rod, the screw rod is positioned on the left side of the fixed frame, and the supporting rod is positioned on the right side of the fixed frame;

the cleaning assembly comprises a rotary table, tooth blocks, connecting rods, supporting blocks and cleaning burrs, wherein the number of the tooth blocks is multiple, the tooth blocks are distributed on the surface of the rotary table, the rotary table is connected with the supporting rods in a meshed mode through the tooth blocks and tooth grooves, the front side of the connecting rods are fixedly connected with the center of the rotary table, the connecting rods are far away from one end of the rotary table and are fixedly connected with the center of the supporting blocks, the number of the cleaning burrs is multiple, the cleaning burrs are uniformly distributed on the rear side of the supporting blocks, the cleaning assembly is multiple, the cleaning assembly is uniformly distributed in the fixing plate, and the left cleaning assembly and the right cleaning assembly are rotated through the tooth blocks.

Preferably, the fixing plate is provided with a through hole inside, and the fixing plate is sleeved on the surface of the supporting rod through the through hole to slide up and down.

In the present utility model, the number of the tooth grooves is preferably plural, and the tooth grooves are distributed on the surface of the support rod in a column type array.

Preferably, the cross section of the rear side of the cleaning burr is smaller than that of the front side, and the cleaning burr is made of rubber.

As the preferable mode of the utility model, the surface of the connecting rod is sleeved with a rotating shaft, and the surface of the rotating shaft is fixedly arranged with the inner wall of the fixed plate.

Preferably, the bottom of the inner cavity of the treatment shell is inclined, the left side of the inclined surface of the treatment shell extends to the inside of the collecting pipe, and the left side of the collecting pipe is hinged with a cover plate.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the starting component and the cleaning component are arranged, the starting component can drive the cleaning component to move up and down, and the cleaning component rotates through the tooth blocks and the tooth grooves in the process of moving up and down, so that the cleaning burrs move up and down while rotating to clean the surface of the filter screen, the advantage of good cleaning effect is achieved, a large amount of impurities are prevented from being adsorbed on the surface to be blocked, the cleaned impurities fall into the collecting pipe to be conveniently collected by a user, and the problem that the normal use of equipment is affected after the screen is blocked due to the fact that a large amount of impurities exist in the first layer of screen of the existing exhaust gas processor is solved.

2. The through holes are formed, so that the right end of the fixing plate is conveniently sleeved on the surface of the supporting rod to slide up and down, the supporting rod provides a moving track of the fixing plate in the moving process, and the right end of the fixing plate is prevented from being separated from the moving direction.

3. According to the utility model, the tooth grooves are arranged, and the tooth grooves are in meshed connection with the tooth blocks, so that the distance between the tooth grooves represents the up-and-down rotation length of the cleaning assembly.

4. According to the utility model, the cleaning burrs are arranged and can be extruded when contacting with the filter screen, so that the rotary table has a better cleaning effect on the filter screen when rotating.

5. According to the utility model, the rotating shaft is arranged, so that friction between the connecting rod and the fixed plate can be reduced, the rotating shaft provides the rotating direction of the connecting rod, and the position between the tooth block and the cleaning assembly is prevented from shifting when the tooth groove is meshed and rotated.

6. According to the utility model, the inclined surface of the treatment shell and the cover plate are arranged, so that the exhaust gas processor can vibrate in the working process, impurities are cleaned by the cleaning burrs to the inclined surface and move into the collecting pipe from the inclined surface through vibration, the cover plate can seal the collecting pipe, and the exhaust gas is prevented from flowing out of the collecting pipe when the exhaust gas processor works.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;

FIG. 2 is a front cross-sectional view of a process housing provided by an embodiment of the present utility model;

FIG. 3 is a partial enlarged view of FIG. 2 at A provided by an embodiment of the present utility model;

FIG. 4 is a partial enlarged view of embodiment of the present utility model providing the view at B in FIG. 2;

FIG. 5 is a right side perspective cross-sectional view of a fixation plate provided in an embodiment of the present utility model;

fig. 6 is a perspective view of a cleaning assembly provided in accordance with an embodiment of the present utility model.

In the figure: 1. a processing housing; 2. a bracket; 3. an air inlet; 4. a fixed frame; 5. a filter screen; 6. a start assembly; 61. a motor; 62. a screw; 63. a fixing plate; 64. a thread groove; 65. a support rod; 66. tooth slots; 7. a cleaning assembly; 71. a turntable; 72. tooth blocks; 73. a connecting rod; 74. a support block; 75. cleaning burrs; 8. a collection pipe; 9. a cover plate; 10. a rotating shaft.

Detailed Description

For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.

