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WO2021103961A1 - 一种水泵控制方法及装置、集成灶 - Google Patents

一种水泵控制方法及装置、集成灶 Download PDF

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Publication number
WO2021103961A1
WO2021103961A1 PCT/CN2020/126307 CN2020126307W WO2021103961A1 WO 2021103961 A1 WO2021103961 A1 WO 2021103961A1 CN 2020126307 W CN2020126307 W CN 2020126307W WO 2021103961 A1 WO2021103961 A1 WO 2021103961A1
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WO
WIPO (PCT)
Prior art keywords
water pump
concentration
fan
rotation speed
oil fume
Prior art date
Application number
PCT/CN2020/126307
Other languages
English (en)
French (fr)
Inventor
费兆军
吴剑
周枢
冯志群
易作为
Original Assignee
青岛海高设计制造有限公司
海尔智家股份有限公司
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Publication date
Application filed by 青岛海高设计制造有限公司, 海尔智家股份有限公司 filed Critical 青岛海高设计制造有限公司
Publication of WO2021103961A1 publication Critical patent/WO2021103961A1/zh

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/001—Testing thereof; Determination or simulation of flow characteristics; Stall or surge detection, e.g. condition monitoring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/004—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids by varying driving speed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C14/00—Stoves or ranges having self-cleaning provisions, e.g. continuous catalytic cleaning or electrostatic cleaning
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/20—Removing cooking fumes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/20—Removing cooking fumes
    • F24C15/2057—Removing cooking fumes using a cleaning liquid

Definitions

  • This application relates to the technical field of kitchen appliances, for example, to a method and device for controlling a water pump, and an integrated stove.
  • the embodiments of the present disclosure provide a method and device for controlling a water pump and an integrated stove, so as to solve the technical problem of how to control the pumping volume of the water pump according to the rotation speed of the fan.
  • control method of the water pump includes:
  • the pumping volume of the water pump is controlled according to the rotation speed of the fan.
  • the water pump control device includes a processor and a memory storing program instructions, and the processor is configured to execute the above-mentioned water pump control method when the program instructions are executed.
  • the integrated stove includes: the above-mentioned water pump control device.
  • the water pump control method and device and the integrated stove provided by the embodiments of the present disclosure can achieve the following technical effects: controlling the fan speed by obtaining the oil fume concentration, and then controlling the pumping volume of the water pump according to the fan speed, which can realize the real-time self-cleaning of the equipment and make the water pump Pumping and cleaning the oil fume and dirt match the amount to clean the equipment more cleanly, and will not cause waste due to the pump pumping too much, making the equipment more intelligent and improving the user experience.
  • Figure 1 is a flow chart of a water pump control method provided by an embodiment of the present disclosure
  • Fig. 2 is a schematic diagram of a water pump control device provided by an embodiment of the present disclosure.
  • oil fume when the integrated stove is operating, oil fume will adhere to the impeller of the integrated stove fan to produce oil fume and dirt. If it is not cleaned in time, it will affect the operation effect of the integrated stove.
  • the cleaning liquid is pumped to the cleaning nozzle through the water pump.
  • the cleaning nozzle sprays cleaning fluid to the impeller.
  • the cleaning fluid and the oil fume on the impeller generate oil fume particles, and the oil fume particles drip into the oil collecting device, which can realize the function of real-time self-cleaning of the integrated stove.
  • the clean water is pumped into the heating device by a water pump, and the heating device heats the clean water to obtain water vapor.
  • the water vapor is sprayed to the impeller through a cleaning nozzle connected to the heating device to dissolve the oil fume on the surface of the impeller.
  • the oil fume solution and the oil fume solution drip into the oil collecting device, which can realize the function of real-time self-cleaning of the integrated stove.
  • the pump needs to pump a matching amount of cleaning agent to ensure that all the oil fume on the impeller is cleaned, and too much cleaning agent will not be wasted.
  • the pumping volume can make the water pump pump the matching volume, clean the impeller, and will not cause the water pump to pump too much volume and cause waste.
  • the cleaning agent is a cleaning liquid or clean water, etc.
  • the cleaning liquid can generate oil fume particles with oil fume, and the cleaning water is tap water.
