CN214075969U

CN214075969U - Industrial waste gas treatment equipment convenient to change catalyst

Info

Publication number: CN214075969U
Application number: CN202022640501.XU
Authority: CN
Inventors: 徐京杭; 徐云良
Original assignee: Hangzhou Naneng Environmental Protection Equipment Co ltd
Current assignee: Hangzhou Naneng Environmental Protection Equipment Co ltd
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-08-31
Anticipated expiration: 2030-11-16

Abstract

The utility model discloses an industrial waste gas treatment equipment convenient to change catalyst relates to exhaust-gas treatment device technical field, to the inconvenient problem of changing the catalyst of current exhaust-gas treatment device, now proposes following scheme, and it includes liquid reserve tank, preliminary treatment case and washing case, preliminary treatment case one side fixed mounting has the fan, the fan is close to the one end of preliminary treatment case and runs through the lateral wall of preliminary treatment case, the inside slidable mounting of preliminary treatment case lateral wall has the filter layer, the one end that the filter layer is close to the fan runs through the lateral wall of preliminary treatment case, the inside fixed mounting of preliminary treatment case lateral wall has the heating pipe, the lateral wall slidable mounting of preliminary treatment case has the packing layer, the packing layer is located the top of filter layer. The utility model discloses novel structure, and the device not only reach the effect to catalyst quick replacement on the exhaust treatment device, have certain filtering action to the washing liquid moreover, suitable popularization.

Description

Industrial waste gas treatment equipment convenient to change catalyst

Technical Field

The utility model relates to a waste gas treatment device technical field especially relates to an industrial waste gas treatment equipment convenient to change catalyst.

Background

Industrial waste gas is the mill and is processing the produced harmful gas of in-process of production, and waste gas directly discharges can influence the quality of air in to the air, can cause certain harm to human living environment when serious, consequently need be used exhaust-gas treatment equipment to handle industrial waste gas for the combustion gas can not cause the pollution to the environment.

When exhaust-gas treatment equipment is handling waste gas, the catalyst need be changed it after using the certain time, and current exhaust treatment device has the inconvenient problem of changing the catalyst, consequently the utility model provides an industrial exhaust-gas treatment equipment convenient to change catalyst is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of be convenient for change industrial waste gas treatment equipment of catalyst has solved the inconvenient problem of changing the catalyst of exhaust treatment device.

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

an industrial waste gas treatment device convenient for catalyst replacement comprises a liquid storage tank, a pretreatment tank and a cleaning tank, wherein a fan is fixedly arranged on one side of the pretreatment tank, one end of the fan, which is close to the pretreatment tank, penetrates through the side wall of the pretreatment tank, a filter layer is slidably arranged inside the side wall of the pretreatment tank, one end of the filter layer, which is close to the fan, penetrates through the side wall of the pretreatment tank, a heating pipe is fixedly arranged inside the side wall of the pretreatment tank, a packing layer is slidably arranged on the side wall of the pretreatment tank, the packing layer is positioned above the filter layer, one end of the packing layer, which is close to the fan, penetrates through the side wall of the pretreatment tank, a movable plate is arranged on one side of the pretreatment tank, which is far away from the fan, a second spring is fixedly arranged on one end of the movable plate, which is far away from the packing layer, and one end of the second spring is fixedly arranged on the inner wall of the pretreatment tank, the inside fixed mounting of lateral wall that the fan was kept away from to the preliminary treatment case has the air-supply line, the one end that the fan was kept away from to the air-supply line runs through the lateral wall of preliminary treatment case, extends to the inside of washing the case, the outer wall fixed mounting who washs the case upper end has the motor, the output shaft of motor runs through the lateral wall of wasing the case, the output shaft that the motor runs through the washing case has the belt, it is equipped with the spray tube to wash incasement portion, spray tube upper end fixed mounting has the bearing, be connected with the belt between the output shaft of bearing and motor, the inlet tube of bearing upper end connection runs through the washing case, runs through to the outside inlet tube fixed mounting of washing case and has the water pump, the lateral wall of liquid reserve tank is run through to the one end that the water pump is close to the liquid reserve tank.

Preferably, the outside slidable mounting of preliminary treatment case lateral wall has the handle, the one end that the handle is close to the preliminary treatment case extends to inside the lateral wall, the handle extends to the inside one end fixed mounting of lateral wall has the connecting wire, the inside runner that is equipped with of lateral wall that the preliminary treatment case is close to the fan, just connecting wire and runner slidable mounting, the one end fixed mounting that the handle was kept away from to the connecting wire has the card post, card post lower extreme fixed mounting has first spring, first spring lower extreme fixed mounting has the fixed plate.

