JP5327344B2 - Recycling management system, recycling management method, and program - Google Patents

Abstract

The invention provides a recycling management system, a recycling management method and a program. The aim is that the precision of a recommodification rate caculated based on the weight of a household appliance recycling product that has been dismounted can be improved. A weighing management terminal, a dismounting management terminal and a recycling management terminal are connected via networks. The recycling product can be controlled through information obtained by each terminal and through identification information of the recycling product, and then the recommodification rate is calculated with the weight of the dismounted recycling product dividen by the weight of recyclable material among the dismounted recycling product.

Description

  The present invention relates to a recycling management system, a recycling management method, and a program.

Currently, household appliances are recycled according to the Home Appliance Recycling Law (Specified Household Equipment Re-Production Law). Under the Home Appliance Recycling Law, TVs (including flat-screen TVs and other CRT TVs), washing machines, refrigerators, and air conditioners are classified into specific household equipment (hereinafter referred to as “Home Appliance Recycled Products”). ")".
For example, when an exhauster (consumer) purchases a new television from a retailer, an old television (a home appliance recycling product) currently used may be unnecessary. In such a case, the retailer must collect the recycled home appliance when requested by the exhaustor. In addition, when a retailer takes home appliances recycled products, he / she must fill out the necessary items on the specified household appliance management slip (hereinafter referred to as “home appliance recycling ticket”) and give the “exhaust allowance” piece to the discharger. .

The home appliance recycled product collected by the retailer is brought to a designated collection place set up by the manufacturer and then transported to a re-commercialization factory (recycling facility) where it is recycled. At the designated pick-up location, the home appliances are classified according to the type of home appliance, and are stored for each type of home appliance in a home appliance container that can accommodate a plurality of home appliance recycled products. At this time, the home appliance container is given a home appliance container number, which is unique identification information assigned to identify individual home appliance containers from among a plurality of home appliance containers.
In addition, at the designated pick-up location, an invoice is created that describes information about a plurality of home appliance recycled products housed in each home appliance container. In this invoice, a management slip number (hereinafter referred to as “home appliance recycling ticket number”) assigned to a home appliance recycling product accommodated in the home appliance container and a home appliance container number are described.

Further, in the Home Appliance Recycling Law, for each type of home appliance, a re-commercialization rate indicating the ratio of the weight of the collected material collected as the recycled resource to the product weight is determined. When collecting and dismantling home appliance recycling products, it is necessary to collect recycling resources that are equal to or higher than the re-commercialization rate determined in advance for each type of home appliance recycling product.
For example, there is a home appliance that can collect more parts by devising the shape and structure of the home appliance recycled product in order to improve the re-commercialization rate (see, for example, Patent Document 1).

JP 2002-035482 A

However, there are cases where the number of recycled home appliances actually disassembled and the number of recycled home appliances described on the invoice may not match, resulting in an error in the re-commercialization rate.
More specifically, the information that proves that the home appliance recycling products collected at the designated collection place have entered the recycling facility is the information on the invoice or the home appliance recycling ticket. This is because it was not possible to confirm even if the recycled household appliances disassembled in 1 might not match the recycled household appliances listed on the invoice.

  The present invention has been made in view of the above points, and by managing the number and individual information of dismantled home appliances, the re-commercialization rate calculated based on the weight of the dismantled home appliances An object of the present invention is to provide a recycling management system, a recycling management method, and a program that can improve the accuracy of the process.

The present invention has been made to solve the above-described problems, and a recycling management system according to an aspect of the present invention is a method for weighing a container containing a plurality of recycled products and measuring a plurality of recycled products contained in the container. A weighing management terminal for acquiring information indicating the total weight of the container, unique container identification information assigned to identify each of the containers containing the plurality of recycled products, and the recycled products taken out from the containers a unique recycling product identification information assigned to identify each, and information correlating each demolition management terminal acquires said recycle product identification information indicating the recycled products that are dismantled of the recycled products And weigh the recovered material obtained by dismantling the recycled product Wherein the collection management terminal the information indicating the weight of the collected material is obtained for each item of the collected material, the weighing control terminal, each of said demolition management terminal and the collection management terminal is connected via a network Te, each Based on the information acquired by the terminal, the recycled product dismantled is managed by the recycled product identification information, and the weight of the collected material collected from the disassembled recycled product is managed by the dismantled recycled product. A demolition information management server for calculating a re-commercialization rate divided by the weight of the container, and the demolition information management server is accommodated in the container based on the recycled product identification information of the recycled product taken out from the container The number of the recycled products that have been used is calculated, and a plurality of recycled products contained in the container are calculated. The average weight of the recycled product is calculated by dividing the total weight of the recycled product by the number of the recycled products, and the weight of the disassembled recycled product is calculated based on the average weight of the recycled products. .
As described above, according to the recycling management system according to the embodiment of the present invention, the number and individual of the recycled products contained in the container are managed, and the number and individual of the disassembled recycled products are managed. be able to. As a result, in the invoice, even if the recycled product contained in the container is not actually in the container, it is possible to avoid such a situation that the recycled product is managed as being recycled. . In addition, the accuracy of the re-commercialization rate calculated based on the weight of the recycled product that has been dismantled can be improved.
In addition, according to the recycling management system according to an embodiment of the present invention, since the re-commercialization rate can be calculated based on the weight of the actually dismantled recycled product, the accuracy of the re-commercialization rate is improved. Can do.

Further, in the above recycling management system according to one aspect of the present invention, the dismantling information management server includes a collecting period information indicating a collecting period in which the collected material is collected and a dismantling period indicating a dismantling period in which the recycled product is disassembled. Based on the information, a re-commercialization rate of the recycled product disassembled within the collection period is calculated.
As described above, according to the recycling management system according to the embodiment of the present invention, the disassembled recycled product can be associated with the collected material collected during the period when the recycled product is disassembled. Thereby, the precision of the weight of the collection | recovery collected from the recycled product and the weight of the recycled product demolished can be improved, As a result, the precision of a re-commercialization rate can be improved.

Further, in the above-described recycling management system according to one aspect of the present invention, the dismantling information management server has a unique temporary recycling product for identifying the recycling product for the recycling product for which the recycling product identification information cannot be obtained. The identification information is allocated, and the recycled product taken out from the container is managed by associating the container identification information indicating the container containing the recycled product with the temporary recycled product identification information.
As described above, according to the recycling management system according to the embodiment of the present invention, even if the recycling product identification number of the recycling product cannot be obtained, the recycling product is removed from all the recycling products taken out from the container. Either identification information or provisionally recycled product identification information can be assigned. As a result, the number of recycled products contained in the container can be managed, and the number of disassembled recycled products can be managed. Thereby, the precision of a re-commercialization rate can be improved.

Further, in the above-described recycling management system according to one aspect of the present invention, the dismantling management terminal is dismantling classification information indicating that it is the recycling product of the dismantling section disassembled during the day, or classification that is not disassembled during the day. Sorting classification information indicating that it is the recycled product of the classification is acquired in association with the recycled product identification information, and the dismantling information management server includes the recycling product identification information associated with the dismantling classification information. Manage the recycled product as dismantled.
As described above, according to the recycling management system according to the embodiment of the present invention, information indicating that the recycled product is the dismantling category or the sorted product is classified into the recycled product taken out from the container. Information indicating the classification can be acquired.
As a result, when a recycling product in the dismantling category is dismantled, when the recycling product is taken out from the container and disassembled, the information indicating that it is in the dismantling category is input, and the dismantling is confirmed while checking the individual of each recycling product. This can be registered in the dismantling information management server. Therefore, it is possible to improve the traceability of the number of recycled products and individual information. Also, if the recycled products received from the designated collection place are not immediately dismantled but temporarily stored, this indicates that the product is classified. Information can be input and registered in the dismantling information management server. Therefore, it is possible to avoid a situation where a recycled product that is not actually dismantled is managed as being dismantled. Since individual management of the recycled product can be performed, the re-commercialization rate can be calculated based on the weight of the actually dismantled recycled product, so that the accuracy of the re-commercialization rate can be improved.

Furthermore, the present invention has been made to solve the above-described problems. In the recycling management method according to one aspect of the present invention, the weighing management terminal weighs a container containing a plurality of recycled products and stores the container in the container. Obtaining information indicating the total weight of the plurality of recycled products, and the dismantling management terminal, unique container identification information assigned to identify each of the containers containing the plurality of recycled products, Information that associates unique recycled product identification information assigned to identify each of the recycled products taken out from the container, and the recycling that indicates the recycled product that has been dismantled among the recycled products acquiring the product identification information, collection management terminal, manufactured by the recycling Obtaining for each material before Symbol harvest information indicating the weight of the recovered product was weighed and the resulting recovered material by dismantling, the recycle dismantling information management server, that has been removed from said container Calculating the number of the recycled products contained in the container based on the recycled product identification information of the product, and dividing the total weight of the plurality of recycled products contained in the container by the number of the recycled products; Calculating the average value of the weight of the recycled product by the step of calculating the weight of the recycled product disassembled based on the average value of the weight of the recycled product, and the dismantling information management server is acquired in the above steps Based on the collected information, the dismantled recycled product is managed by the recycled product identification information Rutotomoni, and a step of calculating the recycling rate of the weight of the recovered material recovered from the demolished the recycled product divided by the weight of the recycled products that are the dismantled.

