WO2015083782A1 - 循環水利用システム群の遠隔監視方法及び遠隔監視システム - Google Patents
循環水利用システム群の遠隔監視方法及び遠隔監視システム Download PDFInfo
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- WO2015083782A1 WO2015083782A1 PCT/JP2014/082094 JP2014082094W WO2015083782A1 WO 2015083782 A1 WO2015083782 A1 WO 2015083782A1 JP 2014082094 W JP2014082094 W JP 2014082094W WO 2015083782 A1 WO2015083782 A1 WO 2015083782A1
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- circulating water
- treatment
- utilization system
- water utilization
- water
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- 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
- C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
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- 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
- E03B1/04—Methods or layout of installations for water supply for domestic or like local supply
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- 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
- E03B1/04—Methods or layout of installations for water supply for domestic or like local supply
- E03B1/041—Greywater supply systems
- E03B1/042—Details thereof, e.g. valves or pumps
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- 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
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/001—Runoff or storm water
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/002—Grey water, e.g. from clothes washers, showers or dishwashers
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/008—Mobile apparatus and plants, e.g. mounted on a vehicle
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/005—Processes using a programmable logic controller [PLC]
- C02F2209/008—Processes using a programmable logic controller [PLC] comprising telecommunication features, e.g. modems or antennas
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2307/00—Location of water treatment or water treatment device
- C02F2307/14—Treatment of water in water supply networks, e.g. to prevent bacterial growth
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- 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
- E03B1/04—Methods or layout of installations for water supply for domestic or like local supply
- E03B1/041—Greywater supply systems
- E03B2001/045—Greywater supply systems using household water
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- 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
- E03B1/04—Methods or layout of installations for water supply for domestic or like local supply
- E03B1/041—Greywater supply systems
- E03B2001/047—Greywater supply systems using rainwater
Definitions
- the present disclosure relates to a remote monitoring method for a circulating water utilization system group that remotely monitors a circulating water utilization system group configured by a plurality of circulating water utilization systems constructed for a specific area separately from a public water supply network. And a remote monitoring system.
- Patent Document 1 discloses a wastewater reuse system that can be configured to use drainage of rainwater and rainwater used in general households as washing water for flush toilets and the like to save water.
- Patent Document 2 discloses a facility for planting greenery in a building that uses middle water to process miscellaneous wastewater generated in the building to generate middle water and reuse the generated middle water as irrigation water for plants cultivated in the building. Is disclosed.
- the above-mentioned conventional reuse system basically purifies the drainage of tap water supplied from the water supply network in one building or one household and uses it as middle water for specific purposes.
- the middle water is discharged into the sewer network.
- it is premised on the existence of an existing public water supply network and sewer network, and cannot be a system that replaces this.
- the new circulating water utilization system that the present applicant is examining, as described in detail later, is, for example, up and down with respect to areas and complex facilities where 10,000 people live.
- This system provides integrated water treatment services, and is a system in which water supply and water treatment are performed cyclically in the area / building.
- this circulating water utilization system is basically constructed independently of the existing water supply network and sewerage network, although it is considered that it will be supplied from the water supply only for drinking water for the time being. It is a small-scale distributed water and sewage integrated treatment system.
- At least one embodiment of the present invention has been made in view of the conventional problems as described above.
- the purpose of the present invention is to develop a new circulating water utilization system over a wide area.
- An object of the present invention is to provide a remote monitoring method and a remote monitoring system for circulating water utilization systems for efficiently eliminating an imbalance between supply and demand gaps among a plurality of circulating water utilization systems.
- At least one embodiment of the present invention provides: A circulating water utilization system group remote monitoring method for remotely monitoring a circulating water utilization system group constituted by a plurality of circulating water utilization systems,
- the circulating water utilization system is: A circulation channel through which the circulating water flows; Circulating the discharged water discharged from a water demand body composed of a plurality of small water demand bodies consisting of at least one of a residence, a tenant, and an office that uses the circulating water flowing through the circulation channel.
- the purification process for purifying the circulating water including the discharged water flowing through the circulation flow path is divided into a plurality of treatment processes, and a plurality of treatment tanks each containing a treatment apparatus for performing each treatment process are connected to each other.
- a purification means including a treatment tank row Including at least a supply flow path for supplying circulating water purified by the purification means to the water demand body
- the method for remotely monitoring the circulating water utilization system group includes: In each of a plurality of circulating water utilization systems constituting the circulating water utilization system group, an operation rate detection step of detecting an operation rate of the treatment tanks constituting the treatment tank row of the purification means; A data transmission step of transmitting data on the operation rate of the plurality of treatment tanks detected in the operation rate detection step via a communication line; A data receiving step for receiving data relating to operating rates of the plurality of processing tanks transmitted from the data transmitting step; A data display step of displaying data relating to the operating rates of the plurality of processing tanks received in the data receiving step.
- a treatment device that performs one treatment step among a series of purification steps divided into a plurality of treatment steps is provided inside the container.
- a container-type treatment tank stored in is used.
- This purifying means carries a container-type treatment tank for performing the first treatment process, a container-type treatment tank for carrying out the next treatment process, and a container-type treatment tank for carrying out the next treatment process to the site, and connecting them in series.
- Including a treatment tank array configured to be connected to Such a container-type treatment tank is excellent in portability because it can be loaded and transported on a truck as it is. Moreover, since it is detachably accommodated in the container container, it can be installed and removed freely.
- the processing capacity per one processing tank of the container type processing tank is assumed to be a scale capable of processing about 1,000 people of discharged water. For this reason, for example, when this circulating water utilization system is introduced to an area or complex facility where 10,000 people live, a plurality of (for example, 10) treatment tanks that perform the same treatment process are required. Become. Thus, by providing a plurality of processing tanks that perform the same processing step, the processing capacity per processing tank can be reduced. Therefore, it is possible to flexibly cope with population fluctuations and water demand seasonal fluctuations in the target area. Moreover, it is easy to prepare an alternative processing tank, and the maintenance is excellent.
