Novel anthracite heating stove

Abstract

The invention relates to a novel anthracite heating stove which is characterized in that a fire grate is connected between a coal inlet and a combustion chamber, and the coal inlet is connected with a water-cooled stove arch through the fire grate and the peripheral wall of the combustion chamber; after added coal combusts, generated high-temperature flue gas is discharged from a chimney through transverse water pipes which are arranged in multilayer and staggered ways; a water space is arranged between an outer shell and an inner shell, wherein multilayer-arranged transverse water pipes are welded on the inner shell, and cold water enters into the outer shell from a water inlet pipe, is circulated through the transverse water pipes and then educed out from a water outlet pipe; the outer shell adopts a square-box type structure, and a pull rod is welded on the inner shell; concrete clapboards which are distributed in a staggered way with the multilayer-arranged transverse water pipes are connected into the multilayer-arranged transverse water pipes; an ash removing hole is arranged at the place of the multilayer-arranged transverse water pipes; an inspection port and a sewage drain port are arranged at the bottom of the heating stove; a refractory coating is coated all around the stove wall of the combustion chamber; a communicating pipe is specially welded on the inner shell; and the sewage drain port is connected with a base.

Description

technical field [0001] The invention relates to a heating furnace, in particular to a novel anthracite heating furnace. It belongs to the technical field of heating equipment. Background technique [0002] At present, heating is required in winter in most parts of the north. For large residential quarters and office areas, central heating is generally used. For scattered users or relatively remote small and medium-sized office areas, many of them cannot be centrally heated. In order to solve the heating problem, a separate boiler room is generally set up for heating. If a pressurized hot water or steam boiler is used for heating, it needs Personnel who have obtained relevant qualification certificates are required to operate. Since the pressure-bearing equipment is used, accidents are prone to occur if improper operation occurs. Contents of the invention [0003] The purpose of the present invention is to provide a new type of anthracite heating furnace which can supply...

AI Technical Summary

Problems solved by technology

For scattered users or relatively remote small and medium-sized office areas, many of them cannot be centrally heated. In order to solve the heating problem, a separate boiler room is generally set up for heating. If a pressurized hot water or steam boiler is used for heating, it needs Personnel who have obtained relevant qualification certificates are required to operate. Since the pressure-bearing equipment is used, accidents are likely to occur if there is improper operation.

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