fh150水文地质钻井设备的3D打印施工

The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science Pub Date : 2023-06-15 DOI:10.35219/mms.2023.2.04

Sorin Alexandru FICĂ, Andrei DIMITRESCU, Claudiu BABIȘ

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引用次数: 0

摘要

洗头是水井钻井装置中最重要的子组件，它根据“液压旋转钻井，钻井液直接循环”的原理保证该装置的运行，即在旋转钻杆组件内部，通过洗头注入钻井泥浆泵排出的钻井液，该钻井液从地下挖的坑(坑)中供出。

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Construction of the FH 150 Hydro-Geological Drilling Facility with Additive Manufactured Markers Through 3D Printing

The washing head is the most important sub-assembly in a water well drilling installation, and ensures the operation of the installation on the principle of "hydraulic rotary drilling with direct circulation of drilling fluid", whereby, inside the rotating drill rod assembly is injected, through the washhead, drilling fluid from the discharge of the drilling mud pump, which is fed from a pit (pit) dug below ground level.

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来源期刊

The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science

自引率

0.00%

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审稿时长

8 weeks