CN211753777U

CN211753777U - Separation tank for recovering sulfur in sulfur-containing waste gas in coal chemical industry

Info

Publication number: CN211753777U
Application number: CN202020233796.6U
Authority: CN
Inventors: 张磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-02
Filing date: 2020-03-02
Publication date: 2020-10-27
Anticipated expiration: 2030-03-02

Abstract

The utility model discloses a retrieve knockout drum of sulphur among coal industry sulphur-containing waste gas, including knockout drum main part, switch, motor and motor case, the right side of knockout drum main part is provided with the switch, the inside of knockout drum main part is provided with the intake pipe, and the inside of intake pipe is fixed with the fixing base, the left and right sides of fixing base intermediate position department all has the rotor plate through pivot swing joint, and is two sets of fixing base inner wall between the rotor plate is fixed with the fixed block, the knockout drum main part inner wall of intake pipe lower extreme is fixed with the reaction box, the upper and lower both ends swing joint of bearing and reaction box is passed through to the intake pipe, the top swing joint of bearing and motor is passed through to the bottom of intake pipe, the outside of motor is provided with. The utility model discloses the gas of backward flow can promote the rotor plate in the intake pipe for the rotor plate closes, stops to get into gas, thereby makes the reaction more abundant, makes taking out of sulphur production thing more complete simultaneously.

Description

Separation tank for recovering sulfur in sulfur-containing waste gas in coal chemical industry

Technical Field

The utility model relates to a knockout drum technical field specifically is a knockout drum of sulphur in recovery coal industry sulphur-containing waste gas.

Background

The industrial chemical production operation often can produce waste gas, and the ubiquitous harmful gas in the waste gas, for the non-staining environment, generally carry out the replacement reaction through the inside reactant of separator tank and realize the replacement of harmful substance, current separator tank has various functions, in order to satisfy people's various demands, for example the utility model discloses an effective knockout drum of retrieving the sulphur in the coal industry sulphur waste gas of the chinese utility model of the grant of publication No. CN208145762U, the utility model discloses a through the area of contact between the increase reactant, reaction efficiency accelerates, the separation efficiency of sulphur has been improved, the contact is abundant, separation effect is good, consequently, can know that current separator tank basically satisfies people's practical demand, still have following problem.

Problem 1: the device does not accurately describe how the sulfur product after reaction is taken out, and the traditional sulfur product is accumulated on the inner wall of the reaction box and generally cannot be completely removed from the discharge hole, so that the subsequent reaction is influenced, and the practicability of the device is reduced.

Problem 2: traditional waste gas passes through the inside that the intake pipe got into the reaction box, if it is too much to get into, partial waste gas can flow back this moment, and traditional device does not in time carry out the current-limiting operation to waste gas, and the unreacted waste gas easily shifts out from the gas outlet this moment to make the waste gas reaction comparatively insufficient, reduced the practicality of device, therefore urgent need for a recovery coal industry contains the knockout drum of sulphur in the waste gas and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a separator tank of sulphur in recovery coal industry sulphur waste gas to solve the inconvenient inner wall to sulphur production thing and reaction box of the tradition of proposition in the above-mentioned background art and clear up, traditional device waste gas gets into too much postreaction insufficient problem simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: a separation tank for recovering sulfur in sulfur-containing waste gas in coal chemical industry comprises a separation tank main body, a switch, a motor and a motor box, wherein the right side of the separation tank main body is provided with the switch, an air inlet pipe is arranged in the separation tank main body, a fixed seat is fixed in the air inlet pipe, the left side and the right side of the middle position of the fixed seat are respectively movably connected with a rotating plate through a rotating shaft, a fixed block is fixed on the inner wall of the fixed seat between the two groups of rotating plates, the inner wall of the separation tank main body at the lower end of the air inlet pipe is fixed with a reaction box, the air inlet pipe is movably connected with the upper end and the lower end of the reaction box through a bearing, the bottom end of the air inlet pipe is movably connected with the top end of the motor through a bearing, the motor box is arranged outside the motor, the bottom end of the, the upper end on reaction box right side is provided with the feeding stopper, the lower extreme on reaction box right side is provided with the ejection of compact stopper, the inside intake pipe outer wall of reaction box has the movable plate through slider sliding connection, the inside spring that is provided with of movable plate at both ends around the slider, the inner wall at the movable plate is fixed to the one end of spring, the other end of spring is fixed with the stopper, the inner wall on switch right side has the closing plate through pivot swing joint.

Preferably, the left side and the right side of the fixed block are set to be oblique, and the left side and the right side of the bottom end of the fixed seat are provided with oblique grooves.

Preferably, a first brush is fixed on one side, far away from the air inlet pipe, of the moving plate, and a second brush is fixed at the bottom end of the moving plate.

Preferably, the inner wall on the right side of the air inlet pipe is provided with a slide way matched with the slide block.

