CN216605661U

CN216605661U - Cyclone dust collector of double-rotor powder concentrator

Info

Publication number: CN216605661U
Application number: CN202220176285.4U
Authority: CN
Inventors: 焦晓艳; 赵春霞; 于丽
Original assignee: Jiangsu Yuan Chuang Environmental Protection Technology Co ltd
Current assignee: Jiangsu Yuan Chuang Environmental Protection Technology Co ltd
Priority date: 2022-01-24
Filing date: 2022-01-24
Publication date: 2022-05-27
Anticipated expiration: 2032-01-24

Abstract

The utility model provides a cyclone dust collector of a double-rotor powder concentrator, which relates to the technical field of dust collectors and comprises a machine body, wherein a dust collection box is fixed at the bottom of the machine body, a cleaning mechanism is arranged inside the machine body, and a sealing mechanism is arranged at the top of the machine body. According to the dust collector, when the dust collector works, the motor is started firstly, the motor drives the driving gear to rotate, the driving gear is meshed with the inner gear, so that the scraper works along with the rotation of the inner gear, the outer surface of the scraper is always attached to the inner wall of the machine body due to the arc structure of the scraper, and accordingly residual dust on the inner surface wall of the machine body is scraped.

Description

Cyclone dust collector of double-rotor powder concentrator

Technical Field

The utility model relates to the technical field of dust collectors, in particular to a cyclone dust collector of a double-rotor powder concentrator.

Background

Dust collectors, which are devices for collecting suspended dust and mist from gas, are commonly called dust collectors, such as various textile filters, self-suction spray dust collectors, venturi scrubbers, etc. when dust is collected in the use of a powder concentrator, the dust collectors are mostly used to strip off dust in gas.

Traditional dust arrester is when using, and the dust in driving the air through the air current rotates, receives the influence of gravity to drop in the dust collecting tank along the organism through dust striking organism, and when the dust arrester was used for a long time, the dust can probably adhere at the organism inner wall to cause the influence to follow-up collection dirt work.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that when a traditional dust collector in the prior art is used, dust in air is driven to rotate through air flow, the dust is impacted on a machine body and falls into a dust collection box along the machine body under the influence of gravity, and when the dust collector is used for a long time, the dust is possibly adhered to the inner wall of the machine body, so that the subsequent dust collection work is influenced, and provides the cyclone dust collector of the double-rotor powder concentrator.

In order to achieve the purpose, the utility model adopts the following technical scheme: a cyclone dust collector of a double-rotor powder concentrator comprises a machine body, wherein a dust collection box is fixed at the bottom of the machine body, a cleaning mechanism is arranged inside the machine body, and a sealing mechanism is arranged at the top of the machine body;

clearance mechanism includes the guard ring, the guard ring bottom is provided with first annular plate, the bottom of first annular plate is provided with the second annular plate, the surface of second annular plate, second annular plate and guard ring all with the inner wall fixed connection of organism, the bottom of guard ring is fixed with two motors, the bottom of second annular plate is rotated and is connected with the internal gear, two the output of motor all rotates the outside that runs through to the second annular plate, two the output of motor all overlaps and is equipped with two drive gear, the bottom of internal gear is fixed with two scraper blades.

Preferably, the outer surfaces of the two driving gears are meshed and connected with the inner wall of the internal gear.

Preferably, the sealing mechanism comprises a connecting block, and the rear surface of the connecting block is fixed on the outer surface of one side of the machine body.

Preferably, a groove is formed in the outer surface of one side of the connecting block, and four compression springs are fixed on the inner wall of the groove.

Preferably, a pushing plate is fixed between one ends of the four compression springs.

Preferably, the outer surface of one side of the pushing plate is adhered with a sealing gasket.

Preferably, the outer surface of one side of the pushing plate is fixed with four limiting rods, and one ends of the four limiting rods penetrate through the connecting block in a sliding mode.

