CN220825296U - Dust accumulation cleaning device of dust removing equipment in vacuum system - Google Patents
Dust accumulation cleaning device of dust removing equipment in vacuum system Download PDFInfo
- Publication number
- CN220825296U CN220825296U CN202322002320.8U CN202322002320U CN220825296U CN 220825296 U CN220825296 U CN 220825296U CN 202322002320 U CN202322002320 U CN 202322002320U CN 220825296 U CN220825296 U CN 220825296U
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- dust
- cleaning
- dust removing
- connecting shaft
- vacuum system
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- 239000000428 dust Substances 0.000 title claims abstract description 282
- 238000004140 cleaning Methods 0.000 title claims abstract description 126
- 238000009825 accumulation Methods 0.000 title claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 239000003638 chemical reducing agent Substances 0.000 claims description 10
- 238000007790 scraping Methods 0.000 claims 3
- 238000007599 discharging Methods 0.000 description 12
- 230000006872 improvement Effects 0.000 description 9
- 239000000779 smoke Substances 0.000 description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 230000003749 cleanliness Effects 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
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- Cleaning In General (AREA)
Abstract
The utility model discloses a dust accumulation cleaning device of dust removing equipment in a vacuum system, which comprises the dust removing equipment and a cleaning device arranged at the lower end of the dust removing equipment, wherein the dust removing equipment comprises a dust removing bottom cavity positioned at the bottom of the dust removing equipment, and a dust removing port is arranged at the bottom end of the dust removing bottom cavity and is connected with the cleaning device through a dust removing pipe; the cleaning device comprises a dust outlet barrel and a cleaning power mechanism arranged in the dust outlet barrel, the bottom end of the dust outlet barrel is obliquely provided with a dust outlet, the dust outlet is provided with an outlet cover, the cleaning power mechanism comprises a connecting shaft which sequentially penetrates through the dust outlet barrel and the dust removing pipe and extends to the inside of a bottom cavity of the dust removing equipment by one end distance, the outer surface of the connecting shaft is provided with a primary cleaning piece, a secondary cleaning piece and a helical blade, the secondary cleaning piece is arranged below the primary cleaning piece, and the helical blade is arranged below the secondary cleaning piece. The utility model has the characteristics of reasonable structural design, low cost, convenient operation, strong practicability, high working efficiency of dust accumulation cleaning, more thorough dust accumulation cleaning and the like.
Description
Technical Field
The utility model relates to the technical field of dust removal equipment, in particular to a dust accumulation cleaning device of dust removal equipment in a vacuum system.
Background
A vacuum system in a cigarette factory is a system for supplying vacuum gas to a cigarette machine, in which a dust removing device is an indispensable component that functions to filter smoke dust in the vacuum gas and improve cleanliness of the vacuum gas. When excessive dust is accumulated at the bottom of the dust removing device, the pressure and cleanliness of the vacuum gas are affected, so that the dust accumulated at the bottom of the dust removing device needs to be cleaned regularly. Under the general condition, cleaning personnel can squat below dust collecting equipment, lift off the chassis of dust collecting equipment bottom for dust collecting equipment inside is inside to drop to the disposal bag that dust collecting equipment below was placed from the export of its bottom, but in this dust collecting and cleaning process, the smoke and dust can fly away in operational environment, not only makes operational environment receive the pollution, still makes the dust collecting of cleaning personnel suction operational environment in, causes the circumstances emergence of health harm.
In order to solve the technical problems, the prior art provides a device for cleaning dust accumulation at the bottom of dust removal equipment,
The application number 202221439385.8 discloses a deashing pulse sack cleaner, and it includes ash removal section of thick bamboo, ash discharge hopper and blowback unit, ash discharge hopper include with the casing of gathering dust cavity open end rigid coupling, axis of rotation, first driving piece, helical blade and stirring piece, first driving piece sets firmly in the bottom of casing, and the output with locate the one end rigid coupling of casing internal rotation axle in order to drive the axis of rotation rotatory, stirring piece and helical blade all set firmly in the axis of rotation, helical blade is located the below of stirring piece, the lateral wall of casing corresponds helical blade's position and is equipped with the discharge end. However, the cleaning member (i.e., stirring member) provided in the prior art can only clean the inner wall surface of the chamber at the bottom of the dust removing apparatus (the inner wall surface of the housing), but cannot clean the inner wall surface of the region where the chamber meets the conveying section, and when the deposited dust passes through the region, the deposited dust adheres to the inner wall surface of the region, and as a result, the deposited dust accumulates and builds up on the inner wall surface of the region, and eventually, the inlet of the deposited dust conveying section is blocked.
