Mining Ventilation Fans for Mining/Tunnel Project

• Material: Carbon Steel
• Usage: Ventilation
• 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.: XH
• Pressure: Low Pressure
• Certification: ISO, CE, CCC, Appointed
• Speed: 1450/2900r/M
• Power: 4.4-264kw
• Volume: 89-1880m³/S
• Machine No.: 9 Machine Number
• Total Pressure: 256~9930 PA
• Color: Red/Yellow/Customized
• Customized: Design and Technical Drawing Can Be Customized
• Voltage: 420V
• Single Motor Current: 4.85/2.79~240/139/80.5A
• Motor Qty: 2
• Transport Package: Strong Wooden Case Exporting Standard
• Trademark: Kuang Feng
• Origin: China
• HS Code: 8414599099
• Production Capacity: 1000sets/Month
• Package Size: 200.00cm * 150.00cm * 100.00cm
• Package Gross Weight: 60.000kg

Product Description

TNF series Tunnel Construction Fan in Construction

SDF tunnel press-type counter-rotating fan is mainly used for high-speed rail, highways, railways, diversion tunnel, metal mine and other fields. Drive air in outside(press-in type) through vent pipe. Gas temperature can't exceed 80 ºC, and must be non-corrosive gas.

Structure and Features
A. The series of fans include air collector, class I main fan, class II main fan, silencer, motors, venti pipe interface and other components. The body and the structure are made of welded steel plate, the impeller adopts wing streamlined blade, the fan adopts the motor and the impeller direct connection way, the transmission is reliable, the whole structure is simple compact, sturdy and durable, safe use and convenient for maintainance.
 
B.Compact structure, low noise, high efficiency, good wind performance, high wind pressure, stable operation in the work area, wide application range and so on. According to the length of the digging surface and the different ventilation requirements of the roadway, you can use the machine, but also graded use, thereby reducing energy consumption, tunnel tunneling is the ideal local ventilation equipment.
 
C. According to the specific requirements of the tunnel project, the company can set the diameter in the fan inlet part, and then with the front fan docking, in order to achieve long-distance tunnel relay air to achieve better ventilation effect.
 

Product Parameters

Speed RPM	No.	Air Volume m³/s	Total Pressure Pa	Power KW
XH-MF20-4
1450r/min	8	3.8-9.5	117.6-480.2	5.5
	9	6.2-13.5	136-629	11
	10	7.3-18.4	176.4-764.4	15
	11	9.9-24.3	215.6-940.8	30
	12	12.9-32	254.8-1117.2	37
	13	15.5-44.6	284.2-1293.6	55
	14	20.2-50.9	333.2-1489.6	90
	15	24.6-62.5	392-1705.2	110

Speed RPM	No.	Air Volume m³/s	Total Pressure Pa	Power KW
XH-MF20-6
980r/min	8	2.5-6.4	49-215.6	2.2
	9	3.7-9.1	68.6-284.2	3
	10	5-12.5	78.4-352.2	5.5
	11	6.7-16.6	88.2-421.4	7.5
	12	8.6-21.6	107.8-499.8	15
	13	11-27.4	127.4-588	18.5
	14	11.7-34.3	156.8-686	30
	15	16.8-42.2	176.4-813.4	37
	16	20.5-52	201-880	55
	17	24.6-61.5	225-1000	75
	18	29.1-72.9	255-1127	90
	19	34.3-85.7	274-1264	110

 

Ordering instructions
When ordering, please specify the fan number, speed, air volume, wind pressure, outlet angle and direction of rotation, as well as motor model, power, speed and so on.
The most important factors are volume and pressure.
 

Customized
When the exiting machine number, rotation, the wind angle and transmission mode can not meet the needs of users, we can design according to the fan similar theory and the user's specific parameters requirements.

Technical Support Service
When using our products, If any problems on installation,operation,maintainance..and so on, please contact our sale manager directly or leave a message on our website, we will call you in the first time.

Detailed Performance Catalog
Contact our sales manager to get a list of available fan sizes and to view detailed performance curves for each fan KuangFeng builds.

 

Company Profile

KuangFeng brand mine fan have 6 series:XH-MF20/30,XH-CRMF25/35,XH-MLF66/68,XH-MLFD80,XH-RWD/RW/RADW. KuangFeng axial fan are built by Zibo Xinhua Fan Co.,Ltd. in Shandong, China. ZXF has served the mining and tunneling industries for 24 years.Since 1993.
We understand the harsh environments in which fans are used. KuangFeng fans will meet and exceed the demands of your mine or tunnel project.
 
KuangFeng mine fan have main fan and local fan available. Our products have a wide selection of fans available,has been able to produce more than 200 series, more than 1200 kinds of products.

Packaging & Shipping

FAQ

1.Q: What parameters need to be provided when you design the industrial centrifugal fans?
A: Air flow rate(m3/h), Total pressure(Pa) or Static pressure(Pa), Inlet temperature(°C), Voltage and frequency on the working site.

2. Q:What is your delivery time?
 A:15-35workdays, depending on the model of the fan.

3.Q:Are you manufacturer or trading company?
A:We are the professional manufacturer of centrifugal fans , over 30 years production experience and sales experience.

4.Q:What's your MOQ?
A:The MOQ is 1set,but larger quantity, lower price.

5.Q: What's your warranty?
A: 12 months after arrival of the goods on site.

6.Q:How do you control the product's quality?
A:All the products have quality testing and dynamic balance before delivery.