CN223616032U - An automatic cleaning type fume purification device - Google Patents

Abstract

This utility model discloses an automatic cleaning-type fume purification device, relating to the field of fume treatment technology. It aims to solve the technical problem that current spray-type dust removal devices used in electrostatic precipitators can easily cause significant safety hazards if operated improperly. The device includes a cylinder and a dust collection cylinder. The bottom of the cylinder has a base, and dust collection boxes are slidably installed at the openings on both sides of the base. An air outlet is arranged in a circular array at the upper outer side of the base. A top cover is installed at the upper opening of the cylinder, and the top cover has an electrical connector and an air inlet. A first side box and a second side box are located on the outer side of the cylinder. Two dust collection cylinders are installed inside the cylinder, and a cleaning mechanism is installed between the two dust collection cylinders. This utility model features dual dust removal through vibration and scraping, ensuring cleaning quality, while its built-in self-cleaning design reduces cleaning hazards.

Description

Automatic cleaning type smoke purifying treatment device

Technical Field

The utility model relates to the technical field of smoke dust treatment, in particular to an automatic cleaning type smoke dust purifying treatment device.

Background

The automatic cleaning type smoke purifying treatment device is equipment for effectively removing smoke generated in the industrial production process and automatically cleaning and maintaining. The fume purification device is a device for treating exhaust gas containing solid particles (fume) and harmful gases so that it reaches an emission standard or can be recycled. According to the working principle, the dust collector can be mainly divided into a mechanical dust collector, a wet dust collector, an electrostatic dust collector and a filter dust collector.

The electrostatic precipitator electric field is generated based on the principle of electrostatics. The core is that a nonuniform electric field is formed between electrodes by using high-voltage direct current. When a sufficiently high dc voltage is applied between the two electrodes, air molecules between the electrodes are ionized, creating a large number of free electrons and ions, and thus creating an electric field. The existing electrostatic dust collector mostly adopts a spraying mode to clean the inside, so that dust adsorbed on a dust collecting electrode is discharged, the spraying cleaning mode has high risk, and high-voltage current is required to be used for electrostatic dust collection, such as internal circuit short circuit or circuit outward discharge phenomenon is easily caused by improper operation, and the risk is high. In view of this, we propose a self-cleaning fume purification treatment device.

Disclosure of utility model

The utility model aims to overcome the defects of the prior art, adapt to the actual needs, and provide an automatic cleaning type smoke dust purifying treatment device so as to solve the technical problems that the prior spray type dust removing device is used in the electrostatic dust removing device, such as serious potential safety hazard and high risk caused by improper operation.

In order to solve the technical problems, the technical scheme is that the automatic cleaning type smoke purifying treatment device comprises a barrel and dust collecting barrels, wherein a base is arranged at the bottom of the barrel, dust collecting boxes are slidably arranged at openings at two sides of the base, an air outlet window is formed in an annular array at the upper end of the outer side of the base, a top cover is arranged at the opening at the upper end of the barrel, an electric connection seat and an air inlet pipe orifice are arranged on the top cover, a first side box and a second side box are arranged at the outer side of the barrel, the dust collecting barrels are arranged in the barrel, two dust collecting barrels are arranged in total, and a cleaning mechanism is arranged between the two dust collecting barrels.

When the dust collector is used, smoke dust is led into the cylinder body through the air inlet pipe orifice, negative charges are attached to the smoke dust particles through an electric field formed between the discharge electrode and the dust collection cylinder, the smoke dust particles containing the negative charges are adsorbed on the inner wall of the dust collection cylinder, purified gas is discharged outwards through the air outlet window, when the dust collector is used in a staged mode, the vibrating motor in the second side box is started, the vibrating motor drives the vibrating piece attached to the inner end to vibrate, the two vibrating pieces vibrate between the connecting blocks to be transmitted to the dust collection cylinder, particle impurities adsorbed on the inner side of the dust collection cylinder after power failure fall into the dust collection box through vibration, particle dust on the inner side of the dust collection cylinder falls through vibration in the vibration dust collection mode, automatic cleaning in the dust collector is primarily completed, the dust particles are prevented from attaching too much to affect subsequent use, the motor on the outer side of the first side box is started to drive the built-in driving teeth to be meshed with the tooth grooves on the outer side of the rotating ring, the rotating ring is driven to rotate between the two dust collection cylinders, the rotating ring is driven to deflect and displace the scraping piece, the scraping piece scrapes the dust particles on the inner wall of the dust collection cylinder, and the dust collector can be shut down and cleaned after the dust collector is started for a long time, and the automatic cleaning quality of the dust collector is ensured.

