WO2024007558A1 - 一种基于物联网的宠物饮水机自清洁控制系统 - Google Patents
一种基于物联网的宠物饮水机自清洁控制系统 Download PDFInfo
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- WO2024007558A1 WO2024007558A1 PCT/CN2022/143828 CN2022143828W WO2024007558A1 WO 2024007558 A1 WO2024007558 A1 WO 2024007558A1 CN 2022143828 W CN2022143828 W CN 2022143828W WO 2024007558 A1 WO2024007558 A1 WO 2024007558A1
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- cleaning
- water
- drinking
- tray
- drinking tray
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- 238000004140 cleaning Methods 0.000 title claims abstract description 400
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 164
- 230000035622 drinking Effects 0.000 claims abstract description 126
- 238000012544 monitoring process Methods 0.000 claims abstract description 31
- 239000007921 spray Substances 0.000 claims description 50
- 239000003651 drinking water Substances 0.000 claims description 45
- 235000020188 drinking water Nutrition 0.000 claims description 45
- 239000010865 sewage Substances 0.000 claims description 26
- 239000007788 liquid Substances 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 21
- 238000009434 installation Methods 0.000 claims description 19
- 239000000126 substance Substances 0.000 claims description 16
- 238000010276 construction Methods 0.000 claims description 4
- 208000028659 discharge Diseases 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims description 3
- 238000012545 processing Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 238000012806 monitoring device Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 239000010794 food waste Substances 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000002996 emotional effect Effects 0.000 description 2
- 230000001568 sexual effect Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 235000013601 eggs Nutrition 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
Definitions
- the invention relates to the technical field of pet water dispenser cleaning control. Specifically, it is a self-cleaning control system for pet water dispensers based on the Internet of Things.
- pet water dispensers should be used It automatically senses water and can be set according to a certain program to achieve water circulation and filtration, effectively ensuring the drinking water needs of pets.
- the current daily cleaning method for pet water dispensers is manual cleaning.
- This cleaning method relies on the cleaner to perform independent cleaning, and its cleaning time and cleaning area are relatively limited. Specifically, not only is it prone to untimely cleaning, In this case, it is easy for some dirty areas to be left uncleaned, resulting in poor cleaning effect, making it difficult to effectively protect the drinking water health of pets in real time.
- a self-cleaning control system for pet water dispensers based on the Internet of Things including:
- the main cleaning equipment setting module is used to set the main cleaning equipment and its corresponding control terminal on the drinking tray of the pet water dispenser;
- a cleaning monitoring terminal setting module is used to set a cleaning monitoring terminal on the drinking tray of the pet water dispenser, where the cleaning monitoring terminal is a spherical monitoring camera;
- the cleaning equipment setting module is used to set the cleaning equipment on the side of the drinking tray of the pet water dispenser
- the drinking tray dirt parameter monitoring module is used to collect surface images of the drinking tray using the cleaning monitoring terminal set on the drinking tray of the pet water dispenser, and identify the dirt parameters existing on the surface of the drinking tray based on the collected drinking tray surface images.
- the dirt parameters include dirt category, dirt area and dirt area location coordinates;
- the drinking tray cleaning indicator analysis module is used to analyze the cleaning indicators corresponding to the drinking tray based on the dirt parameters on the surface of the drinking tray;
- the control database is used to store the apparent characteristics of stains corresponding to various dirt categories, store the cleaning types corresponding to various dirt categories, store the cleaning difficulty coefficient ranges corresponding to various cleaning difficulty levels, and store the various cleaning difficulties of clean water cleaning.
- the clean water demand spray flow rate corresponding to the level is stored, and the cleaning liquid demand amount and clean water demand spray flow rate corresponding to various cleaning difficulty levels of chemical cleaning are stored;
- the drinking tray self-cleaning control terminal is used to select the designated cleaning main equipment and cleaning requirements corresponding to the drinking tray according to the cleaning indication corresponding to the drinking tray, and then regulate the designated cleaning main equipment to perform self-cleaning operations accordingly, and open it after the cleaning is completed.
- the cleaning equipment on the side of the drinking tray performs sewage discharge treatment.
- the main cleaning equipment includes a cleaning liquid storage tank and a water storage tank, wherein the control terminal corresponding to the cleaning liquid storage tank is a control valve, and the control terminal corresponding to the water storage tank is a water outlet nozzle, and the water outlet nozzle It is a nozzle with adjustable water outlet angle.
- the cleaning treatment equipment includes a sewage outlet and a sewage tank.
- identifying the dirt parameters present on the surface of the drinking tray based on the collected surface image of the drinking tray specifically includes the following steps:
- S1 Focus the collected surface image of the drinking water plate on the dirty area, and extract the stain appearance features and stain outline from the dirty area;
- S4 Construct a three-dimensional rectangular coordinate system on the surface of the drinking water plate through the set three-dimensional rectangular coordinate system construction method, and then locate the position coordinates of the dirty area from the surface image of the drinking water plate based on the constructed three-dimensional rectangular coordinate system.
- the cleaning indicators include cleaning type, cleaning difficulty level and cleaning requirement spray angle, where the cleaning type includes water cleaning and chemical cleaning.
- the cleaning indication corresponding to the drinking tray based on the dirt parameter analysis of the drinking tray surface refers to the following analysis steps:
- Step 1 Extract the dirt category from the dirt parameters and match it with the cleaning types corresponding to various dirt categories stored in the control database, thereby obtaining the cleaning type corresponding to the drinking tray;
- Step 2 Extract the dirty area from the dirty parameters, and extract the drinking water plate surface area from the drinking water plate surface image, and then calculate the dirty area and drinking water plate surface area through the cleaning difficulty coefficient formula:
- Cleaning difficulty coefficient dirty area/drinking water The surface area of the plate is used to obtain the cleaning difficulty coefficient corresponding to the drinking plate;
- Step 3 Compare the cleaning difficulty coefficient corresponding to the drinking tray with the cleaning difficulty coefficient range corresponding to various cleaning difficulty levels in the control database, and filter out the cleaning difficulty level corresponding to the drinking tray;
- Step 4 Locate the installation position coordinates of the water nozzle based on the constructed three-dimensional rectangular coordinate system, extract the dirty area position coordinates from the pollution parameters, and then analyze the impact of the water nozzle on dirt based on the installation position coordinates of the water nozzle and the dirty area position coordinates.
