| 摘要 |
<p>PROBLEM TO BE SOLVED: To solve such problems that a bulk density is different if a type of rice is different, however, conventionally rice is measured in terms of its volume by using a measuring box and taken out of the measuring box, so that the rice may not be taken out after accurate measurement in the form balanced with an entity amount if a type of the rice is different, and also a secondary measurement is needed when taken out on the quantitative basis and the quantity is changed.SOLUTION: Rice R is fed in a cylinder 31 containing a rotational screw 35 inside, and is dropped in a delivery cup C from there by a weight set by the rotation of the screw 35. The cup C is put on a load cell and weighed, and the rotation of screw 35 is stopped when the measurement quantity becomes a preset value to thereby complete the taking-out. Unlike before, the rice is taken out while weighing, so that accurate measurement is enabled in the form balanced with an entity amount even if the type of the rice is changed, and furthermore, a setting of a taking-out amount can be changed, and thereby a desired amount can be taken out.</p> |
