钢铁

在钢铁工业中,不仅要提高产品质量,而且要提高制造和运营技术,解决环境问题、提高能源效率。横河帮助客户创造理想的工厂,并与客户共同成长。

工艺流程图

炼铁应用

横河通过自动化解决方案帮助钢铁厂,实现工厂整体集成和生命周期优化。以下是炼铁单元和应用程序的快速列表,横河有一个全球性的专家网络为您服务,提供全面的自动化解决方案。

原材料

  • 原材料称重
  • 回转窑
  • 原材料混合
  • 原材料分配
  • 原材料分析
  • 原材料场
  • 堆场作业计划
  • 石灰窑

烧结

  • 烧结厂
  • 余热回收锅炉
  • 废水处理
  • 硝酸钾装置
  • 造粒装置

球团

  • 球团厂
  • 成煤装置
  • 煤水分控制
  • 造粒脱磷装置

焦炭

  • 焦炉
  • 选煤运输
  • 干熄焦装置

副产品

  • 废酸回收
  • 萘蒸馏
  • 气体冷却
  • 轻油设备
  • 气体分布
  • 硫酸铵回收
  • 氨水脱氧
  • NCL恢复
  • 焦炉煤气脱硫
  • 焦油的蒸馏
  • 硝酸钾装置
  • 污泥处理

高炉

  • 高炉炉内仪表
  • 热风炉
  • 湿法与干法除尘
  • 顶压回收汽轮机
  • 铁水称重
  • 脱磷
  • 风口冷却水监测
  • 鼓风机
  • 煤粉喷吹

直接还原

  • Midrex装置
  • 铁矿石直接熔融还原工艺

炼钢应用

横河通过自动化解决方案帮助领先的钢铁厂,实现全厂集成和生命周期优化。以下是炼钢单元和应用程序的快速列表,横河有一个全球性的专家网络为您服务,提供全面的自动化解决方案。

铁水后处理

转换器

  • 仪器仪表
  • 漏渣检测
  • 气体回收
  • 熔融还原炉
  • 风口排气诊断

电弧炉

连铸

  • 二次冷却水流量控制
  • 中间包预热
  • 结晶器液位控制
  • 宽度变量控制
  • 自动启动停止
  • 突发预测

排气

  • Dortmunt-Horde脱气
  • 真空脱气
  • 氩氧脱碳
  • 真空氧脱碳

其他

  • 熔化钢处理

轧机应用 

横河通过自动化解决方案帮助领先的钢铁厂,实现全厂集成和生命周期优化。以下是轧机单元和应用程序的快速列表,横河有一个全球性的专家网络为您服务,提供全面的自动化解决方案。

均热炉/加热炉

  • 加热炉
  • 钢板加热炉
  • 盘条加热炉
  • 铸钢加热炉
  • 厚板加热炉
  • 超厚板加热炉
  • 棒材加热炉
  • 搭焊管加热炉
  • 边缘加热炉
  • 板胚加热炉
  • 大方坯加热炉
  • 钢坯加热炉

开坯

  • 钢卷冷却
  • 初轧加热炉

连轧

  • 大型轧机仪表
  • 厚板加速冷却
  • 空压机控制
  • 数据监视装置
  • 板坯管理

结构钢轧机、棒材、盘条

  • 盘条加热
  • 盘条冷却
  • 盘条喷雾冷却
  • 盘条酸洗
  • 盘条Tracking

钢管/管道

  • 运输控制

退火处理

  • 连续退火炉
  • 罩式退火炉
  • 盘条连续退火炉
  • 棒材连续退火炉
  • 罩式退火炉
  • 铝材连续退火炉
  • 不锈钢连续退火炉
  • 电工钢板退火炉
  • 大口径管道退火炉

其他

  • 各种热处理

地下油库

  • 冷连轧机

表面涂装应用

横河通过自动化解决方案帮助领先的钢铁厂,实现全厂集成和生命周期优化。以下是表面涂装单元和应用程序的快速列表,横河有一个全球性的专家网络为您服务,提供全面的自动化解决方案。

