A system, including a first pipeline and a second pipeline, where the first pipeline includes a first steam pipe, a first liquid pipe, and an evaporation section connected between the first steam pipe and the first liquid pipe, and the second pipeline includes a second steam pipe, a second liquid pipe, and a heat exchanger connected between the second steam pipe and the second liquid pipe. Two pairs of quick connectors are respectively connected between the first steam pipe and the second steam pipe and between the first liquid pipe and the second liquid pipe. The loop heat pipe includes a valve and a nozzle that are configured for vacuum pumping. Refrigerant is provided inside the loop heat pipe. A capillary structure is provided inside the evaporation section to provide a capillary suction force to enable the refrigerant to circulate in the loop heat pipe.

A cooling system (100) for equipment is disclosed, the equipment comprising an air ingress (104) and an air egress (106). The cooling system comprises a compression chamber (108) arranged to compress air exiting the equipment from the equipment air egress (106), and a refrigerant circuit (110) comprising a condenser coil (112), an evaporator coil (114) and a conduit (116) arranged to convey refrigerant fluid between the condenser coil (112) and the evaporator coil (114). The evaporator coil (114) is arranged to cool air entering the equipment at the equipment air ingress (104) and the condenser coil (112) is located within the compression chamber (108). Also disclosed are methods (300, 400) and apparatus for cooling equipment.

A server rack thermosiphon system includes a plurality of evaporators, each evaporator including a thermal interface for one or more heat-generating server rack devices; at least one condenser mounted to an external structure of a server rack, the condenser including a fluid-cooled heat transfer module; a liquid conduit that fluidly couples each of the evaporators to the condenser to deliver a liquid phase of a working fluid from the condenser to the evaporators; and a vapor conduit that fluidly couples each of the evaporators to the condenser to deliver a mixed phase of the working fluid from the evaporators to the condenser.

A system and method for cooling electronic devices disposed within the inner volume of an enclosure. The inner volume of the enclosure contains one or more single phase or multi-phase thermally conductive fluids and may contain solid or sealed hollow structures that displace and direct thermally conductive fluids.

A server heat dissipation system is provided, comprising a liquid cooling server cabinet comprising a cabinet body and multiple liquid cooling servers provided inside the cabinet body, wherein it is provided with a liquid cooling device to perform direct liquid cooling to the liquid cooling servers, and with an auxiliary heat dissipation device to perform auxiliary heat dissipation to the liquid cooling servers. The present invention provides high density cooling, high heat exchange efficiency, no local overheating, small space occupied, high reliability, low noise, and long life.

An electronics rack comprising a first cage, a first heat sink positioned at a rear and in thermal communication with the first cage, a second cage positioned above the first cage, and a second heat sink in thermal communication with the second cage. In another aspect, the present invention provides an electronics rack comprising a frame, a cage, a heat sink positioned at a rear of the frame, and a compliant thermal collector operatively positioned between the cage and the heat sink. The compliant thermal collector can comprise a heat pipe having a non-linear shape that facilitates flexing of the heat pipe to change the length of the thermal collector. The thermal collector advantageously includes a plurality of heat pipes and a contact bar coupling the plurality of heat pipes. Preferably, the rack further includes an adjusting mechanism (e.g., threaded rods) for adjusting a position of the contact bar.

A heat frame and a processing device are provided. The heat frame includes a plurality of fins and at least one heat pipe extending through a hole provided in each of the plurality of fins. The heat frame is coupled to a cooling chassis. The processing device includes a processing module, a first heat frame, and a second heat frame.

A liquid cooling unit is arranged at an end surface of a casing of a energy storage container. The liquid cooling unit includes a cabinet having an accommodation space and a heat dissipation assembly arranged in the accommodation space. The cabinet includes a first surface adjacent to the end surface and a second surface adjacent to a side surface of the container casing and adjacent to the first surface. The direction in which the first surface faces defines a first servicing direction of the liquid cooling unit, and the direction in which the second surface faces defines a second servicing direction of the liquid cooling unit. The heat dissipation assembly is structured to be serviceable in the first servicing direction and the second servicing direction to realize servicing of most of components of the unit without pulling the unit to outside of the container casing for servicing.

A cooling system for electronic equipment including an evaporator, a rack to which the electronic equipment can be mounted above the evaporator, and a condenser spaced apart from the evaporator. Air warmed by the electronic equipment is directed to the evaporator, cooled at the evaporator, and directed back to the electronic equipment to cool the electronic equipment.

Systems and methods for thermal management for telecommunications enclosures are provided. In one embodiment, a method for thermal management for modular radio frequency (RF) electronics housed within an electronics enclosure comprises: distributing heat generated from an RF electronics component installed on a first thermal region of an electronics module base plate across the first thermal region using at least one primary heat pipe that laterally traverses the first thermal region; distributing heat generated from the RF electronics component to a second thermal region using at least one secondary heat pipe not parallel with the at least one primary heat pipe; conductively transferring heat across a thermal interface between the electronics module back-plate and a backplane of an electronics enclosure that houses the electronics module, wherein the backplane comprises a plurality heat sink fins aligned with the at least one primary heat pipe and the at least one secondary heat pipe.