CN218565443U

CN218565443U - Dimethyl sulfide tail gas treatment device

Info

Publication number: CN218565443U
Application number: CN202221230389.5U
Authority: CN
Inventors: 葛新芳; 陈国帅; 范亚峰; 李守峰; 杨丰科
Original assignee: Chengwu County Chenhui Environmental Protection Technology Co ltd
Current assignee: Chengwu County Chenhui Environmental Protection Technology Co ltd
Priority date: 2022-05-19
Filing date: 2022-05-19
Publication date: 2023-03-03
Anticipated expiration: 2032-05-19

Abstract

The utility model discloses a methyl sulfide tail gas processing apparatus, the on-line screen storage device comprises a base, the one end top of base is provided with the oxidation absorption tower, the quantity of oxidation absorption tower is five, and is linked together, one between five oxidation absorption towers top one side of oxidation absorption tower is provided with the water seal box, the bottom of water seal box is provided with dry filter, the utility model relates to a tail gas treatment technical field. This methyl sulfide tail gas processing apparatus, can make the sleeve take place to remove along the threaded rod through telescopic rotation, let the distance between sleeve and the base enlarge, make rearmost backup pad and activated carbon plate reveal out gradually, the motion through the backup pad can let the motion pole take place the motion simultaneously, and all through dead lever fixed connection between every two adjacent activated carbon plates, can let a plurality of activated carbon plate take place the motion simultaneously, reveal simultaneously, be convenient for clear up a plurality of activated carbon plates simultaneously, or it is more convenient to change.

Description

Dimethyl sulfide tail gas treatment device

Technical Field

The utility model relates to a tail gas treatment technical field specifically is a methyl sulfide tail gas processing apparatus.

Background

The dimethyl sulfide is a compound with a foul smell, has a boiling point of 38 ℃ and high saturated vapor pressure, causes increased pollution to the living environment, and is mainly used for preparing dimethyl sulfoxide and used as an intermediate or a solvent of pesticide.

But when in actual use, when handling through a plurality of active carbon desorption towers, when the active carbon desorption tower need be cleared up, can not satisfy the effect of change and clearance simultaneously, it is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a dimethyl sulfide tail gas processing apparatus has solved the effect that satisfies change simultaneously and clearance, the convenient problem of use.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the device for treating the tail gas of the dimethyl sulfide comprises a base, wherein an oxidation absorption tower is arranged at the top of one end of the base, the oxidation absorption towers are five and communicated with one another, a water seal box is arranged on one side of the top end of one oxidation absorption tower, and a dry filter is arranged at the bottom of the water seal box.

The middle top of base is provided with active carbon desorption tower, and the quantity of active carbon desorption tower is three, each the inside of active carbon desorption tower all is provided with the backup pad, the shape of cross section of backup pad is the U-shaped, and backup pad and active carbon desorption tower contact, the top of backup pad is provided with the active carbon board, the both ends top of backup pad all is provided with the kelly, kelly and backup pad fixed connection, the back of active carbon board, backup pad and active carbon desorption tower is vertical collineation setting, the active carbon board equals with the quantity of active carbon desorption tower, and all is provided with the dead lever between per two active carbon boards.

Preferably, the activated carbon plate contacts with the support plate, the surfaces of the two sides of the activated carbon plate are provided with groove holes, and the clamping rods are matched with the groove holes.

Preferably, the most back side one side of active carbon desorption tower is provided with the catch bar, and the both sides of catch bar all are provided with the motion pole.

Preferably, the one end and the active carbon desorption tower swing joint of motion pole to and the other end and the backup pad fixed connection of motion pole, the one end that the catch bar kept away from the active carbon board sets up the sleeve.

Preferably, sleeve and catch bar swing joint to and the sleeve is kept away from the inside threaded rod that is provided with of one end of catch bar, threaded rod and active carbon desorption tower fixed connection.

Preferably, the top of base is provided with the benefit air-cooler, and one side of benefit air-cooler is provided with catalytic combustion room.

Preferably, an electric heater is arranged at the top of the catalytic combustion chamber, and a desorption fan is arranged at the top of the electric heater.

Preferably, an adsorption fan is arranged on the other side of the air supply cooler, and a chimney is arranged on one side of the adsorption fan.

