HEAT TREATMENT DEVICE FOR GRANULAR POWDER MATERIAL

PURPOSE: To provide a device, with which addition of water to a raw material and dropping of the raw material to a high pressure part can be performed at the same time in heat treating of the raw material. CONSTITUTION: A heat treatment device for a granular powder material comprises a smother machi...

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Bibliographic Details
Main Author OTSUKA ISOROKU
Format Patent
LanguageEnglish
Published 23.07.1996
Edition6
Subjects
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Summary:PURPOSE: To provide a device, with which addition of water to a raw material and dropping of the raw material to a high pressure part can be performed at the same time in heat treating of the raw material. CONSTITUTION: A heat treatment device for a granular powder material comprises a smother machine 3 having a raw material inlet 6 and a raw material discharge opening 7, a raw material throw-in device 2 comprising a rotating mechanism, which is installed on the raw material inlet 6 and adapted to form a void which goes into the open mode in a delivery position separated in the axial direction to convey a raw material, and a raw material discharge device 4 installed on the raw material discharge opening 7. An injection machine 50 is installed on the downstream part of a raw material receiving chamber 1 of the raw material throw-in device 2 to add water to the raw material and supply the raw material to the smother machine 3 at the same time.
Bibliography:Application Number: JP19950059685