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Industrial Air Circulating Big 6 Blade HVLS Ceiling Fan

Categories HVLS Ceiling Fan
Payment Terms: L/C, T/T, Money Gram
Place of Origin: China
Brand Name: daisen
Certification: RoHS, ISO, UL, CE, SGS
Model Number: DS
MOQ: 1PCS
Price: Negotiation
Packaging Details: Wooden
Delivery Time: 3 days
HS Code: 8414591000
Port: Shenzhen, China
Transport Package: Wooden
Specification: diameter 7.3 meter
Trademark: DS
Origin: China
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    Industrial Air Circulating Big 6 Blade HVLS Ceiling Fan

    Industrial Air Circulating Big 6 Blade HVLS Ceiling Fan

    DS SERIES FANS

    The chassis is tempered after precision hot forging to ensure the strength and toughness; after CNC processing, dynamic balance detections carried out to ensure the best

    stability.


    DAISEN's unique design of row holes on the installation plate, can prevent the

    sliding of the installation plate, we also have installation kits for concrete and

    and circular tube structure as well as any other kinds of structure.


    Blader connector,After the precision cold drawing process, the heat

    treatment is carried out. After the arc surface is processed, it ensures no gap fit with the blade, and has the largest contact surface with the blade to ensure uniform force.


    The galvanized structure steel universal joint,can adjusts the horizontal and vertical direction to ensure the fan in vertical status. So that ensuring the balance of the fan in the process of rotation, and reducing the torsion transmission from the fan to the building.


    coupling. ,40Cr alloy coupling, CNC machining to ensure transmission stability


    8mm diameter steel rope wrapped with anti-rust plastic,reinforced rope clip,with anti-skip turnbuckle screw tension and adjust the horizon of the fan, prevents shaking of the fan, absorb the vibration energy.


    The blade is made of aeronautic Al-mg I alloy material that passed T6 heat treatment process ,it has high strength,high durability


    Select high strength screws greater than 8.8 grade according to different

    connecting parts of the fan,anti-loosing self-locking screws and and anti-slip nuts ,together with anti-loosing thread glue ,anti-falling connection rings , anti-falling connection parts of the blade.


    DAISEN PRODUCT CATALOG AS BELOW:
    SeriesModelNumbers of the bladesVoltagePowerDiameterDrive modeMax speedMax air volumeMax coverage area(m²)Fit for installation height(m)Noise levelNet weight
    Fengshen series
    (Gearbox motor)
    DS-7.36220V/380V1.5KW7.3M (24FT)Gearbox motor drive50RPM888000m3/h12007~1860db156kg
    DS-6.76220V/380V1.5KW6.7M (22FT)Gearbox motor drive52RPM822000m3/h10006~1560db152kg
    DS-6.16220V/380V1.5KW6.1M (20FT)Gearbox motor drive55RPM774000m3/h8006~1360db147kg
    DS-5.56220V/380V1.5KW5.5M (18FT)Gearbox motor drive60RPM732000m3/h6005~1160db143kg
    DS-5.06220V/380V1.5KW5.0M (16FT)Gearbox motor drive65RPM690000m3/h4505~960db140kg
    Fengxing series
    (PMSM motor)
    DX-7.36220V1.5KW7.3M (24FT)brushless direct drive50RPM888000m3/h12007~1838db106kg
    DX-6.76220V1.2KW6.7M (22FT)brushless direct drive55RPM822000m3/h10006~1538db100kg
    DX-6.16220V1.0KW6.1M (20FT)brushless direct drive60RPM774000m3/h8006~1338db94kg
    DX-5.56220V0.75KW5.5M (18FT)brushless direct drive65RPM732000m3/h6005~1138db72kg
    DX-5.06220V0.7KW5.0M (16FT)brushless direct drive68RPM690000m3/h4505~938db68kg
    DX-4.25220V0.6KW4.2M (14FT)brushless direct drive75RPM636000m3/h3004~738db64kg
    DX-3.65220V0.3KW3.6M (12FT)brushless direct drive90RPM393600m3/h2504~645db42kg
    DX-3.05220V0.2KW3.0M (10FT)brushless direct drive100RPM331800m3/h2004~545db38kg
    DX-2.45220V0.15KW2.4M (8FT)brushless direct drive100RPM273000m3/h2004~545db34kg

    Product Description

    Customer Question & Answer

    Ask something for more details

    BIG INDUSTRIAL CEILING FANS
    Product description


    The wind blown from large industrial ceiling fan feels like natural breeze system,the wind speed is just the best cool feeling of human skin. Personnel can feel the temperature difference 5-8 degree, provide personnel a suitable working environment in hot summer,therefore improve the production efficiency.

    Function of the fan:
    1-ventilation

    The fan improve air exchange in an entire space, it's perfect streamlined design can produces 2-3m/s speed three-dimensional wind, and makes you feel like enjoying the natural breeze system.It promotes the dispersion of smoke, moisture, carbon dioxide and poor air with high specific gravity.So as to improve the quality of working area, create healthy, dry and safe working environment, improve working efficiency.

    2-convenience

    It is convenience to be operated, control system adopts the latest poleless frequency converter control system.besides of convenience operation, the humanized operation interface also allows you enjoy the beauty of electronic and mechanic achieve the life.

