益康 EN2 功能型烟气分析仪

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EN2便携式精密烟气分析仪用于环境监测分析 烟气排放检测

通过德国TUV认证(符合德国BlmSchV烟气法规)

通过中国计量器具型式批准PA认证

仪器功能强大、结构紧凑、携带方便

功率采样气泵带有可视流量计显示

高效帕尔帖气体冷却器

冷凝器自带安全关闭装置

免维护的高速热敏打印机

大容量MMC数据存储卡2GB

测量数据实时采集并生成Excel 

热态检查和4Pa测试(可选)

功能强大结构紧凑

ecom-EN2适合于测量分析各种工业燃烧装置 和工业锅炉的燃烧测量,并对燃烧情况进行检测及调整优化燃烧,节约能源及减少污染物的排放,如发电厂、炼油厂、化工厂、水泥厂、科研实验室、燃烧器等。仪 器人性化设计,界面友好,维护简单,在免拆开仪器的情况下能更换传感器及过滤器。作为燃烧及锅炉测试设备,该仪器结构紧凑、功能强大,同时分析测量多个参 数是环境检测及调校各种燃烧装置的理想设备。

强劲的采样气泵和快速的响应时间

强劲的采样气泵能够提供最佳的操作安全性能和最低的维护成本,可在恶劣操作条件下使用并确保传感器对烟气测量的快速反应。这种气泵使得预处理系统在固体燃烧物分析运用中的问题得以很好的解决。

安全装置

●      温度搜寻中心点位置

●      测量过程停止采样气泵

●      CO超量程自 动关断,清新空气清洗

●      测量结束后自动清洗传感器

帕尔帖冷却器和冷凝水捕集及检测

帕尔帖气体冷却器由气 体热交换器和电子冷凝监测装置组成,通过帕尔铁制冷降低样气露点、除湿,确保样气性质稳定。在烟气测量气体的处理过程中,由于烟气的螺旋上升,气体热交换 器提供最适宜的样气除湿。冷凝系统通过金属过滤器对气体预处理起到增强过滤器的作用,冷凝水被专用的捕集器收集起来,二个电子冷凝检测器对冷凝水进行时时 监测,达到极限容量时并停止测量,测量气泵停止并阻止冷凝水及潮湿气体渗透到仪器中,将自动开启蠕动泵排放冷凝水到仪器外端。

数据处理

ecom EN2配备内置高速热敏打印机,打印速度最高75mm/s快速打印出测量数据,打印数据可按操作人员个性化设置(8×24字)。Ecom-EN2 可同任意点阵打印机相配使用。

ecom-EN2标准配置带有一个MMC卡插槽,每MB卡能存储 2000组测量数据, MMC存储卡从2GB

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热态检测及4 Pa 测试(选件)

热态检测:

从热态质量来评估一成套热设备(热生产,分配和转移),加热检查是一种最简单 的表现过程。暖通工程师通过视觉评估、设备检查及按照极限值100点的负值系统评估其热态质量相结合的测量方法,得分越高,说明当前的设备标准远远没有达 到要求的标准,因此通过现代化的测量更多的能源节省将成为可能。Ecom-EN2可结合特定的探管对烟气测量,执行通风和表面热损失所需的检查.

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4 Pa测试:

对相连的燃烧室和带密闭空气化合物的真空系统同时操作可导致低压危险状况。ecom-EN2可以及时检查低压限是否达到4帕并且及时图表打印出整个过程中低压的数值。

技术资料
燃料类型
天然气、液化气、城市煤气、高炉煤气、轻油、重油、木材、煤等(其它燃料)
测量成分
测量范围
精度
分辨率
传感器类型
O2
0-21%vol
+/- 0.2 vol
0.1%
电化学传感器
CO(选件)
0-4000ppm,上限10000ppm
+/- 10ppm(0-200ppm)
或测量值5%
1ppm
电化学传感器
CO(选件)
0- 63000ppm,上限10%
测量值5%
1ppm
电化学传感器
NO(选件)
0-2000ppm,上限5000ppm
+/- 5ppm或测量值5%
1ppm
电化学传感器
NO2(选件)
0-200ppm, 上限5000ppm
+/- 5ppm或测量值5%
1ppm
电化学传感器
SO2(选件)
0-2000ppm,上限5000ppm
+/- 5ppm或测量值5%
1ppm
电化学传感器
烟气温度TG
0-500℃不锈钢金属采样探管
+/- 2℃或测量值1%
0.1℃
NiCrNi热电偶
0-1200℃高温合金金属探管
+/- 2℃或测量值1%
0.1℃
NiCrNi热电偶
环境温度TA
0-99℃
+/- 1℃
0.1℃
半导体热电偶
压力测量
+/- 100hPa
+/- 0.03hPa或测量值1%
1Pa
压力传感器
差压测量(选件)
+/- 100hPa
+/- 0.03hPa或测量值1%
1Pa
压力传感器
流速测量(选件)
0-50m/s
0.2m/s或测量值3%
0.1m/s
函数运算
烟黑测量(选件)
0-9
0.5
比对刻度表
计算参数
依燃料类型
CO2
0-CO2max
+/-0.3%Vol.-%abs
0.1%
计算值
烟气露点
计算值
热损失
0-99.9%
0.10%
计算值
燃烧效率
0-99.9%
0.10%
计算值
过量空气系数
1…
0.01
计算值
测量值计算
CO(U),NOx,mg/m3 ,mg/kWh,参比氧换算,计算平均值(可选)
计算值
规格描述
显示
LCD显示, 79 x 53mm,图文显示带背景灯
打印机
高速热敏打印机,打印纸宽58mm
数据处理
MMC存储卡(每MB存储2000组)
测量数据进入PC(通过选配PC电缆线)
助燃气温度
长100mm,3米电缆线,带固定锥形磁铁
采样探管
采样管线
探管250mm,其他长度1米,1.5米可选
随机配备采样管线2.6米
交流供电
230V 50Hz /110V 60Hz
工作温度
+5℃ ~ +40℃
储藏温度
-20℃ ~ +50℃
仪器箱
铝合金框架仪表箱
尺寸
约400 x 260 x 175mm
重量
约6kg,带有采样装置
Posted in 烟气/烟尘 and tagged .

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