STACK TELE-MONITORING SYSTEM

摘要

A remote chimney monitoring system is provided to obtain reliable data by measuring and monitoring automatically a discharging state of contaminants. An analyzer measures density of contaminants discharged from one or more chimneys in a real time and outputs a measured value signal. A data logger transmits remote search commands of control centers(12) for monitoring or controlling the chimneys to the analyzer. The data collection unit receives the measured value signal in the real time, generates and stores average data, and transmits the average data to the control centers. A standard gas supply unit injects a standard gas(4) into the analyzer according to a remote search command.