CN118403860A - A central duct air conditioning duct dust cleaning and separation device - Google Patents
A central duct air conditioning duct dust cleaning and separation device Download PDFInfo
- Publication number
- CN118403860A CN118403860A CN202410639338.5A CN202410639338A CN118403860A CN 118403860 A CN118403860 A CN 118403860A CN 202410639338 A CN202410639338 A CN 202410639338A CN 118403860 A CN118403860 A CN 118403860A
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- CN
- China
- Prior art keywords
- dust
- cleaning
- pipeline
- plate
- ash
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/049—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes having self-contained propelling means for moving the cleaning devices along the pipes, i.e. self-propelled
- B08B9/0492—Heavy-type cleaning devices, e.g. crawlers with plural cleaning members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/049—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes having self-contained propelling means for moving the cleaning devices along the pipes, i.e. self-propelled
- B08B9/051—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes having self-contained propelling means for moving the cleaning devices along the pipes, i.e. self-propelled the cleaning devices having internal motors, e.g. turbines for powering cleaning tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention relates to the technical field of pipeline cleaning, in particular to a dust cleaning and separating device for a central pipeline air conditioner pipeline, which comprises a cleaning moving trolley, wherein the bottom of the cleaning moving trolley is provided with a crawler moving part, the inner cavity of the cleaning moving trolley is provided with an ash storage chamber, and a movable ash removing part is arranged above the ash storage chamber, and has the beneficial effects that: through throwing the pipeline inside walking of central air conditioning into with clean travelling car, the dust absorption end that the stereoplasm dust absorption pipe passes through soft connecting pipe and industry dust absorption fan is fixed, carry out interception separation in storing the ash room with the inside dust of air conditioning pipeline through stereoplasm dust absorption pipe and dust absorption push head cooperation and store later stage centralized processing, the shutoff part is closed the cooperation dust absorption push head that forms the better negative pressure environment with removing the ash removal part cooperation around to clean travelling car and is pushed away the head with dust suction, remove the ash removal part simultaneously and can make the shutoff part remove the dust of scraping the pipeline inner wall, the sectional type pipeline cleans the ash removal.
Description
Technical Field
The invention belongs to the technical field of pipeline cleaning, and particularly relates to a pipeline dust cleaning and separating device of a central pipeline air conditioner.
Background
Traditional central air conditioning's ventilation system generally can adopt the pipeline as the conveying channel of gas, need clear away in the pipeline, along with air conditioning unit operating time's accumulation, pipeline inner wall can accumulate there is the dust that can pollute the air, cause harmful effects to indoor people respiratory, need clean through artifical timely central air conditioning pipeline, in the correlation technique, usually clear away the inside dust of pipeline through the mode of sweeping, the central pipeline of general air conditioner is very narrow and long, need artifical one section hand-held tool to clean, the cleanness of some angles is not so that the cleaning effect is not good.
The prior art adopts and cleans the pipeline inner wall through the flexible arm cooperation brush head at the pipeline inside removal, but can appear central air conditioning pipeline very long and seal and lead to the dust to clean the problem of being inconvenient for the discharge down afterwards.
Therefore, we need a cleaning and separating device for dust in central air-conditioning pipeline, which solves the problem that the dust is inconvenient to discharge after cleaning down due to long and closed central air-conditioning pipeline in the prior art, and can be sucked out by sealing the central air-conditioning pipeline in a staged way to form a negative pressure environment.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a dust cleaning and separating device for a central pipeline air conditioner pipeline, so as to solve the problems in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a clean separator of central pipeline air conditioning pipeline dust, includes clean travelling car, the bottom of clean travelling car is provided with track moving part, the inner chamber of clean travelling car is provided with the ash storage room, the top of ash storage room is provided with removes ash removal part, the both sides of removing ash removal part are provided with the shutoff part, the shutoff part is including frame plate, top shrouding and side shrouding, the frame plate symmetry sets up the front and back both sides at removing ash removal part.
Preferably, a hard dust collection pipe is fixedly arranged in the middle of the inner wall of the rear side of the ash storage chamber, a soft connecting pipe is movably arranged at the tail end of the hard dust collection pipe, and fixing pipes are respectively fixed on the inner walls of the front side and the rear side of the ash storage chamber.
