Power Plant and Data Center Cooling Dry Cooling System Multiple
Circuits Heat Exchanger Coil
Why many large data centers have already moved or are considering
the move to immersion cooling?
1. Save floor space. Compare with traditional forced air cooling way(using precision
air conditioner), immersion cooling system will save much floor
space. Because no need rack system and no need air conditioner
indoor.
2. Save power. Compare with traditional forced air cooling way(using precision
air conditioner), immersion cooling system will save much power.
For example, no need to install many air conditioners indoor, then
no compressor power consumption. For example, the bitcoin miners no
need air cooling fans. Thesewill save power around 18~25%.
3. Increase hardware lifepan. In immersion, machines operate in a 100% controlled environment
with no dust, no temperature of humidity fluctuations, no
impurities. This will extend the service life of the mining machine
or server. This will also reduce machine maintainance fee.
4. Increase hashrate of the mining machine.
For immersion cooling system, our dry cooler is the most cost-effective way to remove heat and a necessary
component of the immersion cooling system, We designed a full range
of immersion optimized dry coolers. From 5kW single fan unit to the
V-shaped 48-921kW dry coolers. Made in China, sized to your needs.
Features
| 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. Air separator for each fan. |
| We facilitate you to have a long lasting and low maintainance
operation. Durable material and rigid enclosure with hard gloss
powder coated finish. Protective enclosure for both manifolds and
U-bends. Unit design for outdoor installation. 100% leakage tested
at 31bar. |
Options
| Coil design refrigerant: water, oil, glycol. | Multiple circuits. |
| Sub-cooling circuits. | Stainless steel or aluminum casing. |
| Coated aluminum or copper fins. | Explosion-proof motor. |
| Customized fin spacing. | |
Technical parameter
Dry cooler D1 series parameter(fin space 2.1mm)
| Type | D1-005- 1x350 | D1-006- 1x350 | D1-007- 1x350 | D1-009- 1x450 | D1-011- 1x450 | D1-013- 1x450 | D1-014- 1x500 | D1-017- 1x500 | D1-020- 1x500 |
| Capacity | Water | 35℃ outdoor temp. | Inlet | 45℃, | △ | KW | 4.89 | 5.9 | 6.83 | 9.39 | 10.99 | 13.33 | 14.32 | 17.01 | 19.8 |
| outlet | 40℃ | Y |
| 20% Glycol | Inlet | 45℃ | △ | 4.72 | 5.69 | 6.69 | 8.9 | 10.61 | 13.05 | 13.91 | 16.11 | 19.29 |
| outlet | 40℃ | Y |
| Medium | Water flow | M3/h | 0.85 | 1.03 | 1.2 | 1.63 | 1.91 | 2.3 | 2.5 | 3 | 3.5 |
| Pressure drop | kPa | 36 | 31 | 58 | 25 | 40 | 80 | 50 | 60 | 40 |
| Air flow | △ | M3/h | 2828 | 2712 | 2492 | 6199 | 5827 | 5225 | 8469 | 8168 | 7601 |
| Y |
| Fan motor | Phase | 1 | 1 | 1 | 3 | 3 | 3 | 3 | 3 | 3 |
| △ | W | 140 | 140 | 140 | 540 | 540 | 540 | 830 | 830 | 830 |
| Y |
| △ | A | 0.6 | 0.6 | 0.6 | 1.1 | 1.1 | 1.1 | 1.45 | 1.45 | 1.45 |
| Y |
| Fan | No X φ | 1x1x350 | 1x1x350 | 1x1x350 | 1x1x450 | 1x1x450 | 1x1x450 | 1x1x500 | 1x1x500 | 1x1x500 |
| Sound pressure level | △ | dB(A) | 31 | 31 | 31 | 43 | 43 | 43 | 49 | 49 | 49 |
| Y | 10m |
| Dimension | L | mm | 870 | 870 | 870 | 1020 | 1020 | 1020 | 1220 | 1220 | 1220 |
| W | mm | 525 | 525 | 525 | 625 | 625 | 625 | 825 | 825 | 825 |
| H | mm | 797 | 797 | 797 | 820 | 820 | 820 | 870 | 870 | 870 |
| A | mm | 690 | 690 | 690 | 840 | 840 | 840 | 1040 | 1040 | 1040 |
| B | mm | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| C | mm | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| D | mm | 490 | 490 | 490 | 490 | 490 | 490 | 490 | 490 | 490 |
| Inlet φ | mm | 3/4” | 3/4” | 3/4” | 1” | 1” | 1” | 1-1/4” | 1-1/4” | 1-1/4” |
| Inlet φ | mm | 3/4” | 3/4” | 3/4” | 1” | 1” | 1” | 1-1/4” | 1-1/4” | 1-1/4” |
| Product weight(empty) | kg | 38 | 42 | 48 | 55 | 60 | 67 | 75 | 82 | 91 |
Application:
Industrial field: process engineering, heat / power plant, power
generation, chemical industry, air conditioning chiller, heat
transformer, smelting, etc.. It is suitable for all equipment which
needs heat dissipation and is installed in the open air.
Reference:
| 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 |
 |  |
| 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 |
 |  |
How to Oder your Own Type of Dry Cooler?
Tell Shenglin the datas as following:
A. Required electrolyte inlet temperature
B. Required electrolyte outlet temperature
C. Electrolyte flow
D. Ambient temperature
E. Supply power(voltage-Hz-phase)
G. Additional requirements
