Unidirectional Tunnel Jet Fan Axial Flow Fan Type

• Customization: Available
• Material: Iron
• Usage: Ventilation
• Model NO.: XH-MF20/30
• Flow Direction: Axial Flow
• Pressure: Medium Pressure
• Certification: ISO, CE, CCC, Appointed
• Speed: 730/980/1450rpm
• Power: 2.2-200kw
• Volume: 2.5-148m³/S
• Machine No.: No.8~25
• Total Pressure: 49~1705.2 PA
• Color: Red/Yellow/Customized
• Customized: Design and Technical Drawing Can Be Customized
• Max Total Pressure Efficiency: 92%
• Service: Impeller/ Housing/Inlet Material Can Be Appointed
• Model: K40, K45
• Transport Package: Strong Wooden Case Exporting Standard
• Trademark: Kuang Feng
• Origin: China
• HS Code: 8414599099
• Production Capacity: 1000sets/Month

Product Description

Unidirectional Tunnel Jet Fan Axial  Flow Fan Type

Long-range impulsion jet fans for tunnel specially designed for tunnel ventilation and for smoke evacuations in the event of fire 400ºC/2h and 300ºC/2h. based on model.
Extremely robust one-way jet fan with cast aluminium rotor for medium thrusts. 400ºC/2h and 300ºC/2h certificates.

XH-MF20/30 Usage Mining Axial Fan
Applicable to different ventilation network as ventilation of mine well or downhole, the fan running smoothly, the maximum total pressure efficiency can reach 92%. 

The mine main fan specifically based metallurgy, nonferrous metals, gold, chemicals, building materials and other types of noncoal mines nuclear industry needs and design, can be used as the main fan and auxiliary fan can be installed on the surface, can also be installed in the underground, suitable for multi-joint operation fan.


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 our main fan, 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 main fan, 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 us to get a list of available fan sizes and to view detailed performance curves for each fan KuangFeng builds.

 

Company Profile

 

Our company is located in Zhoucun District, Zibo City, Shandong Province. It is adjacent to Bolai Expressway in the east, Zhoucun urban area in the west, Jiqing Expressway in the north, and China National Highway 309. With convenient transportation and superior geography, our company covers an area of 10000 square meters and fixed assets of 50 million yuan.
      The company was founded in 1993 and, after decades of development, has been able to produce over 200 series and over 1200 products, with an annual production capacity of 20 million. The products are widely used in industries such as boilers, workshops, mines, textiles, oil fields, chemicals, kilns, metallurgy, power plants, cement plants, alumina, electrolytic aluminum, building materials, etc. The mining fans, axial flow fans, cotton opening fans, and material conveying fans produced have been inspected by customs and commodity inspection departments and exported to Southeast Asia, Pakistan, Algeria, Kazakhstan, and other countries, deeply favored in the international market.

1. 24*7 hours online service
2.Live video for the workshop by WhatsApp wechat or youtube.
3.Production according to your drawing(2D/3D)
4.High standard quality control- Testing video/Testing report available
5.Welding / Materials testing report available
6.Surface Treatment: automatic electrostatic powder coating ( ie spray) or spray paint.
7.Corrosion protection and rust removal treatment

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.