An evaporative cooling system for a radiator and method for retrofitting an existing radiator with an evaporative cooling system is provided. The cooling system includes at least one spray nozzle configured to be connected to the radiator upstream of a radiator core and configured to distribute a mist of water to the radiator core; a water source configured to hold water for conveyance to the at least one spray nozzle; and a conduit assembly for conveying water from the water source to the at least one spray nozzle. The evaporative cooling system provides a quick and inexpensive solution for cooling radiators in situations where short-term extreme temperature events occur.

An evaporative cooling system for a radiator and method for retrofitting an existing radiator with an evaporative cooling system is provided. The cooling system includes at least one spray nozzle configured to be connected to the radiator upstream of a radiator core and configured to distribute a mist of water to the radiator core; a water source configured to hold water for conveyance to the at least one spray nozzle; and a conduit assembly for conveying water from the water source to the at least one spray nozzle. The evaporative cooling system provides a quick and inexpensive solution for cooling radiators in situations where short-term extreme temperature events occur.

A modular cooling system for data center. An airflow section forms a duct for air flow and a plurality of core units are serially attached to each other and to the airflow section. A blower unit is attached to each of the core units. A plurality of motorized dampers are provided: between each of the core units and the airflow unit, in between each two core units, and between each core unit and its corresponding blower unit. A plurality of fluid ports are attached to each of the core units. At least one of the core units is loaded with one or more equipment selected from: air filter, humidifier, dehumidifier, heat exchanger, evaporator, condenser, chiller, computer room air conditioner (CRAC), dry cooler, a cooling tower or other types of cooling equipment. A combination operation of the components on the compartment and the cooling units enables fast deployment and operation.

A semi-passive cooling system for a component exposed to a fluid flow utilizes a hierarchical vasculature and a sacrificial transpirant to cool the component. The component includes a body that defines a transpirant reservoir and the hierarchical vasculature. The transpirant is configured to transition between a solid phase and a vapor phase over an operating temperature range of the component.

Disclosed are various turbulent, corrosion-resistant heat exchangers used in desiccant air conditioning systems.

Disclosed are various turbulent, corrosion-resistant heat exchangers used in desiccant air conditioning systems.

A current stabilization and pressure boosting device for evaporator is disclosed, comprising a heat-sinking module and an outer case, wherein the heat-sinking module is assembled by successively stacking a large number of heat-sinking components, with each of the heat-sinking components having a first board surface, a second board surface and a third board surface, so that the insides of such heat-sinking components form a semi-open inner flow channel, and a fourth board surface is further respectively provided at the two ends of the heat-sinking components opposite to the inner flow channel, and the heat-sinking module is respectively configured with a water injection channel and an air exhausting channel, and the heat-sinking module is installed inside the outer case and the outer lid.

A current stabilization and pressure boosting device for evaporator is disclosed, comprising a heat-sinking module and an outer case, wherein the heat-sinking module is assembled by successively stacking a large number of heat-sinking components, with each of the heat-sinking components having a first board surface, a second board surface and a third board surface, so that the insides of such heat-sinking components form a semi-open inner flow channel, and a fourth board surface is further respectively provided at the two ends of the heat-sinking components opposite to the inner flow channel, and the heat-sinking module is respectively configured with a water injection channel and an air exhausting channel, and the heat-sinking module is installed inside the outer case and the outer lid.

A modular double V stacked dry or adiabatic heat exchanger having a bottom module with two heat exchangers arranged in a V-shape, a top module configured to rest atop and be supported by the bottom module and having two heat exchangers configured to continue and extend the V-shape formed by the two bottom heat exchangers, and a fan module configured to rest atop and be supported by the top module. The modules are factory assembled and configured to for easy shipping and connection to one-another on-site. Adiabatic pads or spray nozzles may be provided to pre-cool the air entering the system.

The invention relates to a device (1) for producing a stream of air (F′), wherein said device comprises an enclosure (10), which is intended for containing a volume of liquid (V), and which comprises at least one air-discharge opening (101), air-injection means (12) which make it possible to create and pass an incoming stream of air (F) from the outside of the enclosure into a volume of liquid (V) contained in the enclosure, by injecting said incoming stream of air (F) into said volume of liquid (V) underneath the surface of said volume of liquid (V), such that an outgoing stream of air (F′), treated by direct contact with the volume of liquid, is discharged from said enclosure by passing through the air-discharge opening (101) of the enclosure. The enclosure comprises one or more baffles (14; 14′; 14″) which are positioned between the volume of liquid (V) and said discharge opening (101), and which make it possible to circulate the stream of air (F′) exiting the volume of liquid until the discharge opening (101), causing same to undergo one or more changes of direction such as to prevent the spraying of liquid through the air-discharge opening (101).