CN205276187U - Rotation type filter core dust remover that road sweeper used - Google Patents
Rotation type filter core dust remover that road sweeper used Download PDFInfo
- Publication number
- CN205276187U CN205276187U CN201521073439.3U CN201521073439U CN205276187U CN 205276187 U CN205276187 U CN 205276187U CN 201521073439 U CN201521073439 U CN 201521073439U CN 205276187 U CN205276187 U CN 205276187U
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- Prior art keywords
- filter element
- hollow axle
- wind chamber
- outside
- filter core
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- Expired - Fee Related
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- 239000000428 dust Substances 0.000 title claims abstract description 26
- 241001417527 Pempheridae Species 0.000 title claims abstract description 9
- 238000004140 cleaning Methods 0.000 claims abstract description 15
- 238000010276 construction Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 238000011161 development Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010010904 Convulsion Diseases 0.000 description 1
- 241000168254 Siro Species 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to a dust collecting equipment, concretely relates to simple structure, the rotation type filter core dust remover that road sweeper used that ash cleaning efficiency is high, including establishing the dustbin on the motor sweeper, be equipped with the filter core in the dustbin, the filter core passes through the bearing and installs the both ends at the dustbin, the outside of dustbin tip is equipped with the exhaust chamber, the exhaust chamber is linked together with the filter core, this axle head of filter core still is equipped with the hollow shaft, the hollow shaft runs through the exhaust chamber and extends to the outside of exhaust chamber, the end connection of the hollow shaft of exhaust chamber outside has high pressure gasholder, be equipped with the pulse valve between high pressure gasholder and the hollow shaft, still be connected with the power supply on the hollow shaft, the power supply passes through drive chain and drives the hollow shaft rotation, the utility model discloses simple structure, the high filter core life that effectively prolongs of dust collection efficiency.
Description
Technical field
This utility model relates to cleaner, is specifically related to a kind of simple in construction, rotary filter-element dust collector that road-cleaning that cleaning efficiency is high is automobile-used.
Background technology
Along with socioeconomic development, capital construction is gradually improved, each region road traffic system is also basically completed, and road surface sanitary conditions become an important evaluation criteria of urban environment quality, and therefore under the promotion of social development spring tide, road maintenance machinery arises at the historic moment. Wherein road sweeper is mainly used in the cleanings such as urban road, County Highway, national highway, highway, road in scenic area. The rubbish such as road dust, stone, peel, the scraps of paper, plastic bag, mineral water bottle can be inhaled, road-cleaning efficiency can be effectively improved, effectively reduce white pollution, reduce the dust granules in air, improve environmental quality, improve the living environment quality of people.
Road sweeper is all adopt blower fan to extract cabin air out to cause negative pressure to collect in refuse bin by ground refuse, crosses the dust in air filtering then by air venting air by dust removal filter element; Due to sweeper continuous operation, dust persistent movement in work process in casing, cause that compartment internally-fixed filter element dedusting work load is heavier, part dust drops on filter element the first half and cannot remove, have impact on normal operation, reduce efficiency of dust collection, shorten filter element service life.
Summary of the invention
The purpose of this utility model be in that to overcome the deficiencies in the prior art and provide a kind of simple in construction, cleaning efficiency high, can the automobile-used rotary filter-element dust collector of the road-cleaning of effective prolonging service life of filter elements.
The technical solution of the utility model is achieved in that
The rotary filter-element dust collector that a kind of road-cleaning is automobile-used, including the refuse bin being arranged on sweeper, refuse bin is internally provided with filter element, the axle head of filter element is movably arranged on the end, two ends of refuse bin by bearing, the axle head of filter element is provided with wind chamber, wind chamber is connected with filter element, wind chamber is arranged on outside refuse bin, wind chamber is provided with air exhauster, hollow axle it is provided with in wind chamber, hollow axle and filter element are coaxially disposed, one end of hollow axle extends into filter element inside and extends through the end of filter element, the other end of hollow axle runs through wind chamber and extends to the outside of wind chamber, hollow axle within filter element is provided with gas outlet, the end of the hollow axle outside wind chamber is connected to high pressure tank, hollow axle between high pressure tank and wind chamber is provided with pulse valve, hollow axle outside wind chamber is also associated with power source, power source is provided with driving chain, driving chain is connected on hollow axle, power source drives hollow axle to rotate by driving chain.
