BR112013016066A2 - "processo para purificação contínua de água de lavagem, dispositivo de purificação e clarificação de água e máquina de lavar roupa" - Google Patents

"processo para purificação contínua de água de lavagem, dispositivo de purificação e clarificação de água e máquina de lavar roupa"

Info

Publication number
BR112013016066A2
BR112013016066A2 BR112013016066A BR112013016066A BR112013016066A2 BR 112013016066 A2 BR112013016066 A2 BR 112013016066A2 BR 112013016066 A BR112013016066 A BR 112013016066A BR 112013016066 A BR112013016066 A BR 112013016066A BR 112013016066 A2 BR112013016066 A2 BR 112013016066A2
Authority
BR
Brazil
Prior art keywords
washing
water purification
continuous
machine
present
Prior art date
Application number
BR112013016066A
Other languages
English (en)
Other versions
BR112013016066B1 (pt
Inventor
Debosree Chatterjee
Dhanalakshmi Thirumeni
Rajiv Kumar Garg
Rudra Saurabh Shresth
Sarmistha Biswas
Original Assignee
Unilever Nv
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 Unilever Nv filed Critical Unilever Nv
Publication of BR112013016066A2 publication Critical patent/BR112013016066A2/pt
Publication of BR112013016066B1 publication Critical patent/BR112013016066B1/pt

Links

Classifications

    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/14—Arrangements for detecting or measuring specific parameters
    • D06F34/22—Condition of the washing liquid, e.g. turbidity
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/02—Devices for adding soap or other washing agents
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/10—Filtering arrangements
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/20—Arrangements for water recovery
    • 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
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • C02F1/56—Macromolecular compounds
    • 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
    • C02F2103/002—Grey water, e.g. from clothes washers, showers or dishwashers
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/04—Flow arrangements
    • C02F2301/046—Recirculation with an external loop
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Control Of Washing Machine And Dryer (AREA)
  • Detergent Compositions (AREA)

Abstract

processo para a purificação contínua da água de lavagem, dispositivo e máquina de lavar roupa a presente invenção se refere ao campo dos processos e dispositivos para a lavagem de roupas. em particular, a presente invenção se refere à economia de água. é um objeto da presente invenção reduzir o consumo de água nos métodos convencionais de lavagem, especialmente os métodos de lavagem da máquina. descobriu-se que a dosagem controlada sequencial de um eletrólito de ph contínuo, seguido pela dosagem de um polímero e uma etapa de separação do sólido líquido, durante um ciclo completo de lavagem de uma máquina de lavar roupa, fornece a clarificação contínua do líquido de lavagem e permite a reutilização contínua da água durante dito ciclo de lavagem.
BR112013016066-7A 2010-12-24 2011-12-14 Processo para purificação contínua de água de lavagem, dispositivo de purificação e clarificação de água e máquina de lavar roupa BR112013016066B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
IN3521MU2010 2010-12-24
IN3521/MUM/2010 2010-12-24
EP11155305 2011-02-22
EP11155305.3 2011-02-22
PCT/EP2011/072679 WO2012084619A1 (en) 2010-12-24 2011-12-14 Flocculation process and device

Publications (2)

Publication Number Publication Date
BR112013016066A2 true BR112013016066A2 (pt) 2016-09-20
BR112013016066B1 BR112013016066B1 (pt) 2020-02-11

Family

ID=45346487

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013016066-7A BR112013016066B1 (pt) 2010-12-24 2011-12-14 Processo para purificação contínua de água de lavagem, dispositivo de purificação e clarificação de água e máquina de lavar roupa

Country Status (11)

Country Link
EP (1) EP2655262B1 (pt)
JP (1) JP5906255B2 (pt)
KR (1) KR20130135288A (pt)
CN (1) CN103384646B (pt)
AU (1) AU2011347792B2 (pt)
BR (1) BR112013016066B1 (pt)
CL (1) CL2013001852A1 (pt)
ES (1) ES2624756T3 (pt)
MX (1) MX337153B (pt)
WO (1) WO2012084619A1 (pt)
ZA (1) ZA201304736B (pt)

