Starting protection system for energy saver of steam boiler

The utility model relates to the technical field of boilers, in particular to a starting protection system for an energy saver of a steam boiler. The utility model aims to solve the problem that partial pipe wall over-temperature and water attack phenomena occur at the top of an inlet and outlet hea...

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Bibliographische Detailangaben
Hauptverfasser:	KONG FANLIANG, FU QIANG, WANG SIYU, DING JIANFEI, YAN YUSEN, JIANG CHUNGUANG, WANG CHUNLING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHINBOILERS BLASTING CONTROLLING WATER LEVEL FEED-WATER SUPPLY HEATING LIGHTING MECHANICAL ENGINEERING METHODS OF STEAM GENERATION PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER STEAM BOILERS STEAM GENERATION WEAPONS
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Beschreibung
Zusammenfassung:	The utility model relates to the technical field of boilers, in particular to a starting protection system for an energy saver of a steam boiler. The utility model aims to solve the problem that partial pipe wall over-temperature and water attack phenomena occur at the top of an inlet and outlet header of an existing steam boiler economizer due to intermittent water inlet at the initial starting stage. The device comprises a thermal deaerator, a water supply pipeline, a water supply pipeline and a bypass pipeline, the water inlet end of the water supply pipeline is connected with the water outlet end of the thermal deaerator, the water outlet end of the water supply pipeline is connected with the water inlet end of an energy saver, and the water outlet end of the energy saver is respectively connected with the water inlet ends of the water supply pipeline and the bypass pipeline. The water outlet end of the water supply pipeline is connected with the water inlet end of the boiler, the water outlet end of the