Patent ID: 11968804
Assignee: INVENTEC CORPORATION
Field: Thermal processes and apparatus (Mechanical engineering)
Classification: CPC F  H | IPC F  H

Claim 3:
4. An operation method for a cooling system, the cooling system comprising a tank for immersing a heating element in a dielectric liquid, a heat exchanger for condensing a dielectric vapor of the dielectric liquid, a separation tank, a gas storage device, a first tube connected to the tank and the heat exchanger, a second tube connected to the heat exchanger and the separation tank, a third tube connected to the separation tank and the tank, a fourth tube connected to a gas storage interface of the gas storage device and a separation tank interface of the separation tank, a first valve disposed at the separation tank interface, a second valve disposed on the fourth tube, and a third valve disposed at the gas storage device interface, the operation method comprising:
controlling the first valve, the second valve and the third valve to perform a degassing operation to release the dielectric vapor to the gas storage device and/or an ambient environment when a first hydraulic pressure measured at a bottom of the tank exceeds a first upper threshold, and a second hydraulic pressure measured at a bottom of the separation tank exceeds a second upper threshold; and
increasing a cooling capability of the heat exchanger when the first hydraulic pressure is between the first upper threshold and a first lower threshold, the second hydraulic pressure exceeds the second upper threshold, and a temperature measured at a connection position of the heat exchanger and the second tube exceeds a temperature threshold.