WO2020157847A1 - Purified water quality management device, purified water quality management system, method, and non-transitory computer-readable medium - Google Patents

Purified water quality management device, purified water quality management system, method, and non-transitory computer-readable medium Download PDF

Info

Publication number
WO2020157847A1
WO2020157847A1 PCT/JP2019/003104 JP2019003104W WO2020157847A1 WO 2020157847 A1 WO2020157847 A1 WO 2020157847A1 JP 2019003104 W JP2019003104 W JP 2019003104W WO 2020157847 A1 WO2020157847 A1 WO 2020157847A1
Authority
WO
WIPO (PCT)
Prior art keywords
tank
purified water
quality
water
delivery
Prior art date
Application number
PCT/JP2019/003104
Other languages
French (fr)
Japanese (ja)
Inventor
石川　肇
リジャ ラベコリアナ
豊 冨依
Original Assignee
日本電気株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 日本電気株式会社 filed Critical 日本電気株式会社
Priority to PCT/JP2019/003104 priority Critical patent/WO2020157847A1/en
Publication of WO2020157847A1 publication Critical patent/WO2020157847A1/en

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D99/00—Subject matter not provided for in other groups of this subclass
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B1/00—Methods or layout of installations for water supply
    • E03B1/02—Methods or layout of installations for water supply for public or like main supply for industrial use
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B11/00—Arrangements or adaptations of tanks for water supply
    • E03B11/10—Arrangements or adaptations of tanks for water supply for public or like main water supply
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/18—Water
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/06—Energy or water supply
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
    • G08B25/08—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using communication transmission lines
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/152—Water filtration