Preferably, the inner walls of the air inlet pipes at the front end and the rear end of the sliding block are provided with first limiting grooves matched with the limiting blocks, and the inner walls of the air inlet pipes below the first limiting grooves are provided with second limiting grooves.

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

1. this retrieve knockout drum that sulphur in coal industry contains sulphur waste gas is provided with the intake pipe, fixing base and rotor plate, when sulphur waste gas gets into too much the backward flow operation that takes place, the gas of backward flow upwards promotes two sets of rotor plates, this moment under the cooperation of pivot, two sets of rotor plates upwards rotate, until with the fixing base laminating, thereby block the entering of waste gas, make the inside waste gas fully reaction that persists, until no longer producing the backward flow, waste gas washes away the inside that the rotor plate got into the intake pipe again this moment, realize the cushioning operation to too much waste gas entering, the reaction efficiency of device has been improved, thereby the practicality of device has been improved.

2. This retrieve knockout drum that sulphur was in sulphur waste gas of coal industry is provided with reaction box, movable plate and first brush, when needs take out sulphur production thing, the movable plate is stimulateed downwards, rotates the promotion operation that realizes sulphur production thing through the movable plate, makes it shift out the inside of reaction box through the discharge gate, brushes the operation through first brush to the inner wall simultaneously for the shifting out of sulphur production thing is more complete, has improved the practicality and the convenience of device.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic sectional view of the closed intake tube, the fixing seat, the rotating plate and the fixing block of the present invention;

FIG. 4 is an enlarged schematic view of the structure at B in FIG. 1 according to the present invention;

fig. 5 is the utility model discloses get partial structure orthographic cross-sectional view of material state intake pipe, reaction box, feeding stopper, movable plate, first brush, spring, stopper and second brush.

In the figure: 1. a separator tank body; 2. a switch; 3. an air inlet pipe; 4. a fixed seat; 5. a rotating plate; 6. a fixed block; 7. a reaction box; 8. a motor; 9. a motor case; 10. fixing the rod; 11. a material stirring rod; 12. a feed plug; 13. a discharging plug; 14. moving the plate; 15. a slider; 16. a first brush; 17. a spring; 18. a limiting block; 19. a second brush; 20. and (7) sealing the plate.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment:

the utility model provides a retrieve knockout drum of sulphur among sulphur waste gas of coal industry, including knockout drum main part 1, switch 2, motor 8 and motor case 9, the right side of knockout drum main part 1 is provided with switch 2, the inside of knockout drum main part 1 is provided with intake pipe 3, and the inside of intake pipe 3 is fixed with fixing base 4, the left and right sides of 4 intermediate positions departments of fixing base all has rotor plate 5 through pivot swing joint, 4 inner wall of fixing base between two sets of rotor plates 5 are fixed with fixed block 6, the left and right sides of fixed block 6 sets up to the shape to one side, the left and right sides of 4 bottoms of fixing base is provided with the shape fluting to one side, through this design, carry out spacing operation to rotor plate 5, the gas of the backward flow of being convenient for upwards promotes, the gas that also is convenient.

A reaction box 7 is fixed on the inner wall of a separation tank main body 1 at the lower end of an air inlet pipe 3, the air inlet pipe 3 is movably connected with the upper end and the lower end of the reaction box 7 through a bearing, the bottom end of the air inlet pipe 3 is movably connected with the top end of a motor 8 through a bearing, the motor box 9 is arranged outside the motor 8, the input end of the motor 8 is electrically connected with the output end of a switch 2 through a wire, the bottom end of the motor box 9 is fixed on the inner wall of the separation tank main body 1, a fixed rod 10 is fixed on the left side of the air inlet pipe 3, stirring rods 11 are fixed on the left side and the right side of the bottom end of the fixed rod 10, a feeding plug 12 is arranged at the upper end of the right side of the reaction box 7, a discharging plug 13 is arranged at the lower end of the right side of the reaction box 7, through the design, the inner wall of the reaction box 7 is brushed, and the reaction box 7 is brushed, so that sulfur production materials are collected more completely, and the practicability of the device is improved.

The inner wall on intake pipe 3 right side is provided with the slide that mutually supports with slider 15, through this design, carry out spacing operation to movable plate 14, make movable plate 14 only can reciprocate, thereby make movable plate 14 more firm, the stability of device has been improved, the inside spring 17 that is provided with of movable plate 14 at both ends around slider 15, the inner wall at movable plate 14 is fixed to spring 17's one end, spring 17's the other end is fixed with stopper 18, the 3 inner walls of intake pipe at both ends are provided with the first spacing groove of mutually supporting with stopper 18 around slider 15, the 3 inner walls of intake pipe of first spacing groove below is provided with the second spacing groove, through this design, make stopper 18's fixed more firm, thereby make movable plate 14's fixed more firm, the stability of device has been improved, the inner wall on switch 2 right side has closing plate 20 through pivot swing joint.

