Efficient anti-wall-sticking desulfurization wastewater drying treatment system

The invention provides an efficient anti-wall-sticking desulfurization wastewater drying treatment system. Comprising a desulfurization wastewater storage system, a heating system, a water temperature controller, a drying tower, a high-temperature flue gas channel and a dust remover. The desulfuriza...

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Bibliographische Detailangaben
Hauptverfasser: ZHAO SANMEI, ZU KUNYONG, LI HAIHUA, LI BIN, XU YINGXING, JIN YIYI, HUANG LING, XU FENG, BAO GUANHUA
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention provides an efficient anti-wall-sticking desulfurization wastewater drying treatment system. Comprising a desulfurization wastewater storage system, a heating system, a water temperature controller, a drying tower, a high-temperature flue gas channel and a dust remover. The desulfurization wastewater storage system is used for storing desulfurization wastewater; the inlet of the heating system is the concentrated desulfurization wastewater, and the outlet of the heating system is the heated desulfurization wastewater; the water temperature controller is connected with a heating system outlet heat source; and the lower outlet of the drying tower is connected to the inlet of the boiler dust remover. The invention provides an efficient anti-wall-sticking desulfurization wastewater drying treatment system which is used for heating desulfurization wastewater to a critical temperature interval and then spraying the desulfurization wastewater into a drying tower. The evaporation and gasification time o