Fedorov A. Alternative system air conditioning with the use of evaporative cooling.

For evaporative-refrigeration systems are developed evaporative cooler of an indirect type on the basis of devices of a film type with multichannel structure of a nozzle from polymeric materials. For intensification heat-mass-transfer of processes use of a regular roughness of a surface. Modelling processes joint heat- mass-transfer of processes executed in view of features of current of a liquid film and the optimum parameters of a roughness and geometry of channels of a nozzle are experimentally established. The dependences ensuring account and designing evaporative and evaporative-refrigeration systems are received. The ecological analysis with use of methodology "Life Cycle Assessment " (international standards ISO (ISO 14040, 14041, 14042 and 14043) is executed. Is shown, that the developed systems result in a smaller exhaustion of natural resources, than traditional and brings in the smaller contribution to global change of a climate.