Mixed batch inspection method and system for oral liquid logistics operation

Abstract

The present invention discloses a mixed batch inspection method and system for oral liquid logistics operation. The method comprises the steps of: collecting first information of a tray after tray loading is finished, and recording and writing in tray loading ending time corresponding to the first information; collecting second information of the tray after sterilization is finished, and recordingand writing in tray unloading starting time corresponding to the second information; reading third information of the tray after dismounting, and if the third information corresponds to the first information, recording and writing in corresponding tray unloading starting time; and if the third information does not correspond to the first information, performing shutdown and alarm when a mixed batch phenomenon is generated. Therefore, the method can perform alarm for the mixed batch phenomenon to prompt operators to timely perform processing so as to reduce the generation of the mixed batch phenomenon and reduce the generation probability of production accidents.

Description

technical field [0001] The invention relates to the technical field of oral liquid processing, and more specifically, relates to a mixed-batch inspection method and system for oral liquid logistics operation. Background technique [0002] The fully automatic logistics system of a modern factory includes a washing, blowing, filling and sealing production line and a sterilization production line. In the actual production process, because the washing, blowing, filling and sealing production line is more than the sterilization production line, the RGV trolley has been installed on the washing, blowing, filling and sealing production line. When the vials on the tray are transported, there is a sequence. When the tray loading machine docked with a washing, blowing, filling and sealing production line sends a signal of the completion of loading to the production system of the whole machine, the RGV trolley is automatically transported to the vicinity of the tray loading machine and...

AI Technical Summary

Problems solved by technology

When the tray loading machine docked with a washing, blowing, filling and sealing production line sends a signal of the completion of loading to the production system of the whole machine, the RGV trolley is automatically transported to the vicinity of the tray loading machine and docked with it. For transshipment, this will also make the sterilization production line also have a sequence to complete the production of this batch of drugs. When the production time of this batch of drugs is completed, the whole machine production system will issue a notice for another batch of production , while the production of the previous batch is still being sterilized on the sterilization production line, resulting in mixed batches of drugs that may appear on the tray stacking station (taking 10 trays as an example, the first batch occupies 8 trays, and the second batch occupies 8 trays. The batch occupies 2 trays), and in the subsequent dismantling process, it is impossible to verify which batch the medicine on the tray belongs to, and serious production accidents will occur, and it is impossible to track which washing, blowing, filling and sealing production line occurred afterwards. mixed batch production

Images