发明名称 |
MUTIPLE FURNACE CONTROLLER |
摘要 |
A multi-furnace control system selectively delivers preselected percentages of available power to furnaces of the system, preferably designated as either a melt furnace or a hold furnace. The power supply delivers power to both furnaces. A capacitor station in parallel connection to the power supply and the furnaces is tuned to form a tank circuit therewith. Switches control the selected power delivered to the furnaces respectively and control the delivery of a first portion of the power for holding molten product in the hold furnace as the master control. A remaining portion of the power is then delivered for melting product in the melt furnace. The capacitor station acts as a reactive tank for both furnaces. <IMAGE> |
申请公布号 |
KR100210433(B1) |
申请公布日期 |
1999.07.15 |
申请号 |
KR1995340000683 |
申请日期 |
1995.10.10 |
申请人 |
AJAX MAGNETHERMIC CORPORATION |
发明人 |
GEORGE, HAVAS;ARTHUR L. VAUGHN |
分类号 |
F27B3/28;F27D11/06;F27D19/00;H05B6/06;H05B6/22 |
主分类号 |
F27B3/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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