CN221107443U

CN221107443U - Exhaust gas exhausting device for aluminum roll oxidation

Info

Publication number: CN221107443U
Application number: CN202323128124.1U
Authority: CN
Inventors: 李效良; 李自豪
Original assignee: Zhengzhou Litai New Material Technology Co ltd
Current assignee: Zhengzhou Litai New Material Technology Co ltd
Priority date: 2023-11-20
Filing date: 2023-11-20
Publication date: 2024-06-11
Anticipated expiration: 2033-11-20

Abstract

The utility model discloses an exhaust gas exhaust device for aluminum coil oxidation, which comprises a placing box, wherein the bottom of the inner wall of the placing box is communicated with a first pipeline, and the bottom of the first pipeline is provided with a first backflow prevention assembly. According to the utility model, when the electric push rod is started, external air can be extracted, the external air can enter the first pipeline, the air in the first pipeline can enter the placing box, the air in the first pipeline can jack the first cover plate, the air entering the placing box can be filtered through the filter plate, then the electric push rod is started again to drive the rubber block to move upwards, the rubber block can convey the air in the placing box to the inside of the second pipeline, the air in the second pipeline can jack the second cover plate, so that the filtered air can be separated from the placing box, and the air in the placing box can be discharged, so that the advantage of filtering harmful gases generated by aluminum coil oxidization is achieved.

Description

Exhaust gas exhausting device for aluminum roll oxidation

Technical Field

The utility model relates to the technical field of aluminum coils, in particular to an exhaust gas pumping device for oxidizing aluminum coils.

Background

Aluminum coils are widely used in electronics, packaging, construction, machinery, and the like.

Publication No.: CN213378408U, an aluminum component oxidation waste gas air exhaust device, including air extraction equipment, air extraction equipment's bottom fixed mounting has the box, air extraction equipment's top fixed mounting has exhaust tube and outlet duct, one side fixed mounting of box has the motor, the output shaft fixed mounting of motor has the carousel, one side fixed mounting of carousel has the connecting rod, slidable mounting has the connecting seat in the box, the connecting hole has been seted up on the connecting seat, and connecting rod and connecting hole sliding connection, the top fixed mounting of connecting seat has the one end of montant, the other end of montant extends to in the air extraction equipment and fixed mounting has the piston, and piston slidable mounting is in the air extraction equipment, fixed mounting has first board and second board on air extraction equipment's the top inner wall, and first board and exhaust tube looks adaptation, the above-mentioned utility model reasonable in design, and a structure, convenient operation, when the piston constantly resets from top to bottom and removes, can extract and discharge waste gas.

Aluminum coil oxidization needs to be subjected to alkaline washing in the treatment process, and a large amount of harmful gas can be generated during alkaline washing, so that the problems exist: harmful gas enters the inside of the box body and is discharged, but the harmful gas cannot be filtered, so that the discharged harmful gas still pollutes the air, and the health of the user personnel is affected by the harmful gas.

Disclosure of utility model

In order to solve the problems in the prior art, the utility model aims to provide the exhaust gas exhaust device for aluminum coil oxidation, which has the advantages of filtering harmful gases generated by aluminum coil oxidation, and solves the problems that the discharged harmful gases cannot be filtered, and the discharged harmful gases pollute the air, so that the harmful gases influence the health of users.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an aluminium is rolled up oxidation and is used exhaust gas air extraction device, including placing the case, the bottom intercommunication of placing the incasement wall has first pipeline, the bottom of first pipeline is provided with first anti-return subassembly, the right side intercommunication at placing the case top has the second pipeline, the top of second pipeline is provided with the second anti-return subassembly, the front side of placing the case is provided with the baffle, the inside of placing the case is provided with the filter plate, the front side of filter plate runs through the front side to the baffle, the both sides of baffle front side all are provided with spacing subassembly, the four corners of baffle front side all can dismantle the connection through the bolt with placing the case, the material of baffle is glass, the bottom fixedly connected with electricity push rod of placing the incasement wall, the top fixedly connected with rubber piece of electricity push rod, the surface of rubber piece and the inside sliding connection of placing the case.

As the preferable one of the utility model, the first backflow prevention component comprises a first cover plate, the left side of the first cover plate is fixedly connected with a first connecting block, the front side and the rear side of the top of the inner wall of the placement box are fixedly connected with a first fixing block, the front side and the rear side of the first connecting block are movably connected with the first fixing block through shaft pins, and the top of the first cover plate is contacted with the bottom of the first pipeline.

As the preferable mode of the utility model, the second backflow prevention assembly comprises a second cover plate, the right side of the second cover plate is fixedly connected with a second connecting block, the front side and the rear side of the top of the inner wall of the placement box are fixedly connected with second fixing blocks, the front side and the rear side of the second connecting block are movably connected with the second fixing blocks through shaft pins, and the bottom of the second cover plate is contacted with the top of a second pipeline.

