EXPLOSION PROOF WASTE BIN Russian patent published in 2021 - IPC B65F1/08 F42B39/00 

FIELD: waste bins.

SUBSTANCE: invention relates to explosion-proof waste bins for use on the streets and inside buildings and structures. Explosion-proof trash bin contains a hollow body made of plastic material, filled with bulk material that forms a protective layer, and a garbage bin that can be removed in the direction of the vertical axis. The body cavity is made with the formation of a protective layer of bulk material up to the contact surface of the body bottom with the underlying surface. The bottom of the body is made with an air cavity open to the underlying surface in the vertical direction. The contour of the said cavity in the horizontal plane is less than the corresponding outer contour of the hollow body and not less than the corresponding inner contour of the hollow body for the liner-garbage collector. In this case, the depth of the said cavity is not less than one third of the thickness of the layer of bulk material in the direction of the underlying surface, and the distance between the contour of the said cavity in the horizontal plane and the corresponding outer contour of the hollow body is equal to or greater than the thickness of the layer of bulk material.

EFFECT: explosion safety of the rubbish bin is improved.

7 cl, 1 dwg