| 摘要 |
Disclosed is a preprocessor for a food waste treatment apparatus. The preprocessor for a food waste treatment apparatus according to the present invention is a preprocessor for a food waste treatment apparatus to which food waste is supplied for the multiple operations including crushing and dehydration operations. The present invention includes a bursting crushing unit for food waste bursting and primary crushing; a crushing screening unit that is supplied with the food waste through the bursting crushing unit for secondary crushing and separation of impurities contained in the food waste; and a millstone-type fine particle pulverizing unit that is supplied with the food waste through the crushing screening unit for tertiary pulverization. According to the present invention, the food waste is crushed approximately three times through the bursting crushing unit, the crushing screening unit, and the fine particle pulverizing unit, and the amount of the dehydrated residual liquid (leachate) distinguished from the food waste further ground through the fine particle pulverizing unit is further increased so that the amount of supply of the dehydrated residual liquid supplied to a processing line for power generation gasification is further increased compared to the related art and power generation efficiency can be improved based on power generation amount increase. |
