CN219933994U

CN219933994U - Tail gas treatment device for recycling waste sulfur

Info

Publication number: CN219933994U
Application number: CN202320617839.4U
Authority: CN
Inventors: 张俊晖; 蒋鹏喜
Original assignee: Inner Mongolia Bairun Technology Co ltd
Current assignee: Inner Mongolia Bairun Technology Co ltd
Priority date: 2023-03-27
Filing date: 2023-03-27
Publication date: 2023-10-31
Anticipated expiration: 2033-03-27

Abstract

The utility model discloses a tail gas treatment device for recycling waste sulfur, which relates to the technical field of tail gas treatment and comprises a cooling box and a lifting mechanism arranged at the bottom of the cooling box, wherein the lifting mechanism comprises a working assembly and a sliding assembly, the working assembly comprises a first motor, a first rotating shaft, a first gear, a second gear, a threaded column, a connecting disc and a fixed column, the bottom of the cooling box is provided with the first motor, the outer wall of the first motor is rotatably connected with the first rotating shaft, the first rotating shaft is driven to rotate through the operation of the first motor at the top of the cooling box, the first gear is simultaneously driven to rotate in meshing relation with the second gear, the threaded column is driven to rotate under the fixation of the connecting disc, a sliding block ascends in a stabilizing column through threaded connection, a mechanical structure can be used for lifting a cooling pipeline, and after the lifting, deep cleaning or damaged pipeline replacement can be carried out.

Description

Tail gas treatment device for recycling waste sulfur

Technical Field

The utility model relates to the technical field of tail gas treatment, in particular to a tail gas treatment device for recycling waste sulfur.

Background

With the mass development of global sulfur-containing crude oil and natural gas resources, sulfur recovery is not only used as an end device of an enterprise process flow, but also an indispensable supporting device in a production process, and the sulfur recovery has been developed into an important process technology with environmental protection benefit and economic benefit from a simple environmental protection technology, and coal coking waste residues and pesticide intermediate waste residues are utilized to refine into qualified refined sulfur products, so that the raw material cost and the transportation cost can be reduced for the project, the byproducts can be fully utilized, the supply and demand balance of areas and parks is realized, and the economic value and the social value are extremely high.

The utility model provides a sulfur tail gas treatment device, which at least comprises a sulfur tail gas incinerator, a sulfur tail gas emission chimney and a flue gas desulfurization dust removal tower, wherein the sulfur tail gas incinerator is provided with a flue gas desulfurization dust removal tower; the outlet end of the sulfur tail gas incinerator is connected with a sulfur tail gas discharge chimney through a tail gas discharge pipeline, and a sulfur tail gas direct-discharge chimney valve is arranged on the tail gas discharge pipeline; the inlet of the flue gas desulfurization dust removal tower is connected with a flue gas desulfurization pipeline, the flue gas desulfurization pipeline is communicated with a tail gas discharge pipeline through a lead-out pipeline, and the lead-out pipeline is sequentially provided with a sulfur tail gas merging desulfurization flue gas control valve and a sulfur tail gas lead-out valve. The utility model leads the sulfur recovery tail gas to the flue gas desulfurization tower for treatment, and can ensure that the tail gas reaches the standard for emission. The utility model effectively solves the problem of unqualified treatment of sulfur tail gas emission; and the improvement flow is simple, the cost is low, the period is short, and the aims of environmental protection and emission reduction are achieved.

However, when the tail gas treatment device for recycling the waste sulfur in the prior art is used, the gas is treated through water cooling and over alkali, but the pipeline is cooled, so that the blockage sundries are generated, the blockage sundries are difficult to clean, the shape is large, the manual movement is difficult, the use requirement of people is not met, and the tail gas treatment device for recycling the waste sulfur is needed.

Disclosure of Invention

The utility model aims to provide a tail gas treatment device for recovering waste sulfur, which solves the problems of blockage and sundries caused by pipeline cooling, difficult cleaning, large body shape and difficult manual moving in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the tail gas treatment device for recycling the waste sulfur comprises a cooling box and a lifting mechanism arranged at the bottom of the cooling box, wherein the lifting mechanism comprises a working assembly and a sliding assembly;

the working assembly comprises a first motor, a first rotating shaft, a first gear, a second gear, a threaded column, a connecting disc and a fixed column, wherein the first motor is arranged at the bottom of the cooling box, the first rotating shaft is rotationally connected to the outer wall of the first motor, the first gear is fixedly connected to the outer wall of the first rotating shaft, the second gear is meshed and connected to the outer wall of the first gear, the threaded column is fixedly connected to the inside of the second gear, the connecting disc is fixedly connected to the outer wall of the threaded column, and the fixed column is in threaded connection with the outer wall of the threaded column;

the sliding component comprises a sliding block, a stabilizing column and an I-shaped column, wherein the I-shaped column is fixedly connected to the outer wall of the first motor, the stabilizing column is fixedly connected to the top of the I-shaped column, and the sliding block is slidably connected to the outer wall of the stabilizing column.

