MANUFACTURING APPARATUS FOR CRYSTALLINE MOLTEN SLAG

Japanese Patent JP2016013952

A

PROBLEM TO BE SOLVED: To provide a manufacturing apparatus for crystalline molten slag, the apparatus capable of manufacturing crystalline molten slag excellent in mechanical strength with reduced quality variations, and furthermore requiring a small amount of energy consumption.SOLUTION: Incineration ash is melted in a melting furnace 2 to form an incineration ash molten material 3, then the incineration ash molten material 3 is poured into a slag pan 4, and enters a tunnel chamber 6 by transported by a vehicle. Further, after stayed in the tunnel chamber 6 for a prescribed time, during the time transported out from the other end, radiation heat is received by fins 11 which are disposed in the chamber 6 for cooling the incineration ash molten material by making air flow from the other end or one end of the tunnel chamber to the one end or the other end. A cooling speed of the incineration ash molten material 3 is controlled by controlling a flow rate of the air made flown into the tunnel chamber 6, and the heat of air exhausted from the tunnel chamber 6 is recovered.

MATSUOKA SHOGO
SHIMOKURA AKIRA
HOTTA KAZUAKI
SATO NAOJI
ONO TAKAHIRO

JP2014137154A

January 28, 2016

July 02, 2014

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CHUBU RECYCLE KK

C04B5/00; B09B3/00; F27D15/02

JP2011220599A	2011-11-04
JPS56133580A	1981-10-19
JPH06171991A	1994-06-21
JPS55124442U	1980-09-03
JPS54127810U	1979-09-06
JPH07305969A	1995-11-21
JPH10120449A	1998-05-12

Aoyama Yo

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