Efficient coal furnace
A high-efficiency technology for coal-fired stoves, which is used in household stoves/stoves, solid heating fuels, lighting and heating equipment, etc. The effect of reducing environmental pollution and improving the full combustion rate
Active Publication Date: 2015-12-09
山东玉杰面粉有限公司
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Problems solved by technology
Limited by the structure of the coal-fired furnace body, the added coal often cannot be fully burned, resulting in a large amount of black smoke, which has caused serious pollution to the environment. However, existing improvements to coal-fired furnaces generally focus on increasing the amount of coal fired Within the range of auxiliary facilities around the coal furnace, such improvements will not help to improve the fundamental defect of insufficient combustion of the coal furnace
Method used
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[0020] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.
[0021] The present invention will be described in detail below with reference to the accompanying drawings and examples.
[0022] High-efficiency coal-fired furnace provided by the present invention, such as figure 1 , 3 As shown, including the furnace body 1, the furnace body 1 is provided with a fire grate, the fire grate divides the hearth into a combustion chamber 2 and ash chamber 3, the combustion chamber 2 is located above the fire grate, and the furnace ash chamber 3 is located below the fire grate, so Described fire grate comprises fixed fire grate 4 and rotary fire grate 5;
[0023] A fixed plate 8 perpendicular to the axis of the furnace body 1 is fixed inside the furnace, and the fixed fire grate 4 is fixed between the fixed plate 8 and the furnace body 1. The rotating shaft 9 with the same he...
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The invention aims to provide an efficient coal furnace. Grates comprise a fixed grate and a rotating grate; a fixed plate is fixed in a hearth, the fixed grate is fixed between the fixed plate and a furnace body, the furnace body is further sleeved with a rotating shaft, one side of the rotating grate is fixedly connected onto the rotating shaft, and a support plate for supporting the rotating grate is further arranged on the furnace body corresponding to the other side, opposite to the one side, of the rotating grate; the fixed plate and the rotating shaft are adjacent and located in the middle of the lower part of the hearth. When the efficient coal furnace is used, coke is added to the fixed grate firstly and burnt sufficiently, then coal is added to the rotating grate, the rotating grate can be rotated in a coal burning process to pour part of the coal on the rotating grate onto the sufficiently burnt coke, so that coal burning is accelerated, gaps of the coal can be increased through the action, the sufficient burning rate of the coal is increased integrally, and environmental pollution caused by soot emission is reduced.
Description
technical field [0001] The invention belongs to the field of heating and heating equipment, and in particular relates to a high-efficiency coal-fired furnace. Background technique [0002] Coal-fired stoves have a very broad market in rural areas of our country. People use them for cooking, boiling water, and heating, and they are one of the necessary living appliances. Limited by the structure of the coal-fired furnace body, the added coal often cannot be fully burned, resulting in a large amount of black smoke, which has caused serious pollution to the environment. However, existing improvements to coal-fired furnaces generally focus on increasing the amount of coal fired Within the scope of the auxiliary facilities around the coal furnace, such improvements will not help to improve the fundamental defect of insufficient combustion of the coal furnace. Contents of the invention [0003] In view of the problems existing in the above-mentioned coal-fired furnace, the pres...
Claims
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Login to View More IPC IPC(8): F24B1/18F24B1/193
Inventor 郑文娟
Owner 山东玉杰面粉有限公司