Counter-burning wet combustion furnace

Abstract

The invention relates to a heating device, in particular to a counter-burning wet combustion furnace, which solves the technical problem that wet garbage such as swill cannot be combusted adequately and small amount of water gas produced cannot be used adequately for current counter-burning furnace. The counter-burning wet combustion furnace comprises a furnace body which is internally provided with two furnace walls vertically. The two furnace walls divide the furnace body into three chambers. The chambers are a hearth, a heat exchange chamber and a flue in sequence. A feed air inlet is arranged at the top of the hearth. An upper baffle inclining downward is arranged above a smoke inlet on the inner wall of the hearth, a lower baffle inclining downward is arranged on the inner wall of the hearth opposite to the lower end of the smoke inlet, the upper and lower baffles are connected with the furnace wall and the inner wall of the furnace body through one ends respectively, the other end of the upper baffle is parallel with the lower end of the smoke inlet and the other end of the upper baffle is not contacted with the side wall of the furnace body. The combined design adopted by the invention not only can combust wet garbage to save energy, but also greatly reduces the risk of the whole furnace.

Description

technical field [0001] The invention relates to a heating device, in particular to a counter-burning type wet combustion furnace. Background technique [0002] With the development of science and technology and the progress of human civilization, our demand for energy is also increasing, and limited energy can no longer meet the requirements of sustainable development of human beings. Therefore, the development and utilization of energy saving, environmental protection and renewable energy have become the common goal of the world. [0003] "Garbage exists every day, and vegetation grows every year." Garbage is an inevitable product of our daily life. In order to deal with these garbage, local governments have to invest a lot of manpower and material resources. The treatment method in most areas of our country is to dig pits and landfill. If it is not handled properly, a large amount of bacteria will grow and endanger people's health. Therefore, the recycling and utilizati...

AI Technical Summary

Problems solved by technology

[0008] The present invention provides a back-burning type wet combustion furnace to solve the technical problems that the current back-burning furnace cannot fully burn wet garbage such as swill, the small amount of water gas produced cannot be fully utilized, and the safety of the existing steam furnace is not high enough.

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