Disclosure of utility model
In view of the above, the utility model provides a dust collection cleaning device of a dust collection device in a vacuum system, which can solve the technical problems that dust collection is attached to the inner wall surface of a region through the junction region of a bottom chamber and a conveying section of the dust collection device, and accumulated dust is accumulated and hardened on the inner wall surface of the region for a long time, and finally the inlet of the dust collection conveying section is blocked.
The dust accumulation cleaning device of the dust removing equipment in the vacuum system comprises the dust removing equipment and a cleaning device arranged at the lower end of the dust removing equipment, wherein the dust removing equipment comprises a dust removing bottom cavity positioned at the bottom of the dust removing equipment, the bottom end of the dust removing bottom cavity is provided with a dust removing port, and the dust removing port is connected with the cleaning device through a dust removing pipe;
The cleaning device comprises a dust outlet barrel and a cleaning power mechanism arranged inside the dust outlet barrel, the bottom end of the dust outlet barrel is obliquely provided with a dust outlet, the dust outlet is provided with an outlet cover, the cleaning power mechanism comprises a connecting shaft which sequentially penetrates through the dust outlet barrel and the dust removing pipe and extends to the inside of a bottom cavity of the dust removing equipment by one end distance, the outer surface of the connecting shaft is provided with a first-stage cleaning piece, a second-stage cleaning piece and a spiral blade, the second-stage cleaning piece is arranged below the first-stage cleaning piece, the spiral blade is arranged below the second-stage cleaning piece, and the bottom end of the connecting shaft is connected with a motor through a gear reducer.
As an improvement of the technical scheme, the dust removing equipment adopts a pulse jetting dust remover.
As the improvement of above-mentioned technical scheme, go out the bottom fixed connection of dirt section of thick bamboo through chassis and dust removal pipe, the chassis includes chassis and the lower chassis of being connected through bolt and it, the up end of going up the chassis and the lower terminal surface fixed connection of dust removal pipe, the lower terminal surface of lower chassis and the up end fixed connection of going out the dirt section of thick bamboo, the surface of going up chassis and lower chassis has set up a plurality of one-to-one's bolt hole around the outside of dust removal pipe and dust section of thick bamboo respectively, can link together last chassis and lower chassis through bolt hole and bolt cooperation.
As an improvement of the technical scheme, the dust outlet is fixedly connected with the side surface of the bottom end of the dust outlet barrel in a way that the right end is inclined upwards.
As the improvement of above-mentioned technical scheme, one-level cleans a fixed connection in the upper end of connecting axle, and it is located the inside in chamber at the bottom of removing dust, one-level cleans a including transversely setting up in the epaxial base of connecting and setting up in scraper blade I of its one end, scraper blade I sets up along the slope trend of the interior wall in chamber at the bottom of removing dust, and the bottom surface of scraper blade I can with the interior wall in chamber at the bottom of removing dust contact.
As the improvement of above-mentioned technical scheme, second grade cleans a fixed connection in the well upper segment of connecting axle, and it is located the inside of dust removal pipe, second grade cleans a including with the rectangular scraper blade II of dust removal pipe equiheight and set up in its brush of side, the brush can with the inner wall surface contact of dust removal pipe.
As an improvement of the above technical solution, the first cleaning member and the second cleaning member may be disposed in the same direction or in opposite directions.
As the improvement of the technical scheme, the spiral blade is fixedly connected to the middle section of the connecting shaft and is positioned in the dust outlet barrel, and the length of the spiral blade distributed on the connecting shaft is equal to the height of the dust outlet barrel.
As an improvement of the technical scheme, the gear reducer has the function of converting the high rotation speed output by the output shaft of the motor into the low rotation speed applicable to the connecting shaft of the cleaning device; the motor has the function of providing power output for the cleaning device.
Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:
1. The dust collecting device has the characteristics of reasonable structural design, low cost, convenient operation, strong practicability, high dust collecting cleaning working efficiency, more thorough dust collecting cleaning and the like, and can prevent the situation that the inlet of the dust collecting barrel is blocked due to the fact that accumulated and hardened dust brushes attached to the inner wall surface of the dust collecting pipe fall into the dust collecting barrel by arranging the secondary cleaning piece in the region where the dust collecting bottom cavity of the dust collecting device is connected with the dust collecting barrel, namely the dust collecting pipe;
2. The rotating shaft can drive the primary cleaning piece, the secondary cleaning piece and the spiral blade to act in the same direction at the same time, so that the aim of cleaning the inner wall surface of the bottom of the dust removing equipment and discharging accumulated dust is fulfilled;
3. when the dust accumulation cleaning device is used for cleaning the dust deposited at the bottom of the dust removing equipment, cleaning staff are not in direct contact with the dust, so that the efficiency of dust accumulation cleaning work is improved, the cleaning degree of working environment and staff is ensured, and the condition that the dust is scattered in the working environment and inhaled by cleaning staff to cause body harm in the dust accumulation cleaning process is prevented;
other advantageous effects of the present utility model will be further described in the following detailed description.
Drawings
The utility model will be further described with reference to the accompanying drawings and specific examples,
Fig. 1 is a schematic structural view of the present utility model.
Wherein: 1. a dust removing bottom cavity; 2. a dust removal pipe; 301. a chassis; 302. a dust outlet barrel; 303. a dust outlet; 304. a connecting shaft; 305. a first-stage cleaning member; 306. a second-stage cleaning member; 307. a helical blade; 308. an outlet cover; 4. a gear reducer; 5. and a motor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "above," "below," "front," "rear," "left," "right," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," "secured," "connected," and the like are to be construed broadly and may be, for example, fixedly connected or detachably connected; may be a mechanical connection; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
As shown in fig. 1, a dust accumulation cleaning device of a dust removing device in a vacuum system comprises the dust removing device and a cleaning device arranged at the lower end of the dust removing device, wherein the dust removing device comprises a dust removing bottom cavity 1 positioned at the bottom of the dust removing device, a dust removing opening is arranged at the bottom end of the dust removing bottom cavity 1, and the dust removing opening is connected with the cleaning device through a dust removing pipe 2;
In the embodiment of the utility model, the dust removing equipment adopts a pulse jetting dust remover, and the working principle of the dust removing equipment is as follows: the dust enters the dust removing equipment through a pipeline and adheres to the surface of a filter bag arranged in the dust removing equipment, then compressed air is blown into the filter bag, the filter bag rapidly expands, the dust adhered to the surface of the filter bag is shaken off to the bottom of the dust removing equipment and deposited dust is formed on the inner wall surface of the bottom of the dust removing equipment, wherein part of deposited dust enters a dust outlet barrel 302, the other part of deposited dust is deposited on the inner wall surface of a dust removing bottom cavity 1, and the other part of deposited dust is adhered to the inner wall surface of a dust removing pipe 2;
The cleaning device comprises a dust outlet barrel 302 and a cleaning power mechanism arranged in the dust outlet barrel,
In the embodiment of the utility model, the dust-discharging barrel 302 is fixedly connected with the bottom end of the dust-discharging tube 2 through the chassis 301, the chassis 301 comprises an upper chassis and a lower chassis connected with the upper chassis through bolts, the upper end face of the upper chassis is fixedly connected with the lower end face of the dust-discharging tube 2, the lower end face of the lower chassis is fixedly connected with the upper end face of the dust-discharging barrel 302, a plurality of bolt holes which are in one-to-one correspondence are respectively distributed on the surfaces of the upper chassis and the lower chassis around the outer sides of the dust-discharging tube 2 and the dust-discharging barrel 302, the upper chassis and the lower chassis can be connected together through the bolt holes and the bolts, the dust-discharging tube 2 and the dust-discharging barrel 302 are further connected together, and the dust-discharging equipment and the cleaning device are further connected together, and the arrangement of the chassis 301 is convenient for disassembling and overhauling the component mechanism arranged inside the dust-discharging barrel 302;
the bottom end of the dust outlet barrel 302 is obliquely provided with a dust outlet 303,
In the embodiment of the present utility model, the dust outlet 303 is fixedly connected with the side surface of the bottom end of the dust outlet barrel 302 in a manner that the right end is inclined upwards, and the dust deposited inside the dust outlet barrel 302 can be discharged out of the dust deposition cleaning device through the inclined dust outlet 303, and the inclined dust outlet 303 can prevent dust deposition from accumulating at the dust outlet 303;
