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Zhejiang Shenli Explosion proof Electromechanical Co., Ltd.
  • Axial Flow Fan
    OUR PROVIDED PRODUCTS

    Axial Flow Fan

    Series

    Our factory specializes in supplying a comprehensive range of axial flow fans, including explosion-proof, corrosion-resistant, roof-mounted, duct-type, and energy-efficient EC models. Engineered using optimized fluid dynamics principles, our fans deliver high airflow, superior efficiency, and low noise levels; furthermore, having undergone precise dynamic balancing, they ensure smooth, durable, and stable operation. We offer options utilizing corrosion-resistant materials—such as stainless steel and fiberglass-reinforced plastic (FRP)—to suit a wide variety of harsh operating environments. Our products are widely utilized in industrial settings for ventilation and cooling, smoke extraction and dust removal, exhaust gas discharge, as well as air exchange in warehousing facilities. With our own dedicated production lines, we maintain rigorous quality control throughout the entire manufacturing process; we also support customization of specifications and voltage requirements, and our products hold international CE certification. We provide expert guidance on product selection, installation instructions, and comprehensive after-sales support, while also facilitating customized export orders to serve global buyers with integrity and dedication.

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  • Permanent Magnet Variable Frequency Fan
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    Permanent Magnet Variable Frequency Fan

    Series

    Our factory directly supplies permanent magnet variable-frequency fans, equipped with high-efficiency permanent magnet synchronous motors and intelligent variable-frequency control systems. Compared to traditional fans, they offer significant energy-saving benefits, reducing electricity consumption by over 30%. The entire unit undergoes precise dynamic balancing calibration, ensuring quiet and stable operation with minimal temperature rise. Featuring stepless speed control, the fan allows for on-demand airflow regulation to adapt to varying operating conditions. The housing is constructed from thickened carbon steel, ensuring robustness and durability, and supports continuous 24-hour operation. These fans are widely utilized in various applications, including ventilation and cooling for industrial plants, environmental exhaust gas treatment, commercial building ventilation, and livestock farm air exchange. Manufactured with precision on our proprietary production lines, our products hold international CE certification. We provide professional guidance on model selection as well as installation and commissioning services, offering comprehensive one-stop support for export trade to help clients reduce costs and enhance operational efficiency.

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  • Centrifugal Ventilator
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    Centrifugal Ventilator

    Series

    Our factory specializes in the custom manufacturing of centrifugal fans, offering a comprehensive range of models including dust collection, high-temperature resistant, explosion-proof, and corrosion-resistant series. Featuring aerodynamically optimized forward-curved or backward-curved impellers, our fans deliver high static pressure and large airflow volumes, ensuring superior efficiency in both air supply and exhaust applications. Each unit undergoes precise dynamic balancing testing to ensure smooth, low-noise operation; the high-strength housing is robust and vibration-resistant, supporting continuous, all-weather operation. These fans are widely utilized in high-pressure environments such as industrial dust collection, waste gas transport, boiler induced draft systems, workshop ventilation, HVAC systems, and environmental purification processes. As a direct manufacturer, we handle in-house R&D and production, maintaining strict quality control throughout every stage of the manufacturing process. We offer full customization options for materials, airflow/pressure specifications, and voltage requirements, and hold international CE certification. We provide professional fan selection and system integration solutions, support international trade and global orders, and offer comprehensive, one-stop ventilation solutions to help our clients achieve efficient production.

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  • Exhaust Fan
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    Exhaust Fan

    Series

    Our factory specializes in a comprehensive range of exhaust fans—including industrial, residential, explosion-proof, and corrosion-resistant models. Characterized by high airflow volume and exceptional extraction efficiency, our fans rapidly displace stale air while effectively lowering temperatures and eliminating odors. The fan bodies are crafted from carefully selected, thickened plastic-steel or metal materials, ensuring superior rust resistance and corrosion durability. The motors feature pure copper windings, offering excellent heat dissipation and an extended service life; precision-balanced during assembly, they operate quietly and smoothly, capable of sustaining continuous 24-hour operation over long periods. These fans are widely applicable across diverse ventilation scenarios, including workshops, factories, warehouses, kitchens, bathrooms, agricultural greenhouses, commercial buildings, supermarkets, and restrooms. With our own dedicated production lines and rigorous quality control protocols, we offer customization options for specifications and voltage requirements. We provide expert product selection advice and installation guidance, support bulk export orders for international trade, and deliver comprehensive, one-stop ventilation solutions to clients worldwide.