Preferably, the outside of cooling box is provided with the second motor, the one end swivelling joint of second motor has the objective table, the one end fixedly connected with carousel of second motor, the first slip post of outer wall fixedly connected with of carousel, the outer wall sliding connection of first slip post has the sliding tray pole, the one end rotation of sliding tray pole is connected with the bearing post, the outer wall fixedly connected with stationary blade of bearing post, the inside sliding connection of sliding tray pole has the second slip post, the one end fixedly connected with sliding plate of second slip post, the outer wall sliding connection of sliding plate has the stopper, the inside of cooling box is provided with the import, the one end fixedly connected with gas tank of import, the outer wall fixedly connected with linking post of import, the outside of cooling box is provided with the alkali water tank, the inside of alkali water tank is provided with the exhaust column, the top fixedly connected with gas outlet of alkali water tank, the bottom fixedly connected with escape orifice of alkali water tank.

Preferably, the first gear and the second gear form a meshing structure through the first motor and the first rotating shaft.

Preferably, the first gear, the second gear, the threaded column, the connecting disc, the fixed column, the sliding block and the stabilizing column are provided with two groups, and the positions of the first gear, the second gear, the threaded column, the connecting disc, the fixed column, the sliding block and the stabilizing column are symmetrically distributed about the central axis of the I-shaped column.

Preferably, the stabilizing column is provided with a sliding groove matched with the sliding block, and the sliding block and the stabilizing column form a sliding structure through the fixing column.

Preferably, the sliding groove rod is provided with a sliding groove matched with the first sliding column, and the first sliding column and the sliding groove rod form a sliding structure through the turntable.

Preferably, the limiting block is provided with a sliding groove matched with the sliding plate, and the sliding plate and the limiting block form a sliding structure through a second sliding column.

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

1. the first motor at the top of the cooling box works to drive the first rotating shaft to rotate, the first gear is caused to rotate simultaneously, the first gear is also driven to rotate in meshing relation with the second gear, the threaded column is fixed on the connecting disc, the sliding block is enabled to ascend in the stabilizing column through threaded connection, a mechanical structure can be used for lifting the cooling pipeline, and after lifting, deep cleaning or damaged pipeline replacement can be carried out.

2. Through the work of the outside second motor of cooler bin, drive the carousel and rotate, make first slip post slide in the sliding tray pole under the fixed of bearing post and stationary blade, realize that the second slip post drives the sliding plate and carries out left and right reciprocating motion, gaseous entering from the import, carry out multiple cooling in the gas tank, the pipeline passes through linking post sealing connection, discharge through the space in the exhaust post, purify up to standard gas and get rid of from the gas outlet, the waste liquid is got rid of from the escape orifice, through the effect that the structure realization need not artificial pulling apron, alright automatic open.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a tail gas treatment device for recycling waste sulfur;

FIG. 2 is a schematic diagram of the overall cross-sectional structure of the tail gas treatment device for waste sulfur recovery according to the present utility model;

fig. 3 is a schematic diagram of a lifting structure of the tail gas treatment device for waste sulfur recovery;

fig. 4 is a schematic diagram of a sliding structure of the tail gas treatment device for recovering waste sulfur according to the present utility model.

In the figure: 1. a cooling box; 2. a first motor; 3. a first rotation shaft; 4. a first gear; 5. a second gear; 6. a threaded column; 7. a connecting disc; 8. fixing the column; 9. a sliding block; 10. a stabilizing column; 11. an I-shaped column; 12. a second motor; 13. an objective table; 14. a turntable; 15. a first sliding column; 16. a sliding channel bar; 17. a bearing post; 18. a fixing piece; 19. a second sliding column; 20. a sliding plate; 21. a limiting block; 22. an inlet; 23. a gas box; 24. a connecting column; 25. an exhaust column; 26. an air outlet; 27. an alkali water tank; 28. a drain port.

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.