Definitions

  • the present disclosure relates to a purified water quality control device, a purified water quality management system, a method, and a non-transitory computer-readable medium, and particularly to a purified water quality capable of supplying purified water having a water quality satisfying a predetermined standard to a user.
  • the present invention relates to a management device, a water purification quality management system, a method, and a non-transitory computer-readable medium.
  • a water purification quality control system that supplies purified water to users is known.
  • a purified water quality control system it is desirable to provide users with high quality purified water.
  • Patent Document 1 discloses a water quality monitoring system for monitoring water quality by transmitting water quality data measured by a water quality measuring device (measurement side) to a management unit (management side) via the Internet and analyzing the data.
  • the measurement side sends the measurement data by the water quality inspection device to a server on the management side by mail
  • the management side receives the measurement data, analyzes the measurement data, creates a database, and at a predetermined time.
  • Water quality data and/or alert information of the above is sent to the mobile terminal of the client by e-mail, and predetermined data is sent to the communication terminal in the water quality measuring device by e-mail in response to an instruction from the PC of the client.
  • a water quality monitoring system for monitoring the water quality based on the water quality data and/or the alert information displayed on the screen.
  • Patent Document 1 does not disclose that the quality of the purified water is provided when the purified water is provided to the user through the tank, and there has been a problem to achieve this.
  • An object of the present disclosure is to provide a water purification quality control device, a water purification quality control system, a method, and a non-transitory computer-readable medium that solve the above problems.
  • the water purification quality control device When a predetermined event for the tank storing the purified water is detected, a measurement instruction means for outputting a measurement instruction for measuring the quality of the purified water in the tank, An acquisition unit that acquires information indicating the quality of the purified water in the tank measured by receiving the measurement instruction, Have.
  • the water purification quality control system has a water purification quality control device, a tank terminal, and a user terminal, The water purification quality control device, A measurement instruction unit that detects an abnormality relating to the tank based on the state of the tank that stores the purified water, and outputs a measurement instruction that measures the quality of the purified water in the tank, An acquisition unit that acquires information indicating the quality of the purified water in the tank measured by receiving the measurement instruction, If the acquired information indicating the quality of the purified water does not satisfy a predetermined standard, an output unit that outputs to the user terminal a message that the predetermined standard is not satisfied, is provided.
  • the tank terminal is A transmission unit that transmits information indicating the quality of the purified water in the tank measured in response to the state of the tank and the measurement instruction to the purified water quality management device,
  • the user terminal is It has a display means for displaying information on the quality of the purified water in the tank when it is received that the predetermined criterion is not met.
  • the water purification quality control system is It has a water purification quality control device, a tank terminal, and a user terminal, The water purification quality control device, When a request for sending purified water is obtained, a measurement instruction means for outputting a measurement instruction for measuring the quality of the purified water in the tank, An acquisition unit that acquires information indicating the quality of the purified water in the tank measured by receiving the measurement instruction, When the acquired information indicating the quality of the purified water satisfies a predetermined standard, a delivery instruction for outputting the purified water to the tank terminal is output, and the acquired information indicating the quality of the purified water satisfies the predetermined standard.
  • the tank terminal is Transmitting means for transmitting information indicating the quality of purified water in the tank measured in response to the measurement instruction to the purified water quality control device, Control means for receiving purified water from the tank in response to the delivery instruction, The user terminal is Transmitting means for transmitting the purified water delivery request, And a display unit for displaying information regarding the quality of the purified water in the tank when the fact that the predetermined criterion is not satisfied is received.
  • the method according to the present disclosure is Outputting a measurement instruction for measuring the quality of the purified water in the tank when a predetermined event for the tank storing the purified water is detected, Acquiring information indicating the quality of purified water in the tank measured in response to the measurement instruction, Equipped with.
  • Non-transitory computer readable media includes: Outputting a measurement instruction for measuring the quality of the purified water in the tank when a predetermined event for the tank storing the purified water is detected, Acquiring information indicating the quality of purified water in the tank measured in response to the measurement instruction, A program that causes a computer to execute is stored.
  • a purified water quality control device a purified water quality control system, a method, and a non-transitory computer-readable medium that can supply purified water whose water quality satisfies a predetermined standard to a user.
  • the water purifier tank may be referred to as an upstream tank
  • the delivery tank may be referred to as a midstream tank
  • the shared tank may be referred to as a downstream tank.
  • FIG. 1 is a block diagram illustrating a water purification quality control device according to an embodiment.
  • FIG. 2 is a block diagram illustrating a water purification quality management system according to the embodiment.
  • FIG. 3 is a flowchart illustrating the operation of the water purification quality management system according to the embodiment.
  • the water purification quality management device 11 includes a measurement instruction unit 112 and an acquisition unit 113.
  • the measurement instructing means 112 of the purified water quality control device 11 detects whether a predetermined event has occurred in the tank for storing purified water (the water purifier tank 12a, the delivery tank 15 or the common tank 14 shown in FIG. 2).
  • the measurement instruction for measuring the quality of the purified water is output to the tank terminal.
  • the acquisition unit 113 acquires, from the tank terminal, information indicating the quality of the purified water in the tank measured in response to the measurement instruction.
  • the water purification quality management device 11 is realized by, for example, a server, a personal computer, or the like.
  • the water purification quality management system 10 includes a water purification quality management device 11, a water purifier 12, a water purifier tank 12 a, a shared tank 14, and a delivery tank 15.
  • the purified water quality management system 10 further includes tank terminals 12d, 14d, 15d and a user terminal (not shown).
  • the tank terminal has a communication function for communicating with the water purification quality control device 11, and receives measurement instructions and transmits water quality measurement results with the water purification quality control device 11.
  • the user terminal has a communication function for communicating with the water purification quality management device 11.
  • User terminals include terminals used by system administrators, terminals used by (end) users, and the like.
  • the user terminal is realized by, for example, a mobile phone, a smartphone, a tablet terminal, a mobile personal computer, or the like.
  • the water purifier tank 12a, the shared tank 14, and the delivery tank 15 are collectively referred to as a tank.
  • the tank terminal 12d, the tank terminal 14d, and the tank terminal 15d are collectively referred to as a tank terminal.
  • the measurement instructing means 112 of the purified water quality control device 11 gives a measurement instruction for measuring the quality of purified water in the tank when a predetermined event to the water purifier tank 12a, the delivery tank 15 or the common tank 14 is detected. Output to the terminal.
  • the case where the predetermined event is detected includes at least one of a case where the purified water quality management apparatus 11 acquires a request for sending purified water from the user terminal and a case where an abnormality regarding the tank is detected.
  • the predetermined event includes, for example, an impact on the tank, a reduction in the remaining amount of purified water in the tank when there is no delivery instruction, a reduction in the remaining amount equal to or greater than the amount instructed by the delivery instruction, and the like.
  • the measurement instruction unit 112 when the measurement instruction unit 112 acquires a request for transmitting purified water from the tank terminal 12d of the water purifier tank 12a, it outputs a measurement instruction for measuring the quality of the purified water in the water purifier tank 12a to the tank terminal 12d. .. Further, for example, when the measurement instruction unit 112 acquires a request for transmitting purified water from the tank terminal 15d of the delivery tank 15, the measurement instruction unit 112 outputs a measurement instruction for measuring the quality of the purified water in the delivery tank 15 to the tank terminal 15d. ..
  • the measurement instruction unit 112 acquires a request for transmitting purified water from the tank terminal 14d of the shared tank 14, it outputs a measurement instruction for measuring the quality of the purified water in the shared tank 14 to the tank terminal 14d. ..
  • the measurement instruction means 112 detects an abnormality relating to the tank based on the state of the tank that stores the purified water, and outputs a measurement instruction to measure the quality of the purified water in the tank to the tank terminal.
  • the state of the tank includes the position of the tank (delivery vehicle), vibration with respect to the tank, the remaining amount of purified water, and the like.
  • the measurement instruction unit 112 outputs the measurement instruction to the tank terminal 15d even when the delivery tank 15 has an unplanned action or when there is an abnormal state such as an impact on the delivery tank 15, for example.
  • the water purifier tank 12a has a water quality sensor 12b and a remaining amount sensor 12c.
  • the water quality sensor 12b measures the quality of purified water in the water purifier tank 12a.
  • the remaining amount sensor 12c measures the remaining amount of purified water in the water purifier tank 12a or the time change of the amount of purified water flowing into and out of the water purifier tank 12a.
  • the tank terminal 12d receives the measurement instruction from the measurement instruction means 112, controls the water quality sensor 12b and the remaining amount sensor 12c to measure the water quality and the remaining amount, and the information measured by the water quality sensor 12b and the remaining amount sensor 12c. To the purified water quality control device 11.
  • the delivery tank 15 has a water quality sensor 15b and a remaining amount sensor 15c.
  • the water quality sensor 15b measures the quality of purified water in the delivery tank 15.
  • the remaining amount sensor 15c measures the remaining amount of purified water in the delivery tank 15 or the time change of the amount of purified water flowing into and out of the delivery tank 15.
  • the delivery vehicle has a delivery vehicle sensor 15e.
  • the delivery vehicle sensor 15e acquires information about the position of the delivery vehicle, information about the opening and closing of the delivery tank, and information about the behavior of the delivery vehicle such as acceleration, shaking, and impact.
  • the tank terminal 15d controls the water quality sensor 15b, the remaining amount sensor 15c, and the delivery vehicle sensor 15e to measure the water quality, the remaining amount, the position, etc., and the remaining water quality sensor 15b and the remaining amount. Information measured by the quantity sensor 15c and the delivery vehicle sensor 15e is transmitted to the water purification quality management device 11.
  • the common tank 14 has a water quality sensor 14b and a remaining amount sensor 14c.
  • the water quality sensor 14b measures the quality of purified water in the shared tank 14.
  • the remaining amount sensor 14c measures the remaining amount of purified water in the shared tank 14 or the time change of the amount of purified water flowing into and out of the shared tank 14.
  • the tank terminal 14d receives the measurement instruction from the measurement instruction means 112, controls the water quality sensor 14b and the remaining amount sensor 14c to measure the water quality and the remaining amount, and the information measured by the water quality sensor 14b and the remaining amount sensor 14c. To the purified water quality control device 11.
  • the water purification quality control device 11 may further include an output unit 111.
  • the output unit 111 When the information indicating the quality of the purified water acquired by the acquisition unit 113 satisfies a predetermined standard, the output unit 111 outputs a sending instruction to send the purified water to the tank terminal.
  • the output unit 111 outputs to the user terminal that the predetermined standard is not satisfied.
  • the tank terminal has a transmission means and a control means.
  • the transmission means of the tank terminal transmits to the purified water quality management device 11 information indicating the quality of the purified water in the tank measured in response to the state of the tank and the measurement instruction. Further, the control means of the tank terminal receives the sending instruction and sends the purified water from the tank.
  • the user terminal has a transmission means and a display means.
  • the transmitting means of the user terminal transmits a request for sending purified water to the purified water quality management device 11.
  • the display means of the user terminal displays the information on the quality of the purified water in the tank when it is received that the predetermined standard is not satisfied.
  • the water purifier 12 has a water purifier tank 12a that stores purified water produced by using the water purifying function.
  • the water purifier 12 has a production means (not shown) for producing purified water.
  • the tank terminal 12d of the water purifier 12 has a water purifier receiving means (not shown), a water purifier transmitting means (not shown), and a water purifier control means (not shown).
  • the water purifier receiving means receives the sending instruction and the measurement instruction from the water purification quality management device 11.
  • the water purifier transmitting means transmits information indicating the quality of the purified water in the water purifier tank 12a measured in response to the measurement instruction to the water purification quality management device 11.
  • the water purifier control means controls to send the purified water from the water purifier tank 12 a to the delivery tank 15.
  • a delivery vehicle such as a truck loads a delivery tank 15 on a bed and delivers purified water to the shared tank 14.
  • the tank terminal 15d of the delivery tank 15 has delivery tank receiving means (not shown), delivery tank transmitting means (not shown), and delivery tank control means (not shown).
  • the delivery tank receiving means receives the sending instruction and the measuring instruction from the water purification quality control device 11.
  • the delivery tank transmission means transmits information indicating the quality of the purified water in the delivery tank 15 measured in response to the measurement instruction to the purified water quality management device 11.
  • the delivery tank control means receives the delivery instruction and controls the delivery tank 15 to deliver the purified water to the shared tank 14.
  • the driver terminal used by the driver of the delivery vehicle has a communication function for communicating with the water purification quality control device 11, and receives a movement instruction to move the delivery tank 15 from the water purification quality control device 11.
  • the driver receives the movement instruction and moves the delivery tank 15 near the common tank 14.
  • the driver terminal is realized by, for example, a mobile phone, a smartphone, a tablet terminal, a mobile personal computer, or the like.
  • the tank terminal 14d of the shared tank 14 has a shared tank reception means (not shown), a shared tank transmission means (not shown), and a shared tank control means (not shown).
  • the common tank receiving means receives the sending instruction and the measuring instruction from the water purification quality control device 11.
  • the shared tank transmitting means transmits information indicating the quality of the purified water in the shared tank 14 measured in response to the measurement instruction to the purified water quality management device 11.
  • the shared tank control means receives the sending instruction and controls so as to dispense purified water from the shared tank 14 to the user.
  • the shared tank 14 is a tank shared by a plurality of users. The user goes to the shared tank 14 to receive the purified water to be dispensed.
  • the purified water quality management device 11 When the information indicating the quality of purified water (water quality) satisfies a predetermined standard, the purified water quality management device 11 outputs a sending instruction to send the amount of purified water reserved by the user to the tank terminal 14d of the shared tank 14.
  • the tank terminal 14d of the shared tank 14 receives the sending instruction and controls the shared tank 14 to dispense purified water to the user.
  • the purified water quality management device 11 may output information regarding the quality of purified water to the user terminal used by the user. Further, when the information indicating the quality of the purified water does not satisfy the predetermined standard (water quality deterioration), the purified water quality management device 11 issues an alarm to the outside such as the user terminal because it is suspected that the purified water is replaced. Alternatively, the delivery vehicle may be recalled (outputted) or output to the driver terminal.
  • tank terminal 15d and the driver terminal are described as separate terminals, but the invention is not limited to this.
  • the tank terminal 15d and the driver terminal may be the same terminal.
  • -TDS Total dissolved solids
  • -PH potential of Hydrogen
  • -NTU Nephelometric Turbidity Units
  • judgment of water quality is not limited to judgment based on absolute value.
  • the water quality value immediately after being dispensed from the water purifier tank 12a may be set as an initial value, and the deterioration amount (difference) from the initial value may be used as the water quality determination standard.
  • the acquisition means 113 of the purified water quality control device 11 acquires a notification of the start of the operation of dispensing purified water from the water purifier tank 12a to the delivery tank 15 from the tank terminal 15d of the delivery tank 15. Yes (step S101).
  • the water purification quality management device 11 has an order management table 111a that centrally manages all reservation orders from users.
  • the order management table 111a also serves as a delivery work process management table that manages the process of work related to delivery.
  • the purified water quality control device 11 confirms in the order management table 111a whether the notified purified water dispensing work is a scheduled purified water dispensing work or a scheduled delivery vehicle (step S101). S102). Specifically, the water purification quality management device 11 acquires a delivery vehicle ID (IDentification) for identifying a delivery vehicle, a scheduled delivery work date (time), a driver ID for identifying a driver who drives the delivery vehicle, and the like. Then, confirmation is made by collating these with the contents of the delivery work process (delivery schedule) stored in advance in the order management table 111a. A delivery tank ID for identifying the delivery tank may be used instead of the delivery vehicle ID.
  • IDentification a delivery vehicle ID for identifying a delivery vehicle
  • time a scheduled delivery work date
  • driver ID for identifying a driver who drives the delivery vehicle
  • confirmation is made by collating these with the contents of the delivery work process (delivery schedule) stored in advance in the order management table 111a.
  • the order management table 111a replies that the notified purified water dispensing work is the scheduled purified water dispensing work and that the delivery vehicle used in the delivery work is the scheduled delivery vehicle (step S103).
  • the purified water quality control device 11 compares the reduced amount of purified water in the tank with the increased amount of purified water in the downstream tank that stores the purified water sent from the tank, and then determines the purified water in the downstream tank. Outputs a measurement instruction to measure the quality of.
  • the delivery tank 15 is a downstream tank.
  • the shared tank 14 is a downstream tank.
  • the water purification quality control device 11 acquires the remaining amount of purified water in the water purifier tank 12a from the tank terminal 12d of the water purifier tank 12a, and purifies the inside of the delivery tank 15 from the tank terminal 15d of the delivery tank 15. Get the remaining amount of water.
  • the purified water quality control device 11 compares the reduced amount of purified water in the water purifier tank 12a with the increased amount of purified water in the delivery tank 15 (step S104).
  • the purified water quality control device 11 dispenses the purified water from the water purifier tank 12a to the delivery tank 15, the post-completion reduced amount that is the amount of the purified water in the water purifier tank 12a that has decreased from the start of dispensing to the completion of dispensing, It is confirmed whether the difference between the amount of purified water in the delivery tank 15 increased from the start of delivery to the completion of delivery, which is the amount of purified water, is within a predetermined difference (step S105).
  • step S105 When the difference between the amount of reduced purified water in the water purifier tank 12a after completion and the amount of increased purified water in the delivery tank 15 after completion is less than or equal to a predetermined difference (step S105: Yes), the measurement instructing unit 112 determines that the delivery tank is in the delivery tank.
  • indication which measures the water quality in the delivery tank 15 is output to the tank terminal 15d of 15 (step S107).
  • step S106 described below may be executed instead of or in parallel with the processing of step S105.
  • step S106 When the purified water quality control device 11 dispenses the purified water from the water purifier tank 12a to the delivery tank 15, the purified water quality control device 11 decreases the amount of purified water that has flowed out of the water purifier tank 12a within a unit time and the shared tank 14 within a unit time. It is confirmed whether or not the difference between the increased amount of purified water that has flowed in and increased is within a predetermined difference (step S106).
  • the decrease amount of the purified water within the unit time is referred to as a decrease amount gradient
  • the increase amount of the purified water within the unit time is referred to as an increase amount gradient.
  • the process of step S106 is also to confirm whether the difference between the decreasing gradient of the purified water in the water purifier tank 12a and the increasing gradient of the purified water in the delivery tank 15 is within a predetermined gradient difference.
  • the water purifier tank 12a uses the remaining amount sensor 12c attached to the water purifier tank 12a, which measures the remaining amount of the purified water, to detect the remaining amount of the purified water in the water purifier tank 12a. It measures and outputs the remaining amount to the purified water quality control device 11.
  • the water purification quality control device 11 calculates the post-completion decrease amount and the decrease amount gradient of the water purifier tank 12a based on the remaining amount of the purified water in the water purifier tank 12a output from the water purifier tank 12a.
  • the tank terminal 15d of the delivery tank 15 is a remaining amount sensor 15c attached to the delivery tank 15, and uses the remaining amount sensor 15c for measuring the remaining amount of purified water. Is measured and the remaining amount is output to the purified water quality control device 11.
  • the water purification quality management device 11 calculates the post-completion increase amount and the increase amount gradient of the delivery tank 15 based on the remaining amount output from the tank terminal 15d of the delivery tank 15.
  • step S105 or step S106 when the purified water is discharged from the water purifier tank 12a to the delivery tank 15, it is possible to detect the withdrawal of the purified water, the mixing of the purified water of low quality, or the like.
  • the water purification quality control device 11 performs the process of step S104, but the process is not limited to this.
  • each tank has a calculation means, the calculation means calculates the reduction amount and the increase amount of the purified water, and transmits the calculated reduction amount and the increase amount from each tank terminal to the water purification quality management device 11, You may perform the process of step S104 based on the reduction amount and increase amount which the water purification quality control apparatus 11 received from each tank terminal.
  • step S105: No it recognizes that there is an abnormality in at least one of the water purifier tank 12a and the delivery tank 15 and issues an alarm (step S110).
  • the water purification quality control device 11 issues the alarm to the outside such as a user terminal used by the user.
  • the delivery vehicle may be called back by outputting an alarm to the driver terminal used by the driver of the delivery vehicle.
  • step S107 when the information (water quality) indicating the quality of the purified water in the delivery tank 15 satisfies a predetermined criterion (step S108: Yes), the output unit 111 causes the driver terminal of the driver of the delivery vehicle to A movement instruction for moving the delivery tank 15 to the vicinity of the shared tank 14 is output.
  • the driver receives the movement instruction and moves the delivery tank 15 toward the vicinity of the common tank 14.
  • the delivery vehicle departs for the shared tank (step S109).
  • step S108: No When the information indicating the quality of the purified water in the delivery tank 15 does not satisfy the predetermined standard (step S108: No), the output means 111 executes the process of step S110.
  • the purified water quality control device 11 instructs the tank terminal 12d of the purifier tank 12a to perform the purified water again. You can output it.
  • the comparison of the amount of increase in purified water and the amount of decrease in purified water shown in step S104 is not essential. Further, the purified water quality control device 11 may perform only one of the comparison between the increased amount and the decreased amount of the purified water shown in step S104 and the water quality check shown in steps S107 and S108.
  • FIG. 4 is a block diagram illustrating a water purification quality management system according to the embodiment.
  • FIG. 5 is a flowchart which illustrates operation
  • the acquisition unit 113 of the water purification quality management device 11 receives the delivery tank 15 from the tank terminal 15d of the delivery tank 15.
  • the delivery tank information is acquired (step S201).
  • the delivery tank information includes at least one of the position of the delivery tank 15, the vibration value of the delivery tank 15, and the delivery route of the delivery tank 15.
  • the delivery vehicle has a delivery vehicle sensor 15e.
  • the delivery vehicle sensor 15e has an acceleration sensor, a GPS (Global Positioning System), and the like.
  • the delivery vehicle sensor 15e uses the acceleration sensor, GPS, and the like to acquire information about the delivery vehicle position, information about the opening and closing of the delivery tank, and information about the behavior of the delivery vehicle such as acceleration, sway, and shock.
  • the water purification quality management device 11 stores the delivery tank information in the delivery vehicle status management table 111b (step S202).
  • the water purification quality control device 11 monitors the state of the delivery vehicle based on the delivery vehicle state management table 111b (step S203).
  • step S203 the water purification quality control device 11 determines whether the delivery vehicle has stopped for a certain period of time or longer without moving out of the predetermined area, or whether the delivery vehicle is subjected to unexpected shaking or impact. Monitor the delivery vehicle for an unexpected delivery route, or a combination of these.
  • the water purification quality management device 11 does not move the delivery vehicle from the predetermined area to the outside for a certain time or more based on the elapsed time of the position of the delivery vehicle measured by using the GPS of the delivery vehicle sensor 15e, for example. Check if
  • the purified water quality control device 11 has a delivery vehicle state that is not in the plan based on the delivery vehicle state management table 111b, or a predetermined time has passed since the quality (water quality) of the purified water in the delivery tank 15 was measured. It is confirmed whether or not (step S204).
  • the state of the delivery vehicle that is not in the plan is, for example, an unexpected long-term stop of the delivery vehicle or an unexpected delivery route traveled by the delivery vehicle.
  • step S204 When there is a delivery vehicle state that is not in the plan or when a predetermined time has elapsed since the quality of the purified water in the delivery tank 15 was measured (step S204: Yes), the measurement instructing unit 112 of the delivery tank 15 A measurement instruction (remeasurement instruction) for measuring the quality of the purified water again and a residual amount measurement instruction for measuring the residual amount of the purified water in the delivery tank 15 are output to the tank terminal 15d (step S205).
  • a measurement instruction (remeasurement instruction) for measuring the quality of the purified water again and a residual amount measurement instruction for measuring the residual amount of the purified water in the delivery tank 15 are output to the tank terminal 15d (step S205).
  • the measurement instruction unit 112 delivers the delivery.
  • a measurement instruction of the quality of purified water may be output to the tank terminal 15d of the tank 15.
  • the measurement instructing unit 112 if the vibration value of the delivery tank 15 measured by the delivery vehicle sensor 15e is equal to or more than the vibration threshold, and the delivery route is different from the predetermined delivery route, the delivery tank You may output the measurement instruction
  • step S204 If the step S204 is No, the purified water quality control device 11 returns to the step S201.
  • the tank terminal 15d that has received the measurement instruction controls the water quality sensor 15b so as to measure the quality of the purified water in the delivery tank 15, and outputs the information indicating the quality of the measured purified water (measurement result of the water quality) to the purified water. Output to the quality control device 11.
  • the tank terminal 15d that has received the remaining amount measurement instruction controls the remaining amount sensor 15c so as to measure the remaining amount of the purified water in the delivery tank 15, and measures the remaining amount of the purified water (result of the remaining amount measurement). Is output to the purified water quality control device 11.
  • the acquisition unit 113 acquires the water quality measurement result and the remaining amount measurement result from the tank terminal 15d of the delivery tank 15 (step S206).
  • the purified water quality control device 11 When the information indicating the quality of the purified water in the delivery tank 15 satisfies a predetermined standard and the change in the remaining amount of the purified water in the delivery tank 15 is less than or equal to a predetermined change amount, the purified water quality control device 11 (step S207). : Yes), and returns to step S201.
  • step S207 the water purification quality management apparatus 11 calls back the delivery vehicle by recognizing the abnormality, issuing an alarm to the outside such as the user terminal, and outputting the alarm to the driver terminal (step S208).
  • the water purification quality control device 11 performs the processing from step S201 to step S208 until the delivery vehicle arrives at the shared tank 14.
  • the processing from step S201 to step S208 may be repeated at predetermined intervals.
  • FIG. 6 is a block diagram illustrating a water purification quality management system according to the embodiment.
  • FIG. 7 is a flowchart illustrating the operation of the water purification quality management system according to the embodiment.
  • the delivery vehicle arrives at the shared tank 14 (step S301).
  • the acquisition unit 113 of the water purification quality control device 11 acquires the start of the payout work to the shared tank 14 from the tank terminal 15d of the delivery tank 15 (step S302).
  • the water purification quality management device 11 confirms whether the payout work is a scheduled work stored in advance in the order management table 111a (step S303).
  • FIG. 8 is a diagram exemplifying an order management table according to the embodiment.
  • the horizontal axis shown in FIG. 8 represents time.
  • Each square box in the order management table 111a shown in FIG. 8 indicates a purified water dispensing operation.
  • the left side of each square box shows the start time of the payout work, and the right side shows the end time of the payout work.
  • the order management table 111a shows the correspondence relationship between the delivery service, the information regarding the shared tank 14, and the information regarding another shared tank 24 (see FIG. 6).
  • the delivery service defines information about each delivery time of each delivery vehicle and is delivery information of the delivery tank 15.
  • the scheduled delivery date and time of the first delivery of the first delivery vehicle is defined as the MMYY DD day in YYYY
  • the delivery ID is defined as the delivery flight of 0001.
  • the MMYY DD day of YYYY indicates an arbitrary delivery date.
  • the delivery ID includes a delivery vehicle ID for identifying the delivery vehicle, information on the number of deliveries within a predetermined period, and the like.
  • the information on the shared tank includes information on the payout of the shared tank 14 and user's reservation information.
  • the information regarding the payout of the shared tank 14 includes the scheduled work date and time for paying out purified water, the payout amount of purified water, and the like.
  • the reservation information includes a desired delivery date of purified water for each user, a user ID, a delivery amount of purified water, and the like.
  • the delivery service and the information of the shared tank 14 are associated with each other, and the delivery service and the information of another shared tank 24 are associated with each other.
  • the purified water is dispensed to the common tank 14 on the MM month DD of YYYY.
  • purified water is dispensed to another common tank 24 on the MM month DD of YYYY.
  • the shared tank 14 supplies the purified water for the reservation indicated in the reservation information, out of the amount paid out from the delivery tank 15, to the user whose user ID is U0001 on M1 D1 of YYY1. Further, the shared tank 14 supplies the purified water for the reservation indicated in the reservation information, out of the amount paid out from the delivery tank 15, to the user having the user ID U0002 on M2, D2, YYY2.
  • the order management table 111a stores in advance the order details of all reservations acquired from the user terminal and the delivery work process (delivery schedule) of the delivery tank 15.
  • the water purification quality control device 11 stores in advance the information (including the delivery vehicle ID and the scheduled delivery work date and time) of the delivery work to the shared tank 14 acquired from the tank terminal 15d of the delivery tank 15 and the order management table 111a. It collates with the information of the delivery work process (delivery schedule) which was done. Thereby, the water purification quality control device 11 confirms whether the process of step S303, that is, the payout work to the shared tank 14 is a scheduled work prestored in the order management table 111a.
  • the water purification quality control device 11 outputs a delivery instruction to the tank terminal 15d of the delivery tank 15 when the delivery work is scheduled work (step S304: Yes), and the delivery tank 15 outputs it.
  • Purified water is delivered to the shared tank 14, and the amount of reduced purified water in the delivery tank 15 is compared with the amount of increased purified water in the shared tank 14 (step S305).
  • the water purification quality control device 11 recognizes the abnormality and issues an alarm to the outside such as the driver terminal to confirm the status of the delivery vehicle ( Step S312).
  • the purified water quality control device 11 compares the reduced amount of purified water in the delivery tank 15 with the increased amount of purified water in the shared tank 14 (step S305).
  • the purified water quality control device 11 confirms whether the difference between the reduced amount of the purified water in the delivery tank 15 after the completion and the increased amount of the purified water in the common tank 14 after the completion is within a predetermined difference (step S306).
  • step S306 When the difference between the post-completion decrease amount of the delivery tank 15 and the post-completion increase amount of the common tank 14 is within a predetermined difference (step S306: Yes), the measurement instructing unit 112 measures the quality of the purified water in the common tank 14. The measurement instruction to be performed is output to the tank terminal 14d of the shared tank 14 (step S308).
  • step S306 When the difference between the post-completion decrease amount of the delivery tank 15 and the post-completion increase amount of the common tank 14 is larger than a predetermined difference (step S306: No), the water purification quality control device 11 recognizes an abnormality and detects such as a driver terminal. An alarm is issued to the outside (step S311).
  • the output unit 111 directs the delivery vehicle (delivery tank 15) to another shared tank 24.
  • the movement instruction is output to the driver terminal.
  • the driver terminal receives the movement instruction.
  • the driver moves the delivery vehicle toward another shared tank 24 (step S310).
  • step S309 When the information indicating the quality of the purified water in the shared tank 14 does not satisfy the predetermined standard (step S309: No), the purified water quality management device 11 recognizes the abnormality and issues an alarm to the outside such as the user terminal. At the same time, the delivery vehicle is called back by outputting an alarm to the driver terminal (step S313).
  • step S307 may be executed instead of or in parallel with the processing of step S306.
  • the purified water quality control device 11 confirms whether the difference between the decreasing gradient of the purified water in the delivery tank 15 and the increasing gradient of the purified water in the common tank 14 is within a predetermined gradient difference (step S307).
  • the measurement instruction unit 112 performs the process of step S308.
  • the water purification quality control device 11 performs the process of step S311.
  • FIG. 9 is a block diagram which illustrates the water purification quality control system which concerns on embodiment.
  • FIG. 10 is a flowchart illustrating the operation of the water purification quality management system according to the embodiment.
  • the measurement instructing means 112 of the purified water quality control device 11 issues a measurement instruction to periodically measure the quality (water quality) of the purified water in the shared tank 14 at preset time intervals.
  • the data is output to the tank terminal 14d (step S401).
  • the acquisition unit 113 acquires from the user terminal used by the user, the fact that the user has come out (received) the purified water (step S402).
  • the measurement instruction unit 112 outputs a measurement instruction for measuring the quality of the purified water in the shared tank 14 to the tank terminal 14d in order to show the current quality of the purified water to the user (step S403).
  • the acquisition means 113 acquires the information (measurement result) regarding the quality of the purified water in the shared tank 14 (step S404).
  • the application may be downloaded in advance to the user terminal used by the user, and information may be transmitted/received to/from the water purification quality management device 11 via the application.
  • the output unit 111 When the information (water quality) indicating the quality of the purified water in the shared tank 14 satisfies a predetermined criterion (step S405: Yes), the output unit 111 outputs information on the quality of the purified water to the user terminal used by the user. ..
  • the user terminal displays information indicating the quality of the purified water in the shared tank 14 (step S406).
  • the output unit 111 outputs information indicating the quality of the purified water in the shared tank 14 to the tank terminal 14d of the shared tank 14, and the tank terminal 14d displays information on the quality of the purified water on the display device of the shared tank 14. (Step S406).
  • the output means 111 of the purified water quality control device 11 outputs a sending instruction for paying out the amount of purified water reserved by the user to the tank terminal 14d of the shared tank 14 (step S407).
  • the user can be supplied with purified water whose water quality satisfies a predetermined standard.
  • the output unit 111 dispenses the amount of purified water reserved by the user.
  • the sending instruction may be output to the tank terminal 14d of the shared tank 14. If the difference between the water quality immediately after being discharged from the water purifier tank 12a and the water quality immediately after the quality measurement is larger than the predetermined quality difference, the output unit 111 has information about the quality of the purified water (measurement result). May be output to the user terminal.
  • the purified water quality management device 11 recognizes the abnormality and, for example, externally uses the user terminal or the like used by the user. An alarm is issued to (step S408). When the alarm is issued, the purified water is not dispensed from the shared tank 14 to the user.
  • the output unit 111 may output the information on the quality of the purified water to the user terminal when the information on the quality of the purified water in the shared tank 14 does not satisfy the predetermined standard. This allows the user to know the current quality of purified water.
  • the output unit 111 may output the information on the quality of the purified water to the user terminal even when the information on the quality of the purified water in the shared tank 14 satisfies a predetermined standard. As a result, the user can safely receive the purified water.
  • the water quality when the water quality satisfies a predetermined standard, it may mean that the water quality is higher than a predetermined reference value, it may mean that the water quality is within a predetermined range, or the upstream tank ( It may mean that the value of the water quality immediately after being discharged from the water purifier tank 12a) is used as an initial value and the deterioration amount from the initial value falls within a predetermined range.
  • the water purification quality management device 11 causes the delivery tank 15
  • the water purifier may output to the tank terminal 15d an instruction to perform water purification again.
  • the purified water quality management device 11 determines that the water purifier of the shared tank 14 is again in operation. An instruction to redo the purified water may be output to the tank terminal 14d.
  • the purified water quality control device 11 gives an instruction to put a disinfectant for purifying the water in each tank, the tank terminal of each tank. May be output to.
  • the purified water quality control device 11 outputs a water supply instruction for supplying the water in each tank to the disinfection device to the tank terminal of each tank. May be.
  • the purified water quality management device 11 changes the price of the purified water to be paid out to the user, and outputs the changed price to the user terminal used by the user. Is also good. Specifically, the purified water quality control device 11 stores in advance a price list (table) according to the quality value of the purified water, and determines the price of the purified water based on the price list.
  • the purified water quality management device 11 may output an instruction to return to a predetermined position to an automatically driven delivery vehicle, when the information on the quality of the purified water does not satisfy a predetermined standard.
  • a flying object such as a drone or a ship may be used instead of the delivery vehicle.
  • the water purification quality management device 11 has a CPU (Central Processing Unit) 1101, a RAM (Random Access Memory) 1102, a storage unit 1103, a reception unit 1104, and a transmission unit. And a unit 1105.
  • the CPU 1101, RAM 1102, storage unit 1103, reception unit 1104, and transmission unit 1105 are connected to the common bus 1106.
  • the CPU 1101 operates by executing a program stored in the storage unit 1103, and functions as a control unit that controls the overall operation of the water purification quality management device 11. Further, the CPU 1101 executes the programs stored in the storage unit 1103 to execute various processes as the water purification quality management device 11.
  • the RAM 1102 provides a memory area necessary for the operation of the CPU 1101.
  • the storage unit 1103 is composed of a storage medium such as a flash memory or a non-volatile memory such as a hard disk drive.
  • the storage unit 1103 stores programs such as a specific application program executed by the CPU 1101 and data referred to by the CPU 1101 when the program is executed.
  • the storage unit 1103 stores the delivery work process and the like of the order management table 111a.
  • CPU1101 outputs the measurement instruction
  • the CPU 1101 corresponds to the measurement instruction means 112.
  • the transmission unit 1105 and the reception unit 1104 transmit/receive information to/from external devices such as a tank terminal, a user terminal, and a driver terminal via a network, for example.
  • the communication standard, method, etc. used by the transmitting unit 1105 and the receiving unit 1104 are not particularly limited.
  • the receiving unit 1104 corresponds to the acquisition unit 113.
  • the transmission unit 1105 corresponds to the output unit 111. Further, the output unit 111, the measurement instruction unit 112, and the acquisition unit 113 may be realized by different devices.
  • the present invention has been described as a hardware configuration, but the present invention is not limited to this.
  • the present invention can also realize the processing of each component by causing a CPU (Central Processing Unit) to execute a computer program.
  • a CPU Central Processing Unit
  • Non-transitory computer readable media include various types of tangible storage media. Examples of non-transitory computer readable media are magnetic recording media (specifically flexible disks, magnetic tapes, hard disk drives), magneto-optical recording media (specifically magneto-optical disks), CD-ROMs (Read Only Memory). ), CD-R, CD-R/W, semiconductor memory (specifically, mask ROM, PROM (Programmable ROM), EPROM (Erasable PROM)), flash ROM, RAM (Random Access Memory).
  • the program may be supplied to the computer by various types of transitory computer readable media. Examples of transitory computer-readable media include electrical signals, optical signals, and electromagnetic waves.
  • the transitory computer-readable medium can supply the program to the computer via a wired communication path such as an electric wire and an optical fiber, or a wireless communication path.
  • Water purification quality management system 11 Water purification quality management device 111: Output means 111a: Order management table 111b: Delivery vehicle state management table 112: Measurement instruction means 113: Acquisition means 12: Water purifier 12a: Water purifier tank 12b: Water quality sensor 12c: Remaining amount sensor 12d: Tank terminal 14: Shared tank 14b: Water quality sensor 14c: Remaining amount sensor 14d: Tank terminal 15: Delivery tank 15b: Water quality sensor 15c: Remaining amount sensor 15d: Tank terminal 15e: Delivery vehicle sensor 24: Another shared tank

