WO2019020097A1 - 一种多筒洗干一体机的烘干控制方法及多筒洗干一体机 - Google Patents

一种多筒洗干一体机的烘干控制方法及多筒洗干一体机 Download PDF

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Publication number
WO2019020097A1
WO2019020097A1 PCT/CN2018/097355 CN2018097355W WO2019020097A1 WO 2019020097 A1 WO2019020097 A1 WO 2019020097A1 CN 2018097355 W CN2018097355 W CN 2018097355W WO 2019020097 A1 WO2019020097 A1 WO 2019020097A1
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Prior art keywords
drying
laundry treatment
laundry
cylinder
washing
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PCT/CN2018/097355
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English (en)
French (fr)
Inventor
李文伟
吴军
王海波
潘光辉
王光锋
王育宝
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Qingdao Haier Drum Washing Machine Co Ltd
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Qingdao Haier Drum Washing Machine Co Ltd
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Publication of WO2019020097A1 publication Critical patent/WO2019020097A1/zh
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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F33/00—Control of operations performed in washing machines or washer-dryers 
    • D06F33/50—Control of washer-dryers characterised by the purpose or target of the control
    • D06F33/52—Control of the operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry
    • D06F33/68—Control of the operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of the sequence of washing and drying operations
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F29/00—Combinations of a washing machine with other separate apparatus in a common frame or the like, e.g. with rinsing apparatus
    • D06F29/005—Combinations of a washing machine with other separate apparatus in a common frame or the like, e.g. with rinsing apparatus the other separate apparatus being a drying appliance
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F29/00—Combinations of a washing machine with other separate apparatus in a common frame or the like, e.g. with rinsing apparatus
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/02—Characteristics of laundry or load
    • D06F2103/08—Humidity
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/28—Air properties
    • D06F2103/32—Temperature
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/68—Operation mode; Program phase
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/10—Temperature of washing liquids; Heating means therefor
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/16—Air properties
    • D06F2105/20—Temperature
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/28—Electric heating
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/52—Changing sequence of operational steps; Carrying out additional operational steps; Modifying operational steps, e.g. by extending duration of steps
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F25/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and having further drying means, e.g. using hot air 

Definitions

  • the invention belongs to the field of laundry integrated machines, in particular to a drying control method for a multi-tube washing and drying machine and a multi-tube washing and drying machine.
  • a washing machine with dual rollers and independent operation can meet the above requirements, fully control the cost, and solve the problem of waste of energy, water and space.
  • the reasonable double drum design is arranged up and down to save space, but it is brought about by the power control of the whole machine. Especially when heating, drying and high-speed dehydration are carried out at the same time, the overload situation will occur, which seriously affects the machine. Use stability and longevity.
  • the method refers to the control logic of the heating of the double drum machine in use: the two rollers are alternately or sequentially performed, and when the command arrives at the same time, the two cylinders are determined by judging the remaining washing time. Priority.
  • the control method of the above patent only discloses a separate sequential heating control method or a separate alternating control method, but there may be a combination of the two in the actual use process, which is not disclosed in the above patent documents: Moreover, the above patent documents also appear to be complicated for the control of the double drum, and are not comprehensive enough in power control.
  • the function of drying clothes as a dryer widely used on the market is also integrated into the above-mentioned multi-tub washing machine, which uses electric heating to instantly evaporate and dry the moisture in the washed clothes. Household appliances. It is particularly necessary for the winter in the north and the “back to the south” clothing in the south.
  • the drying and heating device of the dryer has a large electric power consumption during operation. It should be avoided at the same time as the water heating program of other cylinders. However, relying solely on water heating and drying, one of the programs ends and another program is started. The entire process of causing laundry is too long and reduces the user experience.
  • the present invention has been made in view of the above.
  • the technical problem to be solved by the present invention is to overcome the deficiencies of the prior art, and provide a drying control method for a multi-tube washing and drying machine and a multi-tube washing and drying machine, which adopts a drying priority control method to ensure drying.
  • a drying control method for a multi-tube washing and drying machine and a multi-tube washing and drying machine which adopts a drying priority control method to ensure drying.
  • the washing of another cylinder can be ensured, and the logic is simple and easy to implement.
  • the high-power flow in the washing process is controlled, the whole machine has high reliability, and the washing time can be reasonably utilized, and heating is alternately performed to realize effective distribution of washing time.
  • a drying control method for a multi-tube washing and drying machine comprising a plurality of laundry treatment cylinders, the at least one laundry treatment cylinder being capable of performing a drying procedure for drying the laundry, the laundry treatment cylinder being the first
  • the laundry treatment cylinder has a water heating program for performing washing water heating, and the drying program executed by the first laundry treating cylinder has a higher priority than the water heating program of the other laundry treating cylinders.
  • the water heating program is suspended, and the drying process of the first laundry treatment cylinder is started.
  • the drying process of the first laundry treatment cylinder is performed first.
  • the drying process of the first laundry treatment cylinder is executed, and the other laundry treatment cylinder water heating procedures are not temporarily executed.
