20 results about "Dehydration Procedure" patented technology

The invention provides a roller washing machine and a dehydration control method thereof, and belongs to the technical field of clothes treatment equipment. According to the method, a first photoelectric sensor and a second photoelectric sensor are arranged on the upper outer wall of the front end and the upper outer wall of the rear end of an outer barrel respectively, so that the load weight in an inner barrel can be calculated based on data collected by the first photoelectric sensor and the second photoelectric sensor before and after clothes are put in. Meanwhile, the front-end vibration quantity and the rear-end vibration quantity of the roller washing machine can be calculated based on data collected by the first photoelectric sensor and the second photoelectric sensor within the preset duration of the dewatering stage. Therefore, the eccentric position and the eccentric degree can be determined according to the load weight, the front-end vibration quantity and the rear-end vibration quantity in the inner drum, different dewatering procedures are selected for dewatering based on the different eccentric positions and the different eccentric degrees, active sensing of eccentricity can be achieved in time, noise generated during dewatering of the drum washing machine is reduced, and dewatering efficiency is improved.

The invention relates to the technical field of fabric treatment equipment, in particular to a dehydration control method, electronic equipment and fabric treatment equipment. The dehydration control method comprises the steps that a dehydration program is operated, the dehydration program comprises a plurality of dehydration stages, each dehydration stage has a corresponding dehydration parameter set, and the highest rotating speed of a fabric processing drum in the next dehydration stage is larger than that of the fabric processing drum in the previous dehydration stage; wherein before the dehydration program is executed to each dehydration stage, the array dehydration parameters meeting the set requirements in the dehydration parameter set in the previous dehydration stage are used as alternative dehydration parameters of the next dehydration stage, so that the dehydration parameter set of the next dehydration stage is determined in the process of executing the next dehydration stage according to the alternative dehydration parameters. According to the method, logic control is carried out through the dehydration parameters of the multiple dehydration stages, so that the rapid dehydration problem of the fabric made of the strong water absorption material can be effectively solved, and the use experience feeling of a user is improved.

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 present application relates to the technical field of household appliances, and particularly provides a training method of a dehydration eccentricity prediction model, a washing device and a control method thereof. The present application aims to solve the problem that the washing device in the prior art is difficult to predict the clothes distribution state in advance during the dehydration process. To this end, the present application provides a training method of a dehydration eccentricity prediction model, which comprises: obtaining dehydration characteristic data required for predicting the eccentricity of the washing device during the dehydration process; bringing the obtained dehydration characteristic data into an initial model for training; and obtaining the trained dehydration eccentricity prediction model. Therefore, the present application can predict the eccentricity state of the clothes in real time according to the real-time data of the washing device and the dehydration eccentricity prediction model, and output control instructions for the dehydration program of the washing device, thereby predicting the clothes distribution state in advance during the dehydration process, and avoiding problems such as noise, vibration, displacement and collision of the washing drum caused by the eccentricity of the clothes.

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 relates to the technical field of washing equipment, in particular to a control method of shoe washing equipment and the shoe washing equipment. The problems that a large amount of foam generated during shoe washing of existing shoe washing equipment can be reliably removed only through repeated rinsing, and consequently the shoe washing equipment is large in water consumption and large in power consumption are solved. Therefore, the control method comprises the following steps: after a rinsing program is finished, discharging water in the washing bucket; executing a dehydration procedure; the washing barrel rotates forwards and backwards to drive the shoes in the washing barrel to act so as to crush foams in the washing barrel; and the rinsing procedure is executed again. According to the shoe washing equipment, the foam smashing procedure is added between the two rinsing procedures, even if the washing barrel rotates forwards and backwards, shoes are driven by the washing barrel to jump in the washing barrel, and the foam in the washing barrel is smashed by the shoes, the foam in the washing barrel can be reduced when the next rinsing procedure is executed, so that the rinsing efficiency is improved, and the service life of the shoes is prolonged. The rinsing frequency is reduced, and water and electricity are saved.

The invention belongs to the technical field of electric appliances, and particularly relates to an electric appliance. Comprising the steps that when the clothes dewatering equipment conducts dewatering, a main dewatering program is executed according to initial parameters, and after a first preset duration is reached, if the current first clothes moisture content does not reach a first preset threshold value, current first state information of the clothes dewatering equipment is obtained; inputting the first state information and the first clothes moisture content into a pre-trained first prediction model, and obtaining an output rotating speed upper limit value and a first dewatering duration; adjusting an inner drum of the clothes dewatering equipment to operate in a first dewatering duration at a speed lower than the upper limit value of the rotating speed, and obtaining a current second clothes moisture content when a preset condition is met; according to the second clothes moisture content, an auxiliary dehydration program is executed to complete dehydration of the clothes. According to the method, real-time adaptive adjustment of clothes dehydration is realized, the intelligence and accuracy of a dehydration program are improved, and the user experience is enhanced.