Furthermore, the present invention has been made to solve the above-described problems, and a program according to one embodiment of the present invention is a computer that measures a plurality of containers containing a plurality of recycled products and stores a plurality of containers stored in the containers. Means for obtaining information indicating the total weight of the recycled product, unique container identification information assigned to identify each of the containers containing the plurality of recycled products, and the recycled product taken out from the container Means for acquiring information associated with unique recycled product identification information assigned to identify each, means for acquiring the recycled product identification information indicating the recycled product disassembled among the recycled products , balance the resulting recovered material by dismantling the previous Symbol recycled products Means for obtaining for each material before Symbol harvest information indicating the weight of the recovered product was based on the information acquired in the above-mentioned means, the recycling products that are dismantled with managing by said recycle product identification information Means for calculating a re-commercialization rate by dividing the weight of the collected material recovered from the dismantled recycled product by the weight of the dismantled recycled product, and the recycling product extracted from the container Calculate the number of the recycled products contained in the container based on the recycled product identification information, and divide the total weight of the plurality of recycled products contained in the container by the number of the recycled products. The average value of the product weight is calculated and the weight of the recycled product disassembled It is a program for functioning means as, for calculating based on the average value of the weight of the cycle product.

  ADVANTAGE OF THE INVENTION According to this invention, the precision of the re-commercialization rate calculated based on the weight of the disassembled recycled product can be improved.

It is a block diagram which shows the structure of the recycling management system which concerns on this embodiment. It is a figure for demonstrating the work content in the receiving area and weighing area in the recycling facility which concerns on this embodiment. It is a figure for demonstrating the work content in the dismantling area in the recycling facility which concerns on this embodiment. It is a figure for demonstrating the work content in the collection registration area in the recycling facility which concerns on this embodiment. It is a figure which shows an example of a structure of the dismantling information management server which concerns on this embodiment. It is a figure which shows an example of the acceptance management table which concerns on this embodiment. It is a figure which shows an example of the household appliance container management table which concerns on this embodiment. It is a figure which shows an example of the household appliance recycled product management table which concerns on this embodiment. It is a figure which shows an example of the collection | recovery management table which concerns on this embodiment. It is a figure which shows an example of a structure of each terminal connected to the dismantling information management server which concerns on embodiment of this invention. It is a flowchart for demonstrating an example of the processing operation of the acceptance management terminal and dismantling information management server in the acceptance area which concerns on embodiment of this invention. It is a flowchart for demonstrating an example of the processing operation of the weighing management terminal and the dismantling information management server in the weighing area which concerns on embodiment of this invention. It is a flowchart for demonstrating an example of the processing operation of the dismantling management terminal and dismantling information management server in the dismantling area which concerns on embodiment of this invention. It is a flowchart for demonstrating the other example of the processing operation of the dismantling management terminal and dismantling information management server in the dismantling area which concerns on embodiment of this invention. It is a flowchart for demonstrating the other example of the processing operation of the dismantling management terminal and dismantling information management server in the dismantling area which concerns on embodiment of this invention. It is a flowchart for demonstrating an example of the processing operation of the collection management terminal and the dismantling information management server in the 1st collection registration area which concerns on embodiment of this invention. It is a flowchart for demonstrating an example of the processing operation of the shipping management terminal and the dismantling information management server in the 2nd collection material registration area which concerns on embodiment of this invention.

[Embodiment]
Embodiments of the present invention will be described in detail with reference to the drawings. FIG. 1 is a block diagram showing a configuration of a recycling management system 100 according to the present embodiment.
As shown in FIG. 1, the recycling management system 100 according to the present embodiment includes an arrival information terminal 1, an acceptance management terminal 2, a weighing management terminal 3, a dismantling management terminal 4, a collection management terminal 5, and a shipping management terminal. 6 and a dismantling information management server 7.
More specifically, the acceptance management terminal 2, the weighing management terminal 3, the dismantling management terminal 4, the collection management terminal 5, the shipping management terminal 6, and the dismantling information management server 7 are connected by, for example, a local area network (LAN). ing. On the other hand, the arrival information terminal 1 is connected to the dismantling information management server 7 via a wide area network such as the Internet.

As the arrival information terminal 1, the acceptance management terminal 2, the weighing management terminal 3, the dismantling management terminal 4, the collection management terminal 5, the shipping management terminal 6, and the dismantling information management server 7, an information processing device such as a personal computer is used. it can.
The weighing management terminal 3 is connected to a weighing device 31 that measures the total weight of the household appliance recycled product together with the household appliance container.
The dismantling management terminal 4 includes a plurality of terminals corresponding to the types of home appliance recycling products. In this embodiment, the dismantling management terminal 4 includes a dismantling management terminal 41 for a flat-screen television, a dismantling management terminal 42 for other TVs, a dismantling management terminal 43 for a washing machine, and a dismantling management terminal 44 for a refrigerator. And a dismantling management terminal 45 for an air conditioner.
The collection management terminal 5 is connected to a weighing device 51 that measures the weight of the collected material and a printer 52.
The shipping management terminal 6 is connected to a truck scale 61 that measures the weight of the collected material for each truck.

The recycling management system 100 according to the present embodiment is a system for managing information related to recycling in a recycling facility where work is performed after collecting and dismantling home appliance recycling products and shipping them as recycling resources. is there.
For example, if an exhaustor purchases a new television at a retailer, the old television currently in use may be unnecessary. In such cases, the exhauster can have the retailer pick up the old television as a home appliance recycling product.

Here, the exhaustor must pay the necessary fee for recycling after filling in the necessary items on the home appliance recycling ticket. This home appliance recycling ticket includes a column for the name and phone number of the discharger who is the submitter of the home appliance recycling ticket, a column for the name and phone number of the retailer who collects the home appliance recycling product, A column for describing the type, a column for describing the manufacturer name of the home appliance recycling product, and a column for describing the charge are provided. A home appliance recycling ticket describing these necessary items is sent to the home appliance recycling product along with recycling.
In addition, the home appliance recycling ticket includes a home appliance recycling ticket number (recycled product identification information) that is unique identification information assigned to identify each home appliance recycling ticket from among a plurality of home appliance recycling tickets. ing. Furthermore, a sticker on which the home appliance recycling ticket number is written is attached to the home appliance recycling ticket. The sticker on which the home appliance recycling ticket number is written is attached to the target home appliance recycling product. Thus, the home appliance recycling product and the home appliance recycling ticket are linked by the home appliance recycling ticket number.

  The arrival information terminal 1 is a terminal that converts the information described in the home appliance recycling ticket or the information described in the invoice into a database and transmits it to the dismantling information management server 7. Moreover, the information described in the invoice may be input to the arrival information terminal 1 and the database information may be stored in a storage medium and recycled together with the home appliance recycling product. Here, the storage medium storing the information described in the invoice is hereinafter referred to as an invoice information storage medium.

  The acceptance management terminal 2 inputs the household appliance container number (container identification information) indicating the household appliance container carried into the recycling facility and the acceptance information related to the household appliance container, and registers these pieces of information in the storage unit of the dismantling information management server 7. It is a terminal for.

The weighing management terminal 3 is a terminal for registering, in the storage unit of the dismantling information management server 7, information indicating the weight of the home appliance container that has been subjected to home appliance container acceptance registration processing by the acceptance management terminal 2. This weighing management terminal 3 is provided in a weighing area in the recycling facility.
In this weighing area, there is installed a weighing device 31 that can place a home appliance container and measure the weight. The weighing instrument 31 may be connected to the weighing management terminal 3 and output information indicating the measured weight.

The dismantling management terminal 4 is a terminal for registering information regarding each home appliance recycling product taken out from the home appliance container in the storage unit of the dismantling information management server 7. The dismantling management terminal 4 is provided in a dismantling area in the recycling facility.
This dismantling area is an area in which, for example, a disassembly lane is provided for each type of home appliance recycling product, and the home appliance recycling product is disassembled by transporting the home appliance recycling product along the disassembly lane. For this reason, the dismantling management terminal 4 is also installed in each dismantling lane for every kind of home appliance recycling product. In this embodiment, in the dismantling area, as a dismantling management terminal 4, a dismantling management terminal 41 for a flat-screen TV, a dismantling management terminal 42 for a television other than a flat-screen TV, a dismantling management terminal 43 for a washing machine, and a refrigerator A dismantling management terminal 44 for air conditioning and a dismantling management terminal 45 for air conditioner are installed.

The collection management terminal 5 is a terminal for registering information related to the collected collected items as a result of the dismantling in the dismantling area in the storage unit of the dismantling information management server 7. The collection management terminal 5 issues a collection management ID assigned to a collection of collected items collected in a container. The collection management ID is unique identification information assigned to identify individual collection containers from among a plurality of collection containers. The collection management terminal 5 is provided in an area for handling collected items stored in a container in a collected item registration area in the recycling facility.
In the collected material registration area, a weighing device 51 that can place the collected material and measure the weight is installed. In the present embodiment, the weighing instrument 51 is connected to the collection management terminal 5 and outputs information indicating the measured weight.
In the collected material registration area, a printer 52 for printing the collected material management ID issued by the collection management terminal 5 on a medium is installed. The printer 52 is connected to the collection management terminal 5 and inputs information indicating the collection management ID from the collection management terminal 5.

The shipping management terminal 6 is a terminal for registering information related to the collected collected items as a result of the dismantling in the dismantling area in the storage unit of the dismantling information management server 7. The shipping management terminal 6 manages information related to the collected material that is allocated to the collected material that is collected in a state that is not accommodated in the container. The shipping management terminal 6 is provided in an area for handling collected items collected in a state of not being accommodated in a container, among the collected item registration areas in the recycling facility.
In this collected material registration area, a truck scale 61 is installed which can place a truck loaded with collected materials and can measure the weight of the collected materials together with the trucks. In the present embodiment, the track scale 61 is connected to the shipping management terminal 6 and outputs information indicating the measured weight.

