Kale fans – world's leading hvls industrial ceiling fan manufacturer

INTRODUCTION

KALE FANS is a trusted industry leader, specializing in High Volume Low Speed (HVLS) fans. Globally recognized, we offer advanced solutions for effective cooling and ventilation. Our commitment to innovation, reliability, and sustainability sets us apart and led to our listing in China in 2021. With regional headquarters in Shanghai, Singapore, Mexico, India, Germany, and the USA, we stand at the forefront of revolutionizing air movement technology. Prioritizing cost-efficiency and environmental responsibility, KALE FANS is committed to shaping the future of cooling solutions.

BUSINESS AREAS

Kale Fans operates in the field of large industrial and commercial High Volume Low Speed (HVLS) fans. Our business extends globally, serving a diverse range of sectors including warehouses, factories, shopping malls, logistics, fitness studios, public transportation, and more.

PRODUCS

1. Aircool Commercial Ceiling Fan

Production Description

The Aircool HVLS ceiling fan is distinguished by its energy efficiency, featuring a PMSM motor with a diameter ranging from 6ft to 10ft and operating at a low speed of 110-150RPM. This fan effectively covers up to 300 square meters, surpassing traditional fans and air conditioners with its attributes of being free of maintenance, silent operation, stylish design, energy-saving capabilities, and environmental friendliness. The Aircool utilizes a PMSM motor with optimized material performance and safety measures. The control system ensures a smooth and noiseless operation, complemented by the fan blade’s aesthetically pleasing wavy streamline design. SKF Explorer reinforced bearings enhance load capacity and reduce noise, prolonging the machine’s runtime.

Main Components

PMSM Motor

Kale Aircool PMSM motor, adopt genetic optimization algorithm to play the material performance to the limit, using simulation technology to design the best solution to meet the temperature rise demand; Optimize the transmission efficiency and structural design, reduce the stress level, and the joint of the connecting structure is designed with multiple safety protection measures to ensure the safety of the PMSM motor for a long time. PMSM motor adopts vacuum immersion process to guarantee the insulation of immersion paint. The error is only ±10μm in order to ensure the overall performance, dynamic balance and durability of the rotor disc, etc.

Control System

Adopt high performance vector and high frequency carrier technology to make the fan start smoothly and run noiseless. Long life devices escort: digital potentiometer, knob switch, electrolytic capacitor and other simple operation, easy to use: save cost, effort and time!

Fan Blade

The product blade adopts the wavy streamline shape design, the European and American designers participate in the international shape design, the fan can use a variety of color collocation to meet the needs of different customer environment.

SKF bearing

SKF Explorer reinforced bearing.

Higher rated load, lower noise, greatly increase running time of the machine.

Installation Condition

Our proficient engineering team, specializing in electricity, mechanics, and architecture, is adept at devising tailored installation plans based on stress analysis for diverse structures. Installation, a critical phase, adheres strictly to norms and professional standards, alleviating any concerns. Our services include:

1. Tailored installation plans

2. Utilization of well-equipped lift trucks

3. Extensive expertise in level, height, and balance adjustments

4. Rigorous dynamic balance tests for steady operation

5. Application of torque-standardized fasteners for optimal securing

6. Clear and systematic installation procedures

Applications

Aircool fans are tailored for medium and small commercial spaces, offering adaptability to diverse demands. Ideal for ensuring comfort and productivity, these fans are a top choice for various establishments such as gyms, hotels, and offices.

Gyms: Maintains a cool and comfortable workout environment.

Hotels: Enhances guest comfort in common areas and rooms.

Offices: Improves air circulation for a conducive workspace.

Beyond: Versatile application in various commercial settings for optimal comfort.

AIRMOVE Mobile Fan

Product Description

Kale Airmove II series is a new generation of mobile fan products. The new energy storage feature makes the fan application not restricted. The new PMSM permanent magnet motor platform makes the air supply efficiency of Airmove II reach an unprecedented level, allowing you to cool down quickly when you are sweating in the hot summer and have a natural and comfortable experience, and greatly improves the comfort of the environment. It is perfectly suitable for public and commercial places, such as logistics spaces, fitness stadiums, bars, restaurants, etc.The details of Airmove II are full of ingenious design. It is a sincere work of Kale industrial design. Even a casual glance at Airmove II will leave a deep impression on you!

Main Components

Continuous Battery Charging

The Airmove II is an exceptional product that uses a single battery. Even when one battery is removed during the operation, the fan automatically switches to single-battery mode. This means that you can enjoy uninterrupted operation and long-lasting battery life, allowing you to get the most out of your device.

Lithium Battery：Two 48V 21AH (1kW·h) Lithium batteries (total 2 kWh)Experience peace of mind with our top-notch safety measure, long cycle life, small self-discharge rate, and no memory effect.

