Trichloromethane solvent recovery device

The utility model discloses a trichloromethane solvent recovery device comprising a mixed liquor input pipe, a primary settling tank, a trichloromethane output pipe, a secondary settling tank, a hydrochloric acid output pipe and a glass dispenser, wherein the mixed liquor input pipe is connected to...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: XIANG HUAJUN, ZHANG YU
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model discloses a trichloromethane solvent recovery device comprising a mixed liquor input pipe, a primary settling tank, a trichloromethane output pipe, a secondary settling tank, a hydrochloric acid output pipe and a glass dispenser, wherein the mixed liquor input pipe is connected to the primary settling tank; the bottom of the primary settling tank is connected to the trichloromethane output pipe; the primary settling tank is communicated with the upper part of the secondary settling tank; the upper part of the secondary settling tank is connected to the hydrochloric acid output pipe; the bottom of the secondary settling tank is connected to the trichloromethane output pipe; the trichloromethane output pipe is connected to the glass dispenser; baffle plates are vertically arranged in both the primary settling tank and the secondary settling tank; and cooling water spraying circular pipes are arranged above the primary settling tank and the secondary settling tank. The trichloromethane solvent