- the required spray angle of the dirty area is recorded as the cleaning required spray angle, where the analysis process corresponding to the cleaning required spray angle performs the following steps;
- Step 41 Calculate the spraying distance of the water nozzle to the dirty area based on the installation position coordinates of the water outlet nozzle and the location coordinates of the dirty area, recorded as L;
- Step 42 Taking the installation position of the water outlet nozzle as the endpoint, draw an installation horizontal line parallel to the is the projection position of the dirty area, thereby obtaining the coordinates of the projection position of the dirty area based on the constructed three-dimensional rectangular coordinate system;
- Step 43 Calculate the projection distance of the dirty area position based on the coordinates of the dirty area position and the coordinates of the dirty area projection position, recorded as H;
- Step 44 The installation position of the water outlet nozzle, the position of the dirty area and the projection position of the dirty area form a right-angled triangle, and then calculate the cleaning requirement spray angle based on the formed right-angled triangle.
- selecting the designated cleaning main equipment and cleaning requirements corresponding to the drinking tray according to the cleaning indication corresponding to the drinking tray specifically includes the following steps:
- the cleaning difficulty level and the clean water cleaning stored in the control database belong to Compare the spray flow rates of clean water requirements corresponding to various cleaning difficulty levels, and then select the spray flow rates of clean water requirements corresponding to the cleaning difficulty level. If the cleaning type corresponding to the drinking water tray is chemical cleaning, the cleaning requirements include the required amount of cleaning fluid. and the required spray flow rate of clean water. At this time, the cleaning difficulty level is compared with the required amount of cleaning liquid and the required spray flow rate of clean water corresponding to the various cleaning difficulty levels of chemical cleaning stored in the control database, and then the cleaning difficulty level is selected. Corresponding cleaning liquid demand and clean water spray flow rate.
- the designated cleaning main equipment corresponding to the various preset cleaning types is specifically the designated cleaning main equipment corresponding to water cleaning, which is a water storage tank, and the designated cleaning main equipment corresponding to chemical cleaning is cleaning liquid.
- the specific control method corresponding to regulating the designated cleaning main equipment to perform a self-cleaning operation is to control the opening of the control terminal corresponding to the designated cleaning main equipment according to the designated cleaning main equipment corresponding to the drinking tray, and regulate Specify the usage of the main cleaning equipment to meet the cleaning demand, and adjust the spray angle of the water nozzle to meet the cleaning demand.
- the system also includes a sewage intelligent alarm module, which is used to set an alarm on the pet water dispenser, and at the same time, a liquid level sensor is set up in the sewage tank to monitor the water level in the sewage tank in real time, and to It is compared with the preset warning water level. If the monitored water level at a certain time is greater than the preset warning water level, the alarm is activated to automatically alarm.
- a sewage intelligent alarm module which is used to set an alarm on the pet water dispenser, and at the same time, a liquid level sensor is set up in the sewage tank to monitor the water level in the sewage tank in real time, and to It is compared with the preset warning water level. If the monitored water level at a certain time is greater than the preset warning water level, the alarm is activated to automatically alarm.
- the present invention has the following advantages:
- the present invention sets cleaning main equipment, cleaning monitoring equipment and cleaning processing equipment on the drinking tray of the pet water dispenser, and uses the cleaning monitoring terminal provided on the drinking tray of the pet water dispenser to collect surface images of the drinking tray in real time, and then based on The collected surface image of the drinking water tray analyzes the corresponding cleaning indications of the drinking water tray, so as to perform a self-cleaning operation on the drinking water tray, realizing intelligent automatic cleaning of the drinking water tray in the pet water dispenser.
- Compared with manual cleaning methods on the one hand It reduces the pressure of manual cleaning. On the other hand, it does not need to rely on external intervention, breaking the limitations of cleaning time and cleaning area. It can perform targeted self-cleaning operations on the drinking tray in real time, effectively improving the timeliness and target of cleaning the drinking tray. It improves the cleaning effect to a certain extent and is conducive to ensuring the health of pets' drinking water in real time.
- the present invention constructs various cleaning types and cleaning types corresponding to various dirt categories, thereby selecting an appropriate cleaning method based on the dirt types on the surface of the drinking tray.
- the type of self-cleaning operation can intelligently select the appropriate cleaning type according to the actual soiling condition of the drinking tray, achieving targeted cleaning of the drinking tray.
- this cleaning type is more flexible in setting Sexual selection improves the fit between the cleaning method and the actual soiling situation, and is highly practical. It can not only improve the cleaning efficiency of dirty areas, but also improve the cleaning effect of dirty areas, effectively avoiding the blind choice of clean water for cleaning. The occurrence of uncleanliness.
- Figure 1 is a schematic diagram of the system module connection of the present invention
- FIG. 2 is a schematic structural diagram of the pet water dispenser cleaning equipment of the present invention.
- Figure 3 is a schematic diagram of the three-dimensional rectangular coordinate system construction of the present invention.
- a pet water dispenser self-cleaning control system based on the Internet of Things includes a cleaning main equipment setting module, a cleaning monitoring terminal setting module, a cleaning processing equipment setting module, a drinking plate soiling parameter monitoring module, and a drinking plate cleaning module.
- the above-mentioned cleaning monitoring terminal setting module is connected to the drinking plate soiling parameter monitoring module, the drinking plate soiling parameter monitoring module is connected to the drinking plate cleaning indication analysis module, the drinking plate cleaning indication analysis module, the cleaning main equipment setting module and the cleaning process
- the equipment setting modules are connected to the drinking tray self-cleaning control terminal, the drinking tray self-cleaning control terminal is connected to the sewage intelligent alarm module, and the control database is connected to the drinking tray soiling parameter monitoring module and the drinking tray cleaning indication analysis module respectively.
- the cleaning main equipment setting module is used to set the cleaning main equipment and its corresponding control terminal on the drinking tray of the pet water dispenser.
- the cleaning main equipment includes a cleaning liquid storage tank and a water storage tank, wherein the corresponding control terminal of the cleaning liquid storage tank The terminal is a control valve, and the control terminal corresponding to the water storage tank is a water outlet nozzle, and the water outlet nozzle is a nozzle with an adjustable water outlet angle.
- the cleaning monitoring terminal setting module is used to set a cleaning monitoring terminal on the drinking tray of the pet water dispenser, where the cleaning monitoring terminal is a spherical monitoring camera.
