Abstract: A unique automated and comprehensive through-the-wall waste handling and storage system for treating organic and inorganic waste generated in a building of interest is disclosed in which waste to be discarded is loaded into a through-the-wall system from one side of a wall of the building of interest, stored in a container, and removed from the container on the other side of the wall of the building of interest. The container of the invention includes space conditioning refrigeration system and contemplates embodiments of an integrated waste handling and storage system which accommodate all types of waste and many levels of automation and which also eliminate many prior art sanitation and sorting problems associated with the handling and the storage of waste prior to disposal.

Abstract: An unique automated and comprehensive through-the-wall trash handling and storage system and process which are disclosed in material to be discarded is loaded into a through-the-wall system from within and picked up by a hauler from outside an associated building. The invention contemplates embodiments of an integrated trash handling and storage system which accommodates all types of trash and many levels of automation and eliminates many of the prior art problems associated with sorting and sanitation in the handling and the storage of trash prior to disposal.

Abstract: A built-in bale ejector for use in a trash compactor comprises an elongated band which is fastened at one end to the floor portion of the compactor cabinet at a front edge thereof and which passes between the floor and a box in which the refuse is to be compacted and then up the inside rear wall of the compactor to a predetermined height. The compactor includes a vertically movable compaction plate which can be driven in reciprocal fashion downward into the box to compress the refuse therein and upward to a "ready" position. When it is desired to eject a filled box, a spring-loaded take-up reel mechanism coupled to the compaction plate can be latched against rotation by a locking mechanism. When so locked, the return stroke of the compaction plate pulls the band tight and thus urges the box filled with the compacted trash to be ejected out through the door opening of the compactor cabinet.

Abstract: A trash compactor of the type comprising a hollow cabinet containing a reciprocally movable compaction plate for crushing and reducing the volume of waste materials deposited therein also includes a sanitary air filtration system for inhibiting the release or airborne particles beyond the confines of the cabinet. A removable air plenum assembly is mounted within the cabinet and has an air inlet in fluid communication with the interior of the compactor cabinet and an air discharge. Motor driven fans create a negative pressure within the cabinet and a series of in-line filters are disposed in the air flow path for capturing airborne particles greater than about 0.3 microns in size and for deodorizing the air exiting the system. The motor-driven fans operate continuously at a low speed when the doors of the trash compactor cabinet are closed and switched to a higher speed when the doors are open to thereby inhibit any outward distribution of airborne particles except through the filter.

Abstract: An elongated, horizontally disposed cabinet of rectangular cross-section is mounted on wheels and is designed to store boxes or bags of compacted organic or inorganic refuse until they can be picked up by a trash hauler. To avoid the necessity of lifting the boxed or bagged-compacted trash, the cabinet includes a conveyor mechanism for facilitating the transport of such boxes or bags from the cabinet entrance to or towards its discharge end. The cabinet includes doors at each end thereof which, when closed, effectively seal the loaded refuse within the cabinet. To slow the decomposition process of the organic refuse, the cabinet is equipped with a temperature control including refrigeration means to be used when ambient temperature is above a predetermined temperature and heating means for prevent freezing when the ambient temperature is below freezing temperatures.