Described filter element includes the first filter element and the second filter element, first filter element and the second filter element are coaxially disposed and the front end of the second filter element is close-coupled at the rear end of the first filter element, the junction of the first filter element and the second filter element is provided with Gask-O-Seal, first filter element and the second filter element be internally provided with retainer, the two ends of retainer extend respectively into the outside of the front end of the first filter element and the rear end of the second filter element, the two ends of retainer are respectively arranged with front end flange and rear end flanges, and hollow axle runs through the first filter element and the second filter element.
The outside of rear end flanges is additionally provided with adjusting nut.
Of the present utility model have the benefit effect that simple in construction, cleaning efficiency is high, external power supply provides power for filter element, filter element is made to be in rotation status in the course of the work, dust will not be deposited in certain one side of filter element, filter element connects again high pressure tank, by pulse gas, filter element is carried out blowback, blow off the dust on filter element, pure air through filtering then is entered in air by wind chamber under the effect of air exhauster, filter element will not be piled up dust, improve work efficiency, moreover it is possible to effectively extend the service life of filter element.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is filter core mounting structure schematic diagram of the present utility model.
Detailed description of the invention
As depicted in figs. 1 and 2, the rotary filter-element dust collector that a kind of road-cleaning is automobile-used, including the refuse bin 6 being arranged on sweeper, refuse bin 6 is internally installed the first filter element 7 and the second filter element 11, first filter element 7 and the second filter element 11 are coaxially disposed and compact siro spinning technology, the junction of the first filter element and the second filter element is set with Gask-O-Seal 12, Gask-O-Seal 12 ensure that the sealing between the first filter element 7 and the second filter element 11, first filter element 7 and the internally installed of the second filter element 11 have retainer 13, the two ends of retainer 13 extend respectively into the outside of the front end of the first filter element 7 and the rear end of the second filter element 11, the two ends of retainer 13 are connected to front end flange 14 and rear end flanges 15, front end flange 14 is arranged on the front end outside the first filter element 7, rear end flanges 15 is arranged on the rear end within the second filter element 11, front end flange 14 and rear end flanges 15 make the first filter element 7 and the second filter element 11 be fixed together, the outside of rear end flanges is also screwed with adjusting nut 8, adjusting nut 8 makes the first filter element 7 and the second filter element 11 keep the concordance of motion in the course of the work, also the first filter element 7 and the second filter element 11 is made to connect tightr, the front end of the first filter element 7 and the rear end of the second filter element 11 are arranged on the inside of refuse bin 6 respectively through bearing, the front end of the first filter element 7 is connected with wind chamber 5, wind chamber 5 is fixedly mounted on the outside of refuse bin 6, wind chamber 5 is connected to air exhauster 10, wind chamber 5 is connected with the first filter element 7 and the second filter element 11, hollow axle 4 is installed in wind chamber 5, hollow axle 4 and the first filter element 7 and the second filter element 11 are coaxially disposed, hollow axle 4 runs through the first filter element 7 and the second filter element 11, one end of hollow axle 4 extends and is fixed to the rear end of the second filter element 11, the other end extends to the outside of wind chamber 5 and is connected to high pressure tank 1, hollow axle 4 within first filter element 7 and the second filter element 11 is provided with gas outlet, hollow axle 4 outside wind chamber 5 is also equipped with pulse valve 2, unbalanced pulse valve 2, high voltage pulse gas can be blown into the first filter element 7 and the second filter element 11 are internal, hollow axle 4 outside wind chamber 5 is also associated with power source 9, power source is motor or hydraulic motor, power source is connected to driving chain 3, driving chain 3 is connected on hollow axle 4, motor drives hollow axle 4 to rotate by driving chain 3, hollow axle 4 is fixed be connected with the first filter element 7 and the second filter element 11, then the first filter element 7 rotates together with hollow axle 4 with the second filter element 11.
