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50 RPM Air Cooling Shop Garage hvls industrial ceiling fan

Place of Origin China
Brand Name daisen
Certification RoHS, ISO, UL, CE, SGS
Model Number DS
Minimum Order Quantity 1PCS
Price Negotiation
Packaging Details Wooden
Delivery Time 3 days
Payment Terms L/C, T/T, Money Gram

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Product Details
Trademark DS Origin China
HS Code 8414591000 Port Shenzhen, China
Transport Package Wooden Material Aluminum
Usage For Air Conditioner, For Refrigerate, Ventilation Flow Direction Axial Flow
Pressure Low Pressure Certification RoHS, ISO, UL, CE, SGS
Specification Diameter 7.3 Meter
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50RPM Shop hvls industrial ceiling fan

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Garage hvls industrial ceiling fan

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50RPM Large Garage Ceiling Fan

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Product Description

Air Cooling Hvls Fan with Super Energy Saving and Low Noise Pmsm Motor Configuration

Product Description


"DAISEN"industrial ceiling fan technical standard
General
Model Number ----------------------------------------------------------DX-7.3
Operation mode ---------------------------------------------------------Forward Run
Diameter ------------------------------------------------------------------24 FT / 7.3 Meters
Blade Style -------------------------------------------------------------  Airfoil/OP
Number of Blades   -------------------------------------------------------  6
Nominal Horsepower ------------------------------------------------  2.0 HP / 1.5 kW
Hanging Weight (average)  --------------------------------------  106Kg
Shipping Weight (Including control box, Mounting Hardware) (average)   126 Kg
Maximum dB-------------------------------------------------------------------60
(*dB Values Were Obtained by Testing. Specific Applications/Installation values may vary.


Performance (at max speed)
Displacement (fwd, blowing down)  ---------- 16800 CMM( m3/min)
Maximum Speed-----------------------------------------------------------  50 RPM
Power Usage @ Max. Speed ----------------------- 1.5 kW
Efficiency @ 100% Max. Speed  ------------------------------ 8.53CMM/Watt
Maximum Effective Area(varies according to different installation height, as well as below obstacles)----600-1400 m2
Typical Industrial Spacing --------------------------------------------12-40 Meter

Mounting Hardware
Standard Mount---------------------------------
Universal I-Beam Clamp w/ Swivel Joint and 250mm Drop
Glulam Mount (Optional) Brackets w/ Swivel Joint &200MM Drop

Additional Drop Extensions (Puyou)--------- Up to 2m in 20cm Increments
Motor
PMSM motor  ------------------------------------------------------- CV40-30-1500
bearing structure ------------------------------------------------------- SKF heavy load bearing
design life -------------------------------------------------------  12 years
HP  -------------------------------------------------------   2 / 1.5 kW
Ambient Operating Temperature-------------   -20 C° to +40C°
Insulation Class -------------------------------------- H
Protect Class------------------------------------------IP 55
Work Contition------------------------------------------- continuous S 1
Service Factor---------------------------------------- 0.8/0.78

Motor Control Panel (MCP)
Standard Power and Max Amp Draw-------------------- --220V AC 2Ø (16A)  
power indication light-------------------------------------------------------fault/running(red/green)
RF Line Filter-------------------------------------RF
Air Breaker--------------------------------------- Schneider 220V1Ø 16A  380V3Ø16A
VFD Motor Drive Cable -----------------RVV1*
Frequency Converter-------------------------
poleless frequency controller,(1.5KW)|380V/220V
Safety Components
turnbuckle screw
mechanical anti-dropping structure
plastic coated steel cable
Blade Retainer Links (6), Safety Cable, Guy Wires (Ceiling mount only)
high strength screws and anti-skid nuts of 8.8,10.9, 12.9 grade for differnt structures.
Warranty
one year part warranty on Motor,blade, Gearbox & Control Panel.
Product model

