CN211936393U

CN211936393U - Novel vulcanization treatment equipment for organic sulfur hydrogenation catalyst

Info

Publication number: CN211936393U
Application number: CN202020437719.2U
Authority: CN
Inventors: 龚锐; 刁宗飞; 吴建; 高恒; 曹中占
Original assignee: Yizhou Technology Co ltd
Current assignee: Yizhou Technology Co ltd
Priority date: 2020-03-30
Filing date: 2020-03-30
Publication date: 2020-11-17
Anticipated expiration: 2030-03-30

Abstract

The utility model relates to a coke oven gas handles technical field, discloses a novel vulcanization treatment facility of organic sulfur hydrogenation catalyst, including coke oven gas input tube, hydrogen input tube, motor, lower casing and last casing, go up casing upper end fixed connection mount, mount upside fixed connection motor, the output fixed connection shaft coupling of motor, shaft coupling lower extreme fixed connection (mixing) shaft, go up casing left side upper end fixed connection feed liquor pipe, set up casing and lower casing, the dismouting of being convenient for is examined inside, sets up the setting and deposits the box, can collect the copper sulfide that appears, sets up gas distribution pipe and shower nozzle for coke oven gas's dissolving speed sets up clamping, screw bolt and nut, makes casing and lower casing fixed as an organic whole under and, and inside forms the closed environment. The utility model discloses simple structure utilizes copper sulphide to separate out the characteristic that is insoluble in water, deviates from the sulphur in the organic sulphur, and the effect is obvious, and is swift convenient, and low cost has usable value in exhaust-gas treatment technical field.

Description

Novel vulcanization treatment equipment for organic sulfur hydrogenation catalyst

Technical Field

The utility model relates to a waste gas treatment technical field specifically is a novel vulcanization treatment facility of organic sulfur hydrogenation catalyst.

Background

The desulfurization, generally speaking, the desulfurization process before the combustion for removing sulfur in fuel and before the emission of flue gas, is one of important technical measures for preventing and treating air pollution, the desulfurization method generally has three types before the combustion, during the combustion, after the combustion, desulfurization and the like at present, along with the development of industry and the improvement of living standard of people, the craving for energy is continuously increased, sulfur dioxide in coal-fired flue gas becomes the main cause of air pollution, the reduction of sulfur dioxide pollution becomes the urgent necessity for the treatment of the current atmospheric environment, a plurality of flue gas desulfurization processes are widely applied in industry, and the desulfurization process also has important practical significance for the treatment of tail gas of various boilers and incinerators.

The coke gas is a waste gas generated in coke production, contains a large amount of organic sulfur, can be converted into household gas by vulcanizing the organic sulfur, has too many components and too high processing cost of the existing vulcanizing equipment, uses a desulfurizing agent for desulfurization, has higher requirement on the quality of the desulfurizing agent, and has troublesome process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel vulcanization treatment facility of organic sulfur hydrogenation catalyst to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a novel vulcanization treatment device for organic sulfur hydrogenation catalyst comprises a coke gas input pipe, a hydrogen input pipe, a motor, a lower shell and an upper shell, wherein the upper end of the upper shell is fixedly connected with a fixed frame, the upper side of the fixed frame is fixedly connected with the motor, the output end of the motor is fixedly connected with a shaft coupling, the lower end of the shaft coupling is fixedly connected with a stirring shaft, the upper end of the left side of the upper shell is fixedly connected with a liquid inlet pipe, the lower end of the left side of the upper shell is fixedly connected with the hydrogen input pipe, the left side of the upper shell is fixedly connected with the coke gas input pipe, the left end pipeline of the coke gas input pipe is connected with a gas distribution pipe, the upper end of the right side of the upper shell is fixedly connected with a gas outlet, a sealing strip is arranged between the upper shell and the lower shell, the outer sides of the upper shell and, deposit box sliding connection shells inner wall down, deposit the box downside and open there is the fixed slot, fixed slot fixed connection cassette.

As a further aspect of the present invention: the stirring shaft is provided with a plurality of stirring rods.

As a further aspect of the present invention: an observation window is arranged on the left side of the upper shell.

As a further aspect of the present invention: transparent glass is fixed in the observation window.

As a further aspect of the present invention: the gas distribution pipe is provided with a plurality of pipe heads which are one-way valves.

As a further aspect of the present invention: a plurality of bolts are arranged on the clamp and penetrate through the clamp, the upper shell and the lower shell to be in threaded connection with the nuts.

As a further aspect of the present invention: the lower side of the lower shell is fixedly connected with a plurality of supporting legs.

As a further aspect of the present invention: the inner wall of the sedimentation box is fixedly connected with a plurality of handle frames.

As a further aspect of the present invention: a liquid outlet valve is arranged on the liquid outlet pipe.

