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|1. (WO2018099373) REFRIGERATOR|
|Applicants:||QINGDAO HAIER JOINT STOCK CO., LTD
Disclosed is a refrigerator, comprising: a refrigerator body (10), the interior of which is defined with a storage space (102) and a compressor compartment (103), a storage container (11) being arranged in the storage space (102), and a fresh-keeping space being defined in the storage container (11); a modified atmosphere film assembly (30), having at least one modified atmosphere film and one oxygen-rich gas collection cavity, and being configured that more oxygen, relative to nitrogen, of a gas flow in a space around the modified atmosphere film assembly, penetrates the modified atmosphere film and enters the oxygen-rich gas collection cavity; and a suction pump assembly, a suction pump (41) pumping the gas of the oxygen-rich gas collection cavity and discharging same outside the fresh-keeping space, such that the ratio of the nitrogen content and the oxygen content in the fresh-keeping space is greater than 78/21.