| 摘要 |
A scrapping equipment which can automatically remove oxide scale within a fork groove of a soaking zone in a reheating furnace without depending on the manual operation of a worker, and can prevent quality of a slab from being deteriorated by minimizing inflow of an external air into a reheating furnace in a process of removing the oxide scale within the fork groove of the soaking zone in the reheating furnace is provided. A scrapping equipment comprises: a sealing door part(D) of which an one end is rotatably installed at one side of an outlet of a fork groove(3) in a reheating furnace(1) to open or close the outlet of the fork groove; a scraper bar(12) of which one end is rotatably connected to an inner side of the sealing door part, and of which the other end is formed in such a shape for crushing and removing oxide scale; a cylinder(9) comprising a body rotatably installed at a lower part of a soaking zone of the reheating furnace, and a rod capable of performing a straight reciprocating motion; and a connection member(L) rotatably connected to the rod of the cylinder and an outer portion of the sealing door part respectively, wherein the rod of the cylinder is reciprocated to vertically reciprocate the scraper bar according to opening or closing the sealing door part.
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