CN220345402U

CN220345402U - Exhaust gas treatment device

Info

Publication number: CN220345402U
Application number: CN202321887975.1U
Authority: CN
Inventors: 彭雨晴
Original assignee: Zhaoqing Sihuan Environmental Protection Technology Co ltd
Current assignee: Zhaoqing Sihuan Environmental Protection Technology Co ltd
Priority date: 2023-07-18
Filing date: 2023-07-18
Publication date: 2024-01-16
Anticipated expiration: 2033-07-18

Abstract

The utility model discloses an exhaust gas treatment device, which comprises a bottom plate and an outer box body fixedly connected to the bottom plate, wherein one side of the outer box body is in through connection with an air inlet, the other side of the outer box body is in through connection with an air outlet, a partition plate is vertically and fixedly connected in the middle of the inside of the outer box body, a plurality of spray heads are arranged on one side of the top of the outer box body, and a servo motor is fixedly arranged on one side of the inside of the outer box body, and the exhaust gas treatment device further comprises: the output fixedly connected with main pivot of servo motor, the outside fixedly connected with master gear in one side of main pivot, rotate in the middle of the inside one side of outer box and be connected with the driven shaft, the middle part outside fixedly connected with slave gear of driven shaft, master gear and slave gear meshing are connected, have solved impurity such as particulate matter contained in the waste gas and can adsorb on the filter to can influence the treatment effect of waste gas, need pause device, and change clean filter that blocks up, reduced the waste gas treatment efficiency's of device problem.

Description

Exhaust gas treatment device

Technical Field

The utility model relates to the technical field of waste gas recovery treatment, in particular to a waste gas treatment device.

Background

The waste gas treatment refers to the work of pretreating waste gas generated in industrial places and factory workshops before external discharge so as to reach the national standard of external discharge of waste gas. The common waste gas treatment comprises the aspects of organic waste gas treatment, dust waste gas treatment, acid-base waste gas treatment, peculiar smell waste gas treatment, air sterilization, disinfection, purification and the like.

The publication number is CN218530316U discloses exhaust-gas treatment device, including handling the case, it is equipped with the water tank to handle the case top, and the below is equipped with the supporting leg, and one side is equipped with the intake pipe, and the opposite side is equipped with the outlet duct, and the bottom is equipped with the outlet pipe, still includes: the spraying part comprises two shower nozzles, wherein one shower nozzle enables high-temperature waste gas to achieve the effect of cooling, and the other shower nozzle enables the waste gas to be settled under the action of water mist; a filtering part, wherein the filtering part is multi-stage filtering; stirring portion, stirring portion passes through a power supply drive it and rotates for the water smoke can exert effect permanently, but this patent still has following problem in the in-service use:

through setting up spray part and filter unit for the higher waste gas of temperature obtains cooling treatment after entering into exhaust treatment device, in addition, produced water smoke in the spray part plays the effect of subsideing to waste gas, makes waste gas be difficult for remaining in exhaust treatment device, and waste gas can not pollute the environment after discharging, but after using a period of time, impurity such as particulate matter contained in the waste gas can adsorb on the filter, thereby can influence the treatment effect of waste gas, need pause device to change clean filter that blocks up, reduced the exhaust treatment efficiency of device, have certain defect.

An exhaust gas treatment device is proposed so as to solve the problems set forth in the foregoing.

Disclosure of Invention

The utility model aims to provide an exhaust gas treatment device, which solves the problems that impurities such as particles contained in exhaust gas are adsorbed on a filter plate, so that the treatment effect of the exhaust gas is affected, the device is required to be suspended, the filter plate with cleaning blockage is replaced, and the exhaust gas treatment efficiency of the device is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the waste gas treatment device comprises a bottom plate and an outer box body fixedly connected to the bottom plate, wherein one side of the outer box body is connected with an air inlet in a through way, and the other side of the outer box body is connected with an air outlet in a through way;

the middle of the inside of the outer box body is vertically and fixedly connected with a partition board, one side of the top of the outer box body is provided with a plurality of spray heads, and one side of the inside of the outer box body is fixedly provided with a servo motor;

further comprises:

