An oil sampling device
By using the tank top mechanism and the ground-based main unit outside the tank for the oil sampling device, the problem of difficulty in controlling the sampling depth and speed in manual sampling methods has been solved, enabling the acquisition of representative samples of deep liquids in large storage tanks and ensuring the safety and accuracy of the sampling process.
CN224382883UActive Publication Date: 2026-06-19ZHONGKE YANGYOU (JIANGSU) PETROCHEMICAL EQUIPMENT TECHNOLOGY CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHONGKE YANGYOU (JIANGSU) PETROCHEMICAL EQUIPMENT TECHNOLOGY CO LTD
- Filing Date
- 2025-06-30
- Publication Date
- 2026-06-19
Smart Images
Figure CN224382883U_ABST
Abstract
This utility model relates to the field of petrochemical sampling equipment technology, specifically to an oil sampling device; it includes an oil tank, a tank top mechanism, an external ground main unit, and connecting pipes and cables. The tank top mechanism is located above the oil tank, and the external ground main unit is located on the ground outside the oil tank. The connecting pipes and cables are connected to the tank top mechanism and the external ground main unit respectively. The tank top mechanism includes a mounting frame, a multi-channel pipe array traction wheel, a multi-channel hydraulic rotary joint, and an internal connection unit. The multi-channel pipe array traction wheel is mounted on the mounting frame, and the multi-channel hydraulic rotary joint is connected to the multi-channel pipe array traction wheel and located on one side of the multi-channel pipe array traction wheel. The internal connection unit is connected to the multi-channel pipe array traction wheel, and the connecting pipes and cables are connected to the multi-channel hydraulic rotary joint. By adopting the above method, it is possible to accurately control the sampling depth and speed, prevent sample stratification or contamination, and is suitable for sampling both shallow and deep liquids, and is very convenient to operate.
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