- the camera angle of the spherical surveillance camera can be rotated freely, the use of the spherical surveillance camera for monitoring can monitor the drinking tray in all directions.
- the cleaning and processing equipment setting module is used to set cleaning and processing equipment on the side of the drinking tray of the pet water dispenser, where the cleaning and processing equipment includes a sewage outlet and a sewage tank.
- the drinking tray dirt parameter monitoring module is used to collect surface images of the drinking tray using a cleaning monitoring terminal installed on the drinking tray of the pet water dispenser, and identify the dirt parameters existing on the surface of the drinking tray based on the collected surface images of the drinking tray, where
- the dirt parameters include dirt category, dirt area and dirt area location coordinates.
- the above-mentioned identification of the dirt parameters present on the surface of the drinking tray specifically includes the following steps:
- S1 Focus the collected surface image of the drinking water plate on the dirty area, and extract the stain appearance features and stain outline from the dirty area.
- the stain appearance features include stain color, stain appearance structure, stain appearance shape, etc.;
- S2 Match the extracted stain appearance features with stain appearance features corresponding to various stain categories in the control database, thereby matching the stain categories existing on the surface of the drinking water tray, where the stain categories include but are not limited to scale, Hair, food residue, dust, oil.
- S4 Construct a three-dimensional rectangular coordinate system on the surface of the drinking water plate through the set three-dimensional rectangular coordinate system construction method, and then locate the position coordinates of the dirty area from the surface image of the drinking water plate based on the constructed three-dimensional rectangular coordinate system.
- the three-dimensional rectangular coordinate system mentioned above is constructed by taking the center of the drinking plate as the coordinate origin O, and using two set mutually perpendicular diameters as the X-axis and Y-axis. , taking a straight line perpendicular to the XOY plane as the Z axis.
- the drinking tray cleaning indicator analysis module is used to analyze the cleaning indicators corresponding to the drinking tray based on the dirt parameters on the surface of the drinking tray.
- the cleaning indicators include cleaning type, cleaning difficulty level and cleaning requirement spray angle, where the cleaning type includes Water cleaning and chemical cleaning.
- the purpose of setting the cleaning difficulty level in the present invention is to select appropriate cleaning requirements according to the cleaning difficulty level, thereby achieving one-step cleaning and reducing the incidence of secondary cleaning.
- Step 1 Extract the dirt category from the dirt parameters and match it with the cleaning types corresponding to various dirt categories stored in the control database, thereby obtaining the cleaning type corresponding to the drinking tray;
- Step 2 Extract the dirty area from the dirty parameters, and extract the drinking water plate surface area from the drinking water plate surface image, and then calculate the dirty area and drinking water plate surface area through the cleaning difficulty coefficient formula:
- Cleaning difficulty coefficient dirty area/drinking water The surface area of the dish is used to obtain the cleaning difficulty coefficient corresponding to the drinking water dish. The larger the dirty area, the greater the cleaning difficulty coefficient;
- Step 3 Compare the cleaning difficulty coefficient corresponding to the drinking tray with the cleaning difficulty coefficient range corresponding to various cleaning difficulty levels in the control database, and filter out the cleaning difficulty level corresponding to the drinking tray;
- Step 4 Locate the installation position coordinates of the water nozzle based on the constructed three-dimensional rectangular coordinate system, extract the dirty area position coordinates from the pollution parameters, and then analyze the impact of the water nozzle on dirt based on the installation position coordinates of the water nozzle and the dirty area position coordinates.
- the required spray angle of the dirty area is recorded as the cleaning required spray angle, where the analysis process corresponding to the cleaning required spray angle performs the following steps;
- Step 42 Taking the installation position of the water outlet nozzle as the endpoint, draw an installation horizontal line parallel to the is the projection position of the dirty area, thereby obtaining the coordinates of the projection position of the dirty area based on the constructed three-dimensional rectangular coordinate system;
- Step 43 Calculate the projection distance of the dirty area position based on the coordinates of the dirty area position and the coordinates of the dirty area projection position, recorded as H;
- Step 44 The installation position of the water outlet nozzle, the position of the dirty area and the projection position of the dirty area form a right-angled triangle, and then calculate the cleaning requirement spray angle based on the formed right-angled triangle.
- the control database is used to store apparent characteristics of stains corresponding to various dirt categories, store cleaning types corresponding to various dirt categories, store cleaning difficulty coefficient ranges corresponding to various cleaning difficulty levels, and store various types of cleaning to which clean water cleaning belongs.
- the required clean water spray flow rate corresponding to the difficulty level is stored, and the required amount of cleaning liquid and the required spray flow rate of clean water corresponding to various cleaning difficulty levels for chemical cleaning are stored.
- the cleaning type corresponding to hair, food residue, and dust is water cleaning
- the cleaning type corresponding to scale and oil stains is chemical cleaning.
- the drinking tray self-cleaning control terminal is used to select the designated cleaning main equipment and cleaning requirements corresponding to the drinking tray according to the cleaning indication corresponding to the drinking tray, specifically including the following steps:
- the designated cleaning main equipment is a water storage tank
- the designated cleaning main equipment corresponding to chemical cleaning is a cleaning liquid storage tank and a water storage tank. This is because the cleaning liquid has a decontamination effect, but it also needs to be rinsed with clean water to achieve the cleaning purpose;
- the cleaning difficulty level and the clean water cleaning stored in the control database belong to Compare the spray flow rates of clean water requirements corresponding to various cleaning difficulty levels, and then select the spray flow rates of clean water requirements corresponding to the cleaning difficulty level. If the cleaning type corresponding to the drinking water tray is chemical cleaning, the cleaning requirements include the required amount of cleaning fluid. and the required spray flow rate of clean water. At this time, the cleaning difficulty level is compared with the required amount of cleaning liquid and the required spray flow rate of clean water corresponding to the various cleaning difficulty levels of chemical cleaning stored in the control database, and then the cleaning difficulty level is selected. Corresponding cleaning liquid demand and clean water spray flow rate.
- the embodiment of the present invention constructs various cleaning types and cleaning types corresponding to various dirt categories, thereby selecting an appropriate cleaning method based on the dirt types on the surface of the drinking tray.