Aerodynamic Mesh Cover：3D Streamline Grid, Excellent Performance, Less Wind Resistance, Further Air Supply

Motor：The newly developed 48V Permanent Magnet Synchronous Motor for energy storage appli cations is a game-changer. This cutting-edge technology offers unmatched performance and impressive running time, making it an ideal solution for various energy storage applications. This breakthrough represents a significant step forward in the technological revolution, marking a new era of innovation and progress.

Applications

The AIRMOVE fan is extremely versatile, catering to diverse environments:

Sports Industry: Fitness centers, gyms
Entertainment: Amusement parks, zoos, playgrounds
Traffic Hub: Airports, rail/bus/metro stations, wharves
Commercial Places: Exhibition centers, car showrooms, markets, supermarkets

Its adaptability makes it an ideal choice for optimal airflow and comfort in various settings.

EURUS III Industrial Ceiling Fan

Product Description

The EURUS III HVLS ceiling fan incorporates advanced PMSM (technology, boasting a maximum diameter of 7.3 meters. With a focus on comprehensive disciplines like aerodynamics, transmission dynamics, and PWM control, it efficiently circulates air, enhancing environmental comfort. Constructed with high-strength materials, such as forged steel and aircraft-grade aluminum, it ensures safety and durability. The fan features a unique dovetail power blade design, inspired by bionics, providing increased air volume, wider coverage, and improved safety. Additionally, the patented jacket-type connector and aerodynamics winglet contribute to longevity, stability, and energy efficiency. The control system, utilizing Schneider electrical sets and a German brand control cabinet, emphasizes safety and protection. The PMSM motor technology sets EURUS III apart, delivering a stable air volume surpassing market standards by 30%, earning acclaim for its performance and efficiency.

Main Components

PMSM Motor

EURUS III adopts PMSM (permanent magnet synchronous motor) technology, unique external rotor high torque design, compared with the traditional asynchronous motor, eliminating the frictional energy consumption of the gearbox, the maximum torque of 300N.m, while the greater advantage is that it can output a more stable air volume, making EURUS III full load air volume reached 888000m³/h, which exceeds the air volume of common products in the market by more than 30%, and has been highly evaluated by the market once it was launched.

Control System

Schneider electrical sets, with build-in safety protection module which will interrupt the output automatically in case of some accidents.

Germany brand control cabinet, passed EMC by SGS and CCC certificates, meanwhile, passed anti-creeping tests which shields electromagnetic interference effectively. Protection level is IP55, passing UL, EMC,LVD, ROHS certificates.

Dovetail Power Fan Blade

Advantage 1: Safety Structure Design

Advantage 2: More air volume and wider range

Advantage 3: Higher air layer

The dovetail blade design is inspired by bionics and is the result of in-depth hydrodynamic optimization.

Aerodynamics Winglet

The kind of empennage is always seen among airplanes and motorcycle races, but it’s not designed for beauty. Eddies will be formed in the end of the streamlined fan blade while airflow is running. With winglet, this part of energy loss will be avoided, fan will run steadily, which will bring economic effect.

Connector for Fan Blade

KALE unique patented jacket-type connector adopt three cold forging process + magnetic force grinding process + anodic oxidation process, aviation hard aluminum 7050 aging heat treatment, certificated by the national quality inspection center, it bears more than millions of times of fatigue experiment, completely solve the break and drop problem caused by long time running!

Installation Condition

We possess a skilled engineering team specializing in electricity, mechanics, and architecture. This team is dedicated to providing the most rational installation plans for various structures based on stress analysis. Our expertise extends to the installation of fans in structures that meet the necessary qualifications.

Key Features:

Tailoring installation plans to suit individual needs.
Utilizing well-equipped life trucks for efficient installations.
Applying rich experience to debug levels, heights, and balance.
Conducting dynamic balance tests to ensure steady operation.
Implementing fasteners with torque standards for optimal fastening.
Executing a concise and scientifically sound installation process.

Applications

The large size of EURUS III makes it widely applicable for industrial settings such as:

Factories and Warehouses: Enhances air circulation in large industrial spaces, optimizing working conditions for employees.
Manufacturing Plants: Regulates temperatures for precise processes.
Food Processing Facilities: Controls humidity to preserve product quality.
Agricultural Storage: Maintains ideal conditions for crop preservation.
Animal Farming: Supports ventilation in livestock facilities, ensuring a comfortable and healthy environment for animals
Automotive Workshops: Improves air circulation and removes fumes for a comfortable work environment.
Chemical Plants: Manages fume dispersion for worker safety.
Textile Mills: Regulates temperature and humidity during textile manufacturing.
Pharmaceutical Production: Contributes to cleanroom environments for sterile conditions.
Construction Sites: Combats heat and dust for worker well-being.