CN211922453U - Dust filtering and cleaning device - Google Patents
Dust filtering and cleaning device Download PDFInfo
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- CN211922453U CN211922453U CN202020043443.XU CN202020043443U CN211922453U CN 211922453 U CN211922453 U CN 211922453U CN 202020043443 U CN202020043443 U CN 202020043443U CN 211922453 U CN211922453 U CN 211922453U
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Abstract
The utility model relates to the technical field of purification equipment, in particular to a dust filtering and cleaning device, which comprises a frame, a main motor and a box body, and also comprises a cleaning device, a dust suction device and a cleaning device; the cleaning device comprises a plurality of cleaning discs and a cleaning disc fixing seat; the dust collection device comprises a dust removal fan, a filter plate, a dust removal chamber, an air inlet cylinder and an air inlet cover; the cleaning device comprises a water tank, a water pump, a water supply pipe, a plurality of inner cleaning nozzles and a plurality of outer dust removal nozzles; adopt the utility model discloses, sweep set, water pump and dust exhausting fan simultaneous working, clean, the dust absorption is washd and is gone on simultaneously, and interior dust removal shower nozzle sprays high-pressure liquid and purifies the dust, and the filter filters the obligation granule, and dual cleanness, the effect is better, and the frame rear end is placed outer dust removal shower nozzle and is cut off the clean air of taking dust air and air-out pipe to see off.
Description
Technical Field
The utility model relates to a clarification plant technical field, more specifically say, it relates to a dust filters belt cleaning device.
Background
The condition of raise dust often can appear when cleaning the dust of current motor sweeper, especially when weather temperature is higher, because the disk broom rotates the gaseous vortex that arouses at the vehicle bottom, a large amount of dust is followed and is wafted out under the automobile body, is unfavorable for cleaning the work to lead to environmental pollution, influence pedestrian's health. A corresponding dust filtering and cleaning device is urgently needed to filter out the dust generated by sweeping.
The Chinese patent with the publication number of CN205369135U discloses a road dust filtering and cleaning device, the top fixed mounting roof of a left dust adsorption cylinder and a right dust adsorption cylinder, the dust filter chamber is arranged between the left dust adsorption cylinder and the right dust adsorption cylinder, the top of the dust filter chamber is provided with an air suction cylinder, a left dust adsorption shaft is mounted in the left dust adsorption cylinder through a bearing, a right dust adsorption shaft is mounted in the right dust adsorption cylinder through a bearing, the air suction shaft is mounted in the air suction cylinder, a left driving belt wheel is mounted at the top of the left dust adsorption shaft, a right driving belt wheel is mounted at the top of the right dust adsorption shaft, a driving belt wheel is mounted at the top of the air suction shaft, the driving belt wheel is mounted on a driving motor, a left filter screen is mounted at the left end of the dust filter chamber, and a right filter screen is mounted at the right end of the. This kind of road dust filters cleaning device filters the dust in the air through the filter screen, only carries out coarse filtration through the filter screen, and the filter effect is relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model provides a dust filters belt cleaning device, it has and can filter and wash going on simultaneously, and the filter effect is good, improves the characteristics that the cleaning vehicle bottom air current disorder leads to the dust to fly apart.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a dust filtering and cleaning device comprises a frame, a main motor and a box body, and also comprises a cleaning device, a dust suction device and a cleaning device;
the sweeping device comprises a plurality of sweeping disks and a sweeping disk fixing seat, the sweeping disks are fixedly connected to the frame through the sweeping disk fixing seat, and the main motor drives the transmission shaft to enable the sweeping disks to rotationally sweep;
the dust collection device comprises a dust removal fan, a filter plate, a dust removal chamber, an air inlet cylinder and an air inlet cover; the dust chamber is positioned in the inner space of the box body, the lower end of the air inlet cylinder penetrates through the bottom of the box body to communicate the external space with the dust chamber, and the lower end of the air inlet cylinder is communicated with the air inlet cover; the air inlet end of the dust removal fan is communicated with the dust removal chamber, a filter plate is arranged on a fixed frame between the dust removal fan and the dust removal chamber, and the air outlet end of the dust removal fan is communicated with the external space through an air outlet pipe; the main motor drives the dust removal fan to draw air in a rotating manner through a transmission belt;
the cleaning device comprises a water tank, a water pump, a water supply pipe, a plurality of inner cleaning nozzles and a plurality of outer dust removal nozzles; the water pump is fixedly arranged in the box body; one end of the water pump is connected with the water tank, the other end of the water pump is connected with a water supply pipe, the water supply pipe is installed in a wall cavity of the dust chamber, and the inner cleaning spray head is installed on the inner wall of the dust chamber, is connected with the water supply pipe and faces the interior of the dust chamber; the outer dust removal spray head is fixed at the rear end of the frame and is connected with the water supply pipe and faces the ground.
