CN204325989U - A kind of micro vacuum vacuum sweeper - Google Patents
A kind of micro vacuum vacuum sweeper Download PDFInfo
- Publication number
- CN204325989U CN204325989U CN201420766907.4U CN201420766907U CN204325989U CN 204325989 U CN204325989 U CN 204325989U CN 201420766907 U CN201420766907 U CN 201420766907U CN 204325989 U CN204325989 U CN 204325989U
- Authority
- CN
- China
- Prior art keywords
- cartridge filter
- disposal box
- escape pipe
- vacuum
- rotating shaft
- 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.)
- Expired - Fee Related
Links
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to a kind of micro vacuum vacuum sweeper.It comprises car body, car body has blower fan and disposal box.The bottom of described disposal box is connected with blast pipe, has netted cartridge filter in disposal box.The two ends of described cartridge filter are closed, and there is escape pipe its one end, and the other end of this escape pipe is connected with the air intake of described blower fan through the tank wall of disposal box, and in being fixed with sealing between the tank wall of the outer wall of escape pipe and disposal box.Be characterized in being rotating between described cartridge filter and escape pipe.The described cartridge filter other end is fixed with rotating shaft, and the axis of rotating shaft overlaps with the center line of cartridge filter.Motor is had, in being linked between the output shaft of this motor and the rotating shaft of cartridge filter in described disposal box.Have hairbrush along the axial arranged of cartridge filter in described disposal box, cartridge filter is when rotating, and hairbrush can brush the outer wall of cartridge filter.The dust removal efficiency of this micro vacuum vacuum sweeper is higher, operating efficiency is higher, and Long-Time Service not easily blocks, air quantity is stablized.
Description
Technical field
The utility model relates to a kind of dust exhaust apparatus, is the micro vacuum vacuum sweeper that can be used for cleaning road specifically.
Background technology
Vacuum dust collecting truck as a kind of novel road-cleaning instrument, because its cleaning is effective, slowly instead of traditional road-sweeper without advantages such as reentrainment of dusts.
At present, the vacuum dust collecting truck used in industry all comprises car body, car body has blower fan and disposal box.The bottom of described disposal box is connected with blast pipe, has netted cartridge filter in disposal box.The two ends of described cartridge filter are closed, and its one end is fixedly connected with escape pipe, and the other end of this escape pipe is connected with the air intake of described blower fan through the tank wall of disposal box, and in being fixed with sealing between the tank wall of the outer wall of escape pipe and disposal box.During use, start blower fan, grit on road enters into disposal box along with air-flow, then due to the effect of blower fan, air-flow enters into escape pipe through the sidewall of cartridge filter, gas at the sidewall through cartridge filter, the grit wherein comprised filter by stainless steel cartridge filter, last air-flow is discharged to air from the air outlet of blower fan.Traditional vacuum dust collecting truck in use for some time, the sidewall of cartridge filter can be adsorbed with a lot of dust, the mesh of easy blocking cartridge filter, affect air quantity, thus the mesh order number of cartridge filter generally all design comparatively large, thus cannot the less grit of filtering particles, make dust removal efficiency lower, and traditional vacuum dust collecting truck blocking to prevent cartridge filter, also needing artificial frequent cleaned filter cylinder, reducing the operating efficiency of vacuum dust collecting truck.Also have in prior art and adopt dust settling pocket or filtration core to replace the mode of cartridge filter, but dust settling pocket or filtration core Long-Time Service also easily block, and affect air quantity.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of micro vacuum vacuum sweeper, and the dust removal efficiency of this micro vacuum vacuum sweeper is higher, operating efficiency is higher, and Long-Time Service not easily blocks, air quantity is stablized.
For solving the problem, provide following technical scheme:
Micro vacuum vacuum sweeper of the present utility model comprises car body, car body has blower fan and disposal box.The bottom of described disposal box is connected with blast pipe, has netted cartridge filter in disposal box.The two ends of described cartridge filter are closed, and there is escape pipe its one end, and the other end of this escape pipe is connected with the air intake of described blower fan through the tank wall of disposal box, and in being fixed with sealing between the tank wall of the outer wall of escape pipe and disposal box.Be characterized in being rotating between described cartridge filter and escape pipe.The described cartridge filter other end is fixed with rotating shaft, and the axis of rotating shaft overlaps with the center line of cartridge filter.Motor is had, in being linked between the output shaft of this motor and the rotating shaft of cartridge filter in described disposal box.Have hairbrush along the axial arranged of cartridge filter in described disposal box, cartridge filter is when rotating, and hairbrush can brush the outer wall of cartridge filter.