- the type of self-cleaning operation can intelligently select the appropriate cleaning type according to the actual soiling condition of the drinking tray, achieving targeted cleaning of the drinking tray.
- this cleaning type is more flexible in setting Sexual selection improves the fit between the cleaning method and the actual soiling situation, and is highly practical. It can not only improve the cleaning efficiency of dirty areas, but also improve the cleaning effect of dirty areas, effectively avoiding the blind choice of clean water for cleaning. The occurrence of uncleanliness.
- the drinking tray self-cleaning control terminal controls the designated cleaning main equipment to perform a self-cleaning operation.
- the specific control method is to control the designated cleaning main equipment corresponding to the drinking tray.
- the control terminal corresponding to the designated cleaning main equipment is turned on, and the usage of the designated cleaning main equipment is adjusted to meet the cleaning demand.
- the spray angle of the water nozzle is adjusted to meet the cleaning demand spray angle, and then the drinking water is turned on after the cleaning is completed.
- the cleaning equipment on the side of the tray performs sewage discharge treatment.
- the specific sewage discharge operation is to open the sewage outlet so that the discharged sewage flows into the sewage tank.
- the intelligent sewage alarm module is used to set an alarm on the pet water dispenser and a liquid level sensor in the sewage tank to monitor the water level in the sewage tank in real time and compare it with the preset warning water level. If a certain If the water level monitored at all times is greater than the preset warning water level, the alarm will be activated to automatically alarm to avoid the risk of overflow caused by excessive sewage water level stored in the sewage tank, thereby contaminating the ground.
- Embodiments of the present invention set cleaning main equipment, cleaning monitoring equipment and cleaning processing equipment on the drinking tray of the pet water dispenser, and use the cleaning monitoring terminal provided on the drinking tray of the pet water dispenser to collect surface images of the drinking tray in real time, and then based on The collected surface image of the drinking water tray analyzes the corresponding cleaning indications of the drinking water tray, so as to perform a self-cleaning operation on the drinking water tray, realizing intelligent automatic cleaning of the drinking water tray in the pet water dispenser.
