CN210341772U - Water return dust fall system of sweeper - Google Patents
Water return dust fall system of sweeper Download PDFInfo
- Publication number
- CN210341772U CN210341772U CN201920957074.2U CN201920957074U CN210341772U CN 210341772 U CN210341772 U CN 210341772U CN 201920957074 U CN201920957074 U CN 201920957074U CN 210341772 U CN210341772 U CN 210341772U
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- CN
- China
- Prior art keywords
- water
- water return
- garbage
- filter screen
- dust
- 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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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 71
- 239000000428 dust Substances 0.000 title claims abstract description 46
- 241001417527 Pempheridae Species 0.000 title claims abstract description 15
- 239000010813 municipal solid waste Substances 0.000 claims abstract description 26
- 239000007788 liquid Substances 0.000 claims abstract description 5
- 239000007787 solid Substances 0.000 claims abstract description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000010408 sweeping Methods 0.000 description 2
- 238000000889 atomisation Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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- Filtration Of Liquid (AREA)
- Sewage (AREA)
Abstract
The utility model discloses a street sweeper return water dust fall system, its characterized in that: the garbage can is positioned above the water return tank, a filter screen is arranged between the garbage can and the water return tank, the filter screen allows solid garbage to be accumulated in the garbage can, and the filter screen allows liquid to enter the water return tank; the garbage can is connected with a dust collection pipe, the bottom of the water return tank is connected with a water return pipe, the front end of the dust collection pipe is provided with a dust collection port, the front end of the water return pipe is provided with a water return port, and the water return port is close to the dust collection port. The dust settling device has the advantages of good dust settling effect and high water resource utilization rate.
Description
Technical Field
The utility model relates to a street sweeper technical field, concretely relates to dust fall system.
Background
The sweeper is an integrated garbage sweeper combining sweeping and dust collection, has the advantages of high working efficiency, low cleaning cost, good cleaning effect, high safety performance, high economic return rate and the like, and is widely applied to the sweeping work of roads in various large, medium and small cities.
At present, a dust fall system of a sweeper mainly comprises a filter screen dust fall mode and a fine water mist dust fall mode, the filter screen dust fall mode cannot work under the condition that water exists on the ground, precipitation is too much in the south and the north in recent years, precipitation time is concentrated, and the limitation of a sweeper of a filter screen dust fall series is obvious. The fine water mist dust fall effect is obvious, but the water waste is serious, and the dust fall water disposable falls with rubbish together, just need irregularly add water in the course of the work, and is very inconvenient.
Therefore, how to improve the existing dust fall system of the sweeper to overcome the above problems is an urgent problem to be solved by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a street sweeper return water dust fall system that dust fall is effectual, and water resource utilization rate is high.
In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a street sweeper return water dust fall system which characterized in that: the garbage can is positioned above the water return tank, a filter screen is arranged between the garbage can and the water return tank, the filter screen allows solid garbage to be accumulated in the garbage can, and the filter screen allows liquid to enter the water return tank;
the garbage can is connected with a dust collection pipe, the bottom of the water return tank is connected with a water return pipe, the front end of the dust collection pipe is provided with a dust collection port, the front end of the water return pipe is provided with a water return port, and the water return port is close to the dust collection port.
Preferably, the bottom of the water return tank inclines towards the center from the periphery, and the water return pipe is connected to the lowest position of the bottom of the water return tank. The structure enables water in the water return tank to better enter the water return pipe.
Preferably, the filter screen is a stainless steel filter screen with an integrated structure. The stainless steel filter screen has enough strength to support a large amount of solid garbage on one hand, and has stronger corrosion resistance on the other hand, so that the stainless steel filter screen is suitable for being used on a sweeper.
Compared with the prior art, the utility model has the advantages of:
1. simplify water spray dust fall system, utilize dustbin and return water tank height difference to carry out liquid and collect, recycle return water tank and return water mouth's height drop, realize the artesian water dust fall.
2. The water return system realizes unpowered flowing water dust fall and has a better energy-saving effect.
3. A large-area stainless steel filter screen is designed between the garbage can and the water return tank, so that garbage is prevented from entering the water return tank.
4. The water for dust fall is circulated and practical, and is energy-saving and convenient.
5. The flowing water directly reaches the dust suction port, and the negative pressure of the dust suction port is utilized, so that the atomization effect is good, and the dust falling effect is obvious.
6. The large flow of water passes through the dust absorption pipe, which is favorable for the smooth of the dust absorption pipe and can not be blocked by silt.
Drawings
Fig. 1 is a schematic view of a lock according to a preferred embodiment of the present invention.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
In the description of the present invention, it should be noted that, for the orientation words, if there are terms such as "center", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the orientation and positional relationship indicated are based on the orientation or positional relationship shown in the drawings, and only for the convenience of describing the present invention and simplifying the description, it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and not be construed as limiting the specific scope of the present invention.
As shown in fig. 1, a preferred embodiment of the present invention includes a garbage can 1 and a water return tank 2, the garbage can 1 is located above the water return tank 2, a filter screen 3 is disposed between the garbage can 1 and the water return tank 2, the filter screen 3 allows solid garbage to be accumulated in the garbage can 1, and the filter screen 3 allows liquid to enter the water return tank 2; the dust collection pipe 4 is connected to the garbage can 1, the water return pipe 5 is connected to the bottom of the water return tank 2, the dust collection opening 41 is formed in the front end of the dust collection pipe 4, the water return opening 51 is formed in the front end of the water return pipe 5, and the water return opening 51 is close to the dust collection opening 41.
In this embodiment, 2 bottoms of return water tank are by all around to the central slope, and wet return 5 connects in 2 bottoms of return water tank least significant places. And the filter screen 3 adopts a stainless steel filter screen with an integrated structure.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. The utility model provides a street sweeper return water dust fall system which characterized in that: the garbage can is positioned above the water return tank, a filter screen is arranged between the garbage can and the water return tank, the filter screen allows solid garbage to be accumulated in the garbage can, and the filter screen allows liquid to enter the water return tank;
the garbage can is connected with a dust collection pipe, the bottom of the water return tank is connected with a water return pipe, the front end of the dust collection pipe is provided with a dust collection port, the front end of the water return pipe is provided with a water return port, and the water return port is close to the dust collection port.
2. The sweeper water returning and dust falling system of claim 1, wherein: the return water tank bottom is by inclining to the center all around, the wet return connect in return water tank bottom is minimum.
3. The sweeper water returning and dust falling system of claim 1, wherein: the filter screen adopts the stainless steel filter screen of an integrated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920957074.2U CN210341772U (en) | 2019-06-24 | 2019-06-24 | Water return dust fall system of sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920957074.2U CN210341772U (en) | 2019-06-24 | 2019-06-24 | Water return dust fall system of sweeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210341772U true CN210341772U (en) | 2020-04-17 |
Family
ID=70187446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920957074.2U Active CN210341772U (en) | 2019-06-24 | 2019-06-24 | Water return dust fall system of sweeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210341772U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115198687A (en) * | 2022-07-27 | 2022-10-18 | 安徽传旗重科装备制造有限公司 | A suction-sweeping integrated washing and sweeping vehicle |
-
2019
- 2019-06-24 CN CN201920957074.2U patent/CN210341772U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115198687A (en) * | 2022-07-27 | 2022-10-18 | 安徽传旗重科装备制造有限公司 | A suction-sweeping integrated washing and sweeping vehicle |
| CN115198687B (en) * | 2022-07-27 | 2025-07-11 | 安徽传旗重科装备制造有限公司 | A suction and sweeping integrated washing and sweeping vehicle |
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