CN216537548U

CN216537548U - Waste gas treatment device for recycling lead-acid storage battery

Info

Publication number: CN216537548U
Application number: CN202122542759.0U
Authority: CN
Inventors: 吕扬; 代宏; 沈威
Original assignee: Epda Technical Service Co ltd
Current assignee: Epda Technical Service Co ltd
Priority date: 2021-10-21
Filing date: 2021-10-21
Publication date: 2022-05-17
Anticipated expiration: 2031-10-21

Abstract

The utility model provides a waste gas treatment device for recycling a lead-acid storage battery, which relates to the technical field of storage battery recycling and comprises a first treatment box, wherein a connecting plate is fixed between the inner surface walls of two sides of the first treatment box and is close to the edge of the bottom of the first treatment box, a round hole is formed in the top of the connecting plate, and a round sliding groove is formed in the inner surface wall of the round hole in the circumferential direction. According to the utility model, the scraping ring is driven by the motor, the circular plate, the screw rod and the movable ring to slide up and down on the inner wall of the first treatment box, so that dust particles adsorbed on the inner wall of the first treatment box can be cleaned in time, dust accumulation and agglomeration are avoided to a great extent, and the normal use of the filter plate is influenced.

Description

Waste gas treatment device for recycling lead-acid storage battery

Technical Field

The utility model relates to the technical field of storage battery recovery, in particular to a waste gas treatment device for recovery of a lead-acid storage battery.

Background

The waste gas treatment mainly refers to the treatment work of industrial waste gas such as dust particles, smoke and dust, peculiar smell gas and toxic and harmful gas generated in industrial places, and a spray tower and active carbon are usually used for adsorbing and purifying the harmful waste gas when the lead-acid storage battery is recovered.

However, in the prior art, when the conventional spray tower waste gas treatment device for the lead-acid storage battery is used, water mist with dust particles can adhere to the inner wall of the spray tower, and the water mist is accumulated for a long time, so that a layer of thick dirt is accumulated on the inner wall of the spray tower, and the dirt adheres to the inner wall of the spray tower and is difficult to clean by workers inside the spray tower, so that the normal use of the waste gas treatment device is affected, and therefore, the conventional spray tower waste gas treatment device needs to be improved on the basis of the conventional waste gas treatment device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and the motor is used for driving the scraper to scrape the inner wall of the first treatment box up and down to clean dirt, so that the dirt is prevented from being accumulated and agglomerated.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a lead acid battery retrieves and uses exhaust treatment device, includes first processing case, be close to bottom edge between the both sides inside table wall of first processing case and be fixed with the connecting plate, the round hole has been seted up at the top of connecting plate, the inside table wall of round hole is the circumferencial direction and has seted up circular spout, the bottom of first processing case is fixed with the motor, and the output shaft of motor extends to the inside of round hole, the output shaft of motor is fixed with the plectane, and the surface of plectane and the inside table wall slip of circular spout inlay and establish, the top of plectane is fixed with the lead screw, and the one end of lead screw extends to the top of connecting plate, the surface thread bush of lead screw is equipped with the activity ring, the outer fixed surface of activity ring is connected with the scraping ring, and the outer surface of scraping ring and the inside table wall sliding connection of first processing case.

As a preferred embodiment, an air inlet pipe is fixedly communicated with the outer surface of one side of the first treatment box close to the top edge, a plurality of first spray nozzles are fixedly communicated with the inner top surface of the first treatment box close to the edge, a plurality of second spray nozzles are fixedly communicated with the inner top surface of the first treatment box close to the center, a drain pipe is fixedly communicated with the outer surface of one side of the first treatment box close to the bottom edge, waste gas to be treated enters the first treatment box from the air inlet pipe to be purified, water mist is sprayed out of the second spray nozzles to remove dust particles in the waste gas and complete primary purification, the inner wall of the water column is washed by the first spray nozzles after dirt is cleaned by the scraping rings, and the waste water is discharged out of the first treatment box from the drain pipe.

In a preferred embodiment, a vent pipe is fixedly communicated with the top of the first treatment tank, a second treatment tank is fixedly communicated with one end of the vent pipe, and the waste gas after primary purification enters the second treatment tank from the vent pipe to be further purified.

As a preferred embodiment, the inner surface walls of the two sides of the second treatment box are both fixed with a plurality of clamping blocks, the clamping blocks are arranged in a linear array along the extension direction of the second treatment box, the clamping blocks are divided into a plurality of groups, a filter plate is clamped and connected between the inner surface walls of each two clamping blocks, the clamping blocks fix the filter plate in the second treatment box, and activated carbon is arranged in the filter plate to adsorb harmful substances in the exhaust gas.

As a preferred embodiment, the outer surfaces of the plurality of filter plates are provided with grooves, the inner surface walls of the plurality of grooves are adhered with sealing rings, the front surface of the second treatment box is rotatably connected with a sealing door through a hinge, the sealing rings are used for sealing gaps generated on contact surfaces of the filter plates and other objects, so that the unpurified waste gas is prevented from downwards penetrating out of the gaps, and the filter plates can be replaced by opening the sealing door.

