DE59403430D1 - Device for cleaning sewers - Google Patents

Device for cleaning sewers

Info

Publication number
DE59403430D1
DE59403430D1 DE59403430T DE59403430T DE59403430D1 DE 59403430 D1 DE59403430 D1 DE 59403430D1 DE 59403430 T DE59403430 T DE 59403430T DE 59403430 T DE59403430 T DE 59403430T DE 59403430 D1 DE59403430 D1 DE 59403430D1
Authority
DE
Germany
Prior art keywords
water
high pressure
pump
pressure water
jet
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.)
Expired - Lifetime
Application number
DE59403430T
Other languages
German (de)
Inventor
Horst Kuehn
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.)
HAMMONIA APPARATEBAU KROENKE G
Original Assignee
HAMMONIA APPARATEBAU KROENKE G
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 HAMMONIA APPARATEBAU KROENKE G filed Critical HAMMONIA APPARATEBAU KROENKE G
Application granted granted Critical
Publication of DE59403430D1 publication Critical patent/DE59403430D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
    • B08B9/035—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing by suction
    • 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
    • B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
    • B08B9/0433—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes provided exclusively with fluid jets as cleaning tools

Abstract

The invention relates to an apparatus for cleaning sewer ducts by flushing by means of water, in the case of which provision is made for a flushing apparatus which is equipped with a cleaning nozzle (6) and is supplied with high pressure water by a high pressure water pump, and for a suction/pressure unit which acts as a water jet pump and is terminated by a suction head (7). The motive water for the water jet pump is produced by a second liquid pump. Both the cleaning nozzle (6) and the suction head (7) are fed by a common high pressure water pump (2), it being possible for the high pressure water jet which is produced by the high pressure water pump (2) to be divided up by a three-way valve (4) into a liquid jet which is fed to the flushing head (6) and a liquid jet which acts as motive water for the suction head (7), designed as an ejector. A water treatment apparatus (13) exhibits a coarse filter, a hydrocyclone and a fine filter. <IMAGE>
DE59403430T 1993-05-18 1994-05-18 Device for cleaning sewers Expired - Lifetime DE59403430D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4317409A DE4317409A1 (en) 1993-05-18 1993-05-18 Device for cleaning sewers

Publications (1)

Publication Number Publication Date
DE59403430D1 true DE59403430D1 (en) 1997-08-28

Family

ID=6488887

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4317409A Ceased DE4317409A1 (en) 1993-05-18 1993-05-18 Device for cleaning sewers
DE59403430T Expired - Lifetime DE59403430D1 (en) 1993-05-18 1994-05-18 Device for cleaning sewers

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4317409A Ceased DE4317409A1 (en) 1993-05-18 1993-05-18 Device for cleaning sewers

Country Status (4)

Country Link
EP (1) EP0629749B1 (en)
AT (1) ATE155846T1 (en)
DE (2) DE4317409A1 (en)
ES (1) ES2108934T3 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19700202C2 (en) * 1997-01-04 1999-05-06 Aquaplus Brunnensanierung H Mu Method and device for the mechanical cleaning of well shaft walls, pipelines or gravel layers behind a well shaft wall
FR2801954B1 (en) * 1999-12-06 2002-06-14 Rivard Sa MULTI-WAY REGULATOR
FR2806938B1 (en) * 2000-04-04 2002-05-31 Vidange Angevine PIPE CURING DEVICE
WO2003095754A1 (en) * 2002-05-07 2003-11-20 Cleanflow Technologies Pty Ltd Conduit cleaning means
AU2006201527B2 (en) * 2005-04-13 2011-06-02 Clifford John Restarick Pipe system cleaning apparatus
NL1029765C2 (en) * 2005-08-18 2007-02-20 Gmb Beheer B V Drain cleaning vehicle, includes suction hose for removing fouling material with cleaning head capable of separating water by centrifugal force
DE102007002526A1 (en) * 2007-01-17 2008-07-24 Airmatic Gesellschaft für Umwelt und Technik mbH Device for pipe cleaning with high-pressure vacuum technology
DE102012008548A1 (en) * 2012-03-29 2013-10-02 Sew-Eurodrive Gmbh & Co. Kg Slotted waveguide and cleaning arrangement combined system, has cleaning arrangement comprising two sewer pipes for supplying and removal of medium, respectively, where sewer pipes project into slot of waveguide
FR3001503B1 (en) * 2013-01-28 2015-02-20 Assainissement Rationnel Et De Pompage Soc D DEVICE FOR SUCTION OF A PORTABLE LIQUID
CN111780463B (en) * 2020-06-18 2021-12-24 安徽美博智能科技有限公司 Air conditioner refrigerant filling device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE686519C (en) * 1937-01-10 1940-01-11 Georg Neidl Dipl Ing Tank wagons working with a suction hose to clean gullies
DE1043228B (en) * 1955-04-04 1958-11-06 Streicher Fa M Method and device for sucking in sludge, in particular with sludge suction vehicles
US3013665A (en) * 1959-10-21 1961-12-19 Elgin Sweeper Co Eductor with auxiliary pump-out arrangement
DE1273441B (en) * 1963-11-28 1968-07-18 Haller Gmbh Fahrzeugbau Device for sucking in sludge
DE2315656C2 (en) * 1973-03-29 1975-01-02 Woma-Apparatebau Wolfgang Maasberg & Co Gmbh, 4140 Rheinhausen Cleaning vehicle, in particular sewer cleaning vehicle
DE3323719A1 (en) * 1983-07-01 1985-01-17 Georg Dipl.-Ing.(FH) 8087 Türkenfeld Klaß MUD SUCTION WAGON
DE4110158C2 (en) * 1991-03-27 1995-09-07 Georg Klas Cleaning device
DE4114384C1 (en) * 1991-05-02 1992-12-03 Georg 8087 Tuerkenfeld De Klass

