CRUSH CHIP FORCE-FEEDING BOOSTER DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a booster device capable of keeping long-distance transport without being influenced by compressor performance of a chip scattering vehicle even if a property or gravity of chips, when a low capacity compressor of a PTO driven chip scattering vehicle is forcedly sent by hose as a pressurizing air source. SOLUTION: An introducing cylinder 20, a nozzle inner cylinder 23, and an outer cylinder 33 screwed in the inner cylinder to be adjusted in position are assembled so as to make inner diameters thereof same. An annular clearance 25 is formed between an inner cylinder base portion 24 and the introducing cylinder, and an annular nozzle clearance G is formed between an inner cylinder tip nozzle portion 29 and an outer cylinder inner wall. The nozzle clearance is adjusted by rotations of the inner and outer cylinders.