the output end of the servo motor is fixedly connected with a main rotating shaft, a main gear is fixedly connected to the outer part of one side of the main rotating shaft, and a driven shaft is rotatably connected to the middle of one side of the inner part of the outer box body;

the driven shaft is fixedly connected with a driven gear at the outer side of the middle part of the driven shaft, and the main gear is meshed with the driven gear;

the servo motor comprises a driven gear, a servo motor, a regulating turntable, a plurality of installation cavities, an adsorption layer and a plurality of adsorption layers, wherein the regulating turntable is fixedly connected with one end of the driven gear, which is far away from the servo motor, the installation cavities are formed in the regulating turntable, and the adsorption layer is arranged in the installation cavities.

Preferably, the shower head is not less than two, the installation cavity is evenly provided with at least four installation cavities, the air inlet is provided at the middle part of the baffle, one side of the baffle close to the adjusting turntable is fixedly connected with the connecting block, the connecting block is in a circular ring shape, and the air inlet is communicated with the connecting block.

Preferably, the first limit groove is formed in the upper portion of the inside of the connecting block, the second limit groove is formed in the lower portion of the inside of the connecting block, the first limit block is fixedly connected to one side, close to the connecting block, of the adjusting turntable, and the second limit block is fixedly connected to one side, close to the connecting block, of the adjusting turntable.

Preferably, the adjusting turntable is attached to the connecting block, the first limiting block and the second limiting block are arranged in a circular shape, the diameter of the first limiting block is smaller than that of the second limiting block, the first limiting block is in sliding connection with the first limiting groove, and the second limiting block is in sliding connection with the second limiting groove.

Preferably, a fixed plate is fixedly connected to the lower portion of the other side of the inner portion of the outer box body, a blocking plate is fixedly connected to the top of the fixed plate, the blocking plates are arranged at intervals, the blocking plate above is fixedly connected with the outer box body, and upper through holes are uniformly formed in the fixed plate.

Preferably, a sliding plate is slidably connected to the lower portion of one side of the outer box body, the sliding plate is attached to the fixing plate, a lower through hole is formed in the sliding plate, a reset spring is fixedly connected to one end of the sliding plate, and the reset spring is fixedly connected with the partition plate.

Preferably, a return pipe is connected to one side bottom of the outer box in a penetrating manner, the return pipe is located below the sliding plate, an auxiliary bearing is installed on the outer side of the driven shaft, an auxiliary bearing is installed on the outer side of the main rotating shaft, a partition plate is fixedly connected to one side of the inner portion of the outer box, the partition plate is located below the driven shaft, and the partition plate is attached to the adjusting turntable.

Compared with the prior art, the utility model has the beneficial effects that: through setting up servo motor, master gear, slave gear, driven shaft, regulation carousel, installation cavity and adsorbed layer, through starting servo motor, conveniently will adjust the unused adsorbed layer on the carousel, rotate the position to the connecting block, can conveniently continue to carry out exhaust-gas treatment operation, do not need stop device operation, improved the exhaust-gas treatment efficiency of device, its concrete content is as follows:

1. through setting up servo motor, the master gear, from gear, the driven shaft, adjust carousel, installation cavity and adsorbed layer, after the device uses a period, can adsorb more impurity granule on the adsorbed layer, thereby the treatment effect of waste gas has been influenced, through starting servo motor, servo motor drives main pivot and rotates, main pivot drives the master gear and rotates, the master gear drives from gear and driven shaft rotation, the driven shaft drives and adjusts the carousel rotation, because servo motor can accurate control pivoted angle, and then the adsorbed layer that will adjust not using on the carousel is convenient, the adsorbed layer adopts activated carbon material to adsorb, rotate the position of connecting block, can conveniently carry out waste gas treatment operation, do not need stop the device operation, the waste gas treatment efficiency of device has been improved, the impurity such as particulate matter that contains in the waste gas can adsorb on the filter, thereby can influence the treatment effect of waste gas, need pause device, and change the filter of clean jam, the problem of waste gas treatment efficiency of device has been reduced.