Preferably, the upper section of one side of the cleaning box far away from the pretreatment box is provided with an exhaust port, and the bottom end of the cleaning box is provided with a water outlet.

Preferably, a box cover is arranged on one side of the pretreatment box, and the filler layer is matched with the box cover.

Preferably, the bottom end of the packing layer is provided with a clamping groove matched with the clamping column.

The utility model has the advantages that:

1. through the pulling handle, the handle drives the connecting wire motion, and the connecting wire slides at the lateral wall of runner, and the connecting wire drives the card post downstream for draw-in groove separation on card post and the packing layer, the elasticity of second spring promotes the movable plate motion simultaneously, and the movable plate promotes the outside motion of packing layer to the preliminary treatment case, reaches the effect to the quick replacement of catalyst.

2. The filter cotton and the filter screen are arranged at the water outlet of the cleaning box, so that the cleaning liquid is filtered to a certain extent.

In conclusion, the device not only achieves the effect of quickly replacing the catalyst on the exhaust gas treatment device, but also has a certain filtering effect on the cleaning liquid.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of A in FIG. 1;

fig. 3 is an enlarged view of B in fig. 1.

Reference numbers in the figures: 1. a liquid storage tank; 2. a fan; 3. a filter layer; 4. a motor; 5. a water pump; 6. heating a tube; 7. a filler layer; 8. a nozzle; 9. a belt; 10. a bearing; 11. an air inlet pipe; 12. a handle; 13. a rotating wheel; 14. clamping the column; 15. a first spring; 16. a fixing plate; 17. moving the plate; 18. a second spring; 19. a cleaning tank; 20. a pretreatment tank; 21. and connecting the wires.

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, an industrial waste gas treatment device convenient for catalyst replacement comprises a liquid storage tank 1, a pretreatment tank 20 and a cleaning tank 19, wherein a fan 2 is fixedly mounted on one side of the pretreatment tank 20, one end of the fan 2 close to the pretreatment tank 20 penetrates through the side wall of the pretreatment tank 20, a filter layer 3 is slidably mounted inside the side wall of the pretreatment tank 20, one end of the filter layer 3 close to the fan 2 penetrates through the side wall of the pretreatment tank 20, a heating pipe 6 is fixedly mounted inside the side wall of the pretreatment tank 20, a packing layer 7 is slidably mounted on the side wall of the pretreatment tank 20, the packing layer 7 is positioned above the filter layer 3, one end of the packing layer 7 close to the fan 2 penetrates through the side wall of the pretreatment tank 20, a movable plate 17 is arranged on one side of the pretreatment tank 20 far away from the fan 2, and a second spring 18 is fixedly mounted on one end of the movable plate 17 far away from the packing layer 7, the one end fixed mounting that the movable plate 17 was kept away from to second spring 18 is on the inner wall of preliminary treatment case 20, the inside fixed mounting of lateral wall that preliminary treatment case 20 kept away from fan 2 has air-supply line 11, the one end that air-supply line 11 kept away from fan 2 runs through the lateral wall of preliminary treatment case 20, extends to the inside of washing case 19, the outer wall fixed mounting of washing case 19 upper end has motor 4, the output shaft of motor 4 runs through the lateral wall of washing case 19, the output shaft that motor 4 runs through washing case 19 has belt 9, washing case 19 is inside to be equipped with spray tube 8, spray tube 8 upper end fixed mounting has bearing 10, be connected with belt 9 between bearing 10 and the output shaft of motor 4, the inlet tube that the upper end of bearing 10 is connected runs through washing case 19, the inlet tube fixed mounting that runs through to the washing case 19 outside has water pump 5, the one end that water pump 5 is close to liquid reserve tank 1, an air outlet is arranged at the upper section of one side of the cleaning box 19, which is far away from the pretreatment box 20, and a water outlet is arranged at the bottom end of the cleaning box 19.

The outside slidable mounting of pretreatment tank 20 lateral wall has handle 12, the one end that handle 12 is close to pretreatment tank 20 extends to inside the lateral wall, handle 12 extends to the inside one end fixed mounting of lateral wall has connecting wire 21, pretreatment tank 20 is close to the inside runner 13 that is equipped with of lateral wall of fan 2, just connecting

wire

21 and 13 slidable mounting of runner, the one end fixed mounting that handle 12 was kept away from to connecting wire 21 has

card post

14, 14 lower extreme fixed mounting of card post has

first spring

15, 15 lower extreme fixed mounting of first spring has fixed plate 16, one side of pretreatment tank 20 is equipped with the case lid, packing layer 7 and case lid phase-match, 7 bottoms of packing layer are equipped with and block 14 assorted draw-in grooves of post.

