CN114768412B - Waste gas circulation treatment device and treatment method thereof - Google Patents

Waste gas circulation treatment device and treatment method thereof Download PDF

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Publication number
CN114768412B
CN114768412B CN202210543950.3A CN202210543950A CN114768412B CN 114768412 B CN114768412 B CN 114768412B CN 202210543950 A CN202210543950 A CN 202210543950A CN 114768412 B CN114768412 B CN 114768412B
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Prior art keywords
oil storage
oil
storage pipe
pipe
filter screen
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CN202210543950.3A
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CN114768412A (en
Inventor
郑星
李旺旺
王勇
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Hubei Xiaohuan Environmental Technology Co ltd
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Hubei Xiaohuan Environmental Technology Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/42Auxiliary equipment or operation thereof
    • B01D46/48Removing dust other than cleaning filters, e.g. by using collecting trays

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Of Particles Using Liquids (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

The invention discloses an exhaust gas circulation treatment device, which comprises a treatment box, wherein a bearing is fixedly arranged in the center of the inner top surface of the treatment box, the inner ring of the bearing is fixedly sleeved at the upper end of a rotating shaft, the lower end of the rotating shaft is fixedly connected with the center of a rotating disc, a plurality of oil storage pipes are arranged around the annular array of the rotating disc, one ends of the oil storage pipes are connected with the edge of the rotating disc through first hinges, a sealing disc is fixedly arranged at the other ends of the oil storage pipes, a plurality of through holes are formed in one side of the oil storage pipes, a sliding groove is formed in the top of each oil storage pipe along the length direction of the oil storage pipe, a sliding block is arranged in each oil storage pipe, and the sliding block is in sliding connection with the inner wall of each oil storage pipe. Through the rotation of the exhaust gas drive oil storage pipe that blows in, on the one hand can make the even and exhaust gas contact of oil filter screen, on the other hand is blown into oil storage pipe with the greasy dirt on the oil filter screen through the through-hole in, prevents that the greasy dirt from blocking the oil filter screen to effectively improve the filter effect of oil filter screen.

