Water temperature rise device of impounding reservoir for paddy rice cultivation irrigation of cold area

摘要

(57) Abstract Objective As for this device, being suited for especially paddy rice growth of cold areaIt is, in the water temperature rise device of the water management irrigation impounding reservoir where you can obtain water temperature SekiIt is something which it does. Constitution Formation to the form which inserts into the upper margin of the impounding reservoirRegarding to the framework body which it does, in this framework body, from the driving channel in the impounding reservoir flowEntrance in order inflow the water which is done, from cartridge head of this impounding reservoir derivedOn top of water wall and framework body on top of spout and framework internal as needed nulIt provides between, the multiple which it colors to the black and the like whose solar absorb efficiency is highThe flooding Characteristic mat of concatenated porous structure through the divider and the like, it describesIt locks to framework internal.