处理脱水困难和脱水时间过长的控制方法及洗衣机

By determining the type of clothing based on the water intake and adjusting the washing tub speed, the problem of difficulty in dehydrating lightly loaded clothes and excessively long dehydration time is solved, achieving rapid dehydration and safe and stable washing machine operation.

CN117802732BActive Publication Date: 2026-07-17CHANGHONG MEILING CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
CHANGHONG MEILING CO LTD
Filing Date
2024-01-09
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Washing machines often fail to properly dehydrate lightly loaded clothes during the spin-drying process, leading to user dissatisfaction, and some clothes require excessively long spin-drying times.

Method used

By determining the type of clothing based on the water intake, the washing tub is controlled to run according to a reference array of speeds from large to small, and the speed is adjusted according to the eccentricity curve to solve the problems of difficulty in dehydrating lightly loaded clothes and excessively long correction time.

Benefits of technology

It enables rapid dehydration of lightly loaded clothes, avoids vibration noise and safety hazards of washing machines, and improves user satisfaction.

✦ Generated by Eureka AI based on patent content.

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Abstract

本申请提供一种处理脱水困难和脱水时间过长的控制方法及洗衣机,所述方法包括:获取进水量;判断所述进水量是否小于进水量限定值,若是,则确定待清洗衣物为不易吸水衣物;基于所述不易吸水衣物,控制洗衣桶依次按照由大到小的转速参考数组运行,判断所述洗衣桶按照当前的所述转速参考数组运行时是否满足对应的偏心值曲线,若是,则控制所述洗衣桶按照当前的所述转速参考数组运行,以解决目前洗衣机脱水过程中小负载衣物很难正常脱水,无法令用户感到满意;并且部分衣物即使能完成脱水也会出现纠偏时间过长的现象的问题。
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