Device and method for automatically and indirectly measuring transverse temperature of coke oven combustion chamber

Abstract

The invention provides a device for automatically and indirectly measuring the transverse temperature of a coke oven combustion chamber. The device comprises an optical probe, a communication module and an upper computer, the optical temperature measuring probe is fixedly arranged on the side wall of the channel after the coke cake is pushed out of the carbonization chamber and is used for continuously scanning and measuring the temperature of the coke to obtain temperature sampling data; the upper computer is used for receiving the temperature sampling data sent by the optical temperature measuring probe and analyzing and processing the temperature sampling data; and the communication module is used for transmitting a communication signal between the optical temperature measurement probeand the upper computer. Meanwhile, the invention further provides a measuring method adopting the device, the temperature distribution conditions in the length direction and the height direction of the vertical flame path can be reflected, the temperature three-dimensional distribution condition of the coke oven can be rapidly measured in an all-around mode, and timely and accurate temperature adjustment of the coke oven is facilitated.

Description

technical field [0001] The invention belongs to the field of coking devices and equipment, and relates to a device and a method for automatically and indirectly measuring the temperature of the transverse row of a coke oven combustion chamber. Background technique [0002] Currently operating coke ovens generally manually measure the temperature of each combustion chamber on the roof of the coke oven, usually once a month, and the temperature measurement workers use hand-held infrared pyrometers to measure the temperature of more than 1,000 vertical fire channels in the coke oven. Measure the temperature and transmit it to the computer through the handheld temperature recorder to form a temperature data record. This traditional manual temperature measurement method has a harsh on-site working environment, high temperature, high dust, and high pollution. The labor intensity of the employees is high, and two people are required to work together; the measurement interval is lon...

AI Technical Summary

Problems solved by technology

This traditional manual temperature measurement method, the on-site working environment is harsh, high temperature, high dust, high pollution, the labor intensity of the employees is high, and two people are required to work together; the measurement interval is long, and most of them are measured once a month or more.

At the same time, because the temperature change cannot be reflected in time, the temperature adjustment operation of the coke oven lags behind, which affects the accuracy of the temperature adjustment of the coke oven

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