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Water Supply & Treatment (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Physics & Mathematics (AREA)
  • Hydrology & Water Resources (AREA)
  • General Health & Medical Sciences (AREA)
  • Economics (AREA)
  • Emergency Management (AREA)
  • Food Science & Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • Human Resources & Organizations (AREA)
  • Marketing (AREA)
  • Primary Health Care (AREA)
  • Strategic Management (AREA)
  • Tourism & Hospitality (AREA)
  • General Business, Economics & Management (AREA)
  • Theoretical Computer Science (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

Provided are: a purified water quality management device which makes it possible to supply purified water that has water quality meeting a predetermined standard to a user; a purified water quality management system; a method; and a non-transitory computer-readable medium. A purified water quality management device (11) is provided with: a measurement instructing means (112) for outputting a measurement instruction to measure the quality of purified water in a tank (12a, 14, 15) in which the purified water is to be stored when the occurrence of a given event for the tank (12a, 14, 15) is detected; and an acquiring means (113) for acquiring information showing the quality of the purified water in the tank (12a, 14, 15) which has been measured with the measurement instruction.

Description

浄水品質管理装置、浄水品質管理システム、方法及び非一時的なコンピュータ可読媒体Water purification quality control device, water purification quality control system, method and non-transitory computer readable medium
　本開示は、浄水品質管理装置、浄水品質管理システム、方法及び非一時的なコンピュータ可読媒体に関するものであり、特に、水質が所定の基準を満たす浄化水をユーザに供給することが可能な浄水品質管理装置、浄水品質管理システム、方法及び非一時的なコンピュータ可読媒体に関する。 The present disclosure relates to a purified water quality control device, a purified water quality management system, a method, and a non-transitory computer-readable medium, and particularly to a purified water quality capable of supplying purified water having a water quality satisfying a predetermined standard to a user. The present invention relates to a management device, a water purification quality management system, a method, and a non-transitory computer-readable medium.
　ユーザに浄化水を供給する浄水品質管理システムが知られている。このような浄水品質管理システムにおいては、高品質な浄化水をユーザに提供することが望ましい。 　A water purification quality control system that supplies purified water to users is known. In such a purified water quality control system, it is desirable to provide users with high quality purified water.
　特許文献１には、水質測定装置（測定側）により測定した水質データをインターネットを介して管理部（管理側）に送信して解析し、その水質を監視するための水質監視システムが開示されている。特許文献１には、測定側は、水質検査機器による測定データを管理側のサーバにメール送信し、管理側は、上記測定データを受信し、該測定データを解析し、データベース化すると共に、所定の水質データ及び／又はアラート情報をクライアントのモバイル端末にメール送信すると共に、クライアントのＰＣからの指令により、所定のデータを水質測定装置内にある通信端末へメール送信し、クライアントは、上記モバイル端末の画面上に表示された上記水質データ及び／又はアラート情報に基づいて水質を監視する、水質監視システムが開示されている。 Patent Document 1 discloses a water quality monitoring system for monitoring water quality by transmitting water quality data measured by a water quality measuring device (measurement side) to a management unit (management side) via the Internet and analyzing the data. There is. In Patent Document 1, the measurement side sends the measurement data by the water quality inspection device to a server on the management side by mail, and the management side receives the measurement data, analyzes the measurement data, creates a database, and at a predetermined time. Water quality data and/or alert information of the above is sent to the mobile terminal of the client by e-mail, and predetermined data is sent to the communication terminal in the water quality measuring device by e-mail in response to an instruction from the PC of the client. There is disclosed a water quality monitoring system for monitoring the water quality based on the water quality data and/or the alert information displayed on the screen.
特開２００５－２５０５５７号公報JP-A-2005-250557
　ところで、途上国や災害時では、配水管によらず浄化水を提供することが求められる場合がある。特許文献１には、浄化水をタンクを介してユーザに提供する際にその浄化水の品質を担保することは開示されておらず、これを実現することが課題であった。 By the way, in developing countries and in times of disaster, it may be required to provide purified water without using distribution pipes. Patent Document 1 does not disclose that the quality of the purified water is provided when the purified water is provided to the user through the tank, and there has been a problem to achieve this.
　本開示の目的は、上述した課題を解決する浄水品質管理装置、浄水品質管理システム、方法及び非一時的なコンピュータ可読媒体を提供することにある。 An object of the present disclosure is to provide a water purification quality control device, a water purification quality control system, a method, and a non-transitory computer-readable medium that solve the above problems.
　本開示に係る浄水品質管理装置は、
　浄化水を貯水するタンクに対する所定の事象が検知されたときに、前記タンク内の浄化水の品質を測定する測定指示を出力する測定指示手段と、
　前記測定指示を受けて測定された前記タンク内の浄化水の品質を示す情報を取得する取得手段と、
　を有する。 The water purification quality control device according to the present disclosure,
When a predetermined event for the tank storing the purified water is detected, a measurement instruction means for outputting a measurement instruction for measuring the quality of the purified water in the tank,
An acquisition unit that acquires information indicating the quality of the purified water in the tank measured by receiving the measurement instruction,
Have.
　本開示に係る浄水品質管理システムは、
　浄水品質管理装置と、タンク端末と、ユーザ端末と、を有し、
　前記浄水品質管理装置は、
　浄化水を貯水するタンクの状態に基づいて前記タンクに関する異常を検知し、前記タンク内の浄化水の品質を測定する測定指示を出力する測定指示手段と、
　前記測定指示を受けて測定された前記タンク内の浄化水の品質を示す情報を取得する取得手段と、
　取得した前記浄化水の品質を示す情報が所定の基準を満たさない場合、前記所定の基準を満たさない旨を前記ユーザ端末に出力する出力手段と、を有し、
　前記タンク端末は、
　前記タンクの状態及び前記測定指示を受けて測定した前記タンク内の浄化水の品質を示す情報を前記浄水品質管理装置に送信する送信手段を有し、
　前記ユーザ端末は、
　前記所定の基準を満たさない旨を受信した場合、前記タンク内の浄化水の品質に関する情報を表示する表示手段を有する。 The water purification quality control system according to the present disclosure is
It has a water purification quality control device, a tank terminal, and a user terminal,
The water purification quality control device,
A measurement instruction unit that detects an abnormality relating to the tank based on the state of the tank that stores the purified water, and outputs a measurement instruction that measures the quality of the purified water in the tank,
An acquisition unit that acquires information indicating the quality of the purified water in the tank measured by receiving the measurement instruction,
If the acquired information indicating the quality of the purified water does not satisfy a predetermined standard, an output unit that outputs to the user terminal a message that the predetermined standard is not satisfied, is provided.
The tank terminal is
A transmission unit that transmits information indicating the quality of the purified water in the tank measured in response to the state of the tank and the measurement instruction to the purified water quality management device,
The user terminal is
It has a display means for displaying information on the quality of the purified water in the tank when it is received that the predetermined criterion is not met.
　本開示に係る浄水品質管理システムは、
　浄水品質管理装置と、タンク端末と、ユーザ端末と、を有し、
　前記浄水品質管理装置は、
　浄化水の送出要求を取得したとき、タンク内の浄化水の品質を測定する測定指示を出力する測定指示手段と、
　前記測定指示を受けて測定された前記タンク内の浄化水の品質を示す情報を取得する取得手段と、
　取得した前記浄化水の品質を示す情報が所定の基準を満たす場合、前記タンク端末に浄化水を送出する送出指示を出力し、取得した前記浄化水の品質を示す情報が前記所定の基準を満たさない場合、前記所定の基準を満たさない旨を前記ユーザ端末に出力する出力手段と、を有し、
　前記タンク端末は、
　前記測定指示を受けて測定された前記タンク内の浄化水の品質を示す情報を前記浄水品質管理装置に送信する送信手段と、
　前記送出指示を受けて前記タンクから浄化水を送出させる制御手段と、を有し、
　前記ユーザ端末は、
　前記浄化水の送出要求を送信する送信手段と、
　前記所定の基準を満たさない旨を受信した場合、前記タンク内の浄化水の品質に関する情報を表示する表示手段と、を有する。 The water purification quality control system according to the present disclosure is
It has a water purification quality control device, a tank terminal, and a user terminal,
The water purification quality control device,
When a request for sending purified water is obtained, a measurement instruction means for outputting a measurement instruction for measuring the quality of the purified water in the tank,
An acquisition unit that acquires information indicating the quality of the purified water in the tank measured by receiving the measurement instruction,
When the acquired information indicating the quality of the purified water satisfies a predetermined standard, a delivery instruction for outputting the purified water to the tank terminal is output, and the acquired information indicating the quality of the purified water satisfies the predetermined standard. And output means for outputting to the user terminal that the predetermined criterion is not satisfied,
The tank terminal is
Transmitting means for transmitting information indicating the quality of purified water in the tank measured in response to the measurement instruction to the purified water quality control device,
Control means for receiving purified water from the tank in response to the delivery instruction,
The user terminal is
Transmitting means for transmitting the purified water delivery request,
And a display unit for displaying information regarding the quality of the purified water in the tank when the fact that the predetermined criterion is not satisfied is received.
　本開示に係る方法は、
　浄化水を貯水するタンクに対する所定の事象が検知されたときに、前記タンク内の浄化水の品質を測定する測定指示を出力することと、
　前記測定指示を受けて測定された前記タンク内の浄化水の品質を示す情報を取得することと、
　を備える。 The method according to the present disclosure is
Outputting a measurement instruction for measuring the quality of the purified water in the tank when a predetermined event for the tank storing the purified water is detected,
Acquiring information indicating the quality of purified water in the tank measured in response to the measurement instruction,
Equipped with.
　本開示に係る非一時的なコンピュータ可読媒体には、
　浄化水を貯水するタンクに対する所定の事象が検知されたときに、前記タンク内の浄化水の品質を測定する測定指示を出力することと、
　前記測定指示を受けて測定された前記タンク内の浄化水の品質を示す情報を取得することと、
　をコンピュータに実行させるプログラムが格納される。 Non-transitory computer readable media according to this disclosure includes:
Outputting a measurement instruction for measuring the quality of the purified water in the tank when a predetermined event for the tank storing the purified water is detected,
Acquiring information indicating the quality of purified water in the tank measured in response to the measurement instruction,
A program that causes a computer to execute is stored.
　本開示によれば、水質が所定の基準を満たす浄化水をユーザに供給することが可能な浄水品質管理装置、浄水品質管理システム、方法及び非一時的なコンピュータ可読媒体を提供することができる。 According to the present disclosure, it is possible to provide a purified water quality control device, a purified water quality control system, a method, and a non-transitory computer-readable medium that can supply purified water whose water quality satisfies a predetermined standard to a user.
実施の形態に係る浄水品質管理装置を例示するブロック図である。It is a block diagram which illustrates the water purification quality control apparatus which concerns on embodiment. 実施の形態に係る浄水品質管理システムを例示するブロック図である。It is a block diagram which illustrates the water purification quality control system which concerns on embodiment. 実施の形態に係る浄水品質管理システムの動作を例示するフローチャートである。It is a flowchart which illustrates operation|movement of the water purification quality management system which concerns on embodiment. 実施の形態に係る浄水品質管理システムを例示するブロック図である。It is a block diagram which illustrates the water purification quality control system which concerns on embodiment. 実施の形態に係る浄水品質管理システムの動作を例示するフローチャートである。It is a flowchart which illustrates operation|movement of the water purification quality management system which concerns on embodiment. 実施の形態に係る浄水品質管理システムを例示するブロック図である。It is a block diagram which illustrates the water purification quality control system which concerns on embodiment. 実施の形態に係る浄水品質管理システムの動作を例示するフローチャートである。It is a flowchart which illustrates operation|movement of the water purification quality management system which concerns on embodiment. 実施の形態に係る注文管理表を例示する図である。It is a figure which illustrates the order management table which concerns on embodiment. 実施の形態に係る浄水品質管理システムを例示するブロック図である。It is a block diagram which illustrates the water purification quality control system which concerns on embodiment. 実施の形態に係る浄水品質管理システムの動作を例示するフローチャートである。It is a flowchart which illustrates operation|movement of the water purification quality management system which concerns on embodiment. 実施の形態に係る浄水品質管理装置を例示するブロック図である。It is a block diagram which illustrates the water purification quality control apparatus which concerns on embodiment.
　以下、図面を参照して本発明の実施の形態について説明する。各図面において、同一又は対応する要素には同一の符号が付されており、説明の明確化のため、必要に応じて重複説明を省略する。 Hereinafter, embodiments of the present invention will be described with reference to the drawings. In each drawing, the same or corresponding elements are designated by the same reference numerals, and repeated explanations are omitted as necessary for the sake of clarity.
　［実施の形態］
　実施の形態においては、浄水器タンクから配送タンクを介して複数のユーザがシェア（共有）する共有タンクに浄化水を払い出しすることを例に挙げて説明する。この例では、浄水器タンクを上流タンクと称し、配送タンクを中流タンクと称し、共有タンクを下流タンクと称することもある。実施の形態に係る浄水品質管理装置の概要を説明する。 [Embodiment]
In the embodiment, an example will be described in which purified water is dispensed from a water purifier tank to a shared tank shared by a plurality of users via a delivery tank. In this example, the water purifier tank may be referred to as an upstream tank, the delivery tank may be referred to as a midstream tank, and the shared tank may be referred to as a downstream tank. An outline of the water purification quality control device according to the embodiment will be described.
　図１は、実施の形態に係る浄水品質管理装置を例示するブロック図である。
　図２は、実施の形態に係る浄水品質管理システムを例示するブロック図である。
　図３は、実施の形態に係る浄水品質管理システムの動作を例示するフローチャートである。 FIG. 1 is a block diagram illustrating a water purification quality control device according to an embodiment.
FIG. 2 is a block diagram illustrating a water purification quality management system according to the embodiment.
FIG. 3 is a flowchart illustrating the operation of the water purification quality management system according to the embodiment.
　図１に示すように、実施の形態に係る浄水品質管理装置１１は、測定指示手段１１２と取得手段１１３とを備える。浄水品質管理装置１１の測定指示手段１１２は、浄化水を貯水するタンク（図２に示す浄水器タンク１２ａ、配送タンク１５又は、共有タンク１４）に対する所定の事象が検知されたときに、タンク内の浄化水の品質を測定する測定指示をタンク端末に出力する。取得手段１１３は、測定指示を受けて測定されたタンク内の浄化水の品質を示す情報をタンク端末から取得する。浄水品質管理装置１１は、例えば、サーバ、パーソナルコンピュータ等により実現される。 As shown in FIG. 1, the water purification quality management device 11 according to the embodiment includes a measurement instruction unit 112 and an acquisition unit 113. The measurement instructing means 112 of the purified water quality control device 11 detects whether a predetermined event has occurred in the tank for storing purified water (the water purifier tank 12a, the delivery tank 15 or the common tank 14 shown in FIG. 2). The measurement instruction for measuring the quality of the purified water is output to the tank terminal. The acquisition unit 113 acquires, from the tank terminal, information indicating the quality of the purified water in the tank measured in response to the measurement instruction. The water purification quality management device 11 is realized by, for example, a server, a personal computer, or the like.
　図２に示すように、実施の形態に係る浄水品質管理システム１０は、浄水品質管理装置１１と、浄水器１２と、浄水器タンク１２ａと、共有タンク１４と、配送タンク１５と、を備える。浄水品質管理システム１０は、タンク端末１２ｄ、１４ｄ、１５ｄと、ユーザ端末（図示せず）と、をさらに備える。 As shown in FIG. 2, the water purification quality management system 10 according to the embodiment includes a water purification quality management device 11, a water purifier 12, a water purifier tank 12 a, a shared tank 14, and a delivery tank 15. The purified water quality management system 10 further includes tank terminals 12d, 14d, 15d and a user terminal (not shown).
　タンク端末は、浄水品質管理装置１１と通信するための通信機能を有し、浄水品質管理装置１１との間で、測定指示を受信したり、水質の測定結果を送信したりする。ユーザ端末は、浄水品質管理装置１１と通信するための通信機能を有する。ユーザ端末は、システム管理者が使用する端末、（エンド）ユーザが使用する端末などを含む。ユーザ端末は、例えば、携帯電話、スマートフォン、タブレット端末、モバイルパソコン等により実現される。 The tank terminal has a communication function for communicating with the water purification quality control device 11, and receives measurement instructions and transmits water quality measurement results with the water purification quality control device 11. The user terminal has a communication function for communicating with the water purification quality management device 11. User terminals include terminals used by system administrators, terminals used by (end) users, and the like. The user terminal is realized by, for example, a mobile phone, a smartphone, a tablet terminal, a mobile personal computer, or the like.
　尚、浄水器タンク１２ａと共有タンク１４と配送タンク１５とを総称してタンクと称する。また、タンク端末１２ｄとタンク端末１４ｄとタンク端末１５ｄとを総称してタンク端末と称する。 Note that the water purifier tank 12a, the shared tank 14, and the delivery tank 15 are collectively referred to as a tank. The tank terminal 12d, the tank terminal 14d, and the tank terminal 15d are collectively referred to as a tank terminal.
　浄水品質管理装置１１の測定指示手段１１２は、浄水器タンク１２ａ、配送タンク１５又は、共有タンク１４に対する所定の事象が検知されたときに、タンク内の浄化水の品質を測定する測定指示をタンク端末に出力する。所定の事象が検知された場合とは、浄水品質管理装置１１が浄化水の送出要求をユーザ端末から取得したとき、及び、タンクに関する異常が検知されたとき、の少なくともいずれか一方を含む。所定の事象には、例えば、タンクへの衝撃、送出指示が無いときのタンク内の浄化水の残量の減少、送出指示により指示した量以上の残量の減少などが含まれる。 The measurement instructing means 112 of the purified water quality control device 11 gives a measurement instruction for measuring the quality of purified water in the tank when a predetermined event to the water purifier tank 12a, the delivery tank 15 or the common tank 14 is detected. Output to the terminal. The case where the predetermined event is detected includes at least one of a case where the purified water quality management apparatus 11 acquires a request for sending purified water from the user terminal and a case where an abnormality regarding the tank is detected. The predetermined event includes, for example, an impact on the tank, a reduction in the remaining amount of purified water in the tank when there is no delivery instruction, a reduction in the remaining amount equal to or greater than the amount instructed by the delivery instruction, and the like.
　例えば、測定指示手段１１２は、浄化水の送信要求を浄水器タンク１２ａのタンク端末１２ｄから取得したときに、浄水器タンク１２ａ内の浄化水の品質を測定する測定指示をタンク端末１２ｄに出力する。また、例えば、測定指示手段１１２は、浄化水の送信要求を配送タンク１５のタンク端末１５ｄから取得したときに、配送タンク１５内の浄化水の品質を測定する測定指示をタンク端末１５ｄに出力する。また、例えば、測定指示手段１１２は、浄化水の送信要求を共有タンク１４のタンク端末１４ｄから取得したときに、共有タンク１４内の浄化水の品質を測定する測定指示をタンク端末１４ｄに出力する。 For example, when the measurement instruction unit 112 acquires a request for transmitting purified water from the tank terminal 12d of the water purifier tank 12a, it outputs a measurement instruction for measuring the quality of the purified water in the water purifier tank 12a to the tank terminal 12d. .. Further, for example, when the measurement instruction unit 112 acquires a request for transmitting purified water from the tank terminal 15d of the delivery tank 15, the measurement instruction unit 112 outputs a measurement instruction for measuring the quality of the purified water in the delivery tank 15 to the tank terminal 15d. .. Further, for example, when the measurement instruction unit 112 acquires a request for transmitting purified water from the tank terminal 14d of the shared tank 14, it outputs a measurement instruction for measuring the quality of the purified water in the shared tank 14 to the tank terminal 14d. ..
　また、測定指示手段１１２は、浄化水を貯水するタンクの状態に基づいてタンクに関する異常を検知し、タンク内の浄化水の品質を測定する測定指示をタンク端末に出力する。タンクの状態とは、タンク（配送車）の位置、タンクに対する振動、浄化水の残量などを含む。測定指示手段１１２は、例えば、配送タンク１５に予定外の行動があった場合や、配送タンク１５への衝撃などの異常な状態があった場合にも測定指示をタンク端末１５ｄに出力する。 Further, the measurement instruction means 112 detects an abnormality relating to the tank based on the state of the tank that stores the purified water, and outputs a measurement instruction to measure the quality of the purified water in the tank to the tank terminal. The state of the tank includes the position of the tank (delivery vehicle), vibration with respect to the tank, the remaining amount of purified water, and the like. The measurement instruction unit 112 outputs the measurement instruction to the tank terminal 15d even when the delivery tank 15 has an unplanned action or when there is an abnormal state such as an impact on the delivery tank 15, for example.
