Automatic small 4 head liquid filling machine with conveyor belt liquid filling
 

Regarding the difference between open-loop and closed-loop:

[Open Loop Version]: Placing bottles requires them to be placed tightly one by one, and most common conveyor belt filling machines on the market are controlled by an open loop.

[Closed loop version]: There is no requirement for placing bottles at any interval, and there is an additional probe and robotic arm compared to the open-loop version, which will automatically stop the bottles.

The closed-loop version of the machine can also be set to use open-loop control mode.

The open-loop version of the machine cannot be set to closed-loop control mode for use.

Regardless of the version, it can be set to use any number of heads from 1 to 4.

 
3200 is a diaphragm pump suitable for bottles ranging from 10-3000ml
 
1200 is a peristaltic pump suitable for 5-300ml bottles
 
 
 
 
 
 
 
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