CN211706355U

CN211706355U - Exhaust-gas treatment equipment with multistage buffer structure

Info

Publication number: CN211706355U
Application number: CN201922401002.2U
Authority: CN
Inventors: 潘道中
Original assignee: Jiangsu Lezhu Environmental Protection Technology Co ltd
Current assignee: Jiangsu Lezhu Environmental Protection Technology Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-10-20
Anticipated expiration: 2029-12-27

Abstract

The utility model discloses a waste gas treatment equipment with multistage buffer structure, including handling jar, air inlet, bin outlet and motor, the inside of handling jar is provided with gas chamber and liquid chamber respectively, and one side fixed mounting who handles the jar has the cooling tank, the air inlet sets up the avris at the cooling tank, and the cooling tank is linked together through gas outlet and gas chamber, the motor bolt is installed at the top of handling the jar, the conduction board is installed in the outside of motor shaft, and the motor shaft passes through the belt pulley mechanism and the connecting axle links to each other, the gas chamber passes through the connecting pipe and links to each other with the liquid chamber, and the fixed pipe that is provided with of end department of connecting pipe, the fixed opposite side that sets up at the handling jar of bin outlet. This exhaust-gas treatment equipment with multistage buffer structure can cool down the processing to waste gas under the high temperature state to through the flow between a plurality of cavities, can promote the mixing of waste gas and air and with the contact efficiency of adsorption liquid.

Description

Exhaust-gas treatment equipment with multistage buffer structure

Technical Field

The utility model relates to a waste gas treatment technical field specifically is a waste gas treatment equipment with multistage buffer structure.

Background

Waste gas treatment equipment is essential equipment in the industrial production process, because waste gas can cause very big harm to natural environment when directly discharging, so need use corresponding treatment facility, carries out purification treatment to the tail gas that industrial production produced, but current waste gas treatment equipment has following problem when in actual use:

1. the waste gas is generally in a high-temperature state after being generated, and is introduced into equipment after being independently cooled, while the conventional waste gas treatment equipment cannot directly carry out cooling treatment on the waste gas;

2. among the prior art, can be with other air and waste gas after mixing, reuse filtration or the mode of adsorbing to handle waste gas, and among the existing equipment, only flow in single chamber, it is lower to the mixture of waste gas and air and with the contact efficiency of adsorption liquid, cause waste gas treatment's effect not good.

In order to solve the problems, innovative design is urgently needed on the basis of the original waste gas treatment equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an exhaust-gas treatment equipment with multistage buffer structure to solve above-mentioned background art and provide some exhaust-gas treatment equipment and can not directly cool down the processing to waste gas, only flow in single chamber, to the mixture of waste gas and air and with the lower problem of contact efficiency of absorption liquid.

In order to achieve the above object, the utility model provides a following technical scheme: a waste gas treatment device with a multi-stage buffer structure comprises a treatment tank, an air inlet, a discharge outlet and a motor, wherein a gas cavity and a liquid cavity are respectively arranged in the treatment tank, and one side of the treatment tank is fixedly provided with a cooling tank, the air inlet is arranged at the side of the cooling tank, the cooling tank is communicated with the air cavity through the air outlet, a cooling pipe penetrates through the cooling tank, the motor bolt is arranged at the top of the treatment tank, and the bottom of the motor is movably connected with a motor shaft, the outer side of the motor shaft is provided with a conduction plate, and the motor shaft is connected with a connecting shaft through a belt pulley mechanism, and the side of the connecting shaft is fixedly provided with a stirring rod, the gas cavity is connected with the liquid cavity through a connecting pipe, the end of the connecting pipe is fixedly provided with a fixed pipe, and the top of the fixed pipe is provided with a spray head, and the discharge port is fixedly arranged at the other side of the treatment tank.

Preferably, the gas cavity is communicated with the liquid cavity through a connecting pipe, and the connecting pipe is communicated with the fixed pipe.

Preferably, the cooling pipe is spirally distributed in the cooling tank, and the end of the cooling pipe is communicated with the inside of the gas cavity.

Preferably, the stirring rod is arranged on the connecting shaft at equal angles, and the connecting shaft and the treatment tank form a relative rotation structure.

