An intelligent petroleum hydrocarbon sampler system

By introducing a heat insulation structure and an embedded controller into the petroleum hydrocarbon sampler, safety hazards and data accuracy issues during the sampling process were resolved, automated data management and traceability were achieved, and the safety and efficiency of sampling and testing were improved.

CN119904244BActive Publication Date: 2025-11-18PETROCHINA CO LTD
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Patent Information

Application Number
CN202311397571.9
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2023-10-26
Publication Date
2025-11-18
Estimated Expiration
2043-10-26

AI Technical Summary

Technical Problem

Existing petroleum hydrocarbon sampling technologies suffer from safety hazards, low data accuracy, frequent duplicate data entry, lack of traceability, and issues with independent equipment operation, all of which affect testing efficiency and result reliability.

Method used

An intelligent petroleum hydrocarbon sampler system was designed, which adopts a heat-insulated sampler housing, combined with an embedded controller and communication interface, to realize automatic data uploading and traceability, reduce manual intervention, and ensure the accuracy and reliability of the measured data.

Benefits of technology

It improves the safety and accuracy of the sampling process, enables automated data management and traceability, reduces manual intervention, and improves detection efficiency and the reliability of results.

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Abstract

The application discloses an intelligent petroleum hydrocarbon sampler system and relates to the technical field of petroleum hydrocarbon sampling. The intelligent petroleum hydrocarbon sampler system is provided with a heat insulation structure, the heat insulation effect is improved, the temperature inside the box body is detected in real time through a temperature feedback control module, cooling is performed by a refrigeration module, the temperature is controllable, the internal acrylic plate is cut into different sizes of matrix type storage grids, the sampling bottles are conveniently stored, the low-temperature design can maximally reduce the volatilization of petroleum hydrocarbon, the accuracy of preservation and monitoring is ensured, the reliable traceability of measured data is ensured, information is collected and entered, personnel can identify and record through an embedded controller, all data are entered at one time, the measurement data can be automatically uploaded through a communication interface and a digital platform, manual intervention is reduced, the quality traceability of all measured results is ensured, and intelligent management of collection is realized.
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