Garbage incinerator circulating gas inlet and automatic falling intelligent control system

Abstract

The invention discloses a garbage incinerator circulating gas inlet and automatic falling intelligent control system. A first air inducing device is arranged on the outer wall of a shell. A falling opening is formed in the bottom of a first cavity, and an adjusting valve and a speed measuring device are arranged at the falling opening. A first detection device is used for detecting the height value H of the distance between the position, in the first cavity, of a first temperature value and the bottom of the first cavity. A tail gas outlet communicates with a first pipeline loop, a second pipeline loop and a third pipeline loop through pipelines, and the communicating pipelines are provided with a first solenoid valve, a second solenoid valve and a third solenoid valve correspondingly. A second air inducing device is arranged in a second cavity. A second detection device is used for detecting the temperature value T of the tail gas outlet. A control device acquires the detection value H of the first detection device and the detection value T of the second detection device and carries out command control over action of the first air inducing device, the second air inducing device, the first solenoid valve, the second solenoid valve, the third solenoid valve and the adjusting valve according to the magnitude of H and the magnitude of T.

Description

technical field [0001] The invention relates to the technical field of waste incineration treatment, in particular to an intelligent control system for circulating air intake and automatic blanking of a waste incinerator. Background technique [0002] my country's urban population is more than 400 million, and each person produces more than 1 kilogram of production and domestic waste per day. The total amount of urban production and domestic waste reaches 150 million tons and more than 500 million cubic meters per year. With the continuous increase of urban population, the environmental pollution caused by garbage will become more serious. [0003] At present, there are mainly three methods to deal with garbage at home and abroad: the first is landfill, which is to bury the garbage in the soil and green the soil, but this method occupies too much land and is likely to cause groundwater pollution; the second is biological fertilizer. Although the organic substances in the ga...

AI Technical Summary

Problems solved by technology

[0003] At present, there are mainly three methods to deal with garbage at home and abroad: the first is landfill, which is to bury the garbage in the soil and green the soil, but this method takes up too much land and is likely to cause groundwater pollution; the second is biological fertilizer. Although the organic substances in the garbage can be effectively used, polymer materials such as plastics cannot be processed, and there is still a problem of secondary pollution; the third is incineration, which can greatly reduce the volume of garbage and will not occupy a large amount of land resources. , and will not cause pollution to land resources, the atmosphere, and the environment, and the heat generated during the incineration of garbage can be used, such as power generation, etc., and the waste residue produced by incineration can also be used to make bricks, etc.; therefore, incineration of garbage has become The preferred garbage disposal method at home and abroad

Images