　浄水器タンク１２ａは、水質センサ１２ｂと残量センサ１２ｃとを有する。水質センサ１２ｂは浄水器タンク１２ａ内の浄化水の品質を測定する。残量センサ１２ｃは、浄水器タンク１２ａ内の浄化水の残量、又は、浄水器タンク１２ａに流入・流出する浄化水の量の時間変化を測定する。タンク端末１２ｄは、測定指示手段１１２からの測定指示を受けて、水質センサ１２ｂ及び残量センサ１２ｃを制御して水質や残量などを測定させ、水質センサ１２ｂ及び残量センサ１２ｃが測定した情報を浄水品質管理装置１１に送信する。 The water purifier tank 12a has a water quality sensor 12b and a remaining amount sensor 12c. The water quality sensor 12b measures the quality of purified water in the water purifier tank 12a. The remaining amount sensor 12c measures the remaining amount of purified water in the water purifier tank 12a or the time change of the amount of purified water flowing into and out of the water purifier tank 12a. The tank terminal 12d receives the measurement instruction from the measurement instruction means 112, controls the water quality sensor 12b and the remaining amount sensor 12c to measure the water quality and the remaining amount, and the information measured by the water quality sensor 12b and the remaining amount sensor 12c. To the purified water quality control device 11.
　配送タンク１５は、水質センサ１５ｂと残量センサ１５ｃとを有する。水質センサ１５ｂは配送タンク１５内の浄化水の品質を測定する。残量センサ１５ｃは、配送タンク１５内の浄化水の残量、又は、配送タンク１５に流入・流出する浄化水の量の時間変化を測定する。配送車は、配送車センサ１５ｅを有する。配送車センサ１５ｅは、配送車の位置、配送タンクの開閉の情報、加速度、揺れ、及び衝撃等の配送車の挙動に関する情報を取得する。タンク端末１５ｄは、測定指示手段１１２からの測定指示を受けて、水質センサ１５ｂ、残量センサ１５ｃ及び配送車センサ１５ｅを制御して水質や残量や位置などを測定させ、水質センサ１５ｂと残量センサ１５ｃと配送車センサ１５ｅとが測定した情報を浄水品質管理装置１１に送信する。 The delivery tank 15 has a water quality sensor 15b and a remaining amount sensor 15c. The water quality sensor 15b measures the quality of purified water in the delivery tank 15. The remaining amount sensor 15c measures the remaining amount of purified water in the delivery tank 15 or the time change of the amount of purified water flowing into and out of the delivery tank 15. The delivery vehicle has a delivery vehicle sensor 15e. The delivery vehicle sensor 15e acquires information about the position of the delivery vehicle, information about the opening and closing of the delivery tank, and information about the behavior of the delivery vehicle such as acceleration, shaking, and impact. In response to the measurement instruction from the measurement instruction means 112, the tank terminal 15d controls the water quality sensor 15b, the remaining amount sensor 15c, and the delivery vehicle sensor 15e to measure the water quality, the remaining amount, the position, etc., and the remaining water quality sensor 15b and the remaining amount. Information measured by the quantity sensor 15c and the delivery vehicle sensor 15e is transmitted to the water purification quality management device 11.
　共有タンク１４は、水質センサ１４ｂと残量センサ１４ｃとを有する。水質センサ１４ｂは共有タンク１４内の浄化水の品質を測定する。残量センサ１４ｃは、共有タンク１４内の浄化水の残量、又は、共有タンク１４に流入・流出する浄化水の量の時間変化を測定する。タンク端末１４ｄは、測定指示手段１１２からの測定指示を受けて、水質センサ１４ｂ及び残量センサ１４ｃを制御して水質や残量などを測定させ、水質センサ１４ｂ及び残量センサ１４ｃが測定した情報を浄水品質管理装置１１に送信する。 The common tank 14 has a water quality sensor 14b and a remaining amount sensor 14c. The water quality sensor 14b measures the quality of purified water in the shared tank 14. The remaining amount sensor 14c measures the remaining amount of purified water in the shared tank 14 or the time change of the amount of purified water flowing into and out of the shared tank 14. The tank terminal 14d receives the measurement instruction from the measurement instruction means 112, controls the water quality sensor 14b and the remaining amount sensor 14c to measure the water quality and the remaining amount, and the information measured by the water quality sensor 14b and the remaining amount sensor 14c. To the purified water quality control device 11.
　浄水品質管理装置１１は、出力手段１１１をさらに備えても良い。出力手段１１１は、取得手段１１３が取得した浄化水の品質を示す情報が所定の基準を満たす場合、浄化水を送出する送出指示をタンク端末に出力する。また、出力手段１１１は、取得手段１１３が取得した浄化水の品質を示す情報が所定の基準を満たさない場合、所定の基準を満たさない旨をユーザ端末に出力する。 The water purification quality control device 11 may further include an output unit 111. When the information indicating the quality of the purified water acquired by the acquisition unit 113 satisfies a predetermined standard, the output unit 111 outputs a sending instruction to send the purified water to the tank terminal. In addition, when the information indicating the quality of the purified water acquired by the acquisition unit 113 does not satisfy the predetermined standard, the output unit 111 outputs to the user terminal that the predetermined standard is not satisfied.
　タンク端末は、送信手段と制御手段とを有する。タンク端末の送信手段は、タンクの状態及び測定指示を受けて測定されたタンク内の浄化水の品質を示す情報を浄水品質管理装置１１に送信する。また、タンク端末の制御手段は、送出指示を受けてタンクから浄化水を送出させる。 The tank terminal has a transmission means and a control means. The transmission means of the tank terminal transmits to the purified water quality management device 11 information indicating the quality of the purified water in the tank measured in response to the state of the tank and the measurement instruction. Further, the control means of the tank terminal receives the sending instruction and sends the purified water from the tank.
　ユーザ端末は、送信手段と表示手段とを有する。ユーザ端末の送信手段は、浄化水の送出要求を浄水品質管理装置１１に送信する。ユーザ端末の表示手段は、所定の基準を満たさない旨を受信した場合、タンク内の浄化水の品質に関する情報を表示する。 The user terminal has a transmission means and a display means. The transmitting means of the user terminal transmits a request for sending purified water to the purified water quality management device 11. The display means of the user terminal displays the information on the quality of the purified water in the tank when it is received that the predetermined standard is not satisfied.
　浄水器１２は、浄水機能を使用して生産した浄化水を溜める浄水器タンク１２ａを有する。浄水器１２は、浄化水を生産する生産手段（図示せず）を有する。浄水器１２のタンク端末１２ｄは、浄水器受信手段（図示せず）と浄水器送信手段（図示せず）と浄水器制御手段（図示せず）とを有する。浄水器受信手段は、送出指示と測定指示とを浄水品質管理装置１１から受信する。浄水器送信手段は、測定指示を受けて測定した浄水器タンク１２ａ内の浄化水の品質を示す情報を浄水品質管理装置１１に送信する。浄水器制御手段は、送出指示を受けて浄水器タンク１２ａから浄化水を配送タンク１５に送出するように制御する。 The water purifier 12 has a water purifier tank 12a that stores purified water produced by using the water purifying function. The water purifier 12 has a production means (not shown) for producing purified water. The tank terminal 12d of the water purifier 12 has a water purifier receiving means (not shown), a water purifier transmitting means (not shown), and a water purifier control means (not shown). The water purifier receiving means receives the sending instruction and the measurement instruction from the water purification quality management device 11. The water purifier transmitting means transmits information indicating the quality of the purified water in the water purifier tank 12a measured in response to the measurement instruction to the water purification quality management device 11. Upon receiving the sending instruction, the water purifier control means controls to send the purified water from the water purifier tank 12 a to the delivery tank 15.
　トラック等の配送車は、配送タンク１５を荷台に積み、浄化水を共有タンク１４まで配送する。配送タンク１５のタンク端末１５ｄは、配送タンク受信手段（図示せず）と配送タンク送信手段（図示せず）と配送タンク制御手段（図示せず）とを有する。配送タンク受信手段は、送出指示と測定指示とを浄水品質管理装置１１から受信する。配送タンク送信手段は、測定指示を受けて測定した配送タンク１５内の浄化水の品質を示す情報を浄水品質管理装置１１に送信する。配送タンク制御手段は、送出指示を受けて配送タンク１５から浄化水を共有タンク１４に送出するように制御する。 A delivery vehicle such as a truck loads a delivery tank 15 on a bed and delivers purified water to the shared tank 14. The tank terminal 15d of the delivery tank 15 has delivery tank receiving means (not shown), delivery tank transmitting means (not shown), and delivery tank control means (not shown). The delivery tank receiving means receives the sending instruction and the measuring instruction from the water purification quality control device 11. The delivery tank transmission means transmits information indicating the quality of the purified water in the delivery tank 15 measured in response to the measurement instruction to the purified water quality management device 11. The delivery tank control means receives the delivery instruction and controls the delivery tank 15 to deliver the purified water to the shared tank 14.
　配送車のドライバが使用するドライバ端末は、浄水品質管理装置１１と通信するための通信機能を有し、浄水品質管理装置１１から、配送タンク１５を移動する移動指示を受信する。ドライバは、移動指示を受けて配送タンク１５を共有タンク１４の近くに移動させる。ドライバ端末は、例えば、携帯電話、スマートフォン、タブレット端末、モバイルパソコン等により実現される。 The driver terminal used by the driver of the delivery vehicle has a communication function for communicating with the water purification quality control device 11, and receives a movement instruction to move the delivery tank 15 from the water purification quality control device 11. The driver receives the movement instruction and moves the delivery tank 15 near the common tank 14. The driver terminal is realized by, for example, a mobile phone, a smartphone, a tablet terminal, a mobile personal computer, or the like.
　共有タンク１４のタンク端末１４ｄは、共有タンク受信手段（図示せず）と共有タンク送信手段（図示せず）と共有タンク制御手段（図示せず）とを有する。共有タンク受信手段は、送出指示と測定指示とを浄水品質管理装置１１から受信する。共有タンク送信手段は、測定指示を受けて測定した共有タンク１４内の浄化水の品質を示す情報を浄水品質管理装置１１に送信する。共有タンク制御手段は、送出指示を受けて共有タンク１４から浄化水をユーザに払い出すように制御する。共有タンク１４は、複数のユーザが共有するタンクである。ユーザは、払い出される浄化水を受け取るため共有タンク１４に行く。 The tank terminal 14d of the shared tank 14 has a shared tank reception means (not shown), a shared tank transmission means (not shown), and a shared tank control means (not shown). The common tank receiving means receives the sending instruction and the measuring instruction from the water purification quality control device 11. The shared tank transmitting means transmits information indicating the quality of the purified water in the shared tank 14 measured in response to the measurement instruction to the purified water quality management device 11. The shared tank control means receives the sending instruction and controls so as to dispense purified water from the shared tank 14 to the user. The shared tank 14 is a tank shared by a plurality of users. The user goes to the shared tank 14 to receive the purified water to be dispensed.
　浄水品質管理装置１１は、浄化水の品質を示す情報（水質）が所定の基準を満たす場合、ユーザが予約した浄化水の量を送出する送出指示を共有タンク１４のタンク端末１４ｄに出力する。共有タンク１４のタンク端末１４ｄは、送出指示を受けて共有タンク１４を制御してユーザに浄化水を払い出す。これにより、水質が所定の基準を満たす浄化水をユーザに供給することが可能な浄水品質管理装置を提供することができる。 When the information indicating the quality of purified water (water quality) satisfies a predetermined standard, the purified water quality management device 11 outputs a sending instruction to send the amount of purified water reserved by the user to the tank terminal 14d of the shared tank 14. The tank terminal 14d of the shared tank 14 receives the sending instruction and controls the shared tank 14 to dispense purified water to the user. As a result, it is possible to provide a purified water quality control device capable of supplying purified water having a water quality satisfying a predetermined standard to a user.
　浄水品質管理装置１１は、ユーザが使用するユーザ端末に浄化水の品質に関する情報を出力しても良い。また、浄水品質管理装置１１は、浄化水の品質を示す情報が所定の基準を満たさない（水質劣化）の場合、浄化水のすり替えが疑われるので、ユーザ端末などの外部に対してアラームを発したり（出力したり）、ドライバ端末に出力して配送車を呼び戻しても良い。 The purified water quality management device 11 may output information regarding the quality of purified water to the user terminal used by the user. Further, when the information indicating the quality of the purified water does not satisfy the predetermined standard (water quality deterioration), the purified water quality management device 11 issues an alarm to the outside such as the user terminal because it is suspected that the purified water is replaced. Alternatively, the delivery vehicle may be recalled (outputted) or output to the driver terminal.
　尚、この例では、タンク端末１５ｄとドライバ端末とを別々の端末として説明したがこれには限定されない。タンク端末１５ｄとドライバ端末を同一の端末としても良い。 In this example, the tank terminal 15d and the driver terminal are described as separate terminals, but the invention is not limited to this. The tank terminal 15d and the driver terminal may be the same terminal.
　また、水質が所定の基準を満たす例としては、以下が挙げられる。
　・水に溶け込んでいる物質を示すＴＤＳ（Total dissolved solids）が、３００ｐｐｍ（ピーピーエム）以下。
　・ｐＨ（potential of Hydrogen）が、６．５以上８．０以下。
　・水の濁りの程度を示すＮＴＵ（Nephelometric Turbidity Units）が、０．１以上１．０以下。
　ただし、これらの数値は、目安でありこれらの数値には限定されない。 The following are examples of water quality satisfying a predetermined standard.
-TDS (Total dissolved solids), which indicates substances dissolved in water, is 300 ppm or less.
-PH (potential of Hydrogen) is 6.5 or more and 8.0 or less.
-NTU (Nephelometric Turbidity Units) indicating the degree of turbidity of water is 0.1 or more and 1.0 or less.
However, these numerical values are a guideline and are not limited to these numerical values.
　また、水質の判断は、絶対値を基準として判断することに限定されない。例えば、浄水器タンク１２ａから払い出された直後の水質の値を初期値とし、初期値からの劣化量（差分）を、水質の判断基準としても良い。 Also, judgment of water quality is not limited to judgment based on absolute value. For example, the water quality value immediately after being dispensed from the water purifier tank 12a may be set as an initial value, and the deterioration amount (difference) from the initial value may be used as the water quality determination standard.
　浄水品質管理装置の動作の詳細を説明する。
　図２及び図３に示すように、浄水品質管理装置１１の取得手段１１３は、配送タンク１５のタンク端末１５ｄから、浄水器タンク１２ａから配送タンク１５への浄化水の払い出し作業開始の通知を取得する（ステップＳ１０１）。 Details of the operation of the water purification quality control device will be described.
As shown in FIG. 2 and FIG. 3, the acquisition means 113 of the purified water quality control device 11 acquires a notification of the start of the operation of dispensing purified water from the water purifier tank 12a to the delivery tank 15 from the tank terminal 15d of the delivery tank 15. Yes (step S101).
　浄水品質管理装置１１は、ユーザからの全ての予約の注文を一元管理する注文管理表１１１ａを有する。注文管理表１１１ａは、配送に関する作業の工程を管理する配送作業工程管理表を兼ねる。 The water purification quality management device 11 has an order management table 111a that centrally manages all reservation orders from users. The order management table 111a also serves as a delivery work process management table that manages the process of work related to delivery.
　ステップＳ１０１の後、浄水品質管理装置１１は、通知を受けた浄化水の払い出し作業が予定された浄化水の払い出し作業であるか、予定された配送車かを注文管理表１１１ａに確認する（ステップＳ１０２）。具体的には、浄水品質管理装置１１は、配送車を識別するための配送車ＩＤ（IDentification）、配送作業予定日時（時刻）、配送車を運転するドライバを識別するためのドライバＩＤなどを取得し、これらと注文管理表１１１ａに予め記憶された配送作業工程（配送スケジュール）の内容とを照合することにより確認を行う。配送車ＩＤの代わりに、配送タンクを識別するための配送タンクＩＤでも良い。 After step S101, the purified water quality control device 11 confirms in the order management table 111a whether the notified purified water dispensing work is a scheduled purified water dispensing work or a scheduled delivery vehicle (step S101). S102). Specifically, the water purification quality management device 11 acquires a delivery vehicle ID (IDentification) for identifying a delivery vehicle, a scheduled delivery work date (time), a driver ID for identifying a driver who drives the delivery vehicle, and the like. Then, confirmation is made by collating these with the contents of the delivery work process (delivery schedule) stored in advance in the order management table 111a. A delivery tank ID for identifying the delivery tank may be used instead of the delivery vehicle ID.
　注文管理表１１１ａは、通知を受けた浄化水の払い出し作業が予定された浄化水の払い出し作業であること、配送作業で使用される配送車が予定された配送車であることを返信する（ステップＳ１０３）。 The order management table 111a replies that the notified purified water dispensing work is the scheduled purified water dispensing work and that the delivery vehicle used in the delivery work is the scheduled delivery vehicle (step S103).
　浄水品質管理装置１１は、タンク内の浄化水の減少量と、タンクから送出された浄化水を貯水する下流タンク内の浄化水の増加量と、の比較に基づいて、下流タンク内の浄化水の品質を測定する測定指示を出力する。浄水器タンク１２ａと配送タンク１５との関係では、配送タンク１５が下流タンクである。配送タンク１５と共有タンク１４との関係では、共有タンク１４が下流タンクである。 The purified water quality control device 11 compares the reduced amount of purified water in the tank with the increased amount of purified water in the downstream tank that stores the purified water sent from the tank, and then determines the purified water in the downstream tank. Outputs a measurement instruction to measure the quality of. In the relationship between the water purifier tank 12a and the delivery tank 15, the delivery tank 15 is a downstream tank. In the relationship between the delivery tank 15 and the shared tank 14, the shared tank 14 is a downstream tank.
　具体的には、浄水品質管理装置１１は、浄水器タンク１２ａのタンク端末１２ｄから浄水器タンク１２ａ内の浄化水の残量を取得し、配送タンク１５のタンク端末１５ｄから配送タンク１５内の浄化水の残量を取得する。浄水品質管理装置１１は、浄水器タンク１２ａ内の浄化水の減少量と、配送タンク１５内の浄化水の増加量と、を比較する（ステップＳ１０４）。 Specifically, the water purification quality control device 11 acquires the remaining amount of purified water in the water purifier tank 12a from the tank terminal 12d of the water purifier tank 12a, and purifies the inside of the delivery tank 15 from the tank terminal 15d of the delivery tank 15. Get the remaining amount of water. The purified water quality control device 11 compares the reduced amount of purified water in the water purifier tank 12a with the increased amount of purified water in the delivery tank 15 (step S104).
　浄水品質管理装置１１は、浄水器タンク１２ａから配送タンク１５に浄化水を払い出しする際、払い出し開始から払い出し完了までに減少した浄水器タンク１２ａ内の浄化水の量である完了後減少量と、配送開始から配送完了までに増加した配送タンク１５内の浄化水の量である完了後増加量と、の差が所定差以内かを確認する（ステップＳ１０５）。 When the purified water quality control device 11 dispenses the purified water from the water purifier tank 12a to the delivery tank 15, the post-completion reduced amount that is the amount of the purified water in the water purifier tank 12a that has decreased from the start of dispensing to the completion of dispensing, It is confirmed whether the difference between the amount of purified water in the delivery tank 15 increased from the start of delivery to the completion of delivery, which is the amount of purified water, is within a predetermined difference (step S105).
　測定指示手段１１２は、浄水器タンク１２ａ内の浄化水の完了後減少量と配送タンク１５内の浄化水の完了後増加量との差が所定差以内の場合（ステップＳ１０５：Ｙｅｓ）、配送タンク１５のタンク端末１５ｄに配送タンク１５内の水質を測定する測定指示を出力する（ステップＳ１０７）。 When the difference between the amount of reduced purified water in the water purifier tank 12a after completion and the amount of increased purified water in the delivery tank 15 after completion is less than or equal to a predetermined difference (step S105: Yes), the measurement instructing unit 112 determines that the delivery tank is in the delivery tank. The measurement instruction|indication which measures the water quality in the delivery tank 15 is output to the tank terminal 15d of 15 (step S107).
　尚、ステップＳ１０５の処理の代わりに、又は、並行して、以下に示すステップＳ１０６の処理を実行しても良い。 The processing of step S106 described below may be executed instead of or in parallel with the processing of step S105.
　浄水品質管理装置１１は、浄水器タンク１２ａから配送タンク１５に浄化水を払い出しする際、単位時間内に浄水器タンク１２ａから流出し減少した浄化水の減少量と、単位時間内に共有タンク１４に流入し増加した浄化水の増加量と、の差が所定差以内かを確認する（ステップＳ１０６）。尚、単位時間内の浄化水の減少量を減少量勾配と称し、単位時間内の浄化水の増加量を増加量勾配と称する。ステップＳ１０６の処理は、浄水器タンク１２ａの浄化水の減少量勾配と、配送タンク１５の浄化水の増加量勾配との差が所定勾配差以内かを確認することでもある。 When the purified water quality control device 11 dispenses the purified water from the water purifier tank 12a to the delivery tank 15, the purified water quality control device 11 decreases the amount of purified water that has flowed out of the water purifier tank 12a within a unit time and the shared tank 14 within a unit time. It is confirmed whether or not the difference between the increased amount of purified water that has flowed in and increased is within a predetermined difference (step S106). The decrease amount of the purified water within the unit time is referred to as a decrease amount gradient, and the increase amount of the purified water within the unit time is referred to as an increase amount gradient. The process of step S106 is also to confirm whether the difference between the decreasing gradient of the purified water in the water purifier tank 12a and the increasing gradient of the purified water in the delivery tank 15 is within a predetermined gradient difference.
　ここで、浄水器タンク１２ａの完了後減少量と減少量勾配を説明する。
　浄水器タンク１２ａは、浄水器タンク１２ａに取付けられた残量センサ１２ｃであって浄化水の残量を測定する該残量センサ１２ｃを使用して浄水器タンク１２ａ内の浄化水の残量を測定し、残量を浄水品質管理装置１１に出力する。浄水品質管理装置１１は、浄水器タンク１２ａから出力された浄水器タンク１２ａ内の浄化水の残量に基づいて浄水器タンク１２ａの完了後減少量と減少量勾配とを算出する。 Here, the decrease amount and the decrease amount gradient after the completion of the water purifier tank 12a will be described.
The water purifier tank 12a uses the remaining amount sensor 12c attached to the water purifier tank 12a, which measures the remaining amount of the purified water, to detect the remaining amount of the purified water in the water purifier tank 12a. It measures and outputs the remaining amount to the purified water quality control device 11. The water purification quality control device 11 calculates the post-completion decrease amount and the decrease amount gradient of the water purifier tank 12a based on the remaining amount of the purified water in the water purifier tank 12a output from the water purifier tank 12a.
　ここで、配送タンク１５の完了後増加量と増加量勾配を説明する。
　配送タンク１５のタンク端末１５ｄは、配送タンク１５に取付けられた残量センサ１５ｃであって浄化水の残量を測定する該残量センサ１５ｃを使用して配送タンク１５内の浄化水の残量を測定し、残量を浄水品質管理装置１１に出力する。浄水品質管理装置１１は、配送タンク１５のタンク端末１５ｄから出力された残量に基づいて配送タンク１５の完了後増加量と増加量勾配とを算出する。 Here, the increase amount after the completion of the delivery tank 15 and the increase amount gradient will be described.
