Underground Ventilation Tunnel Ventilation Fans Dust Extraction Fan

• Customization: Available
• Material: Stainless Steel
• Usage: Coal Mine
• Flow Direction: Axial Flow
• Pressure: High Pressure
• Certification: CE
• Fan Model: K40-4-No8#Fan
• Machine Number: 8
• Speed R/Min: 1450
• Power (Kw): 5.5
• Air Volume M3/S: 4.4-9.5
• Full Pressure PA: 108-497
• Transport Package: Standarad Package
• Specification: mm
• Trademark: china coal
• Origin: China
• Production Capacity: 100set/Month

Product Description

Introduction Of Underground Ventilation Tunnel Ventilation Fans Dust Extraction Fan

K40 Series mine energy-saving fan is specially designed according to the needs of various non-coal mines such as metallurgy, nonferrous metals, gold, chemicals, building materials and nuclear industry. It can be used as the main fan and auxiliary fan, which can be installed on the surface or in the underground. It is suitable for combined operation of multiple fans. It is an ideal machine station fan for all levels of multi-stage multi-stage machine station ventilation system. It is also suitable for ventilation in large workshops, tunnels, civil air defense projects and other occasions.zmwm02
Main features of the fan:
1. The twisted airfoil blade is used, the aerodynamic efficiency is high, and the energy saving effect is extremely remarkable.
2, various performance, complete specifications, can be well matched with a variety of resistance and airflow type ventilation network, can maintain long-term efficient operation.
3. With steady flow ring device, there is no hump in the characteristic curve, no risk of surge, safe and stable operation under any resistance state, and suitable for combined operation of multiple fans.
4. The structure of the motor and the impeller is directly connected, the overall stability is good, the installation is convenient, the maintenance is easy, and the device has low resistance.
5, compact structure, good moisture resistance. The main body of the fan is made of steel plate and section steel. The blade is made of steel plate material. It is hollow, and the blade and the whole machine have high strength. It has strong ability to resist downhole blasting shock wave. It can be installed on the surface and is suitable for installation in underground. It is especially suitable as a multi-stage machine. The station fan of the station ventilation system.
6, can reverse the wind, the wind rate is greater than 60%, no need to build a counter-wind.
7. The blade installation angle is adjustable, and the fan condition can be adjusted at any time according to the changes in mine production.
8. The amount of civil works is small, which can save a lot of investment.
9. The noise is low.

Parameter Of Underground Ventilation Tunnel Ventilation Fans Dust Extraction Fan

Fan model	Machine number	Speed r/min	Power (kW)	Air volume m3/s	Full pressure Pa
K40-4-NO8#Fan	8	1450	5.5	4.4-9.5	108-497
K40-4-NO9#Fan	9	1450	11	6.2-13.5	136-629
K40-4-NO10#Fan	10	1450	15	8.5-18.6	168-776
K40-4-NO11#Fan	11	1450	30	11.3-24.7	203-9390
K40-4-NO12#Fan	12	1450	37	14.7-32.1	242-1118
K40-4-NO13#Fan	13	1450	55	18.7-40.8	284-1312
K40-4-NO14#Fan	14	1450	90	23.4-50.9	329-1521
K40-4-NO15#Fan	15	1450	110	28.7-62.6	378-1746
K40-6-NO7#Fan	7	980	1.1	2.0-4.3	38-174
K40-6-NO8#Fan	8	980	2.2	3.0-6.4	49-227
K40-6-NO9#Fan	9	980	3	4.2-9.1	62-287
K40-6-NO10#Fan	10	980	5.5	5.8-12.5	77-355
K40-6-NO11#Fan	11	980	7.5	7.7-16.7	93-429
K40-6-NO12#Fan	12	980	15	9.9-21.7	111-510
K40-6-NO13#Fan	13	980	18.5	12.6-27.5	130-599
K40-6-NO14#Fan	14	980	30	15.8-34.4	150-695
K40-6-NO15#Fan	15	980	37	19.4-42.3	173-798
K40-6-NO16#Fan	16	980	55	23.6-51.4	197-908
K40-6-NO17#Fan	17	980	75	28.3-61.6	222-908
K40-6-NO18#Fan	18	980	90	33.6-73.1	249-1149
K40-6-NO19#Fan	19	980	110	39.5-86.0	277-1280
K40-6-NO20#Fan	20	980	160	46.0-100.3	307-1418
K40-6-NO21#Fan	21	980	200	53.3-116.1	339-1563
K40-6-NO22#Fan	22	980	250	61.3-113.4	372-1716
K40-8-NO11#Fan	11	730	4	5.7-12.4	52-238
K40-8-NO12#Fan	12	730	5.5	7.4-16.1	61-283
K40-8-NO13#Fan	13	730	7.5	9.4-20.5	72-332
K40-8-NO14#Fan	14	730	11	11.8-25.6	84-386
K40-8-NO15#Fan	15	730	15	14.5-31.5	96-443
K40-8-NO16#Fan	16	730	22	17.6-38.3	109-504
K40-8-NO17#Fan	17	730	30	21.1-45.9	123-568
K40-8-NO18#Fan	18	730	37	25.0-54.5	138-637
K40-8-NO19#Fan	19	730	55	29.4-64.1	154-710
K40-8-NO20#Fan	20	730	75	34.3-74.7	170-787
K40-8-NO21#Fan	21	730	90	39.7-86.5	188-867
K40-8-NO22#Fan	22	730	110	45.7-99.4	206-952
K40-8-NO23#Fan	23	730	132	52.2-113.6	225-1041
K40-8-NO24#Fan	24	730	160	59.3-129.1	245-1133
K40-8-NO25#Fan	25	730	200	67.0-146	266-1229
K40-8-NO26#Fan	26	730	250	75.4-164.2	288-1330

 

Photos Of Underground Ventilation Tunnel Ventilation Fans Dust Extraction Fan