1stCoolFan HVLS Fan Compare with small fan
1stCoolFan HVLS fan
1stCoolFan HVLS fans are used to cover the whole areawithout leaving dead ends. The large air volume andcovering area will bring comfortable natural breeze,make the working environment change immediately, notonly can cool the body directly, but also bring the wholefield ventilation and the excellent dehumidification effect!
Small fan
Many logistics storage space adopts the traditionalsmall high speed fan scheme. Besides the healthproblems such as fan disease because of the long-term direct blowing of the fan. The biggest problemin the logistics industry is that the field workers arealso moving at any time. Because the small fancoverage is small, it can only cover the 20%-30% sitearea, in fact, can not fundamentally solve the problemof ventilation and cooling in the logistics industry.
1stCoolFanCompare energy-saving with small fan
IstCoolfan HVLS fan with a diameter of 7.3M covers an area equal to the coverage area of 50 units 0.75small fans. For example, in a 9000m? factory building, we hope to achieve the full coverage effect. Weneed about 300 small fans, while HVLS Fans only need 6 units. According to the use of 4 years, 8 monthsa year, 10 hours a day, about 10000 hours, 1stCoolFan HVLS fan power consumption 90000kw.h, smallfan 1080000kwh, energy saving 990000kw.h, energy saving 92%!
Huge coverage area
When our customers feel the huae coverage of 1stCoolFan HVLS fan, thev all have the same admiration'this fan is so low speed, the power is so smal, why can it cover such a large area?’ 1stCoolFan HVLS fancan cover such a large area, depending on the unique streamlined design of the fan blade, whichminimized the resistance and converted the maximum energy efficiency into the kinetic energy of the airIn addition, the air flow structure of the fan is different from that of the ordinary small fan. The small fancan only cover the range of the fan diameter, and 1stCoolFan HVLS fan first puts the air flow vertically tothe ground, then forms a 1-3 meter high air flow layer on the ground, thus forming a super largecoverage area not only limited to the 1stCoolFan HVLS Fan. in an open space, a fan can even cover 1400square meters of super large area.
DETAIL DISPLAY
Driving Device
1stcoolfan High IP Grade PMSM motor, high water-proof motor, with NSK Bearing, Magnetic steel temperature resistant 180℃， which improve operational stability, reduce energy consumption and increase efficiency, reduce the risk of magnetic steel demagnetization, Optimize starting characteristics and commutation performance and Improve speed stability.
Q460 Plug-in unit
1STCOOLFAN adopts high strength Q460 steel, and using special bending technical, make the plug-in unit can match both motor and 7.3m fan blade perfectly.
VFD
IP54 protection level; equipped with start/stop button, stepless speed regulation knob, indicator light; with overload protection, voltage shock protection, phase loss protection and other protection functions.
Fan Blade
1stCoolFan fan blades are made of Aluminium alloy 6063-T5, which contains two connected reinforcing ribs and four unconnected reinforcing ribs, making the blades light and more resistant to breakage. When the blades are connected to the plug-in and fastened to the plug-in with nuts and caps, the two "E-shaped" reinforcing ribs have a certain deformation capacity. When the blades are subjected to the tightening force from top to bottom, the reinforcing ribs will bend slightly, which can ensure that the plug-in is tightly connected to the blades and the structural strength of the blades.
Beam Part
The steel structure is laser cut, with a reinforced support frame. All joints are fully welded, making them solid and strong. The surface is electro-galvanized and will never rust. The industry's unique airflow heat dissipation design prevents the motor from overheating and causing malfunctions.
Screws
1STCOOLFAN all the screws are 12.9 grade, can totally undertake the whole fan strength.
Motor Frame
With laser cut and special laser welding technique, 8mm steel plate, can totally undertake the motor weight, don’t have any risk that the fan fall down.
1stCoolFan Gear Motor Fan Assembling
As the professional HVLS Fan manufacturer, 1stCoolFan make our HVLS Fans every part without any risk to fall down
1stCoolFan Provide You
1. LARGE AREA COOLING SPECIALIST: Combine HVLS Fan with Industrial Air cooler/Air conditioner, help to cool the area with lower budget
2. NATURAL WIND WITH COST EFFECTIVE: Fan wind soft as Natural Wind
3. More safety: With 5+ safety protection, totally protect the fan without fall down
4. Comprehensive upgrade of enterprise products, one-stop cooling solution provider, providing clients with large area all cooling products
COWSHED- WORKSHOP
- BASKETBALL COURT
- WAREHOUSE
- MALL
- AIRPORT
Qualification Certificate Reliable Quality
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Suzhou First Machinery Technology Co., Ltd