  • the embodiment of the present disclosure provides a method for controlling a water pump, as shown in FIG. 1, including:
  • the concentration of oil fume during the operation of the kitchen appliance integrated stove is obtained first, and then the speed of the fan during the operation of the integrated stove is controlled by the concentration of oil fume, and finally, the pumping volume of the water pump is controlled according to the speed of the fan.
  • obtaining the oil smoke concentration includes:
  • the camera device installed on the integrated stove before each operation of the integrated stove, the camera device installed on the integrated stove first obtains the initial image, and then, during the operation of the integrated stove, the oily smoke image is obtained in real time.
  • the detection is performed every time t, that is, the oil smoke image is collected once, optionally, t is 5 minutes.
  • detecting the oil smoke concentration through the oil smoke image includes:
  • comparing the oil smoke image with the initial image to obtain the comparison information includes:
  • the gray value X n is compared with the gray value Y n to obtain contrast information.
  • obtaining the oil smoke concentration according to the comparison information includes:
  • the pixel corresponding to Y n is the lampblack pixel, where S 1 is the gray value threshold; S 1 >0; optionally, S 1 is 2; according to The number of oil smoke pixels matches the corresponding preset oil smoke concentration. As shown in Table 1, the number of oil smoke pixels corresponds to the matched preset oil salt concentration.
  • Oil salt concentration 0 ⁇ 100,000 0 100,000 ⁇ 1 million 10 1 million to 2 million 20 2 million to 3 million 30 More than 3 million 40
  • controlling the fan speed by the oil smoke concentration includes: matching the oil smoke concentration with a set concentration range, and controlling the corresponding fan speed according to the concentration range.
  • set the oil salt concentration to ⁇ as shown in Table 2, which is the fan speed corresponding to the concentration range.
  • controlling the pumping volume of the water pump according to the fan rotation speed includes: matching the fan rotation speed with a set rotation speed range, and controlling the corresponding number of pumping times of the water pump according to the rotation speed range.
  • set the fan speed to n as shown in Table 3, the speed range corresponds to the number of pumping times of the water pump.
  • n 0 0 1000 ⁇ n ⁇ 1100 1 1100 ⁇ n ⁇ 1200 2 1200 ⁇ n ⁇ 1300 3 1300 ⁇ n ⁇ 1400 4 1400 ⁇ n 5
  • controlling the pumping volume of the water pump according to the fan speed includes: matching the fan speed with a set speed range, and controlling the pumping volume corresponding to the speed range according to the speed range.
  • the speed range corresponds to the pumping volume of the water pump.
  • n 0 0 1000 ⁇ n ⁇ 1100 20 1100 ⁇ n ⁇ 1200 30 1200 ⁇ n ⁇ 1300 40 1300 ⁇ n ⁇ 1400 50 1400 ⁇ n 60
  • the method further includes: obtaining the direction of the oil fume according to the comparison information.
  • obtaining the oil smoke direction according to the comparison information includes: dividing the oil smoke image into regions; and determining the direction of the oil smoke according to the number of oil smoke pixels in each area.
  • the integrated stove is equipped with multiple fans, and each fan is correspondingly installed with a water pump.
  • the first fan is correspondingly installed with a first water pump
  • the second fan is correspondingly installed with a second water pump
  • An image area and a second image area The first image area is the area where the first fan is operating
  • the second image area is the area where the second fan is operating.
  • Table 1 through the oily smoke in the first image area and the second image area
  • the number of pixels respectively confirms the oil smoke density of the first image area and the second image area, and then controls the rotation speed of the first fan and the second fan according to the oil smoke concentration of the first image area and the second image area, and then, according to the first image area and the second image area.
  • the speed of a fan and the speed of a second fan respectively control the pumping volume of the first water pump and the second water pump.
  • the speed of a fan and the speed of a second fan respectively control the pumping volume of the first water pump and the second water pump.
  • the integrated stove can perform targeted self-cleaning operations according to the operation of the fan, and can clean the impeller of the fan that is running and causing oil fume and dirt in time, and the impeller of the fan that is not in operation will not be cleaned, which can make the equipment more energy-saving , Reduce power consumption, and improve the accuracy of oil fume detection, making the equipment's self-cleaning function more reasonable and more intelligent.