- Compared with manual cleaning methods on the one hand It reduces the pressure of manual cleaning. On the other hand, it does not need to rely on external intervention, breaking the limitations of cleaning time and cleaning area. It can perform targeted self-cleaning operations on the drinking tray in real time, effectively improving the timeliness and target of cleaning the drinking tray. It improves the cleaning effect to a certain extent and is conducive to ensuring the health of pets' drinking water in real time.
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Abstract
本发明公开一种基于物联网的宠物饮水机自清洁控制系统，通过在宠物饮水机的饮水盘上设置清洁主体设备、清洁监测设备和清洁处理设备，并利用宠物饮水机饮水盘上设置的清洁监测终端实时对饮水盘进行表面图像采集，进而基于采集的饮水盘表面图像分析饮水盘对应的清洁指征，从而据此对饮水盘进行自清洁操作，实现了宠物饮水机内饮水盘的智能自动清洁，相对于人工清洁方式来说，其一方面减轻了人工清洁压力，另一方面不需要依赖外界干预，打破了清洁时间和清洁区域的局限性，能够实时对饮水盘进行针对性的自清洁操作，有效提高了饮水盘清洁的及时性和目标性，在一定程度上提高了清洁效果，有利于实时保障宠物的饮水健康。
Description
本发明涉及宠物饮水机清洁控制技术领域，具体而言，是一种基于物联网的宠物饮水机自清洁控制系统。
随着社会经济的发展和城市化进程的加速,城市居民家庭的独立性,个性化和人口老龄化问题目益凸显,居民的休闲,消费和情感寄托方式也呈多元化发展。喂养宠物已经成为越来越多居民休闲和情感寄托的重要组成部分。随着人们饲养宠物的增加，宠物饮水问题也越来越受到人们的重视，如何能够让宠物随时随地喝上健康的水成为宠物喂养者非常关注的问题,在这种情况下，宠物饮水机应运而生，其通过自动感应出水，并能够按照一定程序设定实现水的循环过滤，有效保障了宠物的饮水需求。
但宠物饮水机经过长时间的使用，一方面会在饮水盘上产生很多水垢，另一方面宠物在饮水过程中还会将毛发、食物残渣等杂质带到饮水盘中，久而久之容易使饮水盘中滋生很多细菌、虫卵，进而危害宠物的健康，因此对宠物饮水机的饮水盘进行日常清洁就显得尤为重要。
然而目前宠物饮水机的日常清洁采取的方式都是人工进行清洁处理，该种清洁方式由于需要依赖清洁者进行自主清洁，其清洁时间和清洁区域比较受局限，具体表现在不仅容易存在清洁不及时的情况，还容易存在一些脏污区域未清洁到的情况，导致清洁效果不佳，进而难以实时有效保障宠物的饮水健康。
为解决上述技术问题，本发明是通过以下技术方案实现的：
一种基于物联网的宠物饮水机自清洁控制系统，包括：
清洁主体设备设置模块，用于在宠物饮水机的饮水盘上设置清洁主体设备及其对应的控制终端；
清洁监测终端设置模块，用于在宠物饮水机的饮水盘上设置清洁监测终端，其中清洁监测终端为球形监控摄像头；
清洁处理设备设置模块，用于在宠物饮水机的饮水盘侧边设置清洁处理设备；
饮水盘脏污参数监测模块，用于利用宠物饮水机饮水盘上设置的清洁监测终端对饮水盘进行表面图像采集，并根据采集的饮水盘表面图像识别饮水盘表面存在的脏污参数，其中脏污参数包括脏污类别、脏污面积和脏污区域位置坐标；
饮水盘清洁指征分析模块，用于基于饮水盘表面的脏污参数分析饮水盘对应的清洁指征；
控制数据库，用于存储各种脏污类别对应的污渍表观特征，存储各种脏污类别对应的清洁类型，存储各种清洁难度等级对应的清洁难度系数范围，存储清水清洁所属各种清洁难度等级对应的清水需求喷洒流量，并存储化学清洁所属各种清洁难度等级对应的清洁液需求用量和清水需求喷洒流量；
饮水盘自清洁控制终端，用于根据饮水盘对应的清洁指征选择饮水盘对应的指定清洁主体设备和清洁需求量，进而据此调控指定清洁主体设备执行自清洁操作，并在清洁完成之后打开饮水盘侧边的清洁处理设备进行排污处理。
在本申请较佳的技术方案中，所述清洁主体设备包括清洁液存储箱和储水箱，其中清洁液存储箱对应的控制终端为控制阀，储水箱对应的控制终端为出水喷头，且出水喷头为出水角度可调整的喷头。
在本申请较佳的技术方案中，所述清洁处理设备包括排污口和排污水箱。
在本申请较佳的技术方案中，所述根据采集的饮水盘表面图像识别饮水盘表面存在的脏污参数具体包括如下步骤：
S1:将采集的饮水盘表面图像聚焦在脏污区域，并从脏污区域提取污渍表观特征和污渍轮廓；
S2:将提取的污渍表观特征与控制数据库中各种脏污类别对应的污渍表观特征进行匹配，由此匹配出饮水盘表面存在的脏污类别；
S3:从提取的污渍轮廓中获取饮水盘表面存在的脏污面积；
S4:通过设定的三维直角坐标系构建方式在饮水盘表面构建三维直角坐标系，进而基于构建的三维直角坐标系从饮水盘表面图像中定位脏污区域位置坐标。
在本申请较佳的技术方案中，所述清洁指征包括清洁类型、清洁难度等级和清洁需求喷洒角度，其中清洁类型包括清水清洁和化学清洁。
在本申请较佳的技术方案中，所述基于饮水盘表面的脏污参数分析饮水盘对应的清洁指征参照如下分析步骤:
步骤1：从脏污参数中提取脏污类别，并将其与控制数据库中存储的各种脏污类别对应的清洁类型进行匹配，由此得到饮水盘对应的清洁类型；
步骤2：从脏污参数中提取脏污面积，并从饮水盘表面图像中提取饮水盘表面积，进而将脏污面积和饮水盘表面积通过清洁难度系数计算公式:清洁难度系数=脏污面积/饮水盘表面积，得到饮水盘对应的清洁难度系数；
步骤3：将饮水盘对应的清洁难度系数与控制数据库中各种清洁难度等级对应的清洁难度系数范围进行对比，从中筛选出饮水盘对应的清洁难度等级；
步骤4：基于构建的三维直角坐标系定位出水喷头的安装位置坐标，并从脏污参数中提取脏污区域位置坐标，进而根据出水喷头的安装位置坐标和脏污区域位置坐标分析出水喷头对脏污区域的需求喷洒角度，并将其记为清洁需求喷洒角度，其中清洁需求喷洒角度对应的分析过程执行以下步骤;
步骤41:根据出水喷头的安装位置坐标和脏污区域位置坐标计算出水喷头对脏污区域的喷洒距离，记为L；
