1 Product Description
Embrace efficiency and sustainability with our innovative natural ventilator, a cutting-edge, non-powered exhaust device that operates tirelessly around the clock. No electricity or manual intervention required, delivering seamless ventilation 24/7.
Once installed, this remarkable system diligently expels stale, humid, and high-temperature air from your workspace, while constantly infusing it with fresh, crisp air. It fosters an invigorating and healthy working environment, enhancing productivity and comfort.
Moreover, our ventilator is ingeniously designed to combat indoor condensation during the chilly winter months. It effectively safeguards the fire-retardant coating on your roof panels from moisture damage, ensuring long-lasting protection and integrity.
2 Component
The body of the non-powered ventilator is crafted from premium stainless steel, expertly engineered to withstand even the most challenging environments without compromise.
Designed with precision, the uniquely crafted fully enclosed bearing ensures uninterrupted and stable turbine operation under normal conditions, entirely maintenance-free.
Featuring an innovative support structure, this ventilator is built to endure the force of strong winds, ensuring reliable performance.
3 Structure
4 Product Parameters
Our product proudly supports customization to perfectly cater to your unique needs. For a tailored solution and further details, please feel free to 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 average wind speed is 3.4m/s, equivalent to level 3 wind, with an indoor and outdoor temperature variance of 5ºC. Should the indoor temperature difference be less than 5ºC, consider enhancing your setup by installing additional ventilators to maintain optimal performance.
5 Our Advantages
Advantages:
1). Enjoy zero electrical operating costs while embracing environmental protection and energy efficiency with our solution.
2). Absolutely no wiring costs involved, ensuring an effortless setup.
3). Expertly crafted to endure even the harshest weather conditions, offering unparalleled durability.
4). Experience minimal maintenance with an extended lifespan for consistent performance.
5). Designed with a minimal structural footprint to seamlessly integrate with your environment.
6). Operates with exceptional quietness, maintaining a peaceful atmosphere.
7). Effortless installation and versatile positioning, ideal for both flat and sloped roofs.
8). Guarantees 100% waterproof efficiency, providing ultimate protection against water ingress.
Function:
1). Effectively exhausts turbid, humid hot air while inviting fresh, invigorating air indoors.
2). Acts as a dynamic heat radiator, producing efficient air convection to decrease indoor temperatures and enhance air freshness.
3). Significantly reduces the load on air conditioning systems, boosting cooling efficiency and comfort.
6 Company Profile
ABOUT US
Founded in 1984, Shandong Shuangyi Group Co., Ltd. stands as a pioneering force in the world of advanced ventilation solutions. As a dynamic and innovative enterprise, we specialize in the research, development, production, and sales of high-quality ventilation equipment. Our prestigious headquarters resides in the picturesque city of Jinan, Shandong Province, affectionately known as the 'Hometown of Springs in China'. Meanwhile, our state-of-the-art production base is strategically positioned in Xinhua Industrial Park, Dezhou City, Shandong Province. Proudly, we are an enterprise that boasts international ISO9001 quality system certification, reflecting our commitment to excellence and quality.
Our impressive product lineup includes a diverse range of ventilation solutions such as sophisticated Centrifugal fans, efficient Axial-flow fans, versatile Diagonal flow and Mixed-flow fans, robust Fire-fighting fans, compact Cabinet fans, space-saving Wall Mounted fans, and eco-friendly No Power Exhaust fans. Additionally, our offerings extend to Kitchen Exhaust fans and top-tier three-phase asynchronous motors, among other innovations;
We pride ourselves on our ability to create bespoke and innovative non-standard, specialized exhaust equipment and fans, tailored meticulously to meet specific customer demands.
We extend our heartfelt gratitude to our valued domestic and international clientele for their unwavering trust and affection towards Shuangyi Fan. We warmly invite you to visit us and experience our commitment to excellence firsthand. With your continued support, we are more inspired than ever to craft ventilation equipment that aligns with the evolving needs of social development. Together, let us join hands, collaborate, thrive, and unlock boundless business opportunities.
7 Packaging & Shipping
- 24*7 hours online service: Enjoy the unparalleled convenience of our round-the-clock online support. Our dedicated team is always available to assist you, ensuring your experience with us is seamless and satisfying.
- Widely used in various industries: Experience the versatility and adaptability of our Wind Driven Exhaust Ventilation Fan, skillfully engineered to meet the diverse demands of numerous sectors, providing efficient and reliable ventilation solutions.
- Exported to over 60 countries: Our commitment to excellence has propelled us to a global platform, with our products making a mark in over 60 countries worldwide, a testament to our international trust and reputation.
- Live video for the workshop by WhatsApp or WeChat: Gain real-time insights into our production process with live video streaming on WhatsApp or WeChat, offering you a transparent view of our state-of-the-art workshop operations.
- Better customers' experience after sales: we visit our customers each year: We go the extra mile with our exceptional after-sales service by conducting annual visits, ensuring continued satisfaction and fostering strong, lasting relationships.
- Production according to your drawing(2D/3D): Our innovative manufacturing capabilities allow for precise production based on your specific 2D or 3D drawings, guaranteeing that every detail meets your exact specifications.
- High standard quality control- Testing video/Testing report available: Our rigorous quality control measures include comprehensive testing videos and reports, assuring you of the impeccable standards and reliability of our products.
- Welding / Materials testing report available: Access detailed welding and materials testing reports, reflecting our commitment to superior craftsmanship and the integrity of our production processes.
- Surface Treatment: automatic electrostatic powder coating (ie spray) or spray paint: Choose from our advanced surface treatment options including automatic electrostatic powder coating or traditional spray paint, designed to enhance durability and aesthetic appeal.
- Corrosion protection and rust removal treatment: Protect your investment with our comprehensive corrosion protection and rust removal treatments, ensuring long-lasting performance and resilience against environmental factors.
- Tracking number for each piece of equipment available: Stay informed with a unique tracking number for each piece of equipment, providing transparency and peace of mind as you monitor your shipment's journey.
8 FAQ
Q: Areyou a manufacturer or a trader?
A: We proudly stand as a dedicated manufacturer, specializing in crafting exceptional fans for an impressive span of 40 years.
Q: Do you have machines in stock to sell?
A: For our standard products, we maintain a robust inventory to ensure quick availability. For non-standard, customized items, we dedicate ourselves to aligning with your preferred delivery timeline.
Q: How about the quality of your products?
A: While we don't claim to offer the lowest prices or the absolute best quality in the fan industry, we confidently assert that our quality exceeds the expectations set by our pricing. Our products are crafted with premium materials and ingeniously designed to ensure you reap extraordinary value for every penny invested.
Q: If I want to get a product, what information should I tell you?
A: To facilitate a seamless transaction, please share the product type you're interested in or the specific performance and size criteria you need. With this, we can aid in selecting the optimal product. Additionally, specify the quantity, packing preferences, and transportation needs to enable us to provide an accurate quotation tailored to your requirements.
Q: Where is your factory? May I have a tour?
A: Our cutting-edge factory is ideally located in Dezhou City, Shandong Province, welcoming visitors from Monday to Saturday, between 8 a.m. and 6 p.m. Kindly provide your flight details and arrival time so we can arrange a seamless and accommodating visit for you.
For any inquiries about our products or company, feel free to reach out via WhatsApp, Email, or WeChat, and we promise a prompt and attentive response.
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