9 results about "Dehydration Procedure" patented technology

The invention provides a dehydration control method for clothes treatment equipment, electronic equipment and the clothes treatment equipment, and relates to the technical field of intelligent household appliances, and the method comprises the following steps: in a high-speed dehydration stage of the clothes treatment equipment, detecting an output torque of a motor in real time, and controlling a dehydration program to end in response to the output torque meeting a first preset condition, the first preset condition comprises that the output torque keeps a first torque value within a first detection duration, the first detection duration is greater than a first preset duration, and the first torque value is smaller than an initial torque value of the motor in a high-speed dehydration stage. Therefore, whether dehydration reaches the dehydration standard of the clothes processing equipment or not can be judged according to the condition of the output torque, and the dehydration procedure can be ended in time when the dehydration operation reaches the dehydration standard of the clothes processing equipment, so that the energy consumption of the clothes processing equipment is reduced.

The application provides a fixed-frequency impeller washing machine motor stall detection method and control system, and relates to the technical field of household appliance control. The method comprises the following steps: obtaining a motor starting signal after the fixed-frequency impeller washing machine enters a dehydration program, and controlling the main winding of the single-phase asynchronous motor to start by power-on, while collecting the voltage signal between the two ends of the auxiliary winding of the single-phase asynchronous motor in real time; based on the voltage signal, extracting the voltage change trend feature in the preset time window after the motor starts, and calculating the rising slope of the voltage signal; comparing the rising slope with the preset stall determination threshold; if the rising slope is less than or equal to the stall determination threshold, it is determined that the single-phase asynchronous motor has stalled. The application is used in the process of fixed-frequency impeller washing machine motor stall detection, and solves the technical problem that the prior art cannot quickly and accurately identify the stall state of the fixed-frequency impeller washing machine motor at the initial stage of starting without increasing the hardware cost.

The invention provides a dehydration control method of clothes treatment equipment and the clothes treatment equipment. The clothes treatment equipment comprises two rollers; when the clothes processing equipment runs a dewatering program, the dewatering control method comprises the steps of obtaining information of clothes in each roller and the total weight of each roller, determining a corresponding preset dewatering rotating speed according to the information of the clothes in each roller, then determining a target dewatering mode of the two rollers according to the preset dewatering rotating speed and the total weight of the two rollers, and performing dewatering according to the target dewatering mode. Controlling the two rollers to dewater according to the target dewatering mode; when it is judged that the two rollers are not suitable for synchronous dewatering, the two rollers are controlled to conduct dewatering in sequence; when it is judged that the two rollers are suitable for synchronous dewatering, the two rollers are controlled to conduct synchronous dewatering; on the premise of ensuring the safety of the equipment, the synchronous dewatering capacity of the two rollers is utilized to the maximum extent, the overall dewatering time of the equipment is shortened, the washing efficiency is improved, and the requirement of a user for rapid washing is met.

The application discloses a washing machine and a washing machine control method. The washing machine obtains a speed fluctuation value of a motor at a first rotating speed. If the speed fluctuation value of the motor at the first rotating speed is below a first threshold value, the risk of serious shaking of a current drum is excluded. The washing machine further obtains a first over-limit number of times that the speed fluctuation value of the motor at the first rotating speed reaches above a second threshold value. According to the first over-limit number of times within a first preset number of rotations of the inner drum at the first rotating speed and a set number threshold value, it is determined whether to continue to perform a dehydration operation. The determination in combination with the first threshold value and the second threshold value can prevent the drum from seriously shaking when the dehydration operation is performed, thereby preventing the problem of collision with the cabinet. In addition, the determination can prevent the washing machine from being unable to enter a predetermined dehydration rotating speed for dehydration due to excessive interruption of the dehydration program, thereby preventing dehydration delay and even preventing dehydration. The washing machine can normally dehydrate while preventing the drum from seriously shaking.

