V Type Evaporative Cooling System For Blockchain Miners
Brand Name:Shenglin
Certification:CE certification
Model Number:D4 Series
Minimum Order Quantity:1
Delivery Time:35~38 days
Payment Terms:T/T, Western Union
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Location:
Shanghai Shanghai China
Address:
Room B321, Building No.1, No. 619, Longchang Road, Yangpu District, Shanghai,China
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within 48 hours
Product Details
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Product Details
V-type Evaporative Cooling System Air Cooler Dry Cooler For Industry
In adiabatic cooling pad systems, cool pads are placed in special
sheet metal assemblies which are mounted in front of fin block.
With the aid of the pump, water wets the pads from the upper part
of the pad system. The outside air, which is dry and hot, is
pre-cooled by passing it through wet cooling pads. The temperature
of the air that contact with the wet cooling pads is approximated
to the wet thermometer temperature. The water does not contact
directly with the fins. Thus fins lifetime is longer than the
direct spraying systems. Also pads prevent contamination of fins.
Since the microorganisms, minerals and similar parts do not mix
into the air during the evaporation phase of water, the working
principle is completely healthy. The system ensures that product
efficiency can be increased with minimum water consumption.
Features of dry cooler
| 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 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 | ||
Advantages and disadvantages
Pros: - High build quality by necessity - Up to 98% reduction in cooling power - Long life fluid (20 years) - High cooling capacity (4kw per liter) - Equipment is dry and clean when removed - Fairly simple plumbing - Excellent scaling | Cons: - Not ideal at small scales - Control costs are the same for 250kW and 10kW - Controls are complex and expensive - Cannot use HDDs - Tanks must be stainless - Fluids leak easily so quality control must be tightly adhered t |
Some reference:
Country: USA Application: Bitcoin immersion cooling system Cooling capacity: 1270kW Cooling medium: BC-888 Supply power: 415V/3P/60Hz Fan brand: Ziehl-Abegg | Country: USA Application: Bitcoin immersion cooling system Cooling capacity: 171kW Cooling medium: bitcoin fluid Supply power: 415V/3P/60Hz Fan brand: Chinese brand |
V Type Evaporative Cooling System For Blockchain Miners
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