Example 1

As shown in fig. 1 to 4, the tail gas treatment device for recycling the waste sulfur in the drawing comprises a cooling box 1 and a lifting mechanism arranged at the bottom of the cooling box 1, wherein the lifting mechanism comprises a working assembly and a sliding assembly;

the working assembly comprises a first motor 2, a first rotating shaft 3, a first gear 4, a second gear 5, a threaded column 6, a connecting disc 7 and a fixed column 8, wherein the first motor 2 is arranged at the bottom of the cooling box 1, the first rotating shaft 3 is rotatably connected to the outer wall of the first motor 2, the first gear 4 is fixedly connected to the outer wall of the first rotating shaft 3, the second gear 5 is meshed and connected to the outer wall of the first gear 4, the threaded column 6 is fixedly connected to the inner part of the second gear 5, the connecting disc 7 is fixedly connected to the outer wall of the threaded column 6, and the fixed column 8 is connected to the outer wall of the threaded column 6 in a threaded manner;

the sliding component comprises a sliding block 9, a stabilizing column 10 and an I-shaped column 11, wherein the I-shaped column 11 is fixedly connected to the outer wall of the first motor 2, the stabilizing column 10 is fixedly connected to the top of the I-shaped column 11, and the sliding block 9 is slidably connected to the outer wall of the stabilizing column 10.

As shown in fig. 3, the first gear 4 forms a meshing structure with the second gear 5 through the first motor 2 and the first rotating shaft 3, which is favorable for the rotation of mechanical parts, so that the object can rise, and the electric energy can be more directly converted into the kinetic energy.

As shown in fig. 3, the first gear 4, the second gear 5, the threaded post 6, the connecting disc 7, the fixed post 8, the sliding block 9 and the stabilizing post 10 are provided with two groups, and the positions of the two groups of the first gear 4, the second gear 5, the threaded post 6, the connecting disc 7, the fixed post 8, the sliding block 9 and the stabilizing post 10 are symmetrically distributed about the central axis of the i-shaped post 11, which is favorable for increasing the mechanical stability, and the center of gravity can be on the middle point through the symmetrical distribution.

As shown in fig. 2, the stabilizing column 10 is provided with a sliding groove matched with the sliding block 9, the sliding block 9 and the stabilizing column 10 form a sliding structure through the fixing column 8, so that the object can slide more conveniently, and the lifting effect is achieved.

Example 2

As shown in fig. 1, fig. 2 and fig. 4, this embodiment further illustrates example 1, the outside of the cooling tank 1 is provided with the second motor 12, one end of the second motor 12 is rotatably connected with the stage 13, one end of the second motor 12 is fixedly connected with the turntable 14, the outer wall of the turntable 14 is fixedly connected with the first sliding column 15, the outer wall of the first sliding column 15 is slidably connected with the sliding groove rod 16, one end of the sliding groove rod 16 is rotatably connected with the bearing column 17, the outer wall of the bearing column 17 is fixedly connected with the fixing piece 18, the inside of the sliding groove rod 16 is slidably connected with the second sliding column 19, one end of the second sliding column 19 is fixedly connected with the sliding plate 20, the outer wall of the sliding plate 20 is slidably connected with the stopper 21, the inside of the cooling tank 1 is provided with the inlet 22, one end of the inlet 22 is fixedly connected with the gas tank 23, the outer wall of the inlet 22 is fixedly connected with the engagement column 24, the outside of the cooling tank 1 is provided with the alkali water tank 27, the inside of the alkali water tank 27 is provided with the gas exhaust column 25, the top of the alkali water tank 27 is fixedly connected with the gas outlet 26, and the bottom of the alkali water tank 27 is fixedly connected with the drain 28.

As shown in fig. 4, the sliding groove rod 16 is provided with a sliding groove matching with the first sliding column 15, and the first sliding column 15 and the sliding groove rod 16 form a sliding structure through the turntable 14, which is beneficial to mechanical swing and enables an object to slide in the groove more accurately.

As shown in fig. 1, the stopper 21 is provided with a sliding groove matching with the sliding plate 20, and the sliding plate 20 and the stopper 21 form a sliding structure through the second sliding column 19, which is beneficial to the left-right reciprocating movement of the object, so that the plate does not need to be manually moved by a machine.

When in use, the utility model is characterized in that: firstly, a user drives a first rotating shaft 3 to rotate through the operation of a first motor 2 at the top of a cooling box 1, simultaneously causes a first gear 4 to rotate, the first gear 4 is also driven to rotate in meshing relation with a second gear 5, a threaded column 6 enables a sliding block 9 to ascend in a stabilizing column 10 through threaded connection under the fixation of a connecting disc 7, a mechanical structure can be used for lifting a cooling pipeline, and after lifting, deep cleaning or damaged pipeline replacement can be performed.

