适用于流程和环保技术的可靠的除尘工序和组件
在钢铁生产应用领域中，涉及到大量的关键过程。要想在未来获得竞争力，客户必须致力于将钢生产成本降至最低。气体净化解决方案是生产过程不可或缺的一个部分，可以帮助降低生产成本，同时还能保护环境。
GEA 是多项气体净化工艺的最早发明者，拥有 100 年的设备工程设计经验，获得了全球各地客户的广泛好评。即使在未来，我们的客户也可以从 GEA 气体净化解决方案的可靠性中受益。
在安装新生产设备的过程中，环境和节能因素越来越重要。GEA 针对这一情况提供了可持续发展的气体净化解决方案，可以帮助保持较低的投资和运营成本。
GEA 凭借各种产品组合与先进技术，为以下钢铁生产行业提供解决方案：
氧气炼钢厂
- 干式主转换器除尘
- Lurgi-Thyssen (LT) 钢气体处理
- 无需废水处理的最先进的工序
- 效率高，出口粉尘排放量低
- GEA 发明的 (LURGI)
湿式主转换器气体除尘： GEA 环缝洗涤塔（简称“GEA 洗涤塔”）
- 几乎无需维护
- 环缝洗涤塔原始制造商提供的可靠设备
高炉
- 高炉顶气清洁
- 使用经受了数十年考验的 GEA 环缝净气机净化气体
- 可以可靠地除尘，同时能够控制高炉顶部压力
- 通过静电除尘器或织物过滤器对高炉浇铸室和贮藏室除尘
炼焦设备
- 通过湿式静电除尘器（简称 GEA“焦油静电除尘器”）对过程气体进行除焦油处理
烧结和球团设备
- 通过将 GEA 气流床反应器与 GEA 袋式过滤器相结合来清洁烧结带的过程气体。为使脱硫率达到最高，也可以应用 GEA 喷雾干燥吸收器 (SDA)
- 可以选用 GEA 低粉尘 SCR。
- 使用静电除尘器或织物过滤器对烧结室、烧结冷却器或造丸设备中的气体除尘。
轧机
- 轧机这样的次要钢处理设施中的气体清洁
燃料气体精细除尘
- 适用于对气体涡流上游的燃料气体（例如焦炉气体、CO 气体等）进行精细除尘的湿式 ESP
产品与技术
显示 4 个，共 8 个
CO2 saving processes
CO2 savings come from reducing fossil fuel demand either by increasing energy efficiency or by separating CO2 from flue gas streams along with long-term fixation in valuable products or storage. GEA offers products and processes for all relevant stages.
Cooling, quenching & conditioning
The Rapid Cooling or Quenching of gas streams is used in several essential applications in the process industries.
Sorption
GEA offers three (“wet”, “semi-dry” and “dry”) Sorptive Processes for Flue Gas Desulphurization (FGD) and for other acidic compounds.
Specific emission control processes
Tailor-made processes for dedicated applications. With GEA’s long lasting experience and wide portfolio, all requirements for processes can be met. With our customers we develop applications to meet the stringent standards.
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