AC waterproof fan is a kind of ventilation equipment widely used in industrial places. It adopts an AC motor and is characterised by low noise, high efficiency and long life. The specifications and models of AC waterproof fan are usually expressed by the diameter of fan blades, which are divided into 200, 250, 300, 350, 400, 600 and so on.
The structure of AC waterproof fan mainly consists of fan blade, fan cover, fan head, base and control part. Fan blades are usually made of high-strength materials to ensure their durability and stability. The fan shroud is made of waterproof material to prevent water droplets or other liquids from entering the interior of the fan. The fan head and base are made of sturdy materials to ensure the stability and durability of the fan.
The control section of an AC waterproof fan usually includes a power switch, speed controller, and timer. The power switch is used to control the power to the fan, the governor is used to adjust the speed of the fan, and the timer is used to set the running time of the fan.
AC waterproof fans are used in a wide range of applications, including industrial places, commercial places, and homes. In industrial places, AC waterproof fan can be used for ventilation, cooling, dehumidification and other purposes. In commercial places, AC waterproof fans can be used for auxiliary ventilation of air conditioning systems, indoor air circulation and so on. In the family, AC waterproof fan can be used for cooling in summer, heating in winter and so on.
In short, AC waterproof fan is an efficient, stable and durable ventilation equipment, which is widely used in various places.
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Some medical devices also require cooling fans to help dissipate heat when in operation and keep the device in proper working order.
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Axial fans working at high temperatures can have a very serious impact on the machine, this is because axial fan wear is mainly caused by dust wear, irrational operation and excessive fan speeds. In high temperature environments, where fans run at double the speed, axial fan wear may increase threefold.First, high temperatures cause the axial fan's lubricant to evaporate, which expands the parts, increases friction, and increases coil resistance, affecting heat dissipation and longevity. This can lead to unbalanced rotation of the axial fan, affecting heat dissipation and longevity.Secondly, high temperatures can damage axial fan bearings, blades and motors, leading to fan vibration, shorter life and failure to function properly. This is due to the damage caused to the axial fan's ...
Title: Characteristics and Application Scenarios of Different Types of Cooling Fans Introduction: Cooling fans are an essential component in many industrial and commercial applications, providing efficient cooling solutions to various systems. The market offers a wide range of cooling fans, each with its unique characteristics and application scenarios. In this article, we will discuss the main types of cooling fans, their features, and suitable application scenarios to help you make an informed decision when selecting a cooling fan for your specific needs. 1. Axial Fans Characteristics: Axial fans are the most common type of cooling fans, featuring a straight-bladed design that pushes air in a linear or axial direction. They are available in various sizes and shapes, with the most comm...
Title: Application of Variable Frequency DC Fans in Industry Introduction: Variable frequency DC fans have become increasingly popular in various industries due to their energy-efficient, reliable, and versatile nature. These fans offer precise control over airflow, which is crucial in ensuring optimal performance in different applications. This article will delve into the application of variable frequency DC fans in various industries and discuss their advantages over traditional AC fans. 1. Electronics Industry In the electronics industry, variable frequency DC fans are extensively used in equipment such as servers, data centers, and telecom equipment. The fans' ability to control airflow allows for efficient cooling, which is vital in preventing overheating and ensuring the longevity ...
An AC electric fan is a device that runs on alternating current, and it has a wide range of application scenarios that cover a variety of uses, mainly for ventilation, air conditioning, and cooling in a variety of facilities. The following are some common applications for AC fans:1. Commercial factories, supermarkets, offices and other places: AC electric fans can provide comprehensive cooling ventilation and air exchange, especially suitable for high temperature or odor industrial production workshop.2. air conditioners, ventilators, ventilation stations in subway districts, etc.: AC electric fans are large in size and can provide sufficient air volume and air pressure for air conditioning and ventilation.3. computers, induction cookers, arc welders and other electrical appliances: AC ele...
Stand fans and desktop fans are both common types of fans on the market today, and they each have their own characteristics, so people can choose the right fan for their needs. In this article, we will analyze the difference between stand fans and desktop fans from several aspects.A stand fan is usually a device that is fixed in a certain position and cannot be moved. Its installation is relatively simple, and it can be directly connected to the corresponding bracket pole of the stabilizer, projector or network equipment, and it is more convenient to use, but it is not easy to fold and store. For example, a certain fan bracket can be adjusted in angle and height, which makes it suitable for outdoor camping and portable use. Moreover, there are some stand fans with built-in high-capacity ba...
Title: The Influence of Blade Design of Cooling Fan on Airflow and Air Volume Introduction: The cooling fan is an essential component in many industrial and domestic applications, such as air conditioning, refrigeration, and computer systems. The primary function of a cooling fan is to circulate air and maintain the desired temperature in the system. The blade design of the cooling fan plays a crucial role in determining its efficiency and performance. In this article, we will discuss the influence of blade design on airflow and air volume. Blade Design: The blade design of a cooling fan can be categorized into two main types: axial and centrifugal. The axial fan has blades that are parallel to the axis of rotation, while the centrifugal fan has blades that are radially arranged arou...
We are a Chinese manufacturer specializing in the research and production of cooling fans. We have the most advanced experimental equipment and professional testing equipment, with 150 employees. Our company has passed ISO9001, 14001 management system certification and IATF16949 vehicle specification certification. Our products are distributed all over the world, and we have formed suppliers in several industries including photovoltaic energy storage, communication equipment, 3D printing, automotive, medical equipment, and charging equipment.
In the world of modern electronics and intelligent devices, managing heat isn’t just good practice—it’s essential for performance, safety, and long-term reliability. From high-speed computing to everyday household appliances, thermal regulation lies at the core of operational efficiency.
At the heart of it all?