Advantageous effects

The utility model provides a methyl sulfide tail gas processing apparatus. Compared with the prior art, the method has the following beneficial effects:

1. this methyl sulfide tail gas processing apparatus, can make the sleeve take place to remove along the threaded rod through telescopic rotation, let the distance between sleeve and the base enlarge, make rearmost backup pad and activated carbon plate reveal out gradually, the motion through the backup pad can let the motion pole take place the motion simultaneously, and all through dead lever fixed connection between every two adjacent activated carbon plates, can let a plurality of activated carbon plate take place the motion simultaneously, reveal simultaneously, be convenient for clear up a plurality of activated carbon plates simultaneously, or it is more convenient to change.

2. This methyl sulfide tail gas processing apparatus merges through the slot hole on kelly and activated carbon plate surface, because kelly and slot hole looks adaptation let the activated carbon plate be located the top of backup pad, can prevent that the activated carbon plate from taking place to rock, and increase stability is convenient for long-term use.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a top view of the oxidation absorption tower and the activated carbon desorption tower of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 1 according to the present invention;

fig. 4 is a bottom view of the activated carbon plate and the support plate of the present invention.

In the figure: 1. a base; 2. an oxidation absorption tower; 3. water sealing the box; 4. a dry filter; 5. an activated carbon desorption tower; 6. a support plate; 7. an activated carbon plate; 8. a clamping rod; 9. a fixing rod; 10. a groove hole; 11. a push rod; 12. a motion bar; 13. a sleeve; 14. a threaded rod; 15. supplementing a cold air blower; 16. a catalytic combustor; 17. an electric heater; 18. a desorption fan; 19. an adsorption fan; 20. and (4) a chimney.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a methyl sulfide tail gas processing apparatus, includes base 1, the one end top of base 1 is provided with oxidation absorption tower 2, the quantity of oxidation absorption tower 2 is five, and is linked together between five oxidation absorption towers 2, one top one side of oxidation absorption tower 2 is provided with water-sealed tank 3, the bottom of water-sealed tank 3 is provided with dry-type filter 4.

The middle top of base 1 is provided with active carbon desorption tower 5, and the quantity of active carbon desorption tower 5 is three, each the inside of active carbon desorption tower 5 all is provided with backup pad 6, the shape of cross section of backup pad 6 is the U-shaped, and backup pad 6 contacts with active carbon desorption tower 5, the top of backup pad 6 is provided with active carbon plate 7, the both ends top of backup pad 6 all is provided with kelly 8, kelly 8 and 6 fixed connection of backup pad, the back of active carbon plate 7, backup pad 6 and active carbon desorption tower 5 is vertical collineation setting, active carbon plate 7 equals with active carbon desorption tower 5's quantity, and all is provided with dead lever 9 between per two active carbon plate 7.

Further, the activated carbon plate 7 is in contact with the support plate 6, the surfaces of the two sides of the activated carbon plate 7 are provided with groove holes 10, and the clamping rods 8 are matched with the groove holes 10.

Further, a push rod 11 is arranged on one side of the activated carbon desorption tower 5 on the most back side, and moving rods 12 are arranged on two sides of the push rod 11.

Furthermore, one end of the moving rod 12 is movably connected with the activated carbon desorption tower 5, the other end of the moving rod 12 is fixedly connected with the support plate 6, and a sleeve 13 is arranged at one end, far away from the activated carbon plate 7, of the push rod 11.

Further, sleeve 13 and catch bar 11 swing joint to and sleeve 13 keep away from the inside threaded rod 14 that is provided with of one end of catch bar 11, threaded rod 14 and active carbon desorption tower 5 fixed connection.

Further, a supplementary cooling fan 15 is arranged at the top of the base 1, and a catalytic combustion chamber 16 is arranged on one side of the supplementary cooling fan 15.

Further, an electric heater 17 is arranged at the top of the catalytic combustion chamber 16, and a desorption fan 18 is arranged at the top of the electric heater 17.

Further, an adsorption fan 19 is arranged on the other side of the cool air supplementing fan 15, and a chimney 20 is arranged on one side of the adsorption fan 19.