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

through the utility model discloses a novel vulcanization treatment facility of organic sulfur hydrogenation catalyst sets up motor and (mixing) shaft, realizes the flash mixed to the gas-liquid for copper sulphide is appeared speed, sets up casing and lower casing, and the dismouting of being convenient for is examined inside, sets up the setting and deposits the box, can collect the copper sulphide that appears, sets up gas-distributing pipe and shower nozzle, accelerates coke oven gas's dissolving rate, sets up clamping, bolt and nut, makes casing and lower casing fixed as an organic whole, and inside forms the enclosed environment. The utility model discloses simple structure utilizes copper sulphide to separate out the characteristic that is insoluble in water, deviates from the sulphur in the organic sulphur, and the effect is obvious, and is swift convenient, and low cost has usable value in exhaust-gas treatment technical field.

Drawings

Fig. 1 is a schematic diagram of a novel sulfiding unit for an organosulfur hydrogenation catalyst.

Fig. 2 is a schematic structural diagram of a fixing frame in the novel sulfurization treatment device for an organosulfur hydrogenation catalyst.

Fig. 3 is a schematic structural diagram of a precipitation box in the novel sulfidation treatment device for organic sulfur hydrogenation catalyst.

In the figure: 1-liquid outlet valve, 2-liquid outlet pipe, 3-fixed groove, 4-supporting leg, 5-lower shell, 6-nut, 7-clamp, 8-sealing strip, 9-bolt, 10-coke gas input pipe, 11-gas distribution pipe, 12-pipe head, 13-stirring shaft, 14-fixed frame, 15-motor, 16-shaft coupling, 17-upper shell, 18-liquid inlet pipe, 19-observation window, 20-hydrogen input pipe, 21-handle frame, 22-sedimentation box, 23-supporting plate, 24-filter sheet and 25-gas outlet.

Detailed Description

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "middle", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

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 work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-2, a novel sulfurization treatment device for organic sulfur hydrogenation catalyst comprises a coke gas input pipe 10, a hydrogen input pipe 20, a motor 15, a lower casing 5 and an upper casing 17, wherein a plurality of support legs 4 are fixedly connected to the lower side of the lower casing 5, the support legs 4 have the function of supporting and fixing the device, so as to facilitate the placement of the device, the upper end of the upper casing 17 is fixedly connected with a fixing frame 14, the upper side of the fixing frame 14 is fixedly connected with the motor 15, the output end of the motor 15 is fixedly connected with a coupler 16, the lower end of the coupler 16 is fixedly connected with a stirring shaft 13, the stirring shaft 13 is provided with a plurality of stirring rods, the motor 15 and the stirring shaft 13 are arranged to realize the rapid mixing of gas and liquid, the copper sulfide precipitation speed is accelerated, the coupler 16 is stably connected with the output end of the motor 15 and the stirring shaft 13, the upper end, the copper sulfate solution is conveniently conveyed by arranging the liquid inlet pipe 18, the hydrogen is conveniently conveyed by arranging the hydrogen input pipe 20, the left side of the upper shell 17 is fixedly connected with the coke gas input pipe 10, the left end pipeline of the coke gas input pipe 10 is connected with the gas distribution pipe 11, the gas distribution pipe 11 is provided with a plurality of pipe heads 12, the pipe heads 12 are one-way valves, the coke gas input pipe 10 is arranged to conveniently convey the coke gas, the gas distribution pipe 11 can enlarge the outlet range of the coke gas, the dissolution is accelerated, and the pipe heads with the one-way valves are arranged to prevent the solution from flowing backwards.

Referring to fig. 1 and 3, the upper end of the right side of the upper housing 17 is fixedly connected with a gas outlet 25, the gas outlet 25 is arranged to stabilize the internal gas pressure, a sealing strip 8 is arranged between the upper housing 17 and the lower housing 5, a clamp 7 is fixed on the outer side of the upper housing 17 and the lower housing 5, a plurality of bolts 9 are arranged on the clamp 7, the bolts 9 pass through the clamp 7, the upper housing 17 and the lower housing 5 to be in threaded connection with a nut 6, the clamp 7, the bolts 9 and the nut 6 are arranged to fix the upper housing 17 and the lower housing 5 into a whole, the interior forms a closed environment, the sealing strip 8 is arranged to enhance the sealing effect, the lower end of the lower housing 5 is fixedly connected with a liquid outlet pipe 2, a liquid outlet valve 1 is arranged on the liquid outlet pipe 2, the liquid outlet pipe 2 passes through the lower housing 5 and a supporting plate 23, the liquid outlet pipe 2 is arranged to facilitate discharging, the backup pad 23 upper end is provided with deposits box 22, deposit a plurality of handle frame 21 of box 22 inner wall fixed connection, deposit 5 inner walls of casing under box 22 sliding connection, it has fixed slot 3 to deposit box 22 downside open, fixed slot 3 fixed connection cassette 24, it has the effect of support to depositing box 22 to set up backup pad 23, set up and deposit box 22, can collect the copper sulphide that appears, set up handle frame 21, be convenient for draw and deposit box 22, set up cassette 24, the solid of avoiding appearing causes the jam to drain pipe 2.