the dust outlet 303 is provided with an outlet cover 308,
In the embodiment of the present utility model, the outlet cover 308 can prevent the dust in the dust outlet barrel 302 from scattering into the working environment before the dust collection cleaning work, so that the working environment is polluted, and the cleaning personnel can suck the dust collected in the working environment to cause the occurrence of physical hazard; when the outlet cover 308 is opened, the interior of the dust outlet barrel 302 can be communicated with the working environment, deposited dust in the dust outlet barrel 302 is discharged through the dust outlet 303, and when the outlet cover 308 is closed, the interior of the dust outlet barrel 302 is closed;
The cleaning power mechanism comprises a connecting shaft 304 which sequentially penetrates through the dust outlet barrel 302 and the dust removing pipe 2 and extends to the inside of a bottom cavity of the dust removing equipment for a certain distance, a primary cleaning piece 305, a secondary cleaning piece 306 and a spiral blade 307 are arranged on the outer surface of the connecting shaft 304,
In the embodiment of the present utility model, the first-stage cleaning member 305 is fixedly connected to the upper end of the connecting shaft 304 and is located inside the dust collection bottom cavity 1, the first-stage cleaning member 305 includes a base transversely disposed on the connecting shaft 304 and a scraper i disposed at one end thereof, the scraper i is disposed along the inclined trend of the inner wall surface of the dust collection bottom cavity 1, the bottom surface of the scraper i can contact with the inner wall surface of the dust collection bottom cavity 1, when the connecting shaft 304 rotates, the first-stage cleaning member 305 acts in the same direction along with the rotation of the connecting shaft 304, and at this time, the scraper i in contact with the inner wall surface of the dust collection bottom cavity 1 in the first-stage cleaning member 305 can break up accumulated dust accumulated on the inner wall surface of the dust collection bottom cavity 1 and also scrape the accumulated dust on the inner wall surface of the dust collection bottom cavity 1 into the dust outlet cylinder 302;
In the embodiment of the present utility model, the secondary cleaning member 306 is disposed below the primary cleaning member 305, the secondary cleaning member 306 is fixedly connected to the middle-upper section of the connecting shaft 304 and is located inside the dust removing tube 2, the secondary cleaning member 306 includes a rectangular scraper ii having the same height as the dust removing tube 2 and a brush disposed at a side end thereof, the brush can contact with the inner wall surface of the dust removing tube 2, when the connecting shaft 304 rotates, the secondary cleaning member 306 acts in the same direction along with the rotation of the connecting shaft 304, at this time, the brush in the secondary cleaning member 306 contacting with the inner wall surface of the dust removing tube 2 can deposit and harden dust brushes attached to the inner wall surface of the dust removing tube 2 into the dust outlet tube 302, so that the condition that the inlet of the dust outlet tube 302 is blocked due to the increased thickness of dust accumulation and hardening attached to the inner wall surface of the dust removing tube 2 is prevented;
In the embodiment of the present utility model, the primary cleaning member 305 and the secondary cleaning member 306 may be disposed in the same orientation, or may be disposed in opposite orientations;
In the embodiment of the present utility model, the spiral blade 307 is disposed below the secondary cleaning member 306, the spiral blade 307 is fixedly connected to the middle section of the connecting shaft 304, and is located inside the dust outlet barrel 302, the length of the spiral blade 307 disposed on the connecting shaft 304 is equal to the height of the dust outlet barrel 302, when the connecting shaft 304 rotates, the spiral blade 307 acts in the same direction along with the rotation of the connecting shaft 304, and at this time, the spiral blade 307 can transport the dust deposited inside the dust outlet barrel 302 from the upper end of the dust outlet barrel 302 to the lower end of the dust outlet barrel 302 under the action of the connecting shaft 304, and is discharged to the working environment through the dust outlet 303;
in the embodiment of the utility model, the rotating shaft can drive the primary cleaning element 305, the secondary cleaning element 306 and the spiral blade 307 to act in the same direction at the same time, so as to realize the purpose of cleaning the inner wall surface of the bottom of the dust removing equipment and discharging accumulated dust, and the accumulated dust accumulated on the inner wall surface of the bottom of the dust removing equipment can be thoroughly scraped clean by arranging the multi-stage cleaning elements, namely the primary cleaning element 305 and the secondary cleaning element 306;
the bottom end of the connecting shaft 304 is connected with a motor 5 through a gear reducer 4;
In the embodiment of the present utility model, the gear reducer 4 has the function of converting the high rotation speed output by the output shaft of the motor 5 into the low rotation speed applicable to the connecting shaft 304 of the cleaning device; the motor 5 has the effect of providing a power output for the cleaning device.