  • control method of the water pump in the above embodiment it can be known that the control method of the water pump provided by the embodiment of the present disclosure controls the fan speed by obtaining the oil fume concentration, and then controls the pumping volume of the water pump according to the fan speed, which can realize the real-time self-cleaning of the equipment and make the water pump Pumping and cleaning the oil fume and dirt match the amount to clean the equipment more cleanly, and will not cause waste due to the pump pumping too much, making the equipment more intelligent and improving the user experience.
  • the embodiment of the present disclosure provides a control device for a water pump, the structure of which is shown in Fig. 2 and includes:
  • a processor (processor) 100 and a memory (memory) 101 storing program instructions may also include a communication interface (Communication Interface) 102 and a bus 103. Among them, the processor 100, the communication interface 102, and the memory 101 can communicate with each other through the bus 103. The communication interface 102 can be used for information transmission.
  • the processor 100 is configured to execute the water pump control method of the above-mentioned embodiment when executing the program instructions.
  • program instructions in the memory 101 can be implemented in the form of a software functional unit and when sold or used as an independent product, they can be stored in a computer readable storage medium.
  • the memory 101 can be used to store software programs and computer-executable programs, such as program instructions/modules corresponding to the methods in the embodiments of the present disclosure.
  • the processor 100 executes functional applications and data processing by running software programs, instructions, and modules stored in the memory 101, that is, realizes the water pump control method in the foregoing method embodiment.
  • the memory 101 may include a program storage area and a data storage area.
  • the program storage area may store an operating system and an application program required by at least one function; the data storage area may store data created according to the use of the terminal device, and the like.
  • the memory 101 may include a high-speed random access memory, and may also include a non-volatile memory.
  • control device of the water pump in the above embodiment it can be known that the control device of the water pump provided in the embodiment of the present disclosure can control the fan speed by obtaining the oil fume concentration, and then control the pumping volume of the water pump according to the fan speed, so as to realize real-time self-cleaning of the equipment and make The pump pumping and cleaning the oil fume and dirt match the amount, cleaning the equipment more cleanly, and will not cause waste due to the pump pumping too much, making the equipment more intelligent and improving the user experience.
  • the embodiment of the present disclosure provides an integrated stove, including the above-mentioned water pump control device.
  • the integrated stove can control the fan speed by obtaining the oil fume concentration, and then control the pumping volume according to the fan speed. It can realize the real-time self-cleaning of the equipment, and make the pump pump to match the amount of cleaning oil fume and dirt, so that the equipment can be cleaned more cleanly. It will cause waste because the pump pumps too much volume, making the equipment more intelligent and improving the user experience.
  • the embodiment of the present disclosure provides a computer-readable storage medium that stores computer-executable instructions, and the computer-executable instructions are configured to execute the above-mentioned water pump control method.
  • the embodiments of the present disclosure provide a computer program product.
  • the computer program product includes a computer program stored on a computer-readable storage medium.
  • the computer program includes program instructions. When the program instructions are executed by a computer, the computer executes the above-mentioned water pump control method. .
  • the aforementioned computer-readable storage medium may be a transitory computer-readable storage medium or a non-transitory computer-readable storage medium.
  • the technical solutions of the embodiments of the present disclosure can be embodied in the form of a software product.
  • the computer software product is stored in a storage medium and includes one or more instructions to enable a computer device (which can be a personal computer, a server, or a network). Equipment, etc.) execute all or part of the steps of the method of the embodiment of the present disclosure.
  • the aforementioned storage medium may be a non-transitory storage medium, including: U disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disk or optical disk, etc.
  • the first element can be called the second element, and likewise, the second element can be called the first element, as long as all occurrences of the "first element” are renamed consistently and all occurrences "Second component” can be renamed consistently.
  • the first element and the second element are both elements, but they may not be the same element.
  • the terms used in this application are only used to describe the embodiments and are not used to limit the claims. As used in the description of the embodiments and claims, unless the context clearly indicates otherwise, the singular forms "a” (a), “an” (an) and “the” (the) are intended to also include plural forms .
  • the term “and/or” as used in this application refers to any and all possible combinations that include one or more of the associated lists.