- detection is performed from the purification means of one circulating water utilization system in which the operating rate detected is lower than a specified first threshold value among the plurality of circulating water utilization systems constituting the circulating water utilization system group.
- the process tank movement process which moves the said process tank to the purification
- the processing tank row in which a plurality of the processing tanks are connected is moved.
- At least one embodiment of the present invention provides: A circulating water utilization system group remote monitoring system for remotely monitoring a circulating water utilization system group comprising a plurality of circulating water utilization systems,
- the circulating water utilization system is: A circulation channel through which the circulating water flows; Circulating the discharged water discharged from a water demand body composed of a plurality of small water demand bodies consisting of at least one of a residence, a tenant, and an office that uses the circulating water flowing through the circulation channel.
- the purification process for purifying the circulating water including the discharged water flowing through the circulation flow path is divided into a plurality of treatment processes, and a plurality of treatment tanks each containing a treatment apparatus for performing each treatment process are connected to each other.
- a purification means including a treatment tank row, Including at least a supply flow path for supplying circulating water purified by the purification means to the water demand body
- the remote monitoring system for the circulating water utilization system group is: An operation rate detection means capable of detecting an operation rate of the plurality of treatment tanks constituting the purification means in each of the plurality of circulating water use systems constituting the circulating water use system group; Data transmission means capable of transmitting data on the operation rates of the plurality of processing tanks detected by the operation rate detection means via a communication line; A data receiving unit capable of receiving data related to operating rates of the plurality of processing tanks transmitted from the data transmitting means, and a data display capable of displaying data related to operating rates of the plurality of processing tanks received by the data receiving unit.
- a remote monitoring device including a section.
- the operation rate detection means capable of detecting the operation rate of the treatment tank of the purification means, and this A means for transmitting data relating to the operation rate, a receiving unit capable of receiving the transmitted data, and a remote monitoring device including a display unit capable of displaying the received data are provided.
- an imbalance in the supply and demand gap among a plurality of circulating water utilization systems scattered over a wide area can be efficiently performed. Therefore, it is possible to provide a remote monitoring method and a remote monitoring system for the circulating water utilization system group.
- FIG. 2 is a schematic view corresponding to the circulating water utilization system shown in FIG. 1, and particularly shows an arrangement example of treatment tanks in the purifying means and the drinking water generating means. It is the whole schematic diagram for demonstrating the remote monitoring method and remote monitoring system of the circulating water utilization system group concerning one Embodiment of this invention. It is explanatory drawing for demonstrating the processing tank moving process in one Embodiment of this invention. It is explanatory drawing for demonstrating the processing tank moving process in one Embodiment of this invention. It is a flowchart for demonstrating the remote monitoring method of the circulating water utilization system group concerning one Embodiment of this invention.
- FIG. 1 is an overall schematic diagram showing a circulating water utilization system according to an embodiment of the present invention.
- the circulating water utilization system 1 is a system constructed for a specific area separately from the public water supply network.
- the population scale targeted by this system is assumed to be approximately 5,000 to 20,000.
- the target area includes a condominium that is a collection of residences, an office building that is a collection of offices, a commercial facility that is a collection of tenants, and a complex facility in which these are mixed.
- the circulating water utilization system 1 includes a circulating flow path 2, a water demand body 3, a discharge flow path 4, a supply flow path 6, a purification means 8, a potable water generating means 12, and a drinking water supply means 14. , Etc.
- the circulation channel 2 is configured as a pipe network in which water pipes are arranged in a closed loop shape.
- Devices such as a pump (not shown) and a valve (not shown) are appropriately arranged in the circulation channel 2 according to the terrain conditions so that the circulating water circulates in one direction.
- the raw water of the circulating water flowing through the circulation channel 2 is not limited to tap water supplied from a public water supply, and may be well water, water taken from a river, water obtained by desalinating seawater, rainwater, or the like. Further, when the circulating water is insufficient, the raw water may be taken into the circulation channel 2 as makeup water from the outside.
- the water consumer 3 is a main body that uses the circulating water flowing through the circulation channel 2 as domestic water.
- the water demanding body 3 is constituted by a plurality of small water demanding bodies consisting of at least one of the residence 3a, the tenant 3b, and the office 3c.
- the dwelling 3a refers to a room in a condominium where one household lives or a detached house.
- the tenant 3b refers to a store that provides services to general customers in a section of a commercial facility.
- the business types include, for example, retail stores such as clothing stores, general stores, drug stores, liquor stores, and restaurants, restaurants, cafes, sushi restaurants, taverns, and the like.
- the office 3c refers to a place where a worker who works in a part of an office building performs office work for a certain purpose.
- Examples of the use of domestic water in the residence 3a include showers, baths, washing, washing dishes, washing hands, washing faces, toilets, and the like.
- Examples of the use of domestic water in the tenant 3b include washing and toilets.
- the amount of water demand varies greatly depending on the type of industry. For example, restaurants use a much larger amount of domestic water than retailers.
- the use of domestic water in the office 3c is mainly a toilet.
- drinking water is supplied to the water consumer 3 separately from the circulating water described above.
- This drinking water is generated by further purifying tap water introduced from a public water supply network, and has the same quality as commercially available mineral water.
- Such a mechanism can eliminate the anxiety of those who are reluctant to drink circulating water, and is expected to become a selling point when spreading this circulating water utilization system 1. It is.
- the tap water is led from the public water supply network to the drinking water generating means 12 through the tap water conduit 16.
- the drinking water generating means 12 purifies the introduced tap water and generates drinking water for the water consumer 3.
- the potable water generating means 12 uses a container-type treatment tank in which a processing device that performs one processing step among a series of purification steps is stored in the container, similarly to the purification means 8 described later. And it is comprised by connecting this container type processing tank in series along the order of a process process.
- a container refers to the rectangular container by which the dimension was standardized for the transportation use.
- the raw water of the drinking water in the circulating water utilization system 1 is not limited to tap water,
- the water taken from the well water, the river, the water which desalinated seawater, etc. may be sufficient.
- Drinking water generated by the drinking water generating means 12 is supplied to each of the small-bore water consumer by the drinking water supply means 14.