That described cartridge filter and blower fan all have two to further improvement of the utility model scheme, they all by escape pipe in connecting one to one.On the output shaft of described motor, the rotating shaft of two cartridge filters is all fixed with sprocket wheel, the sprocket wheel of motor is connected respectively by the sprocket wheel of chain with two cartridge filters.The advantage of such improvement is that two fans can provide enough negative pressure and flow, thus enhances suction effect.
Be be connected with communicating pipe between described two escape pipes to further improvement project of the present utility model, make the intracavity inter-connection of two escape pipes.The advantage of such improvement be when have a cartridge filter block cannot air intake or intake less time, wind can enter into two blower fans from the communicating pipe equilibrium between escape pipe, the blast between two cartridge filters, between two blower fans is made to remain the state of relative equilibrium, thus the blower fan avoiding that cartridge filter of blocking corresponding dallies, and reduces the situation of intake.
Take above scheme, have the following advantages:
Owing to being rotating between the cartridge filter of micro vacuum vacuum sweeper of the present utility model and escape pipe, the cartridge filter other end is fixed with rotating shaft, the axis of rotating shaft overlaps with the center line of cartridge filter, motor is had in disposal box, in being linked between the output shaft of this motor and the rotating shaft of cartridge filter, have hairbrush along the axial arranged of cartridge filter in disposal box, cartridge filter is when rotating, and hairbrush can brush the outer wall of cartridge filter.During use, starter motor and blower fan, driven by motor cartridge filter rotates, air-flow is because the effect of blower fan is through cartridge filter, and the grit simultaneously in air-flow is filtered cylinder and filters down, and cartridge filter is when rotating, the dust that cartridge filter sidewall adsorbs can brush away by hairbrush, make dust not easily block the mesh of cartridge filter, thus the mesh order number of cartridge filter sidewall can be designed less, thus improve dust removal efficiency.Meanwhile, because this vacuum sweeper can utilize the rotation of cartridge filter and hairbrush to coordinate, Automatic clearance function is realized, so labor cleaning's frequency of cartridge filter can be reduced, thus improve the operating efficiency of vacuum sweeper, even and if also not easily there is the situation that mesh block in long-time use, air quantity is stable.
Accompanying drawing explanation
Fig. 1 is the structural representation of micro vacuum vacuum sweeper of the present utility model;
Fig. 2 is the top view of Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1 and Figure 2, micro vacuum vacuum sweeper of the present utility model comprises car body 1, car body 1 is provided with two blower fans 2 and disposal box 3.The bottom of described disposal box 3 is connected with blast pipe 4, has and be provided with two netted cartridge filters 5 in disposal box 3.The two ends of cartridge filter 5 are closed, all there is escape pipe 6 its one end, and be all rotating between cartridge filter 5 and corresponding escape pipe 6, the other end of escape pipe 6 all through the tank wall of disposal box 3 and the air intake of described two blower fans 2 in connecting one to one, and the outer wall of escape pipe 6 all and between the tank wall of disposal box 3 in being fixed with sealing, be connected with communicating pipe 12 between two escape pipes 6, make the intracavity inter-connection of two escape pipes 6.Described cartridge filter 5 other end is all fixed with rotating shaft 7, and the axis of rotating shaft 7 overlaps with the center line of corresponding cartridge filter 5.Have motor 8 in described disposal box 3, on the output shaft of motor 8, the rotating shaft 7 of two cartridge filters 5 is all fixed with sprocket wheel 10, the sprocket wheel 10 of motor 8 is connected with the sprocket wheel 10 of two cartridge filters 5 respectively by chain 11.
During use, this micro vacuum vacuum sweeper is reached on the road of needs cleaning, then starter motor 8 and blower fan 2, motor 8 drives cartridge filter 5 to rotate, air-flow is because the effect of blower fan 2 is through cartridge filter 5, and the grit simultaneously in air-flow is filtered cylinder 5 and filters down, and cartridge filter 5 is when rotating, the dust that cartridge filter 5 sidewall adsorbs brushes away by hairbrush 9, and last air-flow is discharged from the air outlet of blower fan 2.
Claims (3)
1. a micro vacuum vacuum sweeper, comprises car body (1), car body (1) has blower fan (2) and disposal box (3); The bottom of described disposal box (3) is connected with blast pipe (4), has netted cartridge filter (5) in disposal box (3); The two ends of described cartridge filter (5) are closed, there is escape pipe (6) its one end, the other end of this escape pipe (6) is connected with the air intake of described blower fan (2) through the tank wall of disposal box (3), and in being fixed with sealing between the tank wall of the outer wall of escape pipe (6) and disposal box (3); It is characterized in that being rotating between described cartridge filter (5) and escape pipe (6); Described cartridge filter (5) other end is fixed with rotating shaft (7), and the axis of rotating shaft (7) overlaps with the center line of cartridge filter (5); Motor (8) is had, in being linked between the output shaft of this motor (8) and the rotating shaft (7) of cartridge filter (5) in described disposal box (3); Have hairbrush (9) along the axial arranged of cartridge filter (5) in described disposal box (3), cartridge filter (5) is when rotating, and hairbrush (9) can brush the outer wall of cartridge filter (5).
