The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 02, 2024
Filed:
Dec. 15, 2021
Zhejiang University, Zhejiang, CN;
Guangzhou Marine Geological Survey, Guangdong, CN;
Dalian University of Technology, Liaoning, CN;
Hangzhou Dianzi University, Zhejiang, CN;
Jiawang Chen, Zhejiang, CN;
Bo Xiao, Zhejiang, CN;
Qiaoling Gao, Zhejiang, CN;
Jiafei Zhao, Zhejiang, CN;
Qinghua Sheng, Zhejiang, CN;
ZHEJIANG UNIVERSITY, Zhoushan, CN;
GUANGZHOU MARINE GEOLOGICAL SURVEY, Guangzhou, CN;
DALIAN UNIVERSITY OF TECHNOLOGY, Dalian, CN;
HANGZHOU DIANZI UNIVERSITY, Hangzhou, CN;
Abstract
A transfer and online detection system for deep-sea sediment samples and an application method thereof are provided. A sample gripping and feeding device, a sample segment cutting device, a sample online detection device, a high-pressure ball valve and a pressure-retaining drill disengaging device of the system are coaxially connected with one another. A seawater booster pump is connected with a water inlet ball valve, and a valve control panel is connected with the sample gripping and feeding device, the sample segment cutting device, the high-pressure ball valve and the pressure-retaining drill disengaging device. The pressure-retaining drill disengaging device is configured for disengaging an inner barrel and an inner barrel joint, and the sample gripping and feeding device and the sample segment cutting device are configured for gripping and cutting core samples, and conveying the cut core samples into a subsample pressure-retaining storage cylinder for storage.