Anti-tangling pulsator for washing machines

Abstract

The invention discloses an anti-tangling pulsator for washing machines, which comprises a pulsator framework and a stainless steel pulsator; the stainless steel pulsator covers the upper surface of the pulsator framework; a plurality of radially extended tall water-stirring ribs are distributed evenly on the disc surface of the stainless steel pulsator; a low water-stirring rib is arranged betweenthe adjacent tall water-stirring ribs; the tall water-stirring ribs are in surface shape having tall inside and low outside; the middle of the lower surface of the impeller framework is provided withpulsator blades for preventing a water flow from forming middle vortices. According to the invention, the structure of the water-stirring ribs is changed by adjusting the upper surface of the pulsator, the pulsator blades are designed on the lower surface of the pulsator, the water-stirring ribs are of spatial smooth free-surface design, featuring tall inside and low outside, clothes can be spread out in the washing process, and the three tall water-stirring ribs and the low water-stirring ribs are distributed in a crossing manner and are in a tall-low wavy form, the clothes can be rubbed andscattered in the washing process, and the clothes experience less tangling in the washing process.

Description

technical field [0001] The invention relates to the field of washing machines, in particular to a pulsator for an anti-winding type washing machine. Background technique [0002] In the existing pulsator washing machines, the impeller blades on the upper surface of the pulsator are mostly designed to be flush inside and outside or low on the inside and high on the outside. No matter whether the pulsator is rotating forward or reverse, it is easy to form a vortex in the middle part of the water flow; The impeller blades run through the entire impeller radially from the inside to the outside, and are perpendicular to the horizontal plane. When doing laundry, the impeller displaces the washing water around, so that the washing water under the pulsator moves upward through the gap between the circulating water channel and the inner tub, and sprays back to the bottom of the inner tub from the upper opening; while the washing water above the pulsator passes through The through ho...

AI Technical Summary

Problems solved by technology

The one-way circulating water flow and the vortex in the middle of the water flow can easily cause the entanglement of the clothes, and once the clothes are entangled, the center of gravity of the entire inner tub will shift, which will increase the vibration and noise of the washing machine during the washing and dehydration process. Got tangled up and couldn't be cleaned

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