The working principle is as follows: when the device begins work, sulphur waste gas passes through the top of intake pipe 3 and gets into the inside of intake pipe 3 this moment, gets into the inside of reaction box 7 through fixing base 4, when sulphur waste gas gets into too much the back flow operation that takes place, the gas of backward flow upwards promotes two sets of rotor plates 5, and under the cooperation of pivot this moment, two sets of rotor plates 5 upwards rotate, until laminating with fixing base 4 to block the entering of waste gas, realize the abundant reaction operation of sulphur waste gas.

When sulfur waste gas enters through the gas inlet pipe 3, firstly, the external power supply is connected, then, the switch 2 is turned on, at the same time, the motor 8 works, the motor 8 drives the gas inlet pipe 3 to rotate, at the same time, the stirring rod 11 and the moving plate 14 synchronously rotate along with the gas inlet pipe 3, the stirring of powdery reactants is realized through the stirring rod 11, then, the pushing operation of the reactants is realized through the moving plate 14, the full reaction of the sulfur waste gas is realized, after the reaction is finished, the switch 2 is firstly closed, then, the sealing plate 20 is opened, then, the discharging plug 13 is downwards pulled, the blocking operation of the discharging plug 13 to the discharging port is relieved, then, the material receiving box is placed below the discharging port, then, the moving plate 14 is downwards pulled, at the moment, the spring 17 is in a compression force storage state, the moving plate is relieved by clamping connection of the limiting block 18 and the first limiting, until stopper 18 block to the inside of second spacing groove, realize fixing once more of movable plate 14, open switch 2 this moment, motor 8 work drives intake pipe 3 and rotates, intake pipe 3 rotates and drives movable plate 14 and rotate, movable plate 14 promotes the inside that the sulphide after the reaction passes through the discharge gate entering collecting box this moment, the sulphide of reaction box 7 inner wall is brushed away to first brush 16 simultaneously, until the sulphide is collected completely, feeding stopper 12 can be opened this moment, pour reactant powder into the inside of reaction box 7 through the feed inlet, realize the collection operation of sulphide, the operation is ended here.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a recovery coal industry contains knockout drum of sulphur in sulphur waste gas, includes knockout drum main part (1), switch (2), motor (8) and motor case (9), its characterized in that: the right side of the separation tank main body (1) is provided with a switch (2), the inside of the separation tank main body (1) is provided with an air inlet pipe (3), a fixing seat (4) is fixed inside the air inlet pipe (3), the left side and the right side of the middle position of the fixing seat (4) are both connected with rotating plates (5) through rotating shafts in a movable mode, fixing blocks (6) are fixed on the inner walls of the fixing seats (4) between the two groups of rotating plates (5), the inner wall of the separation tank main body (1) at the lower end of the air inlet pipe (3) is fixed with a reaction box (7), the air inlet pipe (3) is movably connected with the upper end and the lower end of the reaction box (7) through bearings, the bottom end of the air inlet pipe (3) is movably connected with the top end of a motor (8) through bearings, the outside of the motor (8) is provided with a motor, the left side of intake pipe (3) is fixed with dead lever (10), and the left and right sides of dead lever (10) bottom is fixed with stirs material pole (11), the upper end on reaction box (7) right side is provided with feeding stopper (12), the lower extreme on reaction box (7) right side is provided with ejection of compact stopper (13), intake pipe (3) outer wall inside reaction box (7) has movable plate (14) through slider (15) sliding connection, movable plate (14) at both ends are inside to be provided with spring (17) around slider (15), the inner wall at movable plate (14) is fixed to the one end of spring (17), the other end of spring (17) is fixed with stopper (18), inner wall on switch (2) right side has closing plate (20) through pivot swing joint.

2. The separation tank for recovering sulfur in sulfur-containing waste gas of coal chemical industry according to claim 1, characterized in that: the left and right sides of fixed block (6) set up to the shape to one side, the left and right sides of fixing base (4) bottom is provided with the shape fluting to one side.

3. The separation tank for recovering sulfur in sulfur-containing waste gas of coal chemical industry according to claim 1, characterized in that: a first hairbrush (16) is fixed on one side, far away from the air inlet pipe (3), of the moving plate (14), and a second hairbrush (19) is fixed at the bottom end of the moving plate (14).

4. The separation tank for recovering sulfur in sulfur-containing waste gas of coal chemical industry according to claim 2, characterized in that: the inner wall on the right side of the air inlet pipe (3) is provided with a slide way matched with the slide block (15).

5. The separation tank for recovering sulfur in sulfur-containing waste gas of coal chemical industry according to claim 2, characterized in that: the inner walls of the air inlet pipes (3) at the front end and the rear end of the sliding block (15) are provided with first limiting grooves matched with the limiting blocks (18), and the inner walls of the air inlet pipes (3) below the first limiting grooves are provided with second limiting grooves.