Working principle and features:
Twin shaft sigma blade mixer machine has double Z or sigma shaped blades which has stronger driving force to push viscous materials or paste materials to move around, also the two Z shaped paddles move at the opposite direction to get a better mixing effect than normal single shaft dough kneader mixer.
The mixing time can be set by adjusting the time relay between 0~999 minutes on the sigma mixer machine, the twin shaft blade mixer machine will stop automatically when time is up.
Then you can adjust the tank to a proper position and push the output button to discharge automatically, which saves working intensity of workers and improves the working efficiency greatly.