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

1. when the dust collector works, the motor is started firstly, the motor drives the driving gear to rotate, the driving gear is meshed with the inner gear, so that the scraper works along with the rotation of the inner gear, and the outer surface of the scraper is always attached to the inner wall of the machine body due to the arc structure of the scraper, so that the residual dust on the inner surface wall of the machine body is scraped.

2. When the air collector and the powder concentrator are installed, the air collector and the powder concentrator are connected with an air outlet of the powder concentrator through a through hole formed in the outer surface of one side of the connecting block, when the device works, the pushing plate is pressed in real time through restoring force generated by deformation of the compression spring, the sealing gasket and the outlet of the cyclone are driven to be always in joint work, and in the aspect of integral use, the sealing gasket is elastic, so that sealing work of gaps at the connecting part is realized, and the problem of leakage caused by the gaps at the connecting part when the device works for a long time is solved.

Drawings

FIG. 1 is a schematic front perspective view of a cyclone dust collector of a dual-rotor powder concentrator according to the present invention;

FIG. 2 is a schematic view of a partial front sectional perspective structure of a cyclone dust collector of a dual rotor powder concentrator according to the present invention;

FIG. 3 is a schematic view of a partial three-dimensional structure of a cyclone dust collector of a dual-rotor powder concentrator according to the present invention;

FIG. 4 is a schematic diagram of a partial front sectional perspective view of a cyclone dust collector of a dual rotor powder concentrator according to the present invention;

fig. 5 is a partially enlarged view of the area a in fig. 3 of the cyclone dust collector of the double-rotor powder concentrator according to the present invention.

Illustration of the drawings: 1. a body; 2. a cleaning mechanism; 201. a guard ring; 202. a first annular plate; 203. a second annular plate; 204. a motor; 205. an internal gear; 206. a drive gear; 207. a squeegee; 3. a sealing mechanism; 301. connecting blocks; 302. a groove; 303. a compression spring; 304. a push plate; 305. a gasket; 306. a limiting rod; 4. a dust collection box.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1 to 5, the present invention provides a cyclone dust collector of a dual-rotor powder concentrator, which includes a machine body 1, a dust box 4 fixed at the bottom of the machine body 1, a cleaning mechanism 2 arranged inside the machine body 1, and a sealing mechanism 3 arranged at the top of the machine body 1.

The specific arrangement and function of the cleaning mechanism 2 and the sealing mechanism 3 will be described in detail below.

As shown in fig. 2-3 and fig. 5, the cleaning mechanism 2 includes a guard ring 201, a first annular plate 202 is disposed at the bottom of the guard ring 201, a second annular plate 203 is disposed at the bottom of the first annular plate 202, the second annular plate 203, the outer surfaces of the second annular plate 203 and the guard ring 201 are fixedly connected with the inner wall of the machine body 1, two motors 204 are fixed at the bottom of the guard ring 201, an internal gear 205 is rotatably connected at the bottom of the second annular plate 203, the output ends of the two motors 204 are rotatably penetrated to the outside of the second annular plate 203, two driving gears 206 are respectively sleeved at the output ends of the two motors 204, two scraping plates 207 are fixed at the bottom of the internal gear 205, and the outer surfaces of the two driving gears 206 are respectively engaged with the inner wall of the internal gear 205.

The whole cleaning mechanism 2 achieves the effect that when the dust collector works, the motor 204 is firstly started, the motor 204 drives the driving gear 206 to rotate, since the driving gear 206 is meshed with the internal gear 205, the scraper 207 is operated along with the rotation of the internal gear 205, because the scraping plate 207 is in an arc structure, and the outer surface is always attached to the inner wall of the machine body 1, the residual dust on the inner surface wall of the machine body 1 can be scraped, and the whole machine can be used, the problem of dust deposition on the inner wall of the machine body 1 caused by long-time use of the device is avoided by scraping the inner wall of the machine body 1 in real time, thereby increasing the stable working effect of the dust collector, and by using the protective ring 201, the protective ring 201 is in an L-shaped annular structure and is matched with the first annular plate 202 to form a closed cavity, the motor 204 can work, so that the motor 204 can be protected, and the damage of dust particles to the motor 204 is avoided.

