Waste gas detection method and system for portable explosion-proof diesel engine trackless vehicle
The invention belongs to the technical field of measurement and testing, and discloses a waste gas detection method and system for a portable explosion-proof diesel engine trackless vehicle. The system comprises a tension sensing module, a sampling device and an upper computer; the sampling device c...
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| creator | LI RENJIE LI JIALIANG CHANG QING LI HAIFENG LIU WEILI JIA YAN LIANG WANJI PAN YUZHOU GUO LEILEI SHI LAN FAN WEI YAN YUWEI SONG YAN CHEN BO WANG YUPENG |
| description | The invention belongs to the technical field of measurement and testing, and discloses a waste gas detection method and system for a portable explosion-proof diesel engine trackless vehicle. The system comprises a tension sensing module, a sampling device and an upper computer; the sampling device comprises a sampling probe, a sampling pipeline, a pipeline switch and a gas analyzer, and the sampling probe is arranged on an exhaust pipe of the tested vehicle, and connected with the gas analyzer through the sampling pipeline; the tension sensing module comprises a tension sensor and a first wireless module, the tension sensor is arranged between the tested vehicle and a load device, a signal output end of the tension sensor is connected with the first wireless module, and the first wirelessmodule is used for wirelessly sending a tension value measured by the tension sensor to the upper computer; and a second wireless module is arranged in the gas analyzer and is used for wirelessly sending an analysis result of |
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The system comprises a tension sensing module, a sampling device and an upper computer; the sampling device comprises a sampling probe, a sampling pipeline, a pipeline switch and a gas analyzer, and the sampling probe is arranged on an exhaust pipe of the tested vehicle, and connected with the gas analyzer through the sampling pipeline; the tension sensing module comprises a tension sensor and a first wireless module, the tension sensor is arranged between the tested vehicle and a load device, a signal output end of the tension sensor is connected with the first wireless module, and the first wirelessmodule is used for wirelessly sending a tension value measured by the tension sensor to the upper computer; and a second wireless module is arranged in the gas analyzer and is used for wirelessly sending an analysis result of</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | BLASTING ENGINE PLANTS IN GENERAL GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL HEATING LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING STEAM ENGINES WEAPONS |
| title | Waste gas detection method and system for portable explosion-proof diesel engine trackless vehicle |
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