Boiler denitrification facility

Boiler denitrification facility

The utility model discloses a boiler denitrification facility, injection system includes the spray tube, the spray tube sets up in the oven of boiler, the spray tube is located the conveyer belt lower part, it is provided with the blind plate to be close to the extramural one end of boiler on the sp...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WANG ZHIQIANG, LI ZHIHUA, LAO XILIN, WANG QINGBO, ZHANG YAYU, LIU LUHUI
Format: Patent
Sprache:chi ; eng
Schlagworte:
BLASTING
COMBUSTION APPARATUS
COMBUSTION PROCESSES
FLUES
HEATING
LIGHTING
MECHANICAL ENGINEERING
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTIONRESIDUES
SEPARATION
TRANSPORTING
WEAPONS
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Beschreibung
Zusammenfassung:The utility model discloses a boiler denitrification facility, injection system includes the spray tube, the spray tube sets up in the oven of boiler, the spray tube is located the conveyer belt lower part, it is provided with the blind plate to be close to the extramural one end of boiler on the spray tube, aqueous ammonia vaporization system is including taking interbedded gasification tank, gasification tank passes through pipeline and is connected with the boiler, be provided with the conveyer belt of being connected with the external world in the middle of the boiler, boiler upper portion is provided with multiunit gasification spray tube, contact department is provided with the baffle outside gasification spray tube and the boiler wall, gasification spray tube end is provided with the shrouding, gasification spray tube end passes boiler setting top in the furnace chamber, the boiler body flange interconnect for the spray tube that gasifies outward, the gasification spray tube is connected with pipeline,