  • the heating of the first laundry treatment cylinder is suspended, and the other laundry treatment cylinder water heating program is executed; when the first laundry treatment cylinder is lowered to When the minimum temperature required for drying is performed, the other laundry treatment tube water heating program is suspended, and the first laundry treatment tube is continuously dried and heated.
  • the other laundry treatment cylinders wait for the first laundry treatment cylinder to complete the entire heating process to start the water heating process.
  • the other laundry treatment cylinder starts the water heating program, if the first laundry treatment cylinder is performing the drying process, and the first laundry treatment cylinder is dried and heated to the rated drying heating temperature, the suspension is suspended. When the laundry treatment cylinder is heated, the other laundry treatment cylinders perform a water heating process.
  • the other laundry treatment cylinders start the water heating process, if the first laundry treatment cylinder does not perform the drying process, the other laundry treatment cylinders perform a water heating process.
  • the other laundry treatment cylinders have a water heating program for performing the washing water heating
  • the laundry processing cylinders perform the drying program priority, which is higher than the water heating programs of the other laundry treatment cylinders.
  • the multi-tube washing and drying machine comprises two laundry treatment cylinders, wherein at least one laundry treatment cylinder is provided with a drying heating program;
  • the multi-tube washing and drying machine comprises two laundry treatment cylinders, the two laundry treatment cylinders are arranged up and down, and the barrels of the laundry treatment cylinders are oriented in the same direction; one of the laundry treatment cylinders has a drying heating program .
  • the present invention has the following advantageous effects compared with the prior art.
  • the invention discloses a drying control method for a multi-tube washing and drying machine and a multi-tube washing and drying machine, which is suitable for users who have relatively demanding clothes, and the invention solves the traditional multi-tube washing and drying machine.
  • the difficulty of control The invention adopts a drying priority control method to avoid the occurrence of simultaneous high power program of the two cylinders, thereby reducing the loss on the washing machine, reducing the instantaneous power of the washing machine, improving the applicable electric environment of the double cylinder washing machine, and extending the washing machine.
  • the service life is provided to avoid the occurrence of simultaneous high power program of the two cylinders, thereby reducing the loss on the washing machine, reducing the instantaneous power of the washing machine, improving the applicable electric environment of the double cylinder washing machine, and extending the washing machine.
  • the invention adopts the principle of drying priority, which is not only beneficial to the occasions which are particularly dependent on the drying function, but also in the winter in the north, especially in the rainy and humid season in the south, when the user can easily wash the small pieces of clothing by hand washing.
  • the principle of drying priority is used to enable the user to dry the small piece of clothing as early as possible while using the first laundry treatment barrel of the present invention and
  • the other laundry treatment cylinders adopt the alternate heating control method, so that the laundry of the large pieces is not affected, thereby reducing the overall laundry drying time.
  • the invention has simple control logic, can ensure the washing of another cylinder under the condition of ensuring the drying performance, has high control stability in the actual washing procedure; and can control two cylinders in the general washing situation
  • the high-power program is not operated at the same time, the whole machine has high reliability, and the washing time can be reasonably utilized, and the heating is alternately performed to realize the effective distribution of the washing time.
  • the two laundry treatment cylinders are arranged up and down, and the barrels of the laundry treatment cylinders are oriented in the same direction; one of the laundry treatment cylinders is provided with a drying heating program. It is convenient for the user to carry out the drying operation, especially in the case where the drying process is simply performed without performing other processes such as washing, the control method of the present invention and the fixing method of the laundry treatment cylinder are particularly convenient for the user. .
  • the heating control method of the invention is simple and reliable, and the effect is remarkable, and is suitable for popularization and use.
  • 1 is a logic flow chart of a first laundry barrel of the present invention executing a drying process
  • FIG. 2 is a logic flow diagram of a water heating process performed by another laundry treating cartridge of the present invention.
  • connection In the description of the present invention, it should be noted that the terms “installation”, “connected”, and “connected” are to be understood broadly, and may be fixed or detachable, for example, unless otherwise explicitly defined and defined. Connected, or integrally connected; can be mechanical or electrical; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention can be understood in a specific case by those skilled in the art.
  • the present invention discloses a drying control method for a multi-tube washing and drying machine and a multi-tube washing and drying machine, the integrated machine comprising a plurality of laundry processing cylinders, at least one laundry processing cylinder It is possible to perform a drying process for drying the laundry, the laundry treatment canister being a first laundry treatment canister, the other laundry treatment canister having a water heating program for performing heating of the washing water, the baking performed by the first laundry treatment canister
  • the priority of the dry program is higher than the water heating program of other laundry treatment cylinders.
  • the invention adopts the drying priority control method, and in the case of ensuring the drying performance, the washing of the other cylinder can be ensured, and the logic is simple and easy to implement.
  • the high-power flow in the washing process is controlled, the whole machine has high reliability, and the washing time can be reasonably utilized, and heating is alternately performed to realize effective distribution of washing time.
  • the invention shown in Figures 1 to 2 discloses a drying control method for a multi-tube washing and drying machine.
  • This control method is applicable to a washing and drying machine including a plurality of laundry treatment cylinders.
  • the laundry treatment cylinder can perform various laundry treatments such as washing, rinsing, dehydration, and the like.
