| 摘要 |
The mobile depot 1 according to the invention is constructed on a loading frame 2 and consists of a lower, closed bottom tank 3 with a hatch 13 at its front end, an upper, open front tank 4 and an open rear space 5. In the rear open space 5 there is a motor 8 which drives a pump 6 at the bottom of the depot via a V-belt transmission and a vertical axle 7. By means of a valve system 9, the slurry can be pumped around in the bottom tank 3 or through the bottom tank 3 and the front upper tank 4, or can be pumped out through one of the outlet pipes 10, 11. For water intake during chalking of lakes, the depot also has two bottom valves 14, 15 which are manoeuvred by levers 16, 17 above the upper edge of the depot. For transport over land, the depot can be loaded onto a lorry or tractor, and when spreading material over lakes it can either be towed or driven with an outboard motor, which is preferably automatically raised or lowered depending on the depot's changes in displacement during spreading or filling. A slurry of the desired material can be factory-made and loaded from trucks or it can be produced in the depot. <IMAGE> |