During specific works, enter the first filter element after first passing through once filtration in rubbish entrance refuse bin and the second filter element carries out secondary filter, wind chamber is carried out convulsion by air exhauster, owing to wind chamber and the first filter element and the second filter element are connections, in refuse bin, gas with dust is discharged through wind chamber after the first filter element and the second filter element filtering, first filter element and the second filter element are rotated under the transmission of power source by hollow axle simultaneously, in rotation process, open pulse valve, it is produced impact shock by high pressure tank inner high voltage gas in hollow axle blowback to the first filter element and the second filter element, the dust making the first filter element and the second cartridge surface shakes off, alleviate filter element load, it is effectively improved efficiency of dust collection, the first half preventing the first filter element under resting state and the second filter element piles up dust, cause the drawback being difficult to clean off, improve the cleaning efficiency of filter element, finally externally discharge pure air.
Claims (3)
1. the rotary filter-element dust collector that a road-cleaning is automobile-used, including the refuse bin being arranged on sweeper, refuse bin is internally provided with filter element, the axle head of filter element is movably arranged on the end, two ends of refuse bin by bearing, the axle head of filter element is provided with wind chamber, wind chamber is connected with filter element, wind chamber is arranged on outside refuse bin, wind chamber is provided with air exhauster, it is characterized in that: in wind chamber, be provided with hollow axle, hollow axle and filter element are coaxially disposed, one end of hollow axle extends into filter element inside and extends through the end of filter element, the other end of hollow axle runs through wind chamber and extends to the outside of wind chamber, hollow axle within filter element is provided with gas outlet, the end of the hollow axle outside wind chamber is connected to high pressure tank, hollow axle between high pressure tank and wind chamber is provided with pulse valve, hollow axle outside wind chamber is also associated with power source, power source is provided with driving chain, driving chain is connected on hollow axle, power source drives hollow axle to rotate by driving chain.
2. the rotary filter-element dust collector that road-cleaning according to claim 1 is automobile-used, it is characterized in that: described filter element includes the first filter element and the second filter element, first filter element and the second filter element are coaxially disposed and the front end of the second filter element is close-coupled at the rear end of the first filter element, the junction of the first filter element and the second filter element is provided with Gask-O-Seal, first filter element and the second filter element be internally provided with retainer, the two ends of retainer extend respectively into the outside of the front end of the first filter element and the rear end of the second filter element, the two ends of retainer are respectively arranged with front end flange and rear end flanges, hollow axle runs through the first filter element and the second filter element.
3. the rotary filter-element dust collector that road-cleaning according to claim 2 is automobile-used, it is characterised in that: the outside of rear end flanges is additionally provided with adjusting nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521073439.3U CN205276187U (en) | 2015-12-22 | 2015-12-22 | Rotation type filter core dust remover that road sweeper used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521073439.3U CN205276187U (en) | 2015-12-22 | 2015-12-22 | Rotation type filter core dust remover that road sweeper used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205276187U true CN205276187U (en) | 2016-06-01 |
Family
ID=56060771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521073439.3U Expired - Fee Related CN205276187U (en) | 2015-12-22 | 2015-12-22 | Rotation type filter core dust remover that road sweeper used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205276187U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106039909A (en) * | 2016-07-22 | 2016-10-26 | 芜湖鼎恒材料技术有限公司 | Spray painting humidification and filter device |
| CN106039908A (en) * | 2016-07-22 | 2016-10-26 | 芜湖鼎恒材料技术有限公司 | Purification filter device for spray painting workshop |
| CN108301365A (en) * | 2018-03-15 | 2018-07-20 | 随州奔宝汽车制造有限公司 | A kind of road sweeper |
| CN108452619A (en) * | 2017-11-14 | 2018-08-28 | 南安泰达工业设计有限公司 | A kind of fume dust remover of pressure-bearing type rotating filter |
-
2015
- 2015-12-22 CN CN201521073439.3U patent/CN205276187U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106039909A (en) * | 2016-07-22 | 2016-10-26 | 芜湖鼎恒材料技术有限公司 | Spray painting humidification and filter device |
| CN106039908A (en) * | 2016-07-22 | 2016-10-26 | 芜湖鼎恒材料技术有限公司 | Purification filter device for spray painting workshop |
| CN108452619A (en) * | 2017-11-14 | 2018-08-28 | 南安泰达工业设计有限公司 | A kind of fume dust remover of pressure-bearing type rotating filter |
| CN108301365A (en) * | 2018-03-15 | 2018-07-20 | 随州奔宝汽车制造有限公司 | A kind of road sweeper |
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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: 20160601 |