Preferably, the lower extreme fixed mounting of fixed pipe has the dust absorption to push away the head, the dust removal mouth has been seted up to the bottom of storing up the ash room, the bottom of dust removal mouth is provided with the piston, the inside wall fixed mounting that the ash room is close to the stereoplasm dust absorption pipe has the filter, the middle part of filter is provided with the draw-in groove with fixed pipe looks adaptation.
Preferably, the top sealing plate is symmetrically and slidably arranged on the upper side and the lower side of the frame plate, the side sealing plates are symmetrically and slidably arranged on the left side and the right side of the frame plate, the side wall of the frame plate is provided with a cross limiting chute matched with the top sealing plate and the side sealing plates, and the outer surface of the front side of the frame plate is sleeved with the sealing strip.
Preferably, a pushing block is arranged on one side of the frame plate, which is close to the cleaning trolley, and the outer side of the pushing block is rotationally connected with the side walls of the top sealing plate and the side sealing plate respectively through a connecting rod, and a fixing plate is arranged on one side of the pushing block.
Preferably, the middle part of the side surface of the fixed plate is fixedly provided with a telescopic push rod, one end of the telescopic push rod is fixedly connected with the side wall of the pushing block, the periphery of the side surface of the fixed plate is fixedly provided with a limiting slide rod, and one end of the limiting slide rod is fixedly connected with the side surface of the frame plate.
Preferably, the movable ash removing component comprises a limit box fixedly installed above the ash storage chamber, racks are respectively and slidably installed at two ends of the inner side wall of the limit box, and a rotating rod is fixedly installed in the middle of the limit box.
Preferably, one end of the rack is fixedly connected with the side surface of the fixed plate, a driving gear is fixedly arranged in the middle of the rotating rod, and the outer surface of the driving gear is meshed with the outer surface of the rack.
Preferably, a motor is fixedly arranged in the middle of the outer side surface of the limit box, and one end of the rotating rod penetrates through the side wall of the limit box and is fixedly connected with an output shaft of the motor.
Compared with the prior art, the invention has the beneficial effects that:
The cleaning trolley is thrown into the pipeline of the central air conditioner, the crawler moving part drives the cleaning trolley to walk in the pipeline, the hard dust suction pipe is fixed with the dust suction end of the industrial dust suction fan through the soft connecting pipe, dust in the air conditioner pipeline is sucked into the dust storage chamber through the cooperation of the hard dust suction pipe and the dust suction pushing head to be subjected to centralized processing in the later period of interception, separation and storage, the sealing part is matched with the movable dust removal part to seal the front side and the rear side of the cleaning trolley to form a better negative pressure environment to suck out the dust, and meanwhile, the movable dust removal part can enable the sealing part to move to scrape the dust on the inner wall of the pipeline, so that the cleaning efficiency of the pipeline is improved, the problem that the dust is inconvenient to discharge after the pipeline is cleaned down due to long and sealing of the central air conditioner pipeline in the prior art is solved, and the sealing of the central air conditioner pipeline can be matched with the sealing part to form the negative pressure environment to suck out the dust.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention after the whole connection;
FIG. 2 is a schematic view of a cleaning carriage according to the present invention;
FIG. 3 is a schematic view of the bottom structure of the cleaning trolley of the present invention;
FIG. 4 is a schematic view of a side structure of the cleaning cart of the present invention;
FIG. 5 is a schematic view of another side structure of the cleaning trolley of the present invention;
FIG. 6 is a schematic view showing a cross-sectional structure of the ash storage chamber of the present invention;
FIG. 7 is a schematic diagram of the structure of the plugging member of the present invention;
fig. 8 is a schematic view of the front structure of the shelf of the present invention;
Fig. 9 is a schematic view of the rear structure of the shelf of the present invention.
In the figure: 1. cleaning the mobile trolley; 11. a track moving member; 2. an ash storage chamber; 21. a hard dust collection pipe; 22. a flexible connecting tube; 23. dust collection pushing head; 24. a fixed tube; 25. a dust removal port; 26. a filter plate; 3. a blocking member; 31. a frame plate; 311. a sealing strip; 32. a top sealing plate; 33. a side sealing plate; 34. a pushing block; 35. a fixing plate; 36. a telescopic push rod; 37. a limit slide bar; 4. moving the ash removal member; 41. a limit box; 42. a rack; 43. a rotating lever; 431. a drive gear; 44. and a motor.
