Mixer-Banburys from IPP. Chemical Equipment and Process Equipment buy unused, surplus, second hand or used here.

Used Banbury Mixers

A Banbury mixer is a machine used to mix and knead materials in a variety of industries, including rubber, food, chemicals, pharmaceuticals, plastics, and minerals. It's characterized by its hourglass-shaped chamber, heavy counterrotating paddles, and two spiral rotors that move in opposite directions.

Here are some features of a Banbury mixer:

• Mixing: The mixer uses high pressures and variable speeds on its rotors to mix materials with different densities.
• Capacity: A Banbury mixer can hold up to half a ton of rubber.
• Power: The power input for a 550-pound batch can be as high as 1,200 kilowatts.
• Versatility: Banbury mixers are commonly used in rubber manufacturing because they can be used for multi-step mixing processes.
• Inventor: The Banbury mixer was invented in 1916 by English scientist and engineer Fernley H. Banbury.

The mixing process in a Banbury mixer typically involves:

1. Opening the hopper door and inputting the compound
2. Starting the mixing process
3. Closing the hopper door and charging the carbon
4. Mixing for a set period
5. Injecting oil
6. Opening the discharge door and starting the next cycle