Floccule separation chamber and scrap steel crushing and dust collecting system

The utility model discloses a floccule separation chamber and a scrap steel crushing and dust collecting system, the floccule separation chamber comprises a cylinder body, a wind shield, an air outletbox and an ash bucket, the upper part of one side of the cylinder body is provided with an air inlet, and the top end of the air inlet is close to the top end of the cylinder body; an oblique notch is formed in the cylinder, the upper portion of the oblique notch is opposite to the air inlet, the top end of the oblique notch extends to the top end of the cylinder, the bottom end of the oblique notch is located on the other side, opposite to the air inlet, of the cylinder, and the bottom end is lower than the bottom of the air inlet; the wind shield is adaptively fixed in the oblique notch, and a plurality of filtering holes are formed in the lower part of the wind shield; the air outlet box is connected with the cylinder body, is positioned above the air baffle and is provided with an airoutlet; and the ash bucke