  The dismantling information management server 7 is a server that registers and manages information input from each terminal connected via a network in a storage unit.

Next, with reference to FIGS. 2 to 4, a flow from when a home appliance recycled product at a recycling facility is accepted until a collected material shipped by dismantling the home appliance recycled product is shipped will be described.
FIG. 2 is a diagram for explaining the work contents in a receiving area for receiving a home appliance container carried from a designated pick-up location and a weighing area for weighing the home appliance container registered in the receiving area.
As shown in FIG. 2, in the recycling facility, the home appliance container carried from the designated collection place is received in the receiving area.
An acceptance management terminal 2 is installed in the acceptance area in the recycling facility.

  As shown in the drawing, the home appliance container carried by the truck is carried to the receiving area. The home appliance container is then unloaded from the truck. Next, the invoice and the invoice information storage medium are received together with the home appliance container. The invoice information storage medium stores a home appliance container number and information about the home appliance container (hereinafter referred to as “acceptance information”). The acceptance information includes information indicating the type and item of the home appliance recycled product accommodated in the home appliance container and information indicating the quantity of the home appliance recycled product accommodated in the home appliance container.

Then, the information stored in the invoice information storage medium is input to the acceptance management terminal 2. Here, when the invoice information storage medium is not attached to the home appliance container, the invoice number described in the invoice is input to the receipt management terminal 2 and information corresponding to the information stored in the invoice information storage medium is received. It can be acquired from the information terminal 1.
The acceptance management terminal 2 registers the household appliance container number indicating the household appliance container carried into the input recycling facility and the acceptance information regarding the household appliance container in the dismantling information management server 7.
On the other hand, the home appliance container is moved to and stored in a warehouse.

Next, the home appliance container stored in the warehouse is carried to the weighing area and placed on the weighing instrument 31. Here, information indicating the weight of the home appliance container measured by the weighing instrument 31 is input to the weighing management terminal 3. At this time, a home appliance container number and home appliance container acceptance information are input as information indicating the weighed home appliance container.
Thereby, the information indicating the weight of the home appliance container is registered in association with the home appliance container number already registered in the dismantling information management server 7.
Then, the home appliance container is returned to and stored in the warehouse.

FIG. 3 is a diagram for explaining the work contents in the dismantling area for disassembling the home appliance recycled product accommodated in the home appliance container. As shown in FIG. 1, the dismantling management terminal 4 is prepared according to the type of home appliance recycling product, and FIG. 3 shows a dismantling management terminal 41 for a flat-screen television.
As shown in FIG. 3, the home appliance container is transported from the warehouse to the dismantling area. And one household appliance recycling product is taken out from a household appliance container one by one, and it sends to a dismantling line. At this time, the home appliance recycling ticket number is read from the sticker affixed to the home appliance recycling product, linked to the home appliance container number indicating the home appliance container in which the home appliance recycling product is accommodated, and the home appliance recycling ticket is attached to the dismantling management terminal 41. Enter the number and home appliance container number.
The home appliance recycling ticket number is associated with the home appliance container number for all home appliance recycling products housed in the home appliance container. Thereby, the information about the household appliance recycling product in a household appliance container can be registered into the dismantling information management server 7. FIG.
That is, the information regarding the household appliance recycling product actually accommodated in the household appliance container can be registered in the dismantling information management server 7. Therefore, even if the information on the invoice differs from the home appliance recycling product actually contained in the home appliance container, the home appliance recycling product actually contained in the home appliance container is identified. can do. Moreover, by registering as information in the dismantling information management server 7, it can be managed as data in a unified manner.

Next, the home appliance recycled product sent to the dismantling line in the dismantling area is divided into sorting and dismantling according to the payout category. This payout category is information indicating attributes of home appliance recycled products determined according to home appliance recycled products. This payout classification is information input when, for example, registering the home appliance container number and the home appliance recycling ticket number in association with the dismantling management terminal 4.
In the payout category, sorting is a category assigned to home appliance recycling products that are not dismantled immediately or during the day. The home appliance recycling products classified into this sort are once transported to the warehouse for storage. For example, classifications are assigned to home appliance recycling products including special materials and collected materials, home appliance recycling products that are disassembled only on a predetermined date, and the like.
Further, in the payout category, dismantling is a category allocated to home appliance recycling products that are dismantled immediately or during the day. The home appliance recycling products classified into this dismantling are transported to the dismantling line and dismantled during the day. The collected material generated by the dismantling of the home appliance recycling product is moved to a collected material registration area determined in advance according to the type of the collected material.
Here, the collected material is classified into a collected material stored in the container and a recovered material not stored in the container, depending on the type.
The collected material stored in the container is, for example, put in a dedicated bag and moved to a collected material registration area determined in advance according to the collected material.
The collected material that is not accommodated in the container is moved as it is, for example, to a predetermined collected material registration area (collected material storage location) and loaded.

FIG. 4 is a diagram for explaining the work contents in the collected material registration area for shipping the collected material generated by the dismantling.
As shown in FIG. 4, the collection item registration area includes an area (hereinafter referred to as a “first collection item registration area”) for registering information on the collection item stored in the container in the dismantling information management server 7, and the container. And an area (hereinafter referred to as “second collection item registration area”) for registering information related to the collection item that is not accommodated in the dismantling information management server 7.
The collected material accommodated in the container is carried to the first collected material registration area. Among the collected items stored in these containers, a collected item determined in advance as a weighing target is placed on the weighing instrument 51. Then, the collected material information indicating the type of collected material and the weighing value are input to the collection management terminal 5 and registered in the dismantling information management server 7. The collection management terminal 5 assigns a collection management ID, which is identification information assigned to each collection, and outputs information indicating the assigned collection management ID to the printer 52. The printer 52 prints the input collected material management ID on a dedicated label. Note that the printer 52 may input information related to the collected material together with information indicating the collected material management ID, and print it on the label together with the collected material management ID.
A label (hereinafter referred to as “collected material management label”) on which the collected material management ID or the like is printed by the printer 52 is attached to the corresponding collected material container. The collected material to which the collected material management label is attached is transported to a warehouse and stored in a container, and then shipped to a collection company.

Collected items that are not stored in the container are carried to the second collected item registration area. When the collected materials not stored in these containers are collected to some extent, they are shipped by a shipping truck. In this case, the truck on which the collected material is not yet placed is placed on the truck scale 61, and the weight of only the truck is measured. Thereafter, the collected material is loaded on the truck bed, and the truck loaded with the collected material is placed on the truck scale 61, and the weight of the truck and the collected material is measured. By subtracting the weight of only the truck from the weight of the truck and the collected material, the weight of the collected material can be calculated.
Information relating to the collected material and information indicating the calculated weight of the collected material are input to the shipping management terminal 6 and registered in the storage unit of the dismantling information management server 7.
Note that the timing at which the weight of the collected material is measured and registered is not limited to the above-described timing, and may be, for example, the last day of each month or a predetermined measurement date.
The collected material is then shipped to a collection company.

Next, an example of the configuration of the dismantling information management server 7 will be described with reference to FIG. FIG. 5 is a diagram illustrating an example of the configuration of the dismantling information management server 7 according to the present embodiment.
As shown in FIG. 5, the dismantling information management server 7 includes an input / output unit 701, a communication unit 702, a control unit 703, a storage unit 704, a temporary storage unit 705, and a time measuring unit 706. The dismantling information management server 7 manages the dismantled home appliance recycling product by the home appliance recycling ticket number based on the information acquired by each terminal connected via the network, and is recovered from the dismantled home appliance recycling product. The re-commercialization rate is calculated by dividing the weight of the collected material by the weight of the dismantled home appliance recycling product.
The input / output unit 701 includes an operation unit that receives an operation from a worker as an input unit and an interface that inputs information by connecting to a storage medium, and includes a display unit and the like as an output unit.
The communication unit 702 transmits and receives information to and from the arrival information terminal 1, the receipt management terminal 2, the weighing management terminal 3, the dismantling management terminal 4, the collection management terminal 5, and the shipping management terminal 6 via the network.

The control unit 703 includes a registration unit 731, a temporary registration unit 732, and a re-commercialization rate calculation unit 733.
The registration unit 731 stores information input from each terminal in the storage unit 704.
When the home appliance recycling ticket number indicating the home appliance recycling product cannot be acquired, the temporary registration unit 732 assigns a temporary recycling ticket number to the home appliance recycling product.
The re-commercialization rate calculation unit 733 calculates the re-commercialization rate based on the information stored in the storage unit 704.

The storage unit 704 includes an acceptance management table 741, a home appliance container management table 742, a home appliance recycled product management table 743, and a collected material management table 744. These tables will be described later with reference to FIGS.
The temporary storage unit 705 is a storage area for temporarily storing information received from each terminal.
The time measuring unit 706 measures the current date and time, and outputs date information indicating the time and date.

Next, an example of the acceptance management table 741 according to the present embodiment will be described with reference to FIG. FIG. 6 is a diagram showing an example of the acceptance management table 741 according to this embodiment.
As shown in FIG. 6, the acceptance management table 741 is housed in each home appliance container, which is unique identification information assigned to identify individual home appliance containers from among a plurality of home appliance containers. It is a table which matches the invoice number which is the specific identification information allocated in order to identify the invoice which described the information regarding a some household appliance recycled product, and receipt information, respectively. In this acceptance information column, a column for storing information indicating the type and item of the home appliance recycled product stored in the home appliance container (home appliance item column), and the quantity of the home appliance recycled product stored in the home appliance container are shown. A column (quantity column) for storing information to be displayed and information (remarks column) regarding other home appliance containers are included.