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 invention firstly provides a dehydration control method which comprises the following steps: in a dehydration process, at least executing clothes wall adhesion detection for one time; if it is detected that the clothes are attached to the wall, the shaking scattering program is executed, and then the dewatering program is continued. The invention further provides the clothes processing equipment for executing the dehydration control method. According to the dehydration control method and the clothes processing equipment, in the dehydration process, clothes wall attachment detection is carried out, shaking scattering is carried out in time, and the situation that clothes are attached to the wall after dehydration is completed is avoided.

The application relates to the technical field of fabric treatment equipment, in particular to a control method of fabric treatment equipment, fabric treatment equipment and electronic equipment. The control method comprises the following steps: dehydration programs of a first fabric treatment cylinder and a second fabric treatment cylinder are each provided with multiple speed-up running stages and multiple stable running stages; during the execution of the dehydration programs of the first fabric treatment cylinder and the second fabric treatment cylinder, the first fabric treatment cylinder and the second fabric treatment cylinder are controlled to alternately perform the speed-up running stages and the stable running stages, and the control priority of the execution of the dehydration instruction of the first fabric treatment cylinder is higher than that of the second fabric treatment cylinder. In the application, the two fabric treatment cylinders are alternately controlled to run in the stable running stages and the speed-up running stages, so that resonance and noise generated by the common work of the two motors can be effectively reduced, the whole dehydration time is effectively shortened, and the use experience of users is improved.

The application discloses a kind of washing machine imbalance detection method, detection system and washing machine, by obtaining total load weight M, load eccentric weight original value B;According to total load weight M, load eccentric weight original value B, eccentric load weight m is fitted;According to the corresponding speed threshold of eccentric load weight m;In the dehydration procedure, control motor speed does not exceed speed threshold;Therefore, the washing machine imbalance detection method of the embodiment, in the working process of washing machine, it is not necessary to divide load weight into gear, directly according to total load weight M, load eccentric weight original value B, eccentric load weight m is fitted, and the eccentric load weight m of relatively accurate is obtained, then according to the size of eccentric load weight m directly determine the speed threshold of washing machine dehydration, limit the motor speed of washing machine dehydration, solve the technical problem that the eccentric load weight of washing machine in the prior art is complex, and the eccentric load weight can be simply and accurately obtained.

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 application discloses a dehydration control method of a washing equipment and the washing equipment, and the washing equipment comprises a barrel body for containing clothes; the dehydration control method comprises the following steps: obtaining the material of clothes in the barrel body; obtaining the water content Q of clothes in the barrel body during the dehydration process; comparing the obtained water content with the water content Q0 corresponding to the obtained material; if Q>Q0, the dehydration rotating speed of the barrel body is controlled to be increased. In the application, the water content Q0 is associated with the material of clothes; when Q>Q0, it indicates that the water content of clothes is still high, and the dehydration rotating speed of the barrel body is controlled to be increased at this time, so as to improve the dehydration efficiency; on the contrary, when Q≤Q0, it indicates that the water content of clothes is low, and the dehydration process can be controlled to be ended at this time, so as to avoid the waste of dehydration time caused by the continuous dehydration process; the water content Q0 corresponding to the material of clothes is taken as a reference value, the dehydration time and the dehydration rotating speed during the dehydration process are accurately and reasonably controlled, and the dehydration effect is good.

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 invention provides a pulsator washing machine and a dehydration control method thereof, and belongs to the technical field of clothes treatment equipment. According to the method, a plurality of photoelectric sensors are arranged on the upper end face of a barrel opening of an outer barrel at intervals in the circumferential direction, the vertical distances from the positions where the photoelectric sensors are located to an upper cover plate of a box body can be collected, and therefore the load weight in an inner barrel can be calculated based on data collected by the photoelectric sensors before and after clothes are put in. Meanwhile, the vibration quantity of the pulsator washing machine can be calculated based on data collected by a plurality of photoelectric sensors within the preset duration of the dewatering stage. Therefore, the eccentricity degree can be determined according to the load weight and the vibration quantity in the inner cylinder, different dewatering procedures are selected for dewatering based on different eccentricity degrees, active sensing of eccentricity can be achieved in time, collision between the outer cylinder and the box body is avoided, noise during dewatering is reduced, and dewatering efficiency is improved.

The embodiment of the invention discloses a dehydration control method of a washing machine, and belongs to the technical field of washing machines. The method comprises the following steps: in a dehydration program, obtaining clothes space parameters representing clothes distribution; determining a clothes load condition and / or a target flattening parameter according to the clothes space parameter and the inner drum attribute parameter; and controlling the inner drum to flatten the clothes according to the clothes load condition and / or the target flattening parameter. According to the embodiment, the uniform distribution efficiency of the clothes can be improved, the flattening time of the clothes is shortened, the duration of the whole dewatering procedure is shortened, and the dewatering effect is improved.

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.