WO2018161885A1 - 洗衣系统、洗衣机及其耗水量计算方法 - Google Patents

洗衣系统、洗衣机及其耗水量计算方法 Download PDF

Info

Publication number
WO2018161885A1
WO2018161885A1 PCT/CN2018/078105 CN2018078105W WO2018161885A1 WO 2018161885 A1 WO2018161885 A1 WO 2018161885A1 CN 2018078105 W CN2018078105 W CN 2018078105W WO 2018161885 A1 WO2018161885 A1 WO 2018161885A1
Authority
WO
WIPO (PCT)
Prior art keywords
water
water level
washing machine
laundry
consumption
Prior art date
Application number
PCT/CN2018/078105
Other languages
English (en)
French (fr)
Inventor
陈玉玲
黄振兴
贾新民
Original Assignee
青岛海尔洗衣机有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 青岛海尔洗衣机有限公司 filed Critical 青岛海尔洗衣机有限公司
Publication of WO2018161885A1 publication Critical patent/WO2018161885A1/zh

Links

Images

Classifications

    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F33/00Control of operations performed in washing machines or washer-dryers 
    • D06F33/30Control of washing machines characterised by the purpose or target of the control 
    • D06F33/46Control of the energy or water consumption
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2103/00Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/18Washing liquid level
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2103/00Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/38Time, e.g. duration
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/02Water supply
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F34/00Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/04Signal transfer or data transmission arrangements

