眼见为实
几十年来,对火炬性能最可靠的评估是通过肉眼观察来确定的。如今,现代技术使操作人员能够量化人眼无法量化的东西。ZEECO ViZion 是一种远程火炬 监测和控制设备。ViZion 采用创新的成像技术来测量、监测和控制火炬 的性能。ViZion 通过了 EPA 其他测试方法 (OTM) 56 的认证,可用于测量和量化 NHVdil 和 NHVcz 参数。
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利用简化的 VISR 技术精确测量火炬 性能
ZEECO ViZion can be mounted up to 1,000 feet (305 meters) from a flare tip. While observing flare combustion, the optical camera utilizes simplified video imaging spectro-radiometry (VISR) technology to measure NHVcz, NHVdil (qualifiers for combustion “health”) and smoke index in real-time. In instances where a flare falls outside acceptable combustion parameters, ViZion can be integrated into plant control loops to adjust steam or air control to bring the flare back to peak combustion efficiency. When used properly, ZEECO ViZion maintains destruction removal efficiencies (DRE) of 98% or higher. Optimize the combustion performance of your flare and protect against inaccurate external Subpart W reporting..png?width=411&height=223&name=Trending%20(with%20ViZion%20branding).png)
VIZION 功能
- 实时远程监控
- 测量燃烧特性(NHVcz、NHVdil)
- 测量热量释放并推断火炬 流量
- 可量化的甲烷减排
- 吸烟警报系统火炬 (AP 42 Method 22)
- 采用 VISR 技术(AP 42 方法 56)
- 几乎无需维护
- 将销毁去除率提高到 98%,以符合 W 部分的要求

遵守 OOOOb/c 和其他火炬 监控要求
- 验证火炬 火焰,不再需要长明灯 火焰确认
- 无需使用热量计、气相色谱仪、质谱或罐式采样来验证 NHV 合规性
- 免于火炬 气体流速监测
- 每月对可见排放物进行方法 22 检测
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