Circulation system for coolant applications and direct evaporative coolers

摘要

The evaporative cooling system is a heat exchange medium, the heat exchange medium for cooling the supply air that receives the coolant and flows away through the heat exchange medium, the coolant source for supplying new coolant, A supply line in communication with the coolant source for supplying the coolant to the heat exchange medium, a return reservoir for collecting the coolant supplied to the heat exchange medium, and a new supply of recirculated coolant. A pump provided in the supply line for recirculating the coolant collected in the reservoir to the supply line to provide to the heat exchange medium along with the coolant. The pump can be in the form of an eductor.