Preferably, the driving teeth are rotatably installed in the first side box through the rotating shaft, and the vibration motor is installed in the second side box.

Preferably, the outer ends of the dust collection barrels are fixedly provided with assembling frames, the assembling frames of the two dust collection barrels are connected through a discharge electrode, and the electric connection base is connected with the upper end of the discharge electrode.

Preferably, the cleaning mechanism consists of a vibrating piece and a swivel, the swivel is rotatably arranged between the two dust collection cylinders, and connecting blocks are arranged on the upper side and the lower side of the two ends of the swivel.

Preferably, the oscillating piece is equipped with four altogether, and two oscillating pieces constitute annular structure, and two continuous oscillating piece junctions are equipped with the recess, and the connecting block is located the recess, is connected through the spring between connecting block and the recess.

Preferably, scraping blades are distributed at the upper end and the lower end of the inner side of the swivel in an annular array mode, the scraping blades are attached to the inner wall of the dust collection cylinder, tooth grooves are formed in the outer side of the swivel, and driving teeth are meshed with the tooth grooves.

Preferably, the inner end of the vibration motor is attached to the outer side of the vibration plate.

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

1. According to the utility model, through designing the cleaning mechanism, smoke dust is led into the barrel through the air inlet pipe orifice, negative charges are attached to the smoke dust particles through an electric field formed between the discharge electrode and the dust collection barrel, the smoke dust particles containing the negative charges are adsorbed on the inner wall of the dust collection barrel, purified gas is discharged outwards through the air outlet window, when the dust collection barrel is used in a staged mode, the vibrating motor in the second side box is started, the vibrating motor drives the vibrating pieces attached to the inner ends to vibrate, the vibration of the two vibrating pieces between the connecting blocks is transmitted to the dust collection barrel, so that particle impurities adsorbed on the inner sides of the dust collection barrel after power failure fall into the dust collection box through vibration, and the particle dust on the inner sides of the dust collection barrel falls through vibration in the vibration dust collection mode, so that automatic cleaning in the dust collection barrel is primarily completed, and the dust particles are prevented from attaching too much to influence subsequent use.

2. According to the dust collection device, the scraping blade is designed, the motor at the outer side of the first side box is started to drive the built-in driving teeth to rotate, the driving teeth are meshed with the tooth grooves at the outer side of the rotating ring to drive the rotating ring to rotate between the two dust collection cylinders, the rotating ring rotates to enable the scraping blade to deflect and displace, the scraping blade scrapes dust particles on the inner wall of the dust collection cylinder, and the dust collection device can be stopped for cleaning after the device is started for a long time, so that the automatic cleaning quality of the device is ensured.

Drawings

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic diagram of a connection structure according to the present utility model;

FIG. 4 is a schematic view of a cleaning mechanism according to the present utility model;

FIG. 5 is a schematic view of the dust collection barrel of the present utility model;

FIG. 6 is a schematic view of the connection part of the present utility model.

The reference numerals in the figure indicate 1, a top cover, 101, an electric seat, 102, an air inlet pipe orifice, 2, a cylinder, 201, a first side box, 202, a second side box, 203, a driving tooth, 3, a base, 301, a dust collecting box, 302, an air outlet window, 4, a cleaning mechanism, 401, an oscillating piece, 402, a swivel, 403, a vibrating motor, 404, a connecting block, 405, a scraping blade, 406, a groove, 5, a dust collecting cylinder, 501, an assembly frame, 502 and a discharge electrode.