  • At least one of the laundry treating cylinders is capable of executing a drying program for drying the laundry, the laundry treating cylinder being the first laundry treating cylinder.
  • the first laundry treatment cylinder utilizes electric heating to evaporate and dry the moisture in the washed laundry immediately, and requires higher electric power in the drying and heating phase.
  • most of the current multi-tubular washing machines are provided with a water heating device for the washing tub, and the washing water is heated by electric heating.
  • it performs a water heating process it also requires a higher electrical power consumption.
  • At least one of the other laundry treatment cylinders has the above-described water heating program for performing the heating of the washing water, so the present invention prioritizes the drying of the laundry in order to reduce energy consumption and safety considerations for electricity consumption. Control method to avoid working at the same time and improve the safety of electricity consumption.
  • the function of the clothes is often more common and more urgent than the laundry treatment procedures such as washing clothes.
  • the drying and water heating control methods of the washing and drying machine are particularly improved.
  • the washing and drying machine of the embodiment includes a first electric control board, and the first electric control board is electrically connected to the first laundry processing barrel for controlling the drying of the drying laundry program of the first laundry processing cylinder and Similarly, other electronic control boards are also included, and the other electronic control boards are respectively electrically connected to other laundry treatment tubes for controlling the opening and closing of the water heating program of the other laundry treatment tubes.
  • the first electronic control board and the other electronic control boards are interconnected by means of communication, thereby realizing separate control and operation of different laundry treatment cylinders of the washing and drying machine.
  • the washing and drying machine is provided with a general controller, and the total controller and the first electronic control board and other electronic control boards are interconnected by means of communication, and are loaded in the total controller according to the method of the present control.
  • the control program realizes coordinated control of the first laundry treatment cylinder and the other laundry treatment cylinders of different laundry treatment cylinders of the washing and drying machine.
  • the first laundry treating cylinder and the other laundry treating cylinder of the present invention independently perform the laundry processing procedure.
  • the priority of the drying process performed by the first laundry treatment canister is higher than that of the other laundry treatment canisters.
  • the water heating program is suspended, and the drying process of the first laundry treatment cylinder is started.
  • the first laundry treatment cylinder starts the drying process, it is first determined whether the other laundry treatment cylinders are currently performing the water heating process, and if the determination result is “Yes”, then the first laundry treatment cylinder is activated.
  • the drying process is later than the time when the other laundry treatment cylinders start the water heating process, at which time the other laundry treatment cylinders suspend execution of the water heating program, and in turn perform the drying process of the first laundry treatment cylinder.
  • the first laundry treatment cylinder starts the drying process, it is judged whether the other laundry treatment cylinders are currently performing the water heating process, and if the determination result is “No”, the first laundry treatment cylinder is also illustrated.
  • the drying process is started before the other water treatment cylinders start the water heating process. At this time, the drying process of the first laundry treatment cylinder is continued, and other laundry treatment water heating procedures are not temporarily executed.
  • This embodiment explains in detail the control method of the control method in the washing process of the drying program priority, in the washing or drying process opening stage, and the drying method of the washing and drying process can be realized by the control method of the embodiment.
  • the principle of drying priority can be satisfied.
  • This embodiment is a supplement to the process of executing the drying process in Embodiment 1.
  • the first laundry treatment cylinder realizes drying of the laundry by the staged heating. That is, when the first laundry treatment cylinder is dried and heated to the rated drying heating temperature, the heating of the first laundry treatment cylinder is suspended, and when it is lower than the lowest temperature of the rated drying laundry, the first laundry is started again.
  • the heating device of the processing cylinder is used to raise the temperature of the first laundry treatment cylinder. Therefore, the drying process of the first laundry treating cylinder is a staged heating process, and the drying heating device of the first laundry treating cylinder does not need to input electric power for many periods of the entire drying process.
  • the time for which the other laundry treating cylinders are arranged to perform the water heating program during the period of time is utilized to make full use of the portion of the time.
  • the first laundry treatment cylinder is lowered to the minimum temperature required for drying, the other laundry treatment cylinder water heating process is suspended, and the first laundry treatment cylinder is continuously dried and heated.
  • the washing time is reasonably utilized, and the effective distribution of the washing and drying time is realized.
  • This embodiment is a supplement to the above embodiment, and is different from the embodiment 2 in that: in the embodiment, when the first laundry treatment cylinder starts the drying process, the other water treatment program is started before the other laundry treatment cylinders, other clothes.
  • the processing cylinder starts the water heating process after waiting for the first laundry treatment cylinder to complete the entire drying process.
  • the drying process is not achieved by the staged heating as in the embodiment 2, but the continuous heating, that is, the first laundry treatment does not exist during the entire drying process.
  • the drying and heating device of the drum does not require a stage of electric heating, and thus there is no technical solution for alternate heating of the drying heating device of the first laundry treating cylinder and the water heating device of the other laundry treating cylinder.
  • the other laundry treatment cylinders in this embodiment wait for the first laundry treatment cylinder to start the control method of the water heating program after completing the entire drying process, and are also applicable to other embodiments that do not require excessive cleaning time. That is, in other embodiments, the drying and heating device of the first laundry treatment cylinder is in a stage heating manner, but the other laundry treatment cylinders are still waiting for the first laundry treatment cylinder to complete the entire drying process. Water heating program.
