Overview
The cutting-edge SDS jet fan, a masterpiece developed, designed, and manufactured by Yuncheng Anjie Fan Electrical Co., Ltd, boasts the prestigious national 3C certification. This extraordinary series of fans is tailored for the longitudinal ventilation systems of highway and railway traffic tunnels. Additionally, it features an advanced axial flow fan capable of effective fire and smoke exhaust. Ingeniously designed to adapt to the configurations of tunnel ventilation systems, these fans can be strategically placed in series along the tunnel's top or positioned parallel to the tunnel inlet's cross-section. Multiple jet fans can seamlessly operate within the tunnel, ensuring efficient ventilation. Moreover, in the unfortunate event of a fire, these fans become indispensable for smoke exhaust, solidifying their status as essential equipment for tunnel operations.
The use of the environment and working conditions
1. For routine tunnel ventilation, the ambient temperature can range from a chilly -25ºC up to a toasty +50ºC. In firefighting and smoke exhaust scenarios, the medium air temperature can soar up to 250ºC, with a permissible operation of up to 60 minutes, ensuring safety and reliability in critical conditions.
2. The rated input power supply condition is AC three-phase 380V ± 10% at 50Hz, providing robust and stable power for optimal performance.
Characteristics
The SDS jet fan is engineered with state-of-the-art impeller technology, harmonizing global high-tech advancements through rigorous research and experimentation. This has culminated in a versatile series of specifications catering to diverse model requirements, boasting the following impressive characteristics:
(1) The fans utilize either lightweight steel hollow-wing airfoil blades or robust die-cast aluminum alloy solid airfoil blades. These materials offer outstanding resistance to corrosion, high temperatures, and oxidation, ensuring a long lifespan free of fractures. The airfoil-shaped blades enhance aerodynamic performance, offering minimal air resistance, exceptional fan efficiency, and an impressive thrust power ratio.
(2) The blade angle is adjustable, empowering users to modify airflow according to their specific needs, delivering tailored ventilation solutions.
(3) By adjusting the phase sequence of the fan motor's three-phase power input, the fan can operate in both forward and reverse directions. Typically, the wind-return efficiency exceeds 65% of the forward wind, and it can be custom-designed to achieve 95% or more, depending on user requirements, for unmatched flexibility.
(4) The fan is equipped with a silencer, utilizing a perforated plate muffler structure with a high sound absorption coefficient. This reduces noise over a broad audio bandwidth effectively, ensuring a quieter working environment.
(5) The fan features a direct motor connection, allowing the impeller, blades, and motor to be easily disassembled. This design simplifies maintenance, ensuring long-term operational efficiency.
(6) The fan's performance is defined by the impeller diameter, number of blades, blade adjustment angle range, motor power, and number of poles, allowing it to meet various user needs with precision.
(7) The fan is designed with lifting rings for easy loading, unloading, and mounting. The installation base is designed to be positioned according to specific installation requirements, ensuring a secure and stable setup.
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 |
Nestled in the historical heartland of Wusheng, the esteemed hometown of Guan Gong, Yuncheng Anjie Fan Electric Co., Ltd. sits strategically within the illustrious golden triangle of the Yellow River, at the convergence of Shanxi, Shaanxi, and Henan provinces. This premier enterprise excels as a professional manufacturer dedicated to the innovative development of mining fans and tunnel ventilation solutions. We are a specialized research and development powerhouse in advanced ventilation systems.
Our company boasts an elite team of over 20 expert ventilation engineers and technicians. By forging strong alliances with preeminent scientific institutions such as the Shenyang Fan Research Institute, Hefei Fan Research Institute, and Xian Fluid Machinery Research Institute, we enhance our product competitiveness through cutting-edge research. Devoted to the design, scientific exploration, and manufacture of state-of-the-art ventilation technology, our product quality consistently attains a superior standard within China's industry landscape. Our flagship products, including tunnel fans and jet fans, are engineered for low noise output and high efficiency, coupled with sleek aesthetics, straightforward installation, and maintenance ease. The extensive variety and comprehensive specifications, alongside robust parameter coverage, make our offerings highly practical, earning widespread acclaim from users worldwide and securing a prestigious reputation.
Yuncheng Anjie Fan Electric Co., Ltd. aligns with your ambitions, driving speed, efficiency, and excellence in all endeavors. Our high-caliber products are designed to reduce your operational costs significantly, while our seamless service process eradicates any usage concerns you may encounter. As we look towards the future, Yuncheng Anjie Fan Electric Co., Ltd. stands by your side, pledging unwavering, sincere service to ensure mutual success and continued growth.
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's the information should I provide when making an inquiry?
A: Kindly specify the flow rate & air volume.
B: State the required pressure parameters.
C: Define the purpose for which you intend to use the product.
D: Describe the usage environment, including temperature and atmospheric pressure.
Additionally, any other special requirements or details you provide will be highly valued.
Q2. When can I expect to receive the quotation?
A: We typically send quotations within 24 hours after receiving your inquiry. For urgent pricing needs, please message us on trade management or call us directly.
Q3. Do you offer quality control and testing?
A: Absolutely. We implement rigorous quality control measures, along with offering comprehensive testing services, including non-destructive testing, to assure the exceptional quality of our products.
Q4: What's your MOQ?
A: Our MOQ is 1 set; however, the price decreases with larger quantities.
Q5: What is your warranty?
A: We provide a 12-month warranty from the receipt of the centrifugal fans. During this period, any damaged parts will be replaced free of charge. After the warranty, we continue to offer high-quality technical services and spare parts at discounted prices, ensuring your equipment remains safe and high-performing.
The use of the environment and working conditions
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