CN221015336U

CN221015336U - Salt fog exhaust-gas treatment mechanism

Info

Publication number: CN221015336U
Application number: CN202322575988.1U
Authority: CN
Inventors: 邱祥春; 彭国真
Original assignee: Jiangsu Baohuiji Precision Technology Co ltd
Current assignee: Jiangsu Baohuiji Precision Technology Co ltd
Priority date: 2023-09-22
Filing date: 2023-09-22
Publication date: 2024-05-28
Anticipated expiration: 2033-09-22

Abstract

The utility model discloses a salt spray waste gas treatment mechanism which comprises a salt spray test box main body, wherein a control box is arranged on one side of the salt spray test box main body, an exhaust pipe is arranged on one side of the salt spray test box main body, a treatment box is arranged at the other end of the exhaust pipe, one end of the exhaust pipe is communicated to one side of the bottom end of the treatment box, a driving shaft is rotatably connected in the treatment box, a plurality of stirring blades are arranged on the outer side of the driving shaft, a positioning ring is arranged at the upper end of the driving shaft, a positioning groove is formed in the upper end of the positioning ring, a plurality of water storage plates are arranged in the positioning ring, and a filter plate and an adsorption plate are arranged in the treatment box which is positioned at the upper end of the positioning ring. The utility model has reasonable structure, and the positioning ring arranged at the upper end of the driving shaft, the water storage plates and the spray heads in the positioning ring can enable the spray heads to uniformly spray out the solution, so that the solution can fully contact with the salt spray exhaust gas discharged by the salt spray test box, and the effect of the treatment mechanism on the salt spray exhaust gas is better.

Description

Salt fog exhaust-gas treatment mechanism

Technical Field

The utility model relates to the technical field of salt fog waste gas treatment, in particular to a salt fog waste gas treatment mechanism.

Background

The salt spray exhaust gas test is to simulate the corrosion of metal materials in a marine environment by spraying salt spray on the surface of the metal materials. When salt fog reacts with oxide on the surface of metal material, a certain amount of waste gas is produced, the main components of the waste gas are chloride, sulfur dioxide and other substances, and the direct discharge can cause corrosion and pollution to the environment. Therefore, the exhaust gas discharged from the salt spray exhaust gas treatment mechanism is generally treated by the salt spray exhaust gas treatment mechanism.

Chinese patent publication No. CN208599442U discloses a salt spray corrosion test's exhaust treatment device, including exhaust pipe and exhaust treatment case, the inside of exhaust treatment case is separated into one-level treatment room and second grade treatment room through the baffle, the bottom of one-level treatment room is provided with driving motor, driving motor's output shaft has the (mixing) shaft, the bottom of one-level treatment room is provided with the electric heating wire, the spray pipe is installed on the inside top of one-level treatment room, the bottom of spray pipe is even is provided with atomizer, it has level sensor to inlay on one side of one-level treatment room to lie in the baffle, level sensor's top is provided with the air vent with the second grade treatment room intercommunication, one side that lies in the second grade treatment room on the baffle is provided with two recesses, install adsorbed layer and active carbon layer on the recess respectively, one side of exhaust treatment case is provided with two bypasses. The utility model has simple structure and convenient operation, and can accelerate the treatment speed of salt fog waste gas.

In the practical use process, the solution and the salt spray waste gas are usually combined by using the atomizing nozzle, so that harmful gas in the salt spray waste gas is removed, but the position of the existing atomizing nozzle is usually fixedly arranged at one place, and when the salt spray waste gas enters a treatment mechanism, the problem that the solution and the salt spray waste gas cannot be fully contacted easily occurs, so that the treatment mechanism has a poor effect on the salt spray waste gas treatment.

Disclosure of utility model

The utility model aims to solve the defects in the prior art, and provides a salt fog waste gas treatment mechanism which has better effect on salt fog waste gas treatment.

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

The utility model provides a salt fog exhaust-gas treatment mechanism, includes salt fog test box main part, salt fog test box main part one side is equipped with the control box, salt fog test box main part one side is equipped with the exhaust pipe, the exhaust pipe other end is equipped with the processing case, exhaust pipe one end intercommunication is to processing case bottom one side, it is connected with the drive shaft to rotate in the processing case, the drive shaft outside is equipped with a plurality of stirring leaves, the drive shaft upper end is equipped with the holding ring, the constant head tank has been seted up to the holding ring upper end, be equipped with a plurality of retaining plates in the holding ring, be located the holding ring upper end be equipped with filter and adsorption plate in the processing case, the processing case upper end is equipped with the blast pipe.

Preferably, a drain pipe is arranged at one side of the bottom end of the treatment box, and a limiting pipe is arranged at one side of the treatment box at the upper end of the drain pipe.

Preferably, a fixing frame is arranged in the processing box, a mounting groove matched with the positioning ring is formed in the fixing frame, and the positioning ring is positioned in the mounting groove and is in sliding connection with the side wall of the mounting groove.