Detailed Description
In order to make the objects, technical solutions, and advantages of the present invention more apparent, the following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present invention, are intended to be illustrative only and not limiting of the embodiments of the present invention, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present invention.
Example 1
Referring to fig. 1 to 9, the present invention provides a technical solution: the dust collection device comprises a cleaning mobile trolley 1, wherein a crawler mobile part 11 is arranged at the bottom of the cleaning mobile trolley 1, an ash storage chamber 2 is arranged in an inner cavity of the cleaning mobile trolley 1, a mobile ash removal part 4 is arranged above the ash storage chamber 2, plugging parts 3 are arranged at two sides of the mobile ash removal part 4, each plugging part 3 comprises a rack plate 31, a top sealing plate 32 and side sealing plates 33, the rack plates 31 are symmetrically arranged at the front side and the rear side of the mobile ash removal part 4, a hard dust collection pipe 21 is fixedly arranged in the middle of the inner wall of the rear side of the ash storage chamber 2, a soft connecting pipe 22 is movably arranged at the tail end of the hard dust collection pipe 21, fixed pipes 24 are respectively fixed at the inner walls of the front side and the rear side of the ash storage chamber 2, a dust collection pushing head 23 is fixedly arranged at the lower end of the fixed pipe 24, a dust removal port 25 is formed in the bottom of the ash storage chamber 2, a piston is arranged at the bottom of the dust removal port 25, the ash storage chamber 2 is fixedly arranged near the inner side wall of the hard dust collection pipe 21, and the middle of the filter plate 26 is provided with a clamping groove matched with the fixed pipe 24;
In this embodiment, put cleaning dolly 1 into the central pipeline of air conditioner, track moving part 11 makes cleaning dolly 1 walk in the pipeline inside, stereoplasm dust absorption pipe 21 is connected with the dust absorption pipe of industry dust catcher through flexible connecting pipe 22, make cleaning dolly 1 in the in-process of walking, make it get into the dust storage room 2 inside through fixed pipe 24 and dust absorption pushing head 23 suction, filter 26 intercepts the filtration to the dust, later stage can clear away the dust that dust storage room 2 separated through opening the piston of dust removal mouth 25 bottom, the problem of being inconvenient for discharging after the central air conditioning pipeline is very long and seal and lead to the dust to clean down in the prior art has been solved, can seal through the central air conditioning pipeline and make it form the negative pressure environment cooperation with the dust suction.
Example two
Referring to fig. 2 to 5, in order to clean the top and the inner walls of the pipes on the two sides of the cleaning trolley 1, according to the first embodiment, it is further provided that vertical cleaning spokes are respectively added on the two sides of the cleaning trolley 1, the transverse cleaning spokes are hinged and installed above the vertical cleaning spokes, brushes are uniformly distributed on one surface of the vertical cleaning spokes, which is in contact with the inner walls of the pipes, one side of the vertical cleaning spokes is rotatably installed on the outer side wall of the cleaning trolley 1 through a rotary support rod, a large gear is fixedly installed on the outer surface of one end of the rotary support rod, and a small gear for driving the large gear to rotate is additionally installed on the other end of the rotary rod 43.
In this embodiment, the motor 44 drives the rotating rod 43 to rotate to drive the pinion to rotate, because the large gear is meshed with the pinion, the vertical cleaning spokes and the horizontal cleaning spokes are driven to rotate and swing to clean dust attached to the inner walls of the pipelines at the top and at the two sides of the cleaning mobile trolley 1, so that the dust is convenient to suck the dust-sucking pushing head 23 after falling, the problem that the dust is inconvenient to discharge after being cleaned down due to long and closed central air-conditioning pipelines in the prior art is further solved, and the dust can be sucked out through the cooperation of forming a negative pressure environment by closing the central air-conditioning pipelines in a staged mode.