Next, an example of the home appliance container management table 742 according to the present embodiment will be described with reference to FIG. FIG. 7 is a diagram illustrating an example of the home appliance container management table 742 according to the present embodiment.
As illustrated in FIG. 7, the home appliance container management table 742 associates a home appliance container number, a weighing target flag, a home appliance container type, a home appliance container weighing value, a linking completion flag, and a linking completion date and time. It is.
The weighing target flag is information indicating whether or not the home appliance container is a weighing target. A numerical value “1” indicates that the home appliance container is a weighing target, and a numerical value “0” indicates that the home appliance container is not a weighing target (already weighed).

The home appliance container type is information indicating the type and item of the home appliance recycled product accommodated in each home appliance container.
The home appliance container weighing value is calculated by weighing a home appliance container containing a plurality of home appliance recycled products and subtracting the weight of the home appliance container itself from the weight of the home appliance container. It is the weight of the recycled product itself.
The association completion flag means that the home appliance recycling product stored in the home appliance container is taken out, and the home appliance recycling ticket number indicating the taken out home appliance recycling product and the home appliance container number indicating the home appliance container are linked to the home appliance container. It is the information which shows whether it was complete | finished about all the household appliances recycled products accommodated in. A numerical value “1” indicates that the association has been completed, and a numerical value “0” indicates that the association has not been completed.
The association completion date and time is information indicating the date and time when the above association is completed.

Next, an example of the home appliance recycled product management table 743 according to the present embodiment will be described with reference to FIG. FIG. 8 is a diagram showing an example of the home appliance recycled product management table 743 according to the present embodiment.
As shown in FIG. 8, the home appliance recycled product management table 743 is a table that associates home appliance container numbers, home appliance recycle ticket numbers, provisional recycle ticket numbers, home appliance types, payout categories, and dismantling periods.
In the home appliance recycling product management table 743, home appliance recycling ticket numbers indicating home appliance recycling products actually included in the home appliance container are associated with home appliance container numbers. That is, the disassembly information management server 7 can manage the received home appliance recycling product with the home appliance recycling ticket number by associating the home appliance container number with the home appliance recycling ticket number in the home appliance recycling product management table 743. .
The home appliance type is information indicating the type of home appliance recycled product.

The payout category is information indicating whether the home appliance recycled product is a sorting category or a dismantling category. In this embodiment, when the information (sorting category information) indicating whether or not the home appliance recycled product is the sorting category is “sorting”, it indicates that the product is a recycled product of the sorting category that is not dismantled on the same day. Moreover, when the information (dismantling classification information) indicating whether or not the home appliance recycling product is the dismantling category is “dismantling”, it indicates that the product is a recycling product of the dismantling category dismantling during the day. Information indicating the dismantling category is included in the home appliance recycling ticket number of the household appliance recycling product of the dismantling category disassembled during the day, and information indicating the classification category is included in the home appliance recycling ticket number of the household appliance recycling product of the sorting category not dismantled during the day. , Respectively. Thereby, the dismantling information management server 7 can manage the home appliance recycling product dismantled during the day with the home appliance recycling ticket number.
The dismantling period is information indicating the date and time when the home appliance recycling product has been dismantled. The period information is written in this dismantling period to indicate that the dismantling is actually performed.

Next, an example of the collected material management table 744 according to the present embodiment will be described with reference to FIG. FIG. 9 is a diagram showing an example of the collection management table 744 according to the present embodiment.
As illustrated in FIG. 9, the collected material management table 744 is a table that associates the collected items, the collected weight, the collection period, the collected material management ID, and the remarks.
The collected item is information indicating the type and item of the collected item.
The recovered weight is information indicating the weight and quantity of the recovered material.
The collection period is information (collection period information) indicating a period during which the collected material is collected.
The collection management ID is unique identification information assigned to identify individual collections among a plurality of collections. In the present embodiment, the recovered material management ID is assigned to the recovered material stored in the container among the recovered materials.

Next, an example of the configuration of the arrival information terminal 1, the acceptance management terminal 2, the weighing management terminal 3, the dismantling management terminal 4, the collection management terminal 5, and the shipping management terminal 6 will be described with reference to FIG. Here, for convenience of explanation, these terminals are collectively referred to as terminals (1 to 6) connected to the dismantling information management server 7. FIG. 10 is a diagram illustrating an example of the configuration of the terminals (1 to 6) connected to the dismantling information management server 7 according to the present embodiment.
As shown in FIG. 10, each terminal connected to the dismantling information management server 7 includes an input / output unit, a communication unit, a control unit, and a storage unit.
Specifically, the arrival information terminal 1 includes an input / output unit 101, a communication unit 102, a control unit 103, and a storage unit 104. The acceptance management terminal 2 includes an input / output unit 201, a communication unit 202, a control unit 203, and a storage unit 204. The weighing management terminal 3 includes an input / output unit 301, a communication unit 302, a control unit 303, and a storage unit 304. The dismantling management terminal 4 includes an input / output unit 401, a communication unit 402, a control unit 403, and a storage unit 404. The collection management terminal 5 includes an input / output unit 501, a communication unit 502, a control unit 503, and a storage unit 504. The shipping management terminal 6 includes an input / output unit 601, a communication unit 602, a control unit 603, and a storage unit 604. The operation and function of each component will be described with reference to the flowchart described below.

Next, with reference to FIGS. 11 to 17, a flow of processing operations in the recycling management system 100 according to the present embodiment will be described.
FIG. 11 is a flowchart for explaining an example of processing operations of the acceptance management terminal 2 and the dismantling information management server 7 in the acceptance area.
For example, when a truck that has transported the home appliance container A enters the recycling facility, the home appliance container A is transported into the receiving area and is unloaded from the truck. This home appliance container A is assigned a home appliance container number “A001”.

(Step ST1)
The invoice B and the invoice information storage medium C are received together with the home appliance container A. The invoice B and the invoice information storage medium C include a home appliance container number and acceptance information.

(Step ST2)
Then, the home appliance container number “A001” and the receipt information stored in the invoice information storage medium C are input to the receipt management terminal 2. Then, for example, it is instructed to transmit the input information to the dismantling information management server 7 via the input / output unit 201. Thereby, the communication unit 202 of the acceptance management terminal 2 associates the acceptance information stored in the invoice information storage medium C with the home appliance container number “A001” indicating the home appliance container A, and sends it to the dismantling information management server 7. Send.
If the invoice information storage medium C is not attached to the home appliance container A, the invoice number “B001” described in the invoice B is input to the acceptance management terminal 2 and the receipt stored in the invoice information storage medium C is received. Information corresponding to the information is acquired from the arrival information terminal 1. Alternatively, the acceptance information described in the invoice B is directly input via the input / output unit 201 of the acceptance management terminal 2.

(Step ST3)
The control unit 703 of the dismantling information management server 7 temporarily stores the received home appliance container number “A001”, acceptance information, and invoice number “B001” in the temporary storage unit 705. Then, the registration unit 731 of the control unit 703 of the dismantling information management server 7 determines whether the information can be registered in the storage unit 704 based on the reception information received from the reception management terminal 2. For example, it is determined that the information cannot be registered if the received information overlaps with the previously received information compared with the past received results.

(Step ST4)
If it is determined that the acceptance information is not information that can be registered in the storage unit 704, the registration unit 731 of the control unit 703 of the dismantling information management server 7 indicates that the registration cannot be accepted via the communication unit 702. Is transmitted to the acceptance management terminal 2. Then, the acceptance management terminal 2 outputs an error result indicating that acceptance registration cannot be performed to the input / output unit 201.

(Step ST5)
On the other hand, when it is determined that the acceptance information is information that can be registered in the storage unit 704, the registration unit 731 of the control unit 703 of the dismantling information management server 7 can perform acceptance registration via the communication unit 702. Is transmitted to the acceptance management terminal 2. Then, the control unit 203 of the acceptance management terminal 2 outputs information indicating that acceptance registration is possible to the input / output unit 201.
Here, when acceptance registration is instructed via the input / output unit 201, the control unit 203 of the acceptance management terminal 2 transmits information indicating that the acceptance registration is instructed to the dismantling information management server 7.

(Step ST6)
Then, the registration unit 731 of the control unit 703 of the dismantling information management server 7 receives the information stored in the temporary storage unit 705 based on the information indicating the reception registration received from the reception management terminal 2. 741 is written. That is, the registration unit 731 of the control unit 703 of the dismantling information management server 7 associates the reception information already received from the reception management terminal 2 with the home appliance container number “A001” indicating the home appliance container A, and manages the acceptance management. Write to table 741. In the present embodiment, the registration unit 731 writes information indicating the item and quantity of the home appliance recycled product included in the home appliance container A in the acceptance management table 741 as the acceptance information.
Thereby, the acceptance process with respect to the household appliance container A is completed. The home appliance container A is transported to and stored in a warehouse.

FIG. 12 is a flowchart for explaining an example of processing operations of the weighing management terminal 3 and the dismantling information management server 7 in the weighing area.
First, the home appliance container A is carried out of the warehouse and moved to the weighing area.