The tank terminal 15d of the delivery tank 15 is a remaining amount sensor 15c attached to the delivery tank 15, and uses the remaining amount sensor 15c for measuring the remaining amount of purified water. Is measured and the remaining amount is output to the purified water quality control device 11. The water purification quality management device 11 calculates the post-completion increase amount and the increase amount gradient of the delivery tank 15 based on the remaining amount output from the tank terminal 15d of the delivery tank 15.
　ステップＳ１０５又はステップＳ１０６の処理により、浄水器タンク１２ａから配送タンク１５に浄化水を払い出しする際、浄化水の抜き取りや品質の低い浄化水の混入等を検知することができる。 By the processing of step S105 or step S106, when the purified water is discharged from the water purifier tank 12a to the delivery tank 15, it is possible to detect the withdrawal of the purified water, the mixing of the purified water of low quality, or the like.
　この例では、浄水品質管理装置１１がステップＳ１０４の処理を行っているがこれには限定されない。例えば、各タンクが算出手段を有し、該算出手段が浄化水の減少量と増加量とを算出し、算出した減少量と増加量とを各タンク端末から浄水品質管理装置１１に送信し、浄水品質管理装置１１が各タンク端末から受信した減少量と増加量とに基づいてステップＳ１０４の処理を行っても良い。 In this example, the water purification quality control device 11 performs the process of step S104, but the process is not limited to this. For example, each tank has a calculation means, the calculation means calculates the reduction amount and the increase amount of the purified water, and transmits the calculated reduction amount and the increase amount from each tank terminal to the water purification quality management device 11, You may perform the process of step S104 based on the reduction amount and increase amount which the water purification quality control apparatus 11 received from each tank terminal.
　図２及び図３に戻り、浄水品質管理装置１１は、浄水器タンク１２ａ内の浄化水の完了後減少量と配送タンク１５内の浄化水の完了後増加量との差が所定差よりも大きい場合（ステップＳ１０５：Ｎｏ）、浄水器タンク１２ａ及び配送タンク１５の少なくともいずれかに異常が有るものと認識してアラームを発する（ステップＳ１１０）。浄水品質管理装置１１は、アラームを発する場合、例えば、ユーザが使用するユーザ端末などの外部に対して発する。また、この場合（ステップＳ１０５：Ｎｏ）、配送車のドライバが使用するドライバ端末にアラームを出力することにより配送車を呼び戻しても良い。 Returning to FIG. 2 and FIG. 3, in the purified water quality control device 11, the difference between the reduced amount after the completion of the purified water in the water purifier tank 12a and the increased amount after the completion of the purified water in the delivery tank 15 is larger than the predetermined difference. In the case (step S105: No), it recognizes that there is an abnormality in at least one of the water purifier tank 12a and the delivery tank 15 and issues an alarm (step S110). When issuing the alarm, the water purification quality control device 11 issues the alarm to the outside such as a user terminal used by the user. In this case (step S105: No), the delivery vehicle may be called back by outputting an alarm to the driver terminal used by the driver of the delivery vehicle.
　ステップＳ１０７の後、出力手段１１１は、配送タンク１５内の浄化水の品質を示す情報（水質）が所定の基準を満たす場合（ステップＳ１０８：Ｙｅｓ）、配送車のドライバが使用するドライバ端末に、配送タンク１５を共有タンク１４の近くに移動させる移動指示を出力する。ドライバは、移動指示を受けて配送タンク１５を共有タンク１４の近くに向けて移動させる。配送車が共有タンクに向けて出発する（ステップＳ１０９）。 After step S107, when the information (water quality) indicating the quality of the purified water in the delivery tank 15 satisfies a predetermined criterion (step S108: Yes), the output unit 111 causes the driver terminal of the driver of the delivery vehicle to A movement instruction for moving the delivery tank 15 to the vicinity of the shared tank 14 is output. The driver receives the movement instruction and moves the delivery tank 15 toward the vicinity of the common tank 14. The delivery vehicle departs for the shared tank (step S109).
　出力手段１１１は、配送タンク１５内の浄化水の品質を示す情報が所定の基準を満たさない場合（ステップＳ１０８：Ｎｏ）、ステップＳ１１０の処理を実行する。浄水品質管理装置１１は、配送タンク１５内の浄化水の品質を示す情報が所定の基準を満たさない場合（ステップＳ１０８：Ｎｏ）、再び浄水をやり直す指示を、浄水器タンク１２ａのタンク端末１２ｄに出力しても良い。 When the information indicating the quality of the purified water in the delivery tank 15 does not satisfy the predetermined standard (step S108: No), the output means 111 executes the process of step S110. When the information indicating the quality of the purified water in the delivery tank 15 does not satisfy the predetermined standard (step S108: No), the purified water quality control device 11 instructs the tank terminal 12d of the purifier tank 12a to perform the purified water again. You can output it.
　尚、ステップＳ１０４に示す浄化水の増加量と減少量の比較は、必須でない。また、浄水品質管理装置１１は、ステップＳ１０４に示す浄化水の増加量と減少量の比較およびステップＳ１０７及びステップＳ１０８に示す水質のチェックのいずれか一方のみを行っても良い。 It should be noted that the comparison of the amount of increase in purified water and the amount of decrease in purified water shown in step S104 is not essential. Further, the purified water quality control device 11 may perform only one of the comparison between the increased amount and the decreased amount of the purified water shown in step S104 and the water quality check shown in steps S107 and S108.
　次に、配送車が共有タンク１４に向けて出発してから配送中の動作を説明する。
　図４は、実施の形態に係る浄水品質管理システムを例示するブロック図である。
　図５は、実施の形態に係る浄水品質管理システムの動作を例示するフローチャートである。 Next, the operation during delivery after the delivery vehicle departs for the shared tank 14 will be described.
FIG. 4 is a block diagram illustrating a water purification quality management system according to the embodiment.
FIG. 5: is a flowchart which illustrates operation|movement of the water purification quality management system which concerns on embodiment.
　図４及び図５に示すように、配送車が共有タンクへ向けて出発した（ステップＳ１０９）後、浄水品質管理装置１１の取得手段１１３は、配送タンク１５のタンク端末１５ｄから、配送タンク１５に関する配送タンク情報を取得する（ステップＳ２０１）。配送タンク情報は、配送タンク１５の位置と、配送タンク１５の振動値と、配送タンク１５の配送ルートと、の少なくともいずれか１つを含む。配送車は、配送車センサ１５ｅを有する。配送車センサ１５ｅは、加速度センサ及びＧＰＳ（Global Positioning System）等を有する。配送車センサ１５ｅは、加速度センサ及びＧＰＳ等を使用して、配送車の位置、配送タンクの開閉の情報、加速度、揺れ、及び衝撃等の配送車の挙動に関する情報を取得する。 As shown in FIGS. 4 and 5, after the delivery vehicle departs for the shared tank (step S109), the acquisition unit 113 of the water purification quality management device 11 receives the delivery tank 15 from the tank terminal 15d of the delivery tank 15. The delivery tank information is acquired (step S201). The delivery tank information includes at least one of the position of the delivery tank 15, the vibration value of the delivery tank 15, and the delivery route of the delivery tank 15. The delivery vehicle has a delivery vehicle sensor 15e. The delivery vehicle sensor 15e has an acceleration sensor, a GPS (Global Positioning System), and the like. The delivery vehicle sensor 15e uses the acceleration sensor, GPS, and the like to acquire information about the delivery vehicle position, information about the opening and closing of the delivery tank, and information about the behavior of the delivery vehicle such as acceleration, sway, and shock.
　浄水品質管理装置１１は、配送タンク情報を配送車状態管理表１１１ｂに記憶する（ステップＳ２０２）。 The water purification quality management device 11 stores the delivery tank information in the delivery vehicle status management table 111b (step S202).
　浄水品質管理装置１１は、配送車状態管理表１１１ｂに基づいて配送車の状態を監視する（ステップＳ２０３）。 The water purification quality control device 11 monitors the state of the delivery vehicle based on the delivery vehicle state management table 111b (step S203).
　浄水品質管理装置１１は、ステップＳ２０３において、配送車が所定のエリアから外へ一定の時間以上移動せずに想定外の長時間の停車が有るか、配送車に想定外の揺れや衝撃が加わっていないか、配送車が想定外の配送ルートを走行していないか、又は、これらの組み合わせを監視する。浄水品質管理装置１１は、例えば、配送車センサ１５ｅのＧＰＳを使用して測定された配送車の位置の時間経過に基づいて、配送車が所定のエリアから外へ一定の時間以上移動していないかを確認する。 In step S203, the water purification quality control device 11 determines whether the delivery vehicle has stopped for a certain period of time or longer without moving out of the predetermined area, or whether the delivery vehicle is subjected to unexpected shaking or impact. Monitor the delivery vehicle for an unexpected delivery route, or a combination of these. The water purification quality management device 11 does not move the delivery vehicle from the predetermined area to the outside for a certain time or more based on the elapsed time of the position of the delivery vehicle measured by using the GPS of the delivery vehicle sensor 15e, for example. Check if
　浄水品質管理装置１１は、配送車状態管理表１１１ｂに基づいて計画に無い配送車の状態が有るか、又は配送タンク１５内の浄化水の品質（水質）を測定してから所定の時間が経過したかを確認する（ステップＳ２０４）。計画に無い配送車の状態とは、例えば、前述の配送車の想定外の長時間の停車や、配送車による想定外の配送ルートの走行である。 The purified water quality control device 11 has a delivery vehicle state that is not in the plan based on the delivery vehicle state management table 111b, or a predetermined time has passed since the quality (water quality) of the purified water in the delivery tank 15 was measured. It is confirmed whether or not (step S204). The state of the delivery vehicle that is not in the plan is, for example, an unexpected long-term stop of the delivery vehicle or an unexpected delivery route traveled by the delivery vehicle.
　測定指示手段１１２は、計画に無い配送車の状態が有る場合、又は配送タンク１５内の浄化水の品質を測定してから所定の時間が経過した場合（ステップＳ２０４：Ｙｅｓ）、配送タンク１５のタンク端末１５ｄに、再び浄化水の品質を測定する測定指示（再測定指示）と、配送タンク１５内の浄化水の残量を測定する残量測定指示を出力する（ステップＳ２０５）。 When there is a delivery vehicle state that is not in the plan or when a predetermined time has elapsed since the quality of the purified water in the delivery tank 15 was measured (step S204: Yes), the measurement instructing unit 112 of the delivery tank 15 A measurement instruction (remeasurement instruction) for measuring the quality of the purified water again and a residual amount measurement instruction for measuring the residual amount of the purified water in the delivery tank 15 are output to the tank terminal 15d (step S205).
　測定指示手段１１２は、ステップＳ１０９の処理により、配送車が共有タンク１４へ向けて出発（移動開始）した後、例えば、配送タンク１５が所定のエリアから外へ一定の時間以上移動しない場合、配送タンク１５のタンク端末１５ｄに浄化水の品質の測定指示を出力しても良い。これにより、配送車が所定のエリアから外へ一定の時間以上移動しない停車中に、例えば、浄化水に異物の混入等が有った場合でも、異物の混入等を直ちに検知することができる。 After the delivery vehicle departs (starts to move) toward the shared tank 14 by the process of step S109, for example, when the delivery tank 15 does not move out of a predetermined area for a certain period of time or more, the measurement instruction unit 112 delivers the delivery. A measurement instruction of the quality of purified water may be output to the tank terminal 15d of the tank 15. With this, even when foreign matter is mixed in the purified water, for example, when the delivery vehicle is stopped for a certain time or longer and does not move out of the predetermined area, the foreign matter can be immediately detected.
　また、測定指示手段１１２は、配送車センサ１５ｅにより測定された配送タンク１５の振動値が振動閾値以上、並びに配送ルートが所定の配送ルートとは異なる、のうちの少なくともいずれかの場合、配送タンク１５のタンク端末１５ｄに浄化水の品質の測定指示を出力しても良い。 In addition, the measurement instructing unit 112, if the vibration value of the delivery tank 15 measured by the delivery vehicle sensor 15e is equal to or more than the vibration threshold, and the delivery route is different from the predetermined delivery route, the delivery tank You may output the measurement instruction|indication of the quality of purified water to the tank terminal 15d of 15.
　浄水品質管理装置１１は、ステップＳ２０４がＮｏの場合、ステップＳ２０１に戻る。 If the step S204 is No, the purified water quality control device 11 returns to the step S201.
　測定指示を受けたタンク端末１５ｄは、配送タンク１５内の浄化水の品質を測定するように水質センサ１５ｂを制御し、測定された浄化水の品質を示す情報（水質の測定結果）を、浄水品質管理装置１１に出力する。残量測定指示を受けたタンク端末１５ｄは、配送タンク１５内の浄化水の残量を測定するように残量センサ１５ｃを制御し、測定された浄化水の残量（残量の測定結果）を、浄水品質管理装置１１に出力する。 The tank terminal 15d that has received the measurement instruction controls the water quality sensor 15b so as to measure the quality of the purified water in the delivery tank 15, and outputs the information indicating the quality of the measured purified water (measurement result of the water quality) to the purified water. Output to the quality control device 11. The tank terminal 15d that has received the remaining amount measurement instruction controls the remaining amount sensor 15c so as to measure the remaining amount of the purified water in the delivery tank 15, and measures the remaining amount of the purified water (result of the remaining amount measurement). Is output to the purified water quality control device 11.
　取得手段１１３は、配送タンク１５のタンク端末１５ｄから、水質の測定結果と残量の測定結果とを取得する（ステップＳ２０６）。 The acquisition unit 113 acquires the water quality measurement result and the remaining amount measurement result from the tank terminal 15d of the delivery tank 15 (step S206).
　浄水品質管理装置１１は、配送タンク１５内の浄化水の品質を示す情報が所定の基準を満たし、且つ、配送タンク１５内の浄化水の残量の変化が所定変化量以下の場合（ステップＳ２０７：Ｙｅｓ）、ステップＳ２０１に戻る。 When the information indicating the quality of the purified water in the delivery tank 15 satisfies a predetermined standard and the change in the remaining amount of the purified water in the delivery tank 15 is less than or equal to a predetermined change amount, the purified water quality control device 11 (step S207). : Yes), and returns to step S201.
　浄水品質管理装置１１は、ステップＳ２０７がＮｏの場合、異常を認識してユーザ端末などの外部に対してアラームを発すると共にドライバ端末にアラームを出力することにより配送車を呼び戻す（ステップＳ２０８）。浄水品質管理装置１１は、配送車が共有タンク１４に到着するまで、ステップＳ２０１からステップＳ２０８の処理を行う。ステップＳ２０１からステップＳ２０８の処理は、所定の間隔で繰り返しても良い。 When the step S207 is No, the water purification quality management apparatus 11 calls back the delivery vehicle by recognizing the abnormality, issuing an alarm to the outside such as the user terminal, and outputting the alarm to the driver terminal (step S208). The water purification quality control device 11 performs the processing from step S201 to step S208 until the delivery vehicle arrives at the shared tank 14. The processing from step S201 to step S208 may be repeated at predetermined intervals.
　次に、配送車（配送タンク１５）が共有タンク１４に到着してから共有タンク１４に浄化水を払い出すまでの動作を説明する。
　図６は、実施の形態に係る浄水品質管理システムを例示するブロック図である。
　図７は、実施の形態に係る浄水品質管理システムの動作を例示するフローチャートである。 Next, an operation from when the delivery vehicle (delivery tank 15) arrives at the common tank 14 to when the purified water is discharged to the common tank 14 will be described.
FIG. 6 is a block diagram illustrating a water purification quality management system according to the embodiment.
FIG. 7 is a flowchart illustrating the operation of the water purification quality management system according to the embodiment.
　図６及び図７に示すように、配送車が共有タンク１４に到着する（ステップＳ３０１）。浄水品質管理装置１１の取得手段１１３は、配送タンク１５のタンク端末１５ｄから、共有タンク１４への払い出し作業開始を取得する（ステップＳ３０２）。 As shown in FIGS. 6 and 7, the delivery vehicle arrives at the shared tank 14 (step S301). The acquisition unit 113 of the water purification quality control device 11 acquires the start of the payout work to the shared tank 14 from the tank terminal 15d of the delivery tank 15 (step S302).
　浄水品質管理装置１１は、払い出し作業が、注文管理表１１１ａに予め記憶された予定された作業であるかを確認する（ステップＳ３０３）。 The water purification quality management device 11 confirms whether the payout work is a scheduled work stored in advance in the order management table 111a (step S303).
　ここで、ステップＳ３０３の処理について説明する。
　図８は、実施の形態に係る注文管理表を例示する図である。
　図８に示す横軸は、時間を示す。
　図８に示す注文管理表１１１ａ内の各四角ボックスは、浄化水の払い出し作業を示す。各四角ボックスの左辺は払い出し作業の開始時間を示し、右辺は払い出し作業の終了時間を示す。 Here, the process of step S303 will be described.
FIG. 8 is a diagram exemplifying an order management table according to the embodiment.
The horizontal axis shown in FIG. 8 represents time.
Each square box in the order management table 111a shown in FIG. 8 indicates a purified water dispensing operation. The left side of each square box shows the start time of the payout work, and the right side shows the end time of the payout work.
　図８に示すように、注文管理表１１１ａは、配送便と、共有タンク１４に関する情報と、別の共有タンク２４に関する情報（図６参照）と、の対応関係を示す。 As shown in FIG. 8, the order management table 111a shows the correspondence relationship between the delivery service, the information regarding the shared tank 14, and the information regarding another shared tank 24 (see FIG. 6).
　配送便は、各配送車の各配送回に関する情報を定義したものであり、配送タンク１５の配送情報である。例えば、第１配送車の第１回目の配送の配送予定日時をＹＹＹＹ年ＭＭ月ＤＤ日とし、配送ＩＤを０００１の配送便として定義する。ただし、ＹＹＹＹ年ＭＭ月ＤＤ日は任意の配送日を示す。配送ＩＤには、配送車を識別するための配送車ＩＤと、所定期間内の配送回数の情報等が含まれる。 The delivery service defines information about each delivery time of each delivery vehicle and is delivery information of the delivery tank 15. For example, the scheduled delivery date and time of the first delivery of the first delivery vehicle is defined as the MMYY DD day in YYYY, and the delivery ID is defined as the delivery flight of 0001. However, the MMYY DD day of YYYY indicates an arbitrary delivery date. The delivery ID includes a delivery vehicle ID for identifying the delivery vehicle, information on the number of deliveries within a predetermined period, and the like.
　共有タンクに関する情報には、共有タンク１４の払い出しに関する情報と、ユーザの予約情報とが含まれる。 The information on the shared tank includes information on the payout of the shared tank 14 and user's reservation information.
　共有タンク１４の払い出しに関する情報には、浄化水の払い出しの作業予定日時と、浄化水の払い出し量等が含まれる。予約情報には、ユーザ毎の浄化水の払い出し希望日時と、ユーザＩＤと、浄化水の払い出し量等が含まれる。 The information regarding the payout of the shared tank 14 includes the scheduled work date and time for paying out purified water, the payout amount of purified water, and the like. The reservation information includes a desired delivery date of purified water for each user, a user ID, a delivery amount of purified water, and the like.
　注文管理表１１１ａでは、配送便と共有タンク１４の情報とが関係付けられ、配送便と別の共有タンク２４の情報とが関係付けられる。例えば、配送ＩＤが０００１の配送便は、図８に示す関係Ｒ１０１に示すように、ＹＹＹＹ年ＭＭ月ＤＤ日に共有タンク１４に浄化水を払い出す。また、図８に示す関係Ｒ１０２に示すように、ＹＹＹＹ年ＭＭ月ＤＤ日に別の共有タンク２４に浄化水を払い出す。 In the order management table 111a, the delivery service and the information of the shared tank 14 are associated with each other, and the delivery service and the information of another shared tank 24 are associated with each other. For example, for the delivery flight with the delivery ID 0001, as shown in the relationship R101 shown in FIG. 8, the purified water is dispensed to the common tank 14 on the MM month DD of YYYY. Further, as shown in the relationship R102 shown in FIG. 8, purified water is dispensed to another common tank 24 on the MM month DD of YYYY.
　また、注文管理表１１１ａでは、共有タンク１４の情報と予約情報とが関係付けられる。例えば、共有タンク１４は、ＹＹＹ１年Ｍ１月Ｄ１日にユーザＩＤがＵ０００１のユーザに、配送タンク１５から払い出しを受けた量のうち、予約情報に示された予約分の浄化水を供給する。また、共有タンク１４は、ＹＹＹ２年Ｍ２月Ｄ２日にユーザＩＤがＵ０００２のユーザに、配送タンク１５から払い出しを受けた量のうち、予約情報に示された予約分の浄化水を供給する。 Further, in the order management table 111a, information on the shared tank 14 and reservation information are associated with each other. For example, the shared tank 14 supplies the purified water for the reservation indicated in the reservation information, out of the amount paid out from the delivery tank 15, to the user whose user ID is U0001 on M1 D1 of YYY1. Further, the shared tank 14 supplies the purified water for the reservation indicated in the reservation information, out of the amount paid out from the delivery tank 15, to the user having the user ID U0002 on M2, D2, YYY2.
　このように、注文管理表１１１ａには、ユーザ端末から取得された全ての予約の注文内容と配送タンク１５の配送作業工程（配送スケジュール）とが予め記憶される。 In this way, the order management table 111a stores in advance the order details of all reservations acquired from the user terminal and the delivery work process (delivery schedule) of the delivery tank 15.
　浄水品質管理装置１１は、配送タンク１５のタンク端末１５ｄから取得した共有タンク１４への払い出し作業の情報（配送車ＩＤ、配送作業予定日時（時刻）を含む）と、注文管理表１１１ａに予め記憶された配送作業工程（配送スケジュール）の情報とを照合する。これにより、浄水品質管理装置１１は、ステップＳ３０３の処理、すなわち、共有タンク１４への払い出し作業が注文管理表１１１ａに予め記憶された予定された作業であるかを確認する。 The water purification quality control device 11 stores in advance the information (including the delivery vehicle ID and the scheduled delivery work date and time) of the delivery work to the shared tank 14 acquired from the tank terminal 15d of the delivery tank 15 and the order management table 111a. It collates with the information of the delivery work process (delivery schedule) which was done. Thereby, the water purification quality control device 11 confirms whether the process of step S303, that is, the payout work to the shared tank 14 is a scheduled work prestored in the order management table 111a.
　図６及ぶ図７に戻り、浄水品質管理装置１１は、払い出し作業が予定された作業である場合（ステップＳ３０４：Ｙｅｓ）、配送タンク１５のタンク端末１５ｄに送出指示を出力し、配送タンク１５から共有タンク１４への浄化水の払い出しを行い、配送タンク１５内の浄化水の減少量と共有タンク１４内の浄化水の増加量とを比較する（ステップＳ３０５）。 Returning to FIG. 6 and FIG. 7, the water purification quality control device 11 outputs a delivery instruction to the tank terminal 15d of the delivery tank 15 when the delivery work is scheduled work (step S304: Yes), and the delivery tank 15 outputs it. Purified water is delivered to the shared tank 14, and the amount of reduced purified water in the delivery tank 15 is compared with the amount of increased purified water in the shared tank 14 (step S305).
　浄水品質管理装置１１は、払い出し作業が予定された作業で無い場合（ステップＳ３０４：Ｎｏ）、異常を認識してドライバ端末などの外部に対してアラームを発することにより配送車の状況を確認する（ステップＳ３１２）。 When the pay-out work is not the scheduled work (step S304: No), the water purification quality control device 11 recognizes the abnormality and issues an alarm to the outside such as the driver terminal to confirm the status of the delivery vehicle ( Step S312).
