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Title:
REFRIGERATOR
Document Type and Number:
WIPO Patent Application WO/2019/129240
Kind Code:
A1
Abstract:
Provided is a refrigerator (100), comprising a refrigeration inner liner (120), a refrigeration air duct (125), a refrigeration evaporator (160) and a centrifugal blower (180), wherein the refrigeration air duct (125) extends along a rear wall of the refrigeration inner liner (120) from a lower to an upper part thereof; a humidification air duct (126), in communication with the refrigeration air duct (125) and extending forward from the rear wall of the refrigeration inner liner (120), is formed at the bottom of the refrigeration inner liner (120), a water storage region (128) is formed on a bottom wall of the humidification air duct (126), and an opening is formed at a position, corresponding to the water storage region (128), on a bottom wall of a refrigeration chamber (121); and the centrifugal blower (180) is located in the refrigeration air duct (125) and is close to the humidification air duct (126), and the centrifugal blower (180) is configured to prompt refrigerated air in the refrigeration air duct (125) to flow into the refrigeration chamber (121), and is configured to prompt part of the returned air in the refrigeration chamber (121) to be guided into the humidification air duct (126), such that humid air above the water storage region is carried into the refrigeration chamber (121), and thereby improving the humidity of the refrigeration chamber (121).

Inventors:
CAO, Dongqiang (Haier Industrial Park, NO.1 Haier Road Laoshan Distric, Qingdao Shandong 1, 266101, CN)
Application Number:
CN2018/125054
Publication Date:
July 04, 2019
Filing Date:
December 28, 2018
Export Citation:
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Assignee:
QINGDAO HAIER CO., LTD. (Haier Industrial Park, NO.1 Haier Road Laoshan Distric, Qingdao Shandong 1, 266101, CN)
International Classes:
F25D11/02; F25D17/06
Domestic Patent References:
WO2016037910A12016-03-17
Foreign References:
CN101988724A2011-03-23
CN107062741A2017-08-18
CN104006611A2014-08-27
Attorney, Agent or Firm:
WISEAST INTELLECTUAL PROPERTY LAW FIRM (Room 609, Building 1Yard 1, Shangdi 10th Street, Haidian District, Beijing 5, 100085, CN)
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