In combination with the above, the working principle of the embodiment of the utility model is as follows:
After the vacuum system runs for a period of time, a certain amount of smoke dust is accumulated on the bottom of the dust removing device, and in order to prevent the pressure and cleanliness of vacuum gas from being influenced by excessive smoke dust deposited on the bottom of the dust removing device, the smoke dust deposited on the bottom of the dust removing device needs to be cleaned;
When the dust collection and cleaning work at the bottom of the dust collection device is carried out, the vacuum system is required to stop running firstly, then, the outlet cover 308 is opened to cover the garbage bag outside the dust outlet 303, then, the motor 5 is powered on to enable the motor 5 to act, the motor 5 acts to drive the gear reducer 4 connected with the output shaft of the motor 5 to act, the gear reducer 4 can convert the high rotating speed output by the output shaft of the motor 5 into the low rotating speed, the gear reducer 4 acts to drive the connecting shaft 304 connected with the gear reducer 4 to rotate, the connecting shaft 304 acts to further drive the primary cleaning piece 305, the secondary cleaning piece 306 and the spiral blade 307 arranged on the connecting shaft 304 to act in the same direction, at the moment, the scraper I contacted with the inner wall surface of the dust collection and cleaning bottom cavity 1 in the primary cleaning piece 305 can not only break dust collected on the inner wall surface of the dust collection bottom cavity 1, but also can scrape the dust collected on the inner wall surface of the dust collection bottom cavity 1 into the dust outlet cylinder 302, the brush in the second-stage cleaning member 306, which is in contact with the inner wall surface of the dust removing pipe 2, can enable accumulated and hardened dust brushes attached to the inner wall surface of the dust removing pipe 2 to fall into the dust outlet barrel 302, so that the situation that the inlet of the dust outlet barrel 302 is blocked due to the fact that the accumulated dust attached to the inner wall surface of the dust removing pipe 2 is thickened more and more is prevented, the spiral blade 307 can transport the accumulated dust falling into the dust outlet barrel 302 to the lower end of the dust outlet barrel 302 from the upper end of the dust outlet barrel 302 under the action of the connecting shaft 304, and discharge the accumulated dust to the working environment through the dust outlet 303, and fall into a garbage bag through the inclined dust outlet 303, after the connecting shaft 304 drives the first-stage cleaning member 305, the second-stage cleaning member 306 and the spiral blade 307 to rotate five to six circles, the power supply to the motor 5 is turned off, finally, the garbage bag is taken down, closing the outlet cover 308;
When the dust accumulation cleaning device is used for cleaning the dust deposited at the bottom of the dust removing equipment, cleaning staff are not in direct contact with the dust, so that the efficiency of dust accumulation cleaning work is improved, the cleanliness of the working environment and staff is ensured, and the condition that the dust is scattered in the working environment and inhaled by the cleaning staff to cause body harm in the dust accumulation cleaning process is prevented.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (9)
1. Dust accumulation cleaning device of dust collecting equipment in vacuum system, its characterized in that: the dust removing device comprises a dust removing bottom cavity positioned at the bottom of the dust removing device, wherein a dust removing opening is formed in the bottom end of the dust removing bottom cavity and is connected with the cleaning device through a dust removing pipe;
The cleaning device comprises a dust outlet barrel and a cleaning power mechanism arranged inside the dust outlet barrel, the bottom end of the dust outlet barrel is obliquely provided with a dust outlet, the dust outlet is provided with an outlet cover, the cleaning power mechanism comprises a connecting shaft which sequentially penetrates through the dust outlet barrel and the dust removing pipe and extends to the inside of a bottom cavity of the dust removing equipment by one end distance, the outer surface of the connecting shaft is provided with a first-stage cleaning piece, a second-stage cleaning piece and a spiral blade, the second-stage cleaning piece is arranged below the first-stage cleaning piece, the spiral blade is arranged below the second-stage cleaning piece, and the bottom end of the connecting shaft is connected with a motor through a gear reducer.
