A washing unit adopting a narrow-body floating outer cylinder structure and a washing unit

Abstract

The invention relates to a washing machine, in particular to a washing unit adopting a narrow body floating outer cylinder structure, and a washing machine set. The washing unit comprises a washing unit main body; the washing unit main body comprises a support frame; an outer cylinder is fixed on the support frame, and the longitudinal section of the outer cylinder is in a ring shape; a rotary cage with a ring-shaped longitudinal section is arranged at the inner side of the outer cylinder; the ring-shaped outer side wall of the rotary cage is provided with a first track and a second track; the first track is parallel to the second track; the cross section of the outer cylinder along the radial direction is in a U shape, and an opening of the cross section of the outer cylinder is arranged towards the rotary cage; the outer cylinder sleeves the rotary cage and is clamped by the first track and the second track, so that the outer cylinder is fixed outside the rotary cage; the width of the outer cylinder is not larger than 1 / 3 of that of the rotary cage, and the width refers to the width along the direction of a rotating center line of the rotary cage. Compared with the similar products, the narrow body floating outer steel structure can reduce the consumption of water and detergent, and the general washing water consumption of the washing unit is 4L / kg which is about half of the water consumption of the common washing cage and about 1 / 6 of the water consumption of the common eluting machine, so that the resource is saved in deed.

Description

technical field [0001] The patent of the present invention relates to washing machines, in particular to a series of products of tunnel-type batch continuous washing units. Background technique [0002] Domestic washer-extractors and tunnel-type batch continuous washing units (referred to as washing dragons) generally adopt a tumbler or segmented double-chamber structure inside the outer cylinder. The washing-extractor is equipped with a rotatable tumbler in the outer cylinder. The outer vat has a larger volume than the tumbler. The outer vat has water, steam and detergent addition and discharge outlets. The tumbler is bathed in a mixture of water and detergent and rotates. , to complete the washing function. Ordinary washing dragons generally adopt a segmented double-chamber design, that is, part of the warehouse section is a single-chamber structure (without an outer cylinder), and some warehouse sections that need to be drained, heated or added have a double-chamber stru...

AI Technical Summary

Problems solved by technology

The above structure requires too much water, steam and detergent, which is a waste of resources from the perspective of sustainable development

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