Disclosed is an apparatus to build a refractory in a converter, comprising: a main lifting unit having a working deck on which a worker is able to build a refractory on a wall of a converter, and a lifting device for the working deck to vertically be moved; and a master unit having a plurality of vacuum devices mounted on the working deck of the main lifting unit, or inputted into the converter to build a refractory. According to the present invention, provided is the apparatus to build the refractory capable of improving operating efficiency of building the refractory in the converter.
전로의 벽을 내화물로 축조하기 위해 작업자가 탑승 가능한 워킹 데크를 포함하고, 워킹 데크의 상하 이동이 가능하도록 하는 리프팅 기구를 포함하는 메인 리프팅 유닛; 및 상기 메인 리프팅 유닛의 워킹 데크에 탑재되거나 전로 안에 투입되어 내화물을 축조하는 다수의 버큠 기구들을 가지는 마스터 유닛;을 더 포함하는 전로 내 내화물 축조장치에 관하여 개시된다.
Apparatus for building refractory in converter
전로 내 내화물 축조장치
2017-08-29
Patent
Electronic Resource
Korean
IPC: | C21C Weiterverarbeiten von Roheisen, z.B. Feinen, Herstellen von Schweißeisen oder Stahl , PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / F27D Einzelheiten oder Zubehör für Industrieöfen, Schachtöfen, Brennöfen oder Retorten, soweit sie nicht auf eine Ofenart eingeschränkt sind , DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE |
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