ELECTRIC FURNACE MATERIAL PRE-HEATING DEVICE

PROBLEM TO BE SOLVED: To provide an electric furnace material pre-heating device capable of reducing electrical power consumed when material is heated by the electric furnace and reducing entire costs in material melting work.SOLUTION: There are provided a drum 2 for storing material having an openi...

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Bibliographische Detailangaben
Hauptverfasser:	TACHIIRI KATSUYOSHI, KAKIUCHI SHINGO, MURATA ETSUO, YAMAMOTO MITSUGI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	BLASTING DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE FURNACES HEATING KILNS LIGHTING MECHANICAL ENGINEERING OVENS RETORTS WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide an electric furnace material pre-heating device capable of reducing electrical power consumed when material is heated by the electric furnace and reducing entire costs in material melting work.SOLUTION: There are provided a drum 2 for storing material having an opening part; an inclination means 3 modifying the drum 2 to correspond to each of material receiving attitude, pre-heating attitude and material discharging attitude; rotating means for rotationally driving the drum 2 in order to agitate material in the drum 2; and a cover 6 having a burner 61 that can be adapted for the applied cover against the opening part of the drum kept in its pre-heating attitude. 【課題】電気炉で材料を加熱する際に消費する電力を削減でき、材料溶解作業全体のコストダウンが図れる電気炉用材料予熱装置を提供する。【解決手段】開口部を有する材料収容用のドラム２と、ドラム２を材料受入姿勢と予熱姿勢と材料排出姿勢とに各々対応するように変更する傾動手段３と、ドラム２内の材料を攪拌するためにドラム２を回転駆動させる回転手段と、予熱姿勢のドラム２の開口部に対して施蓋状態として対応可能なバーナ61付き蓋体６と、を備える。【選択図】図６