High-Efficiency CE Hvls Fan with Fast EU Shipping

• Customization: Available
• Material: Metal
• Blade Material: Stainless Steel
• Model NO.: ADS-G73AS/AM
• Type: DC Fan
• Electric Current Type: DC
• Mounting: Ceiling Fan
• Certification: UR, ISO, CE
• Number of Blades (PCS): 5
• Speed (Rpm): 100
• Motor Weight (Kg): 18
• Cover Area(M2): 380
• Transport Package: Carton
• Specification: diameter 3.7m
• Trademark: AOLAN
• Origin: Fujian, China
• HS Code: 84796000
• Production Capacity: 1000PCS/Month
• Package Size: 91.00cm * 60.00cm * 139.00cm
• Package Gross Weight: 150.000kg

Product Description

HVLS FANS

HVLS FANS Cooling System Widely used in Farms, feedlots, hatcheries, fitness centres, industrial plants, logistics ware-housing, waiting room,exhibition hall, physical education hall, super tall space places, as a new type of ceiling fan space ventilation, personnel cooling. It can push a large amount of airflow to the ground, forming a certain height of the moving airflow layer, thus contributing to the overall air circulation; Like the natural breeze system, enjoy the intimate experience of natural wind.

 

Simulation of factory conditions: The below nephogram shows the indoor air speed at height 1.5m regards the fan on/off.It can know when the fan is closed and only the roof vent is opened, the indoor air speed at height 1.5m is very smal, and local area less 0.2m/s.After the fan is working, the indoor airflow disturbance is obviously increased,  most air speed at height 1.5m is higher 1m/s, and local area is 2-3m/s.

Product Description

CHARACTERISTICS

1. Large area of the breeze air blow in full range of air flow.

2. Strengthen the environment ventilation.

3. Combine using with evaporative air cooler, in a certain sense, air conditioning can be replaced.

4. Ventilation, drying dehumidification, environmental smoke & dust extraction.

5. Winter heating, make full use of big buildings top waste heat, energy saving.

Specification

Model/Specs	ADS-G37AS/AM	ADS-G50AS/AM	ADS-G73AS/AM	ADS-G73BS/BM
Diameter(m)	3.7	5.0	7.3	7.3
Voltage(V)	220/380/460
Frequency(Hz)	50/60
Power(Kw)	0.37	0.75	1.1	1.5
Airflow(m3/min)	5000	11000	13000	15500
Speeds(rpm)	100	80	555	60
Number of Blades(Pcs)	5	5	6	6
Noise(dBA)	≤38
Motor Weight(kg)	18	22	36	42
Blade weight(kg)	55	62	107	113
Cover Area(m2)	380	500	1500	1700
Controller	S/M/H series
Mounting Frame	I-steel/Square steel/Concrete

INSTALLATION

Model	H	H1	H2	H3	H4	H5	H6
ADS-G37AS/AM	2.5-5	0.35m	≥0.3m	≥0.5m	≥0.3m	0.6-1.5m	≥0.2m
ADS-G50AS/AM	3.6-6	0.35m	≥0.4m	≥0.6m	≥0.3m	0.6-2m	≥0.2m
ADS-G73AS/AM	5-12	0.45m	≥0.5m	≥0.8m	≥0.3m	0.65-5m	≥0.2m
ADS-G73BS/BM	5-12	0.45m	≥0.5m	≥0.8m	≥0.3m	0.65-5m	≥0.2m

The fan blade bracket adopts the integrated design of full enveloping interpolation, which has large force area, more stable and safer Fastening method: using shock-proof, anti-tension galvanized screw Bolt, strength grade 8.8,The grade of main bolt strength is 12.9, ensuring the overall structure intensity.

Magnetic steel:45SH grade (temperature 150°) can withstand torque 1500N.m and tension 6500 kg.

Fan blade bracket integration,reduce mechanical failure links,to ensure the safety of the whole machine structure.The petiole four trapezoidal distribution of screw holes.

The design of Anti-trip disk ensures that if the HVLS Fan is accidentally hit by external force to break the rod or motor shaft, stillensure that the whole machine does not fall, long-term use is safer.

The fan blade is made of high strength aluminum-magnesium alloy Reinforcing bar support structure, built-in 5 groups of reinforcing bars, with high strength, good toughness light weight, long life,use Safety and other advantages.

Wire rope traction device ensures motor stability and does not shake;it also prevents the whole machine from accidentally falling.

HVLS Fan are designed with electrical and structural protection measures to ensure safety, as follows:

Motor shaft failure:There are 7 protective measures,which are 4 sets of high-strength fasteners,one lock nut and one split pin and one set of joint for shaft and extension tube.

Bearing fragmentation failure:The rotor disk as a whole will failon the stator disk. Within 1Omm of thepitch, no parts willdrop out.

Accidental collision:The force to the blade is transmitted to theconnector.at worst, the connector fails, there is still a blade retainer to protect it from any parts.

MORE SAFETY AND RELIABLE

Electrical protection (S/M): It has protection functions such as overvoltage, undervoltage, loss of voltage regulation,

current, phase loss,overload, collision, overheating,lightning strike, abnormality, and alarm linkage and so on.

GRADE OF PROTECTION

Ip55 (M): It can avoid the intrusion of dust and water. Suitable for installation in harsh environments.

Ip54 (S): It cannot completely prevent dust intrusion, and the controller needs to be cleaned and maintained regularly, which is suitable for the site environment with good conditions.

EASY TO OPERATION

Knob speed control (S): Small and convenient, easy to operation. Power saving and durable. Quickly switch the forward

and reverse directions of the motor.

Push-button speed control (M): with LED indicator light, compact structure, which can reduce the risk of dust

accumulation and penetration, high protection level of button operation.

Four-button operation (M): start, stop, accelerate, decelerate.

Five-key operation (S): programming key, running key, stop key, confirmation key, encoder button.

Digital display (S/M): display function parameters and setting values, various operation data fault cause codes, the state

of the operation panel and the frequency conversion operation state, which is convenient for personnel to maintain in time.

OUR ADVISE-LAYOUT PLAN FOR DENSELY POPULATED AREAS

OUR SUGGESTION-SPARSE AREA LAYOUT PLAN

Company Profile

Aolan (Fujian) Industry Co., Ltd. is one of the largest manufacturers of evaporative air coolers in China. As a leader in the field of international evaporative air cooler industry, so far, Aolan has developed 11 series and more than 80 kinds of air coolers, with airflow from 800m3/h to 80,000m3/h. And they have been used in different fields, including domestic, commercial, industrial areas.

Aolan holds the belief of Being Scientific, Strict and Extending, and led by board directors, Aolan has been exporting products to more than 50 countries and regions, including countries from Europe, America, Korea, Japan, South America, Africa, etc. 

What's more, Aolan drafted and made the National Standards of Evaporative Air Cooler. By building the only national lab for evaporative air coolers, Aolan is becoming an important training place for advanced talents in the field.