JPH07323272A - Waste control method - Google Patents

Abstract

PURPOSE:To efficiently and adequately obtain the information on the industrial waste for special control under handling and improve the efficiency of informa tion input by omitting the labor of reading data from respective solid drum cans each time in control of the industrial waste for special control from trans portation to disposition. CONSTITUTION:The industrial waste for special control of the same kind is classified and is put into the empty drum cans 24. Plural pieces of the solid drum cans 46 are simultaneously housed into a common container 22. The containers 22 as a unit are carried to a disposition field by railway transportation and truck transportation. The solid drum cans 46 are mounted with data carriers stated with drum can numbers 32 and IC cards 44 are affixed to the respective containers 22. The data on the industrial waste for special control with respect to all the solid drum cans 46 in the containers 22 is written on the IC cards 44.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a waste management method capable of efficiently obtaining waste information when transporting waste from a waste discharge source to a disposal site for disposal by rail. Is.

[0002]

2. Description of the Related Art Some industrial wastes are called specially controlled industrial wastes that require strict management from the time of discharge to the end of disposal to prevent accidents such as loss. For specially controlled industrial waste, from the discharge to transportation and disposal, the specially controlled industrial waste management form (manifest)
Use of is required by law. Such specially controlled industrial waste is put into a container such as a drum at each waste discharge source, and a plurality of actual containers (= containers containing waste) are collected together. It is efficient in terms of transportation that it is stored in the container body and is transported to the disposal site by truck and rail transportation in units of the container body for disposal.

From the discharge of the specially controlled industrial waste to the end of the disposal, information on the specially controlled industrial waste in the container may be needed as appropriate. In the normal method for dealing with this, information on specially controlled industrial waste in each actual container is recorded on the computer of the center via a communication line, and the computer of the center is accessed each time information is needed. Or, a readable / writable data carrier is attached to each actual container body, and information such as the type, weight, and waste emission source name of specially controlled industrial waste is written on the data carrier together with the container body ID (identification code). Therefore, it is generally considered that the information is read from the data carrier of each actual container body whenever the information is needed.

[0004]

In the method of recording the information of the waste being transported on the computer of the center, the information can be obtained only at the place where the facility for accessing the computer of the center is available. It is not possible to know waste information appropriately at any place inside.

It is inefficient to record information in each container and read the information from each container as needed. In addition, the data carrier has a limited amount of data to write, and when the amount of waste information is large, it becomes difficult to record all of it.

The object of the invention of claim 1 is to obtain the information of the waste being transported easily as needed even if there is no facility accessible to the computer of the center in the process from the discharge of waste to the pre-disposal. It is also to provide a waste management method that can streamline information input. An object of the invention of claim 2 is a collection system in which a truck circulates a plurality of waste emission sources and collects actual containers, and streamlines writing of information to a data readable / writable card for each container,
It is to provide a waste management method that can be made accurate. It is an object of the invention of claim 3 to further provide a waste management method capable of effectively utilizing a data read / write card. It is an object of the invention of claim 4 to provide a waste management method capable of efficiently writing information to a data readable / writable card for each container in a waste discharge source that discharges a large amount of waste.

[0007]

The present invention will be described using reference numerals in the drawings corresponding to the embodiments. In the waste management method which is the premise of claim 1, the wastes are sorted by type into the container body (24), and the plurality of actual container bodies (46) are combined into one container body (22). The container body (22) is stored and transported from the waste emission source (10, 26, 60) to the disposal site (16) via truck and rail transport, and at the disposal site (16).
The actual container body (46) is taken out from (22) and the waste in the actual container body (46) is disposed. In the waste management method according to claim 1, each container body (24) is equipped with a data carrier (56) in which a container body ID (32) is written, and data can be freely read and written for each container body (22). Prepare the card (44). The data read / write card (44) contains the data carrier of the actual container (46).
In association with the reading of the container ID (32) from (56), the waste information about all the container bodies (24) contained in the container body (22) is associated with the container body ID (32). Write.
A data read / write card (44) is attached to the container body (22) from the waste discharge source (10, 26, 60) to the disposal site (16).

According to the waste management method of claim 2, claim 1
In the waste management method of, the truck (20)
The container bodies (22) are stacked and the plurality of waste emission sources (26) are patrolled, and the actual container bodies (46) are loaded into the container bodies (22) at each waste emission source (26). At the time of loading, the container ID (3
2) is read and it is associated with the container ID (32) and the actual container (4
6) Read / write data about waste information card
Write in (44).