2. Be provided with fixed plate, barrier plate, go up the through-hole, the slide, lower through-hole, reset spring and back flow, when waste gas is through the air inlet input, at first through the shower head spray treatment, be convenient for cool down waste gas, adsorb the partial dust in the waste gas simultaneously, the barrier plate is convenient for block waste gas for waste gas can fully contact with water, and then improve the effect of spraying the treatment, after the processing is accomplished, through the pulling slide, make the position of lower through-hole correspond with last through-hole, conveniently collect the ponding at fixed plate top to the below of slide, reset spring is used for the resilience of slide to reset, and can flow back through the back flow, reuse after the processing, the wasting of resources has been reduced.

3. The device is provided with the first limit groove, the second limit groove, the first limit block and the second limit block, the first limit block slides in the first limit groove, the second limit block slides in the second limit groove, the sliding of the auxiliary adjusting turntable is convenient, the positioning and auxiliary supporting functions can be achieved, the rotating stability of the adjusting turntable is improved, and the device runs smoothly.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model in a front section;

FIG. 2 is an enlarged schematic view of the area A of FIG. 1 according to the present utility model;

FIG. 3 is an enlarged schematic view of the area B of FIG. 1 according to the present utility model;

FIG. 4 is a schematic view of the internal structure of the outer case of the present utility model;

FIG. 5 is a schematic view of the structure of the connecting block of the present utility model;

fig. 6 is a schematic perspective view of an adjusting turntable according to the present utility model.

In the figure: 1. a bottom plate; 2. an outer case; 3. an air inlet; 4. an exhaust port; 5. a partition plate; 6. a spray header; 7. a servo motor; 8. a main rotating shaft; 9. a main gear; 10. a driven shaft; 11. a slave gear; 12. adjusting a turntable; 13. a mounting cavity; 14. an adsorption layer; 15. an air inlet hole; 16. a connecting block; 17. a first limit groove; 18. a limiting groove II; 19. a first limiting block; 20. a second limiting block; 21. a fixing plate; 22. a blocking plate; 23. an upper through hole; 24. a slide plate; 25. a lower through hole; 26. a return spring; 27. a return pipe; 28. a partition plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. 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.

Referring to fig. 1-6, the present utility model provides the following technical solutions: the waste gas treatment device comprises a bottom plate 1 and an outer box body 2 fixedly connected to the bottom plate 1, wherein one side of the outer box body 2 is in through connection with an air inlet 3, and the other side of the outer box body 2 is in through connection with an air outlet 4.

The middle of the inside of the outer box body 2 is vertically and fixedly connected with a baffle 5, one side of the top of the outer box body 2 is provided with a plurality of spray heads 6, the number of the spray heads 6 is not less than two, and one side of the inside of the outer box body 2 is fixedly provided with a servo motor 7.

The output end of the servo motor 7 is fixedly connected with a main rotating shaft 8, one side of the main rotating shaft 8 is fixedly connected with a main gear 9, and a driven shaft 10 is rotatably connected in the middle of one side of the interior of the outer box body 2.

Wherein, driven shaft 10's middle part outside fixedly connected with is from gear 11, and main gear 9 and from gear 11 meshing connection.

Wherein, from gear 11 one end fixedly connected with who keeps away from servo motor 7 regulation carousel 12, a plurality of installation cavity 13 has been seted up to the inside of regulation carousel 12, and installation cavity 13 is evenly offered, and installation cavity 13 is not less than four, and the internally mounted of installation cavity 13 has adsorbed layer 14, and adsorbed layer 14 adopts the active carbon material to adsorb.

An air inlet hole 15 is formed in the middle of the partition plate 5, a connecting block 16 is fixedly connected to one side of the partition plate 5, which is close to the adjusting turntable 12, the connecting block 16 is in a circular ring shape, and the air inlet hole 15 is communicated with the connecting block 16.

Through starting servo motor 7, servo motor 7 drives main pivot 8 and rotates, and main pivot 8 drives main gear 9 and rotates, and main gear 9 drives from gear 11 and driven shaft 10 and rotate, and driven shaft 10 drives and adjusts carousel 12 and rotate, because servo motor 7 can accurate control pivoted angle, and then conveniently will adjust the adsorption layer 14 that does not use on the carousel 12, rotates the position to connecting block 16, can conveniently continue to carry out exhaust-gas treatment operation, does not need the stop arrangement operation, has improved the exhaust-gas treatment efficiency of device.