The structure of the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 6, an exhaust gas treatment device provided by the embodiment of the utility model comprises a treatment shell 1, a bracket 2, an air inlet 3, a fixed frame 4 and a filter screen 5, wherein the bottom of the treatment shell 1 is fixedly installed with the bracket 2, one end of the bracket 2 far away from the treatment shell 1 is fixedly installed with the ground, the inside of the treatment shell 1 is a cavity, the air inlet 3 is positioned at the front side of the treatment shell 1 and communicated with the treatment shell, the filter screen 5 is positioned inside the fixed frame 4, the fixed frame 4 is positioned in the inner cavity of the treatment shell 1, a starting component 6 is connected inside the treatment shell 1, a cleaning component 7 is connected inside the starting component 6, and a collecting pipe 8 is communicated with the bottom of the left side of the treatment shell 1;

the starting assembly 6 comprises a motor 61, a screw rod 62 and a fixed plate 63, wherein the motor 61 is fixedly arranged on the left side of the top of the treatment shell 1, the output end of the motor 61 extends to the inside of the treatment shell 1 and is fixedly connected with the top of the screw rod 62, the bottom of the screw rod 62 is fixedly arranged with the inner cavity of the treatment shell 1 through a bearing, a thread groove 64 is formed in the left side of the inside of the fixed plate 63, the fixed plate 63 is in meshed connection with the screw rod 62 through the thread groove 64, a supporting rod 65 is fixedly connected to the right side of the inside of the treatment shell 1, a tooth groove 66 matched with the cleaning assembly 7 is formed in the inside of the supporting rod 65, the right side of the fixed plate 63 is sleeved on the surface of the supporting rod 65, the screw rod 62 is positioned on the left side of the fixed frame 4, and the supporting rod 65 is positioned on the right side of the fixed frame 4;

the cleaning assembly 7 comprises a rotary table 71, tooth blocks 72, a connecting rod 73, a plurality of supporting blocks 74 and cleaning burrs 75, the tooth blocks 72 are distributed on the surface of the rotary table 71, the rotary table 71 is meshed with the supporting rods 65 through the tooth blocks 72 and tooth grooves 66, the front side of the connecting rod 73 is fixedly connected with the center of the rotary table 71, one end, far away from the rotary table 71, of the connecting rod 73 is fixedly connected with the center of the supporting blocks 74, the cleaning burrs 75 are distributed on the rear side of the supporting blocks 74 uniformly, the cleaning assemblies 7 are distributed in the fixing plate 63 uniformly, and the left cleaning assembly 7 and the right cleaning assembly 7 rotate through the tooth blocks 72.

Referring to fig. 4, a through hole is opened in the inside of the fixing plate 63, and the fixing plate 63 is sleeved on the surface of the support rod 65 to slide up and down through the through hole.

The scheme is adopted: through setting up the through-hole, make things convenient for the right-hand member cover of fixed plate 63 to establish and the surface of bracing piece 65 slides from top to bottom, and in the removal in-process bracing piece 65 provides the removal orbit of fixed plate 63, prevents that the right-hand member of fixed plate 63 from breaking away from the direction of movement.

Referring to fig. 2 and 4, the number of the tooth grooves 66 is plural, and the tooth grooves 66 are distributed in a column type array on the surface of the support bar 65.

The scheme is adopted: by providing the tooth slots 66, the distance of the tooth slots 66 is representative of the length of up and down rotation of the cleaning assembly 7, as the tooth slots 66 are in meshed engagement with the tooth blocks 72.

Referring to fig. 5 and 6, the rear side of the cleaning burr 75 has a smaller cross section than the front side, and the cleaning burr 75 is made of rubber.

The scheme is adopted: by providing the cleaning burr 75, the cleaning burr 75 is pressed when contacting with the filter screen 5, so that the turntable 71 has better cleaning effect on the filter screen 5 when rotating.

Referring to fig. 5, the surface of the connection rod 73 is sleeved with a rotation shaft 10, and the surface of the rotation shaft 10 is fixedly installed with the inner wall of the fixing plate 63.

The scheme is adopted: by providing the rotary shaft 10, the rotary shaft 10 can reduce friction between the connecting rod 73 and the fixing plate 63, and the rotary shaft 10 provides a rotation direction of the connecting rod 73, preventing the tooth block 72 from being shifted from the cleaning assembly 7 when the tooth slot 66 is engaged to rotate.

Referring to fig. 1 and 2, the bottom of the inner cavity of the treatment housing 1 is inclined, the left side of the inclined surface of the treatment housing 1 extends to the inside of the collecting pipe 8, and the left side of the collecting pipe 8 is hinged with a cover plate 9.

The scheme is adopted: through setting up processing housing 1 inclined plane and apron 9, exhaust gas treatment ware can produce vibrations in the course of the work, and impurity is cleaned the inclined plane by clean burr 75 and removes the inside of collecting pipe 8 from the inclined plane through vibrations, and apron 9 can seal collecting pipe 8, prevents that exhaust gas treatment ware from flowing out from collecting pipe 8 at the during operation waste gas.

