Project | Equipment specification | ||
Technical indicators | Note | ||
Model | SB250-5/Ⅴ | ||
Name | High-power whistle type acoustic soot blower (integral machine) | Suitable for different air pressure | |
Open hole size mm (ф) | Ф180 Ф400 | The actual length | |
Sound pressure level (dB) | ≥155db | (average) | |
Compressed air temperature | 0—80 | (range) | |
Compressed air consumption | 1.22Nm3/min | (average) | |
Run time per unit | 10~60s | (adjustable) | |
Motor power (KW) | 0.75 | ||
Motor voltage (V) | 380V | ||
Blowing Angle | No dead Angle | ||
Scope of radiation | Comprehensive | ||
Axial distance (m) | 10-20 | effective length | |
Radial distance (m) | 6-10 | effective length | |
Normal maintenance | Free maintenance | ||
Noise outside the furnace (DB) | < 85, measured 1 m away from the sound source | ||
Maximum temperature resistance of horn (℃) | ≥1200 | ||
Speaker installation mode | Assembly installed | ||
Control mode | Manual and automatic centralized control (touch screen structure).DCS ports are reserved. | ||
Operation mode | Intermittent itinerant service |