Preferably, a water inlet pipe is arranged on one side of the treatment box, and one end of the water inlet pipe extends into the treatment box and is positioned on one side of the upper end of the positioning groove.

Preferably, a plurality of water storage tanks are all arranged at the upper ends of the water storage plates, a plurality of water storage tanks are all communicated to the positioning groove, and spray heads are all arranged at the bottom ends of the water storage tanks.

Preferably, a driving motor is arranged at the bottom end of the treatment box, and the bottom end of the driving shaft extends to the outside and is arranged at the output end of the driving motor.

Preferably, the limit grooves of the two sides of the filter plate and the adsorption plate are respectively provided with a limit groove of the two sides, and the two ends of the filter plate and the two ends of the adsorption plate are respectively positioned in the limit grooves of the two sides.

Preferably, one end of the filter plate and one end of the adsorption plate respectively penetrate through the two limiting grooves to extend to the outside, and are provided with the same mounting plate.

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

1. Through setting up the holding ring in the drive shaft upper end to and a plurality of water storage boards and the shower head in the holding ring, can make a plurality of shower heads can be even with solution blowout, make the solution can be abundant with salt fog test box exhaust salt fog waste gas contact, make processing mechanism better to salt fog waste gas treatment's effect.

2. Through the spacing groove of seting up in the processing case to and the mounting panel of filter and adsorption plate one end, can be convenient install and dismantle filter and adsorption plate in the processing mechanism, make the convenience that processing mechanism used better.

Drawings

Fig. 1 is a schematic diagram of the appearance and structure of a main body of a salt spray exhaust gas treatment mechanism according to the present utility model;

Fig. 2 is a schematic diagram of a rear-view appearance structure of a salt spray exhaust gas treatment mechanism according to the present utility model;

FIG. 3 is a schematic side view of a salt spray exhaust treatment mechanism according to the present utility model;

fig. 4 is a schematic view of a partial external appearance structure of a salt spray exhaust gas treatment mechanism according to the present utility model.

In the figure: 1. a salt spray test box main body; 2. a control box; 3. an exhaust pipe; 4. a treatment box; 5. a drive shaft; 6. stirring the leaves; 7. a positioning ring; 8. a water storage plate; 9. a filter plate; 10. an adsorption plate; 11. an exhaust pipe; 12. a drain pipe; 13. a limiting tube; 14. a fixed frame; 15. a water inlet pipe; 16. a spray header; 17. a driving motor; 18. and (3) mounting a plate.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit or scope of the utility model, which is therefore not limited to the specific embodiments disclosed below.

Referring to fig. 1-4, a salt fog waste gas treatment mechanism, including salt fog test box main part 1, salt fog test box main part 1 one side is equipped with control box 2, salt fog test box main part 1 one side is equipped with exhaust pipe 3, the exhaust pipe 3 other end is equipped with treatment box 4, exhaust pipe 3 one end intercommunication is to treatment box 4 bottom one side, when can make salt fog waste gas get into in the treatment box 4, can be abundant with the solution contact of treatment box 4 bottom, treatment box 4 internal rotation is connected with drive shaft 5, the drive shaft 5 outside is equipped with a plurality of stirring leaf 6, drive shaft 5 upper end is equipped with holding ring 7, the constant head tank has been seted up to the holding ring 7 upper end, be equipped with a plurality of retaining plates 8 in the holding ring 7, be equipped with filter 9 and adsorption plate 10 in the treatment box 4 of holding ring 7 upper end, can get rid of harmful substance in the salt fog waste gas, the treatment box 4 upper end is equipped with blast pipe 11.

Specifically, as shown in fig. 2 and 3, a drain pipe 12 is disposed at one side of the bottom end of the treatment tank 4, so that the solution in the treatment tank 4 can be removed, and a limit pipe 13 is disposed at one side of the treatment tank 4 at the upper end of the drain pipe 12, so that the solution level in the treatment tank 4 can be controlled.

Specifically, as shown in fig. 3 and 4, a fixing frame 14 is disposed in the treatment box 4, a mounting groove adapted to the positioning ring 7 is formed in the fixing frame 14, the positioning ring 7 is located in the mounting groove and slidably connected to a side wall of the mounting groove, and the fixing frame 14 can limit positions of the positioning ring 7 and the plurality of water storage plates 8.

Specifically, as shown in fig. 2 and 3, a water inlet pipe 15 is arranged at one side of the processing box 4, one end of the water inlet pipe 15 extends into the processing box 4 and is positioned at one side of the upper end of the positioning groove, so that the water inlet pipe 15 can add solution into the rotating positioning ring 7.

Specifically, as shown in fig. 3 and fig. 4, water storage tanks are all provided at the upper ends of the water storage plates 8, and are all communicated to the positioning grooves, and spray heads 16 are all provided at the bottom ends of the water storage tanks, and the spray heads 16 can ensure the uniformity of solution discharge.

