An inlet control device of garbage incinerator
A technology for waste incinerators and control equipment, applied in incinerators, lighting and heating equipment, combustion methods, etc., can solve the problems of high cost and insufficient combustion of waste
Active Publication Date: 2016-06-22
湖南未名环保科技有限公司
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Problems solved by technology
Garbage treatment devices in the prior art mainly include grate furnaces, fluidized beds, and rotary furnaces. However, when these devices process garbage, the garbage is not fully burned, and the cost is relatively high.
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[0018] refer to figure 1 , figure 2 , image 3 , Figure 4 , the present invention proposes a waste incinerator air intake control device, including a combustion furnace body, an air intake mechanism, an oxygen concentration sensor and a control mechanism, wherein:
[0019] Combustion furnace body comprises upper furnace body 10 and lower furnace body 20, and upper furnace body 10 communicates with lower furnace body 20; Upper furnace body 10 comprises outer casing 101 and inner casing 102, forms In the preheating chamber, the outer casing 101 is provided with a first vent 103, the inner casing 102 has a first side wall and a second side wall oppositely arranged, and a plurality of second vents are provided on the first side wall, and the second A plurality of third ventilation openings are arranged on the side wall, and the heights of the second ventilation openings and the third ventilation openings are higher than the heights of the first ventilation openings. The preh...
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The invention provides an air inlet control device of a garbage incinerator. The device comprises a combustion furnace, an air inlet mechanism, an oxygen concentration sensor and a control mechanism. The combustion furnace comprises an upper furnace body and a lower furnace body. The air inlet mechanism comprises an air blower, a first air inlet assembly and a second air inlet assembly. The first air inlet assembly comprises a plurality of vertical first air inlet pipes extending into the lower furnace body, and first air nozzles spraying air into the lower furnace body are distributed at the bottom ends of the first air inlet pipes. The second air inlet assembly comprises a plurality of vertical second air inlet pipes extending into the lower furnace body, and second air nozzles spraying air into the lower furnace body are distributed at the bottom ends of the second air inlet pipes. The oxygen concentration sensor is used for detecting the concentration value of oxygen in the lower furnace body in real time. The control mechanism is connected with the first air nozzles, the second air nozzles and the oxygen concentration sensor and controls action of the first air nozzles, the second air nozzles and the oxygen concentration sensor. Preheated air is directly guided into a garbage combustion portion in the lower furnace body for combustion supporting, and garbage can be combusted more sufficiently.
Description
technical field [0001] The invention relates to the technical field of garbage treatment, in particular to an air intake control device for a garbage incinerator. Background technique [0002] With the acceleration of urbanization in our country, the scale of cities is getting bigger and bigger; with the continuous development of the national economy, the continuous improvement of people's living standards and the change of people's consumption habits, the amount of urban and rural domestic waste continues to increase. These increasing urban and rural domestic wastes have seriously troubled the further development of cities and seriously affected people's lives. Garbage treatment devices in the prior art mainly include grate furnaces, fluidized beds, and rotary furnaces, but when these devices process garbage, the garbage is not fully burned, and the cost is relatively high. Contents of the invention [0003] Based on the technical problems existing in the background tech...
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IPC IPC(8): F23G5/50F23G5/46
CPCF23G5/46F23G5/50F23G2206/10
Inventor 李启仁曹文波明永刚舒志强
Owner 湖南未名环保科技有限公司