| 摘要 |
PROBLEM TO BE SOLVED: To provide an analysis sample extractor capable of accurately extracting an analysis target component in gas with a simple device configuration, and an extracted sample analyzer capable of accurately analyzing the analysis target online.SOLUTION: The invention includes: a gas collecting tube 11 collecting gas in a flue 119; a heat pipe 25 holding the gas collecting tube 11 at a specific temperature; a liquid supply device 76 supplying a liquid into the gas collecting tube 11; a gas-solid liquid separation pre-treatment unit 50 separating a mixture with the gas and the liquid supplied through the liquid supply device 76; and a conductor 40 connecting the gas collecting tube 11 and the pre-treatment unit 50 together, the gas containing dust and a deposition of a partial compound, and the liquid being only supplied to a region of the gas collecting tube 11 which is at a temperature which causes deposition of the compound.SELECTED DRAWING: Figure 1 |