(Step ST11)
The home appliance container A is placed on the weighing device 31.
(Step ST12)
Then, the home appliance container number “A001” displayed on the home appliance container A is read and input via the input / output unit 301 of the weighing management terminal 3. The communication unit 302 of the weighing management terminal 3 transmits information indicating the input home appliance container number “A001” to the dismantling information management server 7.
(Step ST13)
When the registration unit 731 of the control unit 703 of the dismantling information management server 7 receives information indicating the home appliance container number “A001” from the weighing management terminal 3, Information indicating the received home appliance container number “A001” is written.
And the registration part 731 of the control part 703 of the dismantling information management server 7 determines whether this household appliance container A is a weighing object. For example, when the home appliance container number “A001” is registered in the home appliance container number column of the acceptance management table 741, it is determined that the home appliance container A is a weighing target because the acceptance process for the home appliance container A has already been completed.

(Step ST14)
When it is determined that the home appliance container A is not a weighing target, the registration unit 731 of the control unit 703 of the dismantling information management server 7 transmits information indicating that it is not a weighing target to the weighing management terminal 3. Then, the weighing management terminal 3 outputs an error result indicating that it is not a weighing target to the input / output unit 301.

(Step ST15)
On the other hand, when it is determined that the home appliance container A is a weighing target, the registration unit 731 of the control unit 703 of the dismantling information management server 7 transmits information indicating that it is a weighing target to the weighing management terminal 3. Then, the weighing management terminal 3 outputs information indicating that it is a weighing object to the input / output unit 301. In addition, the weighing management terminal 3 causes the input / output unit 301 to display a display screen for selecting the type of the home appliance container A, for example. The type of home appliance container A is selected, and the selection result is input via the input / output unit 301. Here, in the present embodiment, it is selected that the type of home appliance container A is a flat-screen television, and the selection result is input via the input / output unit 301.

(Step ST16)
And the household appliance container A mounted on the weighing machine 31 is weighed. The weighing instrument 31 outputs information indicating the measured weight of the home appliance container A to the weighing management terminal 3.
(Step ST17)
Here, when weighing value registration is instructed via the input / output unit 301, the weighing management terminal 3 includes information indicating that the type of the home appliance container A is a flat-screen television, and information indicating the weight of the home appliance container A. Are transmitted to the disassembly information management server 7 in association with each other. At this time, the weighing management terminal 3 also sends information indicating that the weighing value registration is instructed to the dismantling information management server 7.

(Step ST18)
And the registration part 731 of the control part 703 of the dismantling information management server 7 is based on the information which instruct | indicates the weighing value registration received from the weighing management terminal 3, and the household appliance which wrote together the received information in step ST13 Write to the home appliance container management table 742 in association with the container number “A001”. That is, the registration unit 731 of the control unit 703 of the dismantling information management server 7 uses information indicating that the type of the home appliance container A received from the weighing management terminal 3 is a flat-screen television and information indicating the weight of the home appliance container A as home appliances. The data is written in the home appliance container type column and home appliance container weighing value column corresponding to the home appliance container number “A001” in the container management table 742. In addition, the information which shows the weight of the household appliance container A written at this time is the weight of the household appliance recycled product itself accommodated in the household appliance container A which subtracted the weight of the household appliance container A itself from the measured value.
Thereby, the weighing process for the home appliance container A is completed. The home appliance container A is transported to and stored in a warehouse.

FIG. 13 to FIG. 15 are flowcharts for explaining an example of processing operations of the dismantling management terminal 4 and the dismantling information management server 7 in the dismantling area.
First, the home appliance container A is carried out of the warehouse and moved to a dismantling area for a flat-screen TV.

(Step ST21)
The home appliance container number “A001” displayed on the home appliance container A is read and input to the dismantling management terminal 41 for a flat-screen television.
Then, the communication unit 402 of the dismantling management terminal 41 transmits information indicating the home appliance container number “A001” to the dismantling information management server 7.

(Step ST22)
When the registration unit 731 of the control unit 703 of the dismantling information management server 7 receives the information indicating the home appliance container number “A001” from the dismantling management terminal 41, the registration unit 731 refers to the home appliance container management table 742 of the storage unit 704 and has already been weighed. It is determined whether it is a home appliance container. More specifically, the registration unit 731 of the control unit 703 of the dismantling information management server 7 includes a weighing target flag associated with information indicating the home appliance container number “A001” in the home appliance container management table 742 of the storage unit 704. It is determined whether or not the value in the column of “1” is a numerical value “1” indicating that it is a weighing target. In the home appliance container management table 742, the value of the weighing object flag column associated with the information indicating the home appliance container number “A001” is “1”, and the weighing value is stored in the home appliance container weighing value column. If it is, the registration unit 731 of the control unit 703 of the dismantling information management server 7 determines that the home appliance container has been weighed.
Then, the registration unit 731 of the control unit 703 of the dismantling information management server 7 transmits information indicating the determination result to the dismantling management terminal 41.

(Step ST23)
When it is determined that the home appliance container has been weighed, the registration unit 731 of the control unit 703 of the dismantling information management server 7 determines whether the home appliance container has been associated with the home appliance recycled product to be accommodated.
When the registration unit 731 of the control unit 703 of the disassembly information management server 7 has a value of “1” in the column of the association completion flag corresponding to the home appliance container number “A001” of the home appliance container management table 742 of the storage unit 704, It is determined that the linking process with the home appliance recycling product to be accommodated is performed. Further, in the home appliance container management table 742, when the value of the association completion flag column associated with the information indicating the home appliance container number “A001” is “0”, the control unit 703 of the disassembly information management server 7 The registration unit 731 determines that the home appliance container has not yet been associated with the home appliance recycled product to be accommodated.
And the registration part 731 of the control part 703 of the dismantling information management server 7 transmits the information which shows a determination result to the dismantling management terminal 41, and follows the process shown in FIG.

(Step ST24)
The dismantling management terminal 41 outputs information indicating the determination result to the input / output unit 401 based on the information indicating the determination result received from the dismantling information management server 7.
For example, when it is determined in step ST22 that the home appliance container has not been weighed, the input / output unit 401 of the dismantling management terminal 41 outputs an error result indicating that the home appliance container has not been weighed.

  If it is determined in step ST23 that the home appliance container has already been linked with the home appliance recycled product to be stored, the input / output unit 401 of the dismantling management terminal 41 links the home appliance recycled product and the home appliance container. Outputs an error result indicating that no processing is required.

The processing operation shown in FIG. 14 is a processing flow showing the continuation of the processing flow shown in FIG.
When it is determined in step ST23 shown in FIG. 13 that the association processing between the home appliance recycled product and the home appliance container has not yet been performed, the communication unit 702 of the disassembly information management server 7 displays the information indicating the determination result as dismantling management. Transmit to the terminal 41. Then, the dismantling management terminal 41 receives information indicating the determination result, and outputs information indicating the determination result that the association processing between the home appliance recycled product and the home appliance container has not yet been performed to the input / output unit 401.

(Step ST25)
When a determination result indicating that the home appliance recycled product and the home appliance container are not yet associated is output to the input / output unit 401 of the dismantling management terminal 41, the home appliance recycled products are taken out one by one from the home appliance container A.
(Step ST26)
Here, for example, a home appliance recycled product D1 is taken out from the home appliance container A. Then, it is determined whether or not the home appliance recycling ticket number can be read from the home appliance recycling product D1.

(Step ST27)
For example, when the home appliance recycling ticket number is written on the sticker attached to the home appliance recycling product D1, the home appliance recycling ticket number is input to the dismantling management terminal 41 via the input / output unit 401 of the dismantling management terminal 41. .
In the present embodiment, the home appliance recycling ticket number “12345” is written on the sticker attached to the home appliance recycling product D1. Therefore, the home appliance recycling ticket number “12345” is input to the dismantling management terminal 41 via the input / output unit 401 of the dismantling management terminal 41.
Then, the communication unit 402 of the dismantling management terminal 41 transmits information indicating the input home appliance recycling ticket number “12345” to the dismantling information management server 7.

(Step ST28)
When the registration unit 731 of the control unit 703 of the dismantling information management server 7 receives the information indicating the home appliance recycling ticket number “12345” from the dismantling management terminal 41, the registration unit 731 temporarily stores the information indicating the home appliance recycling ticket number “12345”. Write to 705. Then, the registration unit 731 of the control unit 703 determines whether or not the home appliance recycled product and the home appliance container may be linked based on the home appliance recycle ticket number. For example, the registration unit 731 of the control unit 703 determines whether or not the received home appliance recycling ticket number has been received.

(Step ST29)
When the received home appliance recycling ticket number is not the home appliance recycling ticket number for which the acceptance processing has been completed, the registration unit 731 of the control unit 703 of the dismantling information management server 7 It is determined that the linking process cannot be performed. Then, the communication unit 702 of the dismantling information management server 7 transmits information indicating that the home appliance recycling product based on the home appliance recycling ticket number cannot be associated with the home appliance container to the dismantling management terminal 41. Then, the dismantling management terminal 41 outputs to the input / output unit 401 an error result indicating that the home appliance recycling product based on the home appliance recycling ticket number cannot be associated with the home appliance container.

(Step ST30)
On the other hand, when the received home appliance recycling ticket number is the home appliance recycling ticket number for which the acceptance process has been completed, it is determined that the home appliance recycling product based on the home appliance recycling ticket number and the home appliance container may be linked. Then, the communication unit 702 of the dismantling information management server 7 transmits information indicating that the home appliance recycling product and the home appliance container can be linked based on the home appliance recycling ticket number to the dismantling management terminal 41. Then, the dismantling management terminal 41 outputs to the input / output unit 401 information indicating that the home appliance recycling product based on the home appliance recycling ticket number can be associated with the home appliance container.
Moreover, the dismantling management terminal 41 receives the information regarding the household appliance recycled product D1 which read the household appliance recycling ticket number, for example via the input / output part 401. For example, information indicating the home appliance type of the home appliance recycled product D1 and information indicating the payout category are input via the input / output unit 401.

