Company Filing History:
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1 out of 1 Years Active: 2023
Title: Innovations of Yukang Cai in Supercritical Fluid Drilling
Introduction
Yukang Cai is a notable inventor based in Jiangsu, China. He has made significant contributions to the field of drilling technology, particularly with his innovative approach to supercritical fluid drilling methods. His work has implications for various engineering applications, enhancing efficiency and safety in drilling operations.
Latest Patents
Yukang Cai holds a patent for a "Supercritical fluid drilling and blasting integrated double-arm drill jumbo and control method thereof." This invention provides a control method for a drill jumbo that includes a pre-splitting arm, a drill arm, and a chamber. The pre-splitting arm is equipped with a positioning device, a fixing buckle, a longer rod, an electric telescopic rod, and a water injection opening. The chamber features a constant pressure valve, an excitation circuit, and a port. The method involves a computer-controlled positioning device that performs precise positioning, followed by the operation of the fixing buckle and telescopic rod to position the longer rod in the hole. After the hole is blocked, water is injected, and a mixed-phase fluid is introduced, culminating in a controlled pressure rise through the excitation circuit.
Career Highlights
Yukang Cai has worked with prominent organizations such as Hohai University and Powerchina Huandong Engineering Corporation Limited. His experience in these institutions has allowed him to develop and refine his innovative drilling techniques, contributing to advancements in the field.
Collaborations
Yukang Cai has collaborated with notable colleagues, including Shaobin Hu and Lingzhi Xi. Their joint efforts have furthered research and development in drilling technologies, enhancing the effectiveness of their projects.
Conclusion
Yukang Cai's contributions to supercritical fluid drilling technology exemplify the innovative spirit of modern engineering. His patent and collaborative efforts reflect a commitment to advancing drilling methods, showcasing the potential for future developments in this field.
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