Definitions

  • the present disclosure relates to the field of washing machine technology, for example, to a laundry system, a washing machine, and a water consumption calculation method thereof.
  • the washing machine calculates a water inlet rate when the washing program is run, and counts a total water inflow time; and calculates a water inlet rate and the total water inlet time according to the water inflow rate
  • the water consumption; the washing machine sends the water consumption to the mobile terminal; the mobile terminal provides the water consumption to the user.
  • the above-mentioned water consumption monitoring method has the following problems: the calculation accuracy of the water inflow rate is low, and the calculation accuracy of the water consumption is not high.
  • the present disclosure provides a laundry system, a washing machine and a water consumption calculation method thereof, so as to solve the problem that the calculation accuracy of the water consumption of the washing machine is not high and the user cannot understand the water consumption information in real time.
  • a method for calculating the water consumption of a washing machine calculating the water inlet rate after removing the water absorption factor of the laundry, and calculating the water consumption amount according to the water inlet rate and the water inlet time.
  • the calculating the water inlet rate after excluding the water absorption factor of the laundry comprises: according to the time T of the washing machine entering the water from the first water level to the second water level according to the current program, and the amount of water entering the water from the first water level to the second water level.
  • the value is calculated as the water inflow rate in the current program, wherein the first water level is higher than the position of the laundry, or the second water level is lower than the position of the laundry.
  • the first water level is a bottom of a barrel bottom groove of a heating pipe installed in the drum washing machine, and the second water level is a top of the bottom groove of the barrel bottom;
  • the first water level is a water level sensor reset water level
  • the second water level is a water level contacting the lower edge of the inner cylinder.
  • the first water level is a water level lower than a set water level gear and higher than a position of the laundry, and the second water level is a set water level gear position;
  • the first water level is a water level lower than a preset elevation of the set water level gear and higher than a position of the laundry, and the second water level is a set water level gear position;
  • the first water level is a water level sensor reset water level
  • the second water level is a water level that reaches an upper edge of the pulsator.
  • the water level values of the first water level and the second water level are both obtained by water level sensor measurement.
  • the water consumption comprises at least one of: a quantity of water consumed in each laundry stage; and a total amount of water consumed in all stages of the washing.
  • the water consumption is the sum of the amount of water consumed by the laundry and the amount of water consumed by the laundry at least once before.
  • the method further includes at least one of the following:
  • the calculated water consumption is uploaded to at least one of the smart terminal and the cloud platform.
  • a washing machine comprising:
  • a water level sensor configured to detect the water level of the incoming water
  • the controller is configured to calculate the water inlet rate according to the water level detected by the water level sensor and the water intake amount after excluding the water absorption factor of the laundry, and calculate the water consumption amount according to the water inlet rate and the water inlet time;
  • a communication module connected to the controller, configured to send the calculated water consumption to at least one of the smart terminal and the cloud platform.
  • a laundry system comprising the above-described washing machine, and at least one of a smart terminal and a cloud platform communicatively coupled to the washing machine, at least one of the smart terminal and the cloud platform being configured to receive water consumption sent by the washing machine.
  • the present disclosure can eliminate the influence of the water absorption of the laundry when calculating the water intake rate by using the above-mentioned water consumption calculation method of the washing machine, so that the calculated water injection rate accuracy is higher, the calculation accuracy of the water consumption is higher, and the user can obtain the laundry in real time.
  • the amount of water used can be used.
  • Fig. 1 is a flow chart showing a method of calculating the water consumption of the washing machine of the embodiment.
  • the embodiment provides a method for calculating a water consumption of a washing machine, which includes the following steps.
  • step 10 the influent rate is calculated after the laundry water absorption factor is excluded.
  • the pulsator washing machine is taken as an example, and the above-mentioned clothes are excluded.
  • the calculation of the water influx rate after the water absorption factor includes the following steps.
  • the water level of the washing machine in the current program which is called the first water level
  • the water level value of the first water level can be detected by the water level sensor, then the washing machine enters the water and enters the water to the second water level.
  • the first The water level of the second water level is also detected by the water level sensor.
  • the water level sensor After the water level sensor detects the water level value of the first water level and the water level value of the second water level, the water level sensor transmits the water level value of the first water level and the water level value of the second water level to the controller of the washing machine, and is calculated by the controller.
  • the difference between the water level value of the second water level and the water level value of the first water level is that the water quantity from the first water level to the second water level is obtained.
  • the controller of the washing machine calculates the time T when the water is introduced from the first water level to the second water level, and according to the water quantity value and the time T from the first water level to the second water level, the current program can be obtained.
  • the water inlet rate may be the water inlet rate calculated when the first water in the washing stage is washed, that is, when the water is just entering the washing stage, the water inlet rate is calculated.
  • the water rate is considered to be the rate of water ingress throughout the laundry process.
  • the above water inflow rate can also be calculated separately from the washing stage and the rinsing stage of the laundry, that is, the water inflow rate is calculated at each stage of the washing, and the water inflow rate of each stage is not The same, the calculation is more accurate.
  • the first water level in order to eliminate the influence of the water absorption characteristic of the laundry on calculating the water inlet rate, the first water level may be higher than the position of the laundry, and the laundry is completely wetted at this time, so the first water level to the second water level Influent water does not involve clothing, and it is not affected by the water absorption characteristics of the clothes.
  • the first water level may be set to a water level lower than the first level set by the user, the water level is higher than the position of the clothing, and the second water level is set to the user-set water level position, and the first water level and the first The second water level is higher than the position of the clothes.
  • the first water level may also be set to a water level lower than a preset number of lifts (eg, 5L) of the user-set water level gear, the water level being higher than the position of the laundry, and the second water level setting the water level for the user. Gear position. At this time, the first water level and the second water level are also higher than the position of the clothes.
  • a preset number of lifts eg, 5L
  • the first water level and the first The two settings of the two water levels can avoid the influence of the water absorption characteristics of the clothes on the water inlet rate, make the calculation of the water inlet rate more accurate, and the calculation accuracy of the water consumption is more accurate.