步骤42：以出水喷头的安装位置作为端点，作一条平行于X轴的安装水平线，进而将脏污区域位置向安装水平线作投影，得到脏污区域位置在安装水平线的投影位置，并将其记为脏污区域投影位置，由此基于构建的三维直角坐标系获取脏污区域投影位置的坐标；
步骤43：根据脏污区域位置坐标和脏污区域投影位置的坐标计算脏污区域位置的投影距离，记为H；
步骤44：出水喷头的安装位置、脏污区域位置和脏污区域投影位置构成一个直角三角形，进而根据构成的直角三角形计算清洁需求喷洒角度，其中清洁需求喷洒角度的计算公式为θ=arcsin(H/L)，θ表示为清洁需求喷洒角度。
在本申请较佳的技术方案中，所述根据饮水盘对应的清洁指征选择饮水盘对应的指定清洁主体设备和清洁需求量具体包括如下步骤：
（1）从清洁指征中提取清洁类型，并将其与预设的各种清洁类型对应的指定清洁主体设备进行匹配，由此匹配出饮水盘对应的指定清洁主体设备；
（2）从清洁指征中提取清洁难度等级，若饮水盘对应的清洁类型为清水清洁，则清洁需求量为清水需求喷洒流量，此时将该清洁难度等级与控制数据库中存储的清水清洁所属各种清洁难度等级对应的清水需求喷洒流量进行比对，进而从中筛选出该清洁难度等级对应的清水需求喷洒流量，若饮水盘对应的清洁类型为化学清洁，则清洁需求量包括清洁液需求用量和清水需求喷洒流量，此时将该清洁难度等级与控制数据库中存储的化学清洁所属各种清洁难度等级对应的清洁液需求用量和清水需求喷洒流量进行比对，进而从中筛选出该清洁难度等级对应的清洁液需求用量和清水需求喷洒流量。
在本申请较佳的技术方案中，所述预设的各种清洁类型对应的指定清洁主体设备具体为清水清洁对应的指定清洁主体设备为储水箱，化学清洁对应的指定清洁主体设备为清洁液存储箱和储水箱。
在本申请较佳的技术方案中，所述调控指定清洁主体设备执行自清洁操作对应的具体调控方法为根据饮水盘对应的指定清洁主体设备控制该指定清洁主体设备对应的控制终端开启，并调控指定清洁主体设备的使用量，使其满足清洁需求量，并调控出水喷头的喷洒角度，使其符合清洁需求喷洒角度。
在本申请较佳的技术方案中，该系统还包括排污智能报警模块，用于在宠物饮水机上设置报警器，同时在排污水箱内设置液位传感器，实时监测排污水箱内的水位高度，并将其与预设的警戒水位高度进行对比，若某时刻监测的水位高度大于预设的警戒水位高度，则启动报警器进行自动报警。
在与现有技术相比，本发明具有以下优点：
1.本发明通过在宠物饮水机的饮水盘上设置清洁主体设备、清洁监测设备和清洁处理设备，并利用宠物饮水机饮水盘上设置的清洁监测终端实时对饮水盘进行表面图像采集，进而基于采集的饮水盘表面图像分析饮水盘对应的清洁指征，从而据此对饮水盘进行自清洁操作，实现了宠物饮水机内饮水盘的智能自动清洁，相对于人工清洁方式来说，其一方面减轻了人工清洁压力，另一方面不需要依赖外界干预，打破了清洁时间和清洁区域的局限性，能够实时对饮水盘进行针对性的自清洁操作，有效提高了饮水盘清洁的及时性和目标性，在一定程度上提高了清洁效果，有利于实时保障宠物的饮水健康。
2.本发明在进行宠物饮水机内饮水盘的自动清洁过程中，通过构建各种清洁类型及各种脏污类别对应的清洁类型，由此基于饮水盘表面的脏污类别选择适配的清洁类型进行自清洁操作，能够根据饮水盘的实际脏污状况智能选择适宜的清洁类型，实现了饮水盘的针对性清洁，相比较只采用清水清洁的方式进行统一清洁，该清洁类型的设置和灵活性选择提高了清洁方式与实际脏污状况的贴合度，具有实用性强的特点，不仅能够提高脏污区域的清洁效率，还能够提升脏污区域的清洁效果，有效避免盲目选择清水清洁造成清洁不干净情况的发生。
在利用附图对本发明作进一步说明，但附图中的实施例不构成对本发明的任何限制，对于本领域的普通技术人员，在不付出创造性劳动的前提下，还可以根据以下附图获得其它的附图。
图1为本发明系统模块连接示意图；
图2为本发明的宠物饮水机清洁设备结构示意图；
图3为本发明的三维直角坐标系构建示意图。
在下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
参照图1所示，一种基于物联网的宠物饮水机自清洁控制系统，包括清洁主体设备设置模块、清洁监测终端设置模块、清洁处理设备设置模块、饮水盘脏污参数监测模块、饮水盘清洁指征分析模块、控制数据库、饮水盘自清洁控制终端和排污智能报警模块。
上述中清洁监测终端设置模块与饮水盘脏污参数监测模块连接，饮水盘脏污参数监测模块与饮水盘清洁指征分析模块连接，饮水盘清洁指征分析模块、清洁主体设备设置模块和清洁处理设备设置模块均与饮水盘自清洁控制终端连接，饮水盘自清洁控制终端与排污智能报警模块连接，控制数据库分别与饮水盘脏污参数监测模块和饮水盘清洁指征分析模块连接。
所述清洁主体设备设置模块用于在宠物饮水机的饮水盘上设置清洁主体设备及其对应的控制终端，所述清洁主体设备包括清洁液存储箱和储水箱，其中清洁液存储箱对应的控制终端为控制阀，储水箱对应的控制终端为出水喷头，且出水喷头为出水角度可调整的喷头。
所述清洁监测终端设置模块用于在宠物饮水机的饮水盘上设置清洁监测终端，其中清洁监测终端为球形监控摄像头。
需要说明的是，由于球形监控摄像头的摄像角度可自由旋转，所以采用球形监控摄像头进行监测能够全方位地对饮水盘进行监测。
所述清洁处理设备设置模块用于在宠物饮水机的饮水盘侧边设置清洁处理设备，其中清洁处理设备包括排污口和排污水箱。
上述中清洁主体设备、清洁监测设备和清洁处理设备的设置参照图2所示。
所述饮水盘脏污参数监测模块用于利用宠物饮水机饮水盘上设置的清洁监测终端对饮水盘进行表面图像采集，并根据采集的饮水盘表面图像识别饮水盘表面存在的脏污参数，其中脏污参数包括脏污类别、脏污面积和脏污区域位置坐标。
上述中识别饮水盘表面存在的脏污参数具体包括如下步骤：
S1:将采集的饮水盘表面图像聚焦在脏污区域，并从脏污区域提取污渍表观特征和污渍轮廓，其中污渍表观特征包括污渍颜色、污渍外观结构、污渍外观形状等；
S2:将提取的污渍表观特征与控制数据库中各种脏污类别对应的污渍表观特征进行匹配，由此匹配出饮水盘表面存在的脏污类别，其中脏污类别包括但不限于水垢、毛发、食物残渣、灰尘、油污。
S3:从提取的污渍轮廓中获取饮水盘表面存在的脏污面积；
S4:通过设定的三维直角坐标系构建方式在饮水盘表面构建三维直角坐标系，进而基于构建的三维直角坐标系从饮水盘表面图像中定位脏污区域位置坐标。
