Refrigerator air way structure

• Main Authors: SUI HONGJUN, ZHANG ZHENXING, LIU MING, LIU LEIXUN, YIN HUI
• Format: Patent
• Language: Chinese; English
• Published: 24.08.2018
• Subjects: BLASTING; COLD ROOMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHERSUBCLASS; HEAT PUMP SYSTEMS; HEATING; ICE-BOXES; LIGHTING; LIQUEFACTION SOLIDIFICATION OF GASES; MANUFACTURE OR STORAGE OF ICE; MECHANICAL ENGINEERING; REFRIGERATION OR COOLING; REFRIGERATORS; WEAPONS

The invention discloses a refrigerator air way structure. A base refrigeration intake groove, a base refrigeration air return way, a base temperature change intake groove and a base temperature changeair return way are arranged on an air way base; the air way base is provided with an intake way upper cover and an intake way lower cover; the intake way upper cover is provided with an upper cover refrigeration intake groove and an upper cover temperature change intake groove; the intake way lower cover is provided with a lower cover refrigeration intake groove and a lower cover temperature change intake groove; an air door module is arranged between the intake way upper cover and the intake way lower cover; corresponding air doors of the air door module are used for controlling opening andclosing of the corresponding refrigeration intake ways and temperature change intake ways; and the intake way upper covers, the intake way lower covers and the air door module are arranged on the airway base to form an integra