  • the second water level in addition to setting the first water level and the second water level to be higher than the position of the laundry, the second water level may be lower than the position of the laundry, that is, The first water level to the second water level are lower than the position of the laundry, and the water entering between the first water level and the second water level does not contact the clothes, and is also not affected by the water absorption characteristics of the clothes.
  • the first water level may be the water level sensor reset water level.
  • the water level sensor resets the water level, that is, the water level when the water level sensor is just working, and the water level value of the first water level is negligible, that is, the water level value of the first water level is approximated.
  • the second water level is set to just reach the water level at the upper edge of the pulsator to ensure that the second water level is lower than the position of the laundry, so that the water between the first water level and the second water level does not contact the clothes, and the water is not absorbed by the clothes.
  • the effect of the characteristics on the influent rate makes the calculation of the influent rate more accurate.
  • step 20 the water consumption is calculated based on the influent rate and the influent time.
  • the water inflow amount corresponding to the water inflow time can be obtained according to the product of the water inflow time and the influent rate, and the water consumption amount can be obtained according to the water inflow amount.
  • the water consumption may be the amount of water entering the water in real time during each washing stage (ie, during the water inflow process), or may be after the water is completed in each washing stage (eg, the main washing water is completed, the water is completed). , rinsing influent completion, hydration completion, etc.) The total amount of water entering the water during the washing phase.
  • the above water consumption can also be the total water consumption after completion of all the washing stages.
  • the water consumption may be the sum of the water consumption of the laundry and the water consumption of the laundry at least once before, for example, the cumulative calculation of all the water consumption from the first use of the washing machine to the present. It can also be the sum of the water consumption of the laundry per month, that is, the cumulative calculation of all the water consumption of the washing machine during the month.
  • step 30 an operation of at least one of: storing the calculated water consumption amount to a controller of the washing machine; and uploading the calculated water consumption amount to at least one of the smart terminal and the cloud platform.
  • the water consumption data cannot be uploaded in real time, and the user cannot know the latest water consumption information in time.
  • the water consumption amount may be stored in real time to the controller of the washing machine or through the washing machine.
  • the controller directly calculates the water consumption amount and uploads it to at least one of the smart terminal and the cloud platform, so that the user can view the real-time water consumption, the total accumulated water consumption, or the monthly water consumption of the washing machine in real time, and may also be used by the washing machine.
  • the controller stores the data and simultaneously uploads to at least one of the smart terminal and the cloud platform.
  • the monthly consumption is The amount of water and the total accumulated water consumption can also be calculated and processed by at least one of the smart terminal and the cloud platform.
  • the total water consumption value of each washing cycle of the washing machine in the month can be counted.
  • the monthly water consumption value can still be roughly calculated by the accumulated water consumption value.
  • the embodiment is further provided with a washing machine according to the above water consumption calculation method.
  • the washing machine comprises a water level sensor, a controller connected to the water level sensor, and a communication module connected to the controller, wherein the water level sensor is set to detect The water level of the inlet water, the controller, is set to calculate the water inlet rate according to the water level detected by the water level sensor and the water intake amount, and calculate the water consumption amount according to the water inlet rate and the water inlet time, and the communication module is It is set to send the calculated water consumption to at least one of the smart terminal and the cloud platform.
  • the above calculation method of water consumption has been mentioned in the aforementioned water consumption calculation method.
  • the washing machine of the embodiment adopts the above water consumption calculation method, and the calculation of the water consumption amount can be realized without increasing the hardware cost with respect to the washing machine provided with the flow sensor, and the calculation result is more accurate.
  • the embodiment further provides a laundry system, comprising the above-mentioned washing machine, and at least one of a smart terminal and a cloud platform communicatively coupled to the washing machine, wherein at least one of the smart terminal and the cloud platform is configured to receive the washing machine to send
  • the water consumption is such that the user can view the real-time water consumption, the total accumulated water consumption, or the monthly water consumption of the washing machine in real time through at least one of the smart terminal and the cloud platform.
  • the embodiment also provides a method for calculating the water consumption of the washing machine.
  • the difference between the embodiment and the above embodiment is that the washing machine of the embodiment is a drum washing machine. Since the structure of the drum washing machine and the pulsator washing machine are different, at this time, the first The setting of the water level and the second water level is different from that of the pulsator washing machine of the first embodiment, and the difference steps are as follows.
  • the first water level may be set as the bottom of the bottom groove of the drum of the drum washing machine, and the second water level is set as the top of the bottom of the barrel, because the bottom of the barrel of the heating tube is in the clothing Below the position, the first water level and the second water level are both lower than the position of the laundry, and the water between the first water level and the second water level does not contact the clothes, which can effectively exclude the influence of the water absorption characteristics of the clothes, so that the water inlet rate The calculation is more precise.
  • the first water level may also be set to the water level sensor reset water level, and the second water level is set to just contact the water level of the lower edge of the inner cylinder. At this time, the first water level and the second water level are also lower than the position of the clothes, which can effectively eliminate the influence of the water absorption characteristics of the clothes, so that the calculation of the water inlet rate is more accurate.
  • the water consumption calculation method of the present embodiment is the same as the water consumption calculation method of the first embodiment except that the above content is different from the water consumption calculation method of the first embodiment.
  • the embodiment further provides a washing machine including a water level sensor, a controller connected to the water level sensor, and a communication module connected to the controller.
  • the washing machine of the embodiment adopts the above water consumption calculation method, and the calculation of the water consumption amount can be realized without increasing the hardware cost with respect to the washing machine provided with the flow sensor, and the calculation result is more accurate.
  • the embodiment further provides a laundry system, comprising the above-mentioned washing machine, and at least one of a smart terminal and a cloud platform communicatively coupled to the washing machine, wherein at least one of the smart terminal and the cloud platform is configured to receive the washing machine to send
  • the water consumption is such that the user can view the real-time water consumption, the total accumulated water consumption, or the monthly water consumption of the washing machine in real time through at least one of the smart terminal and the cloud platform.
  • the laundry system, the washing machine and the water consumption calculation method thereof provided by the present disclosure can eliminate the influence of the water absorption of the laundry when calculating the water inlet rate, so that the calculated water inlet rate accuracy is higher, the calculation accuracy of the water consumption amount is higher, and The user can get the water consumption for the laundry in real time.

