A dust solidification apparatus that prevents dust from scattering with a simple structure and that can accurately perform solidification of dust. A dust solidification apparatus comprising: an apparatus body; a hopper for storing dust D, the hopper being provided on the apparatus body; a forming member provided within the hopper, the forming member having a forming hole; and a pressurizing rod that is configured to freely advance and withdraw with respect to the forming hole, wherein the pressurizing rod advances into the forming hole to solidify dust loaded therein, thereby obtaining a solidified substance K, and openings of the forming hole are open within the hopper.

A dust solidification apparatus that prevents dust from scattering with a simple structure and that can accurately perform solidification of dust. A dust solidification apparatus comprising: an apparatus body; a hopper for storing dust D, the hopper being provided on the apparatus body; a forming member provided within the hopper, the forming member having a forming hole; and a pressurizing rod that is configured to freely advance and withdraw with respect to the forming hole, wherein the pressurizing rod advances into the forming hole to solidify dust loaded therein, thereby obtaining a solidified substance K, and openings of the forming hole are open within the hopper.

An extraction hood includes a casing having one or more suction openings or mouths and a connection system to an outlet duct for the removal of the drawn air filter. Inside the casing there are one or more filters and one or more UV lamps designed to be used for disinfection, for the abatement of smells and greases, and for self-cleaning purposes.

An extraction hood includes a casing having one or more suction openings or mouths and a connection system to an outlet duct for the removal of the drawn air filter. Inside the casing there are one or more filters and one or more UV lamps designed to be used for disinfection, for the abatement of smells and greases, and for self-cleaning purposes.

An air filtration apparatus includes an airflow powerhead assembly including a fan assembly and a vane assembly, a filter assembly, and a separator chamber housing inside of which the filter assembly is disposed. The separator chamber housing has a chamber inlet at a first axial side and a clean air outlet at a second axial side of the separator chamber housing opposite the first axial side. The filter assembly has a first axial end adjacent the chamber inlet and a second axial end adjacent the clean air outlet. The separator chamber housing includes at least one debris ejection slot extension configured to eject debris from an inner space of the separator chamber housing. The filter assembly includes a debris catch tray disposed at the second axial end, the debris catch tray having a debris ejection slot aligned with the at least one debris ejection slot extension.

An air filtration apparatus includes an airflow powerhead assembly including a fan assembly and a vane assembly, a filter assembly, and a separator chamber housing inside of which the filter assembly is disposed. The separator chamber housing has a chamber inlet at a first axial side and a clean air outlet at a second axial side of the separator chamber housing opposite the first axial side. The filter assembly has a first axial end adjacent the chamber inlet and a second axial end adjacent the clean air outlet. The separator chamber housing includes at least one debris ejection slot extension configured to eject debris from an inner space of the separator chamber housing. The filter assembly includes a debris catch tray disposed at the second axial end, the debris catch tray having a debris ejection slot aligned with the at least one debris ejection slot extension.

A laundry appliance includes a drum for processing laundry. A blower delivers process air through an airflow path that includes the drum. A lint filter is positioned within the airflow path that separates particulate matter from the process air to define entrapped lint particles. A lint disposal mechanism removes the entrapped lint particles from a surface of the lint filter to define removed lint. A holding compartment receives the removed lint for disposal.

A laundry appliance includes a drum for processing laundry. A blower delivers process air through an airflow path that includes the drum. A lint filter is positioned within the airflow path that separates particulate matter from the process air to define entrapped lint particles. A lint disposal mechanism removes the entrapped lint particles from a surface of the lint filter to define removed lint. A holding compartment receives the removed lint for disposal.

Disclosed is an indoor unit for an air conditioner. The indoor unit for the air conditioner according to the present invention includes: a cabinet assembly forming an external appearance of the indoor unit and having an air suction port formed in a rear of the cabinet assembly; a filter module disposed at the air suction port to filter dust contained in air being introduced through the air suction port; a filter cleaner configured to move upward and downward in a rear of the filter module to remove foreign substances stuck in the filter module; a guide rail vertically disposed on one side of the filter module and configured to guide upward and downward movement of the filter cleaner, wherein the filter cleaner comprises: a mobile gear configured to rotate while engaged with the guide rail to move the filter cleaner upward and downward with respect to the filter module, a gear motor configured to rotate the mobile gear, an agitator configured to rotate in friction with the filter module, a dust container disposed downward of the agitator and collecting foreign substances separated from the filter module due to the rotation of the agitator, and a guide roller bringing the filter cleaner into close contact with the filter module so that part of the agitator rotates while in contact with the filter module.

Disclosed is an indoor unit for an air conditioner. The indoor unit for the air conditioner according to the present invention includes: a cabinet assembly forming an external appearance of the indoor unit and having an air suction port formed in a rear of the cabinet assembly; a filter module disposed at the air suction port to filter dust contained in air being introduced through the air suction port; a filter cleaner configured to move upward and downward in a rear of the filter module to remove foreign substances stuck in the filter module; a guide rail vertically disposed on one side of the filter module and configured to guide upward and downward movement of the filter cleaner, wherein the filter cleaner comprises: a mobile gear configured to rotate while engaged with the guide rail to move the filter cleaner upward and downward with respect to the filter module, a gear motor configured to rotate the mobile gear, an agitator configured to rotate in friction with the filter module, a dust container disposed downward of the agitator and collecting foreign substances separated from the filter module due to the rotation of the agitator, and a guide roller bringing the filter cleaner into close contact with the filter module so that part of the agitator rotates while in contact with the filter module.