- the potable water supply means 14 includes a potable water feed pipe 14a, a storage tank 14b, a potable water pipe 14c, and the like.
- the potable water generated by the potable water generating means 12 is sent to the storage tank 14b via the potable water supply pipe 14a and temporarily stored in the storage tank 14b.
- the drinking water currently stored by the storage tank 14b is supplied to each of the small-lot water demand body which consists of the residence 3a mentioned above, the tenant 3b, and the office 3c via the drinking water piping 14c.
- the discharge flow path 4 is a flow path for draining the discharged water discharged from the water consumer 3 to the circulation flow path 2.
- the discharged water discharged from the discharge flow path 4 includes potable water and other water derived from outside the system in addition to the circulating water used by the water consumer 3 as domestic water.
- the supply flow path 6 is a flow path for supplying the circulating water purified by the purification means 8 described later to the water consumer 3 as domestic water. Both the discharge flow path 4 and the supply flow path 6 are constituted by pipe lines. Further, the discharge channel 4 and the supply channel 6 are appropriately set according to the terrain conditions so that the discharged water is drained into the circulation channel 2 or the circulating water is supplied to the water demanding body 3. Devices such as a pump (not shown) and a valve (not shown) are arranged.
- the purification means 8 is a means for purifying the circulating water including the discharged water flowing through the circulation flow path 2.
- the purification means 8 uses a container-type treatment tank in which a treatment apparatus that performs one treatment step among a series of purification steps is stored inside the container. And it is comprised by connecting this container type processing tank in series along the order of a process process.
- the purifying unit 8 of the present embodiment is a first process in which a processing apparatus that performs one processing step in which a series of purifying steps is divided into, for example, a plurality of processing steps of three or more is stored inside the container.
- a tank for example, a processing tank L3 to be described later
- a second processing tank for example, to be described later
- a processing apparatus that performs the next processing step of the processing step performed in the first processing tank among the plurality of processing steps is stored inside the container.
- Processing tank L4 a third processing tank (for example, a processing tank L5 described later) in which a processing apparatus that performs the next processing step of the processing step performed in the second processing tank among the plurality of processing steps is stored inside the container,
- column formed by connecting these three process tanks is included.
- the circulation channel 2 is not connected to a public sewer network.
- surplus sludge such as sludge cake generated in the purification process of discharged water is carried out of the system, but other discharged water is reused 100%. That is, the present circulating water utilization system 1 is a completely circulating circulating water utilization system in which water supply and water treatment are performed cyclically in the system, and sewage is not discharged outside the system.
- FIG. 2 is a schematic diagram corresponding to the circulating water utilization system shown in FIG. 1, and particularly shows an arrangement example of treatment tanks in the purifying means and the drinking water generating means.
- the purifying means 8 includes a screen / flow control container L1, an anaerobic container L2, an aerobic container L3, a rough membrane container L4, a fine membrane container L5, an ozone treatment container L6, and a water sterilization container L7.
- the sterilization container L8 is configured by being connected in series in this order.
- the screen / flow rate adjusting container L1 is a processing tank that removes inspection and oil contained in the discharged water, and includes equipment such as an oil trap and a screen device.
- the anaerobic container L2 and the aerobic container L3 are treatment tanks for performing anaerobic treatment and aerobic treatment to remove organic substances contained in the discharged water.
- As the treatment method various known treatment methods such as A20 activated sludge method, batch activated sludge method, contact oxidation method, oxidation ditch method and the like can be adopted.
- the coarse film container L4 is a treatment tank for separating sludge from the discharged water.
- Various apparatuses and methods such as a precipitation tank, MF membrane, UF membrane, and centrifugal separation can be employed.
- the fine membrane container L5 is a treatment tank for increasing the quality of the circulating water to the level of water supply.
- Various devices and methods such as reverse osmosis membrane, activated carbon, sand filtration, ozone generator, ion exchange, and mineral addition device can be employed.
- the ozone treatment container L6 is a treatment tank for performing ozone treatment on the purified circulating water.
- the water storage sterilization container L7 is a treatment tank for temporarily storing the purified circulating water while storing and sterilizing the water with ultraviolet rays.
- the sterilization container L8 is a treatment tank for sterilizing and purifying the purified circulating water with ultraviolet rays, chlorine, ozone, or the like.
- the sludge return / sludge dewatering container L9 is a treatment tank for dewatering and drying the sludge.
- the sludge storage containers L10 and L11 are treatment tanks for storing wastes generated in the sewage treatment such as sludge cakes and grinds. . Excess sludge such as sludge cake stored in the sludge storage containers L10 and L11 is taken out of the system, for example, by being collected by a fertilizer supplier.
- generation means 12 has the fine membrane container H1, the ion exchange container H2, the water storage sterilization container H3, the mineral adjustment container H4, and the disinfection container H5 connected in series in this order. Is made up of.
- the fine membrane container H1, the ion exchange container H2, the water storage sterilization container H3, the mineral adjustment container H4, and the disinfection container H5 are treatment tanks for further purifying the tap water to the same quality as commercially available mineral water. .
- the fine membrane container H1 is equipped with various devices and methods such as reverse osmosis membrane, activated carbon and sand filtration.
- the ion exchange container H2 includes an ion exchange device and the like.
- the water storage sterilization container H3 is a treatment tank for temporarily storing purified tap water while storing and sterilizing the water with ultraviolet rays.
- the mineral adjustment container H4 includes a mineral addition device and the like.
- the sterilization container H5 is a treatment tank for sterilizing and purifying purified tap water with ultraviolet rays, chlorine, ozone, and the like.
- symbol TW in a figure has shown the flow of the tap water supplied from a public water supply network.
- the tap water TW may be configured not only to be supplied to the drinking water generating means 12 as described above, but also to be supplied to the circulation channel 2 as make-up water as necessary.
- the supply position in this case is preferably on the downstream side of the fine membrane container L5 where the purification process of the discharged water is almost completed.
- symbol WW4 in a figure is a return pipeline for sending concentrated water to the screen / flow control container L1.