　浄水品質管理装置１１は、配送タンク１５の浄化水の減少量と共有タンク１４の浄化水の増加量とを比較する（ステップＳ３０５）。 The purified water quality control device 11 compares the reduced amount of purified water in the delivery tank 15 with the increased amount of purified water in the shared tank 14 (step S305).
　浄水品質管理装置１１は、配送タンク１５の浄化水の完了後減少量と共有タンク１４の浄化水の完了後増加量と、の差が所定差以内かを確認する（ステップＳ３０６）。 The purified water quality control device 11 confirms whether the difference between the reduced amount of the purified water in the delivery tank 15 after the completion and the increased amount of the purified water in the common tank 14 after the completion is within a predetermined difference (step S306).
　測定指示手段１１２は、配送タンク１５の完了後減少量と共有タンク１４の完了後増加量との差が所定差以内の場合（ステップＳ３０６：Ｙｅｓ）、共有タンク１４内の浄化水の品質を測定する測定指示を共有タンク１４のタンク端末１４ｄに出力する（ステップＳ３０８）。 When the difference between the post-completion decrease amount of the delivery tank 15 and the post-completion increase amount of the common tank 14 is within a predetermined difference (step S306: Yes), the measurement instructing unit 112 measures the quality of the purified water in the common tank 14. The measurement instruction to be performed is output to the tank terminal 14d of the shared tank 14 (step S308).
　浄水品質管理装置１１は、配送タンク１５の完了後減少量と共有タンク１４の完了後増加量との差が所定差よりも大きい場合（ステップＳ３０６：Ｎｏ）、異常を認識してドライバ端末などの外部に対してアラームを発する（ステップＳ３１１）。 When the difference between the post-completion decrease amount of the delivery tank 15 and the post-completion increase amount of the common tank 14 is larger than a predetermined difference (step S306: No), the water purification quality control device 11 recognizes an abnormality and detects such as a driver terminal. An alarm is issued to the outside (step S311).
　出力手段１１１は、共有タンク１４内の浄化水の品質を示す情報（水質）が所定の基準を満たす場合（ステップＳ３０９：Ｙｅｓ）、配送車（配送タンク１５）を別の共有タンク２４に向かわせる移動指示をドライバ端末に出力する。ドライバ端末は、移動指示を受信する。ドライバは、移動指示を受けて配送車を別の共有タンク２４に向けて移動させる（ステップＳ３１０）。 When the information (water quality) indicating the quality of the purified water in the shared tank 14 satisfies a predetermined criterion (step S309: Yes), the output unit 111 directs the delivery vehicle (delivery tank 15) to another shared tank 24. The movement instruction is output to the driver terminal. The driver terminal receives the movement instruction. In response to the movement instruction, the driver moves the delivery vehicle toward another shared tank 24 (step S310).
　浄水品質管理装置１１は、共有タンク１４内の浄化水の品質を示す情報が所定の基準を満たさない場合（ステップＳ３０９：Ｎｏ）、異常を認識してユーザ端末などの外部に対してアラームを発すると共にドライバ端末にアラームを出力することにより配送車を呼び戻す（ステップＳ３１３）。 When the information indicating the quality of the purified water in the shared tank 14 does not satisfy the predetermined standard (step S309: No), the purified water quality management device 11 recognizes the abnormality and issues an alarm to the outside such as the user terminal. At the same time, the delivery vehicle is called back by outputting an alarm to the driver terminal (step S313).
　尚、ステップＳ３０６の処理の代わりに、又は、並行して、以下に示すステップＳ３０７の処理を実行しても良い。 Note that the processing of step S307 described below may be executed instead of or in parallel with the processing of step S306.
　浄水品質管理装置１１は、配送タンク１５の浄化水の減少量勾配と、共有タンク１４の浄化水の増加量勾配と、の差が所定勾配差以内かを確認する（ステップＳ３０７）。測定指示手段１１２は、配送タンク１５の減少量勾配と共有タンク１４の減少量勾配との差が所定勾配差以内の場合（ステップＳ３０７：Ｙｅｓ）、ステップＳ３０８の処理を行う。浄水品質管理装置１１は、配送タンク１５の減少量勾配と共有タンク１４の増加量勾配との差が所定勾配差よりも大きい場合（ステップＳ３０７：Ｎｏ）、ステップＳ３１１の処理を行う。 The purified water quality control device 11 confirms whether the difference between the decreasing gradient of the purified water in the delivery tank 15 and the increasing gradient of the purified water in the common tank 14 is within a predetermined gradient difference (step S307). When the difference between the decrease gradient of the delivery tank 15 and the decrease gradient of the common tank 14 is within the predetermined gradient difference (step S307: Yes), the measurement instruction unit 112 performs the process of step S308. When the difference between the decreasing gradient of the delivery tank 15 and the increasing gradient of the common tank 14 is larger than the predetermined gradient difference (step S307: No), the water purification quality control device 11 performs the process of step S311.
　次に、共有タンクに浄化水を払い出した後からユーザに浄化水を払い出すまでの動作を説明する。
　図９は、実施の形態に係る浄水品質管理システムを例示するブロック図である。
　図１０は、実施の形態に係る浄水品質管理システムの動作を例示するフローチャートである。 Next, the operation after the purified water is dispensed to the common tank and before the purified water is dispensed to the user will be described.
FIG. 9: is a block diagram which illustrates the water purification quality control system which concerns on embodiment.
FIG. 10 is a flowchart illustrating the operation of the water purification quality management system according to the embodiment.
　図９及び図１０に示すように、浄水品質管理装置１１の測定指示手段１１２は、予め設定した時間の間隔で定期的に共有タンク１４内の浄化水の品質（水質）を測定する測定指示をタンク端末１４ｄに出力する（ステップＳ４０１）。 As shown in FIGS. 9 and 10, the measurement instructing means 112 of the purified water quality control device 11 issues a measurement instruction to periodically measure the quality (water quality) of the purified water in the shared tank 14 at preset time intervals. The data is output to the tank terminal 14d (step S401).
　取得手段１１３は、ユーザが使用するユーザ端末から、ユーザが浄化水を払い出し（受け取りに）に来た旨を取得する（ステップＳ４０２）。測定指示手段１１２は、ユーザに現在の浄化水の品質を見せるため、共有タンク１４内の浄化水の品質を測定する測定指示をタンク端末１４ｄに出力する（ステップＳ４０３）。取得手段１１３は、共有タンク１４内の浄化水の品質に関する情報（測定結果）を取得する（ステップＳ４０４）。 The acquisition unit 113 acquires from the user terminal used by the user, the fact that the user has come out (received) the purified water (step S402). The measurement instruction unit 112 outputs a measurement instruction for measuring the quality of the purified water in the shared tank 14 to the tank terminal 14d in order to show the current quality of the purified water to the user (step S403). The acquisition means 113 acquires the information (measurement result) regarding the quality of the purified water in the shared tank 14 (step S404).
　尚、ユーザが使用するユーザ端末に、予めアプリケーションをダウンロードしておき、該アプリケーションを介して浄水品質管理装置１１と情報の送受信を行っても良い。 The application may be downloaded in advance to the user terminal used by the user, and information may be transmitted/received to/from the water purification quality management device 11 via the application.
　出力手段１１１は、共有タンク１４内の浄化水の品質を示す情報（水質）が所定の基準を満たす場合（ステップＳ４０５：Ｙｅｓ）、ユーザが使用するユーザ端末に浄化水の品質に関する情報を出力する。ユーザ端末は、共有タンク１４内の浄化水の品質を示す情報を表示する（ステップＳ４０６）。出力手段１１１は、共有タンク１４内の浄化水の品質を示す情報を共有タンク１４のタンク端末１４ｄに出力し、タンク端末１４ｄが共有タンク１４の表示デバイスに浄化水の品質に関する情報を表示してもよい（ステップＳ４０６）。 When the information (water quality) indicating the quality of the purified water in the shared tank 14 satisfies a predetermined criterion (step S405: Yes), the output unit 111 outputs information on the quality of the purified water to the user terminal used by the user. .. The user terminal displays information indicating the quality of the purified water in the shared tank 14 (step S406). The output unit 111 outputs information indicating the quality of the purified water in the shared tank 14 to the tank terminal 14d of the shared tank 14, and the tank terminal 14d displays information on the quality of the purified water on the display device of the shared tank 14. (Step S406).
　浄水品質管理装置１１の出力手段１１１は、ユーザが予約した浄化水の量を払い出す送出指示を共有タンク１４のタンク端末１４ｄに出力する（ステップＳ４０７）。これにより、ユーザは、水質が所定の基準を満たす浄化水の供給を受けることができる。 The output means 111 of the purified water quality control device 11 outputs a sending instruction for paying out the amount of purified water reserved by the user to the tank terminal 14d of the shared tank 14 (step S407). As a result, the user can be supplied with purified water whose water quality satisfies a predetermined standard.
　尚、出力手段１１１は、浄水器タンク１２ａから払い出された直後の水質と、品質測定した直後の水質と、の差が所定品質差以内の場合、ユーザが予約した浄化水の量を払い出す送出指示を共有タンク１４のタンク端末１４ｄに出力しても良い。また、出力手段１１１は、浄水器タンク１２ａから払い出された直後の水質と、品質測定した直後の水質と、の差が所定品質差よりも大きい場合、浄化水の品質に関する情報（測定結果）をユーザ端末に出力しても良い。 If the difference between the water quality immediately after being dispensed from the water purifier tank 12a and the water quality immediately after the quality measurement is within a predetermined quality difference, the output unit 111 dispenses the amount of purified water reserved by the user. The sending instruction may be output to the tank terminal 14d of the shared tank 14. If the difference between the water quality immediately after being discharged from the water purifier tank 12a and the water quality immediately after the quality measurement is larger than the predetermined quality difference, the output unit 111 has information about the quality of the purified water (measurement result). May be output to the user terminal.
　浄水品質管理装置１１は、共有タンク１４内の浄化水の品質を示す情報が所定の基準を満たさない場合（ステップＳ４０５：Ｎｏ）、異常を認識し、例えば、ユーザが使用するユーザ端末などの外部に対してアラームを発する（ステップＳ４０８）。尚、アラームが発せられた場合には、浄化水は共有タンク１４からユーザに払い出されない。 When the information indicating the quality of the purified water in the shared tank 14 does not satisfy the predetermined standard (step S405: No), the purified water quality management device 11 recognizes the abnormality and, for example, externally uses the user terminal or the like used by the user. An alarm is issued to (step S408). When the alarm is issued, the purified water is not dispensed from the shared tank 14 to the user.
　また、出力手段１１１は、共有タンク１４内の浄化水の品質に関する情報が所定の基準を満たさない場合、浄化水の品質に関する情報をユーザ端末に出力しても良い。これにより、ユーザは、現在の浄化水の品質を知ることができる。 Further, the output unit 111 may output the information on the quality of the purified water to the user terminal when the information on the quality of the purified water in the shared tank 14 does not satisfy the predetermined standard. This allows the user to know the current quality of purified water.
　また、出力手段１１１は、共有タンク１４内の浄化水の品質に関する情報が所定の基準を満たす場合にも、浄化水の品質に関する情報をユーザ端末に出力しても良い。これにより、ユーザは、安心して浄化水の払い出しを受けることができる。 Further, the output unit 111 may output the information on the quality of the purified water to the user terminal even when the information on the quality of the purified water in the shared tank 14 satisfies a predetermined standard. As a result, the user can safely receive the purified water.
　尚、水質が所定の基準を満たすとは、水質が所定の基準値よりも高いことを意味する場合もあり、水質が所定の範囲内に収まることを意味する場合もあり、又は、上流タンク（浄水器タンク１２ａ）から払い出された直後の水質の値を初期値とし、該初期値からの劣化量が所定の範囲内に収まることを意味する場合もある。 In addition, when the water quality satisfies a predetermined standard, it may mean that the water quality is higher than a predetermined reference value, it may mean that the water quality is within a predetermined range, or the upstream tank ( It may mean that the value of the water quality immediately after being discharged from the water purifier tank 12a) is used as an initial value and the deterioration amount from the initial value falls within a predetermined range.
　また、配送タンク１５が浄水器１２とは別の浄水器を有し、配送タンク１５内の浄化水の品質に関する情報が所定の基準を満たさない場合、浄水品質管理装置１１が、配送タンク１５の浄水器が再び浄水をやり直す指示を、タンク端末１５ｄに出力しても良い。 Further, when the delivery tank 15 has a water purifier different from the water purifier 12, and the information regarding the quality of the purified water in the delivery tank 15 does not satisfy the predetermined standard, the water purification quality management device 11 causes the delivery tank 15 The water purifier may output to the tank terminal 15d an instruction to perform water purification again.
　また、共有タンク１４がさらに別の浄水器を有し、共有タンク１４内の浄化水の品質に関する情報が所定の基準を満たさない場合、浄水品質管理装置１１は、共有タンク１４の浄水器が再び浄水をやり直す指示を、タンク端末１４ｄに出力しても良い。 In addition, when the shared tank 14 has another water purifier and the information regarding the quality of the purified water in the shared tank 14 does not satisfy the predetermined standard, the purified water quality management device 11 determines that the water purifier of the shared tank 14 is again in operation. An instruction to redo the purified water may be output to the tank terminal 14d.
　また、浄水品質管理装置１１は、各タンク内の浄化水の品質に関する情報が所定の基準を満たさない場合、各タンクに水を浄化するための消毒剤を投入する指示を、各タンクのタンク端末に出力しても良い。 Further, when the information regarding the quality of the purified water in each tank does not satisfy a predetermined standard, the purified water quality control device 11 gives an instruction to put a disinfectant for purifying the water in each tank, the tank terminal of each tank. May be output to.
　また、浄水品質管理装置１１は、各タンク内の浄化水の品質に関する情報が所定の基準を満たさない場合、各タンクの水を消毒装置に送水する送水指示を、各タンクのタンク端末に出力しても良い。 Further, when the information regarding the quality of the purified water in each tank does not meet the predetermined standard, the purified water quality control device 11 outputs a water supply instruction for supplying the water in each tank to the disinfection device to the tank terminal of each tank. May be.
　また、浄水品質管理装置１１は、浄化水の品質に関する情報が所定の基準を満たさない場合、ユーザに払い出す浄化水の価格を変更し、変更した価格をユーザが使用するユーザ端末に出力しても良い。具体的には、浄水品質管理装置１１は、浄化水の品質の値に応じた価格表（テーブル）を予め記憶しておき、該価格表に基づいて浄化水の価格を決定する。 Further, when the information regarding the quality of the purified water does not meet the predetermined standard, the purified water quality management device 11 changes the price of the purified water to be paid out to the user, and outputs the changed price to the user terminal used by the user. Is also good. Specifically, the purified water quality control device 11 stores in advance a price list (table) according to the quality value of the purified water, and determines the price of the purified water based on the price list.
　また、浄水品質管理装置１１は、浄化水の品質に関する情報が所定の基準を満たさない場合、自動運転の配送車に、所定の位置まで戻る命令を出力しても良い。また、配送車の代わりに、ドローンなどの飛翔体、又は、船舶を使用しても良い。 Further, the purified water quality management device 11 may output an instruction to return to a predetermined position to an automatically driven delivery vehicle, when the information on the quality of the purified water does not satisfy a predetermined standard. Further, instead of the delivery vehicle, a flying object such as a drone or a ship may be used.
　尚、実施の形態に係る浄水品質管理装置１１は、図１１に示すように、ＣＰＵ（Central Processing Unit）１１０１と、ＲＡＭ（Random Access Memory）１１０２と、記憶部１１０３と、受信部１１０４と、送信部１１０５と、を有して実現されてもよい。ＣＰＵ１１０１、ＲＡＭ１１０２、記憶部１１０３、受信部１１０４及び送信部１１０５は、共通バス１１０６に接続されている。ＣＰＵ１１０１は、記憶部１１０３に記憶されたプログラムを実行することにより動作し、浄水品質管理装置１１全体の動作を制御する制御部として機能する。また、ＣＰＵ１１０１は、記憶部１１０３に記憶されたプログラムを実行して浄水品質管理装置１１として各種処理を実行する。ＲＡＭ１１０２は、ＣＰＵ１１０１の動作に必要なメモリ領域を提供する。記憶部１１０３は、フラッシュメモリ、ハードディスクドライブ等の不揮発性メモリのような記憶媒体により構成されている。記憶部１１０３は、ＣＰＵ１１０１により実行される特定のアプリケーションプログラム等のプログラム、そのプログラムの実行の際にＣＰＵ１１０１により参照されるデータ等を記憶する。例えば、記憶部１１０３は、注文管理表１１１ａの配送作業工程等を記憶する。ＣＰＵ１１０１は、例えば、タンクの状態に基づいてタンク内の浄化水の水質を測定する測定指示を出力する。ＣＰＵ１１０１は、測定指示手段１１２に相当する。送信部１１０５及び受信部１１０４は、ＣＰＵ１１０１による制御に従って、例えば、ネットワークを介してタンク端末、ユーザ端末、ドライバ端末等の外部装置と情報の送受信を行う。送信部１１０５及び受信部１１０４が使用する通信規格、方式等は、特に限定されるものではない。また、受信部１１０４は、取得手段１１３に相当する。また、送信部１１０５は、出力手段１１１に相当する。また、出力手段１１１、測定指示手段１１２及び取得手段１１３の各手段は、それぞれが別の装置によって実現されても良い。 As shown in FIG. 11, the water purification quality management device 11 according to the embodiment has a CPU (Central Processing Unit) 1101, a RAM (Random Access Memory) 1102, a storage unit 1103, a reception unit 1104, and a transmission unit. And a unit 1105. The CPU 1101, RAM 1102, storage unit 1103, reception unit 1104, and transmission unit 1105 are connected to the common bus 1106. The CPU 1101 operates by executing a program stored in the storage unit 1103, and functions as a control unit that controls the overall operation of the water purification quality management device 11. Further, the CPU 1101 executes the programs stored in the storage unit 1103 to execute various processes as the water purification quality management device 11. The RAM 1102 provides a memory area necessary for the operation of the CPU 1101. The storage unit 1103 is composed of a storage medium such as a flash memory or a non-volatile memory such as a hard disk drive. The storage unit 1103 stores programs such as a specific application program executed by the CPU 1101 and data referred to by the CPU 1101 when the program is executed. For example, the storage unit 1103 stores the delivery work process and the like of the order management table 111a. CPU1101 outputs the measurement instruction|indication which measures the water quality of the purified water in a tank based on the state of a tank, for example. The CPU 1101 corresponds to the measurement instruction means 112. Under the control of the CPU 1101, the transmission unit 1105 and the reception unit 1104 transmit/receive information to/from external devices such as a tank terminal, a user terminal, and a driver terminal via a network, for example. The communication standard, method, etc. used by the transmitting unit 1105 and the receiving unit 1104 are not particularly limited. The receiving unit 1104 corresponds to the acquisition unit 113. The transmission unit 1105 corresponds to the output unit 111. Further, the output unit 111, the measurement instruction unit 112, and the acquisition unit 113 may be realized by different devices.
　尚、上記の実施の形態では、本発明をハードウェアの構成として説明したが、本発明はこれに限定されるものではない。本発明は、各構成要素の処理を、ＣＰＵ（Central Processing Unit）にコンピュータプログラムを実行させることにより実現することも可能である。 In the above embodiment, the present invention has been described as a hardware configuration, but the present invention is not limited to this. The present invention can also realize the processing of each component by causing a CPU (Central Processing Unit) to execute a computer program.
　上記の実施の形態において、プログラムは、様々なタイプの非一時的なコンピュータ可読媒体（non-transitory computer readable medium）を用いて格納され、コンピュータに供給することができる。非一時的なコンピュータ可読媒体は、様々なタイプの実態のある記録媒体(tangible storage medium)を含む。非一時的なコンピュータ可読媒体の例は、磁気記録媒体（具体的にはフレキシブルディスク、磁気テープ、ハードディスクドライブ）、光磁気記録媒体（具体的には光磁気ディスク）、ＣＤ－ＲＯＭ（Read Only Memory）、ＣＤ－Ｒ、ＣＤ－Ｒ／Ｗ、半導体メモリ（具体的には、マスクＲＯＭ、ＰＲＯＭ（Programmable ROM）、ＥＰＲＯＭ(Erasable PROM)）、フラッシュＲＯＭ、ＲＡＭ(Random Access Memory)を含む。また、プログラムは、様々なタイプの一時的なコンピュータ可読媒体（transitory computer readable medium）によってコンピュータに供給されても良い。一時的なコンピュータ可読媒体の例は、電気信号、光信号、及び電磁波を含む。一時的なコンピュータ可読媒体は、電線及び光ファイバ等の有線通信路、又は無線通信路を介して、プログラムをコンピュータに供給できる。 In the above embodiment, the program can be stored using various types of non-transitory computer readable medium and supplied to the computer. Non-transitory computer readable media include various types of tangible storage media. Examples of non-transitory computer readable media are magnetic recording media (specifically flexible disks, magnetic tapes, hard disk drives), magneto-optical recording media (specifically magneto-optical disks), CD-ROMs (Read Only Memory). ), CD-R, CD-R/W, semiconductor memory (specifically, mask ROM, PROM (Programmable ROM), EPROM (Erasable PROM)), flash ROM, RAM (Random Access Memory). In addition, the program may be supplied to the computer by various types of transitory computer readable media. Examples of transitory computer-readable media include electrical signals, optical signals, and electromagnetic waves. The transitory computer-readable medium can supply the program to the computer via a wired communication path such as an electric wire and an optical fiber, or a wireless communication path.
　以上、実施の形態を参照して本願発明を説明したが、本願発明は上記によって限定されるものではない。本願発明の構成や詳細には、発明のスコープ内で当業者が理解し得る様々な変更をすることができる。 Although the present invention has been described with reference to the exemplary embodiments, the present invention is not limited to the above. Various modifications that can be understood by those skilled in the art can be made to the configuration and details of the present invention within the scope of the invention.
　尚、本発明は上記実施の形態に限られたものではなく、趣旨を逸脱しない範囲で適宜変更することが可能である。 It should be noted that the present invention is not limited to the above-described embodiment, and can be modified as appropriate without departing from the spirit of the present invention.
１０：浄水品質管理システム
１１：浄水品質管理装置
１１１：出力手段
１１１ａ：注文管理表
１１１ｂ：配送車状態管理表
１１２：測定指示手段
１１３：取得手段
１２：浄水器
１２ａ：浄水器タンク
１２ｂ：水質センサ
１２ｃ：残量センサ
１２ｄ：タンク端末
１４：共有タンク
１４ｂ：水質センサ
１４ｃ：残量センサ
１４ｄ：タンク端末
１５：配送タンク
１５ｂ：水質センサ
１５ｃ：残量センサ
１５ｄ：タンク端末
１５ｅ：配送車センサ
２４：別の共有タンク 10: Water purification quality management system 11: Water purification quality management device 111: Output means 111a: Order management table 111b: Delivery vehicle state management table 112: Measurement instruction means 113: Acquisition means 12: Water purifier 12a: Water purifier tank 12b: Water quality sensor 12c: Remaining amount sensor 12d: Tank terminal 14: Shared tank 14b: Water quality sensor 14c: Remaining amount sensor 14d: Tank terminal 15: Delivery tank 15b: Water quality sensor 15c: Remaining amount sensor 15d: Tank terminal 15e: Delivery vehicle sensor 24: Another shared tank