Also Published As

Publication number Publication date
EP0629749A3 (en) 1995-02-15
DE4317409A1 (en) 1994-11-24
EP0629749A2 (en) 1994-12-21
EP0629749B1 (en) 1997-07-23
ATE155846T1 (en) 1997-08-15
ES2108934T3 (en) 1998-01-01

Similar Documents

Publication Publication Date Title
SE9201512L (en) Method and apparatus for purifying water
ATE7161T1 (en) DEVICE FOR VACUUMING AND RECOVERING MUD.
ATE155846T1 (en) DEVICE FOR CLEANING SEWERS
ATE101383T1 (en) APPARATUS AND METHOD FOR TREATMENT OF HIGH PRESSURE OXYGEN SATURATED WATER.
KR920000627A (en) Ejector and Purifier
SE9801246L (en) Method and apparatus for bottom cleaning of pools with sandy bottom
DE50205970D1 (en) SNORING DEVICE AND METHOD FOR OPERATING A SNORING DEVICE
FR2817230B1 (en) DEVICE AND METHOD FOR CLEANING PARTS OF A BOAT UNDERWATER
ATE306587T1 (en) METHOD AND DEVICE FOR RECEIVING A FLOATING LAYER FROM A LIQUID
EA200200403A1 (en) METHOD AND DEVICE FOR MOVING SUBMARINE STONES AND DEPOSITS
MY111818A (en) Water treatment method and apparatus
ES2105899T3 (en) DEVICE AND PROCEDURE FOR CLEANING AND DESCALING OF BURIED PIPES, SUCH AS GAS, WATER AND WASTEWATER PIPES.
ATE203710T1 (en) WASHING DEVICE FOR CLEANING A CYLINDER OF A PRINTING MACHINE
EP1124015A3 (en) Method and apparatus for processing pavement surface
DE60129276D1 (en) water treatment
SE8502152D0 (en) DEVICE AT HIGH PRESSURE CLEANING DEVICE
KR100245131B1 (en) Method for the purification of river
JPS57194005A (en) Method and device for cleaning of membrane separator
ATE213719T1 (en) DEVICE FOR WASTE WATER PURIFICATION
RU2000120719A (en) METHOD FOR REGULATING OIL PRODUCT COLLECTION AND DEVICE FOR ITS IMPLEMENTATION
DK0616087T3 (en) Municipal vehicle with pressure control valve
DE59206835D1 (en) Pneumatic flotation device
ATE155845T1 (en) MUNICIPAL VEHICLE
ATE153550T1 (en) SEPARATOR FOR WASTEWATER CONTAINED WITH FLOATING SUBSTANCES
DE50009325D1 (en) Fuel removal device

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee
8370 Indication related to discontinuation of the patent is to be deleted
8320 Willingness to grant licences declared (paragraph 23)