START-UP METHOD OF RESIN PELLET PRODUCTION DEVICE, PRODUCTION METHOD OF RESIN PELLETS, AND RESIN PELLET PRODUCTION DEVICE

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20250114977A1
SERIAL NO

18908720

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention is to reduce a disposal amount of pellet cooling water. A start-up method of a pellet production device includes a water supply step of supplying pellet cooling/transport water stored in a water tank to a water chamber by a pump and filling the water chamber before starting production of resin pellets, and then stopping supply of the pellet cooling/transport water so that a water surface of the pellet cooling/transport water becomes a target water level set to a position lower than an upper end portion of a return path.

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Patent Owner(s)

Patent OwnerAddress
KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL LTD )KOBE-SHI HYOGO 651-8585

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
MORINAGA, Atsushi Hyogo, JP 3 0
MURAKAMI, Tomonori Hyogo, JP 1 0
TANAKA, Kenji Hyogo, JP 471 6228

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