Overview
Introducing the SDS Jet Fan, a triumph of engineering from Yuncheng Anjie Fan Electrical Co., Ltd. This remarkable fan series has not only achieved national 3C certification but also stands as a pillar of excellence in longitudinal ventilation for highway and railway tunnels. Notably versatile, it functions efficiently as an axial flow fan for fire and smoke exhaust purposes. Tailored to the tunnel's ventilation design, these fans can be strategically positioned in series along the tunnel's top or aligned in parallel at the cross-section of the tunnel's entrance. Several jet fans can be integrated for optimal ventilation, and in the unfortunate event of a fire, they serve crucial roles in fire protection and smoke extraction. Thus, the SDS Jet Fan is indispensable for seamless tunnel operations.
The Use of the Environment and Working Conditions
1. Designed for everyday tunnel ventilation, this fan performs optimally in ambient temperatures from -25ºC to +50ºC. In emergency firefighting and smoke extraction scenarios, it withstands the medium air's scorching heat of up to 250ºC for a duration of 60 minutes.
2. Powering the SDS Jet Fan requires a rated input of AC three-phase 380V ± 10% at 50Hz, ensuring consistent performance.
Characteristics
At the heart of the SDS Jet Fan lies cutting-edge impeller technology, a product of rigorous research and innovation benchmarked against global high-tech standards. This technology enables a versatile range of models tailored to specific needs, boasting the following exceptional features:
(1) The fan's core is equipped with either steel hollow-wing airfoil blades or die-cast aluminum alloy solid airfoil blades, combining lightweight constitution with superb resistance to corrosion, high temperatures, and oxidation, ensuring durability and reliability. The airfoil design enhances aerodynamic efficiency, providing minimal air resistance and maximizing fan efficiency with an impressive thrust power ratio.
(2) Adjustable blade angles offer users the flexibility to modify airflow to their exact specifications and needs.
(3) The phase sequence of the fan motor's three-phase power input can be altered, allowing the fan to operate in either forward or reverse directions. Standard wind-return efficiency surpasses 65% of the forward wind, with potential customizations pushing it beyond 95%, tailored to user demands.
(4) A perforated plate muffler silencer effectively diminishes noise by absorbing audio frequencies across a broad bandwidth, ensuring a quieter operational environment.
(5) With a direct motor connection design, the fan's impeller, blades, and motor are easily detachable, facilitating straightforward maintenance.
(6) The fan's performance parameters, such as impeller diameter, blade count, blade angle adjustment range, motor power, and number of poles, can be customized to meet diverse user requirements.
(7) Equipped with lifting rings, the fan allows for effortless loading, unloading, and installation. The installation base is adaptable to specific placement needs.
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 prestigiously situated in the legendary hometown of Guan Gong, Wusheng, nestled within the renowned golden triangle of the Yellow River, where the provinces of Shanxi, Shaanxi, and Henan meet. We pride ourselves on being a distinguished manufacturer with a deep-seated expertise in developing cutting-edge mining fans and sophisticated tunnel ventilation systems. Our enterprise stands out as a specialized research and development powerhouse in ventilation technology.
Our company houses an elite team of over 20 seasoned ventilation engineers and technicians dedicated to advancing our product competitiveness. We form strategic alliances with eminent scientific research entities like the Shenyang Fan Research Institute, Hefei Fan Research Institute, and Xian Fluid Machinery Research Institute, all celebrated for their formidable research prowess. These collaborations fuel our commitment to pioneering design, comprehensive scientific inquiry, and avant-garde equipment manufacturing in ventilation technology. Our products are synonymous with excellence, representing the peak of industry standards in China. Our tunnel fans and jet fans are particularly noted for their whisper-quiet operation, superior efficiency, striking design, effortless installation, and low-maintenance convenience. With an extensive array of varieties and specifications, our products offer a broad spectrum of parameters and are highly practical, garnering the admiration of our users both domestically and internationally, and earning a distinguished reputation.
Yuncheng Anjie Fan Electric Co., Ltd. stands as a collaborative partner, sharing your aspirations for speed, efficiency, and perfection. Our superior products are designed to significantly lower your operational expenses while our comprehensive service ensures a seamless user experience devoid of concerns. As we gaze into the future, Yuncheng Anjie Fan Electric Co., Ltd. is committed to standing beside you, delivering heartfelt 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:
Q1. What essential information should I provide when making an inquiry?
A: Precise details of Flow Rate & Air Volume
B: Specific Pressure Requirements
C: Intended Purpose or Application
D: Environmental Conditions (including Temperature and Atmospheric Pressure)
Additional specifications or unique requests you provide are highly valued and appreciated.
Q2. How quickly can I expect a quotation?
A: We typically provide a quote within 24 hours of receiving your inquiry. If the matter is urgent, feel free to message us on trade management or give us a direct call.
Q3. Do you have quality control and testing procedures in place?
A: Absolutely! We enforce stringent quality control protocols and offer comprehensive testing services, including non-destructive testing, to ensure our products' exceptional quality.
Q4: What is your Minimum Order Quantity (MOQ)?
A: Our MOQ is 1 set. However, a larger order quantity can result in a reduced unit price.
Q5: What kind of warranty do you offer?
A: Our warranty covers 12 months from the receipt of the centrifugal fans. Within this period, we replace any damaged parts free of charge. Beyond the warranty, we are committed to providing prompt, high-quality technical support and cost-effective spare parts to ensure safe and efficient operation of your equipment.
The Use of the Environment and Working Conditions
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