Overview
Crafted with precision, the SDS jet fan is a testament to Yuncheng Anjie Fan Electrical Co., Ltd's innovation. Designed and manufactured in-house, it proudly bears the national 3C certification, ensuring top-tier reliability and performance. This exceptional series of fans is ideally suited for the longitudinal ventilation systems of highway and railway tunnels, boasting an axial flow fan that excels in both fire and smoke exhaust scenarios. The versatile design allows for the configuration of the fans either in a longitudinal series along the tunnel's ceiling or in a parallel arrangement at the tunnel's entrance cross-section. Multiple jet fans can be installed to ensure optimal ventilation throughout the tunnel. In the unfortunate event of a fire, these fans serve as critical smoke management tools. Truly indispensable, the SDS jet fan is an essential asset for efficient tunnel operation.
The Use of the Environment and Working Conditions
1. For everyday tunnel ventilation needs, the SDS jet fan operates effectively within ambient temperatures ranging from -25ºC to +50ºC. During firefighting and smoke exhaust operations, it can handle air temperatures soaring up to 250ºC, sustaining its performance for up to 60 minutes.
2. The fan requires a rated input power supply of AC three-phase 380V ± 10% at 50Hz to function optimally.
Characteristics
At the heart of our SDS jet fan lies cutting-edge impeller technology, honed through relentless research and experimentation to align with global high-tech standards. This technological prowess has birthed a versatile range of models designed to cater to diverse needs, characterized by:
(1) Employing either steel hollow-wing airfoil blades or die-cast aluminum alloy solid airfoil blades, these fans boast features such as lightweight construction, resistance to corrosion, high temperatures, and oxidation, as well as fracture prevention. This ensures a remarkably enduring lifespan. The expertly designed airfoil-shaped blades enhance aerodynamic performance, offering minimal air resistance, superior fan efficiency, and an impressive thrust power ratio.
(2) Customizable blade angles, empowering users to fine-tune airflow to meet specific operational requirements.
(3) Versatility in directional airflow: By simply altering the phase sequence of the three-phase power input to the fan motor, users can switch the fan's operation between forward and reverse directions. Typically, the wind-return efficiency reaches over 65% of the forward wind, and it can be tailored to achieve 95% or more upon user request.
(4) Enhanced noise reduction through an innovative perforated plate muffler structure, which offers a high sound absorption coefficient and broad audio bandwidth, effectively minimizing noise levels.
(5) Simplified maintenance: The fan's design features a direct motor connection, allowing for easy disassembly of the impeller, blades, and motor, thus facilitating straightforward upkeep.
(6) The fan's performance is defined by a range of factors, including impeller diameter, number of blades, adjustable blade angle range, motor power, and the number of poles, all of which are meticulously calibrated to meet user-specific needs.
(7) Conveniently equipped with lifting rings, the fan is designed for effortless loading, unloading, and installation. The fan's base can be positioned according to installation requirements, ensuring seamless integration into any 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 stands in the historic hometown of Guan Gong, in Wusheng, strategically positioned within the thriving golden triangle of the Yellow River where Shanxi, Shaanxi, and Henan provinces converge. As an esteemed professional manufacturer, we specialize in pioneering the development of cutting-edge mining fans and sophisticated tunnel ventilation systems. Our enterprise is exclusively dedicated to advancing ventilation technology research and development.
Boasting a team of over 20 seasoned professional ventilation engineers and technicians, Yuncheng Anjie Fan Electric Co., Ltd. is at the forefront of innovation. We enhance our product competitiveness by collaborating with premier scientific research institutions such as Shenyang Fan Research Institute, Hefei Fan Research Institute, and Xian Fluid Machinery Research Institute. Our commitment to excellence is unwavering, focusing on designing, researching, developing, and manufacturing state-of-the-art ventilation technology. Our products have achieved the pinnacle of quality within China's industry, particularly excelling in tunnel and jet fans, known for their low noise, high efficiency, striking aesthetics, and ease of installation and maintenance. With a comprehensive range of varieties and specifications, our products boast wide parameter coverage and exceptional practicality, earning admiration and high acclaim from users both domestically and internationally.
At Yuncheng Anjie Fan Electric Co., Ltd., we align with your aspirations for speed, efficiency, and excellence. Our top-tier products are designed to significantly reduce your operating costs, while our comprehensive service offerings ensure a seamless experience. As we look toward the future, Yuncheng Anjie Fan Electric Co., Ltd. is committed to standing by your side, delivering heartfelt service and unwavering support.
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. |
Frequently Asked Questions (FAQ):
Q1. What essential information should I provide when making an inquiry?
A: Please provide details on Flow Rate & Air Volume to help us better understand your needs.
B: Specify the Pressure requirements to ensure optimal performance.
C: Clarify the Purpose of your application for tailored solutions.
D: Describe the Use Environment, including Temperature and Atmospheric Pressure, for precise recommendations.
Additional specific requirements you provide will be greatly appreciated to enhance our service.
Q2. When can I expect to receive the quotation?
A: We strive to deliver quotations within 24 hours of receiving your inquiry. If you require an urgent response, please contact us through trade management or call us directly for expedited service.
Q3. Do you offer quality control and testing services?
A: Absolutely. We enforce rigorous quality control measures and offer extensive testing services, including non-destructive testing, to guarantee the superior quality of our products.
Q4: What is your Minimum Order Quantity (MOQ)?
A: Our MOQ is 1 set. However, we offer attractive discounts for larger quantities.
Q5: What warranty do you offer?
A: Our warranty covers 12 months from receipt of the centrifugal fans. Within this period, we replace damaged parts free of charge. Beyond the warranty, we provide prompt, high-quality technical services and offer discounted spare parts to ensure your equipment operates safely and efficiently.
The Use of the Environment and Working Conditions
){kind=link}