Product Overview
Integrating the dual characteristics of "large-scale" and "ceiling-mounted", Industrial Big Hvls Ceiling Fans have a diameter of 4.9-7.3 meters and are fixed by high-strength ceiling brackets. While achieving ultra-large coverage area, Industrial Big Hvls Ceiling Fans do not occupy ground space, providing an efficient ventilation solution for large industrial scenarios.
Core Advantages

Extremely Reliable Ceiling Safety
Adopting Q345B high-strength steel bracket with a load-bearing capacity of up to 500KG and equipped with double anti-falling ropes; the motor shaft has a stepped anti-falling design and is rigidly connected to the bracket, passing 12-level wind load simulation test.
Complete Circulation and Wide Coverage
The airflow range reaches 20 meters, sinking from the roof to the ground, then diffusing horizontally and returning, realizing 8 air changes per hour in the space; models with a diameter of 4.9-7.3 meters cover an area of 500-920 square meters with no ventilation blind spots.


Multi-Installation Adaptability and Low Maintenance
Suitable for various building structures such as concrete beams, I-beams and steel-concrete bent frames, providing customized accessories such as C-shaped and O-shaped; the permanent magnet motor is maintenance-free for life, and the blades can be quickly disassembled for cleaning.
Energy-Saving and Quiet
Without gearbox transmission, the efficiency reaches 98% with power consumption less than 1 kWh per hour; silent bearings are adopted, and the operating noise of Industrial Big Hvls Ceiling Fans is below 50dB, suitable for large industrial scenarios.

Application Occasions
Suitable for ultra-tall spaces such as large steel structure plants, shipbuilding workshops, aircraft hangars, large gymnasiums and convention centers.
Industrial Fans Technical Specification Table
|
Model |
Fan Blade Diameter |
Number of Blades |
Motor Power |
Maximum RPM |
Weight |
Air Volume |
Coverage Area |
|
DCHVLS FAN7300-8 |
7300mm |
8 |
1.8KW |
55RPM |
128KG |
15000m³/min |
920㎡ |
|
DCHVLS FAN7300-6 |
7300mm |
6 |
1.5KW |
55RPM |
108KG |
13300m³/min |
850㎡ |
|
DCHVLS FAN7300-5 |
7300mm |
5 |
1.5KW |
55RPM |
100KG |
13080m³/min |
800㎡ |
|
DCHVLS FAN6700-6 |
6700mm |
6 |
1.5KW |
60RPM |
95KG |
12350m³/min |
670㎡ |
|
DCHVLS FAN6700-5 |
6700mm |
5 |
1.5KW |
65RPM |
90KG |
12120m³/min |
650㎡ |
|
DCHVLS FAN6100-6 |
6100mm |
6 |
1.1KW |
70RPM |
85KG |
11200m³/min |
550㎡ |
|
DCHVLS FAN6100-5 |
6100mm |
5 |
1.1KW |
75RPM |
80KG |
11000m³/min |
520㎡ |
|
DCHVLS FAN5500-6 |
5500mm |
6 |
0.75KW |
75RPM |
78KG |
10530m³/min |
460㎡ |
|
DCHVLS FAN5500-5 |
5500mm |
5 |
0.75KW |
80RPM |
75KG |
10370m³/min |
420㎡ |
|
DCHVLS FAN4900-6 |
4900mm |
6 |
0.75KW |
70RPM |
70KG |
9660m³/min |
370㎡ |
|
DCHVLS FAN4900-5 |
4900mm |
5 |
0.75KW |
75RPM |
65KG |
9310m³/min |
330㎡ |
|
DCHVLS FAN4500-6 |
4500mm |
6 |
0.75KW |
75RPM |
60KG |
9030m³/min |
300㎡ |
|
DCHVLS FAN4500-5 |
4500mm |
5 |
0.75KW |
80RPM |
55KG |
8630m³/min |
260㎡ |
|
DCHVLS FAN4200-5 |
4200mm |
6 |
0.75KW |
80RPM |
50KG |
8330m³/min |
220㎡ |
|
DCHVLS FAN4200-5 |
4200mm |
5 |
0.75KW |
85RPM |
48KG |
7810m³/min |
200㎡ |
|
DCHVLS FAN3600-6 |
3600mm |
6 |
0.75KW |
80RPM |
46KG |
6920m³/min |
1800㎡ |
|
DCHVLS FAN3600-5 |
3600mm |
5 |
0.75KW |
85RPM |
44KG |
6550m³/min |
140㎡ |
|
DCHVLS FAN3000-6 |
3000mm |
6 |
0.4KW |
90RPM |
42KG |
5165m³/min |
120㎡ |
|
DCHVLS FAN3000-5 |
3000mm |
5 |
0.4KW |
100RPM |
40KG |
4865m³/min |
100㎡ |
|
DCHVLS FAN2500-6 |
2500mm |
6 |
0.4KW |
100RPM |
35KG |
3830m³/min |
90㎡ |
|
DCHVLS FAN2500-6 |
2500mm |
5 |
0.4KW |
100RPM |
30KG |
3510m³/min |
80㎡ |
|
DCHVLS FAN2000-6 |
2000mm |
6 |
0.4KW |
120RPM |
30KG |
2900m³/min |
60㎡ |
|
DCHVLS FAN2000-5 |
2000mm |
5 |
0.4KW |
120RPM |
28KG |
2560m³/min |
50㎡ |
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