Vacuum oxygen remover of water in boiler

The utility model relates to a vacuum oxygen remover of water in a boiler, which belongs to the technical field of energy source equipment. The utility model comprises a sealing tank, a water inlet valve, a water outlet pump, a sewage outlet valve, a check valve and a vacuum instrument, wherein the...

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Bibliographische Detailangaben
Hauptverfasser:	CUNDONG KAN, CHENGKANG DONG, KUN WANG, JIALIN MIAO
Format:	Patent
Sprache:	eng
Schlagworte:	AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHINBOILERS BLASTING CONTROLLING WATER LEVEL FEED-WATER SUPPLY HEATING LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER SEPARATION STEAM GENERATION TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	The utility model relates to a vacuum oxygen remover of water in a boiler, which belongs to the technical field of energy source equipment. The utility model comprises a sealing tank, a water inlet valve, a water outlet pump, a sewage outlet valve, a check valve and a vacuum instrument, wherein the water inlet valve is arranged at the upper part of the sealing tank, so that the sealing tank is connected with a water inlet pipe. The water outlet pump is arranged at the lower part of the sealing tank, so that the sealing tank is connected with a water outlet pipe. The sewage outlet valve is arranged at the lower part of the sealing tank. The check valve and the vacuum instrument are respectively arranged at the upper part of the sealing tank. When a system works in a stable state, the vacuum oxygen remover can keep the oxygen meltage of the boiler water below 0.1 mg/ L to effectively ensure that the oxygen content of the boiler water obtains the national standard.