  • the term “comprise” and its variants “comprises” and/or including (comprising) and the like refer to the stated features, wholes, steps, operations, elements, and/or The existence of components does not exclude the existence or addition of one or more other features, wholes, steps, operations, elements, components, and/or groups of these. If there are no more restrictions, the element defined by the sentence “including a" does not exclude the existence of other identical elements in the process, method, or device that includes the elements.
  • each embodiment focuses on the differences from other embodiments, and the same or similar parts between the various embodiments can be referred to each other.
  • the relevant parts can be referred to the description of the method parts.
  • the disclosed methods and products can be implemented in other ways.
  • the device embodiments described above are merely illustrative.
  • the division of units may only be a logical function division, and there may be other divisions in actual implementation, for example, multiple units or components may be combined or may be Integrate into another system, or some features can be ignored or not implemented.
  • the displayed or discussed mutual coupling or direct coupling or communication connection may be indirect coupling or communication connection through some interfaces, devices or units, and may be in electrical, mechanical or other forms.
  • the units described as separate components may or may not be physically separate, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the units may be selected according to actual needs to implement this embodiment.
  • the functional units in the embodiments of the present disclosure may be integrated into one processing unit, or each unit may exist alone physically, or two or more units may be integrated into one unit.
  • each block in the flowchart or block diagram can represent a module, program segment, or part of the code, and the module, program segment, or part of the code contains one or more executables for implementing the specified logical functions. instruction.