    3-Dehumidification

    Because it can produce large air volume, effectively promote air circulation, so that the moisture is well dispersed, greatly reducing the probability of problems such as bedbugs, fungi and so on.
    4)beautiful and durable
    After complex surface treatment,the product can avoid the pain of period cleaning,the cost-performance ratio is the highest,the life of each fan can reach more than10 years.

    4-energy saving

    The rated power of the motor on the fan is 1.5KW,each fan can cover 1000 square meter working area,8 hours per day, is just 10 degree power energy consumption,compared to typical small fans and high power consumption air condition, large industrial ceiling fan can be called model of energy saving, can greatly reduce your operation cost.

    Working principle :

    Large ceiling fan is a series of products special developed for energy saving,working environment improvement. As we all know,refrigeration is not the only way to achieve the effect of cooling and comfort. The area of a fan could blow is determined by the diameter dimension of it, but has nothing to do with its speed.therefore, the industrial fan with large diameter and low speed combines all these characteristics .
    After years deeply research and exploration,by integrating oversea advanced aeronautic technology,we Dai sen developed a kind of propeller blades with outstanding performance,it conforms continuous and silent breeze by slowly rotation.The large volume of airflow generated by its unique and high efficient blades push down,thus a nearly perfect propeller exhaust is constructed.
    It pushes large volume of airflow to the ground,and constructed certain high level airflow moving horizontally,thus generates a overall air circulation.The advantage is overall ground coverage and three-dimensional circulation of air.
    The speed of wind generated by"Large industrial ceiling fan"is about 1-3m/s,completely calculated according to the best feeling of cooling when the airflow pass through human skin.too strong airflow makes people feel irritable,a sense of being blown directly,too high speed of airflow also makes people dizzy,only the through the evaporation of skin combines of breeze speed,can beautifies people's feeling of cooling.




    Hvls Industrial Ceiling Fan for Workshop Cooling and Ventilation
    DX SERIES FANS

    Permanent magnet synchronous motor (PMSM) ,brushless and directdrive, no gearbox, no transmission lubricating oil, permanent maintenance free,220V 1 0.7KW high efficiency, energy saving, quiet and efficient


    DAISEN's unique design of row holes on the installation plate, can prevent the

    sliding of the installation plate, we also have installation kits for concrete and and circular tube structure as well as any other kinds of structure.


    E9


    Poleless speed control box, German Weitu structure design, speed control display panel, France Schneider airs witch over-current overload protection, control box cooling fan assembly, fan status indicator lamp,fan status detection, accidental automatic power cut-off, anti-electromagnetic interference


    The blade is made of aeronautic Al-mgalloy material that passed T6 heat treatment process,it has high strength,high durability


    Air is gathered at the end of streamlined blades to form eddy current, to prevent cavity whistling, to comply with the principle of fluid mechanics and to generate downward pressure to counteract the reaction force of blade floating up, so as to maintain the stability of blades


    8mm diameter steel rope wrapped with anti-rust plastic,reinforced rope clip,with anti-skip turnbuckle screw tension and adjust the horizon of the fan, prevents shaking of the fan, absorb the vibration energy.




    Hvls Industrial Ceiling Fan for Workshop Cooling and Ventilation





    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

    ★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


    Large Industrial Ceiling Fan with 7.3m Diameter for Workshop Ventilaition


    Comparison of three refrigeration methods in 1000 square meter plant
    Refrigeration modeQuantityPower/unitTall powerGeneral comparison
    Central air conditioner180KW80KWThe 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 fan400.3KW12KWThe 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 fan11.5KW1.5KWLarge 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.
    Large Industrial Ceiling Fan with 7.3m Diameter for Workshop Ventilaition
    DAISNE Workshop overview
    Large Industrial Ceiling Fan with 7.3m Diameter for Workshop Ventilaition

    Large Industrial Ceiling Fan with 7.3m Diameter for Workshop Ventilaition
    Large Industrial Ceiling Fan with 7.3m Diameter for Workshop Ventilaition



    Typical customer applications

    Large Industrial Ceiling Fan with 7.3m Diameter for Workshop Ventilaition


    Certificates of DAISEN CEILING FANS


    Large Industrial Ceiling Fan with 7.3m Diameter for Workshop Ventilaition

    FAQ
    Q:Are you a foreign trade company or a manufacturer ?
    A: Yes , we are a manufacturer, Our factory is specialized in HVLS Industrial Ceiling Fans, cooling fan ,Exhaust Industrial Fan and so on.
    Q: Can you make my brand on products or provide OEM service?
    A: Yes.We provide OEM service.We are the OEM supplier for some famous companies
    Q: What's your minimum quantity for order (MOQ)?
    A: 1PCS
    Q: what's the delivery time?
    A: It depends on the order quantity. Delivery time will be within 3days after receiving payment by TT.
    Q: What is your terms of payment ?
    A: Payment≤10000USD, 100% in advance. Payment≥10000USD, 30% T/T in advance , balance before shipment.
    Q: How long is the warranty?
    A: we offer 3 years warranty to guarantee the quality for global customers.





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