IT1303760B1 - Vasche per trattamento di acque di lavaggio di autoveicoli edattrezzi. - Google Patents

Vasche per trattamento di acque di lavaggio di autoveicoli edattrezzi.

Info

Publication number
IT1303760B1
IT1303760B1 IT1998MI002481A ITMI982481A IT1303760B1 IT 1303760 B1 IT1303760 B1 IT 1303760B1 IT 1998MI002481 A IT1998MI002481 A IT 1998MI002481A IT MI982481 A ITMI982481 A IT MI982481A IT 1303760 B1 IT1303760 B1 IT 1303760B1
Authority
IT
Italy
Prior art keywords
water
serves
lubricating oils
sludge
tanks
Prior art date
Application number
IT1998MI002481A
Other languages
English (en)
Inventor
Stefano Emanuele Pietrafraccia
Original Assignee
Stefano Emanuele Pietrafraccia
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 Stefano Emanuele Pietrafraccia filed Critical Stefano Emanuele Pietrafraccia
Priority to IT1998MI002481A priority Critical patent/IT1303760B1/it
Priority to EP99962153A priority patent/EP1161402B1/en
Priority to PCT/EP1999/009044 priority patent/WO2000029338A1/en
Priority to AU18596/00A priority patent/AU1859600A/en
Priority to AT99962153T priority patent/ATE272029T1/de
Priority to DE69919035T priority patent/DE69919035D1/de
Publication of ITMI982481A1 publication Critical patent/ITMI982481A1/it
Application granted granted Critical
Publication of IT1303760B1 publication Critical patent/IT1303760B1/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/0208—Separation of non-miscible liquids by sedimentation
    • B01D17/0211—Separation of non-miscible liquids by sedimentation with baffles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0006—Settling tanks provided with means for cleaning and maintenance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0012—Settling tanks making use of filters, e.g. by floating layers of particulate material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/003—Sedimentation tanks provided with a plurality of compartments separated by a partition wall
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
    • B01D21/0045—Plurality of essentially parallel plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
    • B01D21/0066—Settling tanks provided with contact surfaces, e.g. baffles, particles with a meandering flow pattern of liquid or solid particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/245—Discharge mechanisms for the sediments
    • B01D21/2483—Means or provisions for manually removing the sediments
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/30—Treatment of water, waste water, or sewage by irradiation
    • C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/44—Nature of the water, waste water, sewage or sludge to be treated from vehicle washing facilities

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Physical Water Treatments (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Refuse Collection And Transfer (AREA)
  • Processing Of Solid Wastes (AREA)
  • Coating Apparatus (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Water Treatment By Sorption (AREA)
IT1998MI002481A 1998-11-17 1998-11-17 Vasche per trattamento di acque di lavaggio di autoveicoli edattrezzi. IT1303760B1 (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT1998MI002481A IT1303760B1 (it) 1998-11-17 1998-11-17 Vasche per trattamento di acque di lavaggio di autoveicoli edattrezzi.
EP99962153A EP1161402B1 (en) 1998-11-17 1999-11-16 Tanks for treating water used for washing motor vehicles and equipment
PCT/EP1999/009044 WO2000029338A1 (en) 1998-11-17 1999-11-16 Tanks for treating water used for washing motor vehicles and equipment
AU18596/00A AU1859600A (en) 1998-11-17 1999-11-16 Tanks for treating water used for washing motor vehicles and equipment
AT99962153T ATE272029T1 (de) 1998-11-17 1999-11-16 Behälter zur behandlung von abwasser aus autowaschanlagen
DE69919035T DE69919035D1 (de) 1998-11-17 1999-11-16 Behälter zur behandlung von abwasser aus autowaschanlagen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1998MI002481A IT1303760B1 (it) 1998-11-17 1998-11-17 Vasche per trattamento di acque di lavaggio di autoveicoli edattrezzi.

Publications (2)

Publication Number Publication Date
ITMI982481A1 ITMI982481A1 (it) 2000-05-17
IT1303760B1 true IT1303760B1 (it) 2001-02-23

Family

ID=11381070

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1998MI002481A IT1303760B1 (it) 1998-11-17 1998-11-17 Vasche per trattamento di acque di lavaggio di autoveicoli edattrezzi.

Country Status (6)

Country Link
EP (1) EP1161402B1 (it)
AT (1) ATE272029T1 (it)
AU (1) AU1859600A (it)
DE (1) DE69919035D1 (it)
IT (1) IT1303760B1 (it)
WO (1) WO2000029338A1 (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007024145A1 (en) * 2005-08-26 2007-03-01 Graeme Douglas Norton A method to recover water based or solvent based formulations, a vehicle and a processing system therefor for enabling said recovery
FR2907022B1 (fr) * 2006-10-16 2010-12-17 Fr Environnement Nautique Unite de traitement modulaire
AU2008329559A1 (en) * 2007-11-28 2009-06-04 Wasabi (Holdings) Pty Ltd Liquid treatment apparatus
CN101279806B (zh) * 2008-05-22 2010-04-14 吴紫城 洗车和洗衣废水循环使用处理方法及其设备
CN102784494A (zh) * 2012-06-30 2012-11-21 惠州市长润发涂料有限公司 一种分水器
CN103332820B (zh) * 2013-07-09 2014-12-31 陈立功 油水分离方法
CN105905980A (zh) * 2016-05-26 2016-08-31 安徽俊达食品有限公司 一种环保油水分离器
CN107569876B (zh) * 2017-11-01 2018-05-18 马鞍山市新桥工业设计有限公司 用于对污水中的小粒径沉淀物进行处理的沉淀装置
CN109516633A (zh) * 2018-10-17 2019-03-26 高瓴环境科技有限公司 一种净水装置
CN112190984A (zh) * 2020-09-22 2021-01-08 东莞市广华环保技术有限公司 固液混合物快速沉降装置
CN112021925B (zh) * 2020-09-25 2025-04-18 杭州老板电器股份有限公司 蒸汽烹饪设备用废水箱及蒸汽烹饪设备

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3824295A1 (de) * 1988-07-18 1990-01-25 Preussag Ag Bauwesen Klaervorrichtung
DE4040007A1 (de) * 1990-12-14 1992-06-17 Alfred Poppe Selbstbedienungs-autowaschanlage
US5242604A (en) * 1992-01-10 1993-09-07 Sudden Service Co. Lateral flow coalescing multiphase plate separator
DE4208506C2 (de) * 1992-03-17 1996-08-08 Hellmers Herm J Gmbh Entsorgungsvorrichtung und Verfahren zum Abscheiden von Öl aus Schmutzwasser
EP0567951A1 (de) * 1992-04-25 1993-11-03 Dornier Gmbh Verfahren zur Behandlung und Rezyklierung der Abwässer von Kraftfahrzeug-Betriebswerkstätten
AT399515B (de) * 1993-02-17 1995-05-26 Oekologia Beteiligungs Handels Verfahren und vorrichtung zum reinigen von entfettungsmitteln
DE9303243U1 (de) * 1993-03-08 1994-07-14 Kaehmann Annegret Kreislaufaufbereitungsanlage für bei der Hochdruckreinigung anfallende Waschflüssigkeit

Also Published As

Publication number Publication date
ITMI982481A1 (it) 2000-05-17
WO2000029338A1 (en) 2000-05-25
ATE272029T1 (de) 2004-08-15
DE69919035D1 (de) 2004-09-02
AU1859600A (en) 2000-06-05
EP1161402B1 (en) 2004-07-28
EP1161402A1 (en) 2001-12-12

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