As the preferable one of the utility model, the right side of the top of the first cover plate is fixedly connected with a first tension spring, the top of the first tension spring is fixedly connected with the top of the inner wall of the placing box, and the first tension spring and the first cover plate are matched for use.

As the preferable mode of the utility model, the left side of the bottom of the second cover plate is fixedly connected with a second tension spring, the bottom of the second tension spring is fixedly connected with the top of the placement box, and the second tension spring and the second cover plate are matched for use.

As the preferable limit component of the utility model comprises two turnover plates, clamping grooves are formed in two sides of the front side of the filter plate, the rear side of the turnover plate is contacted with the inner wall of the clamping groove, rectangular blocks are fixedly connected to two sides of the front side of the baffle, the number of the rectangular blocks is four, and the two sides of the turnover plate are movably connected with the rectangular blocks through shaft pins.

As the preferable mode of the utility model, the two sides of the front side of the baffle are fixedly connected with the square blocks, and the two sides of the front side of the turnover plate are detachably connected with the square blocks through bolts.

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

1. According to the utility model, when the electric push rod is started, external air can be extracted, the external air can enter the first pipeline, the air in the first pipeline can enter the placement box, the air in the first pipeline can jack the first cover plate, so that the air enters the placement box, the air entering the placement box can be filtered through the filter plate, then the electric push rod is started again to drive the rubber block to move upwards, the rubber block can convey the air in the placement box to the second pipeline, the air in the second pipeline can jack the second cover plate, so that the filtered air can leave the placement box, the air in the placement box can be discharged, and the advantage of filtering harmful gases generated by oxidization of aluminum coils is achieved.

2. According to the utility model, through the mutual matching of the first cover plate, the first connecting block and the first fixing block, the rubber block can be driven to move downwards when the electric push rod is started, the rubber block moves downwards to extract outside air, the air enters the first pipeline, the air in the first pipeline enters the placing box, the air in the first pipeline pushes the first cover plate open, so that the air enters the placing box, and the air entering the placing box is filtered through the filter plate.

3. According to the utility model, through the mutual matching of the second cover plate, the second connecting block and the second fixing block, the rubber block can be driven to move upwards when the electric push rod is started, the rubber block can be moved upwards to convey the air in the placement box to the inside of the second pipeline, the air in the second pipeline can jack the second cover plate, so that the filtered air can leave the placement box, and the air in the placement box can be discharged.

Drawings

FIG. 1 is a front view of the structure of the placement case of the present utility model;

FIG. 2 is an open view of the storage case of FIG. 1 according to the present utility model;

FIG. 3 is a block diagram of the baffle of FIG. 1 in accordance with the present utility model;

FIG. 4 is a diagram of a first backflow prevention assembly and a second backflow prevention assembly in accordance with the present utility model;

Fig. 5 is an enlarged view of fig. 3 a in accordance with the present utility model.

In the figure: 1. placing a box; 2. a first pipe; 3. a first backflow prevention assembly; 31. a first cover plate; 32. a first connection block; 33. a first fixed block; 34. a first tension spring; 4. a second pipe; 5. a second backflow prevention assembly; 51. a second cover plate; 52. a second connection block; 53. a second fixed block; 54. a second tension spring; 6. a baffle; 7. a filter plate; 8. a limit component; 81. a turnover plate; 82. a clamping groove; 83. rectangular blocks; 9. a square block; 10. an electric push rod; 11. rubber blocks.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 5, the exhaust gas exhaust device for aluminum coil oxidization provided by the utility model comprises a placement box 1, wherein the bottom of the inner wall of the placement box 1 is communicated with a first pipeline 2, the bottom of the first pipeline 2 is provided with a first backflow prevention component 3, the right side of the top of the placement box 1 is communicated with a second pipeline 4, the top of the second pipeline 4 is provided with a second backflow prevention component 5, the front side of the placement box 1 is provided with a baffle 6, the inside of the placement box 1 is provided with a filter plate 7, the front side of the filter plate 7 penetrates through to the front side of the baffle 6, both sides of the front side of the baffle 6 are provided with limiting components 8, four corners of the front side of the baffle 6 are detachably connected with the placement box 1 through bolts, the baffle 6 is made of glass, the bottom of the inner wall of the placement box 1 is fixedly connected with an electric push rod 10, the top of the electric push rod 10 is fixedly connected with a rubber block 11, and the surface of the rubber block 11 is in sliding connection with the inside of the placement box 1.

