1 Product Description
Introducing an innovative non-powered natural ventilator, the FRP Industrial No Power Wind Driven Roof Turbo Exhaust Fan by Jinan Shuangyi Environment Engineering Co., Ltd. This exceptional ventilator operates without the need for electricity or manual intervention, providing continuous, efficient air circulation 24/7.
Once installed, this state-of-the-art fan efficiently expels stale, humid, and hot air from your workspace, ensuring a steady influx of fresh air. This constant circulation ensures a healthier, more comfortable working environment, enhancing productivity and employee well-being.
Furthermore, this advanced ventilator combats winter condensation, safeguarding the fire-retardant coating of your roof's interior panels from moisture-induced damage and peeling, thereby extending the lifespan and integrity of your structures.
2 Component
Crafted with precision and built to last, the body of our non-powered ventilator boasts high-quality stainless steel construction. This robust material ensures superior durability, allowing the ventilator to perform effortlessly, even in the harshest environments without succumbing to wear and tear.
Our turbine features a specially engineered, fully enclosed bearing system, designed to be the epitome of reliability and efficiency. Encased meticulously within a unique housing, this bearing system guarantees continuous and stable operation, eliminating the need for maintenance under standard working conditions.
Designed with an innovative special support structure, our ventilator is built to withstand the mightiest of winds, ensuring unwavering performance and stability in all weather conditions.
3 Structure
4 Product Parameters
Our product is designed with flexibility in mind, supporting full customization to suit your unique needs. To explore the endless possibilities and tailor this product to your specific needs, please get in touch with our team for more detailed information.
| 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
FRP
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 average wind speed is 3.4 m/s (equivalent to a gentle breeze at level 3), with a temperature disparity of 5 °C between indoor and outdoor environments. In scenarios where the indoor temperature difference falls below 5ºC, consider increasing the number of ventilators to enhance performance.
5 Our Advantages
Key Advantages that Set Us Apart:
1). Embrace a greener future with no electrical operating costs. Our solution is the epitome of environmental preservation and energy conservation.
2). Say goodbye to extensive wiring expenses with our hassle-free, efficient design.
3). Expertly engineered to endure harsh weather conditions, ensuring reliable performance no matter the climate.
4). Enjoy peace of mind with minimal maintenance needs and exceptional longevity that promises years of seamless operation.
5). Designed with a focus on minimizing structural impact, preserving the integrity of your building.
6). Experience serene tranquility with a system that operates in near silence.
7). Installation is a breeze! Whether it's a flat or sloped roof, our product fits effortlessly.
8). Guaranteed waterproof performance with a 100% effectiveness rate.
Innovative Functions:
1). Efficiently expelling stale, humid, and hot air while replenishing your space with revitalizing fresh air.
2). Acts as a dynamic air convection system, operating like a heat radiator to naturally lower indoor temperatures and enhance air quality.
3). Substantially reduces the burden on your air conditioning units, amplifying cooling efficiency and comfort.
6 Company Profile
ABOUT US
Founded in 1984, Shandong Shuangyi Group Co., Ltd. is a beacon of innovation and excellence in the ventilation equipment industry. With a keen focus on research, development, production, and sales, our modern enterprise is headquartered in the captivating city of Jinan, Shandong Province, known as the 'Hometown of Springs in China'. Our state-of-the-art production facilities are strategically located in Xinhua Industrial Park, Dezhou City, Shandong Province. We proudly hold the prestigious ISO9001 international quality system certification, underscoring our commitment to superior standards.
Our illustrious range of products includes a diverse array of ventilation solutions: from Centrifugal fans, Axial-flow fans, Diagonal flow, and Mixed-flow fans to Fire-fighting fans, and beyond. We also specialize in Cabinet fans, Wall Mounted fans, and our signature No Power Exhaust fans. Explore our superior Kitchen Exhaust fans and high-performance three-phase asynchronous motors, among other exceptional products.
Our expertise also extends to custom designing and producing non-standard, specialized exhaust equipment and unique fans tailored specifically to meet our esteemed customers' requirements.
We extend our heartfelt gratitude to our valued customers, both domestic and international, for their unwavering trust and affection for Shuangyi Fan. We warmly invite you to visit us at your convenience. Your support emboldens us with greater confidence to craft ventilation solutions that align with societal advancements. Together, let us forge ahead in unity and prosperity, unveiling boundless business opportunities.
7 Packaging & Shipping
- 24*7 hours online service: Our dedicated support team is committed to being available for you around the clock, ensuring that your queries and needs are met promptly, any time of the day or night.
- Widely used in various industries: Our versatile products have proven their exceptional utility and efficiency across a diverse range of industries, making them a preferred choice for many professionals and businesses.
- Exported to over 60 countries: Our global footprint is a testament to the trust and reliability we have established, with our products being exported to more than 60 countries worldwide, supporting businesses everywhere.
- Live video for the workshop by WhatsApp or WeChat: We bring transparency to the next level with live video options via WhatsApp or WeChat, giving you a firsthand look into our workshop operations, right from your location.
- Better customers' experience after sales: We take pride in our after-sales service, ensuring a superior experience by visiting our valued customers annually, fostering relationships and gathering feedback for continual improvement.
- Production according to your drawing(2D/3D): Our manufacturing capabilities allow us to precisely produce according to your 2D and 3D drawings, ensuring that your unique specifications are met with the highest accuracy.
- High standard quality control- Testing video/Testing report available: Upholding rigorous quality standards, we provide comprehensive testing videos and reports, assuring you of the impeccable quality of our products.
- Welding / Materials testing report available: Gain confidence with detailed reports on welding and material testing, reflecting our commitment to delivering products that meet top-quality benchmarks.
- Surface Treatment: automatic electrostatic powder coating (ie spray) or spray paint: Our advanced surface treatment, featuring automatic electrostatic powder coating or spray paint, provides a durable and aesthetically pleasing finish.
- Corrosion protection and rust removal treatment: Our meticulous corrosion protection and rust removal treatments ensure longevity and durability, safeguarding your investment against the elements.
- Tracking number for each piece of equipment available: Each piece of equipment is assigned a unique tracking number, enabling you to monitor its journey and ensure timely delivery, enhancing your logistical planning.
8 FAQ
Q: Are you a manufacturer or a trader?
A: We are a dedicated manufacturer with four decades of expertise in crafting top-tier fans.
Q: Do you have machines in stock to sell?
A: For our standard range of products, we maintain a robust inventory. For bespoke customizations, we strive to accommodate your schedule and meet your desired delivery timelines.
Q: How about the quality of your products?
A: While we may not claim to offer the lowest prices or the absolute best quality in the fan industry, we assure you that our quality exceeds the average price. Our products are constructed with premium materials and feature meticulous craftsmanship, ensuring that every penny you invest is well worth it.
Q: If I want to purchase a product, what information should I provide?
A: To assist you better, please provide the product type or specify the performance and size parameters you require. This enables us to guide you towards the perfect product choice. Additionally, inform us of the quantity, packaging needs, and shipping preferences. With this information, we can deliver an accurate quotation.
Q: Where is your factory? May I have a tour?
A: Our state-of-the-art factory resides in Dezhou City, Shandong Province. We welcome visits from Monday to Saturday, 8 a.m. to 6 p.m. Please share your flight details and arrival time so we can coordinate your tour seamlessly.
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