Landscapes

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

Abstract

一种洗衣系统、洗衣机及其耗水量计算方法,其中耗水量计算方法包括在排除衣物吸水因素后计算进水速率,并根据所述进水速率和进水时间,计算耗水量。上述洗衣机包括水位传感器、控制器以及通讯模块。上述洗衣系统包括上述洗衣机以及智能终端和云平台中的至少一个。

Description

洗衣系统、洗衣机及其耗水量计算方法 技术领域
本公开涉及洗衣机技术领域,例如涉及一种洗衣系统、洗衣机及其耗水量计算方法。
背景技术
目前,大部分洗衣机是通过流量传感器来检测耗水量的,检测精度不够,而且与用户的交互通常只是按键与显示的角度,不够智能化。
相关技术的一种洗衣机的耗水量的监测方法中,洗衣机在运行所述洗衣程序时,计算进水速率,并统计总进水时间;以及根据所述进水速率和所述总进水时间计算所述耗水量;洗衣机将耗水量发送至移动终端;移动终端将耗水量提供给用户。但是上述耗水量的监测方法存在以下问题:进水速率的计算精准度低,导致耗水量的计算精度不高。
发明内容
本公开提供一种洗衣系统、洗衣机及其耗水量计算方法,以解决洗衣机耗水量计算精度不高且用户无法实时了解耗水量信息的问题。
一种洗衣机耗水量计算方法,在排除衣物吸水因素后计算进水速率,并根据所述进水速率和进水时间,计算耗水量。
可选地,所述在排除衣物吸水因素后计算进水速率包括:根据当前程序中洗衣机从第一水位进水到第二水位的时间T,以及从第一水位进水到第二水位的 水量值,计算出当前程序中的进水速率,其中,所述第一水位高于衣物所在位置,或者第二水位低于衣物所在位置。
可选地,所述洗衣机为滚筒洗衣机时,所述第一水位为所述滚筒洗衣机安装加热管的桶底凹槽底部,所述第二水位为所述桶底凹槽顶部;
或者,所述第一水位为水位传感器复位水位,所述第二水位为接触内筒下边缘的水位。
可选地,所述洗衣机为波轮洗衣机时,所述第一水位为低于设定水位档位一档且高于衣物所在位置的水位,所述第二水位为设定水位档位;
或者,所述第一水位为低于设定水位档位预设升数且高于衣物所在位置的水位,所述第二水位为用设定水位档位;
或者,所述第一水位为水位传感器复位水位,所述第二水位为到达波轮上边缘的水位。
可选地,所述第一水位和第二水位的水位值均通过水位传感器测量获得。
可选地,所述耗水量包括以下至少之一:在每个洗衣阶段所耗的用水量;以及所有洗衣阶段所耗的总用水量。
可选地,所述耗水量为本次洗衣所耗的用水量与本次之前至少一次洗衣所耗的用水量之和。
可选地,所述方法还包括以下至少之一:
将计算的耗水量存储至洗衣机的控制器;以及
将计算的耗水量上传至智能终端和云平台中的至少一个。
一种洗衣机,包括:
水位传感器,设置为检测进水的水位;
控制器,设置为在排除衣物吸水因素后,根据水位传感器检测的水位以及 进水量计算进水速率,并根据所述进水速率和进水时间,计算耗水量;
通讯模块,连接于所述控制器,设置为将计算的耗水量发送至智能终端和云平台中的至少一个。
一种洗衣系统,包括上述的洗衣机,以及与所述洗衣机通讯连接的智能终端和云平台中的至少一个,所述智能终端和云平台中的至少一个设置为接收所述洗衣机发送的耗水量。
本公开通过上述洗衣机耗水量计算方法,在进行进水速率计算时,能够将衣物吸水的影响排除,使得计算的进水速率精度更高,耗水量的计算精度更高,并且用户能够实时获取洗衣所用的耗水量。
附图说明
图1是本实施例洗衣机耗水量计算方法的流程图。
具体实施方式
下面结合附图并通过具体实施方式来说明本公开的技术方案。
如图1所示,本实施例提供一种洗衣机耗水量计算方法,包括如下步骤。
在步骤10中,在排除衣物吸水因素后计算进水速率。
