| 摘要 |
PURPOSE: To automatically uniformly provide chemicals to crude material of rubber at excellent timing without hand. CONSTITUTION: A supply tube 2 provided with supply amount regulating means 3 is mounted substantially perpendicularly at the bottom of a chemical tank 1, a chemical dispersing nozzle 8 formed in a flared sector-like state is mounted at the lower end of the tube 2, and a vibrator is mounted at the tank 1 and the nozzle 8. |
