APPARATUS FOR RECOVERY OF SEDIMENT DEPOSITS IN THE BOTTOM OF STORAGE TANK

According to an aspect of the present invention, provided is an apparatus for recovering sediment deposits in an underground storage tank, comprising: a suction device which sucks sludge deposited in an underground storage tank; a crushing device which crushes solid sludge deposited in the undergrou...

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Bibliographic Details
Main Authors KIM, JONG KON, HAN, DUK WOO, JEONG, KWANG HWA
Format Patent
LanguageEnglish
Korean
Published 28.05.2015
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Summary:According to an aspect of the present invention, provided is an apparatus for recovering sediment deposits in an underground storage tank, comprising: a suction device which sucks sludge deposited in an underground storage tank; a crushing device which crushes solid sludge deposited in the underground storage tank; a sludge transfer pipe which is connected to the suction device to transfer the sucked sludge to the outside; a floating device which supports the suction device and the sludge transfer pipe, and floats and controllably moves on the water; a thrusting device which is installed at the lower portion of the floating device and generates propulsion force to move the floating device on the water; a control device which is installed at the upper portion of the floating device and the propulsion device; and a solid-liquid separation device which receives the sucked sludge transferred from the sludge transfer pipe and separates solids therefrom. 본 발명의 일 측면에 따르면, 지하 저장조에 침전되어 있는 슬러지를 흡입하는 흡입장치; 상기 지하 저장조에 침전되어 있는 고형 슬러지를 파쇄하는 파쇄장치: 상기 흡입장치에 연결되어 흡입된 슬러지를 외부로 반출하기 위한 슬러지 이송관; 상기 흡입장치와 슬러지 이송관을 지지하고 수면상에 부유되며 이동이 가능하도록 제어되는 부유장치; 상기 부유장치의 하부에 설치되며 상기 부유장치를 수면상에서 이동시키는 추진력을 발생시키는 추진장치; 상기 부유장치의 상부에 설치되며 상기 흡입장치 및 추진장치를 제어하는 제어장치; 및 상기 슬러지 이송관에서 흡입된 슬러지를 이송받아 고형물을 분리해내는 고액분리장치; 를 포함하는 것을 특징으로 하는 지하 저장조 침전물 회수장치가 제공된다.
Bibliography:Application Number: KR20130140971