Preferably, the fixed pipe is of a circular ring structure, and the spray heads are distributed on the fixed pipe at equal angles.

Preferably, the conduction plate is of a spiral structure, and the conduction plate is fixedly connected with the motor shaft.

Compared with the prior art, the beneficial effects of the utility model are that: the waste gas treatment equipment with the multistage buffer structure can cool waste gas in a high-temperature state, and can improve the mixing of the waste gas and air and the contact efficiency of the waste gas and adsorption liquid through the flow among the chambers;

1. the cooling gas is introduced into the cooling pipe, so that the waste gas can be cooled before entering the treatment tank, and the spiral cooling pipe can increase the contact area with the waste gas;

2. through the rotation of puddler can realize the gaseous even mixture of waste gas and second to through the setting of connecting pipe, fixed pipe and shower nozzle, can be with gaseous even spouting in the middle of the absorption liquid, and realize exhaust purpose through the conduction board, and then can guarantee that exhaust-gas treatment's effect is better.

Drawings

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

FIG. 2 is a schematic view of the structure of the cooling tube of the present invention;

FIG. 3 is a schematic top view of the stirring rod of the present invention;

fig. 4 is a schematic view of the structure of the sprinkler head of the present invention.

In the figure: 1. a treatment tank; 2. a gas chamber; 3. a liquid chamber; 4. a cooling tank; 5. an air inlet; 6. an air outlet; 7. a cooling pipe; 8. a stirring rod; 9. a connecting shaft; 10. a connecting pipe; 11. a fixed tube; 12. a spray head; 13. a discharge outlet; 14. a motor shaft; 15. an electric motor; 16. a belt pulley mechanism; 17. a conductive 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. 1-4, the present invention provides a technical solution: a waste gas treatment device with a multistage buffer structure comprises a treatment tank 1, a gas cavity 2, a liquid cavity 3, a cooling tank 4, a gas inlet 5, a gas outlet 6, a cooling pipe 7, a stirring rod 8, a connecting shaft 9, a connecting pipe 10, a fixed pipe 11, a spray head 12, a discharge port 13, a motor shaft 14, a motor 15, a belt pulley mechanism 16 and a conduction plate 17, wherein the gas cavity 2 and the liquid cavity 3 are respectively arranged inside the treatment tank 1, the cooling tank 4 is fixedly installed on one side of the treatment tank 1, the gas inlet 5 is arranged on the side of the cooling tank 4, the cooling tank 4 is communicated with the gas cavity 2 through the gas outlet 6, the cooling pipe 7 penetrates through the cooling tank 4, the motor 15 is installed on the top of the treatment tank 1 through bolts, the bottom of the motor 15 is movably connected with the connecting shaft 14, the conduction plate 17 is installed on the outer side of the motor shaft 14, and the motor shaft 14 is, a stirring rod 8 is fixedly arranged on the side of the connecting shaft 9, the gas cavity 2 is connected with the liquid cavity 3 through a connecting pipe 10, a fixed pipe 11 is fixedly arranged at the end of the connecting pipe 10, a spray head 12 is arranged at the top of the fixed pipe 11, and a discharge port 13 is fixedly arranged on the other side of the treatment tank 1;

the gas cavity 2 is communicated with the liquid cavity 3 through a connecting pipe 10, the connecting pipe 10 is communicated with the fixed pipe 11, and waste gas can enter the liquid cavity 3 through the connecting pipe 10 and the fixed pipe 11 after being completely cooled in the gas cavity 2;

the cooling pipes 7 are distributed in a spiral shape in the cooling tank 4, and the end heads of the cooling pipes 7 are communicated with the inside of the gas cavity 2, so that the cooling pipes can be in contact with waste gas in a larger area to play a good role in cooling, and low-temperature gas enters the gas cavity 2 along the cooling pipes 7;

the stirring rod 8 is arranged on the connecting shaft 9 at equal angles, the connecting shaft 9 and the treatment tank 1 form a relative rotation structure, waste gas and low-temperature gas can be better mixed by driving the stirring rod 8 to rotate, and the purpose of comprehensive cooling is further achieved;

the fixed pipe 11 is of a circular ring-shaped structure, the spray heads 12 are distributed on the fixed pipe 11 at equal angles, and gas is sprayed out of the spray heads 12, so that the contact uniformity of the gas and the adsorption liquid can be improved;

conduction board 17 is heliciform structure, and conduction board 17 and motor shaft 14 are fixed connection, and motor shaft 14 rotates and can drive the synchronous rotation of conduction board 17 simultaneously, and then upwards conveys the material in the liquid chamber 3, discharges from bin outlet 13 at last.