考虑到衣物吸水的特性,因此在计算进水速率时,需要将衣物吸水的特性排除在外,然后再进行进水速率的计算,可选地,本实施例以波轮洗衣机为例,上述排除衣物吸水因素后进水速率的计算包括以下步骤。
1)在当前程序中记录洗衣机的一水位,称之为第一水位,可以通过水位传感器检测到该第一水位的水位值,随后洗衣机进水,并进水到第二水位,同样,该第二水位的水位值也是由水位传感器检测的。
2)在水位传感器检测到第一水位的水位值和第二水位的水位值后,由水位传感器将第一水位的水位值和第二水位的水位值传递给洗衣机的控制器,由控制器计算该第二水位的水位值与第一水位的水位值之差,即获得了从第一水位进水到第二水位的水量值。
于此同时,洗衣机的控制器会计算出从第一水位进水到第二水位时的时间T,根据上述从第一水位进水到第二水位的水量值以及时间T,即可获得当前程序中的进水速率。计算公式为进水速率=水量值/时间T。
本实施例中,上述进水速率可以是每次洗衣时洗涤阶段第一次进水时计算所得的进水速率,即在洗涤阶段刚进水时,将进水速率计算出来,此时该进水速率被认为是整个洗衣过程中的进水速率。
上述进水速率也可以一次洗衣时的洗涤阶段、漂洗阶段分别计算所得的进水速率,即在洗衣的每个阶段均进行一次进水速率的计算,此时每个阶段的进水速率并不相同,计算更加精确。
本实施例中,为了排除衣物吸水特性对计算进水速率的影响,可以使上述第一水位高于衣物所在位置,此时衣物已经完全被浸湿,因此第一水位到第二水位之间的进水不会涉及到衣物,也就不会受到衣物吸水特性的影响。例如,可以将第一水位设置为低于用户设定水位档位一档的水位,该水位高于衣物所在位置,将第二水位设置为用户设定水位档位,此时第一水位和第二水位均高于衣物所在位置。
在一实施例中,也可以将第一水位设置为低于用户设定水位档位预设升数(例如5L)的水位,该水位高于衣物所在位置,将第二水位为用户设定水位档位。此时第一水位和第二水位也均高于衣物所在位置。
相关技术中,由于没有考虑衣物吸水对进水速率的影响,故计算得出的进 水速率精准度低,导致耗水量的计算精度也不高,本实施例中,通过上述第一水位和第二水位的两种设置方式,能够避免衣物吸水特性对进水速率的影响,使得进水速率的计算更加精确,耗水量的计算精度也更加精确。
本实施例中,为了排除衣物吸水特性对计算进水速率的影响,除了将第一水位和第二水位设置为均高于衣物所在位置外,还可以使第二水位低于衣物所在位置,即第一水位到第二水位均低于衣物所在位置,此时第一水位到第二水位之间的进水不会接触到衣物,同样不会受到衣物吸水特性的影响。例如,可以将第一水位为水位传感器复位水位,可选地,该水位传感器复位水位即水位传感器刚刚起作用时的水位,第一水位的水位值可以忽略不计,即第一水位的水位值近似为零。将第二水位设置为刚好到达波轮上边缘的水位,以保证第二水位低于衣物所在位置,使得第一水位和第二水位之间的水不会接触衣物,也就不会受衣物吸水特性对进水速率的影响,使得进水速率的计算更加精确。
在步骤20中,根据进水速率和进水时间,计算耗水量。
在步骤10获得上述进水速率后,可以根据进水时间与进水速率的乘积,获得该进水时间对应的进水量,根据该进水量即可获得耗水量。
本实施例中,上述耗水量可以是在每个洗衣阶段实时进水(即进水过程中)的水量,也可以是在每个洗衣阶段进水完成后(如主洗进水完成、补水完成、漂洗进水完成、补水完成等)该洗衣阶段进水的总水量。
上述耗水量还可以是在所有洗衣阶段完成后,所耗的总用水量。
可选地,上述耗水量还可以为本次洗衣所耗的用水量与本次之前至少一次洗衣所耗的用水量之和,例如洗衣机从第一次使用截止到目前的所有耗水量累计计算,也可以是每月洗衣所耗的用水量之和,即在该月份洗衣机所有耗水量的累计计算。
在步骤30中,执行以下至少之一的操作:将计算的耗水量存储至洗衣机的控制器;以及将计算的耗水量上传至智能终端和云平台中的至少一个。
