Multi-temperature-zone air-cooled vertical refrigeration device

The invention discloses a multi-temperature-zone air-cooled vertical refrigeration device. The refrigeration device comprises a box body, an evaporator and an air duct assembly, wherein the air duct assembly comprises an air volume distribution module, an upper partition module, a lower partition mo...

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Bibliographische Detailangaben
Hauptverfasser:	BU NONGNONG, ZHANG TINGXIU, HAN WENJUN, CHEN JUN, LI GANG, LIU RENJIE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	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
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Beschreibung
Zusammenfassung:	The invention discloses a multi-temperature-zone air-cooled vertical refrigeration device. The refrigeration device comprises a box body, an evaporator and an air duct assembly, wherein the air duct assembly comprises an air volume distribution module, an upper partition module, a lower partition module and a fan; an air supply channel communicating with a master air inlet is further arranged in the air volume distribution module, an air return channel communicating with a master air return port is further arranged in the air volume distribution module, and the air volume distribution module is further provided with a first air outlet communicating with the air supply channel and a first air return port communicating with the air return channel; the upper partition module is provided witha hollow cavity, multiple air outlet holes communicating with the hollow cavity are formed in the lower surface of the upper partition module, a connecting port communicating with the hollow cavity isformed in the rear end of