The working principle of the utility model is as follows:

firstly, when the exhaust gas treatment device works, a user starts a motor 61, the output end of the motor 61 drives a screw rod 62 to rotate, the left end of a fixed plate 63 is meshed with the screw rod 62 through a thread groove 64, the screw rod 62 rotates to drive the fixed plate 63 to move downwards, the fixed plate 63 moves to drive a cleaning assembly 7 to move downwards, the tooth block 72 of the right cleaning assembly 7 is meshed with a tooth groove 66 in the downward moving process of the fixed plate 63, the tooth block 72 rotates to drive a rotary table 71, the tooth block 72 of the right cleaning assembly 7 is connected with the tooth block 72 of the left cleaning assembly 7, the rotation of the right tooth block 72 drives the tooth block 72 to rotate, so that the rotary table 71 rotates along with the rotation of the tooth block 72, a rotary connecting rod 73 of the rotary table 73 drives a supporting block 74 to rotate, the rotary supporting block 74 rotates to drive a cleaning burr 75 along with the track of the fixed plate 63 to move upwards and downwards, the surface of a filter screen is cleaned along with the rotary track of the rotary table 71, the cleaning burr 75 falls down to the housing 1 due to weight, and then the housing 8 is piled up on the inclined surface of the housing 8, and the housing 8 is cleaned by the exhaust gas treatment device is piled up, and a certain time is finished after the housing 8 is vibrated by a cover plate 8 is opened.

To sum up: this exhaust gas treatment ware through setting up the cooperation of handling casing 1, support 2, air inlet 3, fixed frame 4, filter screen 5, start-up subassembly 6, clean subassembly 7, collecting pipe 8, apron 9 and pivot 10 and use, has solved current exhaust gas treatment ware's first layer screen cloth and can have a large amount of impurity, influences the problem of the normal use of equipment behind the screen cloth jam.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

In the description of the present application, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood to be specific to the user of ordinary skill in the art.

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

Claims

1. An exhaust gas treatment ware, includes treatment casing (1), support (2), air inlet (3), fixed frame (4) and filter screen (5), its characterized in that: the bottom of handling casing (1) and support (2) fixed mounting, and the one end and the ground fixed mounting that handle casing (1) were kept away from to support (2), the inside of handling casing (1) is the cavity, air inlet (3) are located the front side of handling casing (1) and communicate, filter screen (5) are located the inside of fixed frame (4), and fixed frame (4) are located the inner chamber of handling casing (1), the internal connection of handling casing (1) has start-up subassembly (6), the internal connection of start-up subassembly (6) has clean subassembly (7), the bottom of handling casing (1) left side communicates there is collecting pipe (8).

The starting assembly (6) comprises a motor (61), a screw rod (62) and a fixing plate (63), wherein the motor (61) is fixedly arranged on the left side of the top of the treatment shell (1), the output end of the motor (61) extends to the inside of the treatment shell (1) to be fixedly connected with the top of the screw rod (62), the bottom of the screw rod (62) is fixedly arranged with the inner cavity of the treatment shell (1) through a bearing, a thread groove (64) is formed in the left side of the inside of the fixing plate (63), the fixing plate (63) is connected with the screw rod (62) in a meshed mode through the thread groove (64), a supporting rod (65) is fixedly connected to the right side of the inside of the treatment shell (1), a tooth groove (66) matched with the cleaning assembly (7) is formed in the inside of the supporting rod (65), the right side of the fixing plate (63) is sleeved on the surface of the supporting rod (65), the screw rod (62) is located on the left side of the fixing frame (4), and the supporting rod (65) is located on the right side of the fixing frame (4).

The cleaning assembly (7) comprises a rotary table (71), tooth blocks (72), connecting rods (73), supporting blocks (74) and cleaning burrs (75), wherein the tooth blocks (72) are multiple in number and are distributed on the surface of the rotary table (71), the rotary table (71) is meshed with the supporting rods (65) through the tooth blocks (72) and tooth grooves (66), the front side of the connecting rods (73) is fixedly connected with the center of the rotary table (71), one ends of the connecting rods (73) away from the rotary table (71) are fixedly connected with the center of the supporting blocks (74), the cleaning burrs (75) are multiple in number and evenly distributed on the rear side of the supporting blocks (74), and the cleaning assembly (7) is multiple in number and evenly distributed inside the fixing plate (63).

2. An exhaust gas processor according to claim 1, wherein: through holes are formed in the fixing plate (63), and the fixing plate (63) is sleeved on the surface of the supporting rod (65) to slide.

3. An exhaust gas processor according to claim 1, wherein: the number of the tooth grooves (66) is multiple, and the tooth grooves (66) are distributed on the surface of the supporting rod (65) in a column-shaped array.

4. An exhaust gas processor according to claim 1, wherein: the cross section of the rear side of the cleaning burr (75) is smaller than the cross section of the front side, and the cleaning burr (75) is made of rubber.

5. An exhaust gas processor according to claim 1, wherein: the surface of the connecting rod (73) is sleeved with a rotating shaft (10), and the surface of the rotating shaft (10) is fixedly arranged on the inner wall of the fixing plate (63).

6. An exhaust gas processor according to claim 1, wherein: the bottom of the inner cavity of the treatment shell (1) is an inclined plane, the left side of the inclined plane of the treatment shell (1) extends to the inside of the collecting pipe (8), and the left side hinge of the collecting pipe (8) is connected with a cover plate (9).