Claims (10)

  1. 　浄化水を貯水するタンクに対する所定の事象が検知されたときに、前記タンク内の浄化水の品質を測定する測定指示を出力する測定指示手段と、
    　前記測定指示を受けて測定された前記タンク内の浄化水の品質を示す情報を取得する取得手段と、
    　を有する浄水品質管理装置。     When a predetermined event for the tank storing the purified water is detected, a measurement instruction means for outputting a measurement instruction for measuring the quality of the purified water in the tank,
    An acquisition unit that acquires information indicating the quality of the purified water in the tank measured by receiving the measurement instruction,
    Water purification quality control equipment.
  2. 　前記所定の事象が検知された場合とは、浄化水の送出要求を取得したとき、及び、前記タンクに関する異常が検知されたとき、の少なくともいずれか一方を含む、
    　請求項１に記載の浄水品質管理装置。     The case where the predetermined event is detected includes at least one of when a request for delivering purified water is obtained, and when an abnormality regarding the tank is detected.
    The purified water quality control device according to claim 1.
  3. 　前記取得手段は、前記タンクの位置を含むタンク情報を取得し、
    　前記測定指示手段は、前記タンクが移動を開始した後、前記タンクが所定のエリアから外へ一定の時間以上移動しない場合、前記タンクに前記測定指示を出力する、
    　請求項１又は２に記載の浄水品質管理装置。     The acquisition unit acquires tank information including the position of the tank,
    The measurement instructing means outputs the measurement instruction to the tank if the tank does not move out of a predetermined area for a predetermined time or more after the tank starts to move,
    The purified water quality control device according to claim 1.
  4. 　前記タンク情報は、前記タンクの位置と、前記タンクの振動値と、前記タンクの配送ルートと、の少なくともいずれか１つを含み、
    　前記測定指示手段は、前記振動値が振動閾値以上、並びに前記配送ルートが所定の配送ルートとは異なる、のうちの少なくともいずれかの場合、前記タンクに前記測定指示を出力する、
    　請求項３に記載の浄水品質管理装置。     The tank information includes at least one of a position of the tank, a vibration value of the tank, and a delivery route of the tank,
    The measurement instruction means outputs the measurement instruction to the tank when the vibration value is equal to or more than a vibration threshold, and the delivery route is different from a predetermined delivery route.
    The water purification quality control device according to claim 3.
  5. 　取得した前記浄化水の品質を示す情報が所定の基準を満たす場合、前記タンクに浄化水を送出する送出指示を出力する出力手段をさらに備える、
    　請求項１乃至４のいずれか１つに記載の浄水品質管理装置。     When the acquired information indicating the quality of the purified water satisfies a predetermined standard, the apparatus further includes an output unit that outputs a delivery instruction to deliver the purified water to the tank.
    The purified water quality control device according to any one of claims 1 to 4.
  6. 　前記測定指示手段は、前記タンク内の浄化水の減少量と、前記タンクから送出された浄化水を貯水する下流タンク内の浄化水の増加量と、の比較に基づいて、前記下流タンク内の浄化水の品質を測定する測定指示を出力する、
    　請求項１乃至５のいずれか１つに記載の浄水品質管理装置。     The measurement instructing means, based on a comparison between a reduction amount of the purified water in the tank and an increase amount of the purified water in the downstream tank that stores the purified water sent from the tank, Outputs measurement instructions to measure the quality of purified water,
    The purified water quality control device according to any one of claims 1 to 5.
  7. 　浄水品質管理装置と、タンク端末と、ユーザ端末と、を有し、
    　前記浄水品質管理装置は、
    　浄化水を貯水するタンクの状態に基づいて前記タンクに関する異常を検知し、前記タンク内の浄化水の品質を測定する測定指示を出力する測定指示手段と、
    　前記測定指示を受けて測定された前記タンク内の浄化水の品質を示す情報を取得する取得手段と、
    　取得した前記浄化水の品質を示す情報が所定の基準を満たさない場合、前記所定の基準を満たさない旨を前記ユーザ端末に出力する出力手段と、を有し、
    　前記タンク端末は、
    　前記タンクの状態及び前記測定指示を受けて測定した前記タンク内の浄化水の品質を示す情報を前記浄水品質管理装置に送信する送信手段を有し、
    　前記ユーザ端末は、
    　前記所定の基準を満たさない旨を受信した場合、前記タンク内の浄化水の品質に関する情報を表示する表示手段を有する、
    　浄水品質管理システム。     It has a water purification quality control device, a tank terminal, and a user terminal,
    The water purification quality control device,
    A measurement instruction unit that detects an abnormality relating to the tank based on the state of the tank that stores the purified water, and outputs a measurement instruction that measures the quality of the purified water in the tank,
    An acquisition unit that acquires information indicating the quality of the purified water in the tank measured by receiving the measurement instruction,
    If the acquired information indicating the quality of the purified water does not satisfy a predetermined standard, an output unit that outputs to the user terminal a message that the predetermined standard is not satisfied, is provided.
    The tank terminal is
    A transmission unit that transmits information indicating the quality of the purified water in the tank measured in response to the state of the tank and the measurement instruction to the purified water quality management device,
    The user terminal is
    When it is received that the predetermined criteria are not met, it has display means for displaying information regarding the quality of the purified water in the tank,
    Water purification quality control system.
  8. 　浄水品質管理装置と、タンク端末と、ユーザ端末と、を有し、
    　前記浄水品質管理装置は、
    　浄化水の送出要求を取得したとき、タンク内の浄化水の品質を測定する測定指示を出力する測定指示手段と、
    　前記測定指示を受けて測定された前記タンク内の浄化水の品質を示す情報を取得する取得手段と、
    　取得した前記浄化水の品質を示す情報が所定の基準を満たす場合、前記タンク端末に浄化水を送出する送出指示を出力し、取得した前記浄化水の品質を示す情報が前記所定の基準を満たさない場合、前記所定の基準を満たさない旨を前記ユーザ端末に出力する出力手段と、を有し、
    　前記タンク端末は、
    　前記測定指示を受けて測定された前記タンク内の浄化水の品質を示す情報を前記浄水品質管理装置に送信する送信手段と、
    　前記送出指示を受けて前記タンクから浄化水を送出させる制御手段と、を有し、
    　前記ユーザ端末は、
    　前記浄化水の送出要求を送信する送信手段と、
    　前記所定の基準を満たさない旨を受信した場合、前記タンク内の浄化水の品質に関する情報を表示する表示手段と、を有する、
    　浄水品質管理システム。     It has a water purification quality control device, a tank terminal, and a user terminal,
    The water purification quality control device,
    When a request for sending purified water is obtained, a measurement instruction means for outputting a measurement instruction for measuring the quality of the purified water in the tank,
    An acquisition unit that acquires information indicating the quality of the purified water in the tank measured by receiving the measurement instruction,
    When the acquired information indicating the quality of the purified water satisfies a predetermined standard, a delivery instruction for outputting purified water to the tank terminal is output, and the acquired information indicating the quality of the purified water satisfies the predetermined standard. And output means for outputting to the user terminal that the predetermined criterion is not satisfied,
    The tank terminal is
    Transmitting means for transmitting to the purified water quality control device information indicating the quality of purified water in the tank measured in response to the measurement instruction,
    Control means for receiving purified water from the tank in response to the delivery instruction,
    The user terminal is
    Transmitting means for transmitting the purified water delivery request,
    When it is received that the predetermined criteria are not met, display means for displaying information regarding the quality of the purified water in the tank,
    Water purification quality control system.
  9. 　浄化水を貯水するタンクに対する所定の事象が検知されたときに、前記タンク内の浄化水の品質を測定する測定指示を出力することと、
    　前記測定指示を受けて測定された前記タンク内の浄化水の品質を示す情報を取得することと、
    　を備える方法。     Outputting a measurement instruction for measuring the quality of the purified water in the tank when a predetermined event for the tank storing the purified water is detected,
    Acquiring information indicating the quality of purified water in the tank measured in response to the measurement instruction,
    A method comprising.
  10. 　浄化水を貯水するタンクに対する所定の事象が検知されたときに、前記タンク内の浄化水の品質を測定する測定指示を出力することと、
    　前記測定指示を受けて測定された前記タンク内の浄化水の品質を示す情報を取得することと、
    　をコンピュータに実行させるプログラムが格納される非一時的なコンピュータ可読媒体。     Outputting a measurement instruction for measuring the quality of the purified water in the tank when a predetermined event for the tank storing the purified water is detected,
    Acquiring information indicating the quality of purified water in the tank measured in response to the measurement instruction,
    A non-transitory computer-readable medium that stores a program that causes a computer to execute.
PCT/JP2019/003104 2019-01-30 2019-01-30 Purified water quality management device, purified water quality management system, method, and non-transitory computer-readable medium WO2020157847A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/003104 WO2020157847A1 (en) 2019-01-30 2019-01-30 Purified water quality management device, purified water quality management system, method, and non-transitory computer-readable medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/003104 WO2020157847A1 (en) 2019-01-30 2019-01-30 Purified water quality management device, purified water quality management system, method, and non-transitory computer-readable medium