相关技术中,耗水量数据不能实时上传,用户不能及时了解到最新耗水量信息,本实施例中,在计算耗水量后,可以将该耗水量实时存储至洗衣机的控制器,也可以通过洗衣机的控制器将该耗水量计算后直接上传至智能终端和云平台中的至少一个,以便用户实时查看洗衣机洗衣时的实时耗水量、总的累计耗水量,或月度耗水量等,也可以由洗衣机的控制器存储该数据,并同时上传至智能终端和云平台中的至少一个。
相关技术中,由于没有进行洗衣机总的耗水量数据的计算,而且当洗衣机联网状态不佳时,不能及时获取一个阶段数据时,用户无法了解月度等耗水数据,本实施例中,上述月度耗水量以及总的累计耗水量也可以由智能终端和云平台中的至少一个进行处理计算。当洗衣机一直处于联网状态时,可以统计月度内洗衣机每个洗涤周期的总耗水量值。在洗衣机联网不佳的情况下,由于有累计的耗水量数据上传,仍可以通过累计的耗水量值来大致计算月度耗水量值。
本实施例基于上述耗水量计算方法,还提供一种洗衣机,可选地,该洗衣机包括水位传感器、连接于水位传感器的控制器,以及连接于控制器的通讯模块,上述水位传感器,设置为检测进水的水位,控制器,设置为在排除衣物吸水因素后,根据水位传感器检测的水位以及进水量计算进水速率,并根据所述进水速率和进水时间,计算耗水量,通讯模块则设置为将计算的耗水量发送至智能终端和云平台中的至少一个。上述耗水量的计算方法已在前述耗水量计算方法中提及。本实施例的洗衣机通过上述耗水量计算方法,其相对于设置流量传感器的洗衣机,不增加硬件成本即可实现耗水量的计算,且计算结果更精确。
本实施例还提供一种洗衣系统,包括上述的洗衣机,以及与洗衣机通讯连 接的智能终端和云平台中的至少一个,其中,该智能终端和云平台中的至少一个设置为接收所述洗衣机发送的耗水量,以便于用户通过智能终端和云平台中的至少一个实时查看洗衣机洗衣时的实时耗水量、总的累计耗水量,或月度耗水量等。
本实施例还提供一种洗衣机耗水量计算方法,本实施例与上述实施例的区别在于,本实施例的洗衣机为滚筒洗衣机,由于滚筒洗衣机和波轮洗衣机的结构不同,此时,上述第一水位和第二水位的设置与实施例一的波轮洗衣机有所区别,区别步骤如下。
在本实施例中,可以将第一水位设置为滚筒洗衣机安装加热管的桶底凹槽底部,将第二水位设置为桶底凹槽顶部,由于安装加热管的桶底凹槽必然在衣物所在位置下方,因此该第一水位和第二水位均低于衣物所在位置,第一水位和第二水位之间的水不会接触衣物,能够有效地排除衣物吸水特性的影响,使得进水速率的计算更加精确。
在一实施例中,也可以将第一水位设置为水位传感器复位水位,将第二水位设置为刚好接触内筒下边缘的水位。此时第一水位和第二水位也均低于衣物所在位置,能够有效地排除衣物吸水特性的影响,使得进水速率的计算更加精确。
本实施例的耗水量计算方法除了上述内容与实施例一的耗水量计算方法不同,其余均与实施例一的耗水量计算方法相同。
本实施例还提供一种洗衣机,该洗衣机包括水位传感器、连接于水位传感器的控制器,以及连接于控制器的通讯模块。本实施例的洗衣机通过上述耗水量计算方法,其相对于设置流量传感器的洗衣机,不增加硬件成本即可实现耗水量的计算,且计算结果更精确。
本实施例还提供一种洗衣系统,包括上述的洗衣机,以及与洗衣机通讯连接的智能终端和云平台中的至少一个,其中,该智能终端和云平台中的至少一个设置为接收所述洗衣机发送的耗水量,以便于用户通过智能终端和云平台中的至少一个实时查看洗衣机洗衣时的实时耗水量、总的累计耗水量,或月度耗水量等。
工业实用性
本公开提供的洗衣系统、洗衣机及其耗水量计算方法,在进行进水速率计算时,能够将衣物吸水的影响排除,使得计算的进水速率精度更高,耗水量的计算精度更高,并且用户能够实时获取洗衣所用的耗水量。