Example III
Referring to fig. 2 to 5, in order to enable dust to fall down and accumulate on the surface of the cleaning trolley 1 when the inner wall of the top of the pipeline is cleaned by the transverse cleaning spokes on the basis of the second embodiment, the embodiment also proposes that an arc-shaped transparent plate protection cover is additionally arranged on the top of the limit box 41, spring balls are fixedly arranged at the lower ends of two sides of the arc-shaped transparent protection cover, and a telescopic sleeve matched with the spring balls is fixedly arranged on the upper surface of the limit box 41;
in this embodiment, the upper surface of arc transparent protection cover to clean travelling car 1 is protected, avoid the dust to fall in the upper surface of clean travelling car 1 when the clean pipeline top inner wall of horizontal clean spoke, the below of horizontal clean spoke can bump the top of beating the arc transparent protection cover when the swing simultaneously, spring ball cup compression back rebound makes the dust that the arc transparent protection cover takes place to shake and make its top distribution by shaking off again, can be absorbed by dust absorption push head 23, further solved among the prior art central air conditioning pipeline very long and seal and lead to the dust to clean the problem of being inconvenient for the discharge after coming down, can seal through the central air conditioning pipeline of stage type and make it form the negative pressure environment cooperation with the dust suction.
Example IV
Referring to fig. 1 to 9, in order to cooperate with the dust collection pushing head 23 to perform powerful dust collection to create a negative pressure environment, the present embodiment further proposes that the top sealing plate 32 is symmetrically slidably mounted on the upper and lower sides of the frame plate 31, the side sealing plates 33 are symmetrically slidably mounted on the left and right sides of the frame plate 31, the side walls of the frame plate 31 are provided with cross limiting sliding grooves adapted to the top sealing plate 32 and the side sealing plates 33, and the front outer surface of the frame plate 31 is sleeved with sealing strips 311: a pushing block 34 is arranged on one side of the frame plate 31, which is close to the cleaning trolley 1, the outer side of the pushing block 34 is in rotary connection with the side walls of the top sealing plate 32 and the side sealing plate 33 respectively through a connecting rod, a fixing plate 35 is arranged on one side of the pushing block 34, a telescopic push rod 36 is fixedly arranged in the middle of the side surface of the fixing plate 35, one end of the telescopic push rod 36 is fixedly connected with the side wall of the pushing block 34, limit slide rods 37 are fixedly arranged around the side surface of the fixing plate 35, and one end of each limit slide rod 37 is fixedly connected with the side surface of the frame plate 31;
In this embodiment, the fixing plate 35 plays a role of fixing the telescopic push rod 36 and the limiting slide rod 37, the limiting slide rod 37 is a telescopic sleeve rod, a spring is telescopic in the telescopic sleeve rod and can movably mount the frame plate 31 at the front end of the fixing plate 35, the pushing block 34 plays a role of connecting the side sealing plate 33 and the top sealing plate 32, the telescopic push rod 36 stretches out and pushes the pushing block 34 to enable the side sealing plate 33 and the top sealing plate 32 to be pressed, the side sealing plate 33 and the top sealing plate 32 can slide out to be contacted with the inner wall of a pipeline under the limiting fit of the frame plate 31, the closed baffle is spliced to close the positions on the front side and the rear side of the cleaning trolley 1, a better negative pressure environment is formed, the dust is sucked out by matching the dust suction push head 23, the telescopic push rod 36 contracts and pulls the pushing block 34 to enable the top sealing plate 32 and the side sealing plate 33 to be recovered under the matching of the frame plate 31, the sealing strip 311 plays a role of increasing the sealing performance of the frame plate 31 and the top sealing plate 32 and the side sealing plate 33, the problem that the central air conditioning pipeline in the prior art is long and the sealing is not convenient to discharge after the central air conditioning pipeline is cleaned is further solved, and the dust is sealed by the stepped air conditioning pipeline is sealed to form a negative pressure environment to suck dust.
