Cascaded apparatus for forming artificial forest

A cascaded apparatus for forming an artificial forest, the cascaded apparatus comprising:

• a cascaded flow path assembly having a plurality of partition plates horizontally stacked in multiple stages in an inner portion of a casing having a cuboid shape, the plurality of partition plates being spaced apart from each other at a predetermined distance, the plurality of partition plates having left and right ends staggered with respect to each other such that the plurality of partition plates is in communication with each other, and the cascaded flow path assembly formed thereby having an internal flow path that has a zigzag shape;
• an air suction portion connected to a lower first side of the cascaded flow path assembly and configured to intake surrounding air, thereby guiding suctioned air to flow upward along the internal flow path;
• a mixture solution storage portion which is provided at a lower portion of the cascaded flow path assembly and which stores a basic alkali mixture solution of specific components capturing carbon dioxide in air by being in contact with air so that a chemical reaction occurs, the mixture solution storage portion being configured to supply the basic alkali mixture solution to an upper portion of the cascaded flow path assembly when air is suctioned into the air suction portion, and the mixture solution storage portion being configured to guide the basic alkali mixture solution to be in contact with the air as the basic alkali mixture solution flows downward along the internal flow path of the cascaded flow path assembly due to weight of the basic alkali mixture solution;
• and
• an air discharge portion provided at the upper portion of the cascaded flow path assembly and configured to discharge remaining air which passes through the internal flow path and in which carbon dioxide is removed to a portion around the air discharge portion.