Claims (10)

  1. 一种洗衣机耗水量计算方法,包括:在排除衣物吸水因素后计算进水速率,并根据所述进水速率和进水时间,计算耗水量。
  2. 根据权利要求1所述的方法,其中,所述在排除衣物吸水因素后计算进水速率包括:根据当前程序中洗衣机从第一水位进水到第二水位的时间T,以及从第一水位进水到第二水位的水量值,计算出当前程序中的进水速率,其中,所述第一水位高于衣物所在位置,或者第二水位低于衣物所在位置。
  3. 根据权利要求2所述的方法,其中,所述洗衣机为滚筒洗衣机时,
    所述第一水位为所述滚筒洗衣机安装加热管的桶底凹槽底部,所述第二水位为所述桶底凹槽顶部;
    或者,所述第一水位为水位传感器复位水位,所述第二水位为接触内筒下边缘的水位。
  4. 根据权利要求2所述的方法,其中,所述洗衣机为波轮洗衣机时,
    所述第一水位为低于设定水位档位一档且高于衣物所在位置的水位,所述第二水位为设定水位档位;
    或者,所述第一水位为低于设定水位档位预设升数且高于衣物所在位置的水位,所述第二水位为设定水位档位;
    或者,所述第一水位为水位传感器复位水位,所述第二水位为到达波轮上边缘的水位。
  5. 根据权利要求3或4所述的方法,其中,所述第一水位和第二水位的水位值均通过水位传感器测量获得。
  6. 根据权利要求5所述的方法,其中,所述耗水量包括以下至少之一:在每个洗衣阶段所耗的用水量;以及所有洗衣阶段所耗的总用水量。
  7. 根据权利要求5所述的方法,其中,所述耗水量为本次洗衣所耗的用水 量与本次之前至少一次洗衣所耗的用水量之和。
  8. 根据权利要求1所述的方法,还包括以下至少之一:
    将计算的耗水量存储至洗衣机的控制器;以及
    将计算的耗水量上传至智能终端和云平台中的至少一个。
  9. 一种洗衣机,包括:
    水位传感器,设置为检测进水的水位;
    控制器,设置为在排除衣物吸水因素后,根据水位传感器检测的水位以及进水量计算进水速率,并根据所述进水速率和进水时间,计算耗水量;
    通讯模块,连接于所述控制器,设置为将计算的耗水量发送至智能终端和云平台中的至少一个。
  10. 一种洗衣系统,包括权利要求9所述的洗衣机,以及与所述洗衣机通讯连接的智能终端和云平台中的至少一个,所述智能终端和云平台中的至少一个设置为接收所述洗衣机发送的耗水量。
PCT/CN2018/078105 2017-03-06 2018-03-06 洗衣系统、洗衣机及其耗水量计算方法 WO2018161885A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201710128841.4 2017-03-06
CN201710128841.4A CN108532213A (zh) 2017-03-06 2017-03-06 洗衣系统、洗衣机及其耗水量计算方法

Publications (1)

Publication Number Publication Date
WO2018161885A1 true WO2018161885A1 (zh) 2018-09-13

Family

ID=63447284

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2018/078105 WO2018161885A1 (zh) 2017-03-06 2018-03-06 洗衣系统、洗衣机及其耗水量计算方法

Country Status (2)

Country Link
CN (1) CN108532213A (zh)
WO (1) WO2018161885A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111829577A (zh) * 2019-04-19 2020-10-27 青岛海尔洗衣机有限公司 能耗处理方法、装置及电子设备
CN109944020B (zh) * 2019-04-24 2020-12-25 珠海格力电器股份有限公司 洗衣机耗水量的检测方法、洗衣机以及计算机可读存储介质
CN111041773B (zh) * 2019-12-09 2022-06-07 无锡小天鹅电器有限公司 衣物处理设备及其控制方法、装置和存储介质

