STERILISATION DEVICE AND METHOD OF ITS OPERATION CONTROL Russian patent published in 2008 - IPC B65B55/10 A61L2/20 

FIELD: technological processes.

SUBSTANCE: device is intended for sterilisation of packages with gaseous sterilising agent during whole process of sterilisation. At that mentioned device contains heating zone, sterilisation zone and zone of ventilation. At that device additionally contains detector of environment temperature for determination of environment temperature outside the device. Device also contains meter of concentration for measurement of sterilising agent concentration in the zone of sterilisation. Besides, device contains the first control unit for regulation of sterilising agent amount, which is supplied to zone of sterilisation. At that control unit supplies sterilising agent on the basis of measurements, which are obtained from the environment temperature detector and from concentration meter. Declared invention is also related to the method of packages sterilisation.

EFFECT: group of inventions provides more reliable method of sterilisation; improved control of gas flows in different zones and between them and improved control of packages heating.

54 cl, 2 dwg