FIELD: crop production.
SUBSTANCE: invention relates to the field of crop production. Proposed is a high bed with a system for regulating the soil temperature of the bed, containing an energy-intensive circuit, which includes: a fence made of solid material; planting soil is filled in the space limited by the fence; through channels having an input device and an output device of the air energy carrier; a fan heater, through which air is pumped and pumped through the through channels, while the high bed is made with the possibility of moistening its soil, characterized in that the fence is made in the form of a collapsible structure, consisting of modules assembled in a horizontal row, connected by means of connecting and corner units ; through channels are made in the form of internal longitudinal channels passing directly inside the modules, communicating with each other by means of branch pipes of the inlet and outlet devices, connecting and corner nodes; perforation holes are made in the modules for draining the water condensate formed during the cooling of the heated air during the transfer of heat to the soil and the space around the bed, moistening the soil of the bed; the high bed is configured to control the soil temperature of the bed until a temperature range favorable for plants is reached by pumping air with a fan heater in the heating or ventilation mode through internal through channels in its enclosure.
EFFECT: invention provides quick assembly and disassembly of the bed during its formation and changing the size of the bed in length and width, effective adjustable heating and cooling of the fertile soil layer of the high bed from the sides depending on its temperature level, effective moistening of the soil of the bed without the use of special equipment.
5 cl, 6 dwg
