CN213467169U

CN213467169U - Waste gas treatment equipment for brick making by using polluted soil

Info

Publication number: CN213467169U
Application number: CN202022294118.3U
Authority: CN
Inventors: 崔皓; 陈露; 李鑫
Original assignee: Xuzhou Zhongke Zhenfeng Environmental Science and Technology Research Institute Co Ltd
Current assignee: Xuzhou Zhongke Zhenfeng Environmental Science and Technology Research Institute Co Ltd
Priority date: 2020-10-15
Filing date: 2020-10-15
Publication date: 2021-06-18
Anticipated expiration: 2030-10-15

Abstract

The utility model discloses a waste gas treatment equipment for polluting native brickmaking, connect the filtering conduit on the mount pad including mount pad and fixed cover, the left side of mount pad is equipped with the air inlet duct, and filtering conduit's right-hand member extends to the air inlet duct in and fixed mounting has the filter, is located to be equipped with the air vent on the filter of filtering conduit right port department, and the air vent internal fixation has cup jointed the waste gas filter screen, is located to be equipped with impurity on the mount pad of air inlet duct below and collects the chamber. The utility model discloses can carry out automatic clearance impurity to the exhaust gas filter screen on the filter pipeline among the exhaust-gas treatment equipment, avoid on the exhaust gas filter screen because of gathering too much impurity and block up to ensure normal filter capacity, thereby ensured normal filtration efficiency, avoided in the past the exhaust gas filter screen to lead to the drawback that filter capacity greatly reduced because of gathering too much impurity jam after long-time the use, be favorable to ensureing the normal filtration use of exhaust gas filter screen.

Description

Waste gas treatment equipment for brick making by using polluted soil

Technical Field

The utility model relates to a pollute native brickmaking technical field, especially relate to a waste gas treatment equipment for polluting native brickmaking.

Background

With the continuous development of society, a large amount of polluted soil is generated in production, and in order to improve the recycling of the polluted soil, bricks are usually made from the polluted soil. In the brick making process of the polluted soil, a large amount of waste gas is generated after sintering, and the environment is polluted. The exhaust gas is generally treated by adsorption, filtration and purification, and various principles such as an exhaust gas activated carbon adsorption treatment method, a catalytic combustion method, a catalytic oxidation method, an acid-base neutralization method, a plasma method and the like are generally used for treating the exhaust gas.

In the existing waste gas treatment equipment for brick making by using the polluted soil, a waste gas filter screen is often used for filtering impurity particles generated in the sintering process of brick making by using the polluted soil. However, in the prior art, after the exhaust gas filter screen is used for a long time, the exhaust gas filter screen is easily blocked due to excessive impurities accumulated, so that the filtering capacity of the exhaust gas filter screen is greatly reduced, and finally, the filtering efficiency is affected, and the use requirement cannot be met, so that the exhaust gas filter screen in the exhaust gas treatment equipment needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing the waste gas treatment equipment for brick making by using polluted soil.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a waste gas treatment device for brick making by using polluted soil comprises a mounting seat and a filter pipeline fixedly sleeved on the mounting seat, wherein an air inlet groove is formed in the left side of the mounting seat, the right end of the filter pipeline extends into the air inlet groove and is fixedly provided with a filter plate, an air vent is formed in the filter plate positioned at the right port of the filter pipeline, a waste gas filter screen is fixedly sleeved in the air vent, an impurity collecting cavity is formed in the mounting seat below the air inlet groove, a cleaning rod is movably arranged in the impurity collecting cavity, the top of the cleaning rod movably extends into the air inlet groove, a cleaning brush is fixedly arranged at the right side of the cleaning rod positioned in the air inlet groove and is matched with the waste gas filter screen for cleaning, a through groove is formed in the inner wall of the bottom of the air inlet groove, a moving groove is formed in the inner wall of the left side of the impurity collecting cavity, a lifting frame is slidably arranged on the inner wall of the left side of the moving groove, and, be equipped with the mounting groove on the bottom inner wall of shifting chute, fixed mounting has the lead screw motor in the mounting groove, and the output fixedly connected with lead screw of lead screw motor, and the lead screw runs through the crane and is connected through screw drive with the crane.

Preferably, the lifting frame is provided with a mounting hole, a screw rod sleeve is fixedly sleeved in the mounting hole, and the screw rod penetrates through the screw rod sleeve and is in threaded connection with the screw rod sleeve.

Preferably, a bearing seat is arranged on the inner wall of the top of the moving groove, and the top end of the screw rod is rotatably arranged on the bearing seat.

Preferably, a guide rail is arranged on the inner wall of the left side of the moving groove, a sliding block is arranged at the left end of the lifting frame, and the sliding block is slidably mounted on the guide rail along the vertical direction.

Preferably, the through groove is of a horn-shaped structure, and a horn mouth of the through groove is arranged upwards.

Preferably, be equipped with on the right side inner wall in impurity collection chamber and collect the mouth, collect that mouth department rotates to articulate has a sealing door board, and the right side of mount pad is provided with the couple, hangs through hanging the rope on the couple and puts and place manual clearance brush.

