Low-Noise 5.5kw Mine Ventilation Fan – Ideal for Underground Ventilation Systems

• Customization: Available
• Material: Iron
• Usage: Mine
• Model NO.: FKZ Series
• Pressure: High Pressure
• Certification: RoHS, UR, ISO, CE, CCC
• Protection Level: IP55/IP56
• Insulation Level: F
• Power Frequency: 50Hz/60Hz
• Color: White, Red, Blue, etc.
• Diameter of Impeller: 300mm~4000mm
• Warranty: 2 Years
• Transport Package: Wooden Packing
• Specification: Have many sizes,Can provide according to your need
• Trademark: HNDING
• Origin: Shandong, China
• HS Code: 8414593000
• Production Capacity: 10, 0000 Units/Year
• Package Size: 100.00cm * 50.00cm * 65.00cm
• Package Gross Weight: 180.000kg
• Lead Time: 4 days (1 - 20 Sets) ; To be negotiated ( > 20 Sets)

Product Description

Product Description

Mining environments are some of the most challenging workplaces globally. From underground mining operations to surface mining projects, one of the most critical components of a safe and efficient mining environment is proper ventilation. **Mine ventilation fans** play an essential role in ensuring that workers are provided with clean air, the toxic fumes are expelled, and the underground atmosphere remains breathable. In this article, we will explore the features, benefits, applications, and various types of mine ventilation fans, along with tips for choosing the right fan for your specific needs.

What Is a Mine Ventilation Fan?

A mine ventilation fan is a type of industrial fan designed specifically to manage and regulate air circulation in mining operations. These fans are essential for both underground and surface mines, where the lack of airflow can lead to dangerous working conditions. Proper ventilation is crucial not only for providing fresh air to workers but also for maintaining a safe concentration of gases and removing airborne contaminants like dust, fumes, and smoke.

Mine ventilation fans can vary in size, configuration, and power depending on the specific requirements of the mine. These fans are typically engineered to provide high-performance airflow under harsh conditions, ensuring that workers in all areas of the mine have access to fresh, clean air.

Importance of Mine Ventilation Fans in Mining Operations

The necessity of proper ventilation in mining operations cannot be overstated. The air in underground mines can quickly become contaminated with harmful gases such as carbon monoxide, methane, and other byproducts of mining activities. Additionally, dust from drilling and blasting operations can fill the air, creating respiratory hazards for workers.

Mine ventilation fans serve several critical functions:

1. Air Quality Control: Ventilation fans provide a continuous flow of fresh air into the mine and remove harmful gases and dust particles that could lead to hazardous working conditions.

2. Temperature Regulation: Mines often become extremely hot due to the deep underground environment and the machinery used. Ventilation fans help regulate temperatures, ensuring a more comfortable and safe environment for miners.

3. Gas Dilution: Toxic gases such as methane and carbon monoxide are commonly found in mines. Ventilation fans dilute these gases to safe levels, preventing potential explosions or respiratory issues.

4. Enhanced Worker Safety: Proper ventilation ensures a safe working environment by reducing the risk of suffocation, toxic exposure, and heat stress.

5. Compliance with Regulations: Mining operations are subject to strict health and safety regulations. Adequate ventilation is a key requirement to comply with these standards.

Applications of Mine Ventilation Fans

Mine ventilation fans are used in a variety of mining applications:

1. Underground Mining: Ventilation fans are crucial for underground mining operations, where airflow must reach deep into the tunnels to ensure the removal of harmful gases and provide fresh air to workers.

2. Surface Mining: In surface mines, ventilation fans are used to control dust and remove fumes from heavy machinery and blasting operations.

3. Tunneling Projects: Whether constructing tunnels for roads, railways, or other infrastructure projects, ventilation fans are needed to keep the work area free of dust, smoke, and toxic gases.

4. Coal Mines: Coal mining operations generate large amounts of methane gas and dust, making ventilation fans essential for diluting the gases and maintaining a safe working environment.

 

Detailed Photos

 

 