According to the waste management method of claim 3, claim 2
The waste management method of
In (6), the empty container (2
4) is unloaded from the container body (22), and information is written in the freely readable / writable card (44) regarding the empty empty container body (24).

According to the waste management method of claim 4, claim 1
Waste management methods, the waste source (60)
Keeps the container body (22) containing the empty container body (24),
At the waste discharge source (60), put the waste in the empty container body (24) and load the actual container body (46) into the container body (22),
In addition, the waste information about the actual container body (46) loaded in the container body (22) is written in the data readable / writable card (44).

[0011]

According to the waste management method of claim 1, the actual container body (46)
Is a data carrier in which the container ID (32) is written
(56) is attached and the container body I is inserted through the data carrier (56).
D (32) can be read. The data readable / writable card (44) is a data carrier (5) for the real container body (46).
Along with the reading of the container ID (32) from 6), the waste information about the actual container (46) is written in association with the container ID (32). In this way, the data readable / writable card (44) in which the information is written is transferred to the container body (22) during truck transportation or rail transportation from the waste discharge source (10, 26, 60) to the disposal site (16). Be accompanied. The information on the waste being transported is appropriately read from the data readable / writable card (44) attached to the container body (22).

According to the waste management method of claim 2, the actual container body
(46) reads the container ID (32) from the data carrier (56) when the truck (20) circulates to each waste discharge source (26) and is loaded into the container (22). Then, the information about the waste inside is associated with the container ID (32) and written together with the container ID (32) in the data readable / writable card (44).

According to the waste management method of claim 3, the truck
The empty container body (24) is to be unloaded at each waste discharge source (26) in order to load and replace the actual container body (46) in the container body (22). The data readable / writable card (44) attached to the container body (22) is also written with information about the empty container body (24) wholesale from the container body (22), and the data readable / writable card (44), Real container body (46) and empty container body
The information of (24) will be written.

According to the waste management method of claim 4, in the waste discharge source (60) for discharging a large amount of waste, an empty container body is used.
The whole container body (22) accommodating (24) is wholesaled. At the waste discharge source (60), the waste information about the actual container body (46) contained in the container body (22) is written in the data readable / writable card (44) corresponding to the container body (22). .
Container body containing actual container body (46) from waste discharge source (60)
At the time of carrying out (22), the data readable / writable card (44) in which information is written is handed to the carrier together with the container body (22).

[0015]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below with reference to the accompanying drawings. FIG. 5 shows a container 22, an empty drum 24, and an actual drum 46 between the specially controlled industrial waste emission source 10 and the disposal site 16.
It is a schematic diagram of a transportation route of. The actual drum cans 46 are sorted and put in the specially controlled industrial wastes of the same type in the specially controlled industrial wastes emission source 10, and the container 22 stores a plurality of the actual drums 46 collectively (in a common container 22). The actual drum cans 46 to be accommodated are not limited to the same type of specially controlled industrial waste, and the actual drums 46, which are normally filled with different types of specially controlled industrial waste, are collectively accommodated in a common container 22. , A plurality of real drums 46 are collected in a container 22 and transported by truck from the specially controlled industrial waste emission source 10 to the JR of the specially controlled industrial waste emission source 10 side.
It is transported to the freight station 12 and J from the JR freight station 12 to the disposal site 16 side
It will be transported by rail to R Freight Station 14. Furthermore, from the JR freight station 14, it is again transported by truck to the disposal site 16.
The actual drum cans 46 are discharged from the specially controlled industrial waste in the disposal site 16, and a plurality of empty drums 24 are collected in the common container 22 and discharged from the disposal site 16 by the reverse route. Returned to Source 10. That is, the container 22 containing a plurality of empty drums 24 is operated from the disposal site 16 on the JR line.
It is transported by truck to the freight station 14, is transported by rail from the JR freight station 14 to the JR freight station 12, and is transported by truck from the JR freight station 12 to the specially controlled industrial waste emission source 10.

