FRACTIONAL CRUSHING APPARATUS FOR MEDICAL WASTE OR THE LIKE

摘要

PROBLEM TO BE SOLVED: To provide a fractional crushing apparatus capable of fractionating various medical waste to crush them. SOLUTION: A first long rotary shaft 3 and a second short rotary shaft 4 are arranged parallelly. A crushing pressure blade 5 for crushing and pressing a hard crushing matter Wa is attached to the part not opposed to a second rotary shaft 4 being a part of a first rotary shaft 3. Cutting blades 10a and 10b for cutting and crushing a soft crushing matter Wb are attached to the part opposed to the secondary shaft 4 and the second rotary shaft 4 other than the other part of the first rotary shaft 3. A hopper 8 for changing the hard crushing matter Wa in the upper part of the pressure crushing blade 5 is provided and a hopper 12 for charging the soft crushing matter Wb is provided to the upper parts of the cutting blades 10a and 10b. COPYRIGHT: (C)2004,JPO