Referring to fig. 1 and 4, the first backflow preventing assembly 3 includes a first cover plate 31, a first connecting block 32 is fixedly connected to the left side of the first cover plate 31, a first fixing block 33 is fixedly connected to the front side and the rear side of the top of the inner wall of the placement tank 1, and the front side and the rear side of the first connecting block 32 are movably connected to the first fixing block 33 through shaft pins, so that the top of the first cover plate 31 is in contact with the bottom of the first pipe 2.

As a technical optimization scheme of the utility model, through the mutual matching of the first cover plate 31, the first connecting block 32 and the first fixing block 33, the rubber block 11 can be driven to move downwards when the electric push rod 10 is started, the rubber block 11 moves downwards to extract outside air, the air can enter the first pipeline 2, the air in the first pipeline 2 can enter the placing box 1, the air in the first pipeline 2 can jack the first cover plate 31, so that the air enters the placing box 1, and the air entering the placing box 1 can be filtered through the filter plate 7.

Referring to fig. 1 and 4, the second backflow preventing assembly 5 includes a second cover plate 51, a second connection block 52 is fixedly connected to the right side of the second cover plate 51, a second fixing block 53 is fixedly connected to the front side and the rear side of the top of the inner wall of the placement tank 1, and the front side and the rear side of the second connection block 52 are movably connected to the second fixing block 53 through shaft pins, and the bottom of the second cover plate 51 is in contact with the top of the second pipe 4.

As a technical optimization scheme of the utility model, through the mutual matching of the second cover plate 51, the second connecting block 52 and the second fixing block 53, the rubber block 11 can be driven to move upwards when the electric push rod 10 is started, the rubber block 11 moves upwards to convey the air in the placing box 1 into the second pipeline 4, the air in the second pipeline 4 can prop up the second cover plate 51, so that the filtered air can leave the placing box 1, and the air in the placing box 1 can be discharged.

Referring to fig. 4, a first tension spring 34 is fixedly connected to the right side of the top of the first cover plate 31, the top of the first tension spring 34 is fixedly connected to the top of the inner wall of the placement box 1, and the first tension spring 34 and the first cover plate 31 are matched for use.

As a technical optimization scheme of the utility model, by arranging the first tension spring 34, the first cover plate 31 can always bear the tension of the first tension spring 34, so that the first cover plate 31 can be closely contacted with the first pipeline 2 when contacting, and the first cover plate 31 can be quickly contacted with the first pipeline 2 when the rubber block 11 moves to the top.

Referring to fig. 4, a second tension spring 54 is fixedly connected to the left side of the bottom of the second cover plate 51, the bottom of the second tension spring 54 is fixedly connected to the top of the placement case 1, and the second tension spring 54 and the second cover plate 51 are matched for use.

As a technical optimization scheme of the utility model, by arranging the second tension spring 54, the first cover plate 31 can always bear the tension of the first tension spring 34, so that the first cover plate 31 can be closely contacted with the first pipeline 2 when contacting, and the first cover plate 31 can be quickly contacted with the first pipeline 2 when the rubber block 11 moves to the top.

Referring to fig. 1 and 5, the limiting assembly 8 comprises two overturning plates 81, clamping grooves 82 are formed in two sides of the front side of the filter plate 7, the rear side of the overturning plates 81 is in contact with the inner wall of the clamping grooves 82, rectangular blocks 83 are fixedly connected to two sides of the front side of the baffle 6, the number of the rectangular blocks 83 is four, and the two sides of the overturning plates 81 are movably connected with the rectangular blocks 83 through shaft pins.

As a technical optimization scheme of the utility model, through the mutual matching of the overturning plate 81, the clamping groove 82 and the rectangular block 83, the overturning plate 81 can be contacted with the front side of the filter plate 7 when being overturned, so that the filter plate 7 can be limited, the condition that the filter plate 7 can shake during working is avoided, and the filter plate 7 cannot filter the air in the placing box 1.

Referring to fig. 5, both sides of the front side of the baffle 6 are fixedly connected with blocks 9, and both sides of the front side of the turnover plate 81 are detachably connected with the blocks 9 through bolts.

As a technical optimization scheme of the utility model, through the arrangement of the square 9, the turnover plate 81 and the square 9 can be limited when the bolts are rotated, so that the turnover plate 81 can be limited, and the situation that the turnover plate 81 shakes during working is prevented.

