Roasting equipment and its heating method

A roasting equipment is composed of cavity body with thermal insulating walls, door, roasting unit, air distribution system, thermal pump heating system, dehumidifying system and controller. Said thermal pump system consists of condenser, compressor, evaporator and throttle unit. Its advantages incl...

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Bibliographic Details
Main Authors CHANGRONG GONG, JIANBIN PAN
Format Patent
LanguageEnglish
Published 24.01.2001
Edition7
Subjects
Online AccessGet full text

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Summary:A roasting equipment is composed of cavity body with thermal insulating walls, door, roasting unit, air distribution system, thermal pump heating system, dehumidifying system and controller. Said thermal pump system consists of condenser, compressor, evaporator and throttle unit. Its advantages include high electrothermal transform rate up to 1:4, no environmental pollution and high roasting quality.
Bibliography:Application Number: CN1999116559