WO2021253584A1 - Système de commande pour broyeur de déchets alimentaires à courant continu - Google Patents

Système de commande pour broyeur de déchets alimentaires à courant continu Download PDF

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Publication number
WO2021253584A1
WO2021253584A1 PCT/CN2020/106259 CN2020106259W WO2021253584A1 WO 2021253584 A1 WO2021253584 A1 WO 2021253584A1 CN 2020106259 W CN2020106259 W CN 2020106259W WO 2021253584 A1 WO2021253584 A1 WO 2021253584A1
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WO
WIPO (PCT)
Prior art keywords
maintenance
food waste
time
instruction
waste disposer
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Application number
PCT/CN2020/106259
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English (en)
Chinese (zh)
Inventor
尚通平
陆斌斌
梁永君
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台州登尚机电有限公司
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Publication date
Application filed by 台州登尚机电有限公司 filed Critical 台州登尚机电有限公司
Publication of WO2021253584A1 publication Critical patent/WO2021253584A1/fr

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C25/00—Control arrangements specially adapted for crushing or disintegrating
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/26—Object-catching inserts or similar devices for waste pipes or outlets
    • E03C1/266—Arrangement of disintegrating apparatus in waste pipes or outlets; Disintegrating apparatus specially adapted for installation in waste pipes or outlets
    • E03C1/2665—Disintegrating apparatus specially adapted for installation in waste pipes or outlets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
    • B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage

Definitions

  • the invention relates to the technical field of a direct current food waste disposer, in particular to a control system of a direct current food waste disposer.
  • the food waste disposer is a small electrical appliance installed at the drain of the kitchen sink. It provides a brand new method to dispose of food waste in modern households.
  • the food waste disposer is installed under the kitchen sink and works with The drainage pipe is connected, and the food waste can be treated in a timely manner by changing the shape of the food waste.
  • the food waste can be crushed into a slurry liquid and discharged directly from the sewer pipe, which can easily realize instant, convenient and fast kitchen cleaning.
  • the core component of the food waste disposer is the grinder, which is made of stainless steel and is processed by high-speed rotation of the electrode.
  • the motor type it is divided into DC and AC motors: the idling speed is higher (about 4000 rpm), the grinding efficiency is greater than that of the AC motor, the rotation speed is about 2800 rpm when working under load (with food waste entering), food
  • the service life of the waste disposer is about 10 years.
  • the cost is slightly lower than that of an AC motor; during the use of the existing food waste disposer, the user cannot timely understand whether the food waste disposer needs maintenance and cannot reasonably allocate the corresponding maintenance personnel to maintain it, thereby reducing food
  • the service life of the garbage disposer is slightly lower than that of an AC motor; during the use of the existing food waste disposer, the user cannot timely understand whether the food waste disposer needs maintenance and cannot reasonably allocate the corresponding maintenance personnel to maintain it, thereby reducing food
  • the service life of the garbage disposer is slightly lower than that of an AC motor; during the use of the existing food waste disposer, the user cannot timely understand whether the food waste disposer needs maintenance and cannot reasonably allocate the corresponding maintenance personnel to maintain it, thereby
  • the purpose of the present invention is to solve the problem that users cannot timely understand whether the food waste disposer needs maintenance and cannot reasonably allocate corresponding maintenance personnel during the use process of the existing food waste disposer, thereby reducing food waste disposal.
  • a DC food waste disposer control system is proposed; the present invention obtains the maintenance value of the food waste disposer by analyzing the basic information of the food waste disposer, and informs the user of the maintenance value, which is convenient
  • the user knows the status of the food waste disposer in a timely manner to facilitate timely maintenance and avoid untimely maintenance that affects its service life;
  • the cloud platform is used to receive the maintenance distribution instruction and the location of the food waste disposer and send it to the distribution maintenance Unit; through the analysis of the maintenance technicians, the kisser values of the maintenance technicians and the processor to be assigned are obtained.
  • the kisser value facilitates the reasonable selection of maintenance technicians, so that the food waste disposer can be maintained in time and improve the food waste disposer Service life.
  • a DC food waste disposer control system including a data acquisition unit, a controller, a data analysis unit, an execution unit, a wireless communication unit, an intelligent terminal, a cloud platform, and a distribution and maintenance unit , Storage unit and maintenance notification unit;
  • the data collection unit is used to collect basic information of the food waste disposer and send the basic information to the storage unit through the controller, and the storage unit is used to receive the basic information and store it;
  • the data analysis unit is used to obtain the basic information stored in the storage unit through the controller and perform data analysis.
  • the specific analysis steps are as follows:
  • Step 1 Mark the food waste disposer as Lk, calculate the time difference between the last maintenance time of the food waste disposer and the current system time to obtain the working time and mark it as A Lk ; when the food waste disposer is not maintained, calculate The time difference between the installation time of the food waste disposer and the current time of the system is calculated to obtain the working hours;
  • Step 2 Calculate the time difference between the start time of garbage disposal and the end time of garbage disposal to obtain
  • Step 3 When Tj ⁇ (m i-1 , mi ]; then the processing coefficient of Tj is Mi;
  • Step 4 Use the formula Obtain the total processing time value T Lk ;
  • Step 5 Mark the total maintenance times of the food waste disposer as P Lk ;
  • Step 7 When the maintenance value is greater than the set threshold, a maintenance instruction is generated, and the data analysis unit sends the maintenance instruction to the maintenance notification unit;
  • the maintenance notification unit is used to notify users of maintenance, and the specific notification steps are as follows:
  • the maintenance notification unit After receiving the maintenance instruction, the maintenance notification unit sends the maintenance instruction to the user smart terminal corresponding to the food waste disposer and starts timing;
  • the maintenance notification unit When the user sends a maintenance instruction to the maintenance notification unit through the smart terminal within the preset time range, the maintenance notification unit generates a maintenance distribution instruction and combines it with the food
  • the user When within the preset time range, the user sends an agreed maintenance instruction to the maintenance notification unit through the smart terminal, then the maintenance The notification unit generates a maintenance allocation instruction and sends it and the position of the food waste disposer to the controller; if not, stop sending the maintenance instruction to the corresponding user smart terminal;
  • the wireless communication unit is used for the controller to communicate with the smart terminal and the cloud platform respectively;
  • the smart terminal is a smart phone or a tablet;
  • the cloud platform is used to receive the maintenance distribution instruction and the location of the food waste disposer and send it to the distribution and maintenance unit; the distribution and maintenance unit is used to distribute the corresponding maintenance technicians to maintain the food waste disposer.
  • the basic information includes the model, location, installation time, power-on duration, total number of maintenance, garbage disposal start time, and garbage disposal end time of the food waste disposer.
  • a registration log-in unit is also installed inside the cloud platform.
  • the registration log-in unit is used for maintenance technicians to submit registration information through a mobile terminal for registration and send the successfully registered registration information to the cloud platform for storage, and the cloud platform
  • the time when the registration information is received is the registration time of the maintenance technician; the registration information includes the name, location, ID number, and mobile phone number of the maintenance technician.
  • the allocating step of the allocating maintenance unit is:
  • SS2 Calculate the distance difference between the position of the processor to be allocated and the position of the maintenance technician to obtain the maintenance interval; filter the maintenance interval, and select the maintenance technician whose maintenance interval is less than the set threshold as the primary candidate;
  • SS4 Calculate the time difference between the registration time of the primary candidate and the current time of the system to obtain the registration time of the registered person and mark it as T Cq ;
  • the primary candidate with the largest kisser value is selected as the selected one, and the number of primary candidates to be maintained is increased by one;
  • the distribution and maintenance unit sends the position of the processor to be distributed and the maintenance distribution instruction to the mobile terminal of the selected person;
  • the selected person After the selected person receives the position of the processor to be allocated and the maintenance allocation instruction through the mobile phone terminal, after reaching the position of the processor to be allocated, the selected person sends the current real-time position and the maintenance start instruction to the allocation maintenance unit through the mobile phone terminal to allocate maintenance
  • the unit After the unit receives the current real-time position and the maintenance start instruction, it matches the current real-time position with the position of the processor to be allocated. After the match is successful, it generates a confirmation maintenance instruction and sends the confirmation maintenance instruction to the mobile phone terminal of the selected person; After the personnel receives the confirmation maintenance instruction through the mobile terminal, they begin to maintain the processor to be assigned.
  • the selected personnel sends the maintenance completion instruction to the distribution maintenance unit through the mobile terminal, and the distribution maintenance unit receives the maintenance completion instruction and sends it To the intelligent terminal of the user corresponding to the processor to be allocated; when the user sends an approval instruction to the allocation maintenance unit through the intelligent terminal, the total number of maintenance of the selected person is increased by one, and the number of maintenance to be maintained is reduced by one.
  • the data collection unit of the present invention collects the basic information of the food waste disposer and sends the basic information to the storage unit through the controller.