2. The dust collection cleaning apparatus of a dust removal device in a vacuum system according to claim 1, wherein: the dust removing equipment adopts a pulse jetting dust remover.
3. The dust collection cleaning apparatus of a dust removal device in a vacuum system according to claim 1, wherein: the dust outlet barrel is fixedly connected with the bottom end of the dust removal pipe through the chassis, the chassis comprises an upper chassis and a lower chassis connected with the upper chassis through bolts, the upper end face of the upper chassis is fixedly connected with the lower end face of the dust removal pipe, the lower end face of the lower chassis is fixedly connected with the upper end face of the dust outlet barrel, a plurality of bolt holes in one-to-one correspondence are distributed on the surfaces of the upper chassis and the lower chassis respectively around the dust removal pipe and the outer side of the dust outlet barrel, and the upper chassis and the lower chassis can be connected together through bolt holes and bolt matching.
4. The dust collection cleaning apparatus of a dust removal device in a vacuum system according to claim 1, wherein: the dust outlet is fixedly connected with the side surface of the bottom end of the dust outlet barrel in a way that the right end is inclined upwards.
5. The dust collection cleaning apparatus of a dust removal device in a vacuum system according to claim 1, wherein: the one-level cleaning piece is fixedly connected to the upper end of the connecting shaft and is located in the dust removing bottom cavity, the one-level cleaning piece comprises a base transversely arranged on the connecting shaft and a scraping plate I arranged at one end of the base, the scraping plate I is arranged along the inclined trend of the inner wall surface of the dust removing bottom cavity, and the bottom surface of the scraping plate I can be in contact with the inner wall surface of the dust removing bottom cavity.
6. The dust collection cleaning apparatus of a dust removal device in a vacuum system according to claim 1, wherein: the secondary cleaning piece sets up in the below that the one-level cleaned the piece, the secondary cleaning piece fixed connection is in the well upper segment of connecting axle, and it is located the inside of dust removal pipe, the secondary cleaning piece includes the rectangle scraper blade II with dust removal pipe equi-height and sets up in its brush of side, and the brush can be with the inner wall surface contact of dust removal pipe.
7. The dust collection cleaning apparatus of a dust removal device in a vacuum system according to claim 1, wherein: the primary cleaning piece and the secondary cleaning piece are arranged in the same direction.
8. The dust collection cleaning apparatus of a dust removal device in a vacuum system according to claim 1, wherein: the primary cleaning member and the secondary cleaning member are disposed in opposite orientations.
9. The dust collection cleaning apparatus of a dust removal device in a vacuum system according to claim 1, wherein: the spiral blade is fixedly connected to the middle section of the connecting shaft and is positioned in the dust outlet barrel, and the length of the spiral blade distributed on the connecting shaft is equal to the height of the dust outlet barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322002320.8U CN220825296U (en) | 2023-07-27 | 2023-07-27 | Dust accumulation cleaning device of dust removing equipment in vacuum system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322002320.8U CN220825296U (en) | 2023-07-27 | 2023-07-27 | Dust accumulation cleaning device of dust removing equipment in vacuum system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220825296U true CN220825296U (en) | 2024-04-23 |
Family
ID=90725170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322002320.8U Active CN220825296U (en) | 2023-07-27 | 2023-07-27 | Dust accumulation cleaning device of dust removing equipment in vacuum system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220825296U (en) |
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2023
- 2023-07-27 CN CN202322002320.8U patent/CN220825296U/en active Active
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