| 摘要 |
PURPOSE: A sludge transfer vehicle sucking in a vacuum state and discharging in a compression state is provided to enable the sludge to be smoothly discharged in the state the concentrations of the upper and lower parts are equal since the compressed air supplied from the lower part of a storage tank stirs the sludge when discharging the sludge. CONSTITUTION: A sludge transfer vehicle sucking in a vacuum state and discharging in a compression state comprises a storage tank(2) and a loading/discharging unit(3). The storage tank comprises a first pipe(25), a second pipe(26) and sludge holes(22). The first pipe discharges the inner air and comprises an end part for sucking the (compressed) air. The second pipe comprises a valve(26a) and comprises an end part. The sludge holes are formed on the lower part of the storage tank. The loading/discharging unit is communicated with the first pipe and the second pipe of the storage tank. The loading/discharging unit sucks the inner air of the storage tank, forms a vacuum state and loads the sludge. The loading/discharging unit supplies the air to the storage tank and forms a compression state and discharges the sludge. The storage tank rotates around the hinge for a container. A rear door(23) is installed on the rear of the storage tank. The rear door rotates around a rear-door hinge(23a) and operates as a rear-door cylinder(23b). A dump cylinder(24) rotates the storage tank around the hinge. |
