Overview
The SDS jet fan, an exemplar of precision craftsmanship and innovative design, is proudly offered by Yuncheng Anjie Fan Electrical Co., Ltd. This remarkable fan series, with national 3C certification, is synonymous with unrivaled quality and safety standards. Tailored for the longitudinal ventilation systems of highway and railway tunnels, it features an axial flow fan adept at fire and smoke exhaust tasks. Depending on ventilation system requirements, these fans can be elegantly arranged in series along the tunnel's upper sections or in parallel at the entrance cross-section. Multiple jet fans collaborate to ensure superior ventilation throughout the tunnel, playing a critical role in fire protection and smoke management. Thus, the SDS jet fan emerges as an indispensable element for flawless tunnel operations.
The Use of the Environment and Working Conditions
1. For routine tunnel ventilation, environmental temperatures span from a brisk -25ºC to a warm +50ºC. In urgent conditions of firefighting and smoke exhaust, the medium air can endure a blistering maximum of 250ºC, sustaining robust operation for up to 60 minutes.
2. Rated Input Power Supply Condition: The fan functions seamlessly under an AC three-phase 380V ± 10% 50Hz power supply, ensuring unwavering performance and reliability.
Characteristics
The SDS jet fan is built with pioneering impeller technology, a result of rigorous research aligning with the zenith of global high-tech standards. It presents a wide array of specifications to fit diverse model needs, showcasing the following outstanding characteristics:
(1) The integration of steel hollow-wing airfoil blades or die-cast aluminum alloy solid airfoil blades is a stroke of genius, offering features like lightweight design, unmatched corrosion, high-temperature, and oxidation resistance, combined with exceptional durability. These airfoil-shaped blades provide superior aerodynamic efficiency, characterized by minimal air resistance, enhanced fan efficiency, and an exceptional thrust power ratio.
(2) The adjustable blade angle is a notable feature, allowing users to fine-tune airflow, customizing the fan's performance to meet specific operational demands.
(3) By cleverly modifying the phase sequence of the fan motor's three-phase power input, the motor can run in both forward and reverse directions. Generally, the wind-return efficiency surpasses 65% of the positive wind, with custom designs achieving an impressive 95% or more, catering to unique user requirements.
(4) The fan's silencer incorporates a perforated plate muffler structure, offering a high sound absorption coefficient and extensive audio bandwidth absorption, significantly reducing noise pollution.
(5) Direct motor connection allows for easy detachment of the fan's impeller, blades, and motor, streamlining maintenance tasks and extending the fan's operational life.
(6) The fan's performance is precisely customized to user needs by adjusting variables such as impeller diameter, blade count, blade angle range, motor power, and pole number.
(7) Equipped with convenient lifting rings, the fan allows seamless loading, unloading, and installation. The installation base is meticulously designed to meet mounting prerequisites with precision.
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. stands with pride in the historic realm of Guan Gong, Wusheng, strategically located in the renowned Golden Triangle of the Yellow River. This prime location seamlessly connects the vibrant provinces of Shanxi, Shaanxi, and Henan. As a trailblazer in industrial ventilation, we excel in the sophisticated development of mining fans and cutting-edge tunnel ventilation systems. Our unwavering commitment to innovation and advanced research firmly establishes us as leaders in delivering superior ventilation solutions.
With a robust team of over twenty experienced ventilation engineers and technicians, Yuncheng Anjie Fan Electric Co., Ltd. enhances its product lineup by partnering with prestigious scientific research institutes like Shenyang Fan Research Institute, Hefei Fan Research Institute, and Xian Fluid Machinery Research Institute. This collaboration enables us to craft and produce state-of-the-art ventilation technologies that set the standard in China's industrial sector. Our tunnel fans and jet fans are renowned for their remarkably low noise levels, outstanding efficiency, and visually appealing design, ensuring effortless installation and maintenance. Featuring a diverse array of specifications and parameters, our products are both versatile and practical, drawing admiration and trust from a global clientele and establishing a distinguished reputation for excellence.
In line with your ambitious vision, Yuncheng Anjie Fan Electric Co., Ltd. epitomizes the pursuit of speed, efficiency, and unparalleled quality. Our premium products are thoughtfully engineered to maximize your operational efficiency while reducing costs. Our comprehensive service offerings guarantee seamless user experiences. As we look toward the future, we pledge to be your unwavering partner, providing authentic service and steadfast support to help you attain 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. |
Frequently Asked Questions (FAQ):
Q1. What critical information is required for an inquiry?
A: Flow Rate & Air Volume - These are vital details. Please specify them to guarantee our solutions meet your precise needs.
B: Pressure - Clearly state your pressure requirements to ensure optimal performance of our products.
C: Purpose - Understanding your application helps us tailor the best possible solution to fit your specific needs.
D: Use Environment (Temperature, Atmospheric Pressure) - Providing environmental conditions allows us to customize the product experience perfectly for you.
The more specifics you provide, the better we can refine our service to deliver exceptional results tailored to your expectations.
Q2. How soon will I receive the quotation?
A: Generally, we dispatch a quotation within 24 hours of receiving your inquiry. For urgent needs, contact us directly through trade management or a phone call.
Q3. Do you implement quality control and offer testing services?
A: Absolutely! We uphold rigorous quality control standards and offer extensive testing services, including non-destructive testing, to ensure our products' exceptional quality.
Q4: What is your Minimum Order Quantity (MOQ)?
A: Our MOQ is a mere 1 set. However, ordering in bulk can enable you to secure more economical pricing benefits.
Q5: What warranty coverage do you provide for your products?
A: We offer a 12-month warranty starting from the receipt of our Premium SDS Tunnel Jet Fans. During this period, any defective parts will be replaced at no cost. Beyond the warranty, we ensure the continuous, safe, and efficient operation of your equipment with prompt, premium technical support and competitively priced spare parts.
The Use of the Environment and Working Conditions
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