Mobile vehicle for cleaning polluted soil

摘要

The vehicle has a feed trough for the earth with a regulated flow rate of nought to one hundred tonnes. There is a further hopper for the additional material (2) and a cam actuated sieve for the soil (8). There is a weighing table to allow the control of the rate of addition of the materials (11) and two reservoirs for binders (15,16) loaded with their adjustable feed by the weighing table. A mixer (21) has two shafts to allow the thorough mixing of the materials. A water tank (17) allows control, of the water content of the soils.