GARBAGE CLASSIFYING AND RECYCLING SYSTEM AND GARBAGE CLASSIFYING AND RECYCLING METHOD

摘要

The present invention relates to a garbage classifying and recycling system and a garbage classifying and recycling method. The garbage classifying and recycling system comprises a garbage crushing apparatus and a garbage separating pool. A smashing and grinding member is disposed in a casing of the garbage crushing apparatus. A discharging port and a drainage port are disposed at the rear end of the casing. The garbage is continuously delivered into the casing and at the same time, a proper amount of water is added; the smashing and grinding member in the casing smashes, grinds, extrudes and tears the garbage in a process that the garbage rotates along with the casing; and the garbage moves to the rear end of the casing in the rotation process, then heavy articles are discharged from the drainage port, and light articles overflow from the discharging port. The garbage crushing apparatus of the present invention does not need to carry out primary election on the garbage when the garbage is crushed; garbage can be directly delivered into the casing of the crushing apparatus, and all of the garbage is crushed, and accordingly, the efficiency of garbage treatment can be improved, and the cost can be reduced. After entering the separating pool, the crushed garbage is subjected to separation according to different densities, so that the garbage is separated. In the present invention, fewer devices are required, the cost is low, and the separation effect is good.