Liquid Immersion Cooling Systems For Cryptocurrency Mining Farms
What's Immersion Cooling?
Also known as liquid submersion cooling. It is the practice of
submerging computer components (or full servers) in a thermally,
but not electrically, conductive liquid (dielectric coolant)
allowing higher heat transfer performance than air and many other
benefits.
Why many large data centers have already moved or are considering
the move to immersion cooling?
| 1. Up to 25% increase in power efficiency |
| 2. Up to 80% cost reduction |
| 3. Up to 60% hashrate increase |
| 4. 50%+ equipment lifespan. |
For bitcoin mining farm, if use 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.
Also, we have whole immersion cooling system clients, they can also
offer the whole system proposal for you.
Features of Shenglin dry cooler
1. Material options:
A. Heavy-gauge hot-dip galvanized steel is used for unit steel
panels and structural elements featuring a zinc aluminium coating.
2. Heat transfer media:
A. The dry cooler is constructed of staggered and seamless copper
tubes (15,9 or 12,7 diameter) with aluminium, rippled and
corrugated fins (0,14 or 0,17 thickness).
B. 2.5 mm fin spacing for optimal air turbulence
C. Thick and seamless copper headers and threaded steel connections
D. Pressure tested at 30 bar
E. Try our options for aggressive environments: special pre-coated
anti-corrosion aluminium fins or copper fins (0,2 mm thickness).
3. Air movement system:
A. Axial fan with exceptionally compact direct drive short
integrated motor and fan guard.
B. The fan features an impeller and motor and is balanced as a
complete unit using dynamic single plane balancing. Balance grade
is G6.3.
C. Fan and motor totally maintenance free.
D. Bearings seals and motor encapsulation for long service life.
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 |
Note: Standard SHSL-D1 dry cooler is vertical air discharge, for
horizontal air discharge please add “H” in nomenclature, for
excmple:SHSL-D1-005H-1X350
Some data center cooling 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 |
 
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The immersion cooling system diagram by dry cooler/dry cooling
tower:
