1 Product Description
Introducing the Wind Driven Stainless Steel Exhaust Fan for Industrial Roof Ventilation by Jinan Shuangyi Environment Engineering Co., Ltd.-a cutting-edge, non-powered natural exhaust solution that operates seamlessly without the need for human intervention or electricity, around the clock, 24/7.
Once installed, this remarkable ventilator efficiently expels dirty, humid, and high-temperature air from your work environment. It ensures a constant influx of fresh air, fostering an ideal workspace that enhances comfort and productivity, day in and day out.
During the colder months, this innovative system prevents indoor condensation, offering superior protection to the fire-retardant coating on the inner walls of your roof panel, guarding against moisture-related damage and peeling. Trust in our solution for unparalleled durability and performance.
2 Component
Crafted from top-tier, high-quality stainless steel, the body of our non-powered ventilator stands resilient even in the most challenging environments, ensuring long-lasting durability and reliable performance.
Featuring a meticulously crafted, fully enclosed bearing, this turbine is designed to operate smoothly and stably under normal working conditions, requiring zero maintenance and ensuring continuous, uninterrupted performance.
Our robust support structure is engineered to ensure the ventilator withstands even the strongest winds, offering steadfast performance and peace of mind, regardless of the weather.
3 Structure
4 Product Parameters
This remarkable product offers customization to precisely accommodate your unique needs. For further details and personalized assistance, please reach out to us.
| Item |
Value |
| Application |
1).Ware house;
2).Factories and workshops( such as paper mill,galvanized products producing factories,painting factories);
3).Garage and other buildings which need air ventilation. |
| Product Model |
360 type |
| Material |
FRP/201 304 316 Stainless Steel/Plastic/Customized |
| Air Exchange Rate |
800~6000m³/h |
| Wind Speed |
6~16km/h |
| Supply Type |
OEM Service |
| Fan Diameter |
100~2000mm |
| Fan Condition |
Assembled / Disassembled |
| Machine No. |
Turbine diameter |
Exhaust diameter(mm) |
Height(mm) |
Waterproof substrate(mm) |
Ventilation volume(m³/h) |
Material |
Color |
| 3 |
400 |
300 |
400 |
500*500 |
1080 |
Stainless steel
Color-coated steel
Galvanized steel |
Natural Color |
| 4 |
510 |
400 |
520 |
800*800 |
1860 |
| 5 |
630 |
500 |
600 |
800*800 |
2520 |
| 6 |
800 |
600 |
720 |
1000*1000 |
3360 |
| 8 |
1000 |
800 |
920 |
1000*1000 |
5100 |
Note: Typically, the annual wind speed averages 3.4m/s (level 3 wind), coupled with a temperature difference of 5ºC between indoors and outdoors. Should the indoor temperature difference fall short of 5ºC, consider increasing the number of ventilators for optimal performance.
5 Our Advantages
Advantages:
1). Zero Electrical Costs: Championing environmental sustainability by embracing a design that operates without electricity, our fan stands as a beacon of energy conservation.
2). Eliminate Wiring Expenses: Experience the freedom of a wiring-free installation that simplifies setup and reduces costs.
3). Weather-Resistant Design: Crafted to endure the harshest weather conditions, ensuring consistent performance regardless of environmental challenges.
4). Minimal Upkeep, Maximum Longevity: Benefit from a robust design that requires minimal maintenance while delivering long-lasting operation.
5). Minimal Structural Impact: Engineered for low impact on your building's structure, offering seamless integration with existing architecture.
6). Whisper-Quiet Operation: Delight in the serene and quiet performance that ensures tranquility in your workspace.
7). Effortless Installation and Flexible Positioning: Designed for easy fitting and adaptable placement on both flat and sloped roofs, offering unparalleled convenience.
8). Uncompromised Water Resistance: Boasting a 100% waterproof efficiency, ensuring uninterrupted operation during any weather conditions.
Function:
1). Efficient Air Exchange: Expertly expels turbid, humid, and hot air, while infusing interiors with fresh, invigorating air.
2). Convection and Cooling: Acts as a dynamic heat radiator, fostering air convection, reducing indoor temperature, and enhancing air freshness.
3). Optimized Cooling Efficiency: Reduces the load on air conditioning systems, enhancing their cooling efficacy and promoting energy savings.
6 Company Profile
ABOUT US
Established in 1984, Shandong Shuangyi Group Co., Ltd. has evolved into a distinguished modern enterprise specializing in the innovation, production, and distribution of superior ventilation equipment. Nestled in the picturesque city of Jinan, Shandong Province, fondly known as the 'Hometown of Springs in China,' our headquarters reflects our dedication to excellence. Our production base, strategically located in the Xinhua Industrial Park of Dezhou City, Shandong Province, further cements our commitment to quality as an internationally certified ISO9001 enterprise.
We proudly offer an impressive array of products, including: various Centrifugal fans, Axial-flow fans, Diagonal flow and Mixed-flow fans, Fire-fighting fans, Cabinet fans, Wall Mounted fans, and No Power Exhaust fans. Our lineup also features Kitchen Exhaust fans and robust three-phase asynchronous motors, among others.
In addition, we have the capability to design and manufacture a wide range of custom, non-standard, and special exhaust equipment and fans tailored to meet unique customer specifications.
We extend our heartfelt gratitude to both domestic and international customers for their unwavering trust and affection towards Shuangyi Fan. We warmly welcome you to visit us at your convenience. Your support fuels our confidence to produce ventilation equipment that aligns with the ever-evolving societal demands. Together, let us collaborate, unite, and thrive, unlocking boundless business opportunities along the way.
7 Packaging & Shipping
- Our dedicated 24/7 online support service ensures that a helping hand is always just a click away, no matter what the hour.
- Our versatile Wind Driven Stainless Steel Exhaust Fans find their place across a diverse range of industries, providing unparalleled ventilation solutions.
- Proudly reaching the global stage, our products have been exported to over 60 countries, delivering exceptional performance worldwide.
- Experience the heart of our operations firsthand with live video tours of our workshop via WhatsApp or WeChat.
- Enhancing customer satisfaction: Our commitment extends beyond the sale, with annual visits to ensure ongoing support and satisfaction.
- Tailored precision manufacturing: We bring your vision to life with production services aligned with your custom 2D/3D drawings.
- Upholding excellence with our rigorous quality control; testing videos and reports are available to assure top-tier standards.
- Detailed insights with comprehensive welding and materials testing reports available, ensuring the utmost in quality assurance.
- Surface Treatment: Choose from our state-of-the-art automatic electrostatic powder coating or traditional spray paint for a flawless finish.
- Our products undergo robust corrosion protection and rust removal treatments to ensure longevity and durability.
- Stay informed with tracking numbers provided for each piece of equipment, ensuring seamless monitoring and peace of mind.
8 FAQ
Q: Are you a manufacturer or a trader?
A: Proudly, we are a manufacturer with a 40-year legacy of excellence, devoted to crafting top-tier fans.
Q: Do you have machines in stock to sell?
A: Our standard products are readily available in ample supply. For tailor-made, non-standard items, we endeavor to accommodate your timeline with utmost precision.
Q: How about the quality of your products?
A: While we may not claim the lowest prices or the absolute best quality outright, we assure you that our products represent exceptional value for money. Crafted from robust materials with impeccable design, our fans promise not to disappoint in delivering excellent quality at a fair price.
Q: If I want to get a product, what information should I tell you?
A: Kindly begin by specifying the product type or the required performance and size specifications. We will assist in selecting the most suitable product for you. Additionally, please provide the quantity, packaging preferences, and transportation needs to enable us to furnish you with an exact quote.
Q: Where is your factory? May I have a tour?
A: Our state-of-the-art facility is nestled in Dezhou City, Shandong Province. We operate from Monday to Saturday, 8 a.m. to 6 p.m. Kindly share your flight details and arrival time so we can arrange a warm welcome and comprehensive tour.
Should you have any inquiries regarding our products or company, feel free to reach out via WhatsApp, Email, or WeChat. We are committed to responding promptly and assisting you in every possible way.
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