Overview
The SDS jet fan, a remarkable innovation by Yuncheng Anjie Fan Electrical Co., Ltd, has been meticulously developed, designed, and manufactured to achieve excellence. Proudly bearing the national 3C certification, this series of fans is expertly crafted to cater to the longitudinal ventilation systems of both highway and railway traffic tunnels. Beyond its primary role, it excels as an axial flow fan with advanced fire and smoke exhaust capabilities. Tailored to the intricate designs of tunnel ventilation systems, these fans can be strategically arranged either longitudinally in series along the tunnel's ceiling or in parallel at the tunnel's entrance cross-section. Whether arranged in series or in parallel, these jet fans prove indispensable for tunnel ventilation. In the unfortunate event of a fire, they become vital for fire protection and smoke evacuation, affirming their status as essential equipment for seamless tunnel operation.
The Use of Environment and Working Conditions
1. Designed for everyday tunnel ventilation, this fan operates efficiently in ambient temperatures ranging from -25ºC to +50ºC. In scenarios involving firefighting and smoke exhaustion, it can handle medium air temperatures soaring up to 250ºC, maintaining functionality for up to 60 minutes.
2. Rated input power supply condition: The fan is optimized for AC three-phase 380V ± 10% 50Hz, ensuring consistent performance under these electrical specifications.
Characteristics
At the core of the SDS jet fan is its advanced impeller technology, honed through relentless research and experimentation to align with global high-tech standards. This series offers a range of specifications to cater to varied needs, embodying several outstanding characteristics:
(1) With options of steel hollow-wing airfoil blades or die-cast aluminum alloy solid airfoil blades, the fan boasts lightness, high corrosion resistance, exceptional temperature and oxidation resistance, and robust durability, securing an extended service life. Featuring an airfoil shape, these blades deliver superior aerodynamic performance with minimal air resistance, optimizing fan efficiency and maximizing the thrust power ratio.
(2) Customizable blade angles offer users the flexibility to adjust air flow according to specific requirements, enhancing operational adaptability.
(3) By altering the phase sequence of the fan motor's three-phase power input, the fan can seamlessly transition between forward and reverse operations. Typically, the efficiency of wind-return exceeds 65% of the forward wind, with special designs capable of achieving 95% or more as per user demands.
(4) The silencer, featuring a perforated plate muffler structure, boasts a significant sound absorption coefficient and an extensive audio bandwidth, effectively minimizing noise and promoting a quieter environment.
(5) Featuring a direct motor connection, the fan's impeller, blades, and motor can be effortlessly disassembled, facilitating easy maintenance and ensuring longevity.
(6) The fan's performance is dictated by parameters such as impeller diameter, blade count, blade angle adjustment range, motor power, and pole count, all meticulously configured to meet diverse user needs.
(7) Equipped with practical lifting rings, the fan is designed for easy loading, unloading, and installation. The installation base can be positioned according to specific installation requirements, ensuring versatility and ease of 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 |
Yuncheng Anjie Fan Electric Co., Ltd. proudly resides in the culturally rich hometown of Guan Gong, Wusheng, at the prestigious golden triangle of the Yellow River, intersecting the provinces of Shanxi, Shaanxi, and Henan. As a distinguished and specialized manufacturer, we are committed to the pioneering development of mining fans and tunnel ventilation systems. As an enterprise focused on specialized research and development, we deliver cutting-edge solutions in ventilation technology.
Our esteemed company is bolstered by a team of over 20 seasoned professional ventilation engineers and technicians. By aligning with eminent scientific research institutions such as the Shenyang Fan Research Institute, Hefei Fan Research Institute, and Xian Fluid Machinery Research Institute, we have fortified our competitive edge. These collaborations enable us to deliver unparalleled design, cutting-edge scientific research, innovative development, and superior equipment manufacturing capabilities. Our product quality consistently meets and exceeds the advanced standards of the industry in China. Notably, our tunnel fans and jet fans are celebrated for their low noise, exceptional efficiency, stunning appearance, ease of installation and maintenance, and high-performance metrics. With a comprehensive range of varieties and specifications, our products boast strong practicality and widespread applicability, earning the admiration of users both domestically and internationally, thus securing a stellar reputation.
At Yuncheng Anjie Fan Electric Co., Ltd., we align with your pursuit of speed, efficiency, and excellence. Our high-caliber products are designed to minimize your operational costs while our comprehensive service offerings ensure a seamless user experience. As you embark on future ventures, Yuncheng Anjie Fan Electric Co., Ltd. stands by you, committed to providing genuine and dedicated service.
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 essential information should I provide when making an inquiry?
A: Please provide the Flow Rate & Air Volume.
B: Specify the required Pressure.
C: Clarify the Purpose of use.
D: Describe the Use Environment, including Temperature and Atmospheric Pressure.
Adding any other special requirements will be even more appreciated.
Q2. How soon can I expect to receive the quotation?
A: Typically, we respond with a quote within 24 hours after receiving your inquiry. If you require a quote urgently, please reach out via trade management or contact us directly by phone.
Q3. Do you offer comprehensive quality control and testing services?
A: Absolutely. We implement stringent quality control measures and provide testing services, such as non-destructive testing, to guarantee the excellence of our products.
Q4: What is your Minimum Order Quantity (MOQ)?
A: Our MOQ is one set. However, ordering in larger quantities can help you enjoy reduced prices.
Q5: What warranty do you provide?
A: We offer a 12-month warranty from the receipt of the centrifugal fans. Should any parts become damaged within this period, we will replace them free of charge. After the warranty, we are committed to delivering prompt, high-quality technical support and reasonably priced spare parts to ensure the continuous safe and efficient operation of your equipment.
Audited Supplier 
The Use of Environment and Working Conditions
){kind=link}