  • the functions marked in the block may also occur in a different order from the order marked in the drawings. For example, two consecutive blocks can actually be executed substantially in parallel, and they can sometimes be executed in the reverse order, depending on the functions involved.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
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Abstract

一种水泵的控制方法及装置、集成灶，该方法包括获取油烟浓度（S101），通过油烟浓度控制风机转速（S102），根据风机转速控制水泵的抽送量（S103）；通过获取油烟浓度控制风机转速，然后根据风机转速控制水泵的抽送量，能够实现设备实时自清洗，并使水泵抽送与清洗油烟污垢匹配的量。该方法将设备清洗得更加干净，并且不会因为水泵抽送过多的量而造成浪费，使设备更加智能化，提高了用户体验。

Description

一种水泵控制方法及装置、集成灶
本申请基于申请号为201911185287.9、申请日为2019年11月27日的中国专利申请提出，并要求该中国专利申请的优先权，该中国专利申请的全部内容在此引入本申请作为参考。
技术领域
本申请涉及厨房电器技术领域，例如涉及一种水泵的控制方法及装置、集成灶。
背景技术
目前，家用集成灶、油烟机等厨房电器的使用越来越普遍，而厨房电器在使用过程中需要时常进行清洗，如果长时间不清洗或清洗不彻底都会形成油垢影响油电器的使用，使油烟不易排除。
在实现本公开实施例的过程中，发现相关技术中至少存在如下问题：传统的厨房电器进行自清洁往往是在设备运行设定的时间后，根据设定的程序指令进行自清洁，这种情况下油烟通常已经积累很久，清洁效果较差。
发明内容
为了对披露的实施例的一些方面有基本的理解，下面给出了简单的概括。所述概括不是泛泛评述，也不是要确定关键/重要组成元素或描绘这些实施例的保护范围，而是作为后面的详细说明的序言。
本公开实施例提供了一种水泵的控制方法及装置和集成灶，以解决如何根据风机转速控制水泵抽送量的技术问题。
在一些实施例中，所述水泵的控制方法包括：
获取油烟浓度；
通过所述油烟浓度控制风机转速；
根据所述风机转速控制水泵的抽送量。
在一些实施例中，所述水泵的控制装置包括：处理器和存储有程序指令的存储器，所述处理器被配置为在执行所述程序指令时，执行如上述的水泵的控制方法。
在一些实施例中，所述集成灶包括：如上述的水泵的控制装置。
本公开实施例提供的水泵的控制方法及装置和集成灶，可以实现以下技术效果：通过获取油烟浓度控制风机转速，然后根据风机转速控制水泵的抽送量，能够实现设备实时自清洗，并使水泵抽送与清洗油烟污垢匹配的量，将设备清洗得更加干净，并且不会因为水泵抽送过多的量而造成浪费，使设备更加智能化，提高了用户体验。
以上的总体描述和下文中的描述仅是示例性和解释性的，不用于限制本申请。
附图说明
一个或多个实施例通过与之对应的附图进行示例性说明，这些示例性说明和附图并不构成对实施例的限定，附图中具有相同参考数字标号的元件示为类似的元件，附图不构成比例限制，并且其中：
图1是本公开实施例提供的水泵的控制方法流程图；
图2是本公开实施例提供的水泵的控制装置示意图。
具体实施方式
为了能够更加详尽地了解本公开实施例的特点与技术内容，下面结合附图对本公开实施例的实现进行详细阐述，所附附图仅供参考说明之用，并非用来限定本公开实施例。在以下的技术描述中，为方便解释起见，通过多个细节以提供对所披露实施例的充分理解。然而，在没有这些细节的情况下，一个或多个实施例仍然可以实施。在其它情况下，为简化附图，熟知的结构和装置可以简化展示。
在一些实施例中，在集成灶运行时，油烟会附着在集成灶风机的叶轮上产生油烟污垢，如果不及时清理，会影响集成灶的运行效果，通过水泵将清洁液抽送至清洗喷嘴，通过清洗喷嘴向叶轮喷射清洁液，清洁液与叶轮上的油烟生成油烟颗粒，油烟颗粒滴落到集油装置中，能够实现集成灶实时自清洁的功能。
在一些实施例中，通过水泵将清洁水抽送至加热装置内，加热装置对清洁水进行加热得到水蒸气，水蒸气通过连接到加热装置的清洗喷嘴向叶轮喷射，以使叶轮表面的油烟溶解成油烟溶液，油烟溶液滴落到集油装置中，能够实现集成灶实时自清洁的功能。
