Industrial Tunnel Mine Portable Explosion-Proof Axial-Flow Fans Road Blower Powerful Subway Mine Exhaust Ventilation Fan

• Material: Metal
• Blade Material: Stainless Steel
• Type: DC Fan
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: FBD
• Electric Current Type: DC
• Mounting: Duct Fan
• Certification: TUV, BV
• Temperatuer Range: -20 ~+40
• Model: Mine Ventilation Fan
• Duct Diameter: 300
• Duct Length: 50
• Transport Package: as Your Requirement
• Specification: CE, SGS
• Trademark: zhongmei
• Origin: Shandong Provice, China
• HS Code: 8530800000
• Production Capacity: 1000 Sets Per Month

Product Description

Application of Tunnel Mine Explosion-Proof Axial-Flow Fans Road Blower Subway Mine Ventilation Fan
1. The product is composed of explosion-proof motor, vanes, air duct and others;
2. It's in low noise, low consumption and perfect performance;
3. Besides being used for ventilation and exhausting, it also can be installed in series to improve the pressure in pipe;
4. The enclosure material can be armor plate or fiber floss reinforced plastic; 

 

Parameter of Tunnel Mine Explosion-Proof Axial-Flow Fans Road Blower Subway Mine Ventilation Fan

NO.	Rotate/min	Motor model	Power kW	Pressure( V)	DC current (A)	Air capacity m3/min	Pressure (Pa)	Highest efficiency(%)	A sound Level(dB)
4.0	2900	YBF2-90L-2	22.2	380/660	4.85/2.79	136~89	256~2050	≥75	≤30
		YBF2-100L-2	23	380/660	6.4/3.7	150~100	325~2500	≥75	≤30
		YBF2-112M-2	24	380/660	8.1/4.7	165~109	375~3040	≥75	≤30
5.0	2900	YBF2-112M-2	24	380/660	8.1/4.7	217~145	275~2060	≥75	≤30
		YBF2-132S1-2	25.5	380/660/1140	11.1/6.4/3.7	240~161	325~2540	≥75	≤30
		YBF2-132S2-2	27.5	380/660/1140	14.8/8.66/4.97	266~178	400~3155	≥75	≤30
5.6	2900	YBF2-132S2-2	27.5	380/660/1140	14.8/8.66/4.97	286~188	275~2850	≥80	≤25
		YBF2-160M1-2	211	380/660/1140	21.6/12.6/7.2	324~215	375~3690	≥80	≤25
		YBF2-160M2-2	215	380/660/1140	28.8/17.0/9.6	400~236	1107~4500	≥80	≤25
6.3	2900	YBF2-160M2-2	215	380/660/1140	28.8/17.0/9.6	410~237	400~4775	≥80	≤25
		YBF2-160L-2	218.5	380/660/1140	35.5/20.5/11.8	442~256	460~5475	≥80	≤25
		YBF2-180M-2	222	380/660/1140	41.0/24.4/13.67	468~274	525~6125	≥80	≤25
		YBF2-200L1-2	230	380/660/1140	56.9/32.9/18.5	518~318	640~7310	≥80	≤25
7.1	2900	YBF2-200L1-2	230	380/660/1140	56.9/32.9/18.5	608~352	523~6228	≥80	≤25
		YBF2-200L2-2	237	380/660/1140	67.9/40.3/22.6	650~350	608~7100	≥80	≤25
		YBF2-225M-2	245	380/660/1140	82.1/48.4/27.4	696~402	686~8161	≥80	≤25
8..2	2900	YBF2-225M-2	245	380/660/1140	82.1/48.4/27.4	817~473	605~7200	≥80	≤25
		YBF2-250M-2	255	380/660/1140	102.6/59.3/34.3	874~506	692~8230	≥80	≤25
8.2	2900	YBF2-280S-2	275	380/660/1140	56.8/77/44.5	960~540	750~8600	≥80

Photos of Tunnel Mine Explosion-Proof Axial-Flow Fans Road Blower Subway Mine Ventilation Fan