文档介绍：印度电钢综合有限公司
2×60吨转炉及连铸工程
2×60t Converter & Continuous Casting Project
设备操作维护操作规程
Equipment Operation & Maintenance Regulation
(连铸车间)
Continuous Casting Workshop
发放编号:
持有人:
设备操作维护规程
Equipment Operation & Maintenance Regulation
(EIL连铸车间)
Continuous Casting Workshop
目录
Contents
1 前言 3
Preface
2 机械设备说明 4
Equipment instruction
3 连铸机的维护要点 18
Key points for serving continuous casting machine
(注:在确认现场实际设备与设计要求完全相符后,方可按本手册规定进行操作
Note:Only after confirming that the actual equipment at site pletely matching with the design requirements, operation can be carried out as per this regulation)
1 前言Preface
本规程供印度电钢综合有限公司R9m五机五流小方坯连铸机机械设备投产后维修、维护时使用。
This regulation applies to maintenance and service after R9m five-machine five-fluid billet caster goes into operation.
R9m五机五流方坯连铸机主要技术性能
Main Technical Characteristics of R9m five-machine five-fluid billet caster
连铸机技术参数
Technical Index M
铸机半径: R9m/18m
Radius: R9m/18m
流间距×流数: 1250×5
Centerline distance × fluxion: 1250×5
冶金长度: ~ m
Metallurgical length: ~ m
铸坯断面尺寸: 120×120 mm(预留)、150×150 mm、180×180 mm(预留)
Dimensions of casting billet section: 120×120 mm(reserved)、150×150 mm、180×180 mm(reserved)
定尺长度: 6~12m
Fixed length: 6~12m
配合拉速范围:Casting speed range
120×120 mm(预留)reserved
150×150 mm
180×180 mm(预留)reserved
普通碳素结构钢
Carbon structural steel
~
~
~
低合金结构钢
Low-alloy structural steel
~
~
~
浇铸钢种及规格 Casting type and grade
铸坯断面(mm×mm)
Casting billet section
钢种Type
代表钢号 Grade
120×120 (预留reserved)
150×150
180×180 (预留reserved)
普通碳素结构钢Carbon structural steel
Q195 Q215 Q235
低合金钢结构钢Low-alloy structural steel
20MnSi 20MnSiV
铸机主要设备组成
Main Equipment M
on-line equipment
钢包回转台钢包加盖装置ladle turret; ladle covering device
中间罐中间罐烘烤装置 tundish; tundish baking device
中间罐车组 tundish vehicle unit
结晶器结晶器外罩 mould; mould cover
结晶器电磁搅拌系统mould ic stirring system
振动装置vibrating device
二次冷