POLYGON FOR DISPOSAL OF SOLID HOUSEHOLD WASTES Russian patent published in 2011 - IPC B09B1/00 

FIELD: process engineering.

SUBSTANCE: invention relates to disposal of organic wastes directly at location of their accumulation or formation, particularly, on solid household wastes polygons. Proposed polygon comprises foundation and band erected thereon from wastes, forest shelter belt arranged around the polygon at no more than 50 m therefrom and of width not smaller than 10 m, as well as natural or artificial water-resisting bed jointed with the system of drainage pipes communicated by collector wherefrom said wastes are fed in processing apparatus. Artificial pyramid-shaped bank of wastes is erected with faces covered by vegetable layer of filled-up ground. Bank is reinforced by horizontal intermediate isolation layers inclined layers made from, for example, processed scrap metal wastes to make meshes or grid. Isolation layers on bank top layers are cross-inclined to help retain garbage trucks and other equipment of polygon.

EFFECT: higher efficiency of disposal and recovery.

1 dwg