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

in the utility model, when the impurities on the waste gas filter screen need to be cleaned, the lead screw is driven to rotate positively and negatively through the lead screw motor, and the slide block is in guide fit with the guide rail, so that the lead screw transmission principle is utilized, the rotary motion of the lead screw can be converted into the linear motion of the lead screw sleeve, the crane can be driven to perform up-and-down thread transmission on the lead screw through the lead screw sleeve, when the crane moves up and down, the cleaning brush is driven to move up and down through the cleaning rod, the waste gas filter screen can be cleaned up and down, and then the impurities on the waste gas filter screen can be cleaned up and down, and finally the impurities can fall through the through groove to;

to sum up, the utility model discloses can carry out automatic clearance impurity to the exhaust gas filter screen on the pipeline filter among the exhaust-gas treatment equipment, avoid on the exhaust gas filter screen because of gathering too much impurity and block up to ensure normal filter capacity, thereby ensured normal filtration efficiency, avoided in the past the exhaust gas filter screen to block up the drawback that leads to filter capacity greatly reduced because of gathering too much impurity after long-time the use, be favorable to guaranteeing the normal filtration of exhaust gas filter screen and use.

Drawings

FIG. 1 is a schematic structural view of an exhaust gas treatment device for brick making from contaminated soil according to the present invention;

FIG. 2 is an enlarged schematic view of a portion A of FIG. 1 according to the present invention;

fig. 3 is a schematic structural view of the screw rod sleeve of the present invention.

In the figure: the device comprises a mounting seat 1, a filtering pipeline 2, a lead screw sleeve 3, an air inlet groove 4, a filtering plate 5, an air vent 501, a waste gas filtering screen 502, a cleaning rod 6, a cleaning brush 7, a through groove 8, an impurity collecting cavity 9, a collecting port 10, a sealing door plate 11, a manual cleaning brush 12, a hook 13, a moving groove 14, a lifting frame 15, a sliding block 16, a guide rail 17, a lead screw motor 18 and a lead screw 19.

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.

Referring to fig. 1-3, a waste gas treatment device for brick making by using polluted soil, comprising a mounting base 1 and a filter pipeline 2 fixedly sleeved on the mounting base 1, wherein the mounting base 1 is fixedly arranged on the waste gas treatment device, the left side of the mounting base 1 is provided with an air inlet groove 4, the right end of the filter pipeline 2 extends into the air inlet groove 4 and is fixedly provided with a filter plate 5, the filter plate 5 positioned at the right end of the filter pipeline 2 is provided with an air vent 501, a waste gas filter screen 502 is fixedly sleeved in the air vent 501, the mounting base 1 positioned below the air inlet groove 4 is provided with an impurity collecting cavity 9, a cleaning rod 6 is movably arranged in the impurity collecting cavity 9, the top of the cleaning rod 6 movably extends into the air inlet groove 4, the right side of the cleaning rod 6 positioned in the air inlet groove 4 is fixedly provided with a cleaning brush 7, the cleaning brush 7 is matched and cleaned with the waste gas filter screen 502, the inner wall of the, be equipped with the shifting chute 14 on the left side inner wall of impurity collection chamber 9, slidable mounting has crane 15 on the left side inner wall of shifting chute 14, and crane 15's top right-hand member extend to impurity collection chamber 9 in and with the bottom fixed connection of clearance pole 6, be equipped with the mounting groove on the bottom inner wall of shifting chute 14, fixed mounting has lead screw motor 18 in the mounting groove, lead screw motor 18's output fixedly connected with lead screw 19, and lead screw 19 runs through crane 15 and is connected through screw drive with crane 15. The utility model discloses can carry out automatic clearance impurity to exhaust gas filter screen 502 on the 2 filter tube of exhaust-gas treatment equipment, avoid on the exhaust gas filter screen 502 because of gathering too much impurity and block up to ensure normal filter capacity, thereby ensure normal filtration efficiency, avoid in the past exhaust gas filter screen 502 to lead to the drawback that filter capacity greatly reduced because of gathering too much impurity jam after long-time the use, be favorable to ensureing the normal filtration of exhaust gas filter screen 502 and use.

Furthermore, the lifting frame 15 is provided with a mounting hole, a screw rod sleeve 3 is fixedly sleeved in the mounting hole, and the screw rod 19 penetrates through the screw rod sleeve 3 and is in threaded connection with the screw rod sleeve 3.

Further, a bearing seat is arranged on the inner wall of the top of the moving groove 14, and the top end of the screw rod 19 is rotatably mounted on the bearing seat.

Further, a guide rail 17 is arranged on the inner wall of the left side of the moving groove 14, a slide block 16 is arranged at the left end of the lifting frame 15, and the slide block 16 is installed on the guide rail 17 in a sliding mode in the vertical direction.

Further, the through groove 8 is of a horn-shaped structure, and a horn mouth of the through groove 8 is arranged upwards.

Further, be equipped with on the right side inner wall of impurity collection chamber 9 and collect mouth 10, collect mouthful 10 department and rotate articulated have a sealing door board 11, the right side of mount pad 1 is provided with couple 13, hangs through hanging the rope on the couple 13 and puts and place manual clearance brush 12.

