| 摘要 |
The invention relates to a method for drying manure, comprising the following successive steps: a) separating the manure into a liquid fraction and a more solid fraction which contains more dry matter than the manure prior to separation; b) drying the more solid fraction obtained to form a dried, more solid fraction; c) moistening the previously obtained dried, more solid fraction with liquid containing urine and possibly faeces, and then drying this moistened, dried, more solid fraction again to form a dried, more solid fraction. The invention furthermore relates to a device for carrying out the method. This device comprises in particular a plurality of conveyor belts which are stacked above one another, convey in opposite directions and may be air-permeable in order to assist with air drying. |