- a series of purification steps for example, 3
- a container-type processing tank is used in which a processing apparatus that performs one processing step among the plurality of processing steps described above is stored inside a container. Then, a container-type processing tank that performs the first processing step, a container-type processing tank that performs the next processing step, and a container-type processing tank that performs the subsequent processing steps are brought into the field, and each is connected in series with a connecting pipe.
- the purifying means 8 is constructed by connecting to.
- Such a container-type treatment tank is excellent in portability because it can be loaded and transported on a truck as it is. Moreover, since it is detachably accommodated in the container container, it can be installed and removed freely.
- the processing capacity per one processing tank of the container type processing tank is assumed to be a scale capable of processing about 1,000 people of discharged water. For this reason, for example, when this circulating water utilization system is introduced to an area or complex facility where 10,000 people live, a plurality of (for example, 10) treatment tanks that perform the same treatment process are required. Become. Thus, by providing a plurality of processing tanks that perform the same processing step, the processing capacity per processing tank can be reduced. Therefore, it is possible to flexibly cope with population fluctuations and water demand seasonal fluctuations in the target area. Moreover, it is easy to prepare an alternative processing tank, and the maintenance is excellent.
- FIG. 3 is an overall schematic diagram for explaining a remote monitoring method and a remote monitoring system for a circulating water utilization system group according to an embodiment of the present invention.
- the circulating water utilization system group according to an embodiment of the present invention is configured by a plurality of the circulating water utilization systems 1A, 1B, 1C scattered in a wide area.
- the remote monitoring device 10 is a device for monitoring a plurality of these circulating water utilization systems from a remote location.
- Reference numerals 3A, 3B, and 3C and reference numerals 8A, 8B, and 8C in the figure respectively indicate water demand bodies and purification means in each of the plurality of circulating water utilization systems 1A, 1B, and 1C.
- the plurality of treatment tanks L1 to L8 constituting the purification means 8 will be described as an example, but the present invention can also be applied to the plurality of treatment tanks H1 to H5 constituting the drinking water generating means 12.
- the remote monitoring system for the circulating water utilization system group includes a plurality of treatment tanks L1 to L8 that constitute the purification means 8A, 8B, 8C in each of the plurality of circulating water utilization systems 1A, 1B, 1c.
- the operation rate detection means 36A, 36B, 36C capable of detecting the operation rate of the plurality of processing tanks L1 to L8 detected by the operation rate detection means 36A, 36B, 36C and the data on the operation rates of the processing tanks L1 to L8.
- Data transmission means 37A, 37B, and 37C capable of transmitting via a communication line 60 such as a line.
- These operating rate detection means 36A, 36B, 36C and data transmission means 37A, 37B, 37C are arranged for each of the plurality of circulating water utilization systems 1A, 1B, 1C.
- the operation rate detecting means 36 is a process configured as a microcomputer including a central processing unit (CPU), a random access memory (RAM), a read only memory (ROM), an I / O interface, and the like.
- the tank monitoring device 36a includes an operation rate sensor 36b that detects the operation rates of the plurality of processing tanks L1 to L8. These operating rate sensors 36b are attached to all the processing tanks L1 to L8, and the data regarding the operating rate of each processing tank detected by these operating rate sensors 36b is separated from the purification means 8 by wire or wirelessly. It is transmitted to the processing tank monitoring device 36a at the position. The transmitted data regarding the operating rate of each processing tank is displayed on the display unit of the processing tank monitoring device 36a and is transmitted to the remote monitoring device 10 at a remote place by the data transmitting means 37.
- the operation rate of the treatment tank can be defined as the flow rate ratio of the water to be treated which is actually treated with respect to the rated treatment capacity of the treatment tank.
- the remote monitoring device 10 is configured as a microcomputer including a central processing unit (CPU), a random access memory (RAM), a read only memory (ROM), and an I / O interface. As shown in FIG. 3, the remote monitoring device 10 receives the data regarding the operating rate of the plurality of processing tanks L1 to L8 transmitted from the data transmitting unit 37, and the data receiving unit 10A receives the data.
- a data display unit 10B capable of displaying data relating to the operation rates of the plurality of treatment tanks L1 to L8 is included.
- the treatment tanks of the purification means 8A, 8B, 8C are provided in each of the circulating water utilization systems 1A, 1B, 1C constituting the circulating water utilization system group.
- Operating rate detecting means 36A, 36B, 36C capable of detecting the operating rate
- data transmitting means 37A, 37B, 37C for transmitting data relating to the operating rate
- data receiving unit 10A capable of receiving transmitted data
- the treatment tank is moved from the purification means of the circulating water utilization system having a low operation rate of the treatment tank to the purification means of the circulating water utilization system having a high utilization ratio of the treatment tank. Judgment materials can be obtained in real time.
- the operating rates of the treatment tank rows 41LA and 42LA in the purification means 8A of the circulating water utilization system 1A before relocation are 30%, respectively, and the treatment tank rows in the purification means 8B of the circulating water utilization system 1B.
- Each of 41LB, 42LB, and 43LB is 100%.
- the treatment tank row 42LA moves from the purification means 8A of the circulating water utilization system 1A having a low operation rate of the treatment tank to the purification means 8B of the circulating water utilization system 1B having a high utilization ratio of the treatment tank.
- the operating rate of the treatment tank row 41LA in the purification means 8A of the circulating water utilization system 1A increases to 60%, while the treatment tank rows 41LB, 42LB, 43LB in the purification means 8B of the circulation water utilization system 1B.
- the operating rate of each of them will be reduced to 75%, and the operating rate will be leveled between the two circulating water utilization systems.
- a threshold value may be set in advance. For example, a first threshold value (for example, 40%) and a second threshold value (for example, 80%) that exceeds the first threshold value are set in advance, and the detected operating rate is lower than the first threshold value (for example, 40%).
- a first threshold value for example, 40%
- a second threshold value for example, 80%
- the detected operating rate is lower than the first threshold value (for example, 40%).
- the entire treatment tank row 42LA in the purification means 8A of the circulating water utilization system 1A is moved.