表面涂装

  • 酸洗作业线
  • 镀锡
  • 持续镀锌
  • 电镀锌
  • 涂层
  • 层压

其他

  • 酸回收

公用事业应用

横河通过自动化解决方案帮助领先的钢铁厂,实现全厂集成和生命周期优化。以下是公用事业单元和应用程序的快速列表,横河有一个全球性的专家网络为您服务,提供全面的自动化解决方案。

公用设施

  • 水处理
  • 净水设备
  • 制氧厂
  • 氮肥厂
  • 制氢装置
  • 空分装置
  • 废油处理厂
  • 锅炉控制
  • 发电机控制
  • 能源中心
  • 气体混合器
概述:

First generation CENTUM had contributed to the production of high-quality steel product at the NSSMC's Yawata Works for 33 years.
Yokogawa had pursued innovation of process control technology with the customer during the decades.

概述:

The Japan Steel Works, LTD., Muroran Plant uses the Control and Measurement Station CX2000, UP series program controllers, and UT series digital indicating controllers for operation of its heat treating furnaces.

概述:

The CX Series of control and measurement stations monitor furnace temperature in tunnel kiln furnaces and the like using Faceplate and Trend screens that come as standard features.

概述:

In a hot blast stove, the by-product gas produced in a coke oven is burned to preheat the air blast for the blast furnace. To improve the combustion efficiency and conserve energy in a hot blast stove, it is essential to be able to control combustion by measuring and adjusting the oxygen concentration in the exhaust gases.

概述:

A furnace for heating slabs needs to be operated under low oxygen conditions at high temperatures of 1000°C and above to prevent oxidation of the steel. The measurement of oxygen concentrations in the furnace is essential in this process. (AN 10M01F01-03E)

概述:

The world of process automation is governed by procedures. While we like to refer to the process industries as being largely "continuous", this could not be further from the truth. Process manufacturing is constantly in flux.

概述:

The automation suppliers that will be successful in the long term will be those that effectively address application or industry specific problems for end users with a value proposition that cannot be ignored. These problems exist throughout the process industries today, and they won't be solved by simply offering a product, but through a combination of hardware, software, services, application expertise, and knowledge.

概述:

Yokogawa has come a long way in making its message clear to the world of process automation. Last year, the company embarked on a full-scale global marketing campaign to make customers aware of the company's focus on system reliability, security, dependability, and robustness. Dubbed "Vigilance", the campaign created a unified message for the company and greatly helped expand awareness of the Yokogawa brand and corporate philosophy.

概述:

Process automation end users are under more pressure than ever to do more with less. The current economic climate means that many automation capital projects are on hold. With capital budgets tighter than ever, users instead focus on operational budgets (where cost cutting is also a key concern), or on automation investments with a very rapid return on investment.

概述:

In today's dynamic industrial marketplace, the only constant is change. Raw material costs, energy costs, market demands, environmental and safety regulations, technology, and even the nature of the labor force itself are constantly changing, and not always in predictable directions.

概述:

Honeywell and Yokogawa have both been producing Distributed Control System (DCS) platforms for decades, and both are very active in this area. In 1975, Honeywell introduced its TDC2000 platform and Yokogawa brought out CENTUM. These two competing systems emerged from a similar place, oil refining and petrochemical industries, so they started out with similar basic concepts and use cases in mind. 

使用说明书

产品概述

    概述:

    The YSS1000 setting software (hereinafter referred to as the YSS1000) is package software to configure the functions of the YS1000 series (hereinafter referred to as the YS1000) devices. Writing and reading of parameters and user programs of the YS1000, and PID tuning and monitoring of user programs can be performed through the use of communication.

在线研讨会

    概述:

    Join this webinar to better understand which manifolds you should use for specific applications and conditions. You will learn:

    • A brief history of manifolds
    • An overview of the different types of manifolds that are available
    • The advantages, disadvantages, and application considerations you should consider when selecting a manifold

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