When the gas treatment device works, gas firstly enters one oxidation absorption tower 2, the oxidation absorption towers 2 are communicated with each other, so that the gas is treated for multiple times in the oxidation absorption towers 2, the treatment working efficiency is improved, the gas is discharged through the rearmost oxidation absorption tower 2 and is discharged into the water seal box 3, then the gas enters the dry filter 4 at the bottom through the water seal box 3, the gas is filtered through the dry filter 4, the gas is treated again, the gas flows into one activated carbon desorption tower 5 and is communicated through the activated carbon desorption towers 5, the gas is ensured to flow in the activated carbon desorption towers 5, the gas is treated through the activated carbon plates 7, the adsorption treatment on the gas is completed, the foremost fan is used for desorption 18, and the electric heater 17 is used, because the catalytic combustion chamber 16 is communicated with the chimney 20 through a pipeline, the gas in the catalytic combustion chamber 16 can enter the chimney 20 to be discharged, when the internal parts of the activated carbon desorption tower 5 need to be replaced, the sleeve 13 is rotated, because the threaded rod 14 is in threaded connection with the sleeve 13, the rotated sleeve 13 can move, the sleeve 13 moves along the threaded rod 14, the distance between the sleeve 13 and the base 1 is enlarged, the other end of the sleeve 13 is movably connected with the push rod 11, the push rod 11 moves, because the push rod 11 is fixedly connected with the support plate 6, the support plate 6 moves along with the push rod 11, the rearmost support plate 6 and the activated carbon plate 7 are gradually exposed, the movement of the movement rod 12 can simultaneously move through the movement of the support plate 6, because one end of the movement rod 12 is movably connected with the activated carbon desorption tower 5, and every two adjacent activated carbon plates 7 are fixedly connected through a fixing rod 9, so that the plurality of activated carbon plates 7 can move simultaneously and are exposed, the plurality of activated carbon plates 7 can be cleaned conveniently at the same time, or the activated carbon plates 7 can be replaced more conveniently.

And those not described in detail in this specification are well within the skill of those in the art.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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. Without further limitation. The use of the phrase "comprising" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the same.

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

Claims

1. The utility model provides a methyl sulfide tail gas processing apparatus, includes base (1), its characterized in that: the top of one end of the base (1) is provided with oxidation absorption towers (2), the number of the oxidation absorption towers (2) is five, the five oxidation absorption towers (2) are communicated, one side of the top end of one oxidation absorption tower (2) is provided with a water seal box (3), and the bottom of the water seal box (3) is provided with a dry filter (4);

the middle top of base (1) is provided with active carbon desorption tower (5), and the quantity of active carbon desorption tower (5) is three, each the inside of active carbon desorption tower (5) all is provided with backup pad (6), the shape of cross section of backup pad (6) is the U-shaped, and backup pad (6) contact with active carbon desorption tower (5), the top of backup pad (6) is provided with active carbon board (7), the both ends top of backup pad (6) all is provided with kelly (8), kelly (8) and backup pad (6) fixed connection, the back of active carbon board (7), backup pad (6) and active carbon desorption tower (5) is vertical collineation setting, active carbon board (7) equal with the quantity of active carbon desorption tower (5), and all be provided with dead lever (9) between per two active carbon board (7).

2. The dimethyl sulfide tail gas treatment device according to claim 1, characterized in that: the activated carbon plate (7) is in contact with the supporting plate (6), the surfaces of the two sides of the activated carbon plate (7) are provided with groove holes (10), and the clamping rods (8) are matched with the groove holes (10).

3. The apparatus for treating methyl sulfide tail gas as claimed in claim 1, wherein: and a push rod (11) is arranged on one side of the most back activated carbon desorption tower (5), and moving rods (12) are arranged on two sides of the push rod (11).

4. The dimethyl sulfide tail gas treatment device according to claim 3, characterized in that: one end of the motion rod (12) is movably connected with the activated carbon desorption tower (5), the other end of the motion rod (12) is fixedly connected with the support plate (6), and one end, far away from the activated carbon plate (7), of the push rod (11) is provided with a sleeve (13).

5. The dimethyl sulfide tail gas treatment device according to claim 4, characterized in that: sleeve (13) and catch bar (11) swing joint to and sleeve (13) keep away from inside threaded rod (14) that is provided with of one end of catch bar (11), threaded rod (14) and active carbon desorption tower (5) fixed connection.

6. The dimethyl sulfide tail gas treatment device according to claim 1, characterized in that: the top of base (1) is provided with benefit air-cooler (15), and just one side of benefit air-cooler (15) is provided with catalytic combustion chamber (16).

7. The dimethyl sulfide tail gas treatment device according to claim 6, characterized in that: an electric heater (17) is arranged at the top of the catalytic combustion chamber (16), and a desorption fan (18) is arranged at the top of the electric heater (17).

8. The dimethyl sulfide tail gas treatment device according to claim 6, characterized in that: and an adsorption fan (19) is arranged on the other side of the cool air supplementing fan (15), and a chimney (20) is arranged on one side of the adsorption fan (19).