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  • Boiler-Induced Draft Fan
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    Boiler-Induced Draft Fan

    Series

    Our factory specializes in the production of boiler induced draft fans, designed to be paired with various types of boilers—including coal-fired, gas-fired, and biomass-fired units. Featuring high-temperature-resistant impellers and thickened casings, these fans offer exceptional heat resistance and corrosion protection, while delivering high static pressure and powerful suction. Each unit undergoes precise dynamic balancing to ensure smooth, low-noise operation, and is equipped with a pure-copper, high-temperature-resistant motor capable of sustaining continuous flue gas extraction over extended periods. The complete assembly demonstrates excellent resistance to dust accumulation and corrosion from high-temperature flue gases, efficiently extracting exhaust from the furnace to ensure stable negative-pressure operation within the boiler system. These fans are widely utilized in power plants, industrial heating stations, district heating systems, and kiln exhaust discharge applications. We support non-standard customization, allowing parameters such as air inlet orientation, casing material, and temperature resistance ratings to be adjusted according to specific requirements. We welcome international trade orders and export projects, offering comprehensive, one-stop ventilation solutions tailored to boiler systems.

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  • Asynchronous Motor
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    Asynchronous Motor

    Series

    Our factory specializes in supplying a comprehensive range of national-standard electric motors, including three-phase asynchronous motors and explosion-proof motors. Manufactured using pure copper windings and high-precision iron cores, our motors deliver robust power, boast high energy efficiency ratings, and achieve significant energy savings. Through precision assembly processes and dynamic balancing testing, they ensure quiet and stable operation with minimal temperature rise, high protection ratings, and exceptional durability and resistance to aging, enabling them to sustain continuous heavy-load operation over extended periods. These motors are widely applicable across diverse industrial drive scenarios, including fans, water pumps, machine tools, chemical and mining equipment, and construction machinery. With our own dedicated production lines and rigorous quality control protocols, we offer customization options for voltage, power output, and protection ratings. We also support bulk customization and export for international trade, providing comprehensive, one-stop motor solutions to global buyers.

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Zhejiang Shenli Explosion proof Electromechanical Co., Ltd.
Zhejiang Shenli Explosion proof Electromechanical Co., Ltd.

ABOUT RUILINFENG

Zhejiang Shenli Explosion proof Electromechanical Co., Ltd.

is a modern enterprise specializing in the production of explosion-proof axial flow fans, centrifugal ventilation fans, and civilian fans. All fans are produced strictly in accordance with the national level 2 energy efficiency standards. Our company regards talent as the foundation of enterprise development and has strong technical strength and abundant human resources. Guided by scientific production management, the production workshop adopts a closed modern factory building with first-class experimental centers, processing centers, testing centers and equipment, ensuring strong product quality and winning wide trust and praise from users.

  • R&D CUSTOMIZATION

    Since its establishment, the company has been dedicated to the research and development, customization, and production of wind turbine equipment.

  • QUALITY

    We have our own testing lab and advanced and complete inspection equipment,which can ensure the quality of the products.

ABOUT US
Zhejiang Shenli Explosion proof Electromechanical Co., Ltd.
Our Advantages

Why Choose Us

  • Extensive Marketing

    Our products are popular throughout the country and Southeast Asia, with a complete market coverage and service network.

  • Technical Support

    Strong technical strength and abundant human resources; Supporting experimental/processing/testing centers and advanced equipment to ensure accuracy and reliability.

  • Production Quality

    All fans are strictly produced according to the national level 2 energy efficiency standard, with stable quality and compliance with national standards.

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