Adiabatic Cooling System Dry Coolers With Ziehl Abegg Axial Fans
What is Adiabatic Cooling?
In nature, adiabatic cooling is often associated with elevation. As
seen with cloud formations, an air mass that is heated expands and
becomes less dense. Being less dense, it is lighter and rises above
a higher-pressure air mass. Having reached areas with less dense
air, it further expands, losing energy that was gained and cooling
as it does so. When the cooling air crosses the dew point, moisture
in the air accumulates as clouds. With enough moisture and cooling
comes precipitation. The principles of adiabatic cooling are also
applied to increase humidity in facilities.
Features
Air discharge direction | |
| Performance ranges | Cooling capacity: from 148 to 921 kw
Air volume: from 76459 to 351663 m3/h
Sound pressure level: from 64 to 73 dB A(10m)
Dry coolers:customized on demand |
| High efficiency heat exchanger | Capacity designs for maximizing the heat transfer relative to the
energy consumption of the fan.
Tube and tube coupling design for low pressure drop in the coil on
the media sides(maximum 100KPa at water designing condition).
Our thermodynamic and aerodynamic designing software is long year
tested and proved in Germany |
| Fan | Only choose low specific energy consumption fans.
Fan nozzle designs for maximum air flow and air throw.
Our fans from the world`s leading manufacturer are practically
proved to be reliable in operation and long lasting.
Motor: protection class IP 54 and insulation class F.
Voltage:400V/3N/50Hz
Air separator for each fan. |
| Testing | Heat exchangers are supplied clean and tested at a pressure of 30
bars |
| Options | Coil design refrigerant: water, oil, glycol.
Multiple circuits.
Sub-cooling circuits.
Stainless steel or aluminum casing.
Coated aluminum or copper fins.
Explosion ploof motor.
Customized fin spacing. |
Technical parameter
Dry cooler D2 series parameter(fin space 2.1mm)
| Type | D2-148- 4x630 | D2-166- 4x630 | D2-175- 4x630 | D2-228- 6x630 | D2-250- 6x630 | D2-276- 6x630 | D2-310- 8x630 | D2-343- 8x630 | D2-364- 8x630 | D2-392- 10x630 |
| Capacity | Water | KW | 147.99 | 165.85 | 175.21 | 227.85 | 250.42 | 276.53 | 309.85 | 342.73 | 364.07 | 391.99 |
| 20% Et. Glycol | KW | 142.42 | 161.57 | 170.91 | 219.09 | 244.69 | 270.22 | 301.18 | 333.55 | 354.64 | 383.3 |
| Air flow | M3/h | 76459 | 74341 | 72134 | 114686 | 111511 | 108188 | 152911 | 148675 | 144255 | 191136 |
| Fan | No. X φ | 2x2x630 | 2x2x630 | 2x2x630 | 2x3x630 | 2x3x630 | 2x3x630 | 2x4x630 | 2x4x630 | 2x4x630 | 2x5x630 |
| Fan motor | A | 20.4 | 20.4 | 20.4 | 30.6 | 30.6 | 30.6 | 40.8 | 40.8 | 40.8 | 51 |
| 400/3N/50HZ |
| Sound pressure level | dB(A)10m | 64 | 64 | 64 | 66 | 66 | 66 | 67 | 67 | 67 | 68 |
| Dimension | L | mm | 2186 | 2186 | 2186 | 3250 | 3250 | 3250 | 4250 | 4250 | 4250 | 5250 |
| H | mm | 1874 | 1874 | 1874 | 1874 | 1874 | 1874 | 1874 | 1874 | 1874 | 1874 |
| D | mm | 2100 | 2100 | 2100 | 2100 | 2100 | 2100 | 2100 | 2100 | 2100 | 2100 |
| D1 | mm | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 |
| L1 | mm | 963 | 963 | 963 | 963 | 963 | 963 | 963 | 963 | 963 | 963 |
| L2 | mm | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 |
| L3 | mm | 1963 | 1963 | 1963 | 2963 | 2963 | 2963 | 3963 | 3963 | 3963 | 4963 |
| Connections inlet φ | mm | 2XDN50 | 2XDN65 | 2XDN65 | 2XDN65 | 2XDN80 | 2XDN80 | 2XDN80 | 2XDN80 | 2XDN100 | 2XDN100 |
| Connections onlet φ | mm | 2XDN50 | 2XDN65 | 2XDN65 | 2XDN65 | 2XDN80 | 2XDN80 | 2XDN80 | 2XDN80 | 2XDN100 | 2XDN100 |
| Product weight(empty) | kg | 769 | 811 | 853 | 1134 | 1197 | 1261 | 1498 | 1589 | 1673 | 1864 |
Shenglin dry cooler selection software example:
Reference:
| For solar industry | Country: China
Application :cooling of solar heating system when it is overheated
Cooling capacity: 463, 933 and 1475kW
Cooling medium: 50% propylene glycol water
Supply power: 380V/3P/50Hz
Fan brand: Ziehl-Abegg
Altitude:4200m | Country: UAE
Application: solar thermal system
Cooling capacity: 21kw
Cooling medium: water
Supply power: 230V/1P/50Hz
Fan brand: Chinese brand | Country: Korea
Application: solar system overheated
Cooling capacity: 32kW
Cooling medium: 30% ethylene glycol water
Supply power: 230V/1P/60Hz
Fan brand: Chinese brand
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| For plastic industry | Country: Algeria
Application: cooling water from injection molding machine
Cooling capacity: 694kW
Cooling medium: water
Supply power: 400V/3P/50Hz
Fan brand: Ziehl-Abegg | Country: Armenia
Application: for plastic caps of beverages factory
Cooling capacity:70kW
Cooling medium: 34% ethylene glycol
Supply power: 380V/3P/50Hz
Fan brand: Chinese brand | Country: Russia
Application: bathtub factory
Inlet/outlet air temperature:40℃/66℃
Inlet/outlet water temperature:85℃/50℃
Air volume:7986m3/h
Cooling medium:water
Supply power: 380V/3P/50Hz
Fan brand: Chinese brand |
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| Instead of cooling tower | Country: Argentina
Application: for equipment cooling, to match chiller.
