CN211358194U

CN211358194U - Combined waste gas treatment device

Info

Publication number: CN211358194U
Application number: CN201921811182.5U
Authority: CN
Inventors: 刘建泉; 张振中
Original assignee: Shanghai Jitai Environmental Engineering Co ltd
Current assignee: Shanghai Jitai Environmental Engineering Co ltd
Priority date: 2019-10-26
Filing date: 2019-10-26
Publication date: 2020-08-28
Anticipated expiration: 2029-10-26

Abstract

The utility model discloses a combined exhaust treatment device, the on-line screen storage device comprises a base, one side of base top outer wall is passed through the bolt fastening and is had the fan, base top outer wall is passed through the bolt fastening and is had the spray box, and the opposite side of base top outer wall has the activated carbon adsorption case through the bolt fastening, the bottom outer wall that sprays the case has seted up the outlet, and the inner wall of outlet has cup jointed the solenoid valve, the both sides inner wall welding that sprays the case has the mounting bracket, and mounting bracket bottom outer wall all is provided with the shower head, the both sides inner wall that sprays the case all is provided with two mesh boards, one side inner wall that sprays the case is provided with the intake pipe of L shape structure, and one side inner wall that sprays the. The utility model discloses a set up the drying cabinet on spraying the case, carry out preliminary drying to the combustion gas in spraying the case through the drier in the drying cabinet, avoid a large amount of vapor to stay in the active carbon adsorption case, influence the adsorption efficiency of active carbon adsorption case.

Description

Combined waste gas treatment device

Technical Field

The utility model relates to an exhaust-gas treatment technical field especially relates to a combined exhaust treatment device.

Background

The treatment of exhaust gas is also called exhaust gas purification. The waste gas treatment refers to the work of pretreating waste gas generated in industrial places and factory workshops before the waste gas is discharged to the outside so as to reach the national standard of the external discharge of the waste gas. The general waste gas treatment comprises the aspects of organic waste gas treatment, dust waste gas treatment, acid-base waste gas treatment, peculiar smell waste gas treatment, air sterilization, disinfection and purification and the like.

Waste gas passes through spray column humidification waste gas earlier at the in-process of handling, then filters the large particulate matter in with waste gas at the adsorption tank through the active carbon, and leads to humidity increase in the waste gas after being humidified again through waste gas to lead to the active carbon to adsorb a large amount of moisture, influence the active carbon adsorptivity.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a combined waste gas treatment device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a combined waste gas treatment device comprises a base, wherein a fan is fixed on one side of the outer wall of the top of the base through a bolt, a spray box is fixed on the outer wall of the top of the base through a bolt, an active carbon adsorption box is fixed on the other side of the outer wall of the top of the base through a bolt, a water outlet is formed in the outer wall of the bottom of the spray box, a solenoid valve is sleeved on the inner wall of the water outlet, mounting frames are welded on the inner walls of two sides of the spray box, spray heads are arranged on the outer wall of the bottom of each mounting frame, two mesh plates are arranged on the inner walls of two sides of the spray box, an air inlet pipe with an L-shaped structure is arranged on the inner wall of one side of the spray box, a liquid level sensor is fixed on the inner wall of one side of the spray box through a bolt, an output port of, the drying box is connected to the activated carbon adsorption box through a pipeline.

Preferably, the two ends of the inner walls of the two sides of the drying box are both provided with sliding grooves, and the inner walls of the four sliding grooves are connected with the same net cage in a sliding manner.

Preferably, the inside of box with a net is filled with the drier, base top outer wall is provided with the control box.

Preferably, the outer wall of one side of the activated carbon adsorption box is provided with an exhaust pipe.

Preferably, the liquid level sensor is connected with a controller through a signal line.

Preferably, a sealing plate is arranged on the outer wall of one side of the drying box.

Preferably, the fan and the electromagnetic valve are both connected with a switch through a wire, and the switch is connected with the controller through a wire.

The utility model has the advantages that:

this combined exhaust treatment device through set up the drying cabinet on spraying the case, carries out preliminary drying to the combustion gas in spraying the case through the drier in the drying cabinet, avoids a large amount of vapor to stay in the active carbon adsorption case, influences the adsorption efficiency of active carbon adsorption case.

Drawings

Fig. 1 is a schematic front view of a combined exhaust gas treatment device according to the present invention;

FIG. 2 is a schematic cross-sectional view of a spray box of a combined waste gas treatment device according to the present invention;

fig. 3 is a schematic sectional view of a drying box of a combined exhaust gas treatment device according to the present invention.

