Greenhouse heating by means of immersed water-bed (basin)
OwnerYvan Sauvageauinventor
Life of this patent
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Abstract
A method of heating a greenhouse by means of an immersed water-bed (basin) which act as a heat radiator sit underneath the complete surface of the cultural soil; this immersed water-bed (basin) filled with gravel is heated by means of hot water or steam heating coil.
Claims3
A system for heating a greenhouse from the ground comprises of, a bed of soil suitable for cultivation, an impervious envelope situated under the said bed of soil suitable for cultivation in which a bed of gravel or other compatible material is immersed in a liquid heat conductor, along with a heating coil, situated on the inside of the impervious envelope under the said bed of gravel which serves to heat the gravel and the liquid in such a way that this combination of the two heats the bed of soil suitable for cultivation by means of heat exchange.
Dependencies are inferred from the claim text.