水泵需抽送匹配量的清洗剂，才能保证叶轮上的油烟被全部清洗干净，并且不会浪费过多的清洗剂。在集成灶运行时，油烟越多，为了快速的将油烟抽走，要求风机转速的就越快，而产生的油烟污垢就越多，所以通过油烟浓度控制风机转速，然后根据风机转速控制水泵的抽送量，能够使水泵抽送匹配的量，将叶轮清洗得更加干净，并且不会使水泵抽送过多的量而造成浪费。可选地，清洗剂为清洁液或清洁水等，可选地，清洁液能够与油烟生成油烟颗粒，清洁水为自来水。
本公开实施例提供了一种水泵的控制方法，如图1所示，包括：
S101.获取油烟浓度；
S102.通过油烟浓度控制风机转速；
S103.根据风机转速控制水泵的抽送量。
在一些实施例中，先获取厨房电器设备集成灶运行时的油烟浓度，然后通过该油烟浓度控制集成灶运行时风机转速，最后，根据该风机转速控制水泵的抽送量。
在一些实施例中，获取油烟浓度，包括：
获取油烟图像；
通过油烟图像检测油烟浓度。
在一些实施例中，在集成灶每一次运行前，通过安装在集成灶上的摄像装置首先获取初始图像，然后在集成灶运行过程中，实时获取油烟图像。
在一些实施例中，在集成灶运行过程中，每隔时间t进行一次检测，即采集一次油烟图像，可选地，t为5分钟。
在一些实施例中，通过油烟图像检测油烟浓度，包括：
将油烟图像与初始图像进行对比，获得对比信息；
根据对比信息获得油烟浓度。
在一些实施例中，将油烟图像与初始图像进行对比，获得对比信息，包括：
设定初始图像像素点的灰度值为X n；
设定油烟图像像素点的灰度值为Y n；
将灰度值X n与灰度值Y n进行对比，获得对比信息。
在一些实施例中，根据对比信息获得油烟浓度，包括：
当|X n-Y n|>S 1时，则Y n对应的像素点为油烟像素点，其中，S 1为灰度值阈值；S 1>0；可选地，S 1为2；根据油烟像素点的数量匹配对应的预设油烟浓度，如表1所示，为油烟像素点的数量对应匹配的预设油盐浓度。
油烟像素点数量(个) 油盐浓度(mg/m 3)
0～10万 0
10万～100万 10
100万～200万 20
200万～300万 30
300万以上 40
表1
在一些实施例中，其特征在于，通过油烟浓度控制风机转速，包括：将油烟浓度与设定的浓度范围进行匹配，根据浓度范围控制对应的风机转速。可选地，设定油盐浓度为α，如表2所示，为浓度范围对应的风机转速。
浓度范围 风机转速(转/分钟)
α＝0 0
0<α≤10 1000
10<α≤20 1100
20<α≤30 1200
30<α≤40 1300
40<α 1400
表2
在一些实施例中，根据风机转速控制水泵的抽送量，包括：将风机转速与设定的转速范围进行匹配，根据转速范围控制水泵抽送对应的次数。可选地，设定风机转速为n，如表3所示，为转速范围对应水泵抽送的次数。
转速范围 水泵抽送次数(次)
n＝0 0
1000<n≤1100 1
1100<n≤1200 2
1200<n≤1300 3
1300<n≤1400 4
1400<n 5
表3
在一些实施例中，根据风机转速控制水泵的抽送量，包括：将风机转速与设定的转速范围进行匹配，根据转速范围控制水泵抽送对应的量。
可选地，设定风机转速为n，如表4所示，为转速范围对应水泵抽送的量。
转速范围 水泵抽送的量(毫升)
n＝0 0
1000<n≤1100 20
1100<n≤1200 30
1200<n≤1300 40
1300<n≤1400 50
1400<n 60
表4
在一些实施例中，还包括：根据对比信息获得油烟方向。
在一些实施例中，根据对比信息获得油烟方向，包括：将油烟图像进行区域划分；根据各区域内油烟像素点的数量确定油烟的方向。
在一些实施例中，集成灶安装有多个风机，每个风机对应安装有水泵，例如，第一风机对应安装有第一水泵，第二风机对应安装有第二水泵；将油烟图像划分为第一图像区域和第二图像区域，第一图像区域为第一风机运行的区域，第二图像区域为第二风机运行的区域，根据表1，通过第一图像区域和第二图像区域内的油烟像素点的数量分别确认出第一图像区域和第二图像区域的油烟浓度，再根据第一图像区域和第二图像区域的油烟浓度分别控制第一风机和第二风机的转速，然后，根据第一风机转速和第二风机转速分别控制第一水泵和第二水泵的抽送量。通过对油烟图像进行区域划分，确定各图像区域的油烟浓度，从而确定出油烟的方向，控制对应的风机转速，并根据风机转速控制对应的水泵抽送匹配的量进行清洗，对于有多个风机的集成灶，根据风机的运行情况，可以进行针对性的 自清洁操作，能够及时对正在运行并有油烟污垢的产生的风机叶轮进行清洗，没有运行的风机则不对进行叶轮清洗，能够使设备更加节能，降低功耗，并且提高了油烟检测的精确度，使设备的自清洁功能更加合理，更加智能化。
根据上述实施例中的水泵的控制方法可知，本公开实施例提供的水泵的控制方法通过获取油烟浓度控制风机转速，然后根据风机转速控制水泵的抽送量，能够实现设备实时自清洗，并使水泵抽送与清洗油烟污垢匹配的量，将设备清洗得更加干净，并且不会因为水泵抽送过多的量而造成浪费，使设备更加智能化，提高了用户体验。
