CONVEYING SYSTEM FOR GARBAGE DRAINAGE

摘要

PROBLEM TO BE SOLVED: To provide a conveying system for garbage drainage capable of effectively conveying the garbage drainage forcibly discharged from a garbage crusher 3 into a rise pipe 5 through a drain lateral branch pipe 4 by syphon action. SOLUTION: The diameter of the drain lateral branch pipe 4 communicating with the drain port 3a of the garbage crusher 3 installed in a kitchen and forcibly discharging the garbage drainage from the drain port 3a is 30A or smaller. The end of the drain lateral branch pipe 4 is formed in a vertically falling pipe 4a to fall it under a floor. The portion of the drain lateral branch pipe 4 under the vertical intermediate position p1 is formed in a restricted pipe part a1 reduced in diameter more than the portions on the upstream side thereof. The restricted pipe part a1 is connected to the rise part 5 at the position lower by 200 mm or more than the restriction start point. COPYRIGHT: (C)2008,JPO&INPIT