Example 2

Referring to fig. 1, the difference between the present embodiment and the above embodiment 1 is that an observation window 19 is disposed on the left side of the upper housing 17, transparent glass is fixed in the observation window 19, and the observation window 19 with the transparent glass is disposed, so that the condition of solid precipitation inside the device can be conveniently observed.

The utility model discloses a theory of operation is: when the novel vulcanization treatment equipment for the organic sulfur hydrogenation catalyst is used for vulcanizing coke gas containing organic sulfur, whether each component of the equipment is good or not is checked firstly, then an upper shell 17 and a lower shell 5 are connected, copper sulfate solution is conveyed into the equipment through a liquid inlet pipe 18, hydrogen is conveyed through a hydrogen inlet pipe 20, coke gas to be treated is conveyed through a coke gas inlet pipe 10, a motor 15 is started, the motor 15 drives a stirring shaft 13 to stir gas-liquid mixed liquid, the dissolution of organic sulfur in hydrogen and coke gas is accelerated, the vulcanization treatment condition is judged by determining the solution color through an observation window 19, after copper sulfide is separated out, each gas pipe and each motor 15 are closed, then a gas outlet 25 and a liquid outlet pipe 2 are opened, water solution is discharged from the liquid outlet pipe 2, the coke gas after vulcanization treatment is discharged from the gas outlet 25, and then the upper shell 17 and the lower shell 5 are opened, the deposition box 22 is lifted out by a handle to obtain the solid separated out by the copper sulfide, and the organic sulfur vulcanization treatment of the coke gas is completed. The utility model discloses simple structure utilizes copper sulphide to separate out the characteristic that is insoluble in water, deviates from the sulphur in the organic sulphur, and the effect is obvious, and is swift convenient, and low cost has usable value in exhaust-gas treatment technical field.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A novel vulcanization treatment device for organic sulfur hydrogenation catalyst comprises a coke gas input pipe (10), a hydrogen input pipe (20), a motor (15), a lower shell (5) and an upper shell (17), and is characterized in that the upper end of the upper shell (17) is fixedly connected with a fixed frame (14), the upper side of the fixed frame (14) is fixedly connected with the motor (15), the output end of the motor (15) is fixedly connected with a coupler (16), the lower end of the coupler (16) is fixedly connected with a stirring shaft (13), the upper end of the left side of the upper shell (17) is fixedly connected with a liquid inlet pipe (18), the lower end of the left side of the upper shell (17) is fixedly connected with a hydrogen input pipe (20), the left side of the upper shell (17) is fixedly connected with the coke gas input pipe (10), the left end of the coke gas input pipe (10) is connected with a gas distribution pipe (, go up casing (17) and be provided with between casing (5) sealing strip (8) down, go up casing (17) and be fixed with clamping (7) in casing (5) outside down, casing (5) lower extreme fixed connection drain pipe (2) down, drain pipe (2) pass casing (5) and backup pad (23) down, and casing (5) inner wall is down gone up to backup pad (23) fixed connection, and backup pad (23) upper end is provided with deposits box (22), deposits box (22) sliding connection lower casing (5) inner wall, and it has fixed slot (3) to deposit box (22) downside and open, fixed slot (3) fixed connection cassette (24).

2. The new sulfidation treatment facility of organosulfur hydrogenation catalyst according to claim 1, characterized in that the stirring shaft (13) is provided with a number of stirring rods.

3. The new sulfidation treatment facility of organosulfur hydrogenation catalyst according to claim 1, characterized in that the upper shell (17) is provided with a viewing window (19) at the left side.

4. The new sulfidation treatment facility of organosulfur hydrogenation catalyst according to claim 3, wherein transparent glass is fixed inside the observation window (19).

5. The new sulfidation treatment facility for organosulfur hydrogenation catalysts according to claim 1, wherein a plurality of pipe heads (12) are provided on the gas distribution pipe (11), and the pipe heads (12) are one-way valves.

6. The novel sulfidation treatment device for organosulfur hydrogenation catalyst according to claim 1, wherein a plurality of bolts (9) are provided on the clip (7), and the bolts (9) pass through the clip (7), the upper housing (17) and the lower housing (5) and are threadedly connected with the nut (6).

7. The new sulfidation treatment facility of organosulfur hydrogenation catalyst according to claim 1, characterized in that a number of legs (4) are fixedly connected to the lower side of the lower shell (5).

8. The new sulfuration treatment device for organic sulfur hydrogenation catalyst according to claim 1 or 7, wherein a plurality of handle frames (21) are fixedly connected to the inner wall of the precipitation box (22).

9. The new sulfuration treatment device for organic sulfur hydrogenation catalyst according to claim 1, wherein the liquid outlet pipe (2) is provided with a liquid outlet valve (1).