- this invention is not limited to this, For example, as shown in FIG. 6, you may move only the one part processing tank in the some processing tank which comprises a processing tank row
- a plurality of treatment tanks 41a, 41b, 41c, 41d constituting the treatment tank row 41LA and a plurality of treatments constituting the treatment tank row 42LA are arranged in the purification means 8A of the circulating water utilization system 1A.
- the processing tanks 41d and 42d have an operation rate of 0% and are not operating. This is because purification by the treatment tanks 41d and 42d is unnecessary because of the quality of the discharged water discharged from the circulating water utilization system 1A.
- the treatment tanks 41d and 42d are also operated at an operation rate of 60%, similarly to the treatment tanks 41a to 41c and 42a to 42c.
- the treatment tanks 41d and 42d are moved from the purification means 8A of the circulating water utilization system 1A to the purification means 8B of the circulating water utilization system 1B, effective utilization of the treatment tanks 41d and 42d that are not in operation is performed. Can be achieved, and the water quality level of the circulating water in the circulating water utilization system 1B can be increased.
- FIG. 6 is a flowchart for explaining the remote monitoring method for the circulating water utilization system group according to the embodiment of the present invention.
- the circulating water utilization system group remote monitoring method according to one embodiment of the present invention, as shown in FIG. 6, first, in step S61, a plurality of circulating water utilization systems 1A constituting the above-described circulating water utilization system group, In each of 1B and 1C, the operation rates of a plurality of treatment tanks constituting the treatment tank rows of the respective purification means 8A, 8B and 8C are detected (operation rate detection step). The detection of the operating rate is performed by the operating rate detecting means 36 described above.
- step S62 data relating to the operating rates of the plurality of processing tanks detected in step S61 is transmitted to the remote monitoring device 10 in the remote location via the communication line 60 (data transmission step).
- step S63 the data reception unit 10A of the remote monitoring device 10 receives the data relating to the operating rates of the plurality of processing tanks transmitted in step S62 (data receiving step).
- step S64 the data regarding the operating rates of the plurality of processing tanks received in step S63 is displayed on the data display unit 10B of the remote monitoring device 10 (data display step).
- step S65 based on the data regarding the operating rates of the plurality of treatment tanks displayed in step S64, another circulating water use with a high operating rate is obtained from the purification means of one circulating water using system with a low operating rate.
- the processing tank is moved to the purification means of the system (processing tank moving step).
- an arbitrary treatment tank (for example, L3) is the next to the treatment process performed in the first treatment tank and the first treatment tank.
- a processing tank (for example, L4) that performs the processing process is referred to as a second processing tank, and a processing tank (for example, L5) that performs the next processing process of the processing process performed in the second processing tank is referred to as a third processing tank.
- the first processing tank, the second processing tank, and the third processing tank are each a plurality, the plurality of first processing tanks being a first processing tank group, the plurality of second processing tanks being a second processing tank group, The plurality of third treatment tanks are referred to as a third treatment tank group, respectively.
- FIG. 7 is a schematic view showing a first processing tank, a second processing tank, a third processing tank, and a container container for storing them.
- FIG. 8 is a schematic diagram for explaining a connection mode of the first processing tank, the second processing tank, and the third processing tank.
- each of the first processing tank 41, the second processing tank 42, and the third processing tank 43 is detachably accommodated in the container container 50.
- the first processing tank 41 and the second processing tank 42 are connected by a first-second connecting pipe 44.
- the second processing tank 42 and the third processing tank are connected by a 2-3 connecting pipe 45.
- the first-second connecting pipe 44 and the second-third connecting pipe 45 are different in at least one of the pipe diameter, joint structure, and pipe color.
- the pipe diameter of the first-second connecting pipe 44a is formed larger than the pipe diameter of the second-third connecting pipe 45, and the pipe diameters of both are different. Yes.
- the aspect in which the pipe diameter of the first-second connecting pipe 44a is the same as the pipe diameter of the second-third connecting pipe 45, and only the pipe diameter of the connecting portion is changed by an adapter is also referred to in the present invention. It is contained in the aspect from which the pipe diameter of a connection part differs.
- the joint structure of the first-second connecting pipe 44b is an insertion joint
- the joint structure of the second-third connecting pipe 45b is a flange joint. The structure is different.
- the purification means 8 of the circulating water utilization system 1 includes a plurality of types of treatment tanks (first treatment tank 41, second treatment tank 42, and third treatment tank 43) that perform different treatment steps, respectively.
- a series of purification steps are performed by being connected in series by the 1-2 connecting pipe 44 and the 2-3 connecting pipe 45. If the connection order of a plurality of types of treatment tanks is wrong, a series of purification steps may not be performed correctly, and a situation where the purification means 8 does not function well is assumed. Therefore, in the purification means 8 of the circulating water utilization system 1, the first-second connecting pipe 44 that connects the first treatment tank 41 and the second treatment tank 42, the second treatment tank 42, and the third treatment tank 43. And connecting the second and third connecting pipes 45, so that at least one of the diameter of the connecting portion, the joint structure, and the pipe color is different. It is preventing.
- either the pipe diameter or the joint structure is different.
- the piping color serves as an identification mark, it does not physically prevent erroneous piping.
- the adapter is connected to the first-second connecting pipe or the second-third connecting pipe so that it can be connected to different pipe diameters, for example, the first processing tank and the third processing pipe. It is possible to flexibly handle special combinations such as connecting a tank.
- FIG. 9 is a schematic view showing a first processing tank group, a second processing tank group, a third processing tank group, and a container container that stores them.
- FIG. 10 is a diagram for explaining a connection mode between the same treatment tank groups arranged in one direction.
- the containers of the first processing tank 41, the second processing tank 42, and the third processing tank 43 have the same outer shape.
- the container container 50 has the base surface 50a and the several rectangular recessed part 51,52,53 formed in the base surface 50a.
- the plurality of recesses are formed in a row in one direction of the pedestal surface 50a and in the other direction orthogonal to the one direction, and are arranged in one direction.
- the plurality of recesses arranged in the one direction have a plurality of treatment tanks (a plurality of first treatment tanks 41a constituting the first treatment tank group 41G) that perform the same treatment process.
