METHOD AND DEVICE FOR MANUFACTURING GREEN HONEYCOMB MOLDED BODY AND METHOD OF MANUFACTURING HONEYCOMB FIRED BODY

PROBLEM TO BE SOLVED: To provide a method for manufacturing green honeycomb molded body with improved dimensional accuracy.SOLUTION: The method for manufacturing green honeycomb molded body includes: a drying step of heating a honeycomb-shaped green body 300 having a plurality of through-holes 300a...

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Bibliographic Details
Main Authors SAITO HIROSHI, MATSUDA MASAHITO
Format Patent
LanguageEnglish
Published 20.06.2013
Subjects
PERFORMING OPERATIONS
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG, OR MIXTURESCONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
TRANSPORTING
WORKING CEMENT, CLAY, OR STONE
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Summary:PROBLEM TO BE SOLVED: To provide a method for manufacturing green honeycomb molded body with improved dimensional accuracy.SOLUTION: The method for manufacturing green honeycomb molded body includes: a drying step of heating a honeycomb-shaped green body 300 having a plurality of through-holes 300a by means of a microwave heating device 426, supplying hot air HW to the through-holes 300a of the green body 300 from a blower 428 to heat the green body 300, and drying the green body 300 in a drying part 420; and a cooling step of supplying cold air CW to the through-holes 300a of the green body 300 from the blower 446 and cooling the green body 300 in a cooling part 440.
Bibliography:Application Number: JP20110271347