发明名称 |
FREEZE-DRYING SYSTEM AND FREEZE-DRYING METHOD |
摘要 |
An object is to provide a freeze-drying system and a freeze-drying method which can improve cleanliness and productivity. The present invention relates to a freeze-drying system in which freeze-drying is performed by sublimating moisture frozen by cooling an object. The system includes a cooling device (3) which generates cold with an air cycle in which air is used as a refrigerant, a freeze-drying chamber (2) accommodating a heat exchange unit which causes heat exchange between the refrigerant and the object, and a control unit (11) which controls a cooling capacity of the cooling device. The control unit adjusts the temperature in the freeze-drying chamber to a predetermined target temperature by controlling an amount of the cold generated in the cooling device. |
申请公布号 |
EP3015804(A1) |
申请公布日期 |
2016.05.04 |
申请号 |
EP20140818310 |
申请日期 |
2014.06.25 |
申请人 |
MAYEKAWA MFG. CO., LTD. |
发明人 |
TSUBATA, KOUICHI;IWAMI, SHIGERU;HIRAGA, YOUICHI;ISHITSUKA, NOBUYA |
分类号 |
F26B5/06;F25D17/04;F25D25/02;F26B21/00 |
主分类号 |
F26B5/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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