In a preferred embodiment, an exhaust pipe is fixedly communicated with one outer surface of the second treatment tank, and the treated clean exhaust gas is exhausted to the atmosphere from the exhaust pipe.

Compared with the prior art, the utility model has the advantages and positive effects that,

according to the utility model, the scraping ring is driven by the motor, the circular plate, the screw rod and the movable ring to slide up and down on the inner wall of the first treatment box, so that dust particles adsorbed on the inner wall of the first treatment box are cleaned in time, dust accumulation and agglomeration are avoided to a great extent, and the normal use of the filter plate is influenced.

Drawings

FIG. 1 is a schematic perspective view of an apparatus for recycling waste gas from a lead-acid battery according to the present invention;

FIG. 2 is a front sectional view of the waste gas treatment device for recycling lead-acid storage batteries according to the present invention;

FIG. 3 is a schematic diagram of a partial three-dimensional structure of an exhaust gas treatment device for recycling a lead-acid storage battery according to the present invention.

Illustration of the drawings:

1. a first treatment tank; 2. an air inlet pipe; 3. a first nozzle; 4. a second nozzle; 5. a connecting plate; 6. a circular hole; 7. a circular chute; 8. a motor; 9. a circular plate; 10. a screw rod; 11. a movable ring; 12. scraping rings; 13. a drain pipe; 14. a breather pipe; 15. a second treatment tank; 16. a clamping block; 17. a filter plate; 18. a groove; 19. a seal ring; 20. a sealing door; 21. and (4) exhausting the gas.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

As shown in fig. 1-3, the present invention provides a technical solution: a waste gas treatment device for recycling a lead-acid storage battery comprises a first treatment box 1, wherein an air inlet pipe 2 is fixedly communicated with the edge of the outer surface of one side of the first treatment box 1 close to the top, a plurality of first spray nozzles 3 are fixedly communicated with the inner top surface of the first treatment box 1 close to the edge, a plurality of second spray nozzles 4 are fixedly communicated with the inner top surface of the first treatment box 1 close to the center, a connecting plate 5 is fixedly arranged between the inner surface walls of two sides of the first treatment box 1 close to the edge of the bottom, a round hole 6 is formed in the top of the connecting plate 5, a round chute 7 is formed in the inner surface wall of the round hole 6 in the circumferential direction, a motor 8 is fixedly arranged at the bottom of the first treatment box 1, an output shaft of the motor 8 extends into the round hole 6, a circular plate 9 is fixedly arranged on an output shaft of the motor 8, the outer surface of the circular plate 9 is slidably embedded with the inner surface wall of the round chute 7, and a lead screw 10 is fixedly arranged at the top of the circular plate 9, and the one end of lead screw 10 extends to the top of connecting plate 5, and the surface thread cover of lead screw 10 is equipped with activity ring 11, and the outer fixed surface of activity ring 11 is connected with scraping ring 12, and scraping ring 12's surface and the interior table wall sliding connection of first processing case 1, and the one side surface of first processing case 1 is close to the fixed intercommunication of bottom edge and has drain pipe 13.

In this embodiment, harmful gas enters the first processing box 1 from the gas inlet pipe 2, the second nozzle 4 sprays water mist to make dust particles in the gas deposit in the first processing box 1, part of the dust particles can adhere to the inner wall of the first processing box 1, the motor 8 drives the circular plate 9 and the screw rod 10 to rotate, the outer surface of the screw rod 10 and the inner wall of the movable ring 11 are both provided with threads, the movable ring 11 is driven to move up and down outside the screw rod 10 after the screw rod 10 rotates, the scraping ring 12 is scraped on the inner wall of the first processing box 1 to clean the dust particles, the dust particles on the scraping ring 12 are washed away by water columns sprayed by the first nozzle 3 and are discharged out of the first processing box 1 along the water outlet pipe 13, the circular plate 9 is connected with the connecting plate 5 through the circular chute 7, the structure of the screw rod 10 is reinforced while the rotation of the screw rod 10 is not hindered, and the contact part of the screw rod 10 and the circular hole 6 is provided with a sealing ring, the water flow is prevented from flowing from the circular hole 6 to the bottom of the first treatment tank 1, resulting in damage to the motor 8.

Example 2

As shown in fig. 1-3, a vent pipe 14 is fixedly communicated with the top of the first processing tank 1, a second processing tank 15 is fixedly communicated with one end of the vent pipe 14, the inner surface walls of both sides of the second processing tank 15 are respectively fixed with a plurality of clamping blocks 16, the clamping blocks 16 are arranged in a linear array manner along the extending direction of the second processing tank 15, the clamping blocks 16 are divided into a plurality of groups, a filter plate 17 is connected between the inner surface walls of each two clamping blocks 16, grooves 18 are formed in the outer surfaces of the filter plates 17, sealing rings 19 are adhered to the inner surface walls of the grooves 18, a sealing door 20 is rotatably connected to the front surface of the second processing tank 15 through a hinge, and an exhaust pipe 21 is fixedly communicated with the outer surface of one side of the second processing tank 15.

