3results about How to "Improve cleaning ratio" patented technology

Embodiments of the present application provide a laundry treating apparatus including a tub assembly and a circulation system. The tub assembly is provided with a laundry treating cavity and a drain opening communicating with the laundry treating cavity. The circulation system includes a drain pump having a first outlet and a water inlet, a drain passage communicating the drain opening with the water inlet, and a first passage having a water inlet end communicating with the first outlet and a water outlet end facing the drain passage. During the process of the drain pump pumping water into the first passage, the water in the first passage flows at a high speed, and the water flowing out of the water outlet end of the first passage has a flow interference effect on the water and the detergent in the drain passage, which is conducive to promoting the dissolution of the detergent in the drain passage. Since the drain passage communicates with the laundry treating cavity through the drain opening, the dissolved detergent will enter the laundry treating cavity along with the water through the drain opening to clean the laundry, thereby helping to improve the cleaning ratio.

The present application provides a kind of clothes processing equipment and control method, clothes processing equipment includes outer tube, inner tube and stirring rib module, inner tube is rotatably arranged in outer tube and inner wall surface is equipped with installation area, installation area is equipped with first through hole;The bottom of stirring rib is equipped with bottom opening, side is equipped with second through hole, and inside is formed with water passing cavity;Cover plate can open and close second through hole;In the washing process, according to the different washing stage of washing program, control cover plate open and close second through hole;In the stage needing strong decontamination, make second through hole be in open state, first through hole, bottom opening, water passing cavity and second through hole are sequentially communicated to form water passing flow path that is connected with outer tube and inner tube;Water flow combines the lifting and beating effect of stirring rib to clothes, can effectively remove stubborn stain;In the stage needing gentle treatment, make second through hole be in closed state, water passing flow path is disconnected, reduce unnecessary friction between clothes and inner tube and stirring rib.