Series Model Numbers of the blades Voltage Power Diameter Drive mode Max speed Max air volume Max coverage area(m²) Fit for installation height(m) Noise level Net weight
Fengxing series  
(PMSM motor)
DX-7.3 6 220V 1.5KW 7.3M (24FT)  brushless direct drive 50RPM 888000m3/h 1200 7~18 38db 106kg
DX-6.7 6 220V 1.2KW 6.7M (22FT)  brushless direct drive 55RPM 822000m3/h 1000 6~15 38db 100kg
DX-6.1 6 220V 1.0KW 6.1M (20FT)  brushless direct drive 60RPM 774000m3/h 800 6~13 38db 94kg
DX-5.5 6 220V 0.75KW 5.5M (18FT)  brushless direct drive 65RPM 732000m3/h 600 5~11 38db 72kg
DX-4.9 6 220V 0.7KW 4.9M (16FT)  brushless direct drive 68RPM 690000m3/h 450 5~9 38db 68kg
DX-4.2 5 220V 0.6KW 4.2M (14FT)  brushless direct drive 75RPM 636000m3/h 300 4~7 38db 64kg
DX-3.6 5 220V 0.3KW 3.6M (12FT)  brushless direct drive 90RPM 393600m3/h 250 4~6 45db 42kg
DX-3.0 5 220V 0.2KW 3.0M (10FT)  brushless direct drive 100RPM 331800m3/h 200 4~5 45db 38kg
DX-2.4 5 220V 0.15KW 2.4M (8FT)  brushless direct drive 100RPM 273000m3/h 200 4~5 45db 34kg


Key component configuration
★drive device 
•Fengshen series fan adopts Taiwan/German gearbox motor
•Fengxing series adopts the industry's first non carbon brush, large torque, DC drive motor, replacing the traditional motor speed reducer, realizing high integration, improving reliability and transmission efficiency
★control device
•Fengshen series fan adopts Taiwan / Germany brand inverter stepless speed change (optional explosion-proof controller) to configure circuit breaker overcurrent overload protection, cooling fan and other components
•Fengxing series fan adopts a special brush free controller
★fan blade 
•The material of the fan blade adopts magnesium aluminum alloy T6 treatment, corrosion resistance, high strength, high toughness
•Advanced fluid simulation software CFD simulation and wind tunnel test, in line with aerodynamic anti fatigue;
•With the function of delay start, the load and impact of the motor are greatly reduced, and the service life is longer
Air Cooling Hvls Fan with Super Energy Saving and Low Noise Pmsm Motor Configuration



★Structure components
•The structural parts are formed by Q235B laser, bending the stiffener structure, and the thickest part is 8mm.
•Alloy steel high strength bolts and anti-skid nuts are used for the bolts.
•Steel wire rope and turnbuckle tension structure to stabilize the fan against falling
• The integrated chassis can prevent the risk of fracture, the coupling anti falling structure can avoid screw defects, the chassis can be dropped, the hole arrangement design of plywood structure can prevent sliding, the adjustable structure is suitable for any installation conditions, and the arc-shaped adjustable waist hole can be adjusted to ensure the plane level of blade chassis
Air Cooling Hvls Fan with Super Energy Saving and Low Noise Pmsm Motor Configuration


Air Cooling Hvls Fan with Super Energy Saving and Low Noise Pmsm Motor Configuration
Comparison of three refrigeration methods in 1000 square meter plant

Refrigeration mode Quantity Power/unit Tall power General comparison
Central air conditioner 1 80KW 80KW The walls and doors and windows of the plant are required to be insulated. The cost of one-time investment of the equipment is high, and the maintenance cost of replacing the filter element and adding refrigerant is high
Traditional industrial fan 40 0.3KW 12KW The installation of traditional wall fans is limited by walls and columns. The power lines of floor fans are scattered, which has potential safety hazards. It is not safe for the hair of staff members to be mixed into the fan blades, which occupies a small space and covers a short service life
7.3M large industrial ceiling fan 1 1.5KW 1.5KW Large coverage area, long service life, low maintenance cost, installation does not occupy the workshop space, safety and environmental protection


The energy consumption of large industrial ceiling fan is about 1 / 50 of that of central air conditioner and 1 / 10 of that of traditional industrial wall fan

***Suitable places of installation: Any high enough structure of factory,sport center,logistic place,car repair workshops,supermarket, airport,package workshop,animal breading industry,any kinds of hall,as well as fitness center etc.
***Height of installation: "Fengshen" series products for 6 meters to 20 meters height.
                      "Fengxing" series products for 3 meters to 6 meters height.
***Solutions for the three main kinds of installation structures as above shown pictures.

There are various forms of building structures. We provide you with the installation methods of three common structures (right figure):
Air Cooling Hvls Fan with Super Energy Saving and Low Noise Pmsm Motor Configuration  Air Cooling Hvls Fan with Super Energy Saving and Low Noise Pmsm Motor ConfigurationAir Cooling Hvls Fan with Super Energy Saving and Low Noise Pmsm Motor Configuration


Air flow of the fan
Air Cooling Hvls Fan with Super Energy Saving and Low Noise Pmsm Motor ConfigurationAir Cooling Hvls Fan with Super Energy Saving and Low Noise Pmsm Motor Configuration

Typical customer applications
Air Cooling Hvls Fan with Super Energy Saving and Low Noise Pmsm Motor Configuration