Cargo container

Abstract

The flexibility in landing bulk cargo is improved, and a dock is effectively used. A freight container includes an outer shell configured to contain bulk cargo. The outer shell includes an engageable portion 402 engageable with a spreader of a container crane, an opening 403 through which bulk cargo flows into the outer shell, and a filter 404 configured to exhaust air in the outer shell.

1 . A freight container comprising:
 an outer shell configured to contain bulk cargo, wherein   the outer shell includes:   an engageable portion engageable with a spreader of a container crane;   an opening through which bulk cargo flows into the outer shell; and   a filter configured to exhaust air in the outer shell.   
     
     
         2 . The freight container of  claim 1 , wherein
 the opening is provided with a connector through which a pipe configured to supply bulk cargo is connected to the freight container.   
     
     
         3 . The freight container of  claim 1 , wherein
 the outer shell has a bottom, sides located at its longitudinal ends, and sides extending longitudinally, and at least one of the bottom and sides has an outlet through which the bulk cargo is discharged.   
     
     
         4 . The freight container of  claim 1 , wherein
 a baffle board is provided inside the filter.   
     
     
         5 . The freight container of  claim 1 , further comprising:
 an air conditioner configured to regulate at least one of an internal temperature or humidity of the freight container.