Finally, through the work of the outside second motor 12 of cooler bin 1, drive carousel 14 and rotate, make first slip post 15 slide in sliding tray pole 16 under the fixed of bearing post 17 and stationary blade 18, realize that second slip post 19 drives slide plate 20 and control reciprocating motion, gas gets into from import 22, carry out multiple cooling in gas tank 23, the pipeline passes through linking post 24 sealing connection, discharge through the space in the exhaust post 25, purify up to standard gas and get rid of from gas outlet 26, the waste liquid is got rid of from the escape orifice 28, through the effect that the structure realization need not artificial pulling apron, alright automatic open.

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. The utility model provides a waste sulfur retrieves and uses tail gas processing apparatus, includes cooler bin (1) and sets up the elevating system in cooler bin (1) bottom, its characterized in that: the lifting mechanism comprises a working assembly and a sliding assembly;

the working assembly comprises a first motor (2), a first rotating shaft (3), a first gear (4), a second gear (5), a threaded column (6), a connecting disc (7) and a fixed column (8), wherein the first motor (2) is arranged at the bottom of the cooling box (1), the first rotating shaft (3) is rotatably connected to the outer wall of the first motor (2), the first gear (4) is fixedly connected to the outer wall of the first rotating shaft (3), the second gear (5) is connected to the outer wall of the first gear (4) in a meshed manner, the threaded column (6) is fixedly connected to the inner part of the second gear (5), the connecting disc (7) is fixedly connected to the outer wall of the threaded column (6), and the fixed column (8) is connected to the outer wall of the threaded column (6) in a threaded manner.

The sliding assembly comprises a sliding block (9), a stabilizing column (10) and an I-shaped column (11), wherein the I-shaped column (11) is fixedly connected to the outer wall of the first motor (2), the stabilizing column (10) is fixedly connected to the top of the I-shaped column (11), and the sliding block (9) is slidably connected to the outer wall of the stabilizing column (10).

2. The exhaust gas treatment device for recovering waste sulfur according to claim 1, wherein: the outside of cooling tank (1) is provided with second motor (12), the one end swivelling joint of second motor (12) has objective table (13), the one end fixedly connected with carousel (14) of second motor (12), the outer wall fixedly connected with first slip post (15) of carousel (14), the outer wall sliding connection of first slip post (15) has sliding groove pole (16), the one end rotation of sliding groove pole (16) is connected with bearing post (17), the outer wall fixedly connected with stationary blade (18) of bearing post (17), the inside sliding connection of sliding groove pole (16) has second slip post (19), the one end fixedly connected with sliding plate (20) of second slip post (19), the outer wall sliding connection of sliding plate (20) has stopper (21), the inside of cooling tank (1) is provided with import (22), the one end fixedly connected with gas tank (23) of import (22), the outer wall fixedly connected with linking post (24) of import (22), the inside of cooling tank (1) is provided with alkaline water tank (27), the inside of exhaust gas tank (27) is provided with alkaline water tank (27), a drain port (28) is fixedly connected to the bottom of the alkaline water tank (27).

3. The exhaust gas treatment device for recovering waste sulfur according to claim 1, wherein: the first gear (4) and the second gear (5) form a meshing structure through the first motor (2) and the first rotating shaft (3).

4. The exhaust gas treatment device for recovering waste sulfur according to claim 1, wherein: the novel gear is characterized in that two groups of first gears (4), second gears (5), threaded columns (6), connecting discs (7), fixed columns (8), sliding blocks (9) and stabilizing columns (10) are arranged, and the positions of the first gears (4), the second gears (5), the threaded columns (6), the connecting discs (7), the fixed columns (8), the sliding blocks (9) and the stabilizing columns (10) are symmetrically distributed about the central axis of the I-shaped columns (11).

5. The exhaust gas treatment device for recovering waste sulfur according to claim 1, wherein: the stabilizing column (10) is provided with a sliding groove matched with the sliding block (9), and the sliding block (9) and the stabilizing column (10) form a sliding structure through the fixing column (8).

6. The exhaust gas treatment device for recovering waste sulfur according to claim 2, wherein: the sliding groove rod (16) is provided with a sliding groove matched with the first sliding column (15), and the first sliding column (15) and the sliding groove rod (16) form a sliding structure through the rotary table (14).

7. The exhaust gas treatment device for recovering waste sulfur according to claim 2, wherein: the limiting block (21) is provided with a sliding groove matched with the sliding plate (20), and the sliding plate (20) and the limiting block (21) form a sliding structure through a second sliding column (19).