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1. WO2014047896 - WASHING MACHING INCLUDING INTEGRAL FILTER MODULE AND AERATOR

Publication Number WO/2014/047896
Publication Date 03.04.2014
International Application No. PCT/CN2012/082373
International Filing Date 28.09.2012
Chapter 2 Demand Filed 12.08.2013
IPC
D06F 39/08 2006.1
DTEXTILES; PAPER
06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
39Details of washing machines not specific to a single type of machines covered by groups D06F9/-D06F27/140
08Liquid supply or discharge arrangements
A47L 15/00 2006.1
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
15Washing or rinsing machines for crockery or table-ware
CPC
A47L 15/10
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
LDOMESTIC WASHING OR CLEANING
15Washing or rinsing machines for crockery or tableware
02with circulation and agitation of the cleaning liquid in the cleaning chamber containing a stationary basket
10by introducing compressed air or other gas into the liquid
A47L 15/4208
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
LDOMESTIC WASHING OR CLEANING
15Washing or rinsing machines for crockery or tableware
42Details
4202Water filter means or strainers
4208Arrangements to prevent clogging of the filters, e.g. self-cleaning
A47L 15/4219
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
LDOMESTIC WASHING OR CLEANING
15Washing or rinsing machines for crockery or tableware
42Details
4214Water supply, recirculation or discharge arrangements; Devices therefor
4219Water recirculation
A47L 2601/03
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
LDOMESTIC WASHING OR CLEANING
2601Washing methods characterised by the use of a particular treatment
03Pressurised, gaseous medium, also used for delivering of cleaning liquid
B01D 2319/025
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
2319Membrane assemblies within one housing
02Elements in series
025Permeate series
B01D 2321/185
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
2321Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
18Use of gases
185Aeration
Applicants
  • DOW GLOBAL TECHNOLOGIES LLC [US]/[US] (AllExceptUS)
  • HE, Bin [CN]/[CN] (US)
  • WANG, Chengfeng [CN]/[CN] (US)
  • CAI, Qixiang [CN]/[CN] (US)
  • SUN, Tong [CN]/[CN] (US)
  • GAO, Peng [CN]/[CN] (US)
Inventors
  • HE, Bin
  • WANG, Chengfeng
  • CAI, Qixiang
  • SUN, Tong
  • GAO, Peng
Agents
  • KING & WOOD MALLESONS
Priority Data
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) WASHING MACHING INCLUDING INTEGRAL FILTER MODULE AND AERATOR
(FR) MACHINE À LAVER COMPRENANT UN MODULE DE FILTRE ET UN AÉRATEUR INTÉGRÉS
Abstract
(EN) A washing machine and a corresponding method for cleaning ware or laundry items are provided. The machine comprises: a wash tub (12), a water inlet (14) and a waste water outlet (16) in fluid communication with the wash tub, a fluid pathway (18) extending from the waste water outlet to the water inlet, a pump (20) for moving water along the fluid pathway, a filter module (22) located along the fluid pathway, and an aerator (24) in fluid communication with the filter module.
(FR) L'invention concerne une machine à laver et un procédé correspondant de nettoyage d'articles de vaisselle en céramique ou de pièces de linge. La machine comprend : une cuve de lavage (12), une entrée d'eau (14) et une sortie (16) pour les eaux usées en communication fluidique avec la cuve de lavage, un trajet de fluide (18) s'étendant de la sortie pour les eaux usées à l'entrée d'eau, une pompe (20) destinée à déplacer l'eau le long du trajet de fluide, un module de filtre (22) situé le long du trajet de fluide, et un aérateur (24) en communication fluidique avec le module de filtre.
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