- the first treatment tank 41, the second treatment tank 42, and the third treatment tank 43 are fitted and inserted into the plurality of recesses arranged in the other direction so as to be arranged in this order. And the some processing tank which performs the said same process process is connected through the water flow holes 54, 55, and 56 so that water flow is possible.
- the containers of the first processing tank 41, the second processing tank 42, and the third processing tank 43 have the same outer shape, and are excellent in manufacturability and handleability.
- a plurality of treatment tanks that perform the same processing step are inserted into the plurality of recesses arranged in one direction, and the first treatment tank 41 and the second treatment are arranged in the plurality of recesses arranged in the other direction. It inserts so that the tank 42 and the 3rd process tank 43 may be arranged in this order.
- the some processing tank which performs the same process process is connected through the water flow holes 54, 55, 56 formed in the base surface 50a so that water flow is possible.
- the first processing tank 41a, the second processing tank 41a, the second processing tank 42a, and the third processing tank 43a are provided on the side surfaces of the containers. Openings 54a, 55a, 56a connected to the water passage holes 54, 55, 56 are formed at different positions in the processing tank 42a and the third processing tank 43a, respectively. And the water flow holes 54, 55, 56 are formed at different positions for the respective recesses 51a, 52a, 53a into which the first treatment tank 41a, the second treatment tank 42a, and the third treatment tank 43a are inserted. The opening and the water passage hole are connected only when the treatment tank corresponding to the recess is inserted.
- the opening 54a on the side surface of the container of the first treatment tank 41a is formed at a position on the left side surface so as to be connected to the water passage hole 54 when fitted into the corresponding recess 51a.
- the opening 55a on the side surface of the container of the second treatment tank 42a is formed at a position in the middle of the side surface so as to be connected to the water passage hole 55 when fitted into the corresponding recess 52a.
- the opening 56a on the side surface of the container of the third treatment tank 43a is formed at a position on the right side surface so as to be connected to the water passage hole 56 when fitted into the corresponding recess 53a.
- the water passage hole 54 communicates the left side portion between the recesses 51a and 51b.
- the water passage hole 55 communicates the middle portion between the recesses 52a and 52b.
- the water passage hole 56 communicates the right side portion between the recesses 53a and 53b.
- the opening and the water passage hole are connected only when the processing tank corresponding to the recess is inserted. For this reason, even if the 2nd processing tank 42a is inserted in the recessed part 51a in which the 1st processing tank 41a should be inserted, the opening part 55a and the water flow hole 54 of the 2nd processing tank 42a are not connected. Therefore, erroneous connection of the processing tank is reliably prevented from the above configuration.
- the first processing tank 41a, the second processing tank 42a, and the third processing tank 43a are disposed on the side surfaces of the containers.
- 59a is formed.
- the fitting recesses 57, 58, 59 are formed at different positions for the recesses 51a, 52a, 53a into which the first processing tank 41a, the second processing tank 42a, and the third processing tank 43a are inserted. And only when the processing tank corresponding to this recessed part is inserted, a fitting convex part and the said fitting recessed part fit, and it is comprised so that the processing tank corresponding to a recessed part may be inserted.
- the fitting convex portion 57a on the container side surface of the first processing tank 41a is formed at the front side position.
- the fitting convex part 58a of the container side surface of the 2nd processing tank 41a is formed in the center position.
- the fitting convex part 59a of the container side surface of the 3rd processing tank 43a is formed in the back
- the fitting recessed part 57 of the recessed part 51a in which the 1st processing tank 41a is inserted is formed in the position of the near side of an opening edge.
- the fitting recess 58 of the recess 52a into which the second treatment tank 42a is inserted is formed at the center of the opening edge.
- the fitting recess 59 of the recess 53a into which the third treatment tank 43a is inserted is formed on the back side of the opening edge.
- the fitting convex portion formed on the container side surface and the fitting concave portion formed on the opening edge of the concave portion are provided. Mating. For this reason, even if it is going to insert the 2nd processing tank 42a in the recessed part 51a in which the 1st processing tank 41a should be inserted, the fitting convex part 58a formed in the container side surface becomes an obstacle, and it fits in the recessed part 51a. I can't insert it. Thus, the above configuration reliably prevents erroneous connection of the treatment tank.
- At least one embodiment of the present invention can be suitably used in a circulating water utilization system constructed for a specific area separately from a public water supply network.