本公开实施例提供了一种水泵的控制装置，其结构如图2所示，包括：
处理器(processor)100和存储有程序指令的存储器(memory)101，还可以包括通信接口(Communication Interface)102和总线103。其中，处理器100、通信接口102、存储器101可以通过总线103完成相互间的通信。通信接口102可以用于信息传输。处理器100被配置为在执行程序指令时，以执行上述实施例的水泵的控制方法。
此外，上述的存储器101中的程序指令可以通过软件功能单元的形式实现并作为独立的产品销售或使用时，可以存储在一个计算机可读取存储介质中。
存储器101作为一种计算机可读存储介质，可用于存储软件程序、计算机可执行程序，如本公开实施例中的方法对应的程序指令/模块。处理器100通过运行存储在存储器101中的软件程序、指令以及模块，从而执行功能应用以及数据处理，即实现上述方法实施例中的水泵的控制方法。
存储器101可包括存储程序区和存储数据区，其中，存储程序区可存储操作系统、至少一个功能所需的应用程序；存储数据区可存储根据终端设备的使用所创建的数据等。此外，存储器101可以包括高速随机存取存储器，还可以包括非易失性存储器。
根据上述实施例中的水泵的控制装置可知，本公开实施例提供的水泵的控制装置能够通过获取油烟浓度控制风机转速，然后根据风机转速控制水泵的抽送量，能够实现设备实时自清洗，并使水泵抽送与清洗油烟污垢匹配的量，将设备清洗得更加干净，并且不会因为水泵抽送过多的量而造成浪费，使设备更加智能化，提高了用户体验。
本公开实施例提供了一种集成灶，包含上述的水泵的控制装置。该集成灶能够通过获取油烟浓度控制风机转速，然后根据风机转速控制水泵的抽送量，能够实现设备实时自清洗，并使水泵抽送与清洗油烟污垢匹配的量，将设备清洗得更加干净，并且不会因为水泵抽送过多的量而造成浪费，使设备更加智能化，提高了用户体验。
本公开实施例提供了一种计算机可读存储介质，存储有计算机可执行指令，计算机可执行指令设置为执行上述水泵的控制方法。
本公开实施例提供了一种计算机程序产品，计算机程序产品包括存储在计算机可读存储介质上的计算机程序，计算机程序包括程序指令，当程序指令被计算机执行时，使计算机执行上述水泵的控制方法。
上述的计算机可读存储介质可以是暂态计算机可读存储介质，也可以是非暂态计算机 可读存储介质。
本公开实施例的技术方案可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质中，包括一个或多个指令用以使得一台计算机设备(可以是个人计算机，服务器，或者网络设备等)执行本公开实施例的方法的全部或部分步骤。而前述的存储介质可以是非暂态存储介质，包括：U盘、移动硬盘、只读存储器(ROM，Read-Only Memory)、随机存取存储器(RAM，Random Access Memory)、磁碟或者光盘等多种可以存储程序代码的介质，也可以是暂态存储介质。
以上描述和附图充分地示出了本公开的实施例，以使本领域的技术人员能够实践它们。其他实施例可以包括结构的、逻辑的、电气的、过程的以及其他的改变。实施例仅代表可能的变化。除非明确要求，否则单独的部件和功能是可选的，并且操作的顺序可以变化。一些实施例的部分和特征可以被包括在或替换其他实施例的部分和特征。本公开实施例的范围包括权利要求书的整个范围，以及权利要求书的所有可获得的等同物。当用于本申请中时，虽然术语“第一”、“第二”等可能会在本申请中使用以描述各元件，但这些元件不应受到这些术语的限制。这些术语仅用于将一个元件与另一个元件区别开。比如，在不改变描述的含义的情况下，第一元件可以叫做第二元件，并且同样第，第二元件可以叫做第一元件，只要所有出现的“第一元件”一致重命名并且所有出现的“第二元件”一致重命名即可。第一元件和第二元件都是元件，但可以不是相同的元件。而且，本申请中使用的用词仅用于描述实施例并且不用于限制权利要求。如在实施例以及权利要求的描述中使用的，除非上下文清楚地表明，否则单数形式的“一个”(a)、“一个”(an)和“所述”(the)旨在同样包括复数形式。类似地，如在本申请中所使用的术语“和/或”是指包含一个或一个以上相关联的列出的任何以及所有可能的组合。另外，当用于本申请中时，术语“包括”(comprise)及其变型“包括”(comprises)和/或包括(comprising)等指陈述的特征、整体、步骤、操作、元素，和/或组件的存在，但不排除一个或一个以上其它特征、整体、步骤、操作、元素、组件和/或这些的分组的存在或添加。在没有更多限制的情况下，由语句“包括一个…”限定的要素，并不排除在包括要素的过程、方法或者设备中还存在另外的相同要素。本文中，每个实施例重点说明的可以是与其他实施例的不同之处，各个实施例之间相同相似部分可以互相参见。对于实施例公开的方法、产品等而言，如果其与实施例公开的方法部分相对应，那么相关之处可以参见方法部分的描述。