(Step ST31)
Then, the worker instructs the home appliance recycling product based on the home appliance recycling ticket number to be associated with the home appliance container via the input / output unit 401 of the dismantling management terminal 41. Thereby, the communication part 402 of the dismantling management terminal 41 transmits the information input in step ST30 to the dismantling information management server 7.

(Step ST32)
The communication unit 702 of the dismantling information management server 7 receives information indicating the home appliance type of the home appliance recycling product D1 and information indicating the payout category from the dismantling management terminal 41. Then, the registration unit 731 of the control unit 703 of the dismantling information management server 7 reads out the stored home appliance container number “A001” and the home appliance recycling ticket number “12345” from the temporary storage unit 705. Then, the registration unit 731 of the control unit 703 writes “12345” in the home appliance recycling ticket number column corresponding to the home appliance container number “A001” in the home appliance recycled product management table 743 of the storage unit 704. In addition, the registration unit 731 of the control unit 703 displays the home appliance recycling in the column of the home appliance type associated with the home appliance container number “A001” and the home appliance recycling ticket number “12345” in the home appliance recycling product management table 743 of the storage unit 704. Information indicating the home appliance type of the product D1 is written, and information indicating the payout category is written in the payout category column.
Thereby, the associating process between the home appliance recycled product D1 and the home appliance container A is completed.
Then, the registration unit 731 of the control unit 703 deletes information indicating the home appliance recycling ticket number “12345” stored in the temporary storage unit 705.

(Step ST33)
On the other hand, if the home appliance recycling ticket number cannot be read because the home appliance recycling ticket number is unclear, for example, in step ST26, the input / output unit 401 is set. To issue a temporary recycling ticket number to the dismantling management terminal 41. And the communication part 402 of the dismantling management terminal 41 transmits the information which instruct | indicates the issuing process of a temporary recycling ticket number to the dismantling information management server 7. FIG.

(Step ST34)
And the temporary registration part 732 of the control part 703 of the dismantling information management server 7 will number a temporary recycling ticket number, when the information which instruct | indicates the issuing process of a temporary recycling ticket number is received. For example, the temporary registration unit 732 of the control unit 703 issues a number that cannot exist as an actual home appliance recycling ticket number as the temporary recycling number. In the present embodiment, the temporary registration unit 732 of the control unit 703 assigns a temporary recycling ticket number “00000”, and information indicating the temporary recycling ticket number “00000” is sent to the dismantling management terminal 41 via the communication unit 702. Send to.
The temporary registration unit 732 of the control unit 703 of the dismantling information management server 7 temporarily stores the numbered temporary recycling ticket number “00000” in the temporary storage unit 705.

(Step ST35)
When receiving the information indicating the temporary recycling ticket number “00000”, the control unit 403 of the dismantling management terminal 41 performs a process of associating the home appliance recycling product D2 and the home appliance container A with respect to the temporary recycling ticket number “00000”. Is output to the input / output unit 401.
Then, as described in steps ST30 to ST32, information indicating the home appliance type of the home appliance recycled product D2 and information indicating the payout category are input via the input / output unit 401. When instructing to perform the association processing between the home appliance recycled product D2 and the home appliance container A for the temporary recycling ticket number “00000” via the input / output unit 401 of the dismantling management terminal 41, the communication unit 402 of the dismantling management terminal 41 Transmits information indicating the home appliance type of the home appliance recycled product D2 and information indicating the payout category to the dismantling information management server 7. The communication unit 702 of the dismantling information management server 7 receives information indicating the home appliance type of the home appliance recycling product D2 and information indicating the payout category from the dismantling management terminal 41.
Then, the temporary registration unit 732 of the control unit 703 of the dismantling information management server 7 reads out the stored home appliance container number “A001” and the temporary recycling ticket number “00000” from the temporary storage unit 705. The temporary registration unit 732 of the control unit 703 stores the home appliance recycled product in the column of the home appliance type associated with the home appliance container number “A001” and the temporary recycle ticket number “00000” in the home appliance recycled product management table 743 of the storage unit 704. Information indicating the home appliance type of D2 is written, and information indicating the payout category is written in the payout category column.
Thereby, the associating process between the home appliance recycled product D2 and the home appliance container A is completed. Then, the temporary registration unit 732 of the control unit 703 deletes information indicating the temporary recycling ticket number “00000” stored in the temporary storage unit 705.

The processing operation shown in FIG. 15 is a processing flow showing the continuation of the processing flow shown in FIG.
In step ST32 shown in FIG. 14, when the association process between the home appliance recycling product D1 and the home appliance container A is completed, the communication unit 702 of the dismantling information management server 7 associates the home appliance recycling product D1 with the home appliance container A. Is transmitted to the dismantling management terminal 41.

(Step ST36)
When the control unit 403 of the dismantling management terminal 41 receives information indicating that the association processing between the home appliance recycling product D1 and the home appliance container A is completed from the dismantling information management server 7, for example, the home appliance recycling product and the home appliance container A A display screen for selecting whether or not to continue the linking process is displayed on the input / output unit 401.
Here, when the home appliance recycled product remains in the home appliance container A, a display screen indicating that the associating process with the home appliance container A for all the home appliance recycled products housed in the home appliance container A is not completed. Select within. Thereby, the associating process between the home appliance recycled product and the home appliance container A returns to step ST25 of FIG.
On the other hand, if no home appliance recycling product remains in the home appliance container A, it is selected on the display screen that the linking process with the home appliance container A for all home appliance recycling products accommodated in the home appliance container A has been completed. To do. As a result, the input / output unit 401 of the dismantling management terminal 41 transmits information indicating that the linking process with the home appliance container A for all home appliance recycling products has been completed to the dismantling information management server 7. This information includes the home appliance container number “A001” of home appliance container A.

(Step ST37)
Then, the registration unit 731 of the control unit 703 of the disassembly information management server 7 stores the information indicating that the association processing with the home appliance container A for all home appliance recycling products has been completed from the dismantling management terminal 41. A value of “1”, which is information indicating that the linking process is completed, is written in the linking completion flag column corresponding to the home appliance container number “A001” in the home appliance container management table 742 of the unit 704.
Next, the temporary registration unit 732 of the control unit 703 of the dismantling information management server 7 refers to the home appliance recycling product management table 743 of the storage unit 704 and enters the temporary recycling ticket number column corresponding to the home appliance container number “A001”. Determine whether a value has been written.

(Step ST38)
In the home appliance recycling product management table 743, when the temporary recycling ticket number “00000” is written in the column of the temporary recycling ticket number corresponding to the home appliance container number “A001”, the temporary control unit 703 of the disassembly information management server 7 The registration unit 732 requests the acceptance management terminal 2 to transmit the home appliance recycling ticket number of the home appliance recycling product included in the home appliance container A corresponding to the home appliance container number “A001” via the communication unit 702. Send information.
Then, the acceptance management terminal 2 reads out the home appliance recycling ticket number of the home appliance recycled product included in the home appliance container A corresponding to the home appliance container number “A001” stored in the storage unit 204, and sends it to the dismantling information management server 7. Send.
The temporary registration unit 732 of the control unit 703 of the dismantling information management server 7 refers to the home appliance recycling product management table 743 of the storage unit 704 based on the home appliance recycling ticket number of the home appliance recycling product received from the acceptance management terminal 2. Home appliance recycling ticket numbers that are not stored in the home appliance recycling product management table 743 are determined. More specifically, the temporary registration unit 732 of the control unit 703 reads out all the home appliance recycling ticket numbers associated with the home appliance container number “A001” in the home appliance recycling product management table 743. Then, the temporary registration unit 732 of the control unit 703 compares the read home appliance recycling ticket number with the home appliance recycling ticket number received from the acceptance management terminal 2 and reads the home appliance recycling ticket number read from the home appliance recycling product management table 743. Home appliance recycling ticket number that does not match is detected. Here, when the home appliance recycling ticket number that does not match is acquired, the temporary registration unit 732 of the control unit 703 displays the numerical value in the column of the temporary recycling ticket number corresponding to the home appliance container number “A001” in the home appliance recycling product management table 743. Delete and write the acquired unmatched home appliance recycling ticket number in the corresponding home appliance recycling ticket number field.

  The present invention is not limited to this, and a temporary recycling ticket number may be input via the dismantling management terminal 4.

(Step ST39)
Thereby, the associating process for the home appliance recycled product included in the home appliance container A is completed. Here, the registration unit 731 of the control unit 703 of the dismantling information management server 7 deletes the information stored in the temporary storage unit 705. In addition, the registration unit 731 of the control unit 703 of the dismantling information management server 7 completes based on the timing information input from the timing unit 706 when the linking process for all the household appliance recycled products included in the household appliance container A is completed. The association completion date / time information indicating the date and time when the association is completed is written in the association completion date / time field of the home appliance container management table 742 of the storage unit 704.