Description

Waste gas circulation treatment device and treatment method thereof
Technical Field
The invention relates to the field of waste gas treatment, in particular to a waste gas circulation treatment device and a treatment method thereof.
Background
Exhaust gas refers to toxic and harmful gases discharged by human beings in the production and living processes. In particular to chemical plants, steel plants, pharmaceutical plants, coking plants, oil refineries and the like, and the discharged waste gas has large smell, seriously pollutes the environment and affects the health of human bodies.
At present, when filtering the greasy dirt in the waste gas, the greasy dirt of filtering accumulates on the oil filter screen, influences the filter effect of oil filter screen, needs to make the improvement.
Disclosure of Invention
The invention aims to provide an exhaust gas circulation treatment device and a treatment method thereof, which aim to solve the technical problems.
The invention aims to solve the technical problems, and is realized by adopting the following technical scheme:
the utility model provides an exhaust gas recirculation processing apparatus, includes the processing case, top surface central authorities have set firmly the bearing in the processing case, bearing inner race fixed cover is established in the pivot upper end, pivot lower extreme and carousel central authorities rigid coupling, centers on carousel annular array is provided with a plurality of oil storage tubes, oil storage tube one end is through first hinge and carousel edge connection, the sealing disk has been set firmly to the oil storage tube other end, a plurality of through-holes have been seted up to oil storage tube one side, the spout has been seted up along oil storage tube length direction in oil storage tube top, the inside slider that is provided with of oil storage tube, slider and oil storage tube inner wall sliding connection, slider left end and spring one end rigid coupling, the spring other end and sealing disk rigid coupling, the slider top is connected with the bracing piece lower extreme through the second hinge, the bracing piece upper end is connected with the slide tube side through the third hinge, the slide tube cover is established in the pivot, slide tube is connected with pivot sliding connection, the processing case right side is run through and is provided with the air-in, oil storage tube below is provided with the oil storage net, oil filter and oil storage tube rigid coupling.
Preferably, the bottom of the rotating shaft is sleeved with a limiting disc, and the limiting disc is fixedly connected with the rotating shaft.
Preferably, the air inlet pipe is obliquely arranged.
Preferably, the bottom of the treatment box is detachably provided with a bottom plate, and a plurality of air outlet pipes penetrate through and are fixedly arranged on the bottom plate.
Preferably, the center of the bottom surface of the turntable is fixedly connected with the upper end of a threaded rod, the lower end of the threaded rod is in threaded connection with a threaded pipe, and the threaded pipe is fixedly arranged at the center of the inner bottom surface of the oil drum.
Preferably, a plurality of guide plates are obliquely arranged at the top of the inner wall of the oil drum, the guide plates are connected with the oil drum through fourth hinges, the bottom surfaces of the guide plates are connected with one end of a buffer spring, and the other end of the buffer spring is connected with the inner wall of the oil drum.
Preferably, the top of the treatment box is in threaded connection with a plurality of sealing plugs.
Preferably, a handle is fixedly arranged at the top of the sealing plug.
Preferably, the number of the air outlet pipes is six.
A method of treating an exhaust gas recirculation treatment device, comprising the steps of:
step one: blowing the waste gas into the treatment box through the air inlet pipe, filtering the waste gas through the oil filter screen, trapping oil stains in the waste gas on the surface of the oil filter screen, and discharging the waste gas through the air outlet pipe;
step two: when the waste gas is blown into the treatment box through the air inlet pipe, the waste gas is blown onto the oil storage pipe, on one hand, the oil storage pipe is pushed to rotate around the rotating shaft, so that the oil filter screen can be uniformly contacted with the waste gas, and on the other hand, the greasy dirt on the oil filter screen is blown into the oil storage pipe through the through hole and then flows into the oil drum;
step three: the sliding cylinder is pulled upwards, the sliding cylinder pulls the oil storage pipe to incline through the supporting rod, at the moment, the spring pushes the sliding block to move under the action of elasticity, and accumulated oil in the oil storage pipe is pushed into the oil drum through the sliding block.
The beneficial effects of the invention are as follows:
the umbrella structure is innovatively used for waste gas treatment, and the following effects are achieved: the oil storage pipe is driven to rotate by the blown-in waste gas, so that on one hand, the oil filter screen can be uniformly contacted with the waste gas, and on the other hand, the greasy dirt on the oil filter screen is blown into the oil storage pipe through the through hole, so that the oil filter screen is prevented from being blocked by the greasy dirt, and the filtering effect of the oil filter screen is effectively improved; in addition, by pulling the slide cylinder upwards, accumulated oil in the oil storage pipe can be removed.
Drawings
FIG. 1 is a schematic diagram of the working state of the present invention;
FIG. 2 is a second schematic diagram of the working state of the present invention;
FIG. 3 is an enlarged schematic view of portion A of FIG. 1;
FIG. 4 is a schematic top view of the oil reservoir of FIG. 1 according to the present invention;
reference numerals: 1. a grip; 2. a sealing plug; 3. a bearing; 4. a rotating shaft; 5. a slide cylinder; 6. a limiting disc; 7. a through hole; 8. a sealing plate; 9. a third hinge; 10. a support rod; 11. an oil storage pipe; 12. a treatment box; 13. an air inlet pipe; 14. an air outlet pipe; 15. an oil filter screen; 16. a threaded tube; 17. a threaded rod; 18. an oil drum; 19. a deflector; 20. a buffer spring; 21. a fourth hinge; 22. a turntable; 23. a first hinge; 24. a slide block; 25. a spring; 26. a chute; 27. a bottom plate.
Detailed Description
In order that the manner in which the above recited features, objects and advantages of the present invention are obtained, a more particular description of the invention will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the invention.
Specific embodiments of the present invention are described below with reference to the accompanying drawings.
Example 1
As shown in fig. 1-4, an exhaust gas circulation treatment device comprises a treatment box 12, a bearing 3 is fixedly arranged in the center of the inner top surface of the treatment box 12, an inner ring of the bearing 3 is fixedly sleeved at the upper end of a rotating shaft 4, the lower end of the rotating shaft 4 is fixedly connected with the center of a rotary disc 22, a limiting disc 6 is sleeved at the bottom of the rotating shaft 4, the limiting disc 6 is fixedly connected with the rotating shaft 4, a plurality of oil storage tubes 11 are annularly arranged around the rotary disc 22 in an array, one ends of the oil storage tubes 11 are connected with the edge of the rotary disc 22 through first hinges 23, sealing discs 8 are fixedly arranged at the other ends of the oil storage tubes 11, a plurality of through holes 7 are formed in one side of the oil storage tubes 11, sliding grooves 26 are formed in the tops of the oil storage tubes 11 along the length direction of the oil storage tubes 11, a sliding block 24 is arranged in the oil storage tubes 11, the sliding connection with the inner wall of the oil storage tubes 11, the left end of the sliding block 24 is fixedly connected with one end of a spring 25, the other end of the spring 25 is fixedly connected with the sealing disc 8, the top of the sliding block 24 is fixedly connected with the lower end of a supporting rod 10 through a second hinge, the upper end of the supporting rod 10 is connected with the side of a sliding tube 5 through a third hinge 9, the sliding tube 5 is sleeved on the rotating shaft 4, the sliding tube 5 is slidably connected with the right side of the rotating shaft 4, the oil storage tube 12 is fixedly connected with an oil inlet tube 15 is arranged at 13, and an oil inlet tube 15 is fixedly connected with an oil inlet tube 15 is arranged at the oil inlet tube 15, and is fixedly connected with an oil inlet tube 15 is arranged at 13. The bottom of the treatment box 12 is detachably provided with a bottom plate 27, a plurality of air outlet pipes 14 are fixedly arranged on the bottom plate 27 in a penetrating mode, the number of the air outlet pipes 14 is six, the center of the bottom surface of the turntable 22 is fixedly connected with the upper end of the threaded rod 17, the lower end of the threaded rod 17 is in threaded connection with the threaded pipe 16, and the threaded pipe 16 is fixedly arranged at the center of the inner bottom surface of the oil drum 18. The top of the inner wall of the oil drum 18 is obliquely provided with a plurality of guide plates 19, the guide plates 19 are connected with the oil drum 18 through fourth hinges 21, the bottom surfaces of the guide plates 19 are connected with one end of a buffer spring 20, the other end of the buffer spring 20 is connected with the inner wall of the oil drum 18, the top of the treatment box 12 is in threaded connection with a plurality of sealing plugs 2, and the tops of the sealing plugs 2 are fixedly provided with handles 1.
Working principle: as shown in fig. 1, the waste gas is blown into the treatment box 12 through the air inlet pipe 13, the waste gas is filtered through the oil filter screen 15, oil stains in the waste gas are trapped on the surface of the oil filter screen 15, and then the waste gas is discharged through the air outlet pipe 14; when the waste gas is blown into the treatment box 12 through the air inlet pipe 13, the waste gas is blown onto the oil storage pipe 11, on one hand, the oil storage pipe 11 is pushed to rotate around the rotating shaft 4, so that the oil filter screen 15 can be uniformly contacted with the waste gas, and on the other hand, the greasy dirt on the oil filter screen 15 is blown into the oil storage pipe 11 through the through hole 7 and then flows into the oil drum 18; when the oil storage pipe 11 needs to be cleaned, as shown in fig. 2, the sealing plug 2 is removed, the sliding cylinder 5 is pulled upwards, the sliding cylinder 5 pulls the oil storage pipe 11 to incline through the supporting rod 10, at the moment, the spring 25 pushes the sliding block 24 to move under the action of elasticity, and accumulated oil in the oil storage pipe 11 is pushed into the oil drum 18 through the sliding block 24.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present invention, and are not intended to limit the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (8)

