Fast connect HVLs energy saving fan

Fast connect HVLs energy-saving fan is a large industrial fan with a maximum diameter of 7.3m and energy consumption of only 1.5KW. It uses the principle of aerodynamics and unique bionic blade design to promote the air movement, to create a circulating airflow layer and produce a large range of natural breeze. The product is beautiful, durable, maintenance free and low energy consumption, which is the most direct and effective solution to solve the problem of ventilation and cooling in large space.

Consultation Watch Video

HVLS Ultra High Series

The German import LENZE brand is used, and the German company is jointly developing the HVLS industry for motor speed reduction.

Product Advantages:

  • With a low backlash assembly process and grinding, the exposure is lower.
  • Reinforce the bearing frame structure, the trapezoidal output shaft increases the oil seal, greatly improving the safety factor.
  • With IE2 energy-efficient motor, it is 5-10% more energy efficient than IE1.
  • Certified by CCC, CE, UL and other systems.

HVLS Excellence Series

Using the self-exciting BLDC technology, the electromagnetic field generated by the magnetic field generated by the permanent magnet converts the mechanical energy and the electromagnetic energy, which is three times more torque than the asynchronous motor, and the maximum torque can reach 260N.m; greatly improving the transmission efficiency. A larger, more stable air output.

产品优势:

  • Higher efficiencyExcellent dynamic characteristics, high efficiency, long life, low noise, wide speed range, etc.
  • Lower exposureAvoiding the excitation noise of the gearbox motor housing and the friction of the reducer gear, reducing the noise level to less than 40db
  • Free of maintenanceThe DC motor uses the principle of electromagnetic induction to drive the bearing. It does not need to use the lubricating oil to replace the gear regularly. It is truly maintenance-free.
  • Small size, light resetThe height of the main unit is reduced from 1m to 0.4m, and the reset is less than 110kg, which reduces the installation space and structural load requirements and reduces the long-term pressure on the building.

快联HVLS 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 分贝

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.