In addition, the registration unit 731 of the control unit 703 of the disassembly information management server 7 indicates that the disassembly of the home appliance recycling product whose disbursement category is disassembly among the home appliance recycling products for which the association processing is completed is the date and time when the association processing is completed. It is determined that The registration unit 731 of the control unit 703 of the dismantling information management server 7 displays dismantling period information indicating the date and time when dismantling based on the timekeeping information input from the timekeeping unit 706 in the home appliance recycling product management table 743. It is written in the dismantling period column associated with “A001”. This dismantling period information may be information indicating the same time as the date and time indicated by the association completion date and time information.
For home appliance recycling products with a payout category of classification, the home appliance recycling ticket number of the dismantled home appliance recycling product is specified via the input / output unit 401 of the dismantling management terminal 4 at the timing of disassembly. Information indicating that the home appliance recycling product has been dismantled is input. Then, the dismantling management terminal 4 transmits the input information to the dismantling information management server 7. As a result, the registration unit 731 of the control unit 703 of the disassembly information management server 7 uses the dismantling period information indicating the dismantling period that has been disassembled as the home appliance recycling designated as the home appliance container number “A001” in the home appliance recycling product management table 743. Write in the dismantling period field associated with the ticket number.

FIG. 16 is a flowchart for explaining an example of processing operations of the collection management terminal 5 and the dismantling information management server 7 in the first collection item registration area.
First, the collected material E1 accommodated in the container is moved to the first collected material registration area.

(Step ST51)
Information indicating the item of the recovered material E1 accommodated in the container and information indicating the type of the container are input via the input / output unit 501 of the recovery management terminal 5.
(Step ST52)
The control unit 503 of the collection management terminal 5 outputs information indicating that the collected material E1 accommodated in the container is a collected material to be weighed to the input / output unit 501.
Then, by looking at the output result of the input / output unit 501, the recovered material E1 stored in the container is placed on the weighing device 51, and the recovered material E1 stored in the container is weighed. The weighing device 51 outputs information indicating the weight of the collected material E1 stored in the measured container to the collection management terminal 5. Here, the weight of the recovered material E1 stored in the container measured by the weighing instrument 51 is a weight including the container.

(Step ST53)
The control unit 503 of the collection management terminal 5 receives information (weighing value) indicating the weight of the collected material E1 stored in the container from the weighing unit 51 via the communication unit 502. And the control part 503 of the collection | recovery management terminal 5 reads the information which shows the weight of the container itself predetermined according to the container from the memory | storage part 504 based on the information which shows the kind of container input in step ST51. And the weight of the container itself is subtracted from the weight of the recovered material E1 stored in the container input from the weighing device 51, and information indicating the weight of the recovered material E1 itself stored in the container is acquired.

(Step ST54)
Here, when the weighing value registration is instructed through the input / output unit 501, the collection management terminal 5 receives the information indicating the item of the collected material E1 stored in the container input in step ST51, and the container acquired in step ST53. Is transmitted to the dismantling information management server 7 in association with information indicating the weight of the collected material E1 itself. At this time, the collection management terminal 5 also sends information indicating that the weighing value registration is instructed to the disassembly information management server 7.

(Step ST55)
Then, the registration unit 731 of the control unit 703 of the dismantling information management server 7 stores the information received together in association with each other based on the information indicating the weighing value registration received from the collection management terminal 5. The data is written in the collected material management table 744 of the unit 704. That is, the registration unit 731 of the control unit 703 of the dismantling information management server 7 uses the information indicating the item of the collected material E1 stored in the container received from the recovery management terminal 5 and the weight of the recovered material E1 itself stored in the container. The indicated information is written in the column of the collected weight of the collected material management table 744.
In addition, the registration unit 731 of the control unit 703 counts the collected item E1 accommodated in the container in the column of the collection period in the collected item management table 744 because the collection period is one day. Write date and time information. That is, this collection period is the day of collection registration date of the collected material.

(Step ST56)
Next, the registration unit 731 of the control unit 703 of the dismantling information management server 7 assigns a recovered material management ID that is identification information for identifying the recovered material E1 stored in the container from other recovered materials. Then, the registration unit 731 of the control unit 703 writes the numbered collection management ID in the column of the collection management ID in the collection management table 744 of the storage unit 704. For example, the registration unit 731 of the control unit 703 assigns a collection management ID “E001”, and transmits information indicating the collection management ID “E001” to the collection management terminal 5 via the communication unit 702. Also, it is written in the collected material management table 744.

(Step ST57)
When the communication unit 502 of the collection management terminal 5 receives the information indicating the collection management ID “E001” from the dismantling information management server 7, the information input in step ST51 (the item of the collection E1 stored in the container is selected). And information indicating the type of container) are output to the printer 52.
Then, the printer 52 prints the input collected management ID, information indicating the item of the collected material E1 accommodated in the container, and information indicating the type of the container on a dedicated label.
The collected material management label printed by the printer 52 is attached to the collected material E1 accommodated in the container. And the collection thing E1 accommodated in this container is shipped to a warehouse, and is shipped to a collection supplier.

FIG. 17 illustrates an example of processing operations of the shipping management terminal 6 and the dismantling information management server 7 in the second collected material registration area.
First, the collected material F1 that is not accommodated in the container is moved to the second collected material registration area.
(Step ST61)
An unloaded truck for loading the collected material F1 not stored in the container is placed on the truck scale 61, and the weight of the unloaded truck is weighed. The truck scale 61 outputs information indicating the measured weight of the unloaded truck to the shipment management terminal 6.
(Step ST62)
The control unit 603 of the shipping management terminal 6 receives information indicating the weight of the unloaded truck from the truck scale 61 via the communication unit 602.

(Step ST63)
Next, the unloaded truck is once lowered from the top of the truck scale 61, and the collected material F1 not stored in the container is loaded on the unloaded truck.
(Step ST64)
Then, the truck loaded with the collected material F1 not contained in the container is placed on the truck scale 61, and the weight of the loaded truck is weighed. The truck scale 61 outputs information indicating the measured weight of the loaded truck to the shipping management terminal 6.

(Step ST65)
Next, the control unit 603 of the shipment management terminal 6 causes the input / output unit 601 to display a display screen for selecting, for example, an item of the collected material F1 that is not accommodated in the container. The item of the collected material F1 that is not accommodated in the container is selected, and the selection result is input via the input / output unit 601.
In addition, the control unit 603 of the shipping management terminal 6 calculates the weight of the collected material F1 that is not stored in the container. That is, the control unit 603 calculates the weight of the collected material F1 that is not stored in the container based on the information indicating the weight of the unloaded truck and the information indicating the weight of the loaded truck that are input from the truck scale 61.
(Step ST66)
Then, the control unit 603 of the shipping management terminal 6 sends information indicating the item of the recovered material F1 not stored in the container and information indicating the weight of the recovered material F1 not stored in the container via the communication unit 602. It transmits to the dismantling information management server 7.

(Step ST67)
The registration unit 731 of the control unit 703 of the dismantling information management server 7 sends information indicating the item of the recovered material F1 not stored in the container and information indicating the weight of the recovered material F1 not stored in the container to the shipping management terminal. 6 is written in the collected item column and the collected weight column of the collected material management table 744 of the storage unit 704, respectively.
In this case, the recovery period of the recovered material F1 that is not accommodated in the container may take several days. The collection period of the collected material F1 not stored in the container is input via the input / output unit 701. For example, when the collection date of the collected material F1 not stored in the container is set at the end of the month, the worker inputs information indicating the collection month. In the present embodiment, the worker inputs information indicating that the collection period of the collected material F1 not stored in the container is, for example, “October 2011” via the input / output unit 701. The registration unit 731 of the control unit 703 writes the input collection period “October 2011” in the column of the collection period in the collection management table 744.

In this way, information acquired by the terminal connected to the dismantling information management server 7 is registered in the dismantling information management server 7. The re-commercialization rate calculation unit 733 of the dismantling information management server 7 refers to the storage unit 704 and calculates the re-commercialization rate based on the information thus registered.
Specifically, the re-commercialization rate calculation unit 733 calculates the number of home appliance recycling products housed in the home appliance container based on the home appliance recycling ticket number of the home appliance recycling product taken out from the home appliance container. That is, the re-commercialization rate calculation unit 733 calculates the number of home appliance recycling ticket numbers associated with the home appliance container number “A001” of the home appliance container A with reference to the home appliance recycled product management table 743, and calculates this number. The result is calculated as the number of home appliance recycled products housed in the home appliance container.
Then, the re-commercialization rate calculation unit 733 divides the total weight of the plurality of home appliance recycling products stored in the home appliance container by the number of home appliance recycling products to calculate the weight of the home appliance recycling products stored in the home appliance container. The average value is calculated. That is, the re-commercialization rate calculation unit 733 refers to the home appliance container management table 742, acquires the home appliance container weighing value associated with the home appliance container number “A001” of the home appliance container A, and this home appliance container weighing value. Is divided by the number of home appliance recycling products contained in the home appliance container.

Next, the re-commercialization rate calculation unit 733 calculates the weight of the disassembled home appliance recycling product based on the average value of the weight of the home appliance recycling product, and stores it in the temporary storage unit 705. That is, the re-commercialization rate calculation unit 733 refers to the collected product management table 744 and refers to the home appliance recycled product management table 743 when calculating the re-commercialization rate of the collected product corresponding to the collection period of October 2011. And the quantity of the household appliance recycled product disassembled in October, 2011, and the household appliance container number corresponding to this household appliance recycled product are acquired. For example, in the home appliance recycling product management table 743, the home appliance recycling ticket number “12345” is associated with the dismantling date “2011.11.15: 05”. The home appliance recycling ticket number “12345” is determined to be information indicating the home appliance recycling product disassembled during the collection period October 2011. Then, the re-commercialization rate calculation unit 733 acquires the home appliance container number “A001” of the home appliance container A associated with the home appliance recycling ticket number “12345”. Similarly, the re-commercialization rate calculation unit 733 acquires the number of home appliance recycled products dismantled in October 2011 and the home appliance container number corresponding to the home appliance recycled product.
Next, based on the home appliance container number corresponding to the acquired home appliance recycled product, the re-commercialization rate calculation unit 733 uses the average value of the weight of the home appliance recycled product accommodated in the home appliance container to dismantle the home appliance recycled Calculate the weight of the product.
Then, the re-commercialization rate calculation unit 733 calculates the re-commercialization rate by dividing the recovered product weight associated in the recovered product management table 744 by the weight of the dismantled home appliance recycled product.

