THERMOELECTRIC PLANT WITH HEAT ACCUMULATION FOR AIR DRYING OF AGRICULTURAL PREMISES Russian patent published in 2019 - IPC F24F3/14 

FIELD: agriculture.

SUBSTANCE: invention relates to agriculture, namely to equipment for technological processes, creation of microclimate and hot water supply in agricultural facilities. Thermoelectric plant with heat accumulation for drying air of agricultural purpose premises, contains thermoelectric unit with installed in it liquid heat exchangers of cold and hot junctions and thermoelectric modules placed between them, housing-pipe with located in it heat exchangers of cold and hot circuits of cooling and heating of air and electric fan, into pipeline of hot circuit there is a flow heat exchanger built in, secondary circuit of which by one pipeline is connected to accumulator tank for collection of water heated in heat exchanger, and by other pipeline is connected through shutoff valve with electric drive to water supply network, wherein accumulator tank is connected by pipeline with flow-through electric water heater to bring water temperature to required value.

EFFECT: as a result of using the proposed invention, it becomes possible to use waste energy in thermal processes, for example, water heating and thereby increase the efficiency of operation of the air drying plant in the premises of the agricultural production of the plant owing to the fact that a flow heat exchanger is mounted in the hot contour pipeline.

1 cl, 1 dwg