A laundry appliance uses a determination of volumetric airflow rate after a steady state condition is reached to determine the accumulation of lint in filter. Based on the determination, various actions can be taken including notifying the user, shutting off the appliance, initiating an automatic cleaning sequence for one or more lint filters, and combinations thereof. One or more temperature sensors, relative humidity sensors, and weight sensors are used to provide measurements for determining the volumetric airflow rate.

A laundry appliance uses a determination of volumetric airflow rate after a steady state condition is reached to determine the accumulation of lint in filter. Based on the determination, various actions can be taken including notifying the user, shutting off the appliance, initiating an automatic cleaning sequence for one or more lint filters, and combinations thereof. One or more temperature sensors, relative humidity sensors, and weight sensors are used to provide measurements for determining the volumetric airflow rate.

A lint filter includes a first housing and a second housing pivotally connected to the first housing, the first housing including a first latch having a first hook and a second latch having a second hook, the second housing defining a handle groove and including a first protrusion and a second protrusion, the first latch corresponding to the first protrusion and the second latch corresponding to the second protrusion such that when the lint filter is in a closed position, the first latch is latched to the first protrusion and the second latch is latched to the second protrusion.

A lint filter includes a first housing and a second housing pivotally connected to the first housing, the first housing including a first latch having a first hook and a second latch having a second hook, the second housing defining a handle groove and including a first protrusion and a second protrusion, the first latch corresponding to the first protrusion and the second latch corresponding to the second protrusion such that when the lint filter is in a closed position, the first latch is latched to the first protrusion and the second latch is latched to the second protrusion.

A clothes dryer comprises a main body, a drum including an entrance provided to allow an object to be dried to be placed in the drum, the drum being installed inside the main body, a drying unit installed inside the main body to dry air passing through the drum, a first filter arranged adjacent to the entrance of the drum to filter air discharged from the drum, a second filter arranged between the first filter and the drying unit so as to filter air passing through the first filter, and a third filter provided to filter air passing through the second filter.

A clothes dryer comprises a main body, a drum including an entrance provided to allow an object to be dried to be placed in the drum, the drum being installed inside the main body, a drying unit installed inside the main body to dry air passing through the drum, a first filter arranged adjacent to the entrance of the drum to filter air discharged from the drum, a second filter arranged between the first filter and the drying unit so as to filter air passing through the first filter, and a third filter provided to filter air passing through the second filter.

A storage container (100) comprising a housing (110) containing a storage chamber (112) isolated from an outside environment (10). The housing (110) defines a housing inlet (130) and a housing outlet (140). The storage container (100) is configured to clean air in the outside environment (10). The storage container (100) comprises a first filtration assembly (360) coupled to the housing (110) about the housing outlet (140). The first filtration assembly (360) has a first filtration inlet (364) configured to receive air from the storage chamber, a first filtration outlet (366) configured to release air into the outside environment (10), and first filter media (368) between the first filtration inlet (364) and the first filtration outlet (366).

A storage container (100) comprising a housing (110) containing a storage chamber (112) isolated from an outside environment (10). The housing (110) defines a housing inlet (130) and a housing outlet (140). The storage container (100) is configured to clean air in the outside environment (10). The storage container (100) comprises a first filtration assembly (360) coupled to the housing (110) about the housing outlet (140). The first filtration assembly (360) has a first filtration inlet (364) configured to receive air from the storage chamber, a first filtration outlet (366) configured to release air into the outside environment (10), and first filter media (368) between the first filtration inlet (364) and the first filtration outlet (366).

A clothes dryer includes a housing, a tumbler and a heat exchange component. The housing has an air cavity therein. The air cavity and the tumbler form a closed-loop air duct. A blower impeller for driving air to flow is provided in the housing. The heat exchange component comprises a compressor, a condenser and an evaporator. The compressor is used to compress a working medium into a high temperature and high pressure state, and the condenser communicates with the evaporator through a throttle capillary. The heat exchange component further includes a reversing valve. The reversing valve can switch between two modes through a remote control program. The clothes dryer can perform self-cleaning.

A clothes dryer includes a housing, a tumbler and a heat exchange component. The housing has an air cavity therein. The air cavity and the tumbler form a closed-loop air duct. A blower impeller for driving air to flow is provided in the housing. The heat exchange component comprises a compressor, a condenser and an evaporator. The compressor is used to compress a working medium into a high temperature and high pressure state, and the condenser communicates with the evaporator through a throttle capillary. The heat exchange component further includes a reversing valve. The reversing valve can switch between two modes through a remote control program. The clothes dryer can perform self-cleaning.