  As described above, according to the recycling management system according to an embodiment of the present invention, the number, individual, and weight of the recycled products contained in the container are managed, and the number, individual, and Can manage weight. As a result, in the invoice, even if the recycled product contained in the container is not actually in the container, it is possible to avoid such a situation that the recycled product is managed as being recycled. . In addition, the accuracy of the re-commercialization rate calculated based on the weight of the recycled product that has been dismantled can be improved.

  In addition, according to the recycling management system according to an embodiment of the present invention, the disassembled recycled product can be associated with the recovered material collected during the period when the recycled product is disassembled. Thereby, the precision of the weight of the collection | recovery collected from the recycled product and the weight of the recycled product demolished can be improved, As a result, the precision of a re-commercialization rate can be improved.

  In addition, according to the recycling management system according to an embodiment of the present invention, since the re-commercialization rate can be calculated based on the weight of the actually dismantled recycled product, the accuracy of the re-commercialization rate is improved. Can do.

  In addition, according to the recycling management system according to the embodiment of the present invention, even if the recycled product identification number of the recycled product cannot be obtained, the recycled product identification information is provided for all the recycled products taken out from the container. Alternatively, any one of the temporarily recycled product identification information can be assigned. As a result, the number of recycled products contained in the container can be managed, and the number of disassembled recycled products can be managed. Thereby, the precision of a re-commercialization rate can be improved.

In addition, according to the recycling management system according to the embodiment of the present invention, information indicating that the recycled product is dismantled for the recycled product taken out from the container, or the recycled product is classified into the sorting category. Information indicating that it is present can be acquired.
As a result, when a dismantled recycling product is dismantled, information indicating that it is dismantling when the recycled product is taken out of the container without registering the dismantling information in the dismantling information management server Can be registered in the dismantling information management server that the recycled product has been dismantled. Therefore, the work effort of the worker can be reduced.
In addition, when the recycled product received from the designated pick-up location is not immediately dismantled but is temporarily stored, information indicating the sorting category can be input and registered in the dismantling information management server. Therefore, it is possible to avoid a situation where a recycled product that is not actually dismantled is managed as being dismantled. Thereby, since the re-commercialization rate can be calculated based on the weight of the recycled product actually disassembled, the accuracy of the re-commercialization rate can be improved.

  Note that a program for realizing the procedure by the recycling management system 100 according to the present embodiment is recorded on a computer-readable recording medium, and the program recorded on the recording medium is read into the computer system and executed. Thus, the execution process may be performed. Here, the “computer system” may include hardware such as an OS (Operating System) and peripheral devices.

  Further, the “computer system” includes a homepage providing environment (or display environment) if a WWW system is used. The “computer-readable recording medium” means a flexible disk, a magneto-optical disk, a ROM, a writable nonvolatile memory such as a flash memory, a portable medium such as a CD-ROM, and a hard disk built in a computer system. It refers to the recording device.

Further, the “computer-readable recording medium” refers to a volatile memory (for example, DRAM (DRAM) in a computer system that becomes a server or a client when a program is transmitted through a network such as the Internet or a communication line such as a telephone line. Dynamic Random Access Memory)) that holds a program for a certain period of time is also included.
The program may be transmitted from a computer system storing the program in a recording device or the like to another computer system via a transmission medium or by a transmission wave in the transmission medium. Here, the “transmission medium” for transmitting the program refers to a medium having a function of transmitting information, such as a network (communication network) such as the Internet or a communication line (communication line) such as a telephone line.
The program may be for realizing a part of the functions described above.
Furthermore, what can implement | achieve the function mentioned above in combination with the program already recorded on the computer system, and what is called a difference file (difference program) may be sufficient.

  DESCRIPTION OF SYMBOLS 1 ... Arrival information terminal, 2 ... Receipt management terminal, 3 ... Weighing management terminal, 4 ... Dismantling management terminal, 5 ... Collection management terminal, 6 ... Shipping management terminal, 7 ... Dismantling information management server, 701 ... Input / output part, 702 ... Communication unit, 703 ... Control unit, 704 ... Storage unit, 705 ... Temporary storage unit, 706 ... Time measuring unit, 731 ... Registration unit, 732 ... Temporary registration unit, 733 ... Re-commercialization rate calculation unit

Claims (6)

A weighing management terminal that weighs a container containing a plurality of recycled products and obtains information indicating the total weight of the plurality of recycled products contained in the container;
Unique container identification information assigned to identify each of the containers containing the plurality of recycled products, and unique recycled product identification assigned to identify each of the recycled products removed from the container A dismantling management terminal that acquires information associated with each of the information and the recycled product identification information indicating the recycled product disassembled among the recycled products;
And collection management terminal to obtain information for each item of the recovered material indicates the weight of the recovered product was weighed and the resulting recovered material by dismantling the recycled products,
Each of the weighing management terminal, the dismantling management terminal, and the recovery management terminal is connected via a network, and based on the information acquired by each terminal, the dismantled recycled product is managed by the recycling product identification information. A dismantling information management server that calculates a re-commercialization rate by dividing the weight of the collected material collected from the dismantled recycled product by the weight of the dismantled recycled product ,
The dismantling information management server
Based on the recycled product identification information of the recycled product taken out from the container, the number of the recycled products contained in the container is calculated, and the total weight of the plurality of recycled products contained in the container is calculated. Recycling management characterized by calculating an average value of the weight of the recycled product by dividing by the number of recycled products, and calculating the weight of the disassembled recycled product based on the average value of the weight of the recycled product system. The dismantling information management server
Based on the collection period information indicating the collection period in which the collected items are collected and the disassembly period information indicating the disassembly period in which the recycled product is disassembled , the re-commercialization rate of the recycled product disassembled in the collection period is determined. The recycling management system according to claim 1, wherein the recycling management system is calculated. The dismantling information management server
A unique temporary recycled product identification information for identifying the recycled product is assigned to the recycled product for which the recycled product identification information cannot be obtained, and the container identification information indicating the container containing the recycled product and the temporary product are allocated. The recycling management system according to claim 1 or 2 , wherein the recycling product taken out from the container is managed in association with recycling product identification information. The dismantling management terminal
Disassembly classification information indicating that the product is a recycling product that is dismantled during the day, or classification information indicating that the product is a recycling product that is not dismantled during the day, and the recycling product identification information. Acquired in association,
The dismantling information management server
The recycling management system according to any one of claims 1 to 3 , wherein the recycling product of the recycling product identification information associated with the dismantling classification information is managed as being dismantled. Weighing management terminal
Weighing a container containing a plurality of recycled products and obtaining information indicating the total weight of the plurality of recycled products contained in the container;
Dismantling management terminal
Unique container identification information assigned to identify each of the containers containing the plurality of recycled products, and unique recycled product identification assigned to identify each of the recycled products removed from the container a step of the information, obtains the information that associates each of the said recycle product identification information indicating the recycled products that are dismantled of the recycled products,
The collection management terminal
Acquiring information indicating the weight of the recovered product was weighed and the resulting recovered material by dismantling the recycled product for each material before Symbol harvest,
Dismantling information management server
Based on the recycled product identification information of the recycled product taken out from the container, the number of the recycled products stored in the container is calculated, and the total weight of the plurality of recycled products stored in the container is calculated. Calculating an average value of the weight of the recycled product by dividing by the number of recycled products, and calculating a weight of the disassembled recycled product based on the average value of the weight of the recycled product;
The dismantling information management server is
Based on the information acquired in the above step, the recycling products that are dismantled with managing by said recycle product identification information, the weight of the recovered material recovered from the demolished the recycled products are the dismantling the Calculating a re-marketing rate divided by the weight of the recycled product;
A recycling management method comprising: Computer
Means for weighing containers containing a plurality of recycled products and obtaining information indicating the total weight of the plurality of recycled products stored in the containers;
Unique container identification information assigned to identify each of the containers containing the plurality of recycled products, and unique recycled product identification assigned to identify each of the recycled products removed from the container Means for acquiring information associated with information,
Means for obtaining the recycled product identification information indicating the recycled product disassembled among the recycled products ;
Means for obtaining information indicating the weight of the recovered product was weighed and the resulting recovered material by dismantling the previous SL recycled products for each material before Symbol harvest,
Based on the information obtained in the above-mentioned means, the disassembled recycled product is managed by the recycled product identification information, and the weight of the collected material recovered from the disassembled recycled product is managed by the disassembled Means to calculate the re-commercialization rate divided by the weight of the recycled product,
Based on the recycled product identification information of the recycled product taken out from the container, the number of the recycled products stored in the container is calculated, and the total weight of the plurality of recycled products stored in the container is calculated. Means for calculating an average value of the weight of the recycled product by dividing by the number of the recycled products, and calculating a weight of the recycled product disassembled based on the average value of the weight of the recycled product;
Program to function as.

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