Shanghai Shenglin M&E Technology Co., Ltd.
Shanghai Shenglin M&E Technology Co., Ltd.
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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:
| Dry cooler case | |
| Case 1: used in chemical plant. | Case 2: used in chemical plant. Refrigerant: ethylic acid(flow: 372 ton/h)
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| Case 3: used in communication station as air conditioner outdoor unit in China. | Case 4: used in communication station as air conditioner outdoor unit |
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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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| 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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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