The working principle is as follows: when the device is used, firstly, the handle 12 is pulled, the handle 12 drives the connecting wire 21 to move, the connecting wire 21 slides on the side wall of the rotating wheel 13, the connecting wire 21 drives the clamping column 14 to move downwards, so that the clamping column 14 is separated from the clamping groove on the packing layer 7, meanwhile, the elastic force of the second spring 18 pushes the movable plate 17 to move, the movable plate 17 pushes the packing layer 7 to move towards the outside of the pretreatment box 20, a catalyst is added into the packing layer 7, then the packing layer 7 is pushed to enable the clamping groove on the packing layer 7 to be clamped with the clamping column 14, waste gas is sent to the inside of the pretreatment box 20 through the fan 2, the waste gas is filtered through the filter layer 3 firstly, the heating pipe 6 heats the waste gas, the catalyst on the packing layer 7 treats the waste gas, then the waste gas enters the cleaning box 19 through the air inlet pipe 11, then the cleaning liquid is sent to the spray pipe 8 through the water pump 5, and the output shaft on the motor 4 drives the belt 9 to move, the belt 9 drives the bearing 10 to rotate, the bearing 10 drives the spray pipe 8 to rotate, then the spray pipe 8 treats the waste gas, and then the filtered gas is discharged out of the cleaning box 19, namely the treatment of the waste gas is completed.

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 an industrial waste gas treatment equipment convenient to change catalyst, includes liquid reserve tank (1), preliminary treatment case (20) and washs case (19), its characterized in that, preliminary treatment case (20) one side fixed mounting has fan (2), the one end that fan (2) are close to preliminary treatment case (20) runs through the lateral wall of preliminary treatment case (20), the inside slidable mounting of preliminary treatment case (20) lateral wall has filter layer (3), the one end that filter layer (3) are close to fan (2) runs through the lateral wall of preliminary treatment case (20), the inside fixed mounting of preliminary treatment case (20) lateral wall has heating pipe (6), the lateral wall slidable mounting of preliminary treatment case (20) has packing layer (7), packing layer (7) are located the top of filter layer (3), the one end that packing layer (7) are close to fan (2) runs through the lateral wall of preliminary treatment case (20), one side of the pretreatment box (20) far away from the fan (2) is provided with a movable plate (17), one end of the movable plate (17) far away from the packing layer (7) is fixedly provided with a second spring (18), one end of the second spring (18) far away from the movable plate (17) is fixedly arranged on the inner wall of the pretreatment box (20), the inside of the side wall of the pretreatment box (20) far away from the fan (2) is fixedly provided with an air inlet pipe (11), one end of the air inlet pipe (11) far away from the fan (2) penetrates through the side wall of the pretreatment box (20) and extends to the inside of the cleaning box (19), the outer wall of the upper end of the cleaning box (19) is fixedly provided with a motor (4), an output shaft of the motor (4) penetrates through the side wall of the cleaning box (19), an output shaft of the motor (4) penetrating through the cleaning box (19) is connected with a belt (9), and a spray pipe (8) is arranged inside the cleaning box (19), spray tube (8) upper end fixed mounting has bearing (10), be connected with belt (9) between the output shaft of bearing (10) and motor (4), the inlet tube that bearing (10) upper end is connected runs through washing case (19), runs through to the outside inlet tube fixed mounting of washing case (19) has water pump (5), the lateral wall that liquid reserve tank (1) was run through to the one end that water pump (5) are close to liquid reserve tank (1).

2. The industrial waste gas treatment equipment convenient to change catalyst of claim 1, characterized in that, the outside slidable mounting of preliminary treatment case (20) lateral wall has handle (12), the one end that handle (12) is close to preliminary treatment case (20) extends inside the lateral wall, the one end fixed mounting that handle (12) extends to inside the lateral wall has connecting wire (21), the inside runner (13) that is equipped with of lateral wall that preliminary treatment case (20) is close to fan (2), just connecting wire (21) and runner (13) slidable mounting, the one end fixed mounting that handle (12) were kept away from to connecting wire (21) has calorie of post (14), calorie of post (14) lower extreme fixed mounting has first spring (15), first spring (15) lower extreme fixed mounting has fixed plate (16).

3. The industrial waste gas treatment equipment convenient for catalyst replacement according to claim 1, wherein an upper section of one side of the cleaning tank (19) far away from the pretreatment tank (20) is provided with an exhaust port, and a bottom end of the cleaning tank (19) is provided with a water outlet.

4. The industrial waste gas treatment equipment convenient for catalyst replacement according to claim 1, wherein a cover is arranged on one side of the pretreatment tank (20), and the filler layer (7) is matched with the cover.

5. The industrial waste gas treatment equipment convenient for catalyst replacement according to claim 2, wherein the bottom end of the packing layer (7) is provided with a clamping groove matched with the clamping column (14).