  • the present embodiment is a supplement to the second embodiment.
  • the other laundry treatment cylinder starts the water heating process
  • the first laundry treatment cylinder is performing the drying process
  • the other laundry treatment cylinders perform a water heating process.
  • This embodiment clarifies that other laundry treatment cylinders encounter the start timing of the first laundry treatment cylinder when performing the drying process when the water heating program is started.
  • the other laundry treatment cylinders start the water heating process, if the first laundry treatment cylinder does not perform the drying process, or the drying heating has ended, the other laundry treatment cylinders perform the water heating process.
  • the washing and drying machine of the present embodiment includes a plurality of laundry treating cylinders, the at least one laundry treating cylinder capable of performing a drying process for drying the laundry, and the other laundry treating cylinders having a water heating program for performing washing water heating, the laundry
  • the processing cartridge performs the priority of the drying process, which has a higher priority than the water heating program of the other laundry processing cartridges.
  • the multi-tube washing and drying machine disclosed in the embodiment comprises two laundry treatment cylinders, wherein one laundry treatment cylinder has a drying heating program; of course, another laundry treatment cylinder can also be designed to have a dry basis according to requirements.
  • Clothes handling barrel The two laundry treatment cylinders of the embodiment are arranged up and down, and the cylinder mouths of the laundry treatment cylinders are oriented in the same direction; one of the laundry treatment cylinders is provided with a drying heating program, and the laundry treatment cylinder is a first laundry treatment cylinder.
  • the washing and drying machine of this embodiment includes a first electric control board, and the first electric control board is electrically connected to the first laundry processing barrel for controlling opening and closing of the drying laundry program of the first laundry processing cylinder;
  • the second electronic control board is further electrically connected to the other laundry treatment tube, and the other laundry treatment tube has a water heating device capable of performing a laundry process, and the laundry treatment tube is the second clothing Processing cartridge.