  • the data analysis unit obtains the basic information stored in the storage unit through the controller and performs data analysis to dispose of the food waste. Calculate the time difference between the last maintenance time of the device and the current time of the system to obtain the working time, calculate the time difference between the start time of garbage processing and the end time of garbage processing to obtain the single processing time, and use the formula to obtain the total processing time value TLk;
  • the total number of maintenance of the waste disposer use the formula to obtain the maintenance value WPLk of the food waste disposer; when the maintenance value is greater than the set threshold, a maintenance instruction is generated, and the data analysis unit sends the maintenance instruction to the maintenance notification unit, and the maintenance notification unit pairs The user performs maintenance notifications.
  • the maintenance value of the food waste disposer is obtained by analyzing the basic information of the food waste disposer, and the maintenance value is notified to the user, which is convenient for the user to know the status of the food waste disposer in time, so as to facilitate timely maintenance and avoid Failure to maintain timely affects its service life;
  • the cloud platform is used to receive the maintenance distribution instruction and the location of the food waste disposer and send it to the distribution maintenance unit;
  • the distribution and maintenance unit of the present invention is used to allocate the corresponding maintenance technicians to the maintenance of the food waste disposer, and use formulas to obtain the kisser value of the primaries; the primaries with the largest kisser value are selected as the selected personnel, and the maintenance is assigned
  • the unit sends the location of the processor to be allocated and the maintenance allocation instruction to the mobile terminal of the selected person; after the selected person receives the location of the processor to be allocated and the maintenance allocation instruction through the mobile terminal, after arriving at the location of the processor to be allocated, For maintenance, the kisser value between the maintenance technician and the processor to be assigned is obtained through the analysis of the maintenance technician.
  • the kisser value is convenient for reasonable selection of maintenance technicians, so that the food waste disposer can be maintained in time, and the food waste treatment can be improved. The service life of the device.
  • Figure 1 is a schematic block diagram of the present invention. detailed description
  • a DC food waste disposer control system including a data acquisition unit, a controller, a data analysis unit, an execution unit, a wireless communication unit, an intelligent terminal, a cloud platform, a distribution and maintenance unit, a storage unit and Maintenance notification unit;
  • the data collection unit is used to collect the basic information of the food waste disposer and send the basic information to the storage unit through the controller, and the storage unit is used to receive the basic information and store it;
  • the data analysis unit is used to obtain the basic information stored in the storage unit through the controller and perform data analysis.
  • the specific analysis steps are as follows:
  • Step 1 Mark the food waste disposer as Lk, calculate the time difference between the last maintenance time of the food waste disposer and the current time of the system to obtain the working time and mark it as A Lk ; when the food waste disposer is not maintained, calculate The time difference between the installation time of the food waste disposer and the current time of the system is calculated to obtain the working hours;
  • the duration range of Mi is (m i-1 , mi ], where the value of m 0 is zero; and m 0 ⁇ m1 ⁇ m2 ⁇ whil ⁇ mi ;
  • Step 3 When Tj ⁇ (m i-1 , mi ]; then the processing coefficient of Tj is Mi;
  • Step 4 Use the formula Obtain the total processing time value T Lk ;
  • Step 5 Mark the total maintenance times of the food waste disposer as P Lk ;
  • Step 7 When the maintenance value is greater than the set threshold, a maintenance instruction is generated, and the data analysis unit sends the maintenance instruction to the maintenance notification unit;
  • the maintenance notification unit is used to notify users of maintenance.
  • the specific notification steps are as follows:
  • the maintenance notification unit After receiving the maintenance instruction, the maintenance notification unit sends the maintenance instruction to the user smart terminal corresponding to the food waste disposer and starts timing;
  • the maintenance notification unit When the user sends a maintenance instruction to the maintenance notification unit through the smart terminal within the preset time range, the maintenance notification unit generates a maintenance distribution instruction and combines it with the food
  • the maintenance The notification unit When the user sends an agreed maintenance instruction to the maintenance notification unit through the smart terminal within the preset time range, then the maintenance The notification unit generates a maintenance allocation instruction and sends it and the position of the food waste disposer to the controller; if not, stop sending the maintenance instruction to the corresponding user smart terminal;
  • the wireless communication unit is used for the controller to communicate with the smart terminal and the cloud platform respectively;
  • the smart terminal is a smart phone or a tablet;
  • the cloud platform is used to receive the maintenance distribution instruction and the location of the food waste disposer and send it to the distribution maintenance unit; the distribution maintenance unit is used to distribute the corresponding maintenance technicians to maintain the food waste disposer.
  • the distribution steps are as follows:
  • SS2 Calculate the distance difference between the position of the processor to be allocated and the position of the maintenance technician to obtain the maintenance interval; filter the maintenance interval, and select the maintenance technician whose maintenance interval is less than the set threshold as the primary candidate;
  • SS4 Calculate the time difference between the registration time of the primary candidate and the current time of the system to obtain the registration time of the registered person and mark it as T Cq ;
  • the primary candidate with the largest kisser value is selected as the selected one, and the number of primary candidates to be maintained is increased by one;
  • the distribution and maintenance unit sends the position of the processor to be distributed and the maintenance distribution instruction to the mobile terminal of the selected person;
  • the selected person After the selected person receives the position of the processor to be allocated and the maintenance allocation instruction through the mobile phone terminal, after reaching the position of the processor to be allocated, the selected person sends the current real-time position and the maintenance start instruction to the allocation maintenance unit through the mobile phone terminal to allocate maintenance
  • the unit After the unit receives the current real-time position and the maintenance start instruction, it matches the current real-time position with the position of the processor to be allocated. After the match is successful, it generates a confirmation maintenance instruction and sends the confirmation maintenance instruction to the mobile phone terminal of the selected person; After the personnel receives the confirmation maintenance instruction through the mobile terminal, they begin to maintain the processor to be assigned.
  • the selected personnel sends the maintenance completion instruction to the distribution maintenance unit through the mobile terminal, and the distribution maintenance unit receives the maintenance completion instruction and sends it To the user’s smart terminal corresponding to the processor to be allocated; when the user sends an approval instruction to the allocation maintenance unit through the smart terminal, the total number of maintenance of the selected personnel is increased by one, and the number to be maintained is reduced by one; at the same time, the allocation and maintenance unit is received The time when the instruction is approved is marked as the maintenance time of the processor to be allocated;
  • Basic information includes the model, location, installation time, power-on duration, total number of maintenance, garbage disposal start time and garbage disposal end time of the food waste disposer.
  • a registration login unit is also installed inside the cloud platform.
  • the registration login unit is used by maintenance technicians to submit registration information through mobile terminals for registration and send the successfully registered registration information to the cloud platform for storage.
  • the cloud platform will receive the registration information
  • the time of is the registration time of the maintenance technician; the registration information includes the name, location, ID number and mobile phone number of the maintenance technician.
  • the data collection unit collects the basic information of the food waste disposer and sends the basic information to the storage unit through the controller
  • the data analysis unit obtains the basic information stored in the storage unit through the controller and performs data analysis. Calculate the time difference between the last maintenance time of the garbage disposer and the current time of the system to obtain the working time.
  • the basic information of the food waste disposer is analyzed to obtain the maintenance value of the food waste disposer, and the maintenance value is notified to the user, so that the user can understand the status of the food waste disposer in a timely manner, so as to facilitate timely maintenance and avoid untimely maintenance that affects its service life;
  • cloud platform uses After receiving the maintenance distribution instruction and the location of the food waste disposer, send it to the distribution maintenance unit;