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Abstract
Description
上述した従来の再利用システムは、基本的に一建物内や一家庭等内において、上水道網から供給される上水の排水を浄化して特定用途の中水として利用するものであり、利用後の中水は下水道網に排出される。すなわち、既存の公共の上水道網、下水道網の存在が前提であり、これに代替するシステムとはなり得ない。
循環水利用システムが複数集まって構成される循環水利用システム群を遠隔監視する循環水利用システム群の遠隔監視方法であって、
前記循環水利用システムは、
循環水が流れる循環流路と、
前記循環流路を流れる循環水を使用する、住居、テナント、及び事務所の内の少なくとも一種からなる小口水需要体が複数集まって構成される水需要体、から排出される排出水を前記循環流路へ排水する排出流路と、
前記循環流路を流れる前記排出水を含む循環水を浄化する浄化工程を複数の処理工程に分割し、各処理工程を行う処理装置が夫々容器の内部に格納された処理槽が複数接続されてなる処理槽列を含む浄化手段と、
前記浄化手段で浄化された循環水を前記水需要体に供給する供給流路と、を少なくとも含み、
前記循環水利用システム群の遠隔監視方法は、
前記循環水利用システム群を構成する複数の循環水利用システム各々において、前記浄化手段の前記処理槽列を構成する前記処理槽の稼働率を検知する稼働率検知工程と、
前記稼働率検知工程で検知される前記複数の処理槽の稼働率に関するデータを、通信回線を介して送信するデータ送信工程と、
前記データ送信工程から送信される前記複数の処理槽の稼働率に関するデータを受信するデータ受信工程と、
前記データ受信工程で受信した前記複数の処理槽の稼働率に関するデータを表示するデータ表示工程と、を備える。
循環水利用システムが複数集まって構成される循環水利用システム群を遠隔監視する循環水利用システム群の遠隔監視システムであって、
前記循環水利用システムは、
循環水が流れる循環流路と、
前記循環流路を流れる循環水を使用する、住居、テナント、及び事務所の内の少なくとも一種からなる小口水需要体が複数集まって構成される水需要体、から排出される排出水を前記循環流路へ排水する排出流路と、
前記循環流路を流れる前記排出水を含む循環水を浄化する浄化工程を複数の処理工程に分割し、各処理工程を行う処理装置が夫々容器の内部に格納された処理槽が複数接続されてなる処理槽列を含む浄化手段と、
前記浄化手段で浄化された循環水を前記水需要体に供給する供給流路と、を少なくとも含み、
前記循環水利用システム群の遠隔監視システムは、
前記循環水利用システム群を構成する複数の循環水利用システム各々における前記浄化手段を構成する前記複数の処理槽の稼働率を検知可能な稼働率検知手段と、
前記稼働率検知手段で検知される前記複数の処理槽の稼働率に関するデータを、通信回線を介して送信可能なデータ送信手段と、
前記データ送信手段から送信される前記複数の処理槽の稼働率に関するデータを受信可能なデータ受信部、及び前記データ受信部で受信した前記複数の処理槽の稼働率に関するデータを表示可能なデータ表示部を含む遠隔監視装置と、を備える。
ただし、本発明の範囲は以下の実施形態に限定されるものではない。以下の実施形態に記載されている構成部品の寸法、材質、形状、その相対配置などは、本発明の範囲をそれにのみ限定する趣旨ではなく、単なる説明例に過ぎない。
循環水利用システム1は、公共の上水道網とは別に、特定の地域を対象として構築されるシステムである。本システムの対象となる人口規模としては、おおよそ5,000~20,000人を想定している。対象地域としては、住居の集合体であるマンション、事務所の集合体であるオフィスビル、テナントの集合体である商業施設、及びこれらが混在する複合施設などである。
循環流路2を流れる循環水の原水は、公共の上水道から供給される水道水に限定されず、井戸水、河川から取水した水、海水を淡水化した水、雨水等であってもよい。また、循環水が不足する場合には、これらの原水を外部から補給水として循環流路2に取り入れるように構成してもよい。なお、これらの原水を補給水として循環流路2に取り入れる場合、その水質レベルに応じて後述する浄化手段8の処理槽に取り込むとよい。例えば、比較的水質の良い井戸水、河川から取水した水、海水を淡水化した水については、後述する浄化手段8の粗膜コンテナL4又は微細膜コンテナL5に取り込み、比較的水質の悪い雨水については通気性コンテナL2、好気性コンテナL3に取り込むように構成するとよい。
住居3aにおける生活用水の用途としては、例えばシャワーや風呂、洗濯、食器の洗浄、手洗いや洗顔、トイレ、等々が挙げられる。テナント3bにおける生活用水の用途としては、洗浄やトイレ等が挙げられる。また業種によって水需要量が大きく異なっており、例えば飲食店は小売業と比べてはるかに大量の生活用水を利用する。事務所3cにおける生活用水の用途は主にトイレである。
なお、本明細書においてコンテナとは、輸送用途のため寸法が規格化された矩形状の容器のことを指す。
図3に示したように、本発明の一実施形態にかかる循環水利用システム群は、広域的に点在する上述した循環水利用システム1A、1B、1Cが複数集まって構成される。遠隔監視装置10は、これら点在する複数の循環水利用システムを遠隔地より監視するための装置である。図中の符号3A、3B、3C及び符号8A、8B、8Cは、複数の循環水利用システム1A、1B、1C各々における水需要体及び浄化手段を夫々示している。
なお、以下の説明では、浄化手段8を構成する複数の処理槽L1~L8を例に説明するが、飲用水生成手段12を構成する複数の処理槽H1~H5についても適用可能である。
しかしながら本発明はこれに限定されず、例えば図6に示すように、処理槽列を構成する複数の処理槽の内の一部の処理槽だけを移動してもよい。
このような場合において、循環水利用システム1Aの浄化手段8Aから循環水利用システム1Bの浄化手段8Bへと処理槽41d、42dを移動することで、稼働していない処理槽41d、42dの有効利用が図れるとともに、循環水利用システム1Bにおける循環水の水質レベルを高めることが出来る。
本発明の一実施形態にかかる循環水利用システム群の遠隔監視方法では、図6に示したように、先ずステップS61において、上述した循環水利用システム群を構成する複数の循環水利用システム1A、1B、1Cの各々において、各々の浄化手段8A、8B、8Cの処理槽列を構成する複数の処理槽の稼働率を検知する(稼働率検知工程)。この稼働率の検知は、上述した稼働率検知手段36によって行われる。
ここで、排出水を浄化する一連の浄化工程を行う上記L1-L8までの処理槽の内、任意の処理槽(例えばL3)を第1処理槽、第1処理槽で行われる処理工程の次処理工程を行う処理槽(例えばL4)を第2処理槽、第2処理槽で行われる処理工程の次処理工程を行う処理槽(例えばL5)を第3処理槽、とそれぞれ呼ぶこととする。また、これら第1処理槽、第2処理槽、及び第3処理槽は夫々複数であり、複数の第1処理槽を第1処理槽群、複数の第2処理槽を第2処理槽群、複数の第3処理槽を第3処理槽群、とそれぞれ呼ぶこととする。
