Suntrap self-regulating solar greenhouse

摘要

A self-regulating solar-heated-and-cooled greenhouse consisting of a thermally-insulated opaque shell, generally formed by a floor supporting east, north, and west-oriented walls supporting a northerly-facing sloping roof, leaving the southern exposure of said shell “open”, said shell incorporating means of regulating the admission or expulsion of air to the greenhouse. Said “open” south face to be sealed-over by a solar energy collecting system comprised of two parallel light-admitting curtain-wall systems, generally vertical in orientation and planar in configuration, with a space between said wall systems forming an enhanced thermal break and of sufficient distance so as to effect periodic maintenance, and incorporating means of regulating admission or expulsion of air to the greenhouse. Said greenhouse further incorporating means of directing excess thermal energy collected during daylight hours into appropriate storage systems either within or without the confines of said greenhouse, and further incorporating means of providing insulation for the south-facing solar-wall systems at night or during inclement weather.