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

L'invention concerne un système de commande pour un broyeur de déchets alimentaires à courant continu, destiné à être utilisé pour résoudre le problème selon lequel la durée de vie d'un broyeur de déchets alimentaires est réduite du fait qu'au cours de l'utilisation d'un broyeur de déchets alimentaires existant, un utilisateur ne peut pas se rendre compte rapidement du besoin de maintenance du broyeur de déchets alimentaires et un technicien de maintenance correspondant ne peut pas être affecté raisonnablement à des fins de maintenance du broyeur de déchets alimentaires. Le système de commande comprend une unité d'acquisition de données, une unité d'affectation de maintenance, et une unité de notification de maintenance. Des informations de base d'un broyeur de déchets alimentaires sont analysées pour obtenir une valeur de maintenance du broyeur de déchets alimentaires ; un utilisateur est informé de la valeur de maintenance de telle sorte que l'utilisateur se rend rapidement compte de l'état du broyeur de déchets alimentaires pour faciliter une maintenance rapide, ce qui permet d'éviter l'influence d'une maintenance non rapide sur la durée de vie du broyeur de déchets alimentaires ; des techniciens de maintenance sont analysés et un technicien de maintenance est sélectionné de manière appropriée de telle sorte que le broyeur de déchets alimentaires peut faire rapidement l'objet d'une maintenance, ceci permettant d'améliorer la durée de vie du broyeur de déchets alimentaires.
PCT/CN2020/106259 2020-06-19 2020-07-31 Système de commande pour broyeur de déchets alimentaires à courant continu WO2021253584A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202010569041.8A CN111644260B (zh) 2020-06-19 2020-06-19 一种直流食物垃圾处理器的控制系统
CN202010569041.8 2020-06-19

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CN113413981B (zh) * 2021-05-31 2021-12-24 安徽泓济环境科技有限公司 一种餐厨垃圾废液预处理装置

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