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No. 366 Xiangyuan South Road, Tengzhou Economic Development Zone, Shandong Province
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Tengzhou Ailun Analytical Instrument Co., Ltd
Bundle tube monitoring chromatograph
NegotiableUpdate on 05/06
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Overview
The beam tube monitoring chromatograph system consists of an $r $n system control cabinet, an extraction pump station, a chromatograph, an industrial computer, a display, and an $r $n printer. The system control cabinet connects the downhole bundle tube and controls the gas path, and controls the gas chromatograph. The $r $n pumping station is responsible for extracting gas from underground. The chromatograph mainly analyzes the gas sent to the chromatograph by the system control cabinet and sends the generated signal to the industrial computer. The industrial computer is the control center of the entire system, which controls the system control cabinet and analyzes, processes, saves, prints, etc. the signals generated by the chromatograph. The printer is mainly responsible for printing reports
Product Details
Main job functionsBundle tube monitoring chromatograph
1) Bundle tube negative pressure sampling and chromatographic analysis, without the need for any electrochemical sensors;
2) Natural fire prediction function: By analyzing gases, timely and accurate predictions of changes in fire source temperature can be made;
3) The system automatically controls 24-hour online monitoring;
4) Complete output functions: generate 11 types of charts including normal analysis, beam tube analysis, trend analysis reports, and trend charts;
5) Equipped with automatic alarm function for gas content exceeding the limit;
6) There is no limit to the number of database records, and historical data can be analyzed and compared;
7) Equipped with networking function: enables data sharing for analysis, provides decision-making basis, and can be connected to the mine safety monitoring system.
8) Self programming function of chromatograph.
9) Determination of the degree of fire and gas explosion hazard.
10) The maximum sampling distance for underground pipelines is 30 kilometers.
Bundle tube monitoring chromatograph
Main parameters
1) Control beam tube monitoring path bundle: 12-30 channels (expandable);
2) Running time: 24-hour continuous monitoring or manually set;
3) Analyze gas composition: CO, CH4, CO2, C2H4, C2H6, C2H2, O2, N2, etc.
4) The detection limit of the chromatograph is ≤ 0.1PPM;
5) System error ≤ 1.5%;
Operating environment:
1) Power supply: 220V ± 5%, 380V ± 10% 50Hz AC;
2) Total power: ≤ 2.5KW (excluding vacuum pump);
3) Temperature: 10-35 ℃;
4) Relative temperature ≤ 90%;
5) Microcomputer: P4 or above original machine or industrial control computer.