Further, an antibacterial filter screen and a ball dust filter screen are arranged between the dust removal fan and the dust removal chamber; the ball dust filter screen society is in the filter back end, antibacterial filter screen sets up in ball dust filter screen back end.
Furthermore, a flow distribution plate is further arranged inside the top end of the dust removal chamber and is arranged on the upper portion of the air inlet cylinder.
Preferably, the bottom of the air inlet cover is also provided with an auxiliary wheel.
Preferably, the air inlet cover is of a strip-shaped design, and the air inlet cylinder is connected with the air inlet cover.
When the utility model works, the main motor is the main power, and simultaneously provides power for the sweeping disc, the water pump and the dust removal fan, when the utility model starts to work, the main motor drives the transmission shaft to drive the sweeping disc to clean the road surface, during the cleaning process, the sweeping disc rotates, a large amount of dust flies out along with the air flow, at the moment, the dust removal fan works to start air draft, the air with the dust is collected through the air inlet cover and is sent into the dust removal chamber through the air inlet cylinder; meanwhile, after the water pump is started, water in the water tank is pumped into a water supply pipe by the water pump, the water supply pipe is arranged in a cavity of the dust removing chamber wall and is connected with inner dust removing nozzles, and the dust removing nozzles spray liquid at high pressure to air with dust sucked into the dust removing chamber, so that physical dust removal is realized; dust falls down along with the fine liquid beads, clean air passes through the filter plate, enters the dust removal fan, is sent out of the box body through the air outlet pipe and is discharged to the outside; the outer dust removal spray head which is positioned at the rear end of the frame and faces the ground also continuously sprays high-pressure liquid beads to block dust airflow and wet the road surface.
Drawings
Fig. 1 is a schematic structural view of a dust filtering and cleaning device of the present invention;
fig. 2 is a schematic bottom view of a dust filtering and cleaning device of the present invention;
reference numerals: 1-box, 2-frame, 3-water tank, 4-main motor, 5-dust removing fan, 6-water pump, 7-water supply pipe, 8-inner cleaning nozzle, 10-air removing chamber, 11-flow dividing plate, 12-air inlet, 13-air inlet cover, 14-auxiliary wheel, 15-outer dust removing nozzle, 16-air outlet pipe, 17-hydraulic ejector rod, 18-sweeping disc fixing seat, 19-transmission shaft and 20-sweeping disc.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1, a dust filtering and cleaning device comprises a frame 2, a main motor 4 and a box body 1, and further comprises a cleaning device, a dust suction device and a cleaning device; the sweeping device comprises a plurality of sweeping trays 20 and a sweeping tray fixing seat 18, the sweeping trays 20 are fixedly connected to the frame 2 through the sweeping tray fixing seat 18, and the main motor 4 drives the transmission shaft 19 to enable the sweeping trays 20 to rotationally sweep; the dust collection device comprises a dust removal fan 5, a filter plate 51, a dust removal chamber 10, an air inlet cylinder 12 and an air inlet cover 13; the dust chamber 10 is positioned in the inner space of the box body 1, the lower end of the air inlet cylinder 12 penetrates through the bottom of the box body 1 to communicate the external space with the dust chamber 10, and the lower end of the air inlet cylinder 12 is communicated with the air inlet cover 13; the air inlet end of the dust removal fan 5 is communicated with the dust removal chamber 10, a filter plate is arranged on a fixed frame between the dust removal fan and the dust removal chamber, and the air outlet end of the dust removal fan 5 is communicated with the external space through an air outlet pipe 16; the dust removal fan 5 is fixedly arranged in the box body 1 through a support, and the main motor 4 drives the dust removal fan 5 to draw air in a rotating mode through a transmission belt 41; the cleaning device comprises a water tank 3, a water pump 6, a water supply pipe 7, an inner cleaning spray head 8 and a plurality of outer dust removal spray heads 15; the water pump 6 is fixedly arranged inside the box body 1; one end of the water pump 6 is connected with the water tank 3, the other end of the water pump is connected with a water supply pipe 7, the water supply pipe 7 is installed in a wall cavity of the dust chamber 10, and the inner cleaning spray head 8 is installed on the inner wall of the dust chamber 10, is connected with the water supply pipe 7 and faces the interior of the dust chamber 10; the outer dust removing nozzle 15 is fixed at the rear end of the frame 2 and is connected with the water supply pipe 7 and faces the ground.
