Overview
The SDS jet fan, expertly crafted with innovation and precision by Yuncheng Anjie Fan Electrical Co., Ltd, is proudly distinguished by its esteemed national 3C certification, assuring unparalleled quality and safety standards. This remarkable series of fans is meticulously engineered for the longitudinal ventilation systems in both highway and railway traffic tunnels. The system includes an axial flow fan that excels in fire and smoke exhaustion functionalities. Depending on the tunnel ventilation system's design, these fans can be strategically aligned in series along the tunnel's upper stretches or placed in parallel at the entrance cross-section. Multiple jet fans can be deployed to guarantee optimal ventilation throughout the tunnel; during emergencies like fires, they play a crucial role in fire protection and smoke management. The SDS jet fan is therefore a vital component for ensuring seamless and efficient tunnel operations.
The Use of the Environment and Working Conditions
1. For routine tunnel ventilation, the environmental temperature ranges from a brisk -25ºC to a warm +50ºC. In critical situations such as firefighting and smoke exhaust, the medium air is capable of withstanding intense temperatures of up to 250ºC for a robust operational period of up to 60 minutes, ensuring safety and reliability.
2. Rated Input Power Supply Condition: The fan is designed to operate under an AC three-phase 380V ± 10% 50Hz power supply, ensuring steady performance and reliability in various conditions.
Characteristics
The SDS jet fan boasts core components featuring advanced impeller technology, the result of rigorous research and experimentation, aligning with the apex of global high-tech standards. Offering a comprehensive range of specifications, it caters to diverse model requirements, with the following outstanding characteristics:
(1) The artful inclusion of steel hollow-wing airfoil blades or die-cast aluminum alloy solid airfoil blades is a stroke of engineering genius, providing benefits such as a lightweight design, unrivaled corrosion resistance, superb resistance to high temperatures and oxidation, and exceptional durability without fracture. These airfoil-shaped blades deliver extraordinary aerodynamic efficiency, noted for minimal air resistance, superior fan efficiency, and an impressive thrust power ratio.
(2) The adjustable blade angle offers a significant advantage, allowing users to fine-tune airflow as needed, customizing the fan's performance to meet unique operational requirements effortlessly.
(3) By ingeniously adjusting the phase sequence of the fan motor's three-phase power input, the fan motor can operate seamlessly in both forward and reverse directions. Typically, the wind-return efficiency surpasses 65% of the positive wind, with custom designs available to exceed 95%, catering to specific user needs.
(4) The fan's silencer features an innovative perforated plate muffler structure, delivering an exceptional sound absorption coefficient and broad audio bandwidth absorption, significantly reducing noise pollution effectively.
(5) With a direct motor connection, the fan's impeller, blades, and motor are easily detachable, greatly simplifying maintenance tasks and enhancing the longevity and durability of the fan.
(6) The fan's performance is meticulously tailored to meet user needs through precise adjustments of variables such as impeller diameter, blade count, blade adjustment angle range, motor power, and pole number, ensuring optimal performance.
(7) Thoughtfully equipped with lifting rings, the fan ensures effortless handling during loading, unloading, and installation. The installation base is designed with precision to conform meticulously to mounting prerequisites, facilitating a smooth setup process.
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 a beacon of industrial innovation, strategically located in the storied land of Guan Gong, Wusheng, within the prestigious Golden Triangle of the Yellow River. This prime location marks where Shanxi, Shaanxi, and Henan - three dynamic provinces - converge. As trailblazers in industrial ventilation, we excel in the sophisticated creation of mining fans and cutting-edge tunnel ventilation systems. Our unwavering commitment to innovation and advanced research establishes us as leaders in ventilation solutions, consistently pioneering advancements in the field.
Yuncheng Anjie Fan Electric Co., Ltd. is distinguished by a team of over twenty seasoned experts in ventilation engineering and technology. We elevate our products by collaborating with leading scientific research institutions such as the Shenyang Fan Research Institute, Hefei Fan Research Institute, and Xian Fluid Machinery Research Institute. This collaboration empowers us to design and produce state-of-the-art ventilation technologies, setting industry benchmarks across China's industrial landscape. Our tunnel and jet fans are renowned for their exceptionally low noise levels, outstanding efficiency, and sophisticated design. They are not only aesthetically appealing but also user-friendly, ensuring straightforward installation and maintenance. Our diverse range of specifications and parameters makes our products adaptable and practical, earning global acclaim and a sterling reputation for excellence.
In alignment with your ambitious vision, Yuncheng Anjie Fan Electric Co., Ltd. epitomizes the pursuit of speed, efficiency, and uncompromising quality. Our premier products are meticulously crafted to enhance your operational efficiency and reduce costs, while our comprehensive service offerings guarantee seamless user experiences. As we gaze towards the future, we pledge to be your steadfast partner, providing genuine service and unwavering support as you strive for excellence.
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: Flow Rate & Air Volume - To tailor our solutions precisely to your needs, please specify the flow rate and air volume. This information is crucial for us to deliver the most effective product for your requirements.
B: Pressure - Indicate the pressure requirements so we can ensure optimal performance and seamless integration with your existing systems.
C: Purpose - Clearly explain the intended application. This allows us to provide expert recommendations and the best product fit for your unique needs.
D: Use Environment (Temperature, Atmospheric Pressure) - Disclosing these environmental conditions assists us in customizing the product for an ideal and tailored operational experience.
Any additional specifics you provide will be greatly valued and will empower us to deliver an even more personalized service experience.
Q2. When can I expect to receive the quotation?
A: We aim to deliver a quotation within 24 hours of receiving your inquiry. Should your needs be urgent, we welcome you to contact us immediately through trade management or by phone for prompt assistance.
Q3. Do you conduct quality control and offer testing services?
A: Absolutely! Our commitment to excellence is demonstrated through rigorous quality control and comprehensive testing services, including non-destructive testing, ensuring our products meet the highest standards of quality and reliability.
Q4: What is your Minimum Order Quantity (MOQ)?
A: Our Minimum Order Quantity is just 1 set, allowing flexibility for our clients. For significant savings, larger orders benefit from more cost-effective pricing options.
Q5: What warranty do you offer for your products?
A: We confidently provide a 12-month warranty from the date of receipt for our centrifugal fans. During this period, any damaged parts will be replaced free of charge. Post-warranty, we continue to support our clients with prompt, high-quality technical services and affordably priced spare parts, ensuring the enduring safety and efficiency of your equipment.
The Use of the Environment and Working Conditions
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