FIG. 1 is an explanatory diagram of the treatment of specially controlled industrial waste at a small-scale waste discharge establishment 26 as a specially controlled industrial waste discharge source 10 with a small discharge amount of specially controlled industrial waste. The container 22 can be freely loaded and unloaded on the truck 20 of a carrier, and houses a plurality of empty drums 24 together. The truck 20 is loaded with a container 22 that accommodates empty drums 24, and patrols a plurality of small-scale waste discharging establishments 26, and at each small-scale waste discharging establishment 26, a rear loading / unloading plate 28 is used. Wholesale one or more empty drums 24. In FIG. 6, the special drum industrial waste is taken in and out of the empty drum can 24 on the top plate 52 side, and the data carrier 56 is mounted on the outer surface side of the bottom plate 54 opposite to the top plate 52. On the bottom plate 54 side of the empty drum can 24, the peripheral edge sufficiently projects downward with respect to the non-peripheral edge, and the data carrier 56 is mounted in substantially the central portion of the bottom plate 54 as a recess so that it does not protrude from the tip of the peripheral edge. Thus, during handling of the empty drum can 24 and the actual drum can 46, the data carrier 56 is prevented from being damaged by a collision with an object.

The data carrier is, for example, already available on the market as the ID system "TIRIS" (registered trademark) of Texas Instruments Incorporated, and is a very small transponder (example: diameter 3.85 mm × length 32.5 mm). (Transmitter) and the transponder
It has an antenna and an IC package (the IC package includes a data storage unit), and is not equipped with a power source in particular, so that the radio frequency radio waves sent from the reader / writer 18 for reading and writing can be used. The power is received and a predetermined power is generated to be used as a power source for the IC package and the transmitted radio wave.

Returning to FIG. 1, the lifting plate 28 for unloading and loading.
The antenna 30 (Fig. 6) is mounted on the truck, and the empty drum 24 is placed on the loading / unloading plate 28 and the truck.
Drum number of the empty drum 24 when wholesale from 20
32 is received by the receiver 34 via the antenna 30 from the data carrier 56 of the bottom plate 54 of the empty drum 24. An IC card 44, in which the container number of the container 22 is written in advance, is attached to the container 22, and an on-board computer 42 is mounted on the truck 20. Empty drums 24
When the truck 20 driver presses the drum button 35 when the truck is wholesaled to the small waste discharge plant 26, radio waves are output from the antenna 30 and the empty drum can 24 on the lifting / lowering plate 28 for loading / unloading.
Read the drum number 32 from the data carrier 56 of
The drum can number 32 is written to the IC card 44 via the on-board computer 42. The driver of the truck 20 also selects the business office code 38 from the menu screen of the onboard computer 42 (the onboard computer 42 of the truck 20 is installed in the small waste discharge business office 26 where the truck 20 is going to travel. The office code 38 is registered, and the driver can select multiple office codes displayed on the menu screen.
It is designed to select one from 38. ). The company code 36 and the handler code 40 corresponding to the company code 38 are associated with the company code 38 and registered in the on-board computer 42 in advance, and as soon as the company code 38 is selected by the driver, A business code 36 and a handler code 40 together with the business office code 38 are written in the IC card 44 via the on-board computer 42 in association with the drum can number 32. The business operator corresponds to "A Co., Ltd." and the business office corresponds to "B factory or office of A Co.".

At the small-scale waste discharge office 26, the same type of specially controlled industrial waste is sorted into the received empty drums 24, and the substantially full real drums 46 are pasted with a patch indicating the type. And then stored.

The truck 20 that has emptied the empty drums 24 loads the actual drums 46 containing the specially controlled industrial waste into the container 22 through the unloading elevating plate 28 in exchange for the empty drums 24. The truck 20 is equipped with a sensor that detects the weight of an object placed on the loading / unloading plate 28. The driver of the truck 20 loads the empty drums 24 when loading the actual drums 46 into the container 22 of the truck 20.
In the same manner as when the waste was discharged to the small waste discharge establishment 26, the drum button 35 was pressed during the period when the actual drum can 46 was present on the loading / unloading plate 28, so that the radio wave was output from the antenna 30. , Data carrier 56 of real drum 46
The drum can number 32 is read from the driver, and the driver also selects the office code 38 from the menu screen and the operator code 36.
And the operator code 40 is calculated by the on-board computer 42 from the selected office code 38, and
The driver operates the type button 48 to select the type of specially controlled industrial waste in the actual drum can 46 from the patch of the actual drum can 46. In this way, the IC card 44 is associated with the drum can number 32, the weight of the actual drum can 46, and
The weight of the specially controlled industrial waste that is the content of the actual drum 46, the type of the specially controlled industrial waste, the company code 36,
The office code 38 and the operator code 40 are written by the onboard computer 42. At the same time when the information is written to the IC card 44, the manifest sheet 50 is printed on the truck 20 and handed to the person in charge of the small waste discharge business 26 from the driver of the truck 20. The actual drum can 46 is placed on the loading / unloading elevating plate 28 in an upright posture with the top plate 52 and the bottom plate 54 up and down, and is housed in the container 22.