  • the second electronic control board is used to control the opening and closing of the water heating program of the second laundry treatment barrel.
  • the first electronic control board and the second electronic control board are interconnected by means of communication, thereby realizing the separate control and operation of different laundry treatment cylinders of the washing and drying machine of the above embodiment.
  • the washing and drying process of the entire washing and drying machine is coordinated and controlled according to the priority of the drying process of the first laundry treatment cylinder. While one cylinder needs to be heated by water, the other cylinder needs to be dried and heated, and the drying is preferentially performed. In the case of ensuring the drying performance, the washing of another cylinder can be ensured, and the logic is simple and easy to implement.
  • the high-power process in the washing process is controlled, and the whole machine has high reliability. At the same time, the washing time can be reasonably utilized, and heating is alternately performed to achieve effective distribution of the washing time.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Control Of Washing Machine And Dryer (AREA)

Abstract

本发明公开了一种多筒洗干一体机的烘干控制方法及多筒洗干一体机，所述一体机包括多个衣物处理筒，至少一个衣物处理筒能够执行用于将衣物烘干的烘干程序，该衣物处理筒为第一衣物处理筒，其他衣物处理筒具有用于进行洗涤水加热的水加热程序，所述第一衣物处理筒执行的烘干程序的优先级，比其他衣物处理筒的水加热程序优先级高。本发明采用烘干优先进行的控制方法，在保证烘干性能的情况下，又能保证另一筒的洗涤进行，逻辑简单易于实现。对洗涤过程中的大功率流程进行控制，整机使用可靠性高，并且能合理利用洗涤时间，交替进行加热，实现洗涤时间的有效分配。

Description

一种多筒洗干一体机的烘干控制方法及多筒洗干一体机 技术领域
本发明属于洗衣一体机领域，具体地说，涉及一种多筒洗干一体机的烘干控制方法及多筒洗干一体机。
背景技术
目前，市场上在售的滚筒洗衣机有的只有一个洗涤桶。随着人们生活质量的提高，卫生意识也逐渐提高，尤其在家庭衣物洗涤方面，越来越多的人将衣物分开洗涤。例如内外衣分开洗涤，婴儿和大人衣物分开洗涤，颜色不同衣物分开洗涤或少量衣物及时洗涤。采用现有的洗衣机未满足以上方式，不仅会浪费大量的能源和水，也难以满足用户对卫生的要求。如果购买两台或多台洗衣机未满足需求，不仅增大了成本，而且会带来占据空间大的麻烦。
因此，选用双滚筒并独立运行的洗衣机既可以满足上述需要，又能够充分控制成本，并解决能源、水以及空间的浪费问题。合理的双滚筒设计为上下排列，便于节省空间，但随之带来的是整机使用功率的控制，尤其在同时进行加热、烘干及高速脱水的时候，会出现过载情况，严重影响机器的使用稳定性和寿命。
现在已经有关于双滚筒或多滚筒洗衣机的设计和控制方法的专利，其中关于双滚筒机的加热控制方法也有专利。如专利CN200880124154.4，该方法提及关于双滚筒机在使用中，加热的控制逻辑:两滚筒之间是交替或顺序的进行，当同时有命令到达时，通过判断剩余洗涤时间确定两个筒的优先级。
但是上述专利的控制方法只公布了单独的顺序加热控制方法或者单独的交替控制方法，但在实际的使用过程中可能会存在两者相结合的方式，对此，上述专利文件中并未公布:而且上述专利文件对于双滚筒的控制也显得复杂，并且在功率控制上不够全面。同时，作为目前市场上广泛使用的干衣机的烘干衣物的功能也被集成到上述的多筒洗衣机中，干衣机是利用电加热来使洗好的衣物中的水分即时蒸发干燥的清洁类家用电器。对于北方的冬季和南方的“回南天”衣物难干的情况特别需要。干衣机的烘干加热装置在运行期间电功率消耗很大，应该尽量避免和其他筒的水加热程序同时启用，但是单纯的依赖水加热和烘干其中一个程序结束后再开启另一个程序，会造成洗衣的整个过程时间过长，降低人们的使用体验。