2. micro vacuum vacuum sweeper as claimed in claim 1, is characterized in that described cartridge filter (5) and blower fan (2) all have two, they all by escape pipe (6) in connecting one to one; On the output shaft of described motor (8), the rotating shaft (7) of two cartridge filters (5) is all fixed with sprocket wheel (10), the sprocket wheel (10) of motor (8) is connected with the sprocket wheel (10) of two cartridge filters (5) respectively by chain (11).
3. micro vacuum vacuum sweeper as claimed in claim 2, is characterized in that being connected with communicating pipe (12) between described two escape pipes (6), makes the intracavity inter-connection of two escape pipes (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420766907.4U CN204325989U (en) | 2014-12-09 | 2014-12-09 | A kind of micro vacuum vacuum sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420766907.4U CN204325989U (en) | 2014-12-09 | 2014-12-09 | A kind of micro vacuum vacuum sweeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204325989U true CN204325989U (en) | 2015-05-13 |
Family
ID=53162365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420766907.4U Expired - Fee Related CN204325989U (en) | 2014-12-09 | 2014-12-09 | A kind of micro vacuum vacuum sweeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204325989U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105155452A (en) * | 2015-09-16 | 2015-12-16 | 福建群峰机械有限公司 | Road sweeper |
| CN109364674A (en) * | 2018-12-05 | 2019-02-22 | 徐工集团工程机械有限公司 | Suction cop and engineering truck |
| CN110280082A (en) * | 2019-06-11 | 2019-09-27 | 上海东明玛西尔电动车有限公司 | A kind of positioning device of road sweeper and its filtration system |
| CN112827795A (en) * | 2021-02-05 | 2021-05-25 | 范晓静 | Grit sieving mechanism for civil engineering |
-
2014
- 2014-12-09 CN CN201420766907.4U patent/CN204325989U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105155452A (en) * | 2015-09-16 | 2015-12-16 | 福建群峰机械有限公司 | Road sweeper |
| CN109364674A (en) * | 2018-12-05 | 2019-02-22 | 徐工集团工程机械有限公司 | Suction cop and engineering truck |
| CN110280082A (en) * | 2019-06-11 | 2019-09-27 | 上海东明玛西尔电动车有限公司 | A kind of positioning device of road sweeper and its filtration system |
| CN112827795A (en) * | 2021-02-05 | 2021-05-25 | 范晓静 | Grit sieving mechanism for civil engineering |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205598817U (en) | Dust removal filter equipment with a rotatory section of thick bamboo and automatic deashing function of straining | |
| CN203790738U (en) | Filter bag type air purifier capable of automatic cleaning | |
| CN204325989U (en) | A kind of micro vacuum vacuum sweeper | |
| CN203829827U (en) | Rotation type dust filter | |
| CN205326757U (en) | On -vehicle air purification dust removal all -in -one | |
| CN203403998U (en) | Automatic dedusting type air cleaner | |
| CN108554034A (en) | A kind of swing type air filter | |
| CN205536225U (en) | Air purifier convenient to clean and filtrate board | |
| CN207056158U (en) | A kind of sanding and polishing cloth dust collector | |
| CN206206290U (en) | Tilting inertia air filter | |
| CN202531315U (en) | Air filtration device | |
| CN201015573Y (en) | Dust-collecting bag for dust collector | |
| CN206274013U (en) | A kind of exhaust gas cleaner of non-rice habitats mechanically moving | |
| CN205332395U (en) | Air purifier air cleaning device | |
| CN103933802A (en) | Obliquely-inserting type cartridge filter | |
| CN210186629U (en) | Air filter | |
| CN103169421B (en) | A kind of gasoline power dust collector | |
| CN110711442B (en) | Copper industry is waste gas smoke and dust treatment equipment for smelting pot convenient to clearance | |
| CN201135838Y (en) | No removing and replacing air filtering core | |
| CN204284019U (en) | A kind of centrifugal blower with dedusting function | |
| CN203842435U (en) | Obliquely-inserted filter cartridge dust remover | |
| CN208735783U (en) | A kind of air cleaning facility | |
| CN205689329U (en) | A kind of multi-stage, efficient air filter for engines | |
| CN204933158U (en) | A kind of through type two-stage dust removal device | |
| CN205690547U (en) | A kind of family air cleaner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150513 Termination date: 20171209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |