GREENHOUSE HEATING APPARATUS Russian patent published in 2000 - IPC

FIELD: heat engineering. SUBSTANCE: apparatus has boiler, condensation surface recovery unit connected via water pipeline to soil heating system, and channel for discharging combustion products into atmosphere. Combustion product condensate collector provided with hydraulic gate and separator-drop catcher are mounted in above mentioned channel. Gas distributor having carbon dioxide generator is communicated via filter with channel for discharging combustion product into atmosphere. Usage of condensation surface unit for recovery of exiting combustion products provides deep cooling of combustion products, and allows air decarbonizer with tank for accumulating heated degassed water and special forced-draft machine for transportation of combustion products through heat recovery system to be eliminated from apparatus. EFFECT: simplified construction and increased efficiency. 3 cl, 1 dwg