CORROSION TEST APPARATUS SUITABLE TO DEEP BOREHOLE

The present invention is to provide a corrosion testing apparatus suitable for a long depth borehole capable of stably recovering containers one by one while operating a plurality of containers containing a test specimen. The corrosion testing apparatus suitable for the long depth borehole according...

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Bibliographische Detailangaben
Hauptverfasser:	PARK KYUNG WOO, LEE MIN SOO, JI SUNG HOON, JO YEONG UK
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS PHYSICS TESTING
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Beschreibung
Zusammenfassung:	The present invention is to provide a corrosion testing apparatus suitable for a long depth borehole capable of stably recovering containers one by one while operating a plurality of containers containing a test specimen. The corrosion testing apparatus suitable for the long depth borehole according to an exemplary embodiment of the present invention may include: a first pulley and a second pulley disposed at an upper part of a borehole and a bottom part of the borehole; a circulation cable having a hook unit and circulatingly connected to the first pulley and the second pulley; and a container which is connected in a structure through which the circulation cable passes vertically, has a locking unit connected to the hook unit and contains the test specimen. 본 발명의 예시적 실시예에 따른 장심도 시추공에 적합한 부식시험 장치는, 시추공의 상부와 상기 시추공 내의 저부에 각각 배치되는 제1 도르래와 제2 도르래; 걸이부를 구비하며, 상기 제1 도르래와 상기 제2 도르래에 순환가능하게 연결되는 순환 케이블; 및 상기 순환 케이블이 상하로 관통하는 구조로 연결되며, 상기 걸이부에 걸림연결되는 걸림부를 구비하는 시험 시편이 들어있는 용기;를 포함할 수 있다.