Whether you’re running a data center, operating medical equipment, or designing next-gen EVs, the right fan makes the difference between uptime and downtime, efficiency and waste. In this article, we’ll break down how our advanced cooling fan solutions are applied across key industries—and what makes them the preferred choice for global manufacturers.
When electronic systems heat up, performance drops and failure risk spikes. Cooling fans combat this by ensuring continuous airflow, preventing overheating, and stabilizing internal temperatures. But not every fan fits every use case. Different industries demand different features—whether it’s waterproofing, low noise, high static pressure, or compact design.
Let’s dive into 10+ core industries and explore how our fans are engineered to solve real-world thermal challenges.
Medical environments demand silent, sterilizable, and highly reliable thermal management. Cooling fans used in diagnostic equipment, ventilators, and imaging systems must run 24/7 without failure.
● CT & MRI systems
● Portable medical devices
● Blood analyzers & incubators
● Prevent thermal shutdowns
● Ensure accurate, stable performance
● Avoid noise pollution in clinical spaces
● Low-noise brushless motors
● Anti-bacterial housing options
● UL & ISO13485 compliance
In 3D printing, thermal inconsistencies can ruin an entire build. Cooling fans are essential for nozzle temperature control, bed cooling, and motherboard ventilation.
● Hotend cooling
● Stepper motor ventilation
● Control board heat dissipation
● Avoid filament jams and heat creep
● Maintain precise layer bonding
● Keep electronics from overheating
● PWM speed control
● Compact size (25–60mm)
● Low vibration and high airflow balance
Telecommunication infrastructure runs 24/7. Whether in cell towers, base stations, or server racks, heat is a constant threat to uptime.
● Power supplies
● Signal repeaters
● Network switches
● Overheating during peak load
● Dust accumulation in outdoor systems
● Noise limitations in enclosed cabinets
● IP55–IP67 waterproofing
● Long-life ball or fluid dynamic bearings
● Remote fan failure alarm systems
Modern vehicles are rolling computers. From ADAS systems to battery packs, every module requires targeted thermal control.
● Battery cooling for EVs
● ECU, inverters, onboard chargers
● Infotainment and display modules
● Prevent thermal runaway in battery packs
● Stabilize ECU under high-speed loads
● Reduce component failure rate in high-temp zones
● IATF16949 automotive standard compliance
● Vibration-resistant fan structures
● Custom airflow tuning via PWM/FG control
Factories, plants, and automation lines run on logic controllers, sensors, and motors—each generating serious heat. Our cooling fans are built to thrive in harsh, dusty, and high-load environments.
● Control cabinets
● IGBT power modules
● PLC and HMI panels
● Keeps logic systems stable in extreme conditions
● Prevents shutdowns due to heat overload
● Withstands oil, moisture, and contaminants
● IP-rated casings
● Filter-friendly design
● 24/7 duty-cycle durability
From ovens to purifiers, modern appliances are smarter—but also hotter. Thermal regulation ensures they remain safe, effective, and user-friendly.
● Refrigerator compressors
● Microwave venting systems
● Convection ovens & air purifiers
● Silent airflow for user comfort
● Prevent overheating damage to internal boards
● Extend appliance lifespan
● Ultra-quiet fans (<18 dBA)
● Heat-resistant thermoplastic blades
● Eco-friendly low-power models
BMS (Battery Management Systems) and solar inverters must operate efficiently—often in outdoor conditions with intense sun exposure. Active cooling is a must.
● Lithium battery modules
● Hybrid solar inverters
● Off-grid energy boxes
● Avoid battery swelling and overheating
● Keep power conversion components stable
● Prevent system failure during peak sunlight hours
● Wide voltage (5V/12V/24V/48V)
● DC brushless fan motors
● High air volume, low power draw
In avionics and aerospace systems, thermal control can mean mission success or failure. Cooling solutions must withstand pressure changes, vibrations, and limited airflow.
● In-flight entertainment systems
● Avionics cooling modules
● Satellite communication units
● Support temperature-sensitive circuits
● Prevent premature component failure
● Maintain operational safety at altitude
● Aerospace-grade materials
● Extreme-temperature resilience (-40°C to 85°C)
● Lightweight, shock-resistant design
Even in compact wearables or IoT hubs, heat management affects user comfort and device reliability.
● Mini cooling in AR/VR headsets
● IoT sensor hubs
● Smart home control units
● Heat buildup in confined spaces
● Performance lag from thermal throttling
● Maintaining ambient-friendly noise levels
● Micro fans (as small as 20mm)
● Ultra-slim profiles (<10mm)
● Near-silent operation
Cordless tools and power systems generate high amounts of heat. Thermal failure can result in fire hazards or permanent equipment damage.
● Brushless motors
● Battery packs
● Digital control interfaces
● Battery thermal runaway
● Motor coil overheating
● Component wear from excessive temps
● High static pressure output
● Ruggedized housing
● Dust- and water-resistant (IP65)
To get the most out of your cooling system, regular maintenance is crucial:
✅ Clean the Blades: Dust build-up restricts airflow and raises noise
✅ Check for Vibration: Excess movement signals bearing wear
✅ Monitor RPMs: A drop in RPM can signal motor issues
✅ Replace Every 24–36 Months: Especially in continuous use environments
We’re more than just a cooling fan manufacturer—we’re a thermal solutions partner. With over 150 employees, advanced R&D labs, and full ISO9001, ISO14001, and IATF16949 certification, we engineer fans tailored for real-world challenges.
● Full size range (20mm to 172mm) AC/DC
● Custom solutions: waterproof, dustproof, ultra-silent, high airflow
● Global shipping and OEM/ODM support
● Fans for every sector: industrial, automotive, energy, consumer electronics, and more
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