Pulsator washing machine and control method

A pulsator washing machine and pulsator technology, applied in the field of washing machines, can solve the problems of uneven washing effect, uneven distribution of washing liquid, and difficulty in infiltration, etc., and achieve the effects of short stroke, enhanced washing effect, and high spraying force.

Inactive Publication Date: 2020-05-26
FOSHAN SHUNDE HAIER ELECTRIC APPLIANCES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in the washing machine without a hole in the inner tub, since the water only exists in the inner tub, the water in the upper and lower floors lacks circulation due to the obstruction of the clothes dur

Method used

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  • Pulsator washing machine and control method
  • Pulsator washing machine and control method
  • Pulsator washing machine and control method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] Such as Figure 1-4As shown, the present embodiment provides a pulsator washing machine, including an inner tub 1, the inner tub 1 includes an inner tub bottom 2, and a pulsator 3 is arranged in the inner tub bottom 2, and the inner tub 1 is a water-filled tub during washing / rinsing, and the inner tub 1 There is a circulating water channel 200 on the outer wall of the inner barrel, and the two ends of the circulating water channel 200 are respectively connected with the bottom 2 of the inner barrel and the upper part of the inner barrel 1. When the pulsator 3 rotates, the water flow at the bottom is pushed into the circulating water channel 200 and climbs upwards, and is sprayed into the inner barrel 1 to form Circulating water flow.

[0046] In the existing ordinary pulsator washing machine, in order to increase the effect of water circulation, the way of setting water channels on the inner wall of the inner tub 1 is adopted, which will not only reduce the effective ac...

Embodiment 2

[0069] Such as Figure 1-4 As shown, this embodiment is a further limitation of Embodiment 1. The inner barrel bottom 11 of this embodiment includes a bottom wall 111 and a side wall 112 connected to each other. The side wall 112 is arranged on the outer peripheral edge of the bottom wall 111. The bottom wall 111 and the The side walls 112 together form the inner barrel bottom 11 . The flow guiding channel 4 is set on the side wall 112 of the inner barrel bottom 11 , or at the junction of the side wall 112 and the bottom wall 111 .

[0070] The bottom wall 111 of the inner bucket bottom 11 is arranged horizontally, and the side wall 112 can be formed by bending the outer edge of the bottom wall 111 upward. On the side wall 112 and at the junction of the side wall 112 and the bottom wall 111, a laterally penetrating diversion channel 4 can be provided, which can divert the rotating water flow between the inner tub 1 and the outer tub 2, but the height of the diversion channel ...

Embodiment 3

[0086] Such as Figure 4 As shown, this embodiment is a further limitation of Embodiment 1. A water collecting device 208 for collecting water discharged from the inner tub 1 is also provided on the outside of the inner tub 1. The water collecting device 208 includes a collecting device with an upper opening. Water chamber 209 , the inner barrel 1 communicates with the upper opening of the water collection chamber 209 , and the lower end of the circulating water channel 200 is located in the water collection chamber 209 .

[0087] In this embodiment, the inner tub 1 of the washing machine is a non-porous inner tub 1, and only the top of the inner tub 1 is provided with a dehydration hole for throwing out the detached water, and the inner tub 1 can be used for holding water. The water collecting device 208 can be an outer tub, preferably the height of the mouth of the bucket is lower than the mouth of the inner tub 1 of the washing machine, more preferably, the height of the mo...

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Abstract

The invention discloses a pulsator washing machine and a control method. The pulsator washing machine comprises an inner barrel; a pulsator is arranged at the bottom of the inner barrel; the inner barrel is a water containing barrel in washing/rinsing; the outer wall of the inner barrel is provided with a circulating water channel; the two ends of the circulating water channel communicate with thebottom and the upper portion of the inner barrel respectively; and when the pulsator rotates, bottom water flow is pushed to enter the circulating water channel and climb upwards, and is sprayed intothe inner barrel to form circulating water flow. The circulating water channel is formed in the outer wall of the non-porous inner barrel, so that the water channel is prevented from being formed inthe inner wall of the inner barrel, the accommodating volume of the inner barrel is increased, cleanness is kept, the number of clothes washed by a user at a time is increased, the water flow can be sprayed into the inner barrel from a water spraying hole in the upper part, the spraying force is large, the water flow can be sprayed to the clothes with the large suspension force and the relativelyhigh floating height such as down jackets, and the washing effect on various clothes can be enhanced.

Description

technical field [0001] The invention belongs to the field of washing machines, and in particular relates to a pulsator washing machine and a control method. Background technique [0002] In the washing process of the pulsator washing machine, the laundry is immersed in the washing water and washed by means of continuous rotation or regular forward and reverse rotation of the pulsator. Existing pulsator washing machines generally consist of an outer tub cover, a casing, an outer tub, and an inner tub, and there are gaps between the casing and the outer tub, and between the outer tub and the inner tub. Due to the holes in the body of the inner tub, the dirty water from washing clothes will enter the gap between the outer tub and the inner tub, and long-term accumulation will cause the washing machine to have dirt and dirt. [0003] In view of the above problems, in order to solve the problem of dirt storage, the existing technology simplifies the outer bucket into a water rec...

Claims

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Application Information

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IPC IPC(8): D06F17/06D06F37/26D06F17/10D06F39/08
CPCD06F17/06D06F37/267D06F17/10D06F39/083D06F37/26D06F39/08
Inventor 刘尊安杨丽梅朱国防
Owner FOSHAN SHUNDE HAIER ELECTRIC APPLIANCES CO LTD
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