FIG. 2 is an explanatory view of the treatment of specially controlled industrial waste at the large-scale waste discharge establishment 60 as the specially controlled industrial waste discharge source 10 that discharges a large amount of specially controlled industrial waste. The truck 20 from the carrier has multiple empty drums
The container 22 accommodating 24 is wholesaled together with the container 22 at the large-scale waste discharge establishment 60, and the IC card 44 in which the container number 66 of the container 22 is written in advance together with the container 22 is discharged into the large-scale waste discharge establishment 60. Hand over to.

At the large-scale waste discharge establishment 60, containers 22
The empty drum cans 24 are taken out from the empty drum cans, sorted according to the type of specially controlled industrial waste, and placed in the empty drum cans 24.
To store. Then, regularly or at any time, the actual drum can 46
Then, a patch showing the type of the specially controlled industrial waste contained therein is attached to the side portion of the actual drum can 46, and data input operation to the IC card 44 is performed. In FIG. 2, the area surrounded by the broken line shows the work performed only by the worker of the large-scale waste discharge establishment 60. The data input operation to the IC card 44 is almost the same as the operation performed by the driver of the truck 20 when the actual drum can 46 is loaded into the container 22 of the truck 20 at the small waste discharge business 26 of FIG. At the large-scale waste discharge establishment 60, the actual drum can 46 is placed on a weighing platform, and the weight of the actual drum can 46 (weight of specially controlled industrial waste in the actual drum can 46) is measured. Workers of large-scale waste discharge establishments 60 use drum buttons
Press 35, and select the type of specially controlled industrial waste contained in the actual drum can 46 with the type button 48.
As a result, radio waves are output from the antenna 63 and the drum can number 32 of the data carrier 56 of the actual drum can 46 is read. The personal computer 62 deployed in the large-scale waste discharge establishment 60 has the business code 38 and the handler code 40 of the large-scale waste discharge establishment 60 registered, that is, the operator does not need to input them. Yes, drum number 32
Simultaneously with reading, the weight of the actual drum can 46, the type of specially controlled industrial waste in the actual drum can 46, the business office code 38, and the operator code 40 are associated with the IC card 44 via the personal computer 62 in association with the drum can number 32. Is written to.

At the large-scale waste discharge plant 60, the truck 20 which has emptied the empty drums 24 together with the container 22 loads the container 22 full of the actual drums 46 into the loading platform in exchange for it, and at that time, discards the large-scale waste together with it. The on-board computer 42 reads the data from the IC card 44 handed over from the article discharge office 60. The container 22 is equipped with a data carrier in which the container number 66 is written in advance, and the truck 20 is equipped with an antenna 64 for reading the data of the data carrier of the container 22. In this way, in the truck 20, the container numbers 66 read from the IC card 44 and the antenna 64 are collated, and if the agreement is confirmed, the manifest sheet 50 is printed and the driver of the truck 20 makes a large waste. Handed over to the person in charge of the emission business 60.

At the small waste discharge office 26 and the large waste discharge office 60, the truck 20 having the actual drums 46 loaded in the container 22 stops at the carrier's base on the way and the data of the IC card 44 is transferred. It is read by the carrier's computer and saved, then heads to JR Freight Station 12.

FIG. 3 is an explanatory view of processing of JR freight stations 12 and 14 at both ends of railway transportation and specially controlled industrial waste between them. The truck 20 loaded with the container 22 accommodating the actual drums 46 is wholesaled together with the container 22 at the JR freight station 12. At that time, the container number 66 read by the on-board computer 42 via the IC card 44 and the antenna 64.
Is checked, and if there is a match, the actual drum can invoice 70 is output. IC card 44 and real drum can invoice 70
Together with the container 22 is loaded on a freight car and transported to the JR freight station 14 on the side of the disposal site 16. At JR Freight Station 12,
A truck 20 that wholesales a container 22 with real drums 46
Loads the container 22 containing the empty drums 24 sent back from the JR freight station 14 to the JR freight station 12 by freight car onto the bed. At that time, along with the container 22 containing 24 empty drums, J
Container number 66 of IC card 44 transported from R freight station 14 and container number 66 read via antenna 64
And the empty drum can invoice 72 from the JR freight station 14 to the JR freight station 12 is confirmed.

