Counter-burning wet combustion furnace

A back-burning and combustion furnace technology, which is applied in the direction of combustion methods, combustion types, incinerators, etc., can solve the problems of insufficient safety of steam furnaces, inability to fully burn swill, and a small amount of water and gas that cannot be fully utilized, so as to avoid flames Extinguishment, low production cost, and the effect of reducing emissions

Inactive Publication Date: 2013-01-16
闫桂林
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  • Abstract
  • Description
  • Claims
  • Application Information

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 full

Method used

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  • Counter-burning wet combustion furnace
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Examples

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Example Embodiment

[0022] An anti-firing type wet combustion furnace includes a furnace body 3 in which two furnace walls are vertically arranged. The two furnace walls divide the interior of the furnace body 3 into three cavities, and the cavities are in turn a furnace 10. The heat exchange chamber 11 and the flue 21; the lower side wall of the furnace 10 is provided with a slag outlet, and the slag outlet is provided with a slag outlet door 9; the lower part of the heat exchange chamber 11 is provided with a heat exchange chamber ash removal port; The ash port is provided with a heat exchange chamber ash cleaning door 31, the lower part of the flue 21 is provided with a flue ash removal port; the flue ash removal port is provided with a flue ash removal door 32; the furnace between the heat exchange chamber 11 and the furnace 10 A smoke inlet 29 is opened in the middle of the wall; the lower part of the furnace wall between the heat exchange chamber 11 and the flue 21 is provided with a smoke ou...

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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...

Claims

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Application Information

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IPC IPC(8): F23G5/027F23G5/14F23G5/44F22B31/00
Inventor 闫桂林
Owner 闫桂林
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