Petri Dish Filling Machine!
Purpose:
Manufacture of an existing machine for the purpose of accurately filling petri dishes to varying levels and then stacking ready
to be packaged, while upgrading to an advanced control system
capable of storing and recalling parameters in a database,
providing security features and diagnostics.
Technology:
The Petri dish filling and stacking machine incorporated multiple servo motors
. There are 3 servo controlled
peristaltic pumps
, 2 servo controlled
conveyor2 and an outfeed sweep arm. The machine was controlled by a PLC
and interfaced
via a WinXP based HMI.