LYFJ-1000粉尘、烟尘CEMS设备检定装置
LYFJ-1000 VERIFICATION DEVICE FOR DUST
AND SOOT CEMS EQUIPMENT
一、结构原理
粉尘仪表检定装置是由发尘装置(煤粉、滑石粉等)、不锈钢风筒、静电除尘器、风机箱、采样装置、测试设备、电控部分及气源组成。
粒径范围 |
Particle size range |
v10〃m |
浓度范围 |
concentration range |
0—1000 mg/m3 |
均匀性 |
Uniformity |
<5% |
稳定性 |
stability |
<5% |
发尘器调节精度 |
Dust control precision |
1% |
响应时间 |
response time |
<1min |
采样装置数 |
Number of sampling devices |
TSP 2套 |
采样流量 |
Sample flow |
25L/Min |
电源 |
Power Supply |
3-AC380V 2KW |
空压 |
Air pressure |
4〜5Bar 流量/Flowv50L/Min |
风速 |
wind speed |
<3m/s |
除尘效率 |
Dust removal efficiency |
>99% |
风洞材质 |
Wind tunnel material |
不锈钢/ SUS |
外形尺寸 |
Outline dimension |
L14MxW1.2MxH1.5M |
重量 |
weight |
2500Kg |