This is new Loop LiquidCool heat dissipation technology Separates hot air and cooling liquid circulations. Which significantly reduces the heat convection issues, With an innovative micro structures and it prevents heat from moving backwards. which doubles heat dissipation capabilities of standard vapor chambers.
Loop LiquidCool Technology in Smartphones
The heat dissipation system launched by the Chinese smartphone giants is said to isolate hot air and cooling liquid circulations, reducing heat problems on mobile phones.
The Loop LiquidCool Technology is a new twist on the conventional vapour chamber, inspired by cooling systems used in aerospace technology.
The capillary effect brings liquid cooling agents to the heat source, evaporates them, and then disperses the heat to a cooler location. In the second half of 2022, the business plans to include Loop LiquidCool Technology in its smartphones.
An annular heat pipe system including an evaporator, a condenser, a refill chamber, gas, and liquid pipes is included in Loop LiquidCool Technology. When the smartphone is under a lot of stress, the refrigerant in the evaporator turns to gas. The gas and airflow then diffuse to the condenser, where the gas condenses further to become liquid. These liquids are absorbed and gathered in the refill chamber by minuscule fibres, making it a self-sustaining system.
This new method on a custom Xiaomi MIX 4 by replacing the original vapour chamber with the new Loop LiquidCool Technology solution. The Xiaomi claimed that for 30 minutes of Genshin Impact running on 60 frames per second (fps) and maximum graphics settings, heating did not exceed 47.7 degrees Celsius and the processor was 8.6 degrees Celsius lower than the standard version.
XIAOMI INTRODUCES LOOP LIQUIDCOOL TECHNOLOGY IN 2021
Xiaomi’s latest innovation in heat dissipation, Loop LiquidCool Technology, was introduced 2021 by the global technology giant Xiaomi.
Loop LiquidCool Technology is based on a capillary action that pulls a liquid cooling agent to a heat source, vaporises it, and then efficiently disperses the heat to a cooler location until the agent condenses and is caught via a unidirectional closed looped channel.
This revolutionary technology has double the cooling capacity of traditional vapour chamber technologies, making it the most efficient smartphone cooling option available. In H2 2022, Xiaomi plans to include Loop LiquidCool Technology into its devices.
An annular heat pipe system, consisting of an evaporator, a condenser, a refill chamber, as well as gas and liquid pipes, is included in his novel invention. The evaporator, which is placed near heat sources, contains refrigerant that evaporates to gas while the smartphone is working hard.
The gas and airflow is then dispersed to the condenser, where it condenses back into liquid. The liquids are absorbed and gathered by microscopic fibres in the refill chamber, which then refills the evaporator, making the system self-sustaining.
One-way circulation is key to heat dissipation
It’s critical to keep the refill chamber clean. A Tesla valve is a one-way valve that allows liquid to pass through the evaporator while preventing gases from flowing backwards. This provides for greater gas/liquid circulation efficiency throughout the system.
On a custom Xiaomi MIX 4, the original vapor chamber was replaced with a new Loop LiquidCool Technology solution. During a 30-minute Genshin Impact gameplay test running 60fps max video settings, this impressive cooling system kept the device below a max temperature of 47.7℃ and the processor was 8.6℃ lower than the standard version.