System for processing food and method includes testing a sensor of strange object

摘要

This description relates to a food processing system (10, 100).The system of processing of food (10, 100) includes a portion of the weighing of food (12, 112), a portion of the bag of food (14, 114) and a portion of the gutter (16)116) which connects to a portion of the weighing of food (12, 112) to the portion of the bag of food (14, 114).The processing system (10, 100 food) also includes a sensor of a foreign object (18, 118) disposed around the portion of the gutter (16, 116).The sensor of the strange object (18, 118) and the portion of the gutter (16, 116) form cooperatively an area for detecting foreign object (25, 125) within a passage (72),172) formed by the portion of the gutter (16, 116) which extends along a part of the length of the portion of the gutter (16, 116).The processing system (10, 100 food) also includes at least one conduit of sensor test (34, 134) that extends through the portion of the weighing of food (12),112) and / or the portion of the gutter (16, 116). An outlet of at least one conduit of sensor test (34, 134) is disposed within the detection zone of foreign object (25, 125).A method (200) is also described.