The application discloses a control method of a washing equipment and the washing equipment, and the washing equipment comprises a barrel for containing laundry and an intermittent dehydration program for controlling the barrel to rotate according to a set rotation-stop time sequence. During the intermittent dehydration, the actual rotating speed of the barrel in the rotating process is acquired, and the subsequent rotation-stop time sequence is adjusted according to the acquired actual rotating speed. In the application, the actual rotating speed of the barrel is acquired, so that the actual load in the barrel can be reflected. When the actual rotating speed is small, it indicates that the actual load in the barrel is large, and further indicates that a large amount of washing water which is not discharged in time is accumulated in the barrel. The subsequent rotation-stop time sequence of the barrel is adjusted according to the acquired actual rotating speed, so that the accumulated washing water can be discharged in time, the load in the barrel is reduced, and the phenomenon that the motor driving the barrel to rotate is heated and suddenly stopped is avoided. The washing equipment adopting the control method of the application is not easy to heat the motor during the dehydration process, and the dehydration effect is good.

This application discloses a dehydration control method, apparatus, clothing processing equipment, and storage medium, relating to the field of smart home technology. The method includes: when a dehydration program is detected, acquiring the current distance between the inner and outer drums of the clothing processing equipment; determining an initial distribution time for uniformly distributing the clothes in the inner drum during the dehydration program; if the absolute value of the difference between the current distance and the stable distance is greater than a preset distance value, adjusting the initial distribution time to obtain a target distribution time, and executing the dehydration program based on the target distribution time. The technical solution provided by this application can ensure the accuracy of the distribution time setting, quickly and efficiently achieve the expected clothing distribution effect, and improve the user experience of using the clothing processing equipment.

The invention belongs to the technical field of electric appliances, and particularly relates to a control method and device of clothes processing equipment, equipment and a storage medium, and the method comprises the steps: executing a low-speed distribution operation on clothes before executing a dehydration program on the clothes; in the process of executing the low-speed distribution operation, an in-drum image is obtained, and the running state of the clothes in the drum is determined according to the in-drum image; when the running state meets the requirement of triggering low-speed distribution eccentricity detection, low-speed eccentricity detection is executed on the clothes; executing high-speed distribution operation on the clothes under the condition that the low-speed eccentricity detection is passed; under the condition that the low-speed eccentricity detection is not passed, the low-speed distribution operation is executed again on the clothes; therefore, the subsequent operation executed by the clothes treatment equipment on the clothes is matched with the running state of the clothes in the drum, repeated execution of clothes distribution operation and eccentricity detection is avoided, the time consumption of the pretreatment process before dehydration is reduced, and the waste of energy and time is reduced and the use experience of a user is improved on the premise of ensuring the running safety of the equipment.

The embodiment of the invention relates to a twin-tub washing machine, electronic equipment and a twin-tub dewatering method, and belongs to the technical field of washing equipment. The outer barrel is arranged in the box body, and the outer barrel is provided with two mutually independent containing cavities; the two inner barrels are arranged in the two accommodating cavities in a one-to-one correspondence manner; the barrel collision detection assembly comprises a first barrel collision switch and a second barrel collision switch, and the first barrel collision switch and the second barrel collision switch are arranged on the inner wall of the box body and located on the two opposite sides of the box body; and the controller is configured to dynamically adjust and cooperatively control the rotating speeds and / or the rotating directions of the two inner barrels according to a first barrel collision signal detected by the first barrel collision switch and a second barrel collision signal detected by the second barrel collision switch in the process that the two inner barrels synchronously execute the dewatering procedure. According to the embodiment of the invention, the resonance condition can be effectively avoided when the two inner barrels are used for dehydrating simultaneously, the dehydration noise of the double barrels for dehydrating simultaneously is reduced, and mechanical faults are reduced.

The embodiment of the invention provides a dehydration control method, electronic equipment and clothes treatment equipment. The method comprises the following steps: controlling the clothes processing equipment to execute a flattening program according to an initial flattening parameter combination to obtain an initial flattening eccentric value; in response to the situation that the initial leveling eccentricity value is larger than a preset eccentricity limit value, the control equipment sequentially adopts at least one first candidate leveling parameter combination in multiple first candidate leveling parameter combinations to execute a leveling program, and obtains a first leveling eccentricity value corresponding to each first candidate leveling parameter combination, each group of first candidate leveling parameter combination comprises a candidate leveling rotating speed, a candidate leveling acceleration and a candidate maintaining duration, the candidate leveling rotating speed is any one of a plurality of preset rotating speeds, the candidate leveling acceleration is any one of a plurality of preset accelerations, and the candidate maintaining duration is any one of a plurality of preset durations; and according to the first swinging eccentric value, determining whether to execute a speed-up dehydration program or not. According to the technical scheme, the successful dehydration probability is improved.