Overview
The SDS jet fan, a remarkable innovation by Yuncheng Anjie Fan Electrical Co., Ltd, is meticulously developed, designed, and manufactured, earning the prestigious national 3C certification. Tailored for sophisticated longitudinal ventilation systems in highway and railway traffic tunnels, this fan series excels with a dual axial flow capability, adept at both fire and smoke exhaust functions. Its versatile design allows for strategic longitudinal series installation along the tunnel's ceiling or parallel placement at the tunnel's entrance cross-section. Multiple jet fans can be seamlessly integrated to optimize tunnel ventilation, and in the event of a fire, they serve as crucial firefighting smoke exhaust equipment. Truly indispensable, the jet fan is a vital component for the seamless operation of tunnels.
The use of the environment and working conditions
1. For routine tunnel ventilation, the operational ambient temperature ranges from a chilly -25ºC to a warm +50ºC. When employed for firefighting and smoke extraction, the fan can withstand a scorching maximum air medium temperature of 250ºC, operating efficiently for up to 60 minutes.
2. Rated input power supply condition: This fan operates on an AC three-phase 380V ± 10% 50Hz power supply, ensuring reliable performance.
Characteristics
The SDS jet fan's impeller technology, crafted with cutting-edge innovation and inspired by global high-tech standards through rigorous research and experimentation, offers a versatile series of model specifications to cater to diverse needs, showcasing these distinctive characteristics:
(1) Incorporating either steel hollow-wing airfoil blades or die-cast aluminum alloy solid airfoil blades, this fan boasts lightness, corrosion resistance, high-temperature endurance, and oxidation resistance while ensuring a fracture-free long life. The airfoil-shaped blades provide stellar aerodynamic performance, with minimal air resistance, exceptional fan efficiency, and a robust thrust power ratio.
(2) The blade angle is adjustable, empowering users to modify the airflow to suit specific requirements.
(3) By altering the phase sequence of the three-phase power input, the fan motor can operate in forward or reverse, with wind-return efficiency usually surpassing 65% of the positive wind, and upon request, can be specially configured to achieve 95% efficiency or more.
(4) The silencer employs a perforated plate muffler structure, offering a high sound absorption coefficient and extensive audio bandwidth to effectively minimize noise.
(5) The fan design incorporates a direct motor connection, with detachable impeller, blades, and motor for effortless maintenance.
(6) The performance of the fan is defined by variables such as impeller diameter, number of blades, blade adjustment angle range, motor power, and number of poles, ensuring it meets the diverse requirements of users.
(7) Equipped with lifting rings for easy handling during loading, unloading, and installation; the fan's base is designed for versatile placement to meet various installation needs.
Detailed Photos
Product Parameters
| No. |
Machine no. |
Shaft power(kw) |
Scope of application |
Blade diameter(m) |
| 1 |
SDS-No5.0 |
5.5 |
tunnel |
0.5 |
| 2 |
SDS-No5.0 |
7.5 |
tunnel |
0.5 |
| 3 |
SDS-No6.3 |
18.5 |
tunnel |
0.63 |
| 4 |
SDS-No6.3 |
22 |
tunnel |
0.63 |
| 5 |
SDS-No6.3 |
30 |
tunnel |
0.63 |
| 6 |
SDS-No7.1 |
30 |
tunnel |
0.71 |
| 7 |
SDS-No7.1 |
37 |
tunnel |
0.71 |
| 8 |
SDS-No8.0 |
18.5 |
tunnel |
0.8 |
| 9 |
SDS-No8.0 |
22 |
tunnel |
0.8 |
| 10 |
SDS-No9.0 |
30 |
tunnel |
0.9 |
| 11 |
SDS-No9.0 |
37 |
tunnel |
0.9 |
| 12 |
SDS-No10.0 |
30 |
tunnel |
1 |
| 13 |
SDS-No10.0 |
37 |
tunnel |
1 |
| 14 |
SDS-No10.0 |
45 |
tunnel |
1 |
| 15 |
SDS-No11.2 |
30 |
tunnel |
1.12 |
| 16 |
SDS-No11.2 |
37 |
tunnel |
1.12 |
| 17 |
SDS-No11.2 |
45 |
tunnel |
1.12 |
Certifications
Business partner
Company Profile
| Yuncheng Anjie fan electric Co., LTD |
Situated in the legendary hometown of Guan Gong, within the golden triangle of the Yellow River where Shanxi, Shaanxi, and Henan provinces converge, Yuncheng Anjie Fan Electric Co., Ltd. stands as a beacon of innovation and expertise. As a distinguished manufacturer, we specialize in crafting state-of-the-art mining fans and pioneering tunnel ventilation systems. Our enterprise is devoted to the specialized research and development of sophisticated ventilation systems.
At the heart of our company is a team of over 20 expert ventilation engineers and technicians who are dedicated to pushing the boundaries of product excellence. Collaborating with esteemed scientific research institutes like Shenyang Fan Research Institute, Hefei Fan Research Institute, and Xian Fluid Machinery Research Institute, we harness significant scientific prowess to maintain a competitive edge. Our commitment spans the entire spectrum of ventilation technology-design, research and development, and equipment manufacturing. Renowned for achieving top-tier quality standards within the industry, our products, including tunnel fans and jet fans, are celebrated for their low noise, high efficiency, stunning aesthetics, and ease of installation, use, and maintenance. With a comprehensive range of models and specifications, our offerings boast expansive parameters and exceptional practicality, earning us the admiration and trust of users both domestically and internationally.
Yuncheng Anjie Fan Electric Co., Ltd. is not just a supplier; we are your dedicated partner in the pursuit of speed, efficiency, and excellence. Our high-quality products are designed to significantly reduce your operational costs, while our comprehensive service ensures a seamless user experience. As we look to the future, Yuncheng Anjie Fan Electric Co., Ltd. is committed to accompanying you every step of the way, offering genuine and heartfelt service that you can rely on.
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: To assist you effectively, please provide the Flow Rate and Air Volume.
B: Specify the Pressure requirements as well.
C: Clarify the Purpose for which you need the product.
D: Detail the Use Environment, including aspects like Temperature and Atmospheric Pressure.
Any additional specifications you offer will be greatly valued and appreciated.
Q2. How soon can I expect the quotation?
A: Typically, we deliver a quote within 24 hours after receiving your inquiry. If you're in a rush, please reach out via trade management or call us directly for an expedited response.
Q3. Do you conduct quality control and testing?
A: Absolutely! We adhere to strict quality control protocols and provide comprehensive testing services, including non-destructive testing, ensuring the unmatched quality of our products.
Q4: What is your Minimum Order Quantity (MOQ)?
A: Our MOQ is just 1 set. However, ordering in larger quantities offers the benefit of a reduced price.
Q5: What warranty do you provide?
A: Our warranty lasts 12 months from the receipt of the centrifugal fans. Within this period, we provide free replacement of damaged parts. Beyond the warranty, we offer prompt, high-quality technical services and cost-effective spare parts to ensure your equipment operates safely and efficiently.
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The use of the environment and working conditions
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