Example five
Referring to fig. 1 to 9, in order to realize the integral movement of the frame plate 31 to collect dust, in the fourth embodiment, it is further proposed that the movable dust removing member 4 includes a limit box 41 fixedly installed above the dust storage chamber 2, racks 42 are slidably installed at two ends of an inner wall of the limit box 41, a rotating rod 43 is fixedly installed in a middle part of the limit box 41, one end of the racks 42 is fixedly connected with a side surface of the fixing plate 35, a driving gear 431 is fixedly installed in a middle part of the rotating rod 43, an outer surface of the driving gear 431 is meshed with an outer surface of the racks 42, a motor 44 is fixedly installed in a middle part of an outer surface of the limit box 41, and one end of the rotating rod 43 penetrates through the side wall of the limit box 41 and is fixedly connected with an output shaft of the motor 44;
In this embodiment, the rack 42 plays a role of fixedly supporting the fixing plate 35, the limiting box 41 limits the rack 42, the motor 44 works to drive the rotating rod 43 to rotate to enable the rack 42 to move back and forth through the meshing of the driving gear 431 and the rack 42, the rack 42 contracts and pulls the fixing plate 35 to gather towards the cleaning trolley 1, at this time, the top sealing plate 32 and the side sealing plates 33 can scrape off dust on the inner wall of the pipeline, the dust collection pushing head 23 is convenient for collecting dust, the problem that in the prior art, after the central air conditioning pipeline is long and sealed, the dust is inconvenient to discharge is further solved, and the central air conditioning pipeline can be sealed to form a negative pressure environment to cooperate to suck the dust.
Example six
Referring to fig. 1 to 9, on the basis of the fifth embodiment, the present embodiment further provides a method for using a dust cleaning and separating device for a central air conditioner pipeline, including the following steps:
firstly, putting the cleaning trolley 1 into a central pipeline of an air conditioner, and enabling the track moving part 11 to enable the cleaning trolley 1 to walk in the pipeline, wherein a hard dust collection pipe 21 is connected with a dust collection pipe of an industrial dust collector through a soft connecting pipe 22;
step two, the telescopic push rod 36 works to extend out to push the push block 34 so as to be pressed, the side sealing plate 33 and the top sealing plate 32 can slide out to be contacted with the inner wall of the pipeline under the limit fit of the frame plate 31, and the positions of the front side and the rear side of the cleaning trolley 1 are sealed by the baffle plates which are spliced into a closed state, so that a negative pressure environment is formed;
Step three, the motor 44 works to drive the rotating rod 43 to rotate, and the rotating rod 43 is meshed with the rack 42 through the driving gear 431 to enable the rack 42 to move back and forth, the rack 42 contracts and pulls the fixing plate 35 to gather towards the cleaning trolley 1, at the moment, the top sealing plate 32 and the side sealing plates 33 can scrape off dust on the inner wall of the pipeline, and the dust collection pushing head 23 is used for dust collection;
step four, the telescopic push rod 36 contracts and pulls the pushing block 34 to enable the top sealing plate 32 and the side sealing plate 33 to be recovered under the cooperation of the frame plate 31, the cleaning trolley 1 moves one end distance, the step two and the step three are repeated, and dust collection and dust removal are carried out on the inner wall of the pipeline in a sectional mode;
Step five, the fixed pipe 24 and the dust collection pushing head 23 suck dust into the dust storage chamber 2, the filter plate 26 intercepts and filters the dust, and the dust separated from the dust storage chamber 2 can be removed by opening a piston at the bottom of the dust removal port 25 in the later stage.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410639338.5A CN118403860A (en) | 2024-05-22 | 2024-05-22 | A central duct air conditioning duct dust cleaning and separation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410639338.5A CN118403860A (en) | 2024-05-22 | 2024-05-22 | A central duct air conditioning duct dust cleaning and separation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN118403860A true CN118403860A (en) | 2024-07-30 |
Family
ID=92002959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410639338.5A Withdrawn CN118403860A (en) | 2024-05-22 | 2024-05-22 | A central duct air conditioning duct dust cleaning and separation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN118403860A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118664035A (en) * | 2024-08-22 | 2024-09-20 | 德州罗密机床有限公司 | Road bridge steel construction welding set |
-
2024
- 2024-05-22 CN CN202410639338.5A patent/CN118403860A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118664035A (en) * | 2024-08-22 | 2024-09-20 | 德州罗密机床有限公司 | Road bridge steel construction welding set |
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| PB01 | Publication | ||
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Application publication date: 20240730 |