When the utility model works, after the utility model is opened, the main motor 4 is the main power, and simultaneously provides power for the sweeping disc 20, the water pump 6 and the dust removing fan 5, when the utility model starts to work, the main motor 4 drives the transmission shaft 19 to drive the sweeping disc 20 to clean the road surface, during the cleaning process, the sweeping disc 20 rotates, a large amount of dust flies out along with the air flow, at the moment, the dust removing fan 5 works to start air draft, the air with the dust is collected through the air inlet cover 13 and is sent into the dust removing chamber 10 through the air inlet cylinder 12; meanwhile, after the water pump 6 is started, water in the water tank 3 is pumped into a water supply pipe 7 by the water pump 6, the water supply pipe is installed in a wall cavity of the dust removing chamber 10 and is connected with an inner dust removing nozzle 8, and the dust removing nozzles 8 spray liquid at high pressure to the air with dust sucked into the dust removing chamber 10, so that physical dust removal is realized; the dust falls down along with the fine liquid beads, clean air passes through the filter plate 51, enters the dust removal fan 5, is sent out of the box body through the air outlet pipe 16 and is discharged to the outside; the outer dust removal spray head 15 which is positioned at the rear end of the frame and faces the ground also continuously sprays high-pressure liquid beads to block dust airflow and wet the road surface.
Adopt the utility model discloses, sweep set 20, water pump 6 and dust exhausting fan 5 simultaneous working, clean, the dust absorption is washd and is gone on simultaneously, and interior dust removal shower nozzle 8 sprays high-pressure liquid and purifies the dust, and filter 51 filters the obligation granule, and dual cleanness, the effect is better, and frame rear end is placed outer dust removal shower nozzle 6 and is cut off the clean air of taking dust air and play tuber pipe 16 to see off.
Referring to fig. 1-2, a dust filtering and cleaning device, further, a bacteriostatic filter screen 53 and a ball dust filter screen 52 are arranged between the dust removing fan 5 and the dust removing chamber 10; the ball dust filter screen 52 is positioned at the rear section of the filter plate 51, and the bacteriostatic filter screen 53 is arranged at the rear section of the ball dust filter screen 52; the spherical dust filter screen 52 can filter spherical particle dust which can not be settled by high-pressure liquid beads, and the later broken bacteriostatic filter screen 53 can properly reduce harmful bacteria in the air, and is suitable for high-incidence seasons with epidemic diseases.
Further, a flow distribution plate 11 is further arranged inside the top end of the dust removal chamber 10, and the flow distribution plate 11 is mounted on the upper portion of the air inlet cylinder 12; for the separate pumping of the incoming dust-laden gas, so that the interior of the dust chamber 10 can be cleaned uniformly.
Preferably, a hydraulic ejector rod 17 is further arranged between the bottom of the box body 1 and the frame 2, and the hydraulic ejector rod 1 is provided with a hydraulic ejector rod.
