Efficient chain furnace

An efficient chain furnace includes a coal hopper, a front arch, a rear arch, a boiler body, a hearth, an igniter, and a chain grate device; the hearth is arranged below the boiler body, and the chain grate device is arranged below the hearth; the coal hopper is arranged above the chain grate device...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	TAN PEIYI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FORCOMBUSTION CHAMBERS, e.g. FIREBRIDGES COMBUSTION APPARATUS COMBUSTION PROCESSES DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDEDFOR DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS INCOMBUSTION CHAMBERS HEATING LIGHTING MECHANICAL ENGINEERING METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTIONAPPARATUS WEAPONS
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Beschreibung
Zusammenfassung:	An efficient chain furnace includes a coal hopper, a front arch, a rear arch, a boiler body, a hearth, an igniter, and a chain grate device; the hearth is arranged below the boiler body, and the chain grate device is arranged below the hearth; the coal hopper is arranged above the chain grate device; the igniter is arranged in the hearth, the front arch is arranged at a hearth inlet, a lifting arch is arranged in the hearth and is connected with the front arch, the connection part of the lifting arch and the front arch is closed, a pre-combustion zone is formed between the lifting arch and the hearth, and a combustion zone is formed between the lifting arch and the rear arch; and the utility model relates to a boiler, in particular to the efficient chain boiler, and aims to provide the efficient chain boiler with high combustion efficiency.