Specifically, as shown in fig. 3, a driving motor 17 is disposed at the bottom end of the processing box 4, and the driving motor 17 is in the prior art, which is not described herein, and the bottom end of the driving shaft 5 extends to the outside and is disposed at the output end of the driving motor 17.

Specifically, as shown in fig. 3, the two sides of the filter plate 9 and the adsorption plate 10 are provided with limit grooves in a matching manner, the two ends of the filter plate 9 and the adsorption plate 10 are respectively positioned in the limit grooves on the two sides, and the positions of the filter plate 9 and the adsorption plate 10 can be limited by the limit grooves in the treatment box 4.

Specifically, as shown in fig. 2 and 3, one end of the filter plate 9 and one end of the adsorption plate 10 respectively penetrate through the two limiting grooves to extend to the outside, and the same mounting plate 18 is arranged, so that the filter plate 9 and the adsorption plate 10 can be conveniently mounted and dismounted through the mounting plate 18.

When the salt fog test box is used, salt fog waste gas generated by the salt fog test box body 1 enters the treatment box 4 through the waste gas pipe 3, when the salt fog waste gas enters the treatment box 4, the salt fog waste gas contacts with solution at the bottom of the treatment box 4, then the driving motor 17 is started, the output end of the driving motor 17 drives the driving shaft 5 to rotate, the driving shaft 5 drives the stirring blades 6 to rotate, the solution and the salt fog waste gas can be fully mixed, the solution is added into the positioning groove in the positioning ring 7 through the water inlet pipe 15, the solution in the positioning groove can flow into the water storage grooves in the water storage plates 8 respectively, and finally the solution is discharged through the spray heads 16, when the driving shaft 5 rotates, the positioning ring 7 at the upper end and the water storage plates 8 are driven to uniformly discharge the solution, so that the salt fog waste gas contacted with the solution can be fully contacted with the salt fog waste gas, the salt fog waste gas can pass through the filter plate 9 and the adsorption plate 10 at the upper end of the treatment box 4, other salt fog waste gas can be removed through the exhaust pipe 11, and finally the salt fog waste gas can be discharged.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a salt fog exhaust-gas treatment mechanism, includes salt fog test box main part (1), its characterized in that, salt fog test box main part (1) one side is equipped with control box (2), salt fog test box main part (1) one side is equipped with exhaust pipe (3), the exhaust pipe (3) other end is equipped with handles case (4), exhaust pipe (3) one end intercommunication is to handling case (4) bottom one side, handle case (4) internal rotation and be connected with drive shaft (5), the drive shaft (5) outside is equipped with a plurality of stirring leaf (6), drive shaft (5) upper end is equipped with holding ring (7), the constant head tank has been seted up to holding ring (7) upper end, be equipped with a plurality of retaining plates (8) in holding ring (7), be located holding ring (7) upper end be equipped with filter (9) and adsorption plate (10) in handling case (4), handle case (4) upper end and be equipped with blast pipe (11).

2. A salt mist waste gas treatment mechanism according to claim 1, characterized in that a drain pipe (12) is arranged at one side of the bottom end of the treatment tank (4), and a limit pipe (13) is arranged at one side of the treatment tank (4) at the upper end of the drain pipe (12).

3. The salt spray waste gas treatment mechanism according to claim 1, wherein a fixing frame (14) is arranged in the treatment box (4), an installation groove matched with the positioning ring (7) is formed in the fixing frame (14), and the positioning ring (7) is located in the installation groove and is in sliding connection with the side wall of the installation groove.

4. A salt mist waste gas treatment mechanism according to claim 1, characterized in that a water inlet pipe (15) is arranged at one side of the treatment tank (4), and one end of the water inlet pipe (15) extends into the treatment tank (4) and is positioned at one side of the upper end of the positioning groove.

5. The salt mist waste gas treatment mechanism according to claim 1, wherein a plurality of water storage tanks are formed in the upper ends of the water storage plates (8), the water storage tanks are communicated with the positioning grooves, and spray heads (16) are arranged at the bottom ends of the water storage tanks.

6. A salt mist waste gas treatment mechanism according to claim 1, characterized in that the bottom end of the treatment tank (4) is provided with a drive motor (17), and the bottom end of the drive shaft (5) extends to the outside and is arranged at the output end of the drive motor (17).

7. The salt mist waste gas treatment mechanism according to claim 1, wherein limit grooves matched with each other are formed in two sides of the filter plate (9) and the adsorption plate (10), and two ends of the filter plate (9) and the adsorption plate (10) are respectively located in the limit grooves in two sides.

8. A salt mist exhaust treatment mechanism according to claim 1, characterized in that one end of the filter plate (9) and the adsorption plate (10) respectively extend to the outside through two limit grooves and are provided with the same mounting plate (18).