中金1 680 m3高爐安全快速停爐實踐

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摘 要：介紹中金公司1 680 m3高爐停爐前爐況優(yōu)化調(diào)整工作，停爐方案制定，爐頂霧化打水系統(tǒng)調(diào)試及停爐過程中各項操作參數(shù)的控制。此次停爐實現(xiàn)了安全快速停爐，全程無放散并且實現(xiàn)TRT全程運(yùn)行發(fā)電，為節(jié)能環(huán)保安全停爐工作提供了有力的支持。

關(guān)鍵詞：高爐；停爐；安全

ZHONGJIN 1 680 m3 BLAST FURNACE SAFE AND FAST SHUTDOWN PRACTICE

Zhang Langming

（Zhongjin Stainless Steel Company Linited of Guangxi Liuzhou Steel. Yulin 537624， China）

Abstract：This article details the optimization and adjustment of the condition of the blast furnace of the Zhongjin Company's 1 680 m3 blast furnace before it was shut down， the development of the shutdown plan， the debugging of the blast top atomization water injection system， and the control of various operational parameters during the shutdown process. This shutdown achieved a safe and rapid shutdown without any emissions and TRT's full operation and power generation， providing strong support for energy-saving， environmentally friendly， and safe shutdown work.

Key words： blast furnace； shutdown； safety

0 前 言

中金高爐于2019年開始建設(shè)施工，2021年5月建成投產(chǎn)。（剩余3291字）