Dk Series Mine Axial Flow Fan Mine Ventilation Fan

• Material: Stainless Steel
• Usage: Coal Mine
• Flow Direction: Axial Flow
• 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.: DK Series
• Pressure: High Pressure
• Certification: CE
• Fan Model: Dk40-6
• Corresponding to The Name of The Mine Se: Fbcdzno15/2*37
• Machine Number: 15
• Speed R/Min: 980
• Power (Kw): 2*37
• Air Volume M3/S: 18.2-43.6
• Full Pressure PA: 382-1690
• Transport Package: Standarad Package
• Specification: mm
• Trademark: china coal
• Origin: China
• Production Capacity: 100set/Month

Product Description

Introduction Of DK Series Mine Axial Flow Fan Mine Ventilation 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.
When the DK series mine energy-saving axial flow fan is used as the main fan and the machine station fan, it should be equipped with a special diffuser. The main fan of the surface is equipped with a diffuser to convert part of the dynamic pressure into static pressure and reduce the dynamic pressure loss at the outlet to achieve energy saving. The fan installed in the well is equipped with a diffuser, which can reduce the local resistance coefficient and reduce the dynamic pressure value of the diffuser outlet, thereby greatly reducing the local resistance of the fan device and saving ventilation power consumption: DK series mine energy-saving axial ventilation The machine has a special matching diffuser, and the diffuser inlet flange is bolted to the fan outlet flange.zmwm02

Parameter Of DK Series Mine Axial Flow Fan Mine Ventilation Fan

Fan model	Corresponding to the name of the mine security certificate	Machine number	Speed r/min	Power (kW)	Air volume m3/s	Full pressure Pa
DK40-6	FBCDZNo15/2*37	15	980	2*37	18.2-43.6	382-1690
DK40-6	FBCDZNo16/2*55	16	980	2*55	22.1-52.9	435-1923
DK40-6	FBCDZNo17/2*75	17	980	2*75	26.5-63.5	491-2171
DK40-6	FBCDZNo18/2*90	18	980	2*90	31.5-75.4	551-2433
DK40-6	FBCDZNo19/2*132	19	980	2*132	37.0-88.6	614-2711
DK40-6	FBCDZNo20/2*160	20	980	2*160	43.2-103.4	680-3004
DK40-6	FBCDZNo21/2*200	21	980	2*200	50.0-119.7	750-3312
DK40-8	FBCDZNo18/2*37	18	730	2*37	23.5-56.1	306-1350
DK40-8	FBCDZNo19/2*55	19	730	2*55	27.6-66.0	341-1504
DK40-8	FBCDZNo20/2*75	20	730	2*75	32.2-77.0	377-3334
DK40-8	FBCDZNo21/2*90	21	730	2*90	37.3-89.1	416-1838
DK40-8	FBCDZNo22/2*110	22	730	2*110	42.8-102.5	457-2017
DK40-8	FBCDZNo23/2*132	23	730	2*132	48.9-117.1	499-2204
DK40-8	FBCDZNo24/2*160	24	730	2*160	55.6-133.0	543-2400
DK40-8	FBCDZNo25/2*200	25	730	2*200	62.9-150.4	589-2605

Fan model	Corresponding to the name of the mine security certificate	Machine number	Speed r/min	Power (kW)	Air volume m3/s	Full pressure Pa
DK45-6	FBCDZNo12/2*22	12	980	2*22	10.7-27.6	698-1374
DK45-6	FBCDZNo13/2*37	13	980	2*37	13.6-35.0	819-1613
DK45-6	FBCDZNo14/2*55	14	980	2*55	17.0-43.8	950-1871
DK45-6	FBCDZNo15/2*75	15	980	2*75	20.9-53.8	1091-2148
DK45-6	FBCDZNo16/2*90	16	980	2*90	25.4-65.3	1241-2444
DK45-6	FBCDZNo17/2*132	17	980	2*132	30.4-78.3	1400-2759
DK45-6	FBCDZNo18/2*160	18	980	2*160	36.1-93.5	1570-3093
DK45-6	FBCDZNo19/2*200	19	980	2*200	42.5-109.4	1750-3446
DK45-6	FBCDZNo20/2*250	20	980	2*250	49.5-127.6	1939-3819
DK45-8	FBCDZNo16/2*37	16	730	2*37	18.9-48.7	688-1356
DK45-8	FBCDZNo17/2*55	17	730	2*55	22.7-58.4	777-1531
DK45-8	FBCDZNo18/2*75	18	730	2*75	26.9-69.3	871-1716
DK45-8	FBCDZNo19/2*90	19	730	2*90	31.6-81.5	971-1912
DK45-8	FBCDZNo20/2*110	20	730	2*110	36.9-95.1	1076-2119
DK45-8	FBCDZNo21/2*160	21	730	2*160	42.7-110.1	1186-2336
DK45-8	FBCDZNo22/2*200	22	730	2*200	49.1-126.6	1302-2563

 

Photos Of DK Series Mine Axial Flow Fan Mine Ventilation Fan