Floating glass melting furnace flue gas waste heat utilization and denitration purification treatment device

The invention relates to a floating glass melting furnace flue gas waste heat utilization and denitration purification treatment device including a waste heat boiler, a desulfurization tower connected with the waste heat boiler, and a dust remover connected with the desulfurization tower; the waste...

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Bibliographische Detailangaben
Hauptverfasser:	GE WENYAO, LI XIANGMING, XU MING, CHENG GUOJUN, WEI FENLI, GUAN LIMIN, SUN YOUSHENG, LUO YONGJUN, TANG XIGUO, GUO JIANFENG, JIA LIBIN, LIAO WANG
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE FURNACES GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEATING KILNS LIGHTING MECHANICAL ENGINEERING METHODS OF STEAM GENERATION OVENS PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL RETORTS SEPARATION STEAM BOILERS STEAM GENERATION TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	The invention relates to a floating glass melting furnace flue gas waste heat utilization and denitration purification treatment device including a waste heat boiler, a desulfurization tower connected with the waste heat boiler, and a dust remover connected with the desulfurization tower; the waste heat boiler is internally provided with an inner baffle plate for dividing the waste heat boiler into a first hot section and a second hot section; an inlet of the first hot section is connected with a glass melting furnace flue gas discharge port, an outlet of the first hot section is connected with a denitration reactor, and an outlet of the denitration reactor is connected with an inlet of the second hot section; an outlet of the waste heat boiler is connected with an inlet at the bottom of the desulfurization tower, an outlet at the top of the desulfurization tower is connected with the desulfurization dust remover, and the desulfurization dust remover is connected with a chimney through a draught fan. The waste heat boiler is divided into the first hot section and the second hot section by the inner baffle plate, the first hot section and the second hot section can be connected or cut off, and heat exchange is carried out in the waste heat boiler according to different temperatures of flue gas, and thus waste heat utilization is completed; the temperature of the flue gas entering the denitration reactor can be reduced through the waste heat boiler, so as to avoid the temperature of the flue gas in the denitration reactor from being too high and avoid the denitration efficiency from being affected.