CN201268836Y - Dry and wet two-purpose road sweeper - Google Patents
Dry and wet two-purpose road sweeper Download PDFInfo
- Publication number
- CN201268836Y CN201268836Y CNU2008201419370U CN200820141937U CN201268836Y CN 201268836 Y CN201268836 Y CN 201268836Y CN U2008201419370 U CNU2008201419370 U CN U2008201419370U CN 200820141937 U CN200820141937 U CN 200820141937U CN 201268836 Y CN201268836 Y CN 201268836Y
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- CN
- China
- Prior art keywords
- dustbin
- air
- chassis
- wet
- sucker
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- Expired - Fee Related
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Abstract
The utility model discloses a double-purpose street sweeper used in dry weather and humid weather, comprising a chassis, a sweeping disk, a sucking disk, an air channel, a dustbin, a draught fan and a waterfall dust remover, wherein the dustbin is provided with an air inlet and an air outlet where a filter screen is arranged; the dustbin is arranged on the chassis; the sucking disk is arranged below the rear part of the chassis and is communicated with the air inlet of the dustbin through the air channel; the air inlet of the draught fan is communicated with the air outlet of the dustbin; and the waterfall dust remover is communicated with the air outlet of the draught fan. The utility model consumes less water and is simple in structure.
Description
Affiliated technical field
The utility model relates to a kind of road sweeping machine, especially a kind of wet and dry road sweeper.
Background technology
Wet and dry road sweeper typically refers to the environmental sanitation vehicles that can be used to remove, collect and transport dirts such as pavement garbage dust in dry or moist two kinds of weather.Wet and dry road sweeper mainly by headstock, chassis, sweep dish, sprinkler system, sucker, air channel, dustbin and blower fan and constitute.Sweep the lower front of coiling and being arranged on the chassis, the sprinkler head of sprinkler system is arranged on the below on chassis and is positioned at and sweeps near the dish.Dustbin is provided with air inlet port and gas outlet, and the gas outlet of dustbin is provided with filter screen, and dustbin is on the chassis.Sucker is positioned at the lower rear on chassis, and its air inlet port by air channel and dustbin is communications and liaison mutually, and the air inlet port of blower fan and the gas outlet of dustbin be communications and liaison mutually.When dry weather, wet and dry road sweeper is in operation process, rubbish on the sprinkler head road pavement of sprinkler system squirts, blower fan is discharged the gas in the dustbin, make and form certain vacuum in the dustbin, be positioned near the brush dish of sucker the granulated garbage that squirts is collected at the sucker place fast, under the inhalation power effect in sucker, particle enters in the dustbin along the air channel rapidly, because unexpected increase by area, air velocity descends, particle relies on action of gravity to fall in the dustbin, the lighter garbage dust of proportion is trapped in the inner surface of filter screen during with the filter screen of air-flow on the dustbin gas outlet, discharges dustbin by the gas of filter screen through blower fan and enters atmosphere.When wet weather, wet and dry road sweeper needn't be opened sprinkler head in operation process.Because above-mentioned wet and dry road sweeper is in the dry weather operation process, it is unrenewable that the sprinkler head of sprinkler system squirts used water to rubbish, so water consumption is big.
The utility model content
The technical problems to be solved in the utility model provides a kind of wet and dry road sweeper, and not only water consumption is few for it, and simple in structure.
In order to solve the problems of the technologies described above, a kind of wet and dry road sweeper of the utility model, it contains the chassis, sweep dish, sucker, air channel, dustbin, blower fan, dustbin is provided with air intake and air outlet, the air outlet place is provided with filter screen, dustbin is arranged on the chassis, sucker is positioned at the below at rear portion, chassis, between the air intake of sucker and dustbin by air channel communications and liaison mutually, the air intake of blower fan and the air outlet of dustbin be communications and liaison mutually, also contain the water curtain for dust-collecting device, the air outlet of this deduster and described blower fan is communications and liaison mutually.
In above-mentioned wet and dry road sweeper, removed sprinkler system of the prior art, the air outlet that adopts water curtain for dust-collecting device and blower fan is communications and liaison mutually, like this when dry weather, the brush dish is collected at the sucker place fast with granulated garbage, under the inhalation power effect in sucker, particle enters in the dustbin along the air channel rapidly, because unexpected increase by area, air velocity descends, and particle relies on action of gravity to fall in the dustbin, and lighter garbage dust is during with the filter screen of air-flow on the dustbin gas outlet, be trapped in the inner surface of filter screen, the gas by filter screen is discharged through blower fan and is entered the water curtain for dust-collecting device dust in the gas is carried out entering atmosphere after the dedusting once more.Because the water of water curtain for dust-collecting device recycles, so water consumption is few.Owing to removed baroque sprinkler system, adopt water curtain for dust-collecting device simple in structure, therefore make the overall structure of wet and dry road sweeper become simple.
Description of drawings
Accompanying drawing is the schematic diagram of the utility model wet and dry road sweeper.