Detailed Description

As shown in fig. 1 to 4, the utility model relates to an automatic cleaning type smoke purifying treatment device, which comprises a barrel 2 and a dust collection barrel 5, wherein a base 3 is arranged at the bottom of the barrel 2, dust collection boxes 301 are slidably arranged at openings at two sides of the base 3, an air outlet window 302 is formed in an annular array at the outer upper end of the base 3, a top cover 1 is arranged at an opening at the upper end of the barrel 2, an electric seat 101 and an air inlet pipe orifice 102 are arranged on the top cover 1, a first side box 201 and a second side box 202 are arranged at the outer side of the barrel 2, the dust collection barrel 5 is arranged in the barrel 2, a driving tooth 203 is rotatably arranged in the first side box 201 through a rotating shaft, a vibrating motor 403 is arranged in the second side box 202, an assembly frame 501 is fixed at the outer end of the dust collection barrel 5, the assembly frames 501 of the two dust collection barrels 5 are connected through a discharge electrode 502, the electric seat 101 is connected with the upper end of the discharge electrode 502, the smoke dust is led into the barrel 2 through the air inlet pipe orifice 102, the electric field formed between the discharge electrode 502 and the dust collection barrel 5 is negative charge attached to the smoke dust particles, the smoke dust particles containing the negative charge are adsorbed on the inner wall of the dust collection barrel 5, purified gas is discharged outwards through the air outlet window 302, when the device is used in a staged mode, the vibration motor 403 in the second side box 202 is started, the vibration motor 403 drives the vibration piece 401 attached to the inner end to vibrate, the vibration of the two vibration pieces 401 between the connecting blocks 404 is transmitted to the dust collection barrel 5, so that particle impurities adsorbed on the inner side of the dust collection barrel 5 after power failure fall into the dust collection box 301 through vibration, the particle dust on the inner side of the dust collection barrel 5 falls through vibration in the vibration dust collection mode, automatic cleaning in the device is primarily completed, and the subsequent use is prevented from being influenced by excessive attachment of the dust particles.

As shown in fig. 2 to 6, the automatic cleaning type smoke dust purifying treatment device comprises a cylinder body 2 and dust collecting cylinders 5, wherein two dust collecting cylinders 5 are arranged in total, a cleaning mechanism 4 is arranged between the two dust collecting cylinders 5, the cleaning mechanism 4 consists of oscillating pieces 401 and a rotary ring 402, the rotary ring 402 is rotatably arranged between the two dust collecting cylinders 5, connecting blocks 404 are arranged on the upper side and the lower side of two ends of the rotary ring 402, the oscillating pieces 401 are arranged in total, the two oscillating pieces 401 form an annular structure, grooves 406 are arranged at the joint of the two oscillating pieces 401, the connecting blocks 404 are positioned in the grooves 406, the connecting blocks 404 are connected with the grooves 406 through springs, scraping blades 405 are distributed on the upper end and the lower end of the inner side of the rotary ring 402 in an annular array, the scraping blades 405 are attached to the inner walls of the dust collecting cylinders 5, tooth grooves are formed in the outer side of the rotary ring 402, driving teeth 203 are meshed with the tooth grooves, the inner end of the oscillating motor 403 is attached to the outer side of the oscillating pieces 401, the motor on the outer side of the first side box 201 is started to drive the inner driving teeth 203 to rotate, the driving teeth 203 are meshed with the outer sides of the rotary ring 402, the tooth grooves 402 drive the rotary ring 402 to rotate between the two dust collecting cylinders 5 to rotate, the scraping blades 405 are rotatably connected with the grooves, dust collecting blades 405 are enabled to rotate, dust particles on the inner walls of the rotary ring 5 are enabled to rotate, and dust collecting blades 405 can be cleaned, dust can be moved, and dust can be removed, the dust can be cleaned, and a long time can be guaranteed.

