PLANT FOR DESALINATION AND PURIFICATION OF WATER AT AGRICULTURAL OBJECTS Russian patent published in 2016 - IPC C02F1/04 

FIELD: agriculture.

SUBSTANCE: invention relates to agriculture, namely to equipment for desalination and purification of water, and can be used at agricultural objects in food industry, medicine, in household use of farm population, on ships and offshore platforms and other industries. Plant comprises first refrigerating machine and second refrigerating machine, working reservoir is made of two sections in form of first bath and second bath with heat-insulating gasket between them, heat-insulated side walls and bottoms, wherein first refrigerating machine evaporator is located in first bath, and second refrigerating machine evaporator is located in second bath, wherein first refrigerating machine capacitor is installed inside guide casing above second bath and second refrigerating machine evaporator, and second refrigerating machine capacitor is installed inside guide casing above first refrigerating machine bath and evaporator, and heat-insulated cover is placed on operating reservoir with possibility to move and cover alternatively first bath and second bath, and pipes with solenoid valves are mounted in bottoms of first bath and second bath, connected to tank for fresh (purified) water with outlet pipe and valve, and pipes with solenoid valves, connected to sewage system, and in upper parts of first bath and second bath level sensors are installed, and in their lower (bottom) parts sensors of level and temperature sensors are installed, which are connected to control unit, wherein heat-insulating cover drive is installed in upper part of operating reservoir in order to increase level of automation, wherein submersible pump with filter is placed in lower (cold) layers of reservoir, and it is connected via pipeline and electromagnetic valves to first bath and second bath of operating reservoir.

EFFECT: reduced power consumption, higher efficiency of installation for purification and desalination of sea water.

3 cl, 1 dwg