本领域技术人员可以意识到，结合本文中所公开的实施例描述的各示例的单元及算法步骤，能够以电子硬件、或者计算机软件和电子硬件的结合来实现。这些功能究竟以硬件还是软件方式来执行，可以取决于技术方案的特定应用和设计约束条件。技术人员可以对每个特定的应用来使用不同方法以实现所描述的功能，但是这种实现不应认为超出本公开实施例的范围。技术人员可以清楚地了解到，为描述的方便和简洁，上述描述的系统、装置和单元的具体工作过程，可以参考前述方法实施例中的对应过程，在此不再赘述。
本文所披露的实施例中，所揭露的方法、产品(包括但不限于装置、设备等)，可以 通过其它的方式实现。例如，以上所描述的装置实施例仅仅是示意性的，例如，单元的划分，可以仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式，例如多个单元或组件可以结合或者可以集成到另一个系统，或一些特征可以忽略，或不执行。另外，所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口，装置或单元的间接耦合或通信连接，可以是电性，机械或其它的形式。作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例。另外，在本公开实施例中的各功能单元可以集成在一个处理单元中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个单元中。
附图中的流程图和框图显示了根据本公开实施例的系统、方法和计算机程序产品的可能实现的体系架构、功能和操作。在这点上，流程图或框图中的每个方框可以代表一个模块、程序段或代码的一部分，模块、程序段或代码的一部分包含一个或多个用于实现规定的逻辑功能的可执行指令。在有些作为替换的实现中，方框中所标注的功能也可以以不同于附图中所标注的顺序发生。例如，两个连续的方框实际上可以基本并行地执行，它们有时也可以按相反的顺序执行，这可以依所涉及的功能而定。在附图中的流程图和框图所对应的描述中，不同的方框所对应的操作或步骤也可以以不同于描述中所披露的顺序发生，有时不同的操作或步骤之间不存在特定的顺序。例如，两个连续的操作或步骤实际上可以基本并行地执行，它们有时也可以按相反的顺序执行，这可以依所涉及的功能而定。框图和/或流程图中的每个方框、以及框图和/或流程图中的方框的组合，可以用执行规定的功能或动作的专用的基于硬件的系统来实现，或者可以用专用硬件与计算机指令的组合来实现。

Claims (10)

  1. 一种水泵控制方法，其特征在于，包括：
    获取油烟浓度；
    通过所述油烟浓度控制风机转速；
    根据所述风机转速控制水泵的抽送量。
  2. 根据权利要求1所述的方法，其特征在于，所述获取油烟浓度，包括：
    获取油烟图像；
    通过所述油烟图像检测所述油烟浓度。
  3. 根据权利要求2所述的方法，其特征在于，通过所述油烟图像检测所述油烟浓度，包括：
    将所述油烟图像与初始图像进行对比，获得对比信息；
    根据所述对比信息获得所述油烟浓度。
  4. 根据权利要求3所述的方法，其特征在于，将所述油烟图像与初始图像进行对比，获得对比信息，包括：
    设定所述初始图像像素点的灰度值为X n；
    设定所述油烟图像像素点的灰度值为Y n；
    将灰度值X n与灰度值Y n进行对比，获得所述对比信息。
  5. 根据权利要求3所述的方法，其特征在于，根据所述对比信息获得所述油烟浓度，包括：
    当|X n-Y n|>S 1时，则Y n对应的像素点为油烟像素点，其中，S 1为灰度值阈值；S 1>0；
    根据所述油烟像素点的数量匹配对应的预设油烟浓度。
  6. 根据权利要求1至5任一项所述的方法，其特征在于，通过所述油烟浓度控制风机转速，包括：
    将所述油烟浓度与设定的浓度范围进行匹配，根据所述浓度范围控制对应的风机转速。
  7. 根据权利要求6所述的方法，其特征在于，所述根据所述风机转速控制水泵的抽送量，包括：
    将所述风机转速与设定的转速范围进行匹配，根据所述转速范围控制水泵抽送对应的次数。
  8. 根据权利要求6所述的方法，其特征在于，根据所述风机转速控制水泵的抽送量，包括：
    将所述风机转速与设定的转速范围进行匹配，根据所述转速范围控制水泵抽送对应的量。
  9. 一种水泵控制装置，其特征在于，包括：处理器和存储有程序指令的存储器，其特征在于，所述处理器被配置为在执行所述程序指令时，执行如权利要求1至8任一项所 述的水泵控制方法。
  10. 一种集成灶，其特征在于，包括如权利要求9所述的水泵控制装置。
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