Washing equipment and washing water outlet method

Abstract

The invention discloses washing equipment and a water outlet method. The washing equipment comprises a rotatable washing drum and a water outlet guiding component, wherein the rotatable washing drum contains water during washing, and the upper part of the drum wall is provided with a water outlet; the water outlet guiding component is arranged on the wall of the washing drum and communicated withthe water outlet, water in the washing drum is thrown out from the upper water outlet and enters the water outlet guiding component, and the water outlet guiding component guides and discharges the water downwards. The water outlet guiding component is directly communicated with the interior of the washing drum, the water in the washing drum is directly led out downwards, the water outlet efficiency is improved, the circumstance that washing water is concentrated at the upper end of the washing drum to influence the rotation balance of the washing drum is avoided, the washing drum rotates stably, and the washing equipment is low in running noise and long in service life.

Description

technical field [0001] The invention belongs to the field of washing, and in particular relates to washing equipment and a method for discharging washing water. Background technique [0002] The traditional fully automatic pulsator washing machine generally consists of an inner tub, an outer tub, a vibration-damping component and a power system. During washing and dehydration, the inner tub rotates relative to the outer tub to make the clothes interact with the washing water to achieve the purpose of washing or dehydrating the clothes. , wherein, the outer barrel is installed on the outside of the inner barrel to provide support for the inner barrel, the outer barrel is used as a water bucket, and the side walls of the inner barrel are evenly distributed with drainage holes, so that the inner and outer barrels are connected. During the washing process, the clothes are placed in the inner tub, and the water levels of the two tubs are the same, but the outer tub does not touch...

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Problems solved by technology

[0004] But, there is following problem in above-mentioned scheme, because washing machine rotates at a high speed when dehydrating, the water in the clothing is thrown out through the drain hole on the side wall of inner tub, directly hits on the side wall of outer tub, splashes everywhere easily, and the inner wall of outer tub has long-term Water is still easy to breed bacteria, which is not conducive to environmental protection

[0005] The Chinese patent application number CN99230455.5 discloses a single-tub water-saving washing machine. A water collecting device is arranged at the mouth of the washing bucket, and the water collecting mouth of the water collecting device is surrounded by the mouth of the washing bucket. The water collection device located at the mouth of the bucket is connected to several drainage pipes, which are arranged symmetrically from top to bottom along the outer wall of the washing bucket. When drying, the water collection device collects the centrifugal water flow due to high-speed rotation and sends it to the The drain is guided downward. Although this structure omits the outer tub, when the washing machine is dehydrating, because the washing water first enters the water collecting device, the water collecting device is a ring structure, and the washing water filled inside is drained downward at different speeds. Destroy the balance of the high-speed rotation of the washing bucket; in addition, after the washing water enters the water collecting device, it is guided to the lower part of the washing bucket to collect and discharge to the center, which is not conducive to drainage, making it difficult to discharge when concentrated in the water collecting chamber under the action of centrifugal force, resulting in concentrated washing water At the upper end of the washing bucket, the weight of the upper part of the washing bucket is increased, which further destroys the balance, especially when there is a lot of residual water in the washing bucket, most of the washing water is concentrated in the water collecting chamber and is not discharged, and the distance between the washing bucket and the outer bucket is increased. The overall center of gravity produces great vibration noise and increases the working load of the dehydration motor, which is easy to damage the motor

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