需要说明的是，参照图3所示，上述提到的三维直角坐标系构建方式为以饮水盘的圆心所在位置作为坐标原点O，以设定的相互垂直的两条直径作为X轴、Y轴，以垂直于XOY平面的一条直线作为Z轴。
所述饮水盘清洁指征分析模块用于基于饮水盘表面的脏污参数分析饮水盘对应的清洁指征，所述清洁指征包括清洁类型、清洁难度等级和清洁需求喷洒角度，其中清洁类型包括清水清洁和化学清洁。
本发明设置清洁难度等级的目的在于根据清洁难度等级选择适宜的清洁需求量，进而能够做到一步清洁到位，减少二次清洁的发生率。
上述中基于饮水盘表面的脏污参数分析饮水盘对应的清洁指征参照如下分析步骤:
步骤1：从脏污参数中提取脏污类别，并将其与控制数据库中存储的各种脏污类别对应的清洁类型进行匹配，由此得到饮水盘对应的清洁类型；
步骤2：从脏污参数中提取脏污面积，并从饮水盘表面图像中提取饮水盘表面积，进而将脏污面积和饮水盘表面积通过清洁难度系数计算公式: 清洁难度系数=脏污面积/饮水盘表面积，得到饮水盘对应的清洁难度系数，其中脏污面积越大，清洁难度系数越大；
步骤3：将饮水盘对应的清洁难度系数与控制数据库中各种清洁难度等级对应的清洁难度系数范围进行对比，从中筛选出饮水盘对应的清洁难度等级；
步骤4：基于构建的三维直角坐标系定位出水喷头的安装位置坐标，并从脏污参数中提取脏污区域位置坐标，进而根据出水喷头的安装位置坐标和脏污区域位置坐标分析出水喷头对脏污区域的需求喷洒角度，并将其记为清洁需求喷洒角度，其中清洁需求喷洒角度对应的分析过程执行以下步骤;
步骤41:根据出水喷头的安装位置坐标和脏污区域位置坐标计算出水喷头对脏污区域的喷洒距离，记为L，其中喷洒距离对应的计算公式为L=[(X1-X2)^2+(Y1-Y2)^2+(Z1-Z2)^2]^(1/2)，X1、Y1、Z1分别表示为出水喷头的安装位置在X轴、Y轴、Z轴上的坐标值，X2、Y2、Z2分别表示为脏污区域位置在X轴、Y轴、Z轴上的坐标值;
步骤42：以出水喷头的安装位置作为端点，作一条平行于X轴的安装水平线，进而将脏污区域位置向安装水平线作投影，得到脏污区域位置在安装水平线的投影位置，并将其记为脏污区域投影位置，由此基于构建的三维直角坐标系获取脏污区域投影位置的坐标；
步骤43：根据脏污区域位置坐标和脏污区域投影位置的坐标计算脏污区域位置的投影距离，记为H；
步骤44：出水喷头的安装位置、脏污区域位置和脏污区域投影位置构成一个直角三角形，进而根据构成的直角三角形计算清洁需求喷洒角度，其中清洁需求喷洒角度的计算公式为θ=arcsin(H/L)，θ表示为清洁需求喷洒角度。
所述控制数据库用于存储各种脏污类别对应的污渍表观特征，存储各种脏污类别对应的清洁类型，存储各种清洁难度等级对应的清洁难度系数范围，存储清水清洁所属各种清洁难度等级对应的清水需求喷洒流量，并存储化学清洁所属各种清洁难度等级对应的清洁液需求用量和清水需求喷洒流量。
示例性地，毛发、食物残渣、灰尘对应的清洁类型为清水清洁，水垢、油污对应的清洁类型为化学清洁。
所述饮水盘自清洁控制终端用于根据饮水盘对应的清洁指征选择饮水盘对应的指定清洁主体设备和清洁需求量，具体包括如下步骤：
（1）从清洁指征中提取清洁类型，并将其与预设的各种清洁类型对应的指定清洁主体设备进行匹配，由此匹配出饮水盘对应的指定清洁主体设备，其中清水清洁对应的指定清洁主体设备为储水箱，化学清洁对应的指定清洁主体设备为清洁液存储箱和储水箱，这是由于清洁液起到去污作用，但还需要清水进行冲洗才能达到清洁目的；
（2）从清洁指征中提取清洁难度等级，若饮水盘对应的清洁类型为清水清洁，则清洁需求量为清水需求喷洒流量，此时将该清洁难度等级与控制数据库中存储的清水清洁所属各种清洁难度等级对应的清水需求喷洒流量进行比对，进而从中筛选出该清洁难度等级对应的清水需求喷洒流量，若饮水盘对应的清洁类型为化学清洁，则清洁需求量包括清洁液需求用量和清水需求喷洒流量，此时将该清洁难度等级与控制数据库中存储的化学清洁所属各种清洁难度等级对应的清洁液需求用量和清水需求喷洒流量进行比对，进而从中筛选出该清洁难度等级对应的清洁液需求用量和清水需求喷洒流量。
本发明实施例在进行宠物饮水机内饮水盘的自动清洁过程中，通过构建各种清洁类型及各种脏污类别对应的清洁类型，由此基于饮水盘表面的脏污类别选择适配的清洁类型进行自清洁操作，能够根据饮水盘的实际脏污状况智能选择适宜的清洁类型，实现了饮水盘的针对性清洁，相比较只采用清水清洁的方式进行统一清洁，该清洁类型的设置和灵活性选择提高了清洁方式与实际脏污状况的贴合度，具有实用性强的特点，不仅能够提高脏污区域的清洁效率，还能够提升脏污区域的清洁效果，有效避免盲目选择清水清洁造成清洁不干净情况的发生。
饮水盘自清洁控制终端在选择饮水盘对应的指定清洁主体设备和清洁需求量之后，据此调控指定清洁主体设备执行自清洁操作，其具体调控方法为根据饮水盘对应的指定清洁主体设备控制该指定清洁主体设备对应的控制终端开启，并调控指定清洁主体设备的使用量，使其满足清洁需求量，同时调控出水喷头的喷洒角度，使其符合清洁需求喷洒角度，进而在清洁完成之后打开饮水盘侧边的清洁处理设备进行排污处理，具体排污操作为打开排污口，使排出的污水流进排污水箱。
所述排污智能报警模块用于在宠物饮水机上设置报警器，同时在排污水箱内设置液位传感器，实时监测排污水箱内的水位高度，并将其与预设的警戒水位高度进行对比，若某时刻监测的水位高度大于预设的警戒水位高度，则启动报警器进行自动报警，避免排污水箱内存储的污水水位高度过高而导致外溢风险，进而污染地面。
本发明实施例通过在宠物饮水机的饮水盘上设置清洁主体设备、清洁监测设备和清洁处理设备，并利用宠物饮水机饮水盘上设置的清洁监测终端实时对饮水盘进行表面图像采集，进而基于采集的饮水盘表面图像分析饮水盘对应的清洁指征，从而据此对饮水盘进行自清洁操作，实现了宠物饮水机内饮水盘的智能自动清洁，相对于人工清洁方式来说，其一方面减轻了人工清洁压力，另一方面不需要依赖外界干预，打破了清洁时间和清洁区域的局限性，能够实时对饮水盘进行针对性的自清洁操作，有效提高了饮水盘清洁的及时性和目标性，在一定程度上提高了清洁效果，有利于实时保障宠物的饮水健康。
以上内容仅仅是对本发明结构所作的举例和说明，所属本技术领域的技术人员对所描述的具体实施例做各种各样的修改或补充或采用类似的方式替代，只要不偏离发明的结构或者超越本权利要求书所定义的范围，均应属于本发明的保护范围。
