CE Certification Air Cooled Adiabatic Dry Coolers For Blockchain Miners

CE Certification Air Cooled Adiabatic Dry Coolers For Blockchain Miners​

What is Single phase liquid cooling?

The cooling liquid always maintains a liquid state during the circulation and heat dissipation process, and does not undergo phase change. After the low-temperature coolant takes away the heat of the server, the temperature rises, and the increased coolant enters the board to re-cool to complete the cycle; the coolant can be 3M electronic fluorinated liquid FC-40 with a boiling point of up to 165℃, because the server's working temperature is normal The single-phase liquid cooling technology can be realized if it does not exceed 50°C. Single-phase liquid cooling requires a higher boiling point of the cooling liquid, so that the control of the evaporation loss of the cooling liquid is relatively simple, and the compatibility with the components of IT equipment is relatively good, and there is no need to frequently supplement the cooling liquid; but its efficiency is lower than that of two-phase liquid cooling. In order to improve efficiency, cooling towers are generally required to dissipate heat.

What is two-phase liquid immersion cooling?

The cooling liquid undergoes a phase change in the process of circulating heat dissipation. The cooling liquid takes away the heat from the server and then undergoes a phase change gasification. The gaseous cooling liquid is condensed by the condenser and becomes liquid again and returns to the liquid cooling tank; the cooling liquid can use 3M electronics The boiling point of the coolant FC-72 and FC-72 is above 50℃. In this case, the temperature of the water in the condensing coil does not need to be too low. The use of a dry cooler can meet the heat exchange requirements and take away the heat. The two-phase liquid cooling has a high heat transfer efficiency due to the phase change of the electronic cooling liquid. The disadvantage is that during this phase change, the electronic fluorinated liquid will escape during the vaporization process, so there is a certain degree of tightness of the container. However, it should not be too sealed to prevent the cooling system from being interrupted and the cylinder explosion event, so certain safety facilities need to be set up.

Dry cooler system reduces cooling system water consumption by up to 50%.

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 D4 series parameter(fin space 2.1mm)

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.

Shenglin dry cooler selection software example:

The immersion cooling system diagram by dry cooler:

How to design a 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. Any other requirements ?

Reference:

Dry cooler case
Case 1: used in chemical plant.	Case 2: used in chemical plant. Refrigerant: ethylic acid(flow: 372 ton/h)
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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CE Certification Air Cooled Adiabatic Dry Coolers For Blockchain Miners Images