Control system of inclined and reciprocating inverse-pushing type garbage incinerator

Abstract

The invention discloses a control system of a tilting reciprocating reverse thrust type garbage incinerator, comprising a steam sensor arranged in the furnace for detecting the main steam flow, a temperature sensor for detecting the temperature of the furnace, and the steam sensor and the temperature sensor A first control module that is signaled to operate the feeder and each grate when the main steam flow and furnace temperature values ​​are within preset ranges. The control system of the oblique reciprocating and reverse-push garbage incinerator disclosed in the present invention detects the main steam flow and furnace temperature in the furnace through the steam sensor and the temperature sensor, and then judges the current incineration in the incinerator according to the detected values ​​of the two. According to the incineration environment, the first control module accurately controls the feeder and each grate to perform corresponding operations to ensure that the waste incineration is in an efficient operation state and improve the waste incineration efficiency of the incinerator.

Description

technical field [0001] The invention relates to the technical field of garbage incineration, in particular to a control system for an inclined reciprocating reverse thrust type garbage incinerator. Background technique [0002] With the development of China's machinery industry, more and more machinery and equipment have been widely used. [0003] In the field of waste incineration, domestic waste is generally incinerated through waste incinerators. The waste incinerator mainly includes a grate and a feeding device. Among them, the grate is a component for stacking solid fuels in boilers or industrial furnaces and making them burn effectively. The whole grate mainly includes two parts: the frame and the grate pieces. The grate pieces are usually made of cast iron, and the necessary ventilation gaps are maintained between the pieces after assembly, and a separate ventilation room that can adjust the air volume is often set under the grate, so that the air can enter the fuel...

AI Technical Summary

Problems solved by technology

[0005] Inclined reciprocating and reverse-push mechanical grate and feeding device are a new type of key device for incinerating waste that is matched with a waste incinerator. Due to its many device control equipment, complex process control and close connection with external related equipment, it is Previously, there were no control technologies and products in the market that were suitable for its control requirements and process requirements and gave full play to its effectiveness.

Especially the running time and running schedule of the feeder and grate, etc., are often manually observed in the furnace and then controlled according to experience in the prior art. However, manual control of the feeder and The grate and other important components are likely to cause adverse consequences such as garbage accumulation, too little garbage, and incomplete garbage incineration

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