A first limit groove 17 is formed in the upper portion of the inside of the connecting block 16, a second limit groove 18 is formed in the lower portion of the inside of the connecting block 16, a first limit block 19 is fixedly connected to one side, close to the connecting block 16, of the adjusting turntable 12, and a second limit block 20 is fixedly connected to one side, close to the connecting block 16, of the adjusting turntable 12.

The adjusting turntable 12 is attached to the connecting block 16, the first limiting block 19 and the second limiting block 20 are arranged in a circular ring shape, the diameter of the first limiting block 19 is smaller than that of the second limiting block 20, the first limiting block 19 is in sliding connection with the first limiting groove 17, and the second limiting block 20 is in sliding connection with the second limiting groove 18.

The first limiting block 19 slides in the first limiting groove 17, the second limiting block 20 slides in the second limiting groove 18, the sliding of the rotary table 12 is conveniently and assisted to be adjusted, the positioning and the supporting assistance function can be achieved, the rotating stability of the rotary table 12 is improved, and the device can run smoothly.

The fixed plate 21 is fixedly connected with below the other side of the inside of the outer box body 2, the blocking plates 22 are fixedly connected with the top of the fixed plate 21, the blocking plates 22 are arranged at intervals, the blocking plates 22 above are fixedly connected with the outer box body 2, and the inside of the fixed plate 21 is uniformly provided with upper through holes 23.

Through pulling slide 24 for the position of lower through-hole 25 corresponds with last through-hole 23, conveniently collects the ponding of fixed plate 21 top to slide 24 below, and can flow back through back flow 27, recycles after the processing, has reduced the wasting of resources.

The lower part of one side of the outer box body 2 is connected with a sliding plate 24 in a sliding way, the sliding plate 24 is attached to the fixed plate 21, a lower through hole 25 is formed in the sliding plate 24, one end of the sliding plate 24 is fixedly connected with a return spring 26, the return spring 26 is fixedly connected with the partition plate 5, and the return spring 26 is used for rebound and reset of the sliding plate 24.

When waste gas is input through the air inlet 3, the waste gas is sprayed through the spray header 6, so that the waste gas is cooled conveniently, part of dust in the waste gas is adsorbed simultaneously, the blocking plate 22 is convenient for blocking the waste gas, the waste gas can be fully contacted with water, and the spraying treatment effect is improved.

A return pipe 27 is connected to the bottom of one side of the outer box 2 in a penetrating way, the return pipe 27 is located below the sliding plate 24, an auxiliary bearing is installed on the outer side of the driven shaft 10, an auxiliary bearing is installed on the outer side of the main rotating shaft 8, a partition plate 28 is fixedly connected to one side of the inner part of the outer box 2, the partition plate 28 is located below the driven shaft 10, and the partition plate 28 is attached to the adjusting turntable 12.

Working principle:

before the exhaust gas treatment device is used, the whole condition of the device needs to be checked first to confirm that normal operation can be performed, and according to the illustrations of fig. 1-6, firstly, when the exhaust gas is input through the air inlet 3, the exhaust gas is sprayed and treated through the spray header 6, so that the exhaust gas is cooled conveniently, part of dust in the exhaust gas is adsorbed simultaneously, the blocking plate 22 is convenient for blocking the exhaust gas, the exhaust gas can be fully contacted with water, and the spraying treatment effect is improved

After the device is used for a period of time, can adsorb more impurity particles on the adsorbed layer 14 to influence the treatment effect of waste gas, through starting servo motor 7, servo motor 7 drives main pivot 8 and rotates, main pivot 8 drives main gear 9 and rotates, main gear 9 drives from gear 11 and driven shaft 10 rotation, driven shaft 10 drives and adjusts carousel 12 rotation, because servo motor 7 can accurate control pivoted angle, and then the convenience is with the unused adsorbed layer 14 on the regulation carousel 12, adsorbed by the activated carbon material of adsorbed layer 14, rotate the position of connecting block 16, can conveniently continue carrying out waste gas treatment operation, do not need the stop arrangement operation, the waste gas treatment efficiency of device has been improved.

