Abstract: A carrying case (1) of a portable water cleaner includes a case main body (2) having an opening portion (2a) and forming a container (2b) that contains water, and a lid member (3) that opens/closes the opening portion (2a), and a filtration device (10) which purifies uncleaned water into drinking water is detachably and replaceably housed in the lid member. Further, a pump unit (25) which suctions the uncleaned water contained in the container (2b) and supplies the uncleaned water to the filtration device (10) is provided in the case main body (2).

Abstract: A carrying case (1) of a portable water cleaner includes a case main body (2) having an opening portion (2a) and forming a container (2b) that contains water, and a lid member (3) that opens/closes the opening portion (2a), and a filtration device (10) which purifies uncleaned water into drinking water is detachably and replaceably housed in the lid member. Further, a pump unit (25) which suctions the uncleaned water contained in the container (2b) and supplies the uncleaned water to the filtration device (10) is provided in the case main body (2).

Abstract: An empty-container pressing machine comprises a pedestal including a container bearing portion capable of carrying thereon an empty container in an upright posture, a pair of guide posts provided outside the container bearing portion, a container presser vertically movable along the guide posts, and a buckling mechanism for buckling the body of the empty container. The container presser has a function to press and crush the empty container on the container bearing portion from above. The buckling mechanism has a function to buckle or deform the body of the empty container by pressing the sidewall of the body of the empty container before the empty container is crushed by means of the container presser.