| 摘要 |
A solar plant for the preparation of biogas contains vertically fixed sealed capacity with inlet and outlet nozzles, sealed covers, heat-exchanger and nozzle from biogas outlet. It holds sealed, vertically fixed cylindrical capacity with rigidly fixed to it in corresponding cut semicylindrical adaptor with cover, wall of which with its lower part inclined to the side of vertical axis, equipped with nozzle of major diameter, inclined parallel to the wall with hatch, which is hermetically closed, thermometer, bottom of which from wall is inclined from horizontal axis down to the side of orifice of outlet nozzle, equipped with plug valve. The external side of walls and bottom is equipped with heat-insulating layer, and cover of adaptor is rigidly fixed with horizontally fixed washer-like cover of capacity with holes through which ends of horizontally fixed under it coil are passed, which are rigidly and hermetically connected to corresponding ends of cone coil, which is rigidly fixed to metal plate (cuprum or aluminium) of cone form of inner side with space to parallel centrally and rigidly fixed from below to the inner side of washer-like cover of metal cone layer, the outer side of which is covered with selective layer of black color. Parallel to it with space hermetically and centrally fixed from below to washer-like cover transparent to sun rays cone cover. At the top they are fixed with upper cover with central outlet nozzle, equipped with plug valve and manometer within the upper cutaway of cone cover. |