Publications (1)

Publication Number Publication Date
WO2020157847A1 true WO2020157847A1 (en) 2020-08-06

Family

ID=71840118

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2019/003104 WO2020157847A1 (en) 2019-01-30 2019-01-30 Purified water quality management device, purified water quality management system, method, and non-transitory computer-readable medium

Country Status (1)

Country Link
WO (1) WO2020157847A1 (en)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH092597A (en) * 1995-06-21 1997-01-07 Tokico Ltd Delivery control apparatus
JP2002163352A (en) * 2000-11-29 2002-06-07 Tamotsu Yamazaki Method for supplying purified water and/or purified ice in public facility and information processor therefor
JP2002181806A (en) * 2000-12-13 2002-06-26 Fuji Electric Co Ltd Water supply terminal water quality security system for water supply
JP2003141310A (en) * 2001-11-07 2003-05-16 Touzai Kagaku Sangyo Kk Water quality management service system
JP2005250557A (en) * 2004-03-01 2005-09-15 Mail Support Systems:Kk Daily water quality monitoring system by mobile technology
JP2006215736A (en) * 2005-02-02 2006-08-17 Nissan Chem Ind Ltd Water quality diagnostic method and water quality information management system
CN103031871A (en) * 2012-12-28 2013-04-10 谭学良 Purification and delivery system and purification and delivery method for delivering drinking natural water by using tank vehicle
WO2014007061A1 (en) * 2012-07-06 2014-01-09 日本電気株式会社 Information processing system, information processing method, information processing device, control method therefor, and control program therefor
WO2014132420A1 (en) * 2013-02-28 2014-09-04 株式会社日立製作所 Water-watching service system
CN206346257U (en) * 2016-12-27 2017-07-21 赵悦皓 A kind of rural potable water feed system

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH092597A (en) * 1995-06-21 1997-01-07 Tokico Ltd Delivery control apparatus
JP2002163352A (en) * 2000-11-29 2002-06-07 Tamotsu Yamazaki Method for supplying purified water and/or purified ice in public facility and information processor therefor
JP2002181806A (en) * 2000-12-13 2002-06-26 Fuji Electric Co Ltd Water supply terminal water quality security system for water supply
JP2003141310A (en) * 2001-11-07 2003-05-16 Touzai Kagaku Sangyo Kk Water quality management service system
JP2005250557A (en) * 2004-03-01 2005-09-15 Mail Support Systems:Kk Daily water quality monitoring system by mobile technology
JP2006215736A (en) * 2005-02-02 2006-08-17 Nissan Chem Ind Ltd Water quality diagnostic method and water quality information management system
WO2014007061A1 (en) * 2012-07-06 2014-01-09 日本電気株式会社 Information processing system, information processing method, information processing device, control method therefor, and control program therefor
CN103031871A (en) * 2012-12-28 2013-04-10 谭学良 Purification and delivery system and purification and delivery method for delivering drinking natural water by using tank vehicle
WO2014132420A1 (en) * 2013-02-28 2014-09-04 株式会社日立製作所 Water-watching service system
CN206346257U (en) * 2016-12-27 2017-07-21 赵悦皓 A kind of rural potable water feed system

Similar Documents

Publication Publication Date Title
USH1743H (en) Inventory management method and apparatus
US11299386B2 (en) Soap, sanitizer and lotion refill units management and tracking
JP6263656B2 (en) Work condition management system and computer program
US20140310041A1 (en) Scheduling system and method for distribution of perishable loads of pre-mixed concrete to multiple sites
US11769109B2 (en) Method of determining resource usage information for a facility, data collection device, data collection system and data collection method
PT895626E (en) INTEGRATED SYSTEM OF MONITORING OF THE USE OF MATERIALS MONITORING AND MONITORING OF THE DELIVERY OF THE MATERIALS AND SUPPLY OF AUTOMATED BILLING OF THE SUPPLIED MATERIALS
JP4091504B2 (en) Electric power demand monitoring system
US20160132839A1 (en) Systems and processes for facilities maintenance scheduling
KR20120050307A (en) System for mornitoring driving condition of vehicle in remote and thereof method
WO2020157847A1 (en) Purified water quality management device, purified water quality management system, method, and non-transitory computer-readable medium
JP6156943B2 (en) Management device, management system, management method, and program
KR101272666B1 (en) Traffic signal system available to monitor electric power and method for managing electric power thereof
CN112651625A (en) Concrete intelligent scheduling method, system, medium and electronic equipment
US20190171996A1 (en) System for Automatically Monitoring a Supply of a Consumable Product, Replenishing the Supply, and Methods of Use
WO2013113697A1 (en) Method for managing a plurality of image processing devices, computer-program product, fleet management system, mobile device, and monitoring device therefor
US11010708B2 (en) System, apparatus, and method for networked hair salon product pumps
JP2006276950A (en) Consumables management system, server, and consumables management program
WO2020115850A1 (en) Portable gas fuel distribution management system and distribution management method
KR101938783B1 (en) Method for managing rental beverage dispenser and management system using the same
JP2003040454A (en) Inventory control system
JP2013085360A (en) Power management server and power management processing program
EP3393912B1 (en) Refuelling arrangement
JP2003099550A (en) Replacement parts order system, abnormal condition report management system, and parts management system
WO2024057677A1 (en) Ordering assistance device, chemical ordering assistance system, and chemical ordering assistance method
KR20140134793A (en) System for operational management of smart tolling

Legal Events

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

Ref document number: 19912395

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 19912395

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: JP