The working principle is as follows: when the waste gas treatment equipment with the multistage buffering structure is used, as shown in fig. 1-3, waste gas to be treated is firstly introduced into a cooling tank 4 from an air inlet 5, as shown in fig. 2, low-temperature gas is introduced into a cooling pipe 7, the cooling pipe 7 is spirally distributed in the cooling tank 4, so that the waste gas can be contacted with the waste gas in a larger area, a good cooling effect is achieved, the waste gas can be cooled before entering a gas cavity 2 through an air outlet 6, the low-temperature gas enters the gas cavity 2 along the cooling pipe 7, then a motor 15 drives a motor shaft 14 to rotate, further a connecting shaft 9 is driven to rotate through a belt wheel mechanism 16, as shown in fig. 3, the waste gas and the low-temperature gas can be better mixed by driving a stirring rod 8 to rotate, and further the purpose of comprehensive cooling is achieved;

as shown in fig. 1 and 4, the gas enters the fixed pipe 11 through the connecting pipe 10, and is sprayed out through the spray head 12 to contact with the adsorption liquid in the liquid chamber 3, as shown in fig. 4, a plurality of spray heads 12 are arranged at equal angles, which can increase the contact uniformity with the adsorption liquid, and then the motor shaft 14 rotates and simultaneously can drive the conduction plate 17 to rotate synchronously, so as to further transmit the material in the liquid chamber 3 upwards, and finally, the material is discharged from the discharge port 13, thereby achieving the purpose of treating the waste gas.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. An exhaust gas treatment apparatus having a multistage buffering structure, comprising a treatment tank (1), an air inlet (5), a discharge outlet (13), and a motor (15), characterized in that: the inside of processing jar (1) is provided with gas chamber (2) and liquid chamber (3) respectively, and one side fixed mounting who handles jar (1) has cooling tank (4), air inlet (5) set up the avris at cooling tank (4), and cooling tank (4) are linked together through gas outlet (6) and gas chamber (2), and cooling tank (4) inside runs through cooling tube (7), motor (15) bolt mounting is at the top of handling jar (1), and the bottom swing joint of motor (15) has motor shaft (14), conduction board (17) are installed in the outside of motor shaft (14), and motor shaft (14) link to each other through belt pulley mechanism (16) and connecting axle (9) to the avris of connecting axle (9) is fixed and is provided with puddler (8), gas chamber (2) link to each other through connecting pipe (10) and liquid chamber (3), and the end of the connecting pipe (10) is fixedly provided with a fixed pipe (11), the top of the fixed pipe (11) is provided with a spray head (12), and the discharge outlet (13) is fixedly arranged at the other side of the processing tank (1).

2. An exhaust gas treatment apparatus having a multistage buffering structure according to claim 1, wherein: the gas cavity (2) is communicated with the liquid cavity (3) through a connecting pipe (10), and the connecting pipe (10) is communicated with the fixed pipe (11).

3. An exhaust gas treatment apparatus having a multistage buffering structure according to claim 1, wherein: the cooling pipe (7) is spirally distributed in the cooling tank (4), and the end of the cooling pipe (7) is communicated with the inside of the gas cavity (2).

4. An exhaust gas treatment apparatus having a multistage buffering structure according to claim 1, wherein: the stirring rod (8) is arranged on the connecting shaft (9) at equal angles, and the connecting shaft (9) and the treatment tank (1) form a relative rotation structure.

5. An exhaust gas treatment apparatus having a multistage buffering structure according to claim 1, wherein: the fixed pipe (11) is of a circular ring-shaped structure, and the spray heads (12) are distributed on the fixed pipe (11) at equal angles.

6. An exhaust gas treatment apparatus having a multistage buffering structure according to claim 1, wherein: the conduction plate (17) is of a spiral structure, and the conduction plate (17) is fixedly connected with the motor shaft (14).