Overview
Pioneering the cutting-edge in ventilation technology, the SDS jet fan, meticulously crafted by Yuncheng Anjie Fan Electrical Co., Ltd, has achieved the prestigious national 3C certification. This elite series of fans is engineered to perfection for the longitudinal ventilation needs of highway and railway traffic tunnels, featuring an axial flow fan that excels in both fire and smoke exhaust functionalities. Adaptable to the tunnel ventilation system's layout, these fans can be strategically positioned longitudinally in series along the tunnel's apex or arranged in parallel at the tunnel inlet's cross-section. The integration of multiple jet fans ensures optimal tunnel ventilation, and in the event of a fire, these fans become indispensable for smoke management. Indeed, the jet fan is a vital component for seamless tunnel operations.
The use of the environment and working conditions
1. For standard tunnel ventilation, the SDS jet fan thrives in ambient temperatures ranging from a chilly -25ºC to a sweltering +50ºC. When engaged for firefighting and smoke exhaust, it adeptly handles medium air temperatures soaring to 250ºC, maintaining operational prowess for up to 60 minutes.
2. Powering this remarkable device, the rated input supply condition is an AC three-phase 380V ± 10% at 50Hz, ensuring consistent and reliable performance.
Characteristics
Harnessing advanced impeller technology, the SDS jet fan epitomizes innovation, drawing from high-tech global standards through relentless research and experimentation. This has led to a versatile series of fan models, each tailored to meet diverse demands, boasting the following standout characteristics:
(1) Featuring either steel hollow-wing airfoil blades or robust die-cast aluminum alloy solid airfoil blades, these fans are engineered for excellence. They are lightweight yet durable, resistant to corrosion, high temperatures, and oxidation, ensuring exceptional longevity without fractures. The airfoil-shaped blades deliver superior aerodynamic performance with minimal air resistance, maximizing fan efficiency and providing an impressive thrust power ratio.
(2) Flexibility is key; users can effortlessly adjust the blade angle to modify airflow to their exact specifications, ensuring perfect air management.
(3) Versatility is at the heart of the SDS jet fan. By altering the phase sequence of the three-phase power input, the fan motor can be set to operate in either forward or reverse direction. Typically, the wind-return efficiency exceeds 65% of the forward wind, and with tailor-made designs, it can achieve 95% or more, aligning with user-specific requirements.
(4) Noise reduction is paramount. The fan incorporates a perforated plate muffler structure, boasting a large sound absorption coefficient and an expansive audio bandwidth, significantly diminishing noise levels for a quieter environment.
(5) Simplicity meets functionality with the fan's direct motor connection. The impeller, blades, and motor are designed for easy disassembly, ensuring maintenance is straightforward and hassle-free.
(6) The fan's performance is meticulously tailored through a combination of factors: impeller diameter, blade count, blade angle adjustment range, motor power, and pole number. This allows the fan to meet the unique needs of every user.
(7) Thoughtfully engineered with lifting rings, the fan facilitates effortless loading, unloading, and mounting. Its installation base can be positioned as per specific requirements, offering unmatched convenience during 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. is strategically situated in the storied land of Guan Gong, Wusheng, nestled within the vibrant golden triangle formed by the Yellow River where Shanxi, Shaanxi, and Henan provinces converge. As a pioneering manufacturer, we excel in the innovation and production of mining fans and advanced tunnel ventilation systems. Our enterprise is dedicated to the specialized research and development of state-of-the-art ventilation systems, ensuring optimal air movement solutions.
Our talented team comprises over 20 seasoned professional engineers and technicians, focused on ventilation. To bolster our product's market edge, we collaborate with esteemed scientific research giants like Shenyang Fan Research Institute, Hefei Fan Research Institute, and Xian Fluid Machinery Research Institute. With their remarkable research prowess, we have forged enduring partnerships. We are committed to the design, scientific research advancement, and manufacturing of cutting-edge ventilation technologies. Our products have achieved an industry-leading standard in China, particularly excelling in tunnel and jet fans known for their low noise, high efficiency, and elegant designs. These fans boast easy installation, maintenance, and unparalleled user-friendliness. Our comprehensive range of products, featuring extensive specifications and superior practicality, has earned the admiration of clients both domestically and internationally, securing a prestigious reputation.
Yuncheng Anjie Fan Electric Co., Ltd. is more than a partner; we share your aspirations for speed, efficiency, and unmatched excellence. Our premium products are designed to lower your operational expenses, while our comprehensive service ensures a seamless user experience, free from hassles. As we look towards the future, Yuncheng Anjie Fan Electric Co., Ltd. stands by you, committed to 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: The detailed flow rate and air volume specifications.
B: Accurate pressure requirements.
C: Specific purpose or application.
D: Detailed description of the usage environment, including temperature and atmospheric pressure.
Any additional special requirements you can provide would be greatly appreciated.
Q2. How soon can I expect to receive a quotation?
A: We typically provide a quotation within 24 hours of receiving your inquiry. For urgent requests, please contact us via trade management or call us directly for a prompt response.
Q3. Do you have quality control and testing procedures in place?
A: Absolutely. We implement rigorous quality control measures and offer comprehensive testing services, including non-destructive testing, to guarantee the high quality of our products.
Q4: What is your Minimum Order Quantity (MOQ)?
A: Our MOQ is a single set, with the advantage that larger quantities will result in lower prices.
Q5: What does your warranty cover?
A: We offer a 12-month warranty on our centrifugal fans from the date of receipt. Within the warranty period, we will replace any damaged parts free of charge. After the warranty period, we continue to provide timely and high-quality technical services, along with discounted spare parts to ensure the safe and efficient operation of your equipment.
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The use of the environment and working conditions
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