Processing

Please wait...

Settings

Settings

Goto Application

1. WO2015062148 - PULSATOR-TYPE HEAT PUMP COMBINED WASHER-DRYER AND DRYING METHOD

Publication Number WO/2015/062148
Publication Date 07.05.2015
International Application No. PCT/CN2013/090113
International Filing Date 20.12.2013
IPC
D06F 25/00 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
25Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and having further drying means, e.g. using hot air
D06F 58/20 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
58Domestic laundry dryers
20General details of domestic laundry dryers
CPC
D06F 17/06
DTEXTILES; PAPER
06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
17Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid
06by rotary impellers
D06F 25/00
DTEXTILES; PAPER
06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
25Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and having further drying means, e.g. using hot air 
D06F 58/02
DTEXTILES; PAPER
06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
58Domestic laundry dryers
02having dryer drums rotating about a horizontal axis
D06F 58/206
DTEXTILES; PAPER
06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
58Domestic laundry dryers
20General details of domestic laundry dryers 
206Heat pump arrangements
Y02B 40/00
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
40Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Applicants
  • 海尔集团公司 HAIER GROUP CORPORATION [CN]/[CN]
  • 青岛海尔洗衣机有限公司 QINGDAO HAIER WASHING MACHINE CO., LTD. [CN]/[CN]
Inventors
  • 宋华诚 SONG, Huacheng
  • 许升 XU, Sheng
  • 单世强 SHAN, Shiqiang
  • 田书君 TIAN, Shujun
Agents
  • 北京元中知识产权代理有限责任公司 BEIJING YUANZHONG INTELLECTUAL PROPERTY AGENT LTD.
Priority Data
201310526358.330.10.2013CN
Publication Language Chinese (zh)
Filing Language Chinese (ZH)
Designated States
Title
(EN) PULSATOR-TYPE HEAT PUMP COMBINED WASHER-DRYER AND DRYING METHOD
(FR) LAVE-LINGE/SÈCHE-LINGE COMBINÉ À POMPE À CHALEUR DU TYPE PULSATEUR, ET PROCÉDÉ DE SÉCHAGE
(ZH) 一种波轮式热泵洗干一体机及烘干方法
Abstract
(EN) Disclosed are a pulsator-type heat pump combined washer-dryer and a drying method. The pulsator-type heat pump combined washer-dryer comprises: a housing (1), an outer drum (2) mounted inside the housing (1), an inner drum (3) mounted in the outer drum (2), a pulsator (4) provided at the bottom of the inner drum, and an electric motor (5) provided at the lower part of the outer drum (2) and driving the rotation of the inner drum (3) and/or the pulsator, wherein an outer part of the outer drum (2) is provided with an air duct and a heat pump system, the air duct communicates with sealed top and bottom ends of the outer drum (2), and an evaporator (10) and a condenser (9) of the heat pump system are mounted in the air duct; and the heat pump system further comprises a throttle apparatus and a compressor, and the evaporator (10), the compressor (8), the condenser (9) and the throttle apparatus (12) are connected in succession to form a circulating flow path enabling a medium to flow. Moist air in the inner drum (3) enters the air duct, and by the action of the heat pump system, moisture in the moist air is condensed into condensed water, forming dry air to be reheated, the reheated dry air flows back into the inner drum (3), and the condensed water is discharged from the combined washer-dryer.
(FR) L'invention concerne un lave-linge/sèche-linge combiné à pompe à chaleur du type pulsateur, et un procédé de séchage. Le lave-linge/sèche-linge combiné à pompe à chaleur du type pulsateur comprend : une enveloppe (1), un tambour extérieur (2) monté à l'intérieur de l'enveloppe (1), un tambour intérieur (3) monté dans le tambour extérieur (2), un pulsateur (4) situé au niveau de la partie inférieure du tambour intérieur, et un moteur électrique (5) situé au niveau de la partie inférieure du tambour extérieur (2) et entraînant la rotation du tambour intérieur (3) et/ou du pulsateur, une partie extérieure du tambour extérieur (2) comprenant un conduit d'air et un système de pompe à chaleur, le conduit d'air communique avec des extrémités supérieure et inférieure scellées du tambour extérieur (2), et un évaporateur (10) et un condenseur (9) du système de pompe à chaleur sont montés dans le conduit d'air; et le système de pompe à chaleur comprend en outre un appareil d'étranglement et un compresseur, et l'évaporateur (10), le compresseur (8), le condenseur (9) et l'appareil d'étranglement (12) sont reliés successivement pour former un trajet de flux de circulation permettant à un milieu de circuler. L'air humide dans le tambour intérieur (3) entre dans le conduit d'air et, par l'action du système de pompe à chaleur, l'humidité dans l'air humide est condensée en eau condensée, formant l'air sec à réchauffer, l'air sec réchauffé retourne dans le tambour intérieur (3), et l'eau condensée est déchargée du lave-linge/sèche-linge combiné.
(ZH) 一种波轮式热泵洗干一体机及烘干方法,所述的波轮式热泵洗干一体机包括:外壳(1),安装在外壳(1)内的外桶(2),安装在外桶(2)中的内桶(3),内桶底部设置有波轮(4),外桶(2)下部设置有带动内桶(3)和/或波轮旋转的电机(5);外桶(2)外部设置有风道和热泵系统,风道将密封的外桶(2)上下两端相连通,风道中安装有热泵系统的蒸发器(10)和冷凝器(9);所述的热泵系统还包括,节流装置和压缩机,依次连接的蒸发器(10)、压缩机(8)、冷凝器(9)和节流装置(12)构成供介质流动的循环流路。内桶(3)中的潮湿空气进入风道,经热泵系统作用,将潮湿空气中的水分冷凝成冷凝水以形成干燥气体并被再次加热,再次加热的干燥气体回流至内桶(3)中,冷凝水排出洗干一体机。
Latest bibliographic data on file with the International Bureau