Device for recycling ammonia water discharged by vinylidene chloride storage tank
The utility model discloses a recycling device for ammonia water discharged by a vinylidene chloride storage tank, which is characterized in that an upper-layer water outlet of the vinylidene chloride storage tank is connected with an inlet of an ammonia water temporary storage tank, an outlet of th...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a recycling device for ammonia water discharged by a vinylidene chloride storage tank, which is characterized in that an upper-layer water outlet of the vinylidene chloride storage tank is connected with an inlet of an ammonia water temporary storage tank, an outlet of the ammonia water temporary storage tank is connected with one end of a first output pump, and the other end of the first output pump is connected with the inlet of the ammonia water temporary storage tank; an ammonia water outlet of the ammonia water temporary storage tank is connected with one end of a second output pump, the other end of the second output pump is connected with one end of a liquid level control valve, and the other end of the liquid level control valve is connected with an inlet of the vinylidene chloride reaction tank. According to the utility model, the internal recycling of the ammonia water is realized, sewage discharge is avoided, and the problems of high treatment cost and easy secondary pol |
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