Preferably, the bottom of the air inlet cover 13 is also provided with an auxiliary wheel 14.
Preferably, the air inlet cover 13 is in a strip-shaped design, and the three air inlet cylinders 12 are connected with the air inlet cover 13; the strip-shaped air inlet cover 13 can collect 3 air inlet cylinders 12 together, so that air with dust can be sucked more efficiently.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (6)
1. A dust filtering and cleaning device comprises a frame (2), a main motor (4) and a box body (1), and is characterized by also comprising a cleaning device, a dust suction device and a cleaning device;
the sweeping device comprises a plurality of sweeping discs (20) and a sweeping disc fixing seat (18), the sweeping discs (20) are fixedly connected to the frame (2) through the sweeping disc fixing seat (18), and the main motor (4) drives the transmission shaft (19) to enable the sweeping discs (20) to rotationally sweep;
the dust collection device comprises a dust removal fan (5), a filter plate (51), a dust removal chamber (10), an air inlet cylinder (12) and an air inlet cover (13); the dust chamber (10) is positioned in the inner space of the box body (1), the lower end of the air inlet cylinder (12) penetrates through the bottom of the box body (1) to communicate the external space with the dust chamber (10), and the lower end of the air inlet cylinder (12) is communicated with the air inlet cover (13); the air inlet end of the dust removal fan (5) is communicated with the dust removal chamber (10), a filter plate is arranged on a fixed frame between the dust removal fan and the dust removal chamber, and the air outlet end of the dust removal fan (5) is communicated with the external space through an air outlet pipe (16); the dust removal fan (5) is fixedly arranged in the box body (1) through a support, and the main motor (4) drives the dust removal fan (5) to rotate to draw air through a transmission belt (41);
the cleaning device comprises a water tank (3), a water pump (6), a water delivery pipe (7), a plurality of inner cleaning nozzles (8) and a plurality of outer dust removal nozzles (15); the water pump (6) is fixedly arranged in the box body (1); one end of the water pump (6) is connected with the water tank (3), the other end of the water pump is connected with the water supply pipe (7), the water supply pipe (7) is installed in a wall cavity of the dust chamber (10), and the inner cleaning spray head (8) is installed on the inner wall of the dust chamber (10), connected with the water supply pipe (7) and faces the interior of the dust chamber (10); the outer dust removal spray head (15) is fixed at the rear end of the frame (2) and is connected with the water supply pipe (7) and faces the ground.
2. A dust filtering and cleaning device according to claim 1, wherein a bacteriostatic filter screen (53) and a ball dust filter screen (52) are arranged between the dust removing fan (5) and the dust removing chamber (10); the ball dust filter screen (52) is socially arranged at the rear section of the filter plate (51), and the bacteriostatic filter screen (53) is arranged at the rear section of the ball dust filter screen (52).
3. A dust filtering and cleaning device according to claim 1, wherein a splitter plate (11) is further disposed inside the top end of the dust chamber (10), and the splitter plate (11) is installed on the upper portion of the air inlet drum (12).
4. A dust filtering and cleaning device according to claim 1, characterized in that a hydraulic ram (17) is arranged between the bottom of the box body (1) and the frame (2).
5. A dust filtering and cleaning device according to claim 1, wherein an auxiliary wheel (14) is further provided at the bottom of the air inlet cover (13).
6. A dust filtration cleaning apparatus as claimed in claim 1, wherein said air inlet hood (13) is of a strip design, and said plurality of air inlet drums (12) are connected to said air inlet hood (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020043443.XU CN211922453U (en) | 2020-01-09 | 2020-01-09 | Dust filtering and cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020043443.XU CN211922453U (en) | 2020-01-09 | 2020-01-09 | Dust filtering and cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211922453U true CN211922453U (en) | 2020-11-13 |
Family
ID=73329790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020043443.XU Active CN211922453U (en) | 2020-01-09 | 2020-01-09 | Dust filtering and cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211922453U (en) |
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2020
- 2020-01-09 CN CN202020043443.XU patent/CN211922453U/en active Active
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