Impeller type washing machine
A pulsator washing machine and pulsator technology, applied in the field of washing machines, can solve problems such as uneven water spray volume, insufficient water flow, poor washing ratio and washing uniformity of laundry, etc., to achieve uniform spraying water flow, avoid If the water flow is too large, the effect of improving the overall cleaning ratio and cleaning uniformity
Active Publication Date: 2019-08-09
WUXI LITTLE SWAN ELECTRIC CO LTD
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Problems solved by technology
The common problems of the existing pulsator washing machines with waterfall water flow are: the water flow rate sprayed from the water spray port may be insufficient; the water flow sprayed from the water spray port covers a small area, basically concentrated around the water spray port, The amount of water sprayed at various parts in the circumferential direction is uneven, and the water flow is set to be linearly sprayed to the center of the dehydration bucket, resulting in poor overall cleaning ratio and cleaning uniformity of the laundry.
Method used
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[0033] It should be noted that, in the case of no conflict, the embodiments and features in the embodiments of the present invention can be combined with each other.
[0034] In the present invention, it needs to be understood that the terms "vertical", "horizontal", "towards", "deviating from", "upper", "lower", "radial", "circumferential" etc. indicate an orientation or The positional relationship corresponds to the actual orientation or positional relationship; the used orientation words such as "left and right" usually refer to the left and right as shown in the attached drawings; The inside and outside of the outline; are only for the convenience of describing the present invention and simplifying the description, and do not indicate that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
[0035] The present invention will be describ...
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The invention discloses an impeller type washing machine. The washing machine includes a dewatering barrel, an impeller, a water spraying mechanism, and several water channels. The impeller is arranged on the bottom of the inner side of the dewatering barrel, and a barrel-bottom gap water accommodating cavity is defined between the bottom of the inner side of the dewatering barrel and the impeller; the water spraying mechanism includes several spraying water-accommodating cavities formed in the upper portion of the dewatering barrel at intervals in the circumferential direction; the water channels correspond to the spraying water-accommodating cavities one to one and are communicated with the spraying water-accommodating cavities and the barrel-bottom gap water accommodating cavity, and the barrel-bottom gap water accommodating cavity is internally provided with a drainage mechanism used for driving water in the barrel-bottom gap water accommodating cavity to enter the spraying water-accommodating cavities through the water channels. Each spraying water-accommodating cavity is formed above the corresponding water channel and extends in the circumferential direction of the dewatering barrel from the corresponding water channel, the cross sections of the spraying water-accommodating cavities gradually shrink in the direction away from the circumferential extending directions of the water channels, and each spraying water-accommodating cavity is provided with a water spray hole extending in the circumferential direction of the dewatering barrel and spraying water towards the inside of the dewatering barrel.
Description
technical field [0001] The invention relates to the field of washing machines, in particular to a pulsator washing machine. Background technique [0002] In the field of washing machines, water spraying is a common washing method for wave-wheel washing machines. Water spraying is beneficial to improve the washing of clothes, reduce wear and tear and save washing water. The common problems of the existing pulsator washing machines with waterfall water flow are: the water flow rate sprayed from the water spray port may be insufficient; the water flow sprayed from the water spray port covers a small area, basically concentrated around the water spray port, The amount of water sprayed at various parts in the circumferential direction of the machine is uneven, and the set water flow is linearly sprayed to the center of the dehydration bucket, resulting in poor overall cleaning ratio and cleaning uniformity of the laundry. Contents of the invention [0003] The object of the pr...
Claims
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IPC IPC(8): D06F17/04D06F17/06D06F39/08
CPCD06F17/04D06F17/06D06F39/088
Inventor 周鹏邓德喜李磊熊明
Owner WUXI LITTLE SWAN ELECTRIC CO LTD