Unique floating coil design avoids leakage caused by thermal expansion and contraction.
• Unique floating coil design avoids leakage caused by thermal expansion and contraction.
• Staggered fin pattern design and corrugated fin enhance air flow turbulence
• Inner-grooved copper tube increase heat transfer area and enhance heat transfer
• Optimized flow pass design ensure fully heat exchange with refrigerant
• Equipped with 2nd generation owl-wing fan motor as standard. It features with low noise level, large volume flow and low energy consumption. Ready for dual speed connection.
• Outdoor type powder coated casing made of galvanized sheet metal and stainless steel bolts provide a high resistance to corrosion.
• Optional features:
§ EC variable speed fan motor, to save great energy
§ ZAplus/AxiTop for greater volume flow and extreme silence
§ Adiabatic system significantly reduce energy consumption in summer
§ Epoxy coated or hydrophilic aluminum fin suitable for coastal or high corrosion area
§ Fluid dry cooler
§ Clean stainless steel tube and aluminum fin coil for cooling deionized water.
Unique floating coil design avoids leakage caused by thermal expansion and contraction.
Tell us the datas as following:
A. Required water inlet temperature?
B. Required water outlet temperature?
C. Water flow?
D.Ambient temperature?
E.Supply power(voltage-Hz-phase)
G.Any other requirements ?
CONTACT Bella 0086 13916251589
The advanced rippled-corrugated HI-F design creates a state of continuous turbulence which effectively reduces the boundary layer formation. The exclusive rippled edge
instantly deflects the incoming air to create initial turbulence.
A succession of corrugations across the fin depth, in conjunction with the staggered tubes, increases the turbulating effect and eliminates the "dead spots" behind the tubes. In this manner, the HI-F design establishes a high standard in heat transfer efficiency yielding sharply increased performance.
The term "energy efficient," which is used to describe how well a system utilizes energy, has become a common expression in the HVAC industry.
The need to cut operating energy expenses is met by the E-F fin surface.
The smoother fin design of the E-F surface results in lower operating costs over the life of the equipment.
Contact Bella 0086 13916251589
The more moving air in contact with the tubes in the coil, the more performance obtained from the total available surface.
The staggered tube design exposes the tubes to more moving air than the in-line design. The geometry of the staggered tube design also allows the rows to be spaced closer together. This results in a more compact coil providing higher capacities.
Dry cooler technical parameters as below
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Dry Cooler Type | D2-148-4x630 | D2-228-6x630 | D2-276-6x630 | D2-310-8x630 | D2-364-8x630 | D2-392-10x630 | ||||||
Capacity | Water | KW | 147.99 | 227.85 | 276.53 | 309.85 | 364.07 | 391.99 | ||||
20% Et. Glycol | KW | 142.42 | 219.09 | 270.22 | 301.18 | 354.64 | 383.3 | |||||
Air flow | M3/h | 76459 | 114686 | 108188 | 152911 | 144255 | 191136 | |||||
Fan | No. X φ | 2x2x630 | 2x3x630 | 2x3x630 | 2x4x630 | 2x4x630 | 2x5x630 | |||||
Fan motor 380/3N/50HZ | A | 20.4 | 30.6 | 30.6 | 40.8 | 40.8 | 51 | |||||
Sound pressure level | dB(A)10m | 64 | 66 | 66 | 67 | 67 | 68 | |||||
Dimension | L | mm | 2186 | 3250 | 3250 | 4250 | 4250 | 5250 | ||||
H | mm | 1874 | 1874 | 1874 | 1874 | 1874 | 1874 | |||||
D | mm | 2100 | 2100 | 2100 | 2100 | 2100 | 2100 | |||||
D1 | mm | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | |||||
L1 | mm | 963 | 963 | 963 | 963 | 963 | 963 | |||||
L2 | mm | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | |||||
L3 | mm | 1963 | 2963 | 2963 | 3963 | 3963 | 4963 | |||||
Connections inlet/onlet φ | mm | 2XDN50 | 2XDN65 | 2XDN80 | 2XDN80 | 2XDN100 | 2XDN100 | |||||
Product weight(empty) | kg | 769 | 1134 | 1261 | 1498 | 1673 | 1864 |
Application: injection molding machine factory
Heat transfer capacity: 694kW
Cooling medium: water
Inlet air temp.: 20℃
Inlet medium temp.: 35℃
Outlet medium temp.: 25℃
Medium volume: 60l/s
Material: copper tube aluminum fin and galvanized steel frame.
Supply power: 400V/3P/50Hz
Fan brand: Ziehl-Abegg
Country: UAE client
Application: /
Heat transfer capacity: 21kW
Cooling medium: water
Inlet air temp.: 45℃
Inlet medium temp.: 100℃
Outlet medium temp.: 70℃
Medium volume: 0.6m3/h
Material: copper tube aluminum fin and galvanized steel frame, RAL9010 powder coating.
Supply power: 380V/3P/50Hz
Fan brand: Chinese brand, air volume: 2974m3/h
Application: ore yard
Heat transfer capacity: 493kW
Cooling medium: 20% ethylene glycol
Inlet air temp.: 35℃
Inlet medium temp.: 45℃
Outlet medium temp.: 40℃
Medium volume: 88m3/h
Material: copper tube aluminum fin and galvanized steel frame, powder coating.
Supply power: 400V/3P/50Hz
Fan brand: Ziehl-Abegg, air volume: 197326m3/h
The following are the photo for production and packing.