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GB201006076D0 (en) 2010-04-12 2010-05-26 Xeros Ltd Novel cleaning apparatus and method
GB201015277D0 (en) 2010-09-14 2010-10-27 Xeros Ltd Novel cleaning method
GB201100627D0 (en) 2011-01-14 2011-03-02 Xeros Ltd Improved cleaning method
GB201100918D0 (en) 2011-01-19 2011-03-02 Xeros Ltd Improved drying method
GB201212098D0 (en) 2012-07-06 2012-08-22 Xeros Ltd New cleaning material
GB201216101D0 (en) * 2012-09-10 2012-10-24 Xeros Ltd Improved cleaning apparatus and method
GB201319782D0 (en) 2013-11-08 2013-12-25 Xeros Ltd Cleaning method and apparatus
GB201320784D0 (en) 2013-11-25 2014-01-08 Xeros Ltd Improved cleaning Apparatus and method
CN104652100B (zh) * 2013-11-25 2017-03-22 海尔集团技术研发中心 一种洗衣机的絮凝容器
CN104711822B (zh) * 2013-12-17 2017-01-18 海尔集团技术研发中心 一种洗衣机及其控制方法
CN104790170B (zh) * 2014-01-22 2017-02-01 海尔集团技术研发中心 一种絮凝洗衣机的控制方法及洗衣机
JP6428785B2 (ja) * 2014-03-27 2018-11-28 海爾集団公司 自動洗浄機能を有する洗濯機の凝集装置および洗濯機
CN105088698B (zh) * 2014-05-08 2019-01-29 青岛海尔洗衣机有限公司 一种洗衣机水循环处理控制方法及洗衣机
CN105088642B (zh) * 2014-05-08 2019-04-05 青岛海尔洗衣机有限公司 一种洗衣机控制方法及洗衣机
CN106283534B (zh) * 2015-05-27 2020-04-28 青岛海尔洗衣机有限公司 一种絮凝洗衣机及其控制方法
JP5835786B1 (ja) * 2015-06-10 2015-12-24 トップ産業株式会社 ドラム式洗濯機用使い捨てフィルタ
WO2017137072A1 (en) * 2016-02-09 2017-08-17 Arcelik Anonim Sirketi Dishwasher and washing cycle for such dishwasher
WO2018224125A1 (en) * 2017-06-06 2018-12-13 Arcelik Anonim Sirketi Washer with reduced water consumption and improved energy efficiency
CN110785521B (zh) * 2017-06-19 2021-10-26 联合利华知识产权控股有限公司 包括水净化系统的洗衣机
CN109338661B (zh) * 2018-12-20 2024-06-04 武汉大方工业设计有限公司 一种洗衣机用外置洗衣液控制器
US11691899B2 (en) 2019-12-23 2023-07-04 Whirlpool Corporation Household appliance with coagulant dosing system

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JP4403849B2 (ja) * 2004-03-24 2010-01-27 栗田工業株式会社 凝集処理方法および装置
ITMI20050473A1 (it) * 2005-03-22 2006-09-23 Daniele Bruned Sostanze ad effetto sinergico per il trattamento delle acque di scarico contenenti tensioattivi in particolare reflui di lavatrici procedimento di trattamento delle dette acque di scarico e impianto di lavaggio con ricilo delle acque di scarico tratt
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JP4869393B2 (ja) * 2009-02-17 2012-02-08 株式会社東芝 固形物分離システム

Also Published As

Publication number Publication date
AU2011347792B2 (en) 2015-06-25
EP2655262A1 (en) 2013-10-30
CN103384646A (zh) 2013-11-06
AU2011347792A1 (en) 2013-07-11
ZA201304736B (en) 2014-09-25
CN103384646B (zh) 2015-09-16
KR20130135288A (ko) 2013-12-10
JP5906255B2 (ja) 2016-04-20
WO2012084619A1 (en) 2012-06-28
BR112013016066B1 (pt) 2020-02-11
CL2013001852A1 (es) 2014-03-07
ES2624756T3 (es) 2017-07-17
MX2013007345A (es) 2014-01-08
EP2655262B1 (en) 2017-02-08
JP2014501611A (ja) 2014-01-23
MX337153B (es) 2016-02-15

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 14/12/2011, OBSERVADAS AS CONDICOES LEGAIS.

B25A Requested transfer of rights approved

Owner name: UNILEVER IP HOLDINGS B.V. (PB)

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 12A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2753 DE 10-10-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.