Claims (10)
- 一种基于物联网的宠物饮水机自清洁控制系统，其特征在于，包括：清洁主体设备设置模块，用于在宠物饮水机的饮水盘上设置清洁主体设备及其对应的控制终端；清洁监测终端设置模块，用于在宠物饮水机的饮水盘上设置清洁监测终端，其中清洁监测终端为球形监控摄像头；清洁处理设备设置模块，用于在宠物饮水机的饮水盘侧边设置清洁处理设备；饮水盘脏污参数监测模块，用于利用宠物饮水机饮水盘上设置的清洁监测终端对饮水盘进行表面图像采集，并根据采集的饮水盘表面图像识别饮水盘表面存在的脏污参数，其中脏污参数包括脏污类别、脏污面积和脏污区域位置坐标；饮水盘清洁指征分析模块，用于基于饮水盘表面的脏污参数分析饮水盘对应的清洁指征；控制数据库，用于存储各种脏污类别对应的污渍表观特征，存储各种脏污类别对应的清洁类型，存储各种清洁难度等级对应的清洁难度系数范围，存储清水清洁所属各种清洁难度等级对应的清水需求喷洒流量，并存储化学清洁所属各种清洁难度等级对应的清洁液需求用量和清水需求喷洒流量；饮水盘自清洁控制终端，用于根据饮水盘对应的清洁指征选择饮水盘对应的指定清洁主体设备和清洁需求量，进而据此调控指定清洁主体设备执行自清洁操作，并在清洁完成之后打开饮水盘侧边的清洁处理设备进行排污处理。
- 根据权利要求1所述的一种基于物联网的宠物饮水机自清洁控制系统，其特征在于：所述清洁主体设备包括清洁液存储箱和储水箱，其中清洁液存储箱对应的控制终端为控制阀，储水箱对应的控制终端为出水喷头，且出水喷头为出水角度可调整的喷头。
- 根据权利要求1所述的一种基于物联网的宠物饮水机自清洁控制系统，其特征在于：所述清洁处理设备包括排污口和排污水箱。
- 根据权利要求1所述的一种基于物联网的宠物饮水机自清洁控制系统，其特征在于：所述根据采集的饮水盘表面图像识别饮水盘表面存在的脏污参数具体包括如下步骤：S1:将采集的饮水盘表面图像聚焦在脏污区域，并从脏污区域提取污渍表观特征和污渍轮廓；S2:将提取的污渍表观特征与控制数据库中各种脏污类别对应的污渍表观特征进行匹配，由此匹配出饮水盘表面存在的脏污类别；S3:从提取的污渍轮廓中获取饮水盘表面存在的脏污面积；S4:通过设定的三维直角坐标系构建方式在饮水盘表面构建三维直角坐标系，进而基于构建的三维直角坐标系从饮水盘表面图像中定位脏污区域位置坐标。
- 根据权利要求1所述的一种基于物联网的宠物饮水机自清洁控制系统，其特征在于：所述清洁指征包括清洁类型、清洁难度等级和清洁需求喷洒角度，其中清洁类型包括清水清洁和化学清洁。
- 根据权利要求1所述的一种基于物联网的宠物饮水机自清洁控制系统，其特征在于：所述基于饮水盘表面的脏污参数分析饮水盘对应的清洁指征参照如下分析步骤:步骤1：从脏污参数中提取脏污类别，并将其与控制数据库中存储的各种脏污类别对应的清洁类型进行匹配，由此得到饮水盘对应的清洁类型；步骤2：从脏污参数中提取脏污面积，并从饮水盘表面图像中提取饮水盘表面积，进而将脏污面积和饮水盘表面积通过清洁难度系数计算公式：清洁难度系数=脏污面积/饮水盘表面积，得到饮水盘对应的清洁难度系数；步骤3：将饮水盘对应的清洁难度系数与控制数据库中各种清洁难度等级对应的清洁难度系数范围进行对比，从中筛选出饮水盘对应的清洁难度等级；步骤4：基于构建的三维直角坐标系定位出水喷头的安装位置坐标，并从脏污参数中提取脏污区域位置坐标，进而根据出水喷头的安装位置坐标和脏污区域位置坐标分析出水喷头对脏污区域的需求喷洒角度，并将其记为清洁需求喷洒角度，其中清洁需求喷洒角度对应的分析过程执行以下步骤;步骤41:根据出水喷头的安装位置坐标和脏污区域位置坐标计算出水喷头对脏污区域的喷洒距离，记为L；步骤42：以出水喷头的安装位置作为端点，作一条平行于X轴的安装水平线，进而将脏污区域位置向安装水平线作投影，得到脏污区域位置在安装水平线的投影位置，并将其记为脏污区域投影位置，由此基于构建的三维直角坐标系获取脏污区域投影位置的坐标；步骤43：根据脏污区域位置坐标和脏污区域投影位置的坐标计算脏污区域位置的投影距离，记为H；步骤44：出水喷头的安装位置、脏污区域位置和脏污区域投影位置构成一个直角三角形，进而根据构成的直角三角形计算清洁需求喷洒角度，其中清洁需求喷洒角度的计算公式为θ=arcsin(H/L)，θ表示为清洁需求喷洒角度。
- 根据权利要求1所述的一种基于物联网的宠物饮水机自清洁控制系统，其特征在于：所述根据饮水盘对应的清洁指征选择饮水盘对应的指定清洁主体设备和清洁需求量具体包括如下步骤：（1）从清洁指征中提取清洁类型，并将其与预设的各种清洁类型对应的指定清洁主体设备进行匹配，由此匹配出饮水盘对应的指定清洁主体设备；（2）从清洁指征中提取清洁难度等级，若饮水盘对应的清洁类型为清水清洁，则清洁需求量为清水需求喷洒流量，此时将该清洁难度等级与控制数据库中存储的清水清洁所属各种清洁难度等级对应的清水需求喷洒流量进行比对，进而从中筛选出该清洁难度等级对应的清水需求喷洒流量，若饮水盘对应的清洁类型为化学清洁，则清洁需求量包括清洁液需求用量和清水需求喷洒流量，此时将该清洁难度等级与控制数据库中存储的化学清洁所属各种清洁难度等级对应的清洁液需求用量和清水需求喷洒流量进行比对，进而从中筛选出该清洁难度等级对应的清洁液需求用量和清水需求喷洒流量。
- 根据权利要求7所述的一种基于物联网的宠物饮水机自清洁控制系统，其特征在于：所述预设的各种清洁类型对应的指定清洁主体设备具体为清水清洁对应的指定清洁主体设备为储水箱，化学清洁对应的指定清洁主体设备为清洁液存储箱和储水箱。
- 根据权利要求1所述的一种基于物联网的宠物饮水机自清洁控制系统，其特征在于：所述调控指定清洁主体设备执行自清洁操作对应的具体调控方法为根据饮水盘对应的指定清洁主体设备控制该指定清洁主体设备对应的控制终端开启，并调控指定清洁主体设备的使用量，使其满足清洁需求量，并调控出水喷头的喷洒角度，使其符合清洁需求喷洒角度。
- 根据权利要求1所述的一种基于物联网的宠物饮水机自清洁控制系统，其特征在于：该系统还包括排污智能报警模块，用于在宠物饮水机上设置报警器，同时在排污水箱内设置液位传感器，实时监测排污水箱内的水位高度，并将其与预设的警戒水位高度进行对比，若某时刻监测的水位高度大于预设的警戒水位高度，则启动报警器进行自动报警。
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