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH057691A (ja) * 1991-07-01 1993-01-19 Matsushita Electric Ind Co Ltd 全自動洗濯機
CN103485121A (zh) * 2013-06-24 2014-01-01 无锡小天鹅股份有限公司 洗衣机及其控制方法
CN103898714A (zh) * 2014-03-25 2014-07-02 无锡小天鹅股份有限公司 洗衣机及其能耗信息显示装置和显示方法
CN105040352A (zh) * 2015-06-30 2015-11-11 无锡小天鹅股份有限公司 洗衣机洗衣过程中用水量的计算方法、装置和洗衣机
CN105177919A (zh) * 2015-08-05 2015-12-23 无锡小天鹅股份有限公司 洗衣机系统、洗衣机及其耗水量的监测方法
CN107034632A (zh) * 2016-02-03 2017-08-11 青岛海尔洗衣机有限公司 洗衣机耗水量监测方法、洗衣机及洗衣机系统

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH057691A (ja) * 1991-07-01 1993-01-19 Matsushita Electric Ind Co Ltd 全自動洗濯機
CN103485121A (zh) * 2013-06-24 2014-01-01 无锡小天鹅股份有限公司 洗衣机及其控制方法
CN103898714A (zh) * 2014-03-25 2014-07-02 无锡小天鹅股份有限公司 洗衣机及其能耗信息显示装置和显示方法
CN105040352A (zh) * 2015-06-30 2015-11-11 无锡小天鹅股份有限公司 洗衣机洗衣过程中用水量的计算方法、装置和洗衣机
CN105177919A (zh) * 2015-08-05 2015-12-23 无锡小天鹅股份有限公司 洗衣机系统、洗衣机及其耗水量的监测方法
CN107034632A (zh) * 2016-02-03 2017-08-11 青岛海尔洗衣机有限公司 洗衣机耗水量监测方法、洗衣机及洗衣机系统

Also Published As

Publication number Publication date
CN108532213A (zh) 2018-09-14

Similar Documents

Publication Publication Date Title
WO2018161885A1 (zh) 洗衣系统、洗衣机及其耗水量计算方法
WO2017133528A1 (zh) 洗衣机耗水量监测方法、洗衣机及洗衣机系统
WO2017004787A1 (zh) 智能洗衣机及其控制方法
WO2016000483A1 (zh) 洗衣机及其控制方法和衣物材质判别方法及装置
CN102535098B (zh) 具有浊度检测判断的洗衣方法及其洗衣机
CN104468916A (zh) 基于手机反应时间测试方法
WO2017144020A1 (zh) 洗衣机的控制方法及洗衣机
US20180100263A1 (en) Method and device for determining drying time of clothes dryer
WO2016078190A1 (zh) 一种洗衣机控制方法及洗衣机
CN101831782B (zh) 一种洗衣漂洗方法
CN108570794A (zh) 一种衣物洗涤控制方法及洗衣机
WO2017133529A1 (zh) 洗衣机耗电量监测方法、洗衣机及洗衣机系统
WO2015032325A1 (zh) 麻醉机流量传感器的流量标定方法及系统
CN109944020A (zh) 洗衣机耗水量的检测方法、洗衣机以及计算机可读存储介质
CN108931029A (zh) 过滤网洁净度的检测方法、空调器及计算机可读存储介质
CN106436148B (zh) 洗衣机水位校正控制方法及洗衣机
CN107761307A (zh) 一种洗衣机用电控制监测法
CN112414507A (zh) 一种水位检测的方法及电子设备
EP3495545A1 (en) A washing method for washing machines
CN111270478A (zh) 洗涤剂投放方法和洗衣机
CN205354134U (zh) 一种基于gprs的洗衣机实时使用情况查询系统
CN115169245A (zh) 烘干降温时长的预测方法、装置、计算机设备及存储介质
CN109112785A (zh) 用于洗涤设备的待清洗物干湿度检测方法和洗涤设备
CN105040352A (zh) 洗衣机洗衣过程中用水量的计算方法、装置和洗衣机
CN109797519B (zh) 用于洗衣机的漂洗水量控制方法和洗衣机

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 18764205

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 18764205

Country of ref document: EP

Kind code of ref document: A1