Overview
The FBD Series Explosion-Proof Press-in Counter-Rotating Axial Flow Local Fans represent a pinnacle of innovation in ventilation solutions. Engineered meticulously, these fans are indispensable in the rigorous environments of mine shafts, where safety and efficiency are paramount. They're ideal for locations with the presence of gas, coal dust, or other flammable industrial gases. Designed to thrive in the demanding conditions of mine tunneling, shaft building, and long-distance tunnel ventilation, they cater to various mining sectors including coal, metal, and chemical mines. These fans are built to perform optimally in environments where the medium temperature does not exceed 40°C, and the humidity stays below 95% ± 3% at 25°C, all while resisting corrosive elements.
Detailed Photos

Product Parameters
No. |
Machine no. |
Power(w) |
Scope of application |
Matching motor power(w) |
Blade diameter(m) |
speed(r/min) |
Air volume(m3/h) |
1 |
FBDNo5.0/2×5.5 |
2×5.5k |
industry |
5.5k |
0.5 |
2900 |
105-280 |
2 |
FBDNo5.0/2×7.5 |
2×7.5k |
industry |
7.5k |
0.5 |
2900 |
105-290 |
3 |
FBDNo5.6/2×11 |
2×11k |
industry |
11k |
0.56 |
2910 |
115-320 |
4 |
FBDNo5.6/2×15 |
2×15k |
industry |
15k |
0.56 |
2910 |
120-330 |
5 |
FBDNo6.0/2×11 |
2×11k |
industry |
11k |
0.6 |
2980 |
130-350 |
6 |
FBDNo6.0/2×15 |
2×15k |
industry |
15k |
0.6 |
2980 |
130-410 |
7 |
FBDNo6.3/2×18.5 |
2×18.5k |
industry |
18.5k |
0.63 |
2980 |
240-540 |
8 |
FBDNo6.3/2×22 |
2×22k |
industry |
22k |
0.63 |
2980 |
170-580 |
9 |
FBDNo6.3/2×30 |
2×30k |
industry |
30k |
0.63 |
2980 |
170-610 |
10 |
FBDNo7.1/2×30 |
2×30k |
industry |
30k |
0.71 |
2980 |
190-690 |
11 |
FBDNo7.1/2×37 |
2×37k |
industry |
37k |
0.71 |
2980 |
190-675 |
12 |
FBDNo7.1/2×45 |
2×45k |
industry |
45k |
0.71 |
2980 |
190-690 |
13 |
FBDNo7.5/2×45 |
2×45k |
industry |
45k |
0.75 |
2980 |
|
14 |
FBDNo7.5/2×55 |
2×55k |
industry |
55k |
0.75 |
2980 |
|
15 |
FBDNo8.0/2×45 |
2×45k |
industry |
45k |
0.8 |
2980 |
|
16 |
FBDNo8.0/2×55 |
2×55k |
industry |
55k |
0.8 |
2980 |
|
17 |
FBDNo8.0/2×75 |
2×75k |
industry |
75k |
0.8 |
2980 |
|
18 |
FBDNo10.0/2×45 |
2×45k |
industry |
45k |
1 |
2980 |
750-1500 |
19 |
FBDNo10.0/2×55 |
2×55k |
industry |
55k |
1 |
2980 |
750-1500 |
20 |
FBDNo11.2/2×55 |
2×55k |
industry |
55k |
1.12 |
2980 |
1120-2200 |
21 |
FBDNo11.2/2×75 |
2×75k |
industry |
75k |
1.12 |
2980 |
1120-2200 |
Certifications
Business partner

