首页> 外国专利> Withdrawal Divice for Rebound Loss

Withdrawal Divice for Rebound Loss

机译:回弹损失提款装置

摘要

PURPOSE: A withdrawal device for rebound loss is provided which early accomplishes normal operation capacity of blast furnace by withdrawing the whole quantity of rebound loss generated after performing furnace wall spray operation from the inside of the blast furnace to the outside of the blast furnace. CONSTITUTION: The device comprises a cylinder(21) vertically contracted and extended; a plural connectors(31) rotationally connected to an upper side of the cylinder; a plural main rod bars(33) rotationally connected to a lower side of the cylinder and rotationally connected to a front end part of the respective connectors; a screen which is equipped with a mesh having such a size that rebound loss is not capable of passing through the mesh and formed in a cylindrical shape at a front end part of the main rod bar; and a separation preventing projection(38) formed at an inner end part of the screen to prevent the rebound loss from being separated from the screen, wherein the rebound loss withdrawal device further comprises a roller installed at a front end part of the main rod bars to smoothly move the main rod bars.
机译:目的:提供一种用于回弹损失的抽出装置,该装置通过从高炉内部向高炉外部抽出进行炉壁喷涂操作后产生的全部回弹损失,从而尽早实现高炉的正常运转能力。组成:该设备包括一个圆柱体(21)垂直收缩和延伸;多个连接器(31)可旋转地连接到缸体的上侧;多个主杆(33)可旋转地连接到缸体的下侧并且可旋转地连接到各个连接器的前端部;在主杆的前端部形成为圆筒状的筛网,该筛网的尺寸使得回弹损失不能通过该筛网。在所述筛网的内端部形成有防止回弹力从筛网分离的防分离突起(38),所述回弹力回收装置还包括安装在所述主杆的前端部的辊。平稳地移动主连杆。

著录项

  • 公开/公告号KR100856741B1

    专利类型

  • 公开/公告日2008-09-04

    原文格式PDF

  • 申请/专利权人

    申请/专利号KR20020034714

  • 发明设计人 천용권;김재식;

    申请日2002-06-20

  • 分类号C21B7/06;

  • 国家 KR

  • 入库时间 2022-08-21 19:51:39

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