Soil particle volatile gas collecting device
The invention provides a soil particle volatile gas collecting device, and belongs to the technical field of soil detection. The soil particle volatile gas collecting device comprises a bottom frame, a punching mechanism, a guide mechanism, a linear driving mechanism, a power mechanism and a gas sam...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention provides a soil particle volatile gas collecting device, and belongs to the technical field of soil detection. The soil particle volatile gas collecting device comprises a bottom frame, a punching mechanism, a guide mechanism, a linear driving mechanism, a power mechanism and a gas sampler, the bottom frame is provided with a rotating frame and multiple sets of through holes, the punching mechanism is slidably arranged on the rotating frame, the guide mechanism is slidably arranged on the rotating frame, the linear driving mechanism is fixedly arranged on the rotating frame and connected with the punching mechanism and the guiding mechanism, and the power mechanism is fixedly arranged on the bottom frame and is in transmission connection with the rotating frame. The gas sampler penetrates through the guide hole and is mounted in a sampling hole in the ground. According to the soil particle volatile gas collecting device, the punching mechanism and the guide mechanism are moved to all positions o |
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