図7に示したように、第1処理槽41、第2処理槽42、及び第3処理槽43の夫々は、コンテナ収容体50に取り外し自在に収容される。そして、第1処理槽41と第2処理槽42とは、第1-2接続管44によって接続される。また、第2処理槽42と第3処理槽とは、第2-3接続管45によって接続される。
また上記実施形態において、第1-2接続管や第2-3接続管に対してアダプタを接続し、異なる管径に対して接続可能とすることで、例えば、第1処理槽と第3処理槽とを接続するなどの特殊な組み合わせにも柔軟に対応することが出来る。
幾つかの実施形態では、図9に示したように、上記第1処理槽41、第2処理槽42、及び第3処理槽43の各々のコンテナは同一の外形状からなる。そして、図10に示したように、コンテナ収容体50は、台座面50aと、台座面50aに形成される複数の矩形状の凹部51,52,53とを有している。しかも、上記複数の凹部は、図10に示したように、台座面50aの一方向及び該一方向と直交する他方向に夫々列をなして複数形成され、一方向に配列される複数の凹部の間には、隣接する凹部間(凹部51aと51b、凹部52aと凹部52b、凹部53aと凹部53b)を連通する通水孔54,55,56が形成されている。そして、図10に示したように、上記一方向に配列される複数の凹部には、同一の処理工程を行う複数の処理槽(第1処理槽群41Gを構成する複数の第1処理槽41a,41b,41c、第2処理槽群42Gを構成する複数の第2処理槽42a,42b,42c、又は第3処理槽群43Gを構成する複数の第3処理槽43a,43b,43c)が夫々嵌挿される。上記他方向に配列されている複数の凹部には、第1処理槽41、第2処理槽42、及び第3処理槽43がこの順番で配列されるように嵌挿される。そして、上記同一の処理工程を行う複数の処理槽は、通水孔54,55,56を介して通水可能に接続される。
また、第1処理槽41aが嵌挿される凹部51aの嵌合凹部57は、開口縁の手前側の位置に形成されている。第2処理槽42aが嵌挿される凹部52aの嵌合凹部58は、開口縁の真ん中の位置に形成されている。第3処理槽43aが嵌挿される凹部53aの嵌合凹部59は、開口縁の奥側に形成されている。
2 循環流路
3 水需要体
3a 住居
3b テナント
3c 事務所
4 排出流路
6 供給流路
8 浄化手段(浄化装置)
8a 浄化手段制御ユニット
10 遠隔監視装置
10A データ受信部
10B データ表示部
12 飲用水生成手段
14 飲用水供給手段
14a 飲用水送水管
14b 貯留タンク、飲用水タンク
14c 飲用水配管
16 水道水導水管
36 稼働率検知手段
36a 処理槽監視装置
36b 稼働率センサ
37 データ送信手段
41 第1処理槽、
41G 第1処理槽群
42 第2処理槽
42G 第2処理槽群
43 第3処理槽
43G 第3処理槽群
44 第1-2接続管、
45 第2-3接続管
50 コンテナ収容体
50a 台座面
51 凹部
54、55、56 通水孔
54a、55a、56a 開口部
57、58、59 嵌合凹部
57a、58a、59a 嵌合凸部
60 通信回線
Claims (4)
- 循環水利用システムが複数集まって構成される循環水利用システム群を遠隔監視する循環水利用システム群の遠隔監視方法であって、
前記循環水利用システムは、
循環水が流れる循環流路と、
前記循環流路を流れる循環水を使用する、住居、テナント、及び事務所の内の少なくとも一種からなる小口水需要体が複数集まって構成される水需要体、から排出される排出水を前記循環流路へ排水する排出流路と、
前記循環流路を流れる前記排出水を含む循環水を浄化する浄化工程を複数の処理工程に分割し、各処理工程を行う処理装置が夫々容器の内部に格納された処理槽が複数接続されてなる処理槽列を含む浄化手段と、
前記浄化手段で浄化された循環水を前記水需要体に供給する供給流路と、を少なくとも含み、
前記循環水利用システム群の遠隔監視方法は、
前記循環水利用システム群を構成する複数の循環水利用システム各々において、前記浄化手段の前記処理槽列を構成する前記処理槽の稼働率を検知する稼働率検知工程と、
前記稼働率検知工程で検知される前記複数の処理槽の稼働率に関するデータを、通信回線を介して送信するデータ送信工程と、
前記データ送信工程から送信される前記複数の処理槽の稼働率に関するデータを受信するデータ受信工程と、
前記データ受信工程で受信した前記複数の処理槽の稼働率に関するデータを表示するデータ表示工程と、を備える
循環水利用システム群の遠隔監視方法。 - 前記循環水利用システム群を構成する前記複数の循環水利用システムの内、検知される稼働率が規定の第1閾値よりも低い一の循環水利用システムの浄化手段から、検知される稼働率が前記第1閾値を上回るように設定される第2閾値よりも高い他の循環水利用システムの浄化手段へと前記処理槽を移動する処理槽移動工程をさらに備える
請求項1に記載の循環水利用システム群の遠隔監視方法。 - 前記処理槽移動工程において、前記処理槽が複数接続されてなる前記処理槽列を移動する
請求項2に記載の循環水利用システム群の遠隔監視方法。 - 循環水利用システムが複数集まって構成される循環水利用システム群を遠隔監視する循環水利用システム群の遠隔監視システムであって、
前記循環水利用システムは、
循環水が流れる循環流路と、
前記循環流路を流れる循環水を使用する、住居、テナント、及び事務所の内の少なくとも一種からなる小口水需要体が複数集まって構成される水需要体、から排出される排出水を前記循環流路へ排水する排出流路と、
前記循環流路を流れる前記排出水を含む循環水を浄化する浄化工程を複数の処理工程に分割し、各処理工程を行う処理装置が夫々容器の内部に格納された処理槽が複数接続されてなる処理槽列を含む浄化手段と、
前記浄化手段で浄化された循環水を前記水需要体に供給する供給流路と、を少なくとも含み、
前記循環水利用システム群の遠隔監視システムは、
前記循環水利用システム群を構成する複数の循環水利用システム各々における前記浄化手段を構成する前記複数の処理槽の稼働率を検知可能な稼働率検知手段と、
前記稼働率検知手段で検知される前記複数の処理槽の稼働率に関するデータを、通信回線を介して送信可能なデータ送信手段と、
前記データ送信手段から送信される前記複数の処理槽の稼働率に関するデータを受信可能なデータ受信部、及び前記データ受信部で受信した前記複数の処理槽の稼働率に関するデータを表示可能なデータ表示部を含む遠隔監視装置と、を備える
循環水利用システム群の遠隔監視システム。
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