It uses ping-pong balls that are painted with numbers and carefully calibrated for size and weight.
These balls are released into the machine and jets of air blow up through the chamber to mix them.
To select a set of balls for the air-mix machine, the operator opens a valve that allows air out of the machine through a set of tubes near the top of the machine.
Once the valve is open, balls are blown into the tube and are then transferred through another clear tube into a display area for reading.
The principle of the Air mix lottery machine: This principle is more complicated. When the lottery machine is started, the fan introduces air into the pressure pump, and the pressure pump blows compressed air into the mixing chamber (transparent container) through the air guiding tube. The lottery ball is "stirred" under the action of the airflow, and the electronic control module opens the ball valve according to the time setting timing, and sequentially blows out a prescribed number of lottery balls, and the power source automatically turns off after the lottery is over.
Air mix lottery Machine
50 pcs balls
Bid, Auction, Games Room, Lottery Bet and all other profession, such like celebrate in factory and company, estate and other lottery activities.
Package Safe package: wooden box Payment terms: T/T 30% deposit and 70% balance before delivery/Cash/Western Union Leading time: 7-15 business days after receiving deposit (Mass order excluded) After-sale service: 12 months warranty against shipping date
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