| 摘要 |
<p>Method and device for separating sludge-like material and water. The sludge-like material can be in the form of a suspension in the water or can adhere to the products to be cleaned. In the latter case the sludge-like material is removed from the product and brought into suspension in the water. On passing through air, separation of sludge-like material and water takes place, which sludge-like material is discharged via a route that is separate from that of the water. If necessary, the method can be repeated a number of times in order to concentrate the sludge-like material.</p> |
