Dry-type smelting furnace flue gas temperature adjusting device

The invention provides a dry-type smelting furnace flue gas temperature adjusting device. The dry-type smelting furnace flue gas temperature adjusting device comprises a smelting furnace smoke guide pipe, a temperature sensor and an adjusting switch, wherein a gas inlet is formed in the smelting fur...

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Hauptverfasser: DAI HUI, WANG QINXIONG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention provides a dry-type smelting furnace flue gas temperature adjusting device. The dry-type smelting furnace flue gas temperature adjusting device comprises a smelting furnace smoke guide pipe, a temperature sensor and an adjusting switch, wherein a gas inlet is formed in the smelting furnace smoke guide pipe; the temperature sensor is connected with the smelting furnace smoke guide pipe; the adjusting switch is correspondingly arranged on the inner side of the gas inlet and can move in a reciprocating mode to open or close the gas inlet; a driving device is connected with the adjusting switch and drives the adjusting switch to move; and the temperature sensor is electrically connected with the driving device. The dry-type smelting furnace flue gas temperature adjusting device effectively solves the problems that the smelting furnace flue gas temperature cooling effect is poor, and temperature control is inaccurate, and the production benefits of enterprises are effectivelyincreased. 本申请提供了一种干式熔炼炉烟