1. headstocks among the figure are 2. swept dish, 3. blower fan, 4. water curtain for dust-collecting device, 5. filter screen, 6. sucker, 7. air channel, 8. dustbin, 9. chassis.
The specific embodiment
In the accompanying drawing, wet and dry road sweeper mainly by headstock 1, chassis 9, sweep dish 2, sucker 6, air channel 7, dustbin 8 and blower fan 3 and constitute.Dustbin 8 is provided with air intake and air outlet, and the air outlet place is provided with filter screen 5, and dustbin is arranged on the chassis 9.Sucker 6 is positioned at the below at 9 rear portions, chassis, between the air intake of sucker 6 and dustbin 8 by air channel 7 communications and liaison mutually.Blower fan 3 is arranged on the top on chassis 9, and the air outlet of the air intake of blower fan 3 and dustbin 8 is communications and liaison mutually.Wet and dry road sweeper also contains water curtain for dust-collecting device 4, and the air outlet of water curtain for dust-collecting device 4 and blower fan 3 is communications and liaison mutually.When dry weather, wet and dry road sweeper in the course of the work, brush dish 2 is collected at sucker 6 places fast with granulated garbage, under the inhalation power effect in sucker 6, particle enters in the dustbin 8 along air channel 7 rapidly, because unexpected increase by area, air velocity descends, particle relies on action of gravity to fall in the dustbin 8, the lighter garbage dust of proportion is during with the filter screen 5 of air-flow on dustbin 8 gas outlets, be trapped in the inner surface of filter screen 5, the gas by filter screen 5 is discharged through blower fan 3 and is entered in the water curtain for dust-collecting device 4, and the dust that 4 pairs of water curtain for dust-collecting devices enter in gas in it carries out entering atmosphere after the dedusting once more.Because used water recycles in the water curtain for dust-collecting device 4, so water consumption is few.Compared with prior art,, adopt water curtain for dust-collecting device 4 simple in structure, therefore make the overall structure of wet and dry road sweeper become simple owing to removed baroque sprinkler system.When wet weather, wet and dry road sweeper needn't be enabled water curtain for dust-collecting device 4 in operation process, and gas directly enters atmosphere from water curtain for dust-collecting device 4 after being drained into water curtain for dust-collecting device 4 from blower fan 3.
Claims (1)
1. wet and dry road sweeper, it contains the chassis, sweep dish, sucker, air channel, dustbin, blower fan, dustbin is provided with air intake and air outlet, the air outlet place is provided with filter screen, and dustbin is arranged on the chassis, and sucker is positioned at the below at rear portion, chassis, between the air intake of sucker and dustbin by air channel communications and liaison mutually, the air intake of blower fan and the air outlet of dustbin be communications and liaison mutually, it is characterized in that: also contain the water curtain for dust-collecting device, the air outlet of this deduster and described blower fan is communications and liaison mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201419370U CN201268836Y (en) | 2008-09-16 | 2008-09-16 | Dry and wet two-purpose road sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201419370U CN201268836Y (en) | 2008-09-16 | 2008-09-16 | Dry and wet two-purpose road sweeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201268836Y true CN201268836Y (en) | 2009-07-08 |
Family
ID=40841431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201419370U Expired - Fee Related CN201268836Y (en) | 2008-09-16 | 2008-09-16 | Dry and wet two-purpose road sweeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201268836Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103898853A (en) * | 2012-12-27 | 2014-07-02 | 徐州徐工随车起重机有限公司 | Dry and wet conversion device of dry and wet dual-purpose sweeper truck and dry and wet dual-purpose sweeper truck |
| CN104480885A (en) * | 2014-11-27 | 2015-04-01 | 长安大学 | Dust collection device of sweeper |
| CN104863076A (en) * | 2015-05-27 | 2015-08-26 | 苏州科锐恒机械科技有限公司 | Wet and dry dual-purpose hand-propelled pavement sweeping car |
| CN108005004A (en) * | 2017-12-31 | 2018-05-08 | 湖北国苗特种车辆制造有限公司 | Vacuum dust collecting truck with inverse type air passage |
-
2008
- 2008-09-16 CN CNU2008201419370U patent/CN201268836Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103898853A (en) * | 2012-12-27 | 2014-07-02 | 徐州徐工随车起重机有限公司 | Dry and wet conversion device of dry and wet dual-purpose sweeper truck and dry and wet dual-purpose sweeper truck |
| CN103898853B (en) * | 2012-12-27 | 2015-12-30 | 徐州徐工环境技术有限公司 | The dry wet conversion equipment of wet and dry road sweeper and wet and dry road sweeper |
| CN104480885A (en) * | 2014-11-27 | 2015-04-01 | 长安大学 | Dust collection device of sweeper |
| CN104863076A (en) * | 2015-05-27 | 2015-08-26 | 苏州科锐恒机械科技有限公司 | Wet and dry dual-purpose hand-propelled pavement sweeping car |
| CN108005004A (en) * | 2017-12-31 | 2018-05-08 | 湖北国苗特种车辆制造有限公司 | Vacuum dust collecting truck with inverse type air passage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090708 Termination date: 20130916 |