Efficient energy-saving multipurpose heating furnace

Abstract

The invention is applicable to the technical field of heating equipment, and particularly relates to an efficient energy-saving multipurpose heating furnace which comprises a heat exchanger and further comprises a furnace body, a circulating pump, a discharging assembly, a mixing assembly, an air blowing assembly and a sulfur removal assembly. A hopper is arranged on one side of the furnace body,the discharging assembly is arranged in the hopper, a combustion cavity is formed in the furnace body, the material mixing assembly is embedded in the combustion cavity and used for stirring fuel in the combustion cavity, the air blowing assembly is arranged in the furnace body and used for blowing air into the combustion cavity, the air blowing assembly is connected with the sulfur removal assembly, first heat exchange pipes are arranged on the periphery of the combustion cavity and spirally arranged, the first heat exchange pipes communicate with the circulating pump and the heat exchanger simultaneously, and the circulating pump communicates with the heat exchanger. According to the efficient energy-saving multipurpose heating furnace provided by the embodiment of the invention, sufficient combustion of fuel can be achieved, the sulfur removal assembly is arranged, waste gas is treated through the sulfur removal assembly, and the situation that the waste gas is exhausted into the air to pollute the air is avoided.

Description

technical field [0001] The invention belongs to the technical field of heating equipment, in particular to a high-efficiency and energy-saving multi-purpose heating furnace. Background technique [0002] Heating furnace is also called heating furnace. It is the abbreviation of heating boiler. It belongs to a kind of civil domestic boiler. It mainly refers to a kind of atmospheric boiler that can meet people's heating needs. The earliest heating stove is not a boiler, but a prototype stove that burns coal and firewood for direct heating. With the rapid development of society, the innovation and improvement of heating stoves are also changing with each passing day. The heating stove is not what it used to be, and the appearance is beautiful , Advanced functions have become the main features of heating stoves. The variety of heating stoves is very complete, mainly including electric heating stoves, fuel gas heating stoves, coal-fired heating stoves, etc. With the improvement o...

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