SE9103829L - DEVICE FOR CLEANING A VERTICAL CHANNEL IN A BUILDING - Google Patents

DEVICE FOR CLEANING A VERTICAL CHANNEL IN A BUILDING

Info

Publication number
SE9103829L
SE9103829L SE9103829A SE9103829A SE9103829L SE 9103829 L SE9103829 L SE 9103829L SE 9103829 A SE9103829 A SE 9103829A SE 9103829 A SE9103829 A SE 9103829A SE 9103829 L SE9103829 L SE 9103829L
Authority
SE
Sweden
Prior art keywords
cleaning liquid
duct
holes
hose
cleaning
Prior art date
Application number
SE9103829A
Other languages
Swedish (sv)
Other versions
SE9103829D0 (en
Inventor
K Barvehed
Original Assignee
High Clean Miljoe Svenska Ab
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 High Clean Miljoe Svenska Ab filed Critical High Clean Miljoe Svenska Ab
Publication of SE9103829L publication Critical patent/SE9103829L/en
Publication of SE9103829D0 publication Critical patent/SE9103829D0/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F9/00—Arrangements or fixed installations methods or devices for cleaning or clearing sewer pipes, e.g. by flushing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027—Cleaning the internal surfaces; Removal of blockages
    • B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
    • B08B9/049—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes having self-contained propelling means for moving the cleaning devices along the pipes, i.e. self-propelled
    • B08B9/0495—Nozzles propelled by fluid jets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Cleaning In General (AREA)
  • Sink And Installation For Waste Water (AREA)

Abstract

A mobile device for cleaning a vertical duct (9) in a building (12) comprises a tank (3) for cleaning liquid, a unit (4) for pressurising the cleaning liquid, a feeder hose for supplying the pressurised cleaning liquid to the vertical duct, a riser hose connected to the feeder hose and adapted to conduct the cleaning liquid upwards in the duct, and a spray nozzle (8) mounted at the end of the riser hose and having a number of circumferentially distributed holes for discharging the pressurised cleaning liquid in such a manner that the spray nozzle and the riser hose propelled upwards in the duct while at the same time cleaning the duct wall. The pressurising unit (4) generates a pressure of 110-320 bar. At least a first number of the holes are adapted to discharge the cleaning liquid to propel the spray nozzle upwards in the duct, these holes having an angle of aperture of 45 DEG or less to the discharge direction of the spray nozzle. Furthermore, at least a second number of the holes are adapted to discharge the cleaning liquid to clean the duct wall, these holes having an angle of aperture of 90 DEG or less to the discharge direction. The inner diamter of the riser hose is between 7 and 10 mm.
SE9103829A 1989-08-17 1991-12-23 DEVICE FOR CLEANING A VERTICAL CHANNEL IN A BUILDING SE9103829D0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8902757A SE8902757D0 (en) 1989-08-17 1989-08-17 SEAT AND DEVICE FOR CLEANING A VERTICAL CHANNEL IN A BUILDING
PCT/SE1990/000535 WO1991002602A1 (en) 1989-08-17 1990-08-17 Device for cleaning vertical ducts in buildings

Publications (2)

Publication Number Publication Date
SE9103829L true SE9103829L (en) 1991-12-23
SE9103829D0 SE9103829D0 (en) 1991-12-23

Family

ID=20376682

Family Applications (2)

Application Number Title Priority Date Filing Date
SE8902757A SE8902757D0 (en) 1989-08-17 1989-08-17 SEAT AND DEVICE FOR CLEANING A VERTICAL CHANNEL IN A BUILDING
SE9103829A SE9103829D0 (en) 1989-08-17 1991-12-23 DEVICE FOR CLEANING A VERTICAL CHANNEL IN A BUILDING

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SE8902757A SE8902757D0 (en) 1989-08-17 1989-08-17 SEAT AND DEVICE FOR CLEANING A VERTICAL CHANNEL IN A BUILDING

Country Status (3)

Country Link
AU (1) AU6276990A (en)
SE (2) SE8902757D0 (en)
WO (1) WO1991002602A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993024246A1 (en) * 1992-05-26 1993-12-09 Bruce James Lake Duct cleaning devices
AUPR973101A0 (en) * 2001-12-21 2002-01-24 Morden, Donald R High pressure rotary pipe "line" cleaner
AU2002347597A1 (en) * 2002-09-20 2004-04-08 Ico Oleodinamici S.P.A. An apparatus for cleaning tubular elements

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2076239A5 (en) * 1970-01-07 1971-10-15 Armosig
DE3141581A1 (en) * 1981-10-20 1983-05-05 Albrecht Wolhusen Wüthrich PIPE CLEANING DEVICE FOR DUCTING PIPES

Also Published As

Publication number Publication date
AU6276990A (en) 1991-04-03
SE8902757D0 (en) 1989-08-17
SE9103829D0 (en) 1991-12-23
WO1991002602A1 (en) 1991-03-07

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