The waste gas after the adsorbed layer 14 is processed can be discharged through the exhaust port 4, after the processing is finished, the sliding plate 24 is pulled, the position of the lower through hole 25 corresponds to the position of the upper through hole 23, accumulated water at the top of the fixed plate 21 is conveniently discharged to the lower side of the sliding plate 24 to be collected, and can flow back through the return pipe 27, so that the waste of resources is reduced through the recycling after the processing, and finally, after the waste gas processing is finished, a box door (not shown) can be opened, and the inside adsorbed layer 14 is conveniently replaced and cleaned uniformly.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The waste gas treatment device comprises a bottom plate (1) and an outer box body (2) fixedly connected to the bottom plate (1), wherein one side of the outer box body (2) is in through connection with an air inlet (3), and the other side of the outer box body (2) is in through connection with an air outlet (4);

the middle of the inside of the outer box body (2) is vertically and fixedly connected with a partition board (5), one side of the top of the outer box body (2) is provided with a plurality of spray heads (6), and one side of the inside of the outer box body (2) is fixedly provided with a servo motor (7);

characterized by further comprising:

the output end of the servo motor (7) is fixedly connected with a main rotating shaft (8), one side of the main rotating shaft (8) is fixedly connected with a main gear (9), and the middle of one side of the inner part of the outer box body (2) is rotatably connected with a driven shaft (10);

the driven shaft (10) is fixedly connected with a driven gear (11) at the outer side of the middle part, and the main gear (9) is meshed with the driven gear (11);

one end of the slave gear (11) far away from the servo motor (7) is fixedly connected with an adjusting rotary table (12), a plurality of installation cavities (13) are formed in the adjusting rotary table (12), and an adsorption layer (14) is arranged in each installation cavity (13).

2. The exhaust gas treatment device according to claim 1, wherein: the shower head (6) is not less than two, the installation cavity (13) is evenly provided with at least four, the air inlet (15) are provided at the middle part of baffle (5), one side fixedly connected with connecting block (16) that baffle (5) is close to regulation carousel (12), connecting block (16) are the ring shape setting, air inlet (15) are linked together with connecting block (16).

3. The exhaust gas treatment device according to claim 2, wherein: the limiting groove I (17) is formed in the upper portion of the inside of the connecting block (16), the limiting groove II (18) is formed in the lower portion of the inside of the connecting block (16), the limiting block I (19) is fixedly connected to one side, close to the connecting block (16), of the adjusting rotary table (12), and the limiting block II (20) is fixedly connected to one side, close to the connecting block (16), of the adjusting rotary table (12).

4. An exhaust gas treatment device according to claim 3, wherein: the adjusting turntable (12) is attached to the connecting block (16), the first limiting block (19) and the second limiting block (20) are arranged in a circular ring shape, the diameter of the first limiting block (19) is smaller than that of the second limiting block (20), the first limiting block (19) is slidably connected with the first limiting groove (17), and the second limiting block (20) is slidably connected with the second limiting groove (18).

5. The exhaust gas treatment device according to claim 1, wherein: the utility model discloses a novel box, including outer box (2), fixed plate (21) are fixedly connected with below the inside opposite side of outer box (2), the top fixedly connected with barrier plate (22) of fixed plate (21), barrier plate (22) are the interval setting, and top barrier plate (22) and outer box (2) fixed connection, go up through-hole (23) have evenly been seted up to the inside of fixed plate (21).

6. The exhaust gas treatment device according to claim 5, wherein: one side lower part sliding connection of outer box (2) has slide (24), slide (24) laminate mutually with fixed plate (21), lower through-hole (25) have been seted up to the inside of slide (24), the one end fixedly connected with reset spring (26) of slide (24), reset spring (26) and baffle (5) fixed connection.

7. The exhaust gas treatment device according to claim 5, wherein: one side bottom through connection of outer box (2) has back flow (27), back flow (27) are located the below of slide (24), auxiliary bearing is installed in the outside of driven shaft (10), auxiliary bearing is installed in the outside of main pivot (8), inside one side fixedly connected with division board (28) of outer box (2), division board (28) are located the below of driven shaft (10), division board (28) are laminated mutually with regulation carousel (12).