1. An exhaust gas recirculation treatment device comprising a treatment tank (12), characterized in that: the bearing (3) is fixedly arranged in the center of the inner top surface of the processing box (12), the inner ring of the bearing (3) is fixedly sleeved at the upper end of the rotating shaft (4), the lower end of the rotating shaft (4) is fixedly connected with the center of the rotating disc (22), a plurality of oil storage pipes (11) are arranged around the annular array of the rotating disc (22), one end of each oil storage pipe (11) is connected with the edge of the rotating disc (22) through a first hinge (23), a sealing disc (8) is fixedly arranged at the other end of each oil storage pipe (11), a plurality of through holes (7) are formed in one side of each oil storage pipe (11), a sliding groove (26) is formed in the top of each oil storage pipe (11) along the length direction of each oil storage pipe (11), a sliding block (24) is arranged in the oil storage pipe (11), the sliding block (24) is in sliding connection with the inner wall of each oil storage pipe (11), the left end of each sliding block (24) is fixedly connected with one end of a spring (25), the other end of each spring (25) is fixedly connected with the edge of the corresponding sealing disc (8), the top of each sliding block (24) is connected with the lower end of a supporting rod (10) through a second hinge, the upper end (10) is connected with the sliding cylinder (5) through the third hinge (5), the sliding cylinder (5) and the sliding cylinder (5), the treatment box is characterized in that an air inlet pipe (13) is fixedly arranged on the right side of the treatment box (12) in a penetrating mode, the air inlet pipe (13) is obliquely arranged, an oil filter screen (15) is arranged below the oil storage pipe (11), the oil filter screen (15) is fixedly connected with the oil storage pipe (11), the center of the bottom surface of the rotary table (22) is fixedly connected with the upper end of the threaded rod (17), the lower end of the threaded rod (17) is in threaded connection with a threaded pipe (16), and the threaded pipe (16) is fixedly arranged at the center of the inner bottom surface of the oil drum (18).
2. An exhaust gas recirculation treatment device according to claim 1, characterized in that: the bottom of the rotating shaft (4) is sleeved with a limiting disc (6), and the limiting disc (6) is fixedly connected with the rotating shaft (4).
3. An exhaust gas recirculation treatment device according to claim 2, characterized in that: the bottom of the treatment box (12) is detachably provided with a bottom plate (27), and a plurality of air outlet pipes (14) penetrate through and are fixedly arranged on the bottom plate (27).
4. An exhaust gas recirculation treatment device according to claim 3, characterized in that: the oil drum is characterized in that a plurality of guide plates (19) are obliquely arranged at the top of the inner wall of the oil drum (18), the guide plates (19) are connected with the oil drum (18) through fourth hinges (21), the bottom surfaces of the guide plates (19) are connected with one end of a buffer spring (20), and the other end of the buffer spring (20) is connected with the inner wall of the oil drum (18).
5. An exhaust gas recirculation treatment device according to claim 4, wherein: the top of the treatment box (12) is connected with a plurality of sealing plugs (2) in a threaded manner.
6. An exhaust gas recirculation treatment device according to claim 5, wherein: the top of the sealing plug (2) is fixedly provided with a handle (1).
7. An exhaust gas recirculation treatment device according to claim 6, wherein: the number of the air outlet pipes (14) is six.
8. The method for treating an exhaust gas recirculation treatment device according to claim 7, characterized in that: the method comprises the following steps:
step one: blowing the waste gas into the treatment box (12) through the air inlet pipe (13), filtering the waste gas through the oil filter screen (15), and discharging the waste gas through the air outlet pipe (14) after oil stains in the waste gas are trapped on the surface of the oil filter screen (15);
step two: when the waste gas is blown into the treatment box (12) through the air inlet pipe (13), the waste gas is blown onto the oil storage pipe (11), on one hand, the oil storage pipe (11) is pushed to rotate around the rotating shaft (4), so that the oil filter screen (15) can be uniformly contacted with the waste gas, and on the other hand, the greasy dirt on the oil filter screen (15) is blown into the oil storage pipe (11) through the through hole (7) and then flows into the oil drum (18);
step three: the sliding cylinder (5) is pulled upwards, the sliding cylinder (5) pulls the oil storage pipe (11) to incline through the supporting rod (10), at the moment, the spring (25) pushes the sliding block (24) to move under the action of elasticity, and accumulated oil in the oil storage pipe (11) is pushed into the oil drum (18) through the sliding block (24).
CN202210543950.3A 2022-05-19 2022-05-19 Waste gas circulation treatment device and treatment method thereof Active CN114768412B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210543950.3A CN114768412B (en) 2022-05-19 2022-05-19 Waste gas circulation treatment device and treatment method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210543950.3A CN114768412B (en) 2022-05-19 2022-05-19 Waste gas circulation treatment device and treatment method thereof

