Active Member
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Address: No.11, North of Kaiyuan Road, High-tech Zone, Jining City,Shandong Province, China
Phone: 86-537-2350961
Contact name:Mr. Qu
Shandong China Coal Industry&Mining Supplies Group |
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chinacoal03
High Power Electric Fan, 220V/380V Electric Fan,Electric Fan
Product Introduction
YBT series flameproof axial local fan type is mainly used in coal mines containing hazardous gas or coal dust explosion underground for Forced Auxiliary ventilation, the product is also suitable for metal mining, chemical mines, tunnels and other use the fan factories and mines, the transmission medium temperature does not exceed 40 ℃, humidity less than 95 ± 3% (25 ℃) and non-corrosive.
Main Parameter
Model | YBT-2.2 | YBT-5.5 | YBT-7.5 | YBT-11 | YBT-18.5 | YBT-22 | YBT-30 |
Pressure(Pa) | 960-380 | 1700-800 | 1900-900 | 2250-800 | 2400-520 | 3200-680 | 3500-800 |
Air Volume(m3/h) | 55-101 | 90-180 | 100-210 | 130-240 | 195-300 | 240-370 | 250-800 |
Total pressure efficiency(%) | 76 | 76 | 80 | 80 | 80 | 80 | 80 |
Noise(dB(A)) | 87 | 89 | 89 | 91 | 95 | 95 | 95 |
Impeller diameter(mm) | 315 | 400 | 400 | 500 | 560 | 560 | 600 |
Power(KW) | 2.2 | 5.5 | 7.5 | 11 | 18.5 | 22 | 30
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