The utility model discloses be convenient for carry out automatic clearance impurity to exhaust gas filtering net 502 on the 2 of filter tube in the exhaust-gas treatment equipment, avoid blocking up because of gathering too much impurity on the exhaust gas filtering net 502 to ensure normal filter capacity, clearance brush 7 then is the left downside that is located exhaust gas filtering net 502 when not clearing up (as shown in fig. 1), when needs clear up the impurity on the exhaust gas filtering net 502: the screw rod motor 18 rotates forwards and backwards to drive the screw rod 19 to rotate forwards and backwards, meanwhile, the slide block 16 is in guide fit with the guide rail 17, so that the rotary motion of the screw rod 19 can be converted into the linear motion of the screw rod sleeve 3 by utilizing the screw rod transmission principle, the lifting frame 15 can perform up-and-down thread transmission on the screw rod 19 through the screw rod sleeve 3, the cleaning brush 7 is driven by the cleaning rod 6 to move upwards and downwards and clean the waste gas filter screen 502 up and down back and forth when the lifting frame 15 moves upwards and downwards, further, impurities on the waste gas filter screen 502 can be cleaned, and finally, the impurities can fall into the impurity collecting cavity 9 through the through groove 8 to be collected;

in addition, when the impurity of collecting in the impurity collecting cavity 9 was too much, when equipment shut down the maintenance, can open the sealed door plant 11 of collecting mouthful 10 department, then take off manual clearance brush 12 from couple 13, utilize manual clearance brush 12 to collect the impurity of collecting in the cavity 9 and clean out from collecting mouthful 10 can, can avoid the impurity of collecting in the impurity collecting cavity 9 too much.

Finally, the utility model discloses avoided in the past exhaust gas filter screen 502 to block up and lead to the drawback that filtering capability greatly reduced because of gathering too much impurity after long-time the use to ensure normal filtration efficiency, be favorable to ensureing the normal filtration of exhaust gas filter screen 502 and use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A waste gas treatment device for brick making by using polluted soil comprises a mounting seat (1) and a filtering pipeline (2) fixedly sleeved on the mounting seat (1), and is characterized in that the left side of the mounting seat (1) is provided with an air inlet groove (4), the right end of the filtering pipeline (2) extends into the air inlet groove (4) and is fixedly provided with a filtering plate (5), the filtering plate (5) positioned at the right end opening of the filtering pipeline (2) is provided with an air vent (501), a waste gas filtering net (502) is fixedly sleeved in the air vent (501), the mounting seat (1) positioned below the air inlet groove (4) is provided with an impurity collecting cavity (9), a cleaning rod (6) is movably arranged in the impurity collecting cavity (9), the top of the cleaning rod (6) movably extends into the air inlet groove (4), the right side of the cleaning rod (6) positioned in the air inlet groove (4) is fixedly provided with a cleaning brush (7), and clearance brush (7) and exhaust gas filter screen (502) clearance of cooperateing, be equipped with logical groove (8) on the bottom inner wall of inlet chute (4), be equipped with shifting chute (14) on the left side inner wall of impurity collection chamber (9), slidable mounting has crane (15) on the left side inner wall of shifting chute (14), and the top right-hand member of crane (15) extend to in impurity collection chamber (9) and with the bottom fixed connection of clearance pole (6), be equipped with the mounting groove on the bottom inner wall of shifting chute (14), fixed mounting has lead screw motor (18) in the mounting groove, the output fixedly connected with lead screw (19) of lead screw motor (18), and lead screw (19) run through crane (15) and are connected through screw drive with crane (15).

2. The waste gas treatment equipment for brick making by using polluted soil as claimed in claim 1, wherein the lifting frame (15) is provided with a mounting hole, a screw rod sleeve (3) is fixedly sleeved in the mounting hole, and the screw rod (19) penetrates through the screw rod sleeve (3) and is in threaded connection with the screw rod sleeve (3).

3. The waste gas treatment equipment for brick making by using polluted soil as claimed in claim 1, wherein a bearing seat is arranged on the inner wall of the top of the moving groove (14), and the top end of the screw rod (19) is rotatably arranged on the bearing seat.

4. The waste gas treatment equipment for brick making by using polluted soil as claimed in claim 1, wherein a guide rail (17) is arranged on the inner wall of the left side of the moving groove (14), a slide block (16) is arranged at the left end of the lifting frame (15), and the slide block (16) is slidably mounted on the guide rail (17) along the vertical direction.

5. An exhaust gas treatment apparatus as claimed in claim 1, wherein said through slot (8) is of a trumpet structure, and the trumpet mouth of the through slot (8) is upwardly arranged.

6. The waste gas treatment equipment for brick making by using polluted soil as claimed in claim 1, wherein a collection port (10) is formed in the inner wall of the right side of the impurity collection cavity (9), a sealing door plate (11) is hinged at the collection port (10) in a rotating manner, a hook (13) is arranged on the right side of the mounting seat (1), and a manual cleaning brush (12) is hung and placed on the hook (13) through a hanging rope.