Dust Extraction Fan Coal Mine Ventilation Fans Air Blower Fan

• Customization: Available
• Material: Stainless Steel
• Usage: Coal Mine
• Flow Direction: Axial Flow
• Pressure: High Pressure
• Certification: CE
• Model: Dk62-6
• Name: Fbcdzno12/2*22
• Num: 12
• Rotating Speedr/Min: 980
• Power(Kw): 2*22
• Air Volumem3/S: 7.4-18.7
• Static Pressurepa: 515-1494
• Transport Package: Standarad Package
• Specification: mm
• Trademark: china coal
• Origin: China
• Production Capacity: 100set/Month

Product Description

Introduction Of Dust Extraction Fan Coal Mine Ventilation Fans Air Blower Fan

This series of fans has higher operating efficiency, lower noise, greater performance range, and better matching with mine ventilation network, so the power saving effect is more significant. At the same time, the main air cylinder is provided with a steady flow ring anti-surge device, and the characteristic curve has no hump, which can ensure the stability of the multi-fan combined work, and the fan can stably operate under any resistance state. In order to expand the performance coverage of this series of fans, to meet the ventilation needs of various large, medium and small metal mines, all types of ventilation networks with low, medium and high resistance and large, medium and small air volume can be selected in the high efficiency area. Operating the main fan, auxiliary fan and multi-stage station fan, we use 0.40. 0.45 and 0.62 three basic hub ratios, single-stage and counter-rotating two types of structure (that is, divided into K and DK), K series respectively The 4, 6, and 8 pole motors are used for 3 types of speed. The DK series adopts 4. 6. 8. 10 and 12-pole motors for 5 kinds of speeds, which can form a total of 700 basic specifications, and the hub can be continuously changed from 0.40 to 0.62, which can form a total of 1600 specifications. Formed a huge group of fans. It can be matched with the ventilation network of any metal mine in the country to achieve high efficiency.zmwm02

1. 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.
2. Compact structure and 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.
3, can reverse the wind, the wind rate is greater than 60%, no need to build a reverse wind.
4, the blade installation angle is adjustable, according to the changes in mine production, adjust the fan status at any time.
5. The amount of civil works is small, which can save a lot of investment.
6. The noise is low.

Parameter Of Dust Extraction Fan Coal Mine Ventilation Fans Air Blower Fan

Model	name	Num	Rotating speedr/min	power(kW)	Air volumem3/s	Static pressurePa
DK62-6	FBCDZNo12/2×22	12	980	2×22	7.4~18.7	515~1494
DK62-6	FBCDZNo13/2×30	13	980	2×30	8.1~23	792~2300
DK62-6	FBCDZNo13/2×37	13	980	2×37	8~25.4	792~2490
DK62-6	FBCDZNo14/2×37	14	980	2×37	10.1~26	918~2550
DK62-6	FBCDZNo14/2×55	14	980	2×55	10.1~31.7	918~2888
DK62-6	FBCDZNo15/2×75	15	980	2×75	12.4~39.0	1054~3315
DK62-6	FBCDZNo16/2×110	16	980	2×110	15.0~47.3	1199~3772
DK62-6	FBCDZNo17/2×132	17	980	2×132	18.0~56.8	1353~4258
DK62-6	FBCDZNo18/2×185	18	980	2×185	21.4~67.4	1517~4774
DK62-6	FBCDZNo19/2×220	19	980	2×220	25.1~79.3	1690~5319
DK62-6	FBCDZNo20/2×250	20	980	2×250	29.3~92.5	1873~5893
DK62-6	FBCDZNo21/2×355	21	980	2×355	33.9~107.0	2065~6497
DK62-8	FBCDZNo17/2×55	17	740	2×55	13.6~42.9	772~2428
DK62-8	FBCDZNo18/2×75	18	740	2×75	16.1~50.9	865~2722
DK62-8	FBCDZNo19/2×110	19	740	2×110	19.0~60.0	964~3033
DK62-8	FBCDZNo20/2×132	20	740	2×132	22.1~69.8	1068~3360
DK62-8	FBCDZNo21/2×160	21	740	2×160	25.6~80.8	1177~3705
DK62-8	FBCDZNo22/2×200	22	740	2×200	29.5~92.9	1292~4066
DK62-8	FBCDZNo23/2×250	23	740	2×250	33.7~106.2	1412~4444
DK62-8	FBCDZNo24/2×315	24	740	2×315	38.2~120.7	1538~4839
DK62-8	FBCDZNo25/2×315	25	740	2×315	43.2~136.4	1669~5250
DK62-8	FBCDZNo26/2×450	26	740	2×450	48.6~153.4	1805~5679
DK62-8	FBCDZNo27/2×450	27	740	2×450	54.4~171.8	1946~6124
DK62-8	FBCDZNo28/2×710	28	740	2×710	60.7~191.6	2093~6586
DK62-10	FBCDZNo20/2×75	20	590	2×75	17.6~55.7	679~2136
DK62-10	FBCDZNo21/2×90	21	590	2×90	20.4~64.4	748~2355

Photo Of Dust Extraction Fan Coal Mine Ventilation Fans Air Blower Fan