Fast connect HVLs energy saving fan

The Fastlink HVLS fan is a kind of large-sized fan with a maximum diameter of 7.3m and power consumption of only 1.5KW. The unique blades are applied to drive air movement according to the aerodynamic principle, there- by generating high-speed laminar airflow. The circulating spatial laminar airflow can produce large-scale natural breeze.It’s beautiful, durable, maintenance-free ,low energy consumption, and the most direct and effective solution to solve the problem of ventilation and cooling in tall space at present.

Consultation Watch Video

HVLS Ultra High Series

The company uses German LENZE brand and cooperates with a Germancompany to jointly develop the motor-reducer integrated machines applica-ble to the HVLS industry.

Product Advantages:

  • Use the low-backlash assembly and grinding process, further reducing noise.
  • Reinforce the bearing frame structure with the trapezoidal output shaft and large oil seal, greatly improving the safety factor.
  • Use the IE2 energy-efficient motor, saving the energy by 5% to 10% compare with the IE1 motor.
  • Pass the CCC, CE, UL and other certifications.

HVLS Excellence Series

The electromagnetic device uses the independently developed BLDC technology, in which the mechanical energy and electromagnetic energy are converted into each other through the magnetic field generated by the permanent magnet. Compared with the asynchro- nous motor, the torque is increased by more than three times, maximum 260 N.m. There- fore, the transmission efficiency is greatly improved, leading to larger and more stable air output.

Product advantage:

  • Higher EfficiencyBetter dynamic characteristics, high efficiency, long life, low noise, wide speed range,etc.
  • Lower NoiseReduce the noise to less than 40dB, without the excitation noise of the gearbox motorshell and friction of the reducer gear.
  • Maintenance-freeThe DC motor is driven by the bearing according to the principle of electromagnetic induction. It is not necessary to regularly replace the lubricant for gear transmission, making the fan truly maintenance-free.
  • Small Size & Light WeightThe fan has lower requirements for the installation space and structural load. The body height is decreased from 1m to 0.4m. The weight does not exceed 110kg, reducing the structural load and long-term pressure on the building.

FASTLINKHVLS Advantage

Product parameters

Technical Parameter
HVLS Excellence
HVLS Ultra High
Blade
Six leaves
Five leaves
Model
7.3
6.1
4.9
3.6
7.3
6.1
4.9
3.6
Full load air volume m3/min
14,880
12,530
12,131
11,294
13,890
13,010
12,110
11,210 '
Maximum speed RPM
63
68
75
90
57
57
65
90
Motor power KW
1.8
1.8
1.8
1.8
1.5
1.5
1.1
1.1
Weight kgs
108
98
88
34
135
125
115
105
Voltage
 
110V-
220 VAC
 
 
Three-phase,220V/380V
 
Noise
 
< 40 Decibel
 
< 50 Decibel

Component technology

  • Motor technology
  • Electrical control system
  • Fan leaf Technology
  • Safety rope assembly
  • Chassis technology
  • Plug-in technology
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Advantages:

  • Adopt German import brand, and develop HVLs industry applicable motor reducer with German company;
  • Low backlash assembly process and gear grinding process are adopted, with lower noise;
  • Strengthen the bearing frame structure, trapezoid shaft structure, increase the oil seal, strengthen the body structure, higher safety factor;
  • IE2 high efficiency motor is adopted, saving 5-10% energy than IE1;
  • Through CCC, CE, UL certification.
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Advantages

  • HVLs industry's top echuan electrical configuration: built-in inverter and domestic top electrical package. The built-in safety protection module can automatically cut off the output in case of unexpected conditions. It has passed the authoritative EMC certification, CCC certification and anti leakage test of SGS company in Switzerland, effectively shielding electromagnetic interference. The protection grade is IP55, and it has passed UL, EMC, LVD and ROHS certification.
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Advantages

  • The fan blade is designed with advanced bionic whale fin technology, and the angle of the fan blade can reach the highest 21 ° in the industry, producing greater air volume; the material is imported special high-strength aviation magnesium aluminum alloy, which contains two through stiffeners to support and improve the strength of the fan blade, completely avoiding the drooping of the end of the fan blade and the fatigue loss of the fan blade to the connecting components.
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Advantages

  • Chassis safety ring, fan blade I-type connection, steel wire traction cable, steel structure safety lock and other components can effectively ensure the safety and reliability of equipment operation. At the same time, the imported expansion sleeve unique to the industry can use the function of high-strength tension bolt to generate huge tightening force between the inner ring of chassis and shaft, realize the keyless connection between the parts and shaft, and perfectly eliminate the possibility of fan blade falling off.
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Advantages

  • The chassis is made of aluminum alloy material, which ensures the best mechanical performance; the standard outer diameter can reach 800mm thickness, which is the highest standard in the industry, so that the start and stop of fan operation has better dynamic balance effect; the thickness of connecting fan blade part is increased to 40mm, which eliminates the possibility of deformation during long-term operation.
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Advantages

  • The plug-in adopts the clamping design concept of advanced Z-type safety pressing plate, and the aluminum safety pressing plate with fasteners adopts high The strength of industrial bolts, the actual stress is more than 10 times, and the whole blade is tightened through screw connection with the blade disk, so that the blade is connected as a whole, rather than only with the blade disk. And certified by the national quality inspection center, it can withstand more than one million fatigue tests, completely solving the problem of blade falling caused by long-term operation of metal fatigue.