Product Parameters

FK series mining fan parameter table

Fan model	Motor Power (kw)	Air volume (m3/s)	Full pressure (Pa)	Dryer diameter (mm)	Air supply distance (m)	Fan weight (kg)	Dimensions (mm)
							D	L	H
FK58-1NO.3	1.5	0.9~1.4	928~575	300	80	51	390	486	230
FK58-1NO.3.5	3	1.5~2.4	1263~752	350	150	74	450	562	260
FK58-1NO.4	5.5	2.2~3.5	1648~1020	400	200	115	520	649	290
FK58-1NO.4.5	11	3.1~5.0	2093~1295	450	300	135	585	728	320
FK58-2NO.4	11	2.2~3.5	2923~1811	400	400	130	520	877	290
FK55-2NO.4.5	11	3.0~5.2	2276~1275	450	300	140	543	704	375
FK55-1NO.5	11	4.2~6.6	1726~1324	450	200	135	600	535	400
FK56-1NO.3.15	2.2	1.4~2.1	853~588	300	80	53	374	634	193
FK56-1NO.4	4	2.1~3.4	1275~981	400	150	96	477	682	240
FK67-1NO.4.5	7.5	2.6~4.2	2256~1177	400	250	145	540	760	270
FK67-2NO.4.5	11	2.8~4.3	3237~1471	400	400	195	540	860	270
FK67-1NO.5.25	28	4.0~6.3	3776~2648	500	600	420	620	1364	310
FK40-1NO.5.5	5.5	4.3~5.1	533~475	550	120	720	653	3800	336
FK40-1NO.6.5	11	7.1~8.4	884~663	650	140	742	772	3800	396
FK40-1NO.7	15	8.8~10.5	1025~769	700	140	795	830	4100	425
FKK40-1NO.7.5	22	10.9~12.9	1177~883	750	150	824	890	4100	455
FK40-1NO.8	30	13.2~15.6	1339~1005	800	150	848	950	4350	485
DFK50-NO.5.5	2×5.5	4.8~5.8	1182~515	550	180	948	653	3800	336
DFK50-NO.6.5	2×11	7.9~9.5	1651~719	650	200	1120	772	3800	396
DFK50-NO.7	2×15	9.9~11.9	1915~834	700	200	1207	830	4100	425
DFK50-NO.7.5	2×22	12.2~14.6	2198~957	750	220	1293	890	4100	455
DFK50-NO.8	2×30	14.8~17.8	2501~1089	800	220	1340	950	4350	485

 

FBD series mining fan parameter table

 

Serial no.	Machine no.	Air volume (m3/min)	Full Pressure (Pa)	Power (KW)
1	3.5/4.4	133-90	715-1320	2.2×2
2	4/3	111-56	172-1800	1.5×2
3	4/4.4	136-72	251-1880	2.2×2
4	4/6	150-86	351-1956	3×2
5	5/8	210-120	331-2503	4×2
6	5/11	228-132	371-2950	5.5×2
7	5/15	245-150	380-3524	7.5×2
8	5.6/15	274-164	375-3750	7.5×2
9	5.6/22	340-210	405-4418	11×2
10	5.6/30	395-250	450-4470	15×2
11	6.3/30	420-260	413-4950	15×2
12	6.3/37	486-292	513-5130	18.5×2
13	6.3/44	525-310	600-5263	22×2
14	6.3/60	590-390	760-5800	30×2
15	7.1/60	620-396	603-6450	30×2
16	7.1/74	672-480	800-6500	37×2
17	7.1/90	738-400	1100-6700	45×2
18	8.2/74	630-270	420-6900	37×2
19	8.2/90	654-380	600-7600	45×2
20	8.2/110	790-550	680-8200	55×2
21	8.2/150	964-546	700-8600	75×2
22	10/60	1170-814	745-2733	30×2

 
 

FKZ series mining fan parameter table

 

Serial no.	Machine no.	Air volume (m3/min)	Full Pressure (Pa)	Power (KW)
K40(FKZ)-4-№ (n=1450r/min)	8	4.4~9.5	108~497	5.5
	9	6.2~13.5	136~629	11
	10	8.5~18.6	168~776	15
	11	11.3~24.7	203~939	30
	12	14.7~32.1	242~1118	37
	13	18.7~40.8	284~1312	55
	14	23.4~50.9	329~1521	90
	15	28.7~62.6	378~1746	110
K45(FKZ)-4-№ (n=1450r/min)	8	6.6~12.5	357~685	7.5
	9	9.5~17.8	452~867	15
	10	13.0~24.0	558~1071	30
	11	17.3~32.6	675~1295	45
	12	22.5~42.3	804~1542	75
	13	28.6~53.8	94.3~1810	90
	14	35.7~67.2	1094~2099	132
	15	43.9~82.6	1256~2409	200
K40(FKZ)-6-№ (n=980r/min)	7	2.0~4.3	38~174	1.1
	8	3.0~6.4	49~227	2.2
	9	4.2~9.1	62~287	3
	10	5.8~12.5	77~355	5.5
	11	7.7~16.7	93~429	7.5
	12	9.9~21.7	111~510	15
	13	12.6~27.5	130~599	18.5
	14	15.8~34.4	150~695	30
	15	19.4~42.3	173~798	37
	16	23.6~51.4	197~908	55
	17	28.3~61.6	222~908	75
	18	33.6~73.1	249~1149	90
	19	39.5~86.0	277~1280	110
	20	46.0~100.3	307~1418	160
	21	53.3~116.1	339~1563	200
	22	61.3~113.4	372~1716	250
K45(FKZ)-6-№ (n=980r/min)	7	3.0~5.7	125~240	1.5
	8	4.5~8.4	163~313	3
	9	6.4~12.0	207~396	5.5
	10	8.7~16.5	255~489	7.5
	11	11.6~22.0	309~592	15
	12	15.1~28.5	367~704	18.5
	13	19.2~36.3	431~827	30
	14	23.9~45.3	500~959	45

 

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