Cooling capacity: 245kW
Cooling medium: water
Supply power:380V/3P/50Hz
Fan brand: Chinese brand
| Country: Peru
Application: instead of cooling tower, to match chiller.
Cooling capacity: 360kW
Cooling medium: water
Supply power:440V/3P/60Hz
Fan brand: Chinese brand
With wet curtain, with water pump and water tank
| Country: Mauritius
Application: supermarket and will match chiller use.
Heat transfer capacity: 502kW
Cooling medium: water
Inlet air temp.: 32℃
Inlet medium temp.: 42℃
Outlet medium temp.: 37℃
Medium volume: 88m3/h
Material: copper tube aluminum fin and galvanized steel frame,
RAL9010 powder coating.
Supply power: 380V/3P/50Hz
Fan brand: Chinese brand, air volume: 20228m3/h |
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| For data center cooling | Country: Mongolia
Application: match with precision air conditioner
Cooling capacity: 17.6kW
Cooling medium: 34% ethylene glycol
Supply power: 400V/3P/50Hz
Fan brand: Ziehl-Abegg | Country: Russia
Application:data center cooling
Cooling capacity: 763kW
Cooling medium: water
Supply power: 380V/3P/50Hz
Fan brand: Ziehl-Abegg | |
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| Factory cooling | Country: Russia
Application: ore yard cooling
Cooling capacity: 493kW
Cooling medium: 20% ethylene glycol
Supply power: 400V/3P/50Hz
Fan brand: Ziehl-Abegg | Country: China
Application: plant cooling
Cooling capacity: 52kW
Cooling medium: 30% ethylene glycol
Supply power: 380V/3P/50Hz
Fan brand: Chinese brand | |
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| For power plant | Country: Hongkong
Application: power plant
Cooling capacity: 363kW
Cooling medium: water
Supply power: 415V/3P/50Hz
Fan brand: Chinese brand | Country: Russia
Application: power plant.
Cooling capacity: 180kW
Cooling medium: water
Supply power: 380V/3P/50Hz
Fan brand: Chinese brand | |
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| Other application | Country: Singapore
Application: match with fruit and vegerable freezer
Cooling capacity: 14.6kw, 17kw and 29.37kw
Cooling medium: 20% ethylene glycol
Supply power: 230V/1P/50Hz
Fan brand: Ziehl-Abegg | Country: Singapore
Application: wastewater treatment factory, cooling water
Cooling capacity: 429kW
Cooling medium: water
Supply power: 400V/3P/50Hz
Fan brand: Ziehl-Abegg | Country: Russia
Application: industrial cooling
Cooling capacity: 153kW
Cooling medium: 20% glycol
Supply power: 380V/3P/50Hz
Fan brand: Ziehl-Abegg |
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Why choose us:
1) We can help buyers design specific products or produce products
according to buyers' design
2) We can print logo according to buyers' requirement
3) We has exported to many countries,such as Singapore,
Philippines, Vietnam, Argentina, Peru, Mongolia, Hong Kong,
UAE,Russia, Poland etc.
4) Design term:We have professional design team.
5) Professional factory: We are manufacturer, specializing in
manufacturing heat exchangers for over 16years, competitive price
with good quality.
6) Rapid response to your needs: We will reply within 24 hours
after receiving you letter. If you have urgent thing, welcome to
call us.
7) The Most Efficient Service, Best Quality and Excellent
Reputation.