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CN114768412B true CN114768412B (en) 2024-03-08

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107228395A (en) * 2017-07-07 2017-10-03 佛山领新信息科技有限公司 A kind of fume exhaust device of high-strength absorption property
CN208612001U (en) * 2018-07-03 2019-03-19 汉德制造(中国)有限公司 A kind of device for recycling exhaust gas of loom
CN210125203U (en) * 2019-04-17 2020-03-06 谢支花 Automatic uninterrupted oil filter
WO2021083405A2 (en) * 2020-12-18 2021-05-06 苏州鱼得水电气科技有限公司 Exhaust gas pollution treatment apparatus
CN214075617U (en) * 2020-12-28 2021-08-31 河北鹏高盛厨房设备有限公司 Oil smoke filters screen panel
WO2021174454A1 (en) * 2020-03-04 2021-09-10 昆山贝名新材料科技有限公司 Waste gas treatment device for textile materials
CN214210030U (en) * 2020-12-08 2021-09-17 江苏格兰环境科技有限公司 Chemical industry is exhaust treatment device for reation kettle
CN214862006U (en) * 2021-04-26 2021-11-26 广东恒峰蓝环境工程有限公司 Printing exhaust treatment device convenient to retrieve waste residue

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107228395A (en) * 2017-07-07 2017-10-03 佛山领新信息科技有限公司 A kind of fume exhaust device of high-strength absorption property
CN208612001U (en) * 2018-07-03 2019-03-19 汉德制造(中国)有限公司 A kind of device for recycling exhaust gas of loom
CN210125203U (en) * 2019-04-17 2020-03-06 谢支花 Automatic uninterrupted oil filter
WO2021174454A1 (en) * 2020-03-04 2021-09-10 昆山贝名新材料科技有限公司 Waste gas treatment device for textile materials
CN214210030U (en) * 2020-12-08 2021-09-17 江苏格兰环境科技有限公司 Chemical industry is exhaust treatment device for reation kettle
WO2021083405A2 (en) * 2020-12-18 2021-05-06 苏州鱼得水电气科技有限公司 Exhaust gas pollution treatment apparatus
CN214075617U (en) * 2020-12-28 2021-08-31 河北鹏高盛厨房设备有限公司 Oil smoke filters screen panel
CN214862006U (en) * 2021-04-26 2021-11-26 广东恒峰蓝环境工程有限公司 Printing exhaust treatment device convenient to retrieve waste residue

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