At the JR freight station 14, the truck 20 of the carrier on the disposal site 16 side receives the empty drums from the disposal site 16.
The container 22 containing 24 is wholesaled, and at this time, the antenna 64 is read from the IC card 44 carried on the empty drum 24 and the data carrier of the container 22 and collated, and the antenna 64 is read.
When the match is confirmed, the empty drum can invoice 72 is output.
The container 22 is an empty drum can invoice 72 and an IC card.
Along with 44, they are loaded into a freight car and transported by rail to JR Freight Station 12. At the JR freight station 14, the truck 20 that wholesaled the container 22 containing the empty drums 24 was replaced by an actual drum can 46 that arrived from the JR freight station 12 by rail transportation.
Containing container 22, IC card 44 and real drum can invoice
70 is received, the container number 66 is read from the IC card 44 and the antenna 64, collated, and further collated with the description on the real drum can invoice 70 to confirm that the specially controlled industrial waste transported by rail is correct. Check. Once you get the confirmation,
The truck 20 loads the container 22 accommodating the actual drum can 46 on the bed, and carries the IC card 44 together with the container 22 to the disposal site 16.

FIG. 4 is an explanatory diagram of processing of specially controlled industrial waste at the disposal site 16. JR freight station by truck 20
Container 22 containing 46 real drums transported from 14
Are sold together with the IC card 44 at the disposal site 16. Each department of the disposal site 16 is provided with a terminal computer 90 which is connected to the host computer 92 online.
In the arrival management step 94, the terminal computer 90 reads all the data written in the IC card 44,
Send to host computer 92. Furthermore, the receipt management process 94
Then, the container number 66 is read from the data carrier mounted on the container 22 through the antenna 120, and the IC
The container number 66 read from the card 44 is collated, and if it matches, it is accepted. In the weighing process 96, the container
The actual drum can 46 is wholesaled from 22, the weight of the actual drum can 46 is measured, the drum can number 32 is detected from the data carrier 56 of the bottom plate 54 of the actual drum can 46, and the data is collated with the data received from the host computer 92, and a match is detected. Confirm and display pass / fail. In the sorting process 98, the data carrier of the actual drum 46 is
The drum can number 32 is read from 56, the type of specially controlled industrial waste of the actual drum can 46 is determined from the data of the host computer 92, the actual drum can 46 is sorted according to the specially controlled industrial waste contained therein, and in the storage process 100. The actual drums 46 are stored for each type of specially controlled industrial waste.
In the disposal step 102, the specially controlled industrial waste in the actual drum can 46 is taken out and disposed of. In the disposal recording step 104, the drum can number 32 is read from the data carrier 56 of the actual drum can 46 and is associated with the drum can number 32. The disposal date and the disposal person are input to the terminal computer 90. Cleaning inspection process
In 106, the inside of the empty drum can 24 is cleaned, and after cleaning, the history of the empty drum can 24 is checked by the drum can number 32 read from the data carrier 56 of the empty drum can 24 through the antenna 120, and the history of the empty drum can 24 is checked according to the number of times of use. Determines whether or not continuous use is possible. The empty drum can 24, which has been inspected in the cleaning inspection step 106 for success or failure of continuous use, is stored in the storage step 110. In the shipping management process 112, a plurality of empty drums 24 are accommodated in a common container 22, and at this time, the container number 66 is read from the data carrier of the container 22 and the drum can number 32 is read from the data carrier 56 of each empty drum can 24. Read and write container number 66 and drum can number 32 to IC card 44.

At the disposal site 16, the IC card 44 which has been received together with the container 22 accommodating the actual drum can 46 and input to the host computer 92 is stored, and the special drum 46 of the container 22 corresponding to the IC card 44 is specially managed. When it is confirmed that the disposal of the industrial waste has been completed, the manifest management step 116 issues a manifest sheet 50 and mails the manifest sheet 50 to the specially controlled industrial waste emission source 10 and the carrier.

[0029]

According to the first aspect of the present invention, since the information about the waste contained in the container and being transported is written in the data readable / writable card included in the container, access to the computer at the center is possible. Even in places without equipment,
Each time information is needed, the information can be read from the data readable / writable card appropriately, and the information can be efficiently obtained by omitting the trouble of reading the information from each individual actual container.