In this embodiment, the filter 17 is filled with activated carbon for adsorbing harmful substances in the exhaust gas, so as to ensure that the gas discharged from the exhaust pipe 21 does not harm the health of people, meanwhile, the filter 17 is clamped inside the second processing box 15 through the clamping block 16, the filter 17 can be taken out from the second processing box 15 by opening the sealing door 20 and pulling the filter 17, the sealing ring 19 is adhered to the outer surface of the filter 17 through the groove 18, the sealing ring 19 is in contact with the inner wall of the clamping block 16, the inner wall of the second processing box 15 and the sealing door 20, so as to block the gap between the contact surface of the filter 17 and the contact surface thereof and prevent unpurified harmful gas from seeping out therefrom, and fans are arranged inside the intake pipe 2 and the exhaust pipe 21 to drive the gas to flow.

The working principle of the embodiment is as follows:

as shown in figures 1-3, the waste gas to be treated enters the first treatment box 1 from the air inlet pipe 2, the second spray nozzle 4 sprays water mist to adsorb dust particles in the waste gas, the motor 8 drives the circular plate 9 to rotate in the circular chute 7, the circular plate 9 transmits power to the screw rod 10 to drive the movable ring 11 in threaded connection with the screw rod 10 to move up and down, the scraping ring 12 is fixedly connected with the movable ring 11, thereby realizing the purpose of cleaning dirt by sliding the scraping ring 12 up and down on the inner wall of the first treatment box 1, the first spray nozzle 3 sprays water columns to wash the scraping ring 12 and the inner wall of the first treatment box 1 after cleaning the scraping ring 12, sewage is discharged out of the first treatment box 1 along the water discharge pipe 13, the primarily purified waste gas is sucked into the second treatment box 15 by the fan through the air vent pipe 14 and passes through harmful objects adsorbed in the plurality of filter plates 17, and the purified waste gas is discharged from the air discharge pipe 21, the motor 8 of the present invention is of the type M-5IK 120U-SF.

Although the present invention has been described with reference to specific embodiments, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a lead acid battery retrieves and uses exhaust treatment device, includes first processing case (1), its characterized in that: the utility model discloses a solar energy collecting device, including first processing case (1), be close to bottom edge between the interior table wall of both sides and be fixed with connecting plate (5), round hole (6) have been seted up at the top of connecting plate (5), the interior table wall of round hole (6) is the circumferencial direction and has seted up circular spout (7), the bottom of first processing case (1) is fixed with motor (8), and the output shaft of motor (8) extends to the inside of round hole (6), the output shaft of motor (8) is fixed with plectane (9), and the surface of plectane (9) and the interior table wall slip of circular spout (7) are inlayed and are established, the top of plectane (9) is fixed with lead screw (10), and the one end of lead screw (10) extends to the top of connecting plate (5), the surface thread cover of lead screw (10) is equipped with activity ring (11), the surface fixed connection of activity ring (11) has scraping ring (12), and the outer surface of the scraping ring (12) is connected with the inner surface wall of the first processing box (1) in a sliding way.

2. The waste gas treatment device for recycling the lead-acid storage battery according to claim 1, characterized in that: the fixed intercommunication of one side surface of first processing case (1) near top edge has intake pipe (2), the inside top surface of first processing case (1) is near the fixed intercommunication of edge and has a plurality of first shower nozzles (3), the inside top surface of first processing case (1) is near the fixed intercommunication of center department and has a plurality of second shower nozzles (4), the one side surface of first processing case (1) is near the fixed intercommunication of bottom edge and has drain pipe (13).

3. The waste gas treatment device for recycling the lead-acid storage battery according to claim 1, characterized in that: the top of the first treatment box (1) is fixedly communicated with a vent pipe (14), and one end of the vent pipe (14) is fixedly communicated with a second treatment box (15).

4. The waste gas treatment device for recycling the lead-acid storage battery according to claim 3, characterized in that: the inner surface walls of two sides of the second processing box (15) are respectively fixed with a plurality of clamping blocks (16), the clamping blocks (16) are arranged in a linear array mode along the extending direction of the second processing box (15), the clamping blocks (16) are divided into a plurality of groups, and a filter plate (17) is clamped between the inner surface walls of each two clamping blocks (16).

5. The waste gas treatment device for recycling the lead-acid storage battery according to claim 4, characterized in that: the outer surface of the filter plate (17) is provided with a groove (18), the inner surface wall of the groove (18) is adhered with a sealing ring (19), and the front surface of the second treatment box (15) is rotatably connected with a sealing door (20) through a hinge.

6. The waste gas treatment device for recycling the lead-acid storage battery according to claim 4, characterized in that: an exhaust pipe (21) is fixedly communicated with the outer surface of one side of the second treatment box (15).