A three-power washing machine

Abstract

The invention belongs to the field of washing machines, particularly relates to a tri-power washing machine. The tri-power washing machine comprises an outer barrel, an inner barrel, a central impeller, a large impeller and a driving device, wherein the inner barrel is arranged in the outer barrel, the central impeller and the large impeller are coaxially mounted at the bottom of the inner barrel, and the driving device controls the inner barrel, the central impeller and the large impeller to rotate. The central impeller is arranged above the central position of the large impeller, and the central impeller, the large impeller and the inner barrel simultaneously reciprocate in the clockwise direction, the anticlockwise direction and the clockwise direction respectively. Protruding ribs extending from the outer circumference of the central impeller to the outer circumference of the large impeller are arranged on the large impeller. Protruding ridges inclining from the lower circumference of the barrel wall of the inner barrel and extending to the upper circumference of the barrel wall are arranged on the inner barrel. Inclining directions of the protruding ribs and the protruding ridges are opposite. The tri-power washing machine causes less twining for clothes, and is high in washing ratio, uniform in washing effect and the like.

Description

Technical field [0001] The invention belongs to the field of washing machines, and specifically relates to a three-power washing machine. Background technique [0002] The working principle of the pulsator washing machine is that the laundry is immersed in the washing water, and the washing machine that relies on the continuous rotation of the pulsator or regular forward and reverse rotation for washing. Its advantages are simple structure, high cleaning degree, short time and low power consumption , The disadvantages are easy winding, large wear and poor washing uniformity. The working principle of the drum washing machine is that the laundry is immersed in the drum, partly immersed in the washing water, and the washing machine depends on the continuous rotation of the drum or the regular forward and reverse rotation. Its advantages are small entanglement and wide washing range. , Small wear, high washing uniformity, the disadvantage is that it takes a long time, consumes a lot...

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