Iron alloy industrial tail gas recovery device
The utility model relates to an iron alloy industrial tail gas recovery device, the iron alloy industrial tail gas recovery device comprises a raw material gas buffer device, a reaction device, a gas-liquid separator, a tail gas recovery pipeline and a concentration adjusting assembly, the concentra...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model relates to an iron alloy industrial tail gas recovery device, the iron alloy industrial tail gas recovery device comprises a raw material gas buffer device, a reaction device, a gas-liquid separator, a tail gas recovery pipeline and a concentration adjusting assembly, the concentration adjusting assembly comprises a control unit, a concentration meter and an adjusting valve; wherein the concentration meter and the regulating valve are arranged on the tail gas recovery pipeline, the concentration meter and the regulating valve are respectively and electrically connected with the control unit, a measured value of the concentration meter is converted into an electric signal to be transmitted to the control unit, and the control unit controls the opening degree of the regulating valve. And the concentration of the raw material gas in the tail gas recovery pipeline is automatically adjusted. According to the method, flexible adjustment of the feed gas is realized by optimizing and adjusting the t |
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