The working principle and the using flow of the utility model are as follows: during the use, can extract external air when the user starts electric putter 10, external air can enter into the inside of first pipeline 2, the inside air of first pipeline 2 can enter into the inside of placing case 1, the inside air of first pipeline 2 can jack up first apron 31, thereby can make the air enter into the inside of placing case 1, enter into the inside air of placing case 1 and can filter through filter plate 7, then start electric putter 10 again and drive rubber piece 11 and upwards move, rubber piece 11 upwards move can be with the inside air of placing case 1 and send the inside of second pipeline 4, the inside air of second pipeline 4 can jack up second apron 51, thereby can make the inside air of placing case 1 leave and place case 1, thereby can discharge the inside air of placing case 1, when filter plate 7 needs to be changed, the user overturn plate 81, overturn plate 81 rotates and makes it break away from with filter plate 7, then the user carries out the change filter plate 7, the user can install filter plate 7 with the filter plate 7 repeatedly the above reverse step, thereby the advantage that filter plate 7 has been reached.

To sum up: this waste gas air exhaust device for aluminium roll oxidation is through setting up and placing case 1, first pipeline 2, first backflow prevention subassembly 3, first apron 31, first connecting block 32, first fixed block 33, first extension spring 34, second pipeline 4, second backflow prevention subassembly 5, second apron 51, second connecting block 52, second fixed block 53, second extension spring 54, baffle 6, filter plate 7, spacing subassembly 8, upset board 81, chucking groove 82, rectangular block 83, square 9, electric putter 10 and rubber block 11's cooperation is used, has solved the exhaust harmful gas can't filter it, thereby lead to exhaust harmful gas still can polluted air, thereby lead to harmful gas can influence user personnel health's problem.

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.

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. Waste gas air exhaust device for aluminum coil oxidation, including placing case (1), its characterized in that: place the bottom intercommunication of case (1) inner wall and have first pipeline (2), the bottom of first pipeline (2) is provided with first backflow prevention subassembly (3), the right side intercommunication at the case (1) top is placed there is second pipeline (4), the top of second pipeline (4) is provided with second backflow prevention subassembly (5), the front side of placing case (1) is provided with baffle (6), the inside of placing case (1) is provided with filter plate (7), the front side of filter plate (7) runs through the front side to baffle (6), the both sides of baffle (6) front side all are provided with spacing subassembly (8), the four corners of baffle (6) front side all can be dismantled through the bolt with place case (1) and be connected, the material of baffle (6) is glass, the bottom fixedly connected with electricity push rod (10) of placing case (1) inner wall, the top fixedly connected with rubber piece (11) of electricity push rod (10), the inside sliding connection of rubber piece (11) surface and placing case (1).

2. The exhaust gas extraction device for aluminum coil oxidation according to claim 1, wherein: the first backflow prevention assembly (3) comprises a first cover plate (31), a first connecting block (32) is fixedly connected to the left side of the first cover plate (31), a first fixing block (33) is fixedly connected to the front side and the rear side of the top of the inner wall of the placement box (1), the front side and the rear side of the first connecting block (32) are movably connected through a shaft pin and the first fixing block (33), and the top of the first cover plate (31) is contacted with the bottom of the first pipeline (2).

3. The exhaust gas extraction device for aluminum coil oxidation according to claim 1, wherein: the second backflow prevention assembly (5) comprises a second cover plate (51), a second connecting block (52) is fixedly connected to the right side of the second cover plate (51), a second fixing block (53) is fixedly connected to the front side and the rear side of the top of the inner wall of the placement box (1), the front side and the rear side of the second connecting block (52) are movably connected through a shaft pin and the second fixing block (53), and the bottom of the second cover plate (51) is contacted with the top of the second pipeline (4).

4. The exhaust gas extraction device for aluminum coil oxidation according to claim 2, wherein: the right side at the top of the first cover plate (31) is fixedly connected with a first tension spring (34), the top of the first tension spring (34) is fixedly connected with the top of the inner wall of the placement box (1), and the first tension spring (34) and the first cover plate (31) are matched for use.

5. A waste gas extraction device for oxidation of aluminum coil according to claim 3, wherein: the left side of second apron (51) bottom fixedly connected with second extension spring (54), the bottom of second extension spring (54) and the top fixed connection who places case (1), second extension spring (54) and second apron (51) cooperation use.

6. The exhaust gas extraction device for aluminum coil oxidation according to claim 1, wherein: limiting component (8) are including upset board (81), the quantity of upset board (81) is two, chucking groove (82) have all been seted up to the both sides of filter plate (7) front side, the rear side and the chucking groove (82) inner wall contact of upset board (81), the both sides of baffle (6) front side are all fixedly connected with rectangle piece (83), the quantity of rectangle piece (83) is four, the both sides of upset board (81) are all through pivot and rectangle piece (83) swing joint.

7. The exhaust gas extraction device for aluminum coil oxidation according to claim 6, wherein: both sides of baffle (6) front side are all fixedly connected with square (9), the both sides of upset board (81) front side are all through bolt and square (9) detachable connection.