As shown in fig. 1 and 5, the sealing mechanism 3 includes a connecting block 301, the rear surface of the connecting block 301 is fixed on the outer surface of one side of the machine body 1, a groove 302 is formed in the outer surface of one side of the connecting block 301, four compression springs 303 are fixed on the inner wall of the groove 302, a push plate 304 is fixed between one ends of the four compression springs 303, a sealing gasket 305 is adhered to the outer surface of one side of the push plate 304, four limiting rods 306 are fixed on the outer surface of one side of the push plate 304, and one ends of the four limiting rods 306 are all slidably penetrated to the outside of the connecting block 301.

The whole sealing mechanism 3 achieves the effect that when the air collector and the powder concentrator are installed, the air collector is firstly connected with an air outlet of the powder concentrator through a through hole formed in the outer surface of one side of the connecting block 301, when the device works, the pushing plate 304 is pressed in real time through restoring force generated by the deformation of the compression spring 303, so that the sealing gasket 305 and the outlet of the cyclone machine are driven to be always in joint work, the sealing work of a gap at the joint is realized through the elasticity of the sealing gasket 305 in the whole use, the problem of leakage caused by the gap at the joint when the device works for a long time is avoided, the using effect of the device is further improved, through the use of the limiting rod 306, the limiting rod 306 is fixedly connected with the outer surface of one side of the pushing plate 304, so that the pushing plate 304 can stably move during the work of the pushing plate 304, and the pushing plate 304 is further prevented from inclining during the movement, the pushing plate 304 is blocked inside the connecting block 301 and cannot move.

The working principle is as follows: when the air collector and the powder concentrator are installed, firstly, the air collector is connected with the air outlet of the powder concentrator through the through hole arranged on the outer surface of one side of the connecting block 301, the pushing plate 304 is pressed in real time by a restoring force generated by the deformation of the compression spring 303 itself, thereby driving the sealing gasket 305 and the outlet of the cyclone machine to be always in the joint work, and through the elasticity of the sealing gasket 305, thereby realizing the sealing work of the gap at the joint, then starting the motor 204, the motor 204 drives the driving gear 206 to rotate, the scraper 207 works along with the rotation of the internal gear 205 through the meshed connection of the driving gear 206 and the internal gear 205, because scraper blade 207 arc structure, and the surface is laminated with the inner wall of organism 1 all the time to the work of scraping is got to the remaining dust of organism 1 inner surface wall, has avoided the problem of organism 1 inner wall deposition that the device used for a long time and leads to.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.

Claims

1. The utility model provides a birotor selection powder machine cyclone, includes the organism, the bottom of organism is fixed with dust collection box, its characterized in that: a cleaning mechanism is arranged inside the machine body, and a sealing mechanism is arranged at the top of the machine body;

2. The cyclone dust collector of the double-rotor powder concentrator of claim 1, wherein: the outer surfaces of the two driving gears are meshed and connected with the inner wall of the internal gear.

3. The cyclone dust collector of the double-rotor powder concentrator of claim 1, wherein: the sealing mechanism comprises a connecting block, and the rear surface of the connecting block is fixed on the outer surface of one side of the machine body.

4. The cyclone dust collector of the double-rotor powder concentrator of claim 3, wherein: a groove is formed in the outer surface of one side of the connecting block, and four compression springs are fixed on the inner wall of the groove.

5. The cyclone dust collector of the double-rotor powder concentrator of claim 4, wherein: and a pushing plate is fixed between one ends of the four compression springs.

6. The cyclone dust collector of the double-rotor powder concentrator of claim 5, wherein: and sealing gaskets are adhered to the outer surface of one side of the pushing plate.

7. The cyclone dust collector of the double-rotor powder concentrator of claim 5, wherein: the outer fixed surface of one side of slurcam has four gag lever posts, four the one end of gag lever post all slides and runs through to the outside of connecting block.