| 摘要 |
<p>An apparatus for the extraction of peat comprises an outer tank (1) and an inner tank compartment (3) having perforated walls (4, 23) and being the actual container for peat to be extracted. Feeding pipes (13) for the supply of extracting medium extend into the inner tank compartment (3) while at leat one outflow opening (7-11) is connected to the outer tank (1). Between the inner tank compartment (3) ant the outer tank (1), there is a free space (38) filled with extracting medium. Preferably, the medium is supplied to a plurality of orifices within the inner tank compartment (3), and particularly to at least two different levels.</p> |