有鉴于此特提出本发明。
发明内容
本发明要解决的技术问题在于克服现有技术的不足，提供一种多筒洗干一体机的烘干控制方法及多筒洗干一体机，采用烘干优先进行的控制方法，在保证烘干性能的情况下，又能保证另一筒的洗涤进行，逻辑简单易于实现。对洗涤过程中的大功率流程进行控制，整机使用可靠性高，并且能合理利用洗涤时间，交替进行加热，实现洗涤时间的有效分配。
为了实现该目的，本发明采用如下技术方案：
一种多筒洗干一体机的烘干控制方法，所述一体机包括多个衣物处理筒，至少一个衣物处理筒能够执行用于将衣物烘干的烘干程序，该衣物处理筒为第一衣物处理筒，其他衣物处理筒具有用于进行洗涤水加热的水加热程序，所述第一衣物处理筒执行的烘干程序的优先级，比其他衣物处理筒的水加热程序优先级高。
进一步地，当所述第一衣物处理筒启动烘干程序晚于其他衣物处理筒启动水加热程序时，则中止该水加热程序，启动所述第一衣物处理筒的烘干程序。
进一步地，当第一衣物处理筒烘干程序与其他衣物处理筒水加热程序同时启动时，先执行第一衣物处理筒的烘干程序。
进一步地，当第一衣物处理筒启动烘干程序先于其他衣物处理筒启动水加热程序时，执行第一衣物处理筒的烘干程序，暂时不执行其他衣物处理筒水加热程序。
进一步地，当第一衣物处理筒被烘干加热到额定烘干加热温度时，则暂停对第一衣物处理筒的加热，执行其他衣物处理筒水加热程序；当第一衣物处理筒降低到到烘干所需最低温度时，则暂停执行其他衣物处理筒水加热程序，继续对第一衣物处理筒进行烘干加热。
进一步地，当第一衣物处理筒启动烘干程序先于其他衣物处理筒启动水加热程序时，其他衣物处理筒等待所述第一衣物处理筒完成整个烘干程序后启动所述水加热程序。
进一步地，所述其他衣物处理筒启动水加热程序时，若第一衣物处理筒正在执行的烘干程序，并处在第一衣物处理筒被烘干加热到额定烘干加热温度，暂停对第一衣物处理筒的加热时，则其他衣物处理筒执行水加热程序。
进一步地，所述其他衣物处理筒启动水加热程序时，若第一衣物处理筒没有执行烘干程序，则其他衣物处理筒执行水加热程序。
一种多筒洗干一体机，使用上述任一所述多筒洗干一体机的烘干控制方法，包括多个衣物处理筒，至少一个衣物处理筒能够执行用于将衣物烘干的烘干程序，其他衣物处理筒具有 用于进行洗涤水加热的水加热程序，衣物处理筒执行烘干程序的优先级，比其他衣物处理筒的水加热程序优先级高。
进一步地，所述多筒洗干一体机包含两个衣物处理筒，其中至少一个衣物处理筒具备烘干加热程序；
优选地，所述多筒洗干一体机包含两个衣物处理筒，所述两个衣物处理筒为上下排布，且衣物处理筒的筒口朝向一致；其中的一个衣物处理筒具备烘干加热程序。
采用上述技术方案后，本发明与现有技术相比具有以下有益效果。
本发明所揭示的一种多筒洗干一体机的烘干控制方法及多筒洗干一体机，适用于对干衣需求比较看重的用户使用，本发明解决了传统的多筒洗干一体机的控制难点。本发明采用烘干优先进行的控制方法，避免两筒同时执行大功率程序情况的发生，以降低对洗衣机的损耗，并减小洗衣机的瞬时功率，提高双筒洗衣机的适用用电环境，延长洗衣机的使用寿命。
本发明采用烘干优先的原则，不但有利于对于烘干功能特别依赖的场合，而且在北方的冬季特别是南方的阴雨潮湿的季节，当用户可以很轻松的利用手洗的方式洗涤小件的衣物，并将大件的衣物放在该洗衣机中进行洗涤时，使用烘干优先的原则就可以使用户尽早将上述小件的衣物进行烘干处理，而同时利用本发明的第一衣物处理筒和其他衣物处理筒在烘干程序和水加热程序的控制中，所采用交替加热的控制方法，使得大件的衣物洗涤也不会受到影响，从而减少了整体的洗衣干衣的时间。
本发明具有较简单的控制逻辑，在保证烘干性能的情况下，又能保证另一筒的洗涤进行，在实际洗涤程序中控制稳定性较高；并且在一般洗涤情况下，能控制两筒不同时运行大功率程序，整机使用可靠性高，并且能合理利用洗涤时间，交替进行加热，实现洗涤时间的有效分配。
本发明的多筒洗干一体机两个衣物处理筒为上下排布，且衣物处理筒的筒口朝向一致；其中的一个衣物处理筒具备烘干加热程序。，方便用户进行烘干操作，尤其在不需要进行洗涤等其他程序而单纯执行烘干程序的情境下，本发明的控制方法和衣物处理筒的固定方式，为用户所带来的便利性尤其明显。本发明的加热控制方式简单可靠，效果显著，适宜推广使用。
下面结合附图对本发明的具体实施方式作进一步详细的描述。
附图说明
附图作为本发明的一部分，用来提供对本发明的进一步的理解，本发明的示意性实施例 及其说明用于解释本发明，但不构成对本发明的不当限定。显然，下面描述中的附图仅仅是一些实施例，对于本领域普通技术人员来说，在不付出创造性劳动的前提下，还可以根据这些附图获得其他附图。在附图中：
图1是本发明的第一衣物处理筒执行烘干程序的逻辑流程图；
图2是本发明的其他衣物处理筒执行水加热程序的逻辑流程图。
需要说明的是，这些附图和文字描述并不旨在以任何方式限制本发明的构思范围，而是通过参考特定实施例为本领域技术人员说明本发明的概念。
具体实施方式
为使本发明实施例的目的、技术方案和优点更加清楚，下面将结合本发明实施例中的附图，对实施例中的技术方案进行清楚、完整地描述，以下实施例用于说明本发明，但不用来限制本发明的范围。
在本发明的描述中，需要说明的是，术语“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。
在本发明的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连。对于本领域的普通技术人员而言，可以具体情况理解上述术语在本发明中的具体含义。