According to the first aspect of the present invention, the container ID is read from the data carrier of the container, and when the waste information is written in the data readable / writable card in association with the container ID for each actual container. The container ID, which tends to have a long data length, can be accurately and efficiently input, and the relation between the waste information and the actual container can be accurate and reliable.

According to the first aspect of the present invention, since only the container ID is written in the data carrier of the container, it is possible to deal with a sufficient amount of information without being limited by the data capacity of the data carrier. .

According to the second aspect of the present invention, the truck is equipped with an antenna for reading the container ID of the data carrier of the actual container, and the waste information regarding the actual container is:
When the actual container body is loaded on the container body of the truck, the data can be read / written on the data read / write card in accordance with the reading of the container ID via the antenna. Information can be written efficiently.

In the third aspect of the present invention, since the data readable / writable card attached to the container body also records the information about the empty container body unloaded from the container body, the use of the container body Efficiency is improved.

In the fourth aspect of the invention, in the waste discharge source that discharges a large amount of waste, empty container bodies are wholesaled together with the container bodies, and at the waste discharge source, the actual container bodies accommodated in the container bodies are discarded. Since the information of the object is written in the data readable / writable card corresponding to the container body, the efficiency of writing information to the data readable / writable card is improved.

[Brief description of drawings]

FIG. 1 is an explanatory diagram of processing of specially controlled industrial waste at a small-scale waste discharge establishment as a source of specially controlled industrial waste with a small discharge amount of specially controlled industrial waste.

FIG. 2 is an explanatory diagram of processing of specially controlled industrial waste in a large-scale waste discharge establishment as a source of specially controlled industrial waste with a large discharge amount of specially controlled industrial waste.

FIG. 3 is an explanatory diagram of processing of JR freight stations at both ends of railway transportation and specially controlled industrial waste between them.

FIG. 4 is an explanatory diagram of processing of specially controlled industrial waste at a disposal site.

FIG. 5 is a schematic diagram of a transportation route of containers, empty drums, and actual drums between a specially controlled industrial waste emission source and a disposal site.

FIG. 6 is a diagram showing a mounting position of a data carrier on a drum and an antenna position on an elevating plate for loading / unloading 28.

[Explanation of symbols]

 10 Special Controlled Industrial Waste Emission Source (Waste Emission Source) 16 Disposal Site 20 Truck 22 Container 24 Empty Drum Can (Container Body Empty Container) 26 Small Waste Emission Business Site (Waste Emission Source) 30 Antenna (Antenna) 32 Drum can number (container ID) 44 IC card (data read / write card) 46 Real drum can 56 Data carrier 60 Large-scale waste discharge facility (waste discharge source) 66 Container number

Claims (4)

[Claims] 1. A container body (24) for separating wastes by type.
Put in a plurality of real container bodies (46) into one container body (22)
The container body (22) is stored together in a waste source (10,
26, 60) via truck and rail transport to the disposal site (16)
In the waste management method of carrying the waste to the disposal container (16) and discharging the actual container body (46) from the container body (22) at the disposal site (16), each container body (24) A data carrier (56) having a container ID (32) written therein is attached to the container, and a data readable / writable card (44) is prepared for each container (22). In accordance with the reading of the container ID (32) from the data carrier (56) of the actual container (46), the container body
The waste information about all the containers (24) housed by (22) is written in association with the container ID (32), and the waste is discharged from the waste discharge source (10,26,60) to the disposal site (16). A method for waste management, characterized in that a card (44) that can read and write data is attached to a container body (22). 2. A truck (20) is loaded with a container body (22) and circulates a plurality of waste emission sources (26), and at each waste emission source (26) an actual container body (46) is placed. The container body (22) is loaded, and at the time of loading, the container body ID (32) is read through the antenna (30) equipped on the truck (20), and the container body I is loaded.
2. The waste management method according to claim 1, wherein the information on the waste about the actual container body (46) is written in the data readable / writable card (44) in association with the D (32). 3. An actual container body (4) at each waste discharge source (26).
The empty container body (24) is unloaded from the container body (22) for loading and exchange of 6), and information is written on the emptied empty container body (24) in the data readable / writable card (44). The waste management method according to claim 3. 4. The waste discharge source (60) deposits a container body (22) accommodating an empty container body (24), and at the waste discharge source (60), waste is stored in the empty container body (24). Put the actual container (4
6. The container (22) is loaded with (6), and the information of wastes about the actual container (46) loaded in the container (22) is written in the data readable / writable card (44). Waste management method described.