| 摘要 |
PROBLEM TO BE SOLVED: To provide a carrying device for powdery and granular bodies capable of suppressing scattering of the powdery and granular bodies during carrying and mixture of foreign matters and eliminating the limitation of installation places of equipment and materials. SOLUTION: The carrying device 1 for powdery and granular bodies carries the powdery and granular bodies weighed by a meter beforehand to a predetermined position by using air. The carrying device 1 is provided with a supply part 2 to which the powdery and granular bodies are charged, a discharge part from which the powdery and granular bodies are taken out, a flexible hose 4 for interconnecting the supply part 2 and discharge part, and an air supply part 5 for generating an air flow within the flexible hose 4 for sending the powdery and granular bodies charged from the supply part 2 to the discharge part side. The discharge part is provided with a powdery and granular body discharge port 6 capable of discharging the powdery and granular bodies and with an exhaust flow passage 9 having an exhaust port 8 for discharging the air flow to outside via a porous filter 7 preventing passage of the powdery and granular bodies. COPYRIGHT: (C)2009,JPO&INPIT
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