EP1707678A3 - Street sweeper having a mechanical vacuum filter system for refuse collection - Google Patents

Street sweeper having a mechanical vacuum filter system for refuse collection Download PDF

Info

Publication number
EP1707678A3
EP1707678A3 EP06005728A EP06005728A EP1707678A3 EP 1707678 A3 EP1707678 A3 EP 1707678A3 EP 06005728 A EP06005728 A EP 06005728A EP 06005728 A EP06005728 A EP 06005728A EP 1707678 A3 EP1707678 A3 EP 1707678A3
Authority
EP
European Patent Office
Prior art keywords
filter system
vacuum filter
mechanical vacuum
refuse collection
street sweeper
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.)
Withdrawn
Application number
EP06005728A
Other languages
German (de)
French (fr)
Other versions
EP1707678A2 (en
Inventor
Anna S.A.M. Salute Ambientale S.R.L Saliola
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dulevo International SpA
Original Assignee
Sam Salute Ambientale Srl
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sam Salute Ambientale Srl filed Critical Sam Salute Ambientale Srl
Publication of EP1707678A2 publication Critical patent/EP1707678A2/en
Publication of EP1707678A3 publication Critical patent/EP1707678A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
    • E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
    • E01H1/0827—Dislodging by suction; Mechanical dislodging-cleaning apparatus with independent or dependent exhaust, e.g. dislodging-sweeping machines with independent suction nozzles ; Mechanical loosening devices working under vacuum
    • E01H1/0854—Apparatus in which the mechanically dislodged dirt is partially sucked-off, e.g. dislodging- sweeping apparatus with dirt collector in brush housing or dirt container
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
    • E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
    • E01H1/0863—Apparatus loosening or removing the dirt by blowing and subsequently dislodging it at least partially by suction ; Combined suction and blowing nozzles
    • E01H1/0872—Apparatus loosening or removing the dirt by blowing and subsequently dislodging it at least partially by suction ; Combined suction and blowing nozzles with mechanical loosening or feeding instruments for the dirt to be removed pneumatically, e.g. brushes, scrapers

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Refuse Collection And Transfer (AREA)
  • Cleaning Of Streets, Tracks, Or Beaches (AREA)

Abstract

The invention is applicable in the field of street sweepers and particularly those sweepers having a mechanical vacuum filter system for collecting refuse in a hopper. Namely, the sweeper has a vacuum system comprising a combination of air blowing means located behind a cylindrical rotating brush against the ground and all along the brush, and a fine particulate filter PM10 and PM2.5 through which the intake air is conveyed into a refuse receiving hopper.
EP06005728A 2005-03-30 2006-03-21 Street sweeper having a mechanical vacuum filter system for refuse collection Withdrawn EP1707678A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITPR20050012 ITPR20050012A1 (en) 2005-03-30 2005-03-30 ROAD SWEEPER MACHINE WITH FILTERING MECHANICAL SUCTION SYSTEM FOR WASTE COLLECTION.

Publications (2)

Publication Number Publication Date
EP1707678A2 EP1707678A2 (en) 2006-10-04
EP1707678A3 true EP1707678A3 (en) 2008-03-26

Family

ID=36608643

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06005728A Withdrawn EP1707678A3 (en) 2005-03-30 2006-03-21 Street sweeper having a mechanical vacuum filter system for refuse collection

Country Status (2)

Country Link
EP (1) EP1707678A3 (en)
IT (1) ITPR20050012A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2203599A4 (en) * 2007-09-26 2012-11-28 Roger Vanderlinden Sweeping broom apparatus for use with a vehicle and having a movable air blast nozzle
FR2950084B1 (en) * 2009-09-14 2011-09-30 Icee Gmbh RECEPTION TANK FOR WASTE FROM A ROAD VEHICLE COMPRISING MEANS FOR FILTRATION AND SEPARATION OF THE ASPIRED PARTICLES
CN106702937A (en) * 2017-03-07 2017-05-24 浙江工业大学 Sanitation vehicle with automatic sweeping function and automatic driving method thereof
BR202017027655Y1 (en) 2017-12-20 2020-04-07 Teixeira Goethel Enilton self-propelled equipment for street sweeping and / or weeding
DE102018104116B3 (en) 2018-02-23 2019-08-08 Aebi Schmidt Deutschland Gmbh sweeper
CN110106819B (en) * 2019-06-17 2020-11-24 新东港控股集团有限公司 Sanitation worker self-cleaning dolly suitable for non-motor way

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4310944A (en) * 1978-01-30 1982-01-19 Tennant Company Surface maintenance machine having air recirculation
US4754521A (en) * 1986-07-31 1988-07-05 Dulevo S.P.A Street sweeper machine for trash collecting
FR2685366A1 (en) * 1991-12-18 1993-06-25 Nicolas Supported device for roadway and industrial cleaning
US6154922A (en) * 1999-02-22 2000-12-05 Vanderlinden; Roger P. Self-propelled factory floor cleaning vehicle
US6195837B1 (en) * 1999-02-22 2001-03-06 Roger P. Vanderlinden Debris suctioning and separating apparatus for use in a surface sweeping vehicle having a mechanical debris elevator
US20050060834A1 (en) * 2002-02-13 2005-03-24 Strauser Daniel P. Debris collection systems, vehicles, and methods

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4310944A (en) * 1978-01-30 1982-01-19 Tennant Company Surface maintenance machine having air recirculation
US4754521A (en) * 1986-07-31 1988-07-05 Dulevo S.P.A Street sweeper machine for trash collecting
FR2685366A1 (en) * 1991-12-18 1993-06-25 Nicolas Supported device for roadway and industrial cleaning
US6154922A (en) * 1999-02-22 2000-12-05 Vanderlinden; Roger P. Self-propelled factory floor cleaning vehicle
US6195837B1 (en) * 1999-02-22 2001-03-06 Roger P. Vanderlinden Debris suctioning and separating apparatus for use in a surface sweeping vehicle having a mechanical debris elevator
US20050060834A1 (en) * 2002-02-13 2005-03-24 Strauser Daniel P. Debris collection systems, vehicles, and methods

Also Published As

Publication number Publication date
EP1707678A2 (en) 2006-10-04
ITPR20050012A1 (en) 2006-09-30

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