The working principle is that this embodiment provides an automatic cleaning type dust purifying treatment device, when in use, the dust is guided into the barrel 2 through the air inlet pipe orifice 102, the electric field formed between the discharge electrode 502 and the dust collection barrel 5 is negative charge for dust particles, the dust particles containing negative charge are adsorbed on the inner wall of the dust collection barrel 5, the purified gas is discharged outwards through the air outlet window 302, when in use in stages, the vibrating motor 403 in the second side box 202 is started, the vibrating motor 403 drives the vibrating piece 401 attached to the inner end to vibrate, the vibration of the two vibrating pieces 401 between the connecting blocks 404 is transmitted to the dust collection barrel 5, the particle impurities adsorbed on the inner side of the dust collection barrel 5 after power failure drop into the dust collection box 301 through vibration, the motor on the outer side of the first side box 201 is started to drive the built-in driving teeth 203 to rotate through the vibration dust collection mode, the driving teeth 203 are meshed with the tooth grooves on the outer side of the rotating ring 402, the rotating ring 402 is driven to rotate between the two dust collection barrels 5, the rotating ring 402 rotates to enable the scraping piece 405 to deflect and displace, and the scraping piece 405 scrapes the dust particles on the inner wall of the dust collection barrel 5.

The embodiments of the present utility model are disclosed as preferred embodiments, but not limited thereto, and those skilled in the art will readily appreciate from the foregoing description that various modifications and variations can be made without departing from the spirit of the present utility model.

Claims (7)

1. The automatic cleaning type smoke dust purifying treatment device comprises a barrel body (2) and a dust collection barrel (5) and is characterized in that a base (3) is arranged at the bottom of the barrel body (2), dust collection boxes (301) are slidably arranged at openings on two sides of the base (3), an air outlet window (302) is formed in an annular array on the outer side upper end of the base (3), a top cover (1) is arranged at the opening of the upper end of the barrel body (2), an electric connection seat (101) and an air inlet pipe orifice (102) are arranged on the top cover (1), a first side box (201) and a second side box (202) are arranged on the outer side of the barrel body (2), the dust collection barrel (5) is arranged in the barrel body (2), two dust collection barrels (5) are arranged together, and a cleaning mechanism (4) is arranged between the two dust collection barrels (5).

2. The device of claim 1, wherein the first side case (201) is rotatably provided with driving teeth (203) via a rotation shaft, and the second side case (202) is provided with a vibration motor (403).

3. The automatic cleaning type smoke purification treatment device according to claim 2, wherein the outer ends of the dust collection barrels (5) are fixedly provided with assembling frames (501), the assembling frames (501) of the two dust collection barrels (5) are connected through a discharge electrode (502), and the electric connection base (101) is connected with the upper end of the discharge electrode (502).

4. The automatic cleaning type smoke purification treatment device according to claim 3, wherein the cleaning mechanism (4) consists of a vibrating piece (401) and a rotating ring (402), the rotating ring (402) is rotatably arranged between the two dust collection cylinders (5), and connecting blocks (404) are arranged on the upper side and the lower side of two ends of the rotating ring (402).

5. The device for purifying smoke and dust with automatic cleaning function according to claim 4, wherein four vibration pieces (401) are arranged in total, two vibration pieces (401) form an annular structure, grooves (406) are formed in the connecting positions of the two vibration pieces (401), the connecting blocks (404) are located in the grooves (406), and the connecting blocks (404) are connected with the grooves (406) through springs.

6. The device of claim 5, wherein the scraping blades (405) are distributed on the upper and lower ends of the inner side of the swivel (402) in an annular array, the scraping blades (405) are attached to the inner wall of the dust collection cylinder (5), tooth grooves are formed in the outer side of the swivel (402), and the driving teeth (203) are meshed with the tooth grooves.

7. The device of claim 6, wherein the inner end of the vibration motor (403) is attached to the outer side of the vibration plate (401).