To provide a soil improving machine and a soil improving system capable of performing fluidization treatment work in addition to soil improving work.
This soil improving machine is provided with a body frame 202; a mixing device 240 provided on the body frame 202 and having a housing 241, a lead-in port for sediment and a soil improving material, first and second discharge ports, first and second closing members for opening/closing the first and second discharge ports respectively, and a water supply pipe 253 for supplying water into the housing 241; a hopper 210 provided on one side in the longitudinal direction of the body frame 202; a carrying conveyor 215 for supplying received sediment to the mixing device 240; a soil improving material feeder 220 for feeding the soil improving material to be mixed with the sediment; a discharge conveyor 230 extending toward the outside of the machine from the lower part of the second discharge port of the mixing device 240; and a power unit 225 provided on the other side in the longitudinal direction of the body frame 202.
TAYAMA MINORU
OZAWA HAJIME
OGASAWARA MANABU
KANAZAWA TOSHIMITSU
FUKUDA YUSUKE
HITACHI CONSTRUCTION MACHINERY
Next Patent: CONCRETE PANEL FOR WALL SURFACE, METHOD FOR MOLDING IT AND WALL-SURFACE STRUCTURE USING IT