Company Profile
Yuncheng Anjie fan electric Co., LTD |
Yuncheng Anjie Fan Electric Co., Ltd. emerges as a beacon of heritage and forward-thinking innovation, located in the culturally rich region of Guan Gong, Wusheng. Strategically positioned within the vibrant Golden Triangle of the Yellow River-where the majestic borders of Shanxi, Shaanxi, and Henan provinces gracefully meet-this enterprise stands unrivaled as a leader in the specialized realm of mining and tunnel ventilation solutions. As a trailblazer in research and development, it spearheads transformative advancements in ventilation systems, setting extraordinary benchmarks that fundamentally reshape the industry landscape.
At the heart of Yuncheng Anjie Fan Electric Co., Ltd.'s success is its extraordinary team of over 20 expert ventilation engineers and technicians. By joining forces with esteemed scientific research institutions such as the Shenyang Fan Research Institute, Hefei Fan Research Institute, and Xian Fluid Machinery Research Institute, the company elevates its mission to design, innovate, and deliver state-of-the-art ventilation technologies. Their products not only meet but significantly exceed China's stringent industry standards, excelling in the production of tunnel and jet fans known for their ultra-quiet operation, exceptional efficiency, and advanced design. Celebrated for their effortless installation and maintenance, along with a diverse range of specifications and user-friendly features, these products become the top choice for discerning clients both domestically and internationally. The exceptional quality and reliability of these solutions have earned the company a distinguished and respected reputation on the global stage.
Yuncheng Anjie Fan Electric Co., Ltd. maintains an unwavering commitment to speed, efficiency, and excellence alongside its esteemed partners. By focusing on reducing operational costs with superior quality products and delivering flawless service experiences, the company positions itself as a foundation of trust and dependability. With unwavering dedication and genuine commitment, Yuncheng Anjie Fan Electric Co., Ltd. promises to stand by your side as you boldly journey into the future, ensuring a steadfast and reliable partnership at every stage.

After Sales Service
About the product |
The company promises that all sold products are with the relevant acceptance of the product required documents, if the documents are inconsistent/incomplete resulting in acceptance, the company will bear the corresponding costs. |
Source sales |
Source manufacturers reliable quality, as far as possible to give profits to customers, after-sales protection, comply with the after-sales service content in accordance with national regulations. |
About delivery |
All goods will be strictly checked before delivery to confirm that there are no quality problems before delivery. Select special car or logistics delivery according to the actual situation. |
About after-sales |
If there are quality problems, the user requires the return of goods, freight borne by the seller. If it is not a quality problem, the user requires the return of goods, the buyer must bear the freight. |
FAQ:
Q1. What information should I provide when making an inquiry?
A: In order to receive the most accurate and tailored assistance possible, kindly provide essential details such as the Flow Rate and Air Volume, which are pivotal in helping us devise a response that perfectly aligns with your specific needs.
B: Specifying the Pressure specifications is crucial for conducting precise assessments and evaluations, ensuring the fan delivers optimal performance tailored to your requirements.
C: Clearly articulating the Purpose for using the fan enables us to thoroughly understand your specific needs and provide a customized solution that best fits your application.
D: A detailed description of the Use Environment, including parameters like Temperature and Atmospheric Pressure, allows us to tailor the fan's design to meet the precise demands of your environment.
Any additional particulars you provide are immensely valuable, allowing us to tailor our response meticulously to align with your unique needs, ensuring an impeccable match with your requirements.
Q2. When can I expect to receive a quotation?
A: We are committed to delivering quotations within 24 hours of receiving your inquiry. For urgent requests, please contact us via trade management or call us for immediate service.
Q3. Do you provide quality control and testing?
A: Absolutely. We rigorously follow the most stringent quality control protocols and offer comprehensive testing services, including non-destructive testing, ensuring our products consistently meet and exceed the highest quality standards.
Q4: What's your Minimum Order Quantity (MOQ)?
A: Our Minimum Order Quantity (MOQ) is as low as one set, providing ultimate flexibility in purchasing. Larger orders unlock even more attractive pricing advantages.
Q5: What is your warranty policy?
A: We provide a robust 12-month warranty on our centrifugal fans, commencing from the date of receipt. During this period, any damaged parts will be replaced free of charge. Beyond the warranty period, we extend exceptional support with high-quality technical assistance and discounted spare parts to keep your equipment safe and operational.