如图1至图2所示，本发明公开了一种多筒洗干一体机的烘干控制方法及多筒洗干一体机，所述一体机包括多个衣物处理筒，至少一个衣物处理筒能够执行用于将衣物烘干的烘干程序，该衣物处理筒为第一衣物处理筒，其他衣物处理筒具有用于进行洗涤水加热的水加热程序，所述第一衣物处理筒执行的烘干程序的优先级，比其他衣物处理筒的水加热程序优先级高。本发明采用烘干优先进行的控制方法，在保证烘干性能的情况下，又能保证另一筒的洗涤进行，逻辑简单易于实现。对洗涤过程中的大功率流程进行控制，整机使用可靠性高，并且能合理利用洗涤时间，交替进行加热，实现洗涤时间的有效分配。
实施例1：
如图1至图2所示的本发明揭示了一种多筒洗干一体机的烘干控制方法。
该控制方法适用于包含多个衣物处理筒的洗干一体机。所述的衣物处理筒能够执行洗涤，漂洗，脱水，等多种衣物处理工作。其中至少一个衣物处理筒能够执行用于将衣物烘干的烘干程序，该衣物处理筒为第一衣物处理筒。
第一衣物处理筒利用电加热来使洗好的衣物中的水分即时蒸发干燥，在烘干加热阶段需要较高的电功率。同时，为了提高衣物的洗净率，目前的多筒洗衣机大都为洗涤筒设置了水加热设备，利用电加热的方式来加热洗涤水。同样地，在其执行水加热程序时，同样需要消耗较高的电功率。
本实施中，其他衣物处理筒中至少有一个衣物处理筒具有上述的用于进行洗涤水加热的水加热程序，因此为了减少耗能和出于用电安全的考虑，本发明通过烘干衣物优先的控制方法，避免两者同时工作，提高用电的安全性。另外，在南方阴雨潮湿的季节，或者是一些需要马上就要对洗涤后的衣物进行使用的场合，干衣的功能往往比洗涤衣物等衣物处理程序更加常用，更加紧迫。为了实现这种对烘干衣物的特殊要求，特别对洗干一体机的烘干和水加热控制方法进行了改进。
具体的，本实施例中的洗干一体机包括第一电控板，所述第一电控板与第一衣物处理筒电连接，用于控制第一衣物处理筒的烘干衣物程序开启和关闭；同样的，还包括其他电控板，所述的其他电控板分别与其他衣物处理筒电连接，用于控制其他衣物处理筒的水加热程序的开启和关闭。所述的第一电控板和其他电控板之间采用通讯方式实现互联，从而实现洗干一体机不同衣物处理筒的分别控制及操作。
所述洗干一体机设有总控制器，所述总控制器与第一电控板和其他电控板之间采用通讯方式实现互联，并通过在总控制器中加载符合本实施控制方法的控制程序，实现对洗干一体机不同衣物处理筒的第一衣物处理筒与其他衣物处理筒的协调控制。
本发明的第一衣物处理筒和其他衣物处理筒是独立进行衣物处理程序的。第一衣物处理筒执行的烘干程序的优先级，比其他衣物处理筒的水加热程序优先级高。
本实施例中，当第一衣物处理筒启动烘干程序晚于其他衣物处理筒启动水加热程序时，则中止该水加热程序，启动所述第一衣物处理筒的烘干程序。
如图1所示，当第一衣物处理筒启动烘干程序时，首先要判断目前其他衣物处理筒是否在执行水加热程序，如果判定结果是“是”那么也就说明第一衣物处理筒启动烘干程序晚于其他衣物处理筒启动水加热程序的时间，此时其他衣物处理筒暂停该水加热程序的执行，转 而执行第一衣物处理筒的该烘干程序。
如图1和图2所示，当第一衣物处理筒启动烘干程序时，判断目前其他衣物处理筒是否在执行水加热程序，如果判定结果是“否”那么也就说明第一衣物处理筒启动烘干程序先于其他衣物处理筒启动水加热程序的时间，此时继续执行第一衣物处理筒的烘干程序，暂时不执行其他衣物处理筒水加热程序。
另一方面，本实施例中，在图中未示出的：当第一衣物处理筒烘干程序与其他衣物处理筒水加热程序同时启动时，先执行第一衣物处理筒的烘干程序。
本实施例详细阐释了该控制方法在烘干程序优先的洗涤过程中，在洗衣或者烘干程序开启阶段的控制方法，通过本实施例的控制方法，能够实现在向洗干一体机提出烘干请求时，无论该洗干一体机处在何种工作状态，都能够满足烘干优先的原则。
实施例2
本实施例是对实施例1中执行烘干程序过程的补充。本实施例中，由于烘干过程中的温度不能长期处于高温的状态，因此第一衣物处理筒是通过阶段性加热来实现衣物烘干的。也就是当第一衣物处理筒被烘干加热到额定烘干加热温度时，就会暂停对第一衣物处理筒的加热，当低于额定烘干衣物的最低温度时则再次启动开动第一衣物处理筒的加热装置，再将第一衣物处理筒的温度提升上去。因此第一衣物处理筒的烘干程序是一个阶段性加热的过程，在整个烘干的过程的很多时间段里，第一衣物处理筒的烘干加热装置并不需要输入电功率。
为了充分利用这些第一衣物处理筒的烘干加热装置不加电的时间，在本实施例中，使用在该时间段里安排其他衣物处理筒执行水加热程序的方式来充分利用这部分的时间。而当第一衣物处理筒降低到到烘干所需最低温度时，则暂停执行其他衣物处理筒水加热程序，继续对第一衣物处理筒进行烘干加热。通过这种对不同的衣物处理筒交替进行加热的方式，合理利用洗涤时间，实现了洗涤烘干时间的有效分配。
实施例3，
本实施例是对上述实施例的一种补充，与实施例2的区别在于：本实施例中，当第一衣物处理筒启动烘干程序先于其他衣物处理筒启动水加热程序时，其他衣物处理筒等待所述第一衣物处理筒完成整个烘干程序后启动所述水加热程序。在本实施例中烘干程序并不是如实施例2般是通过阶段性加热实现的，而是一直持续的加热，也就是说在整个烘干程序的进行过程中，并不存在第一衣物处理筒的烘干加热装置不需要电加热的阶段，因此也就不存在第 一衣物处理筒的烘干加热装置和其他衣物处理筒的水加热装置的交替加热的技术方案。
在本实施例中的其他衣物处理筒等待所述第一衣物处理筒完成整个烘干程序后启动所述水加热程序的控制方法，也适用于其他的对于洗涤时间没有过多要求的其他实施例，即在其他的实施例中，第一衣物处理筒的烘干加热装置是采用的阶段加热的方式，但是其他衣物处理筒依然等待所述第一衣物处理筒完成整个烘干程序后再启动所述水加热程序。
