| 摘要 |
1. A method for rinsing pieces of meat, which preferably in connection with the slaughtering process itself have been poured over with blood, and therefore cannot be approved for consumer purposes, during which rinsing a known centrifuge of the slinging/scrabing type is used, characterized in that a portion of said pieces of meat for instance in the order of 10 - 20 kg are centrifuged during simultaneously adding of cold rinsing water for a period of 2 - 4 minutes, and that said portion thereafter is further treated by centrifuging without adding water for a period in the order of 2 - 3 minutes, whereafter the rinsed meat, which now may be used for consumer purposes, preferably automatically is emptied from the centrifuge. 2. A method according to claim 1, characterized in that said centrifuge in operation and rinsing with hot water (about 82 degree C) for a short period up till about 2 minutes is cleaned and cleansed from fat and bacteria, before the centrifuge is filled up with a new portion of meat for rinsing. 3. An apparatus to be used by performing of the method according to claim 1 and provided as a centrifuge of the slinging/scrabing type, that is with a stationary mainly cylindric collecting container (8) for treatment material, preferably pieces of meat, which container (8) at its bottom having a motor-driven, circular plate (22) with bringing along ribs (24), said container (8) at least at a lower part of the inner side is provided with upright inclined ribs (16) and a side opening covered by an opening flap (31) for emptying the treated material, which preferably is filled in through a central filling opening (12) in a top plate (10) of the container (8), characterized in that said collecting container (8) is connected with an underlying carrying chassis (2) in a swing-open manner, so that the collecting container (8) may be swung up to a position, in which it is possible for instance with a high-pressure cleaner to have free access to wash down the inner side of the top plate through the lower opening of the collecting container exposed by the swing-open thereof. 4. An apparatus according to claim 1, characterized in that said bottom part consists of a separate plate ring (18), which is detachably mounted on the carrying arms (27) of the apparatus. |