In the figure: the device comprises a base 1, a fan 2, a spray box 3, an electromagnetic valve 4, a control box 5, a drying box 6, an active carbon adsorption box 7, an exhaust pipe 8, a mesh plate 9, a spray head 10, a liquid level sensor 11, an air inlet pipe 12, a sliding chute 13, a mesh box 14 and a drying agent 15.

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.

Referring to fig. 1-3, a combined waste gas treatment device comprises a base 1, a fan 2 is fixed on one side of the outer wall of the top of the base 1 through a bolt, a spray box 3 is fixed on the outer wall of the top of the base 1 through a bolt, an activated carbon adsorption box 7 is fixed on the other side of the outer wall of the top of the base 1 through a bolt, a water outlet is arranged on the outer wall of the bottom of the spray box 3, a solenoid valve 4 is sleeved on the inner wall of the water outlet, mounting frames are welded on the inner walls of two sides of the spray box 3, spray heads 10 are arranged on the outer wall of the bottom of the mounting frames, two mesh plates 9 are arranged on the inner walls of two sides of the spray box 3, an air inlet pipe 12 with an L-shaped structure is arranged on the inner wall of one side of the spray box 3, a liquid level sensor 11 is fixed on the inner wall, and spray case 3 and pass through the pipe connection on drying cabinet 6, drying cabinet 6 passes through the pipe connection on activated carbon adsorption case 7, spout 13 has all been seted up at the both ends of drying cabinet 6 both sides inner wall, and the inner wall sliding connection of four spout 13 has same box with a net 14, the inside packing of box with a net 14 has drier 15, 1 top outer wall of base is provided with control box 5, one side outer wall of activated carbon adsorption case 7 is provided with blast pipe 8, level sensor 11 is connected with the controller through the signal line, one side outer wall of drying cabinet 6 is provided with the closing plate, fan 2 and solenoid valve 4 all are connected with the switch through the wire, and the switch is connected with the controller through the wire.

The working principle is as follows: during the use, waste gas gets into in the spray box 3 through fan 2, humidifies waste gas through spray box 3, and the waste gas after the humidification has reduced the moisture content in the waste gas after the drier 15 of drying cabinet 6 filters, and the waste gas is discharged after the filtration of electrostatic tank 7 at last, and the box with a net 14 sliding connection in the drying cabinet 6 makes things convenient for and changes the drier 15 in the box with a net 14.

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. A combined waste gas treatment device comprises a base (1) and is characterized in that a fan (2) is fixed on one side of the outer wall of the top of the base (1) through a bolt, a spraying box (3) is fixed on the outer wall of the top of the base (1) through a bolt, an activated carbon adsorption box (7) is fixed on the other side of the outer wall of the top of the base (1) through a bolt, a water outlet is formed in the outer wall of the bottom of the spraying box (3), an electromagnetic valve (4) is sleeved on the inner wall of the water outlet, mounting frames are welded on the inner walls of two sides of the spraying box (3), spray heads (10) are arranged on the outer wall of the bottom of the mounting frames, two mesh plates (9) are arranged on the inner walls of two sides of the spraying box (3), an air inlet pipe (12) with an L-shaped structure is arranged on the inner wall of one side of, the delivery outlet of fan (2) passes through pipe connection on intake pipe (12), one side outer wall that sprays case (3) is fixed with drying cabinet (6) through the bolt, and sprays case (3) and pass through pipe connection on drying cabinet (6), drying cabinet (6) pass through pipe connection on activated carbon adsorption case (7).

2. The combined exhaust gas treatment device according to claim 1, wherein the drying box (6) has two sliding grooves (13) at two ends of the inner walls at two sides, and the same net cage (14) is slidably connected to the inner walls of the four sliding grooves (13).

3. The combined exhaust gas treatment device according to claim 2, characterized in that the inside of the net cage (14) is filled with a desiccant (15), and the top outer wall of the base (1) is provided with a control box (5).

4. The combined type exhaust gas treatment device according to claim 1, wherein an exhaust pipe (8) is provided to an outer wall of one side of the activated carbon adsorption tank (7).

5. The combined exhaust gas treatment device according to claim 1, wherein the level sensor (11) is connected to a controller via a signal line.

6. The combined exhaust gas treatment device according to claim 1, wherein a sealing plate is provided to an outer wall of one side of the drying box (6).

7. The combined exhaust gas treatment device according to claim 1, wherein the fan (2) and the solenoid valve (4) are connected with a switch through wires, and the switch is connected with a controller through wires.