实施例4
如图2所示，本实施是上述实施例2的一个补充，在本实施例中，所述其他衣物处理筒启动水加热程序时，若第一衣物处理筒正在执行的烘干程序，并处在第一衣物处理筒被烘干加热到额定烘干加热温度，暂停对第一衣物处理筒的加热时，则其他衣物处理筒执行水加热程序。该实施例明确了其他衣物处理筒在启动水加热程序时，遇到第一衣物处理筒在进行烘干程序时的启动时机。
同时，如果所述其他衣物处理筒启动水加热程序时，若第一衣物处理筒没有执行烘干程序，或者烘干加热已经结束则其他衣物处理筒执行水加热程序。
实施例5
本实施例公开了一种多筒洗干一体机，使用上述实施例任一的烘干控制方法。本实施例的洗干一体机包括多个衣物处理筒，至少一个衣物处理筒能够执行用于将衣物烘干的烘干程序，其他衣物处理筒具有用于进行洗涤水加热的水加热程序，衣物处理筒执行烘干程序的优先级，比其他衣物处理筒的水加热程序优先级高。
进一步地，本实施例公开的所述多筒洗干一体机包含两个衣物处理筒，其中一个衣物处理筒具备烘干加热程序；当然也可以根据需求将另一个衣物处理筒也设计为具有干衣功能的衣物处理筒。本实施例的两个衣物处理筒，为上下排布，且衣物处理筒的筒口朝向一致；其中的一个衣物处理筒具备烘干加热程序，该衣物处理筒为第一衣物处理筒。
本实施例中的洗干一体机包括第一电控板，所述第一电控板与第一衣物处理筒电连接，用于控制第一衣物处理筒的烘干衣物程序开启和关闭；同样的，还包括第二电控板，所述的第二电控板与另一个衣物处理筒电连接，另一个衣物处理筒具有水加热装置，能够执行洗衣程序，该衣物处理筒为第二衣物处理筒。所述的第二电控板用于控制第二衣物处理筒的水加热程序的开启和关闭。所述的第一电控板和第二电控板之间采用通讯方式实现互联，从而实现上述实施例的洗干一体机不同衣物处理筒的分别控制及操作。以第一衣物处理筒的烘干程 序优先的原则协调控制整个洗干一体机的洗涤和烘干过程，在一筒需要进行水加热的同时、另一筒需要进行烘干加热，烘干优先进行，在保证烘干性能的情况下，又能保证另一筒的洗涤进行，逻辑简单易于实现。对洗涤过程中的大功率流程进行控制，整机使用可靠性高。同时能合理利用洗涤时间，交替进行加热，实现洗涤时间的有效分配。
以上所述仅是本发明的较佳实施例而已，并非对本发明作任何形式上的限制，虽然本发明已以较佳实施例揭露如上，然而并非用以限定本发明，任何熟悉本专利的技术人员在不脱离本发明技术方案范围内，当可利用上述提示的技术内容作出些许更动或修饰为等同变化的等效实施例，但凡是未脱离本发明技术方案的内容，依据本发明的技术实质对以上实施例所作的任何简单修改、等同变化与修饰，均仍属于本发明方案的范围内。

Claims (10)

  1. 一种多筒洗干一体机的烘干控制方法，所述一体机包括多个衣物处理筒，至少一个衣物处理筒能够执行用于将衣物烘干的烘干程序，该衣物处理筒为第一衣物处理筒，其他衣物处理筒具有用于进行洗涤水加热的水加热程序，其特征在于，所述第一衣物处理筒执行的烘干程序的优先级，比其他衣物处理筒的水加热程序优先级高。
  2. 根据权利要求1所述的多筒洗干一体机的烘干控制方法，其特征在于，当所述第一衣物处理筒启动烘干程序晚于其他衣物处理筒启动水加热程序时，则中止该水加热程序，启动所述第一衣物处理筒的烘干程序。
  3. 根据权利要求1所述的多筒洗干一体机的烘干控制方法，其特征在于，当第一衣物处理筒烘干程序与其他衣物处理筒水加热程序同时启动时，先执行第一衣物处理筒的烘干程序。
  4. 根据权利要求1所述的多筒洗干一体机的烘干控制方法，其特征在于，当第一衣物处理筒启动烘干程序先于其他衣物处理筒启动水加热程序时，执行第一衣物处理筒的烘干程序，暂时不执行其他衣物处理筒水加热程序。
  5. 根据权利要求1至4任一所述的多筒洗干一体机的烘干控制方法，其特征在于，当第一衣物处理筒被烘干加热到额定烘干加热温度时，则暂停对第一衣物处理筒的加热，执行其他衣物处理筒水加热程序；当第一衣物处理筒降低到到烘干所需最低温度时，则暂停执行其他衣物处理筒水加热程序，继续对第一衣物处理筒进行烘干加热。
  6. 根据权利要求4所述的多筒洗干一体机的烘干控制方法，其特征在于，当第一衣物处理筒启动烘干程序先于其他衣物处理筒启动水加热程序时，其他衣物处理筒等待所述第一衣物处理筒完成整个烘干程序后启动所述水加热程序。
  7. 根据权利要求5所述的多筒洗干一体机的烘干控制方法，其特征在于，所述其他衣物处理筒启动水加热程序时，若第一衣物处理筒正在执行的烘干程序，并处在第一衣物处理筒被烘干加热到额定烘干加热温度，暂停对第一衣物处理筒的加热时，则其他衣物处理筒执行水加热程序。
  8. 根据权利要求1所述的多筒洗干一体机的烘干控制方法，其特征在于，所述其他衣物处理筒启动水加热程序时，若第一衣物处理筒没有执行烘干程序，则其他衣物处理筒执行水加热程序。
  9. 一种多筒洗干一体机，使用权利1至8任一所述多筒洗干一体机的烘干控制方法，其 特征在于，包括多个衣物处理筒，至少一个衣物处理筒能够执行用于将衣物烘干的烘干程序，其他衣物处理筒具有用于进行洗涤水加热的水加热程序，衣物处理筒执行烘干程序的优先级，比其他衣物处理筒的水加热程序优先级高。
  10. 根据权利要求9所述的多筒洗干一体机，其特征在于，所述多筒洗干一体机包含两个衣物处理筒，其中至少一个衣物处理筒具备烘干加热程序；
    优选地，所述多筒洗干一体机包含两个衣物处理筒，所述两个衣物处理筒为上下排布，且衣物处理筒的筒口朝向一致；其中的一个衣物处理筒具备烘干加热程序。
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