| 摘要 |
PURPOSE: An automatic exhaust gas measuring system for a chimney, a hydrogen chloride measuring apparatus thereof, and an exhaust gas measuring method using the same are provided to improve measuring accuracy by measuring sample gas using vaporized standard gas. CONSTITUTION: An automatic exhaust gas measuring system for a chimney comprises an exhaust gas sample collecting device(1), a correction material, a gas-fluid mixer(2), a gas-fluid separator(12), an electrode unit(8), and a correction gas inlet pipe(24). The exhaust gas sample collecting device measures exhaust gas from a chimney. The correction material is used for analyzing a collected sample. The gas-fluid mixer mixes sample gas with a mixture. The gas-fluid separator separates gas from the mixed gas-fluid and discharges the gas and fluid. The electrode unit analyzes the components of the sample. The correction gas inlet pipe is arranged to correspond to a sample gas inlet pipe.
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