JP2006056704A - System and method for refuse collection, refuse bag, refuse compiling box, and managing device for refuse collection - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a refuse collection system capable of preventing a refuse bag from being discharged by erroneous classification of refuse by preventing the refuse bag other than designated charged refuse bags from being used. <P>SOLUTION: An IC tag 70 is fixed to each of the refuse bags 120. When a reading read from the IC tag 70 fixed to the refuse bag 120 by an IC tag reader 60 installed in the refuse compiling box 40 is correct, the normally closed refuse chuting port 83 of the refuse compiling box 40 is opened and the refuse bag 120 is thrown into a refuse receiving part 81. When the quantity of the refuse bags 120 determined from the IC tag 70 of the refuse box 120 is equal to the quantity of the refuse bags detected by an infrared sensor 90, the refuse chuting port 83 is closed and the refuse bags are discharged from the refuse receiving part 81 into the refuse compiling box 40. The ID of the refuse bag read from the IC tag 70 by the IC tag reader 60 and the ID of a user who discharges the refuse bag 120 are transmitted to a database server and registered. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

  The present invention relates to a garbage collection system and method, a garbage bag, a garbage collection box, and a garbage collection management device. In particular, the present invention relates to a garbage collection system and method for distributing garbage bags to households for a fee and putting the garbage bags in which households put garbage into a garbage collection box provided in a predetermined garbage collection site.

  Generally, garbage generated at home is put in a garbage bag and taken out to a predetermined collection place, and a collection company collects the garbage bag containing the garbage from the collection place and incinerates it. Recently, in order to reduce the amount of garbage discharged from homes, there is an increase in the area of paid designated garbage bags that charge garbage bags. However, the price of 15 to 50 yen per garbage bag is a bottleneck. For this reason, there are many people who discharge garbage without using the designated paid garbage bags, and the traders collect the garbage after all. In addition, there are many cases in which combustible garbage and non-combustible garbage are separated and the types of garbage to be discharged differ depending on the day, but many people mistake this.

  Patent Documents 1 and 2 show that the number of used sheets is displayed on the surface of the garbage bag so that the usage status of the garbage bag can be immediately recognized. It is also shown that the use of a garbage bag is reduced by displaying characters, symbols, etc. for separating the type of garbage and the size of the bag on the surface of the garbage bag.

  In the garbage collection system of Patent Document 3, a collection sticker on which a QR code (an optically readable identification code) for identifying a garbage disposal person is recorded is attached to a garbage bag. When the garbage collector collects the garbage bags, the QR code is read by the operation terminal, and the waste garbage weight measured by the weight measuring device is accumulated and stored in correspondence with the user information in the QR code.

JP 2002-029601 A Utility model registration No. 3075516 JP 2002-104607 A

  An object of the present invention is to prevent the use of garbage bags other than designated paid garbage bags and to prevent the garbage bags from being discharged by mistake in sorting. It is another object of the present invention to clarify the usage status of garbage bags in each household and to help reduce the amount of garbage discharged.

  In the invention described in Patent Document 1 or 2, there is a problem that the number of used garbage bags cannot be determined unless the garbage bags are used in the order indicated by the numbers displayed on the surface. In addition, there is a problem that it is impossible to prevent an error in using the garbage bag unless a person pays attention to characters, symbols, and the like displayed on the surface of the garbage bag.

  In the invention described in Patent Document 2, it is necessary for the garbage collector to read the QR code of the collection seal attached to the garbage bag using the operation terminal. Although the type of garbage can be read from the QR code, the garbage truck itself cannot determine the type of garbage and select a garbage bag according to the type of garbage. Therefore, there is a problem that a garbage collector has to select a garbage bag to be put into a garbage truck. For example, non-combustible waste that has been collected at the collection site on the date of collection of combustible waste must be carefully removed from the garbage collector by the collection company.

In the garbage collection system of the invention according to claim 1, a garbage bag ID (identification information) attached to each garbage bag distributed to each household and a user ID unique to the household to which the garbage bag is distributed are provided. A recorded IC (integrated circuit) tag;
A garbage collection box into which garbage bags containing trash are put,
An IC tag reader that reads the garbage bag ID and the user ID from the IC tag of the garbage bag put into the garbage collection box;
A trash bag distributor terminal that inputs the number of trash bags distributed by the trash bag distributor,
Store the number of households that is the number of garbage bags held for each household in the storage unit, add the number of households of the distribution destination home by the number of distributions input from the garbage bag distributor terminal, and the IC Subtracting the number of households in the household indicated by the user ID read by the tag reader by the number of garbage bags placed in the garbage collection box, and collecting unused garbage bags in the household in which the number of households is the notified number. And a management device that instructs the distributor to distribute.

  According to a second aspect of the present invention, there is provided a garbage collection system comprising: an IC tag having an ID recorded on each garbage bag distributed to each household; a garbage collection box into which a garbage bag containing garbage is thrown from an inlet. An IC tag reader that reads the ID from the IC tag of a garbage bag that is inserted in a position close to the insertion port to be put into the dust collection box, and the IC tag read by the IC tag reader Only when the ID indicates that the garbage bag put out before the input port is the correct one that can be input, the input port is opened so that the garbage bag can be input into the dust accumulation box. It is characterized by that.

  According to a third aspect of the present invention, there is provided a garbage collection system comprising: an IC tag attached to each garbage bag distributed to each home and having an ID recorded thereon; a garbage collection box for collecting garbage bags containing garbage; A dust input port provided in the dust collection box, which is normally closed, a dust receiving portion for discharging the garbage bag into the dust collection box after receiving the garbage bag, and a position close to the input port If the ID is read from the IC tag of the trash bag that is inserted into the trash bag, and the trash bag is correct, the IC tag reader that opens the trash input port and the trash input port to the trash receiving portion. If the counting means for counting the thrown garbage bags and the number of the garbage bags determined from the ID read by the IC tag reader and the number detected by the counting means are the same, the garbage throwing And a display prompting the user to take out the trash bag from the trash receiving portion with the trash opening being opened if the trash bag is discharged from the trash receiving portion into the trash collecting box and is not the same. And a control unit to be performed.

  According to a fourth aspect of the present invention, there is provided a garbage collection system comprising: an IC tag attached to each garbage bag distributed to each home and having an ID recorded thereon; a garbage collection box for collecting garbage bags containing garbage; Garbage inlet provided in the garbage collection box and normally closed, and garbage that can store only one of the garbage bags and that is discharged into the garbage collection box after receiving the garbage bag introduced into the garbage inlet. An IC tag reader that opens the dust slot if it is correct to read the ID from the IC tag of the garbage bag inserted in a position close to the slot, and the garbage bag may be thrown in. And a control unit that closes the inlet after the garbage bag is put into the dust receiving part and discharges the garbage bag from the dust receiving part into the dust collecting box.

  In the garbage collection system of the invention according to claim 5, the garbage bag is made of a plurality of types having different sizes, and the dust receiving portion is made of a plurality of types having different sizes corresponding to the garbage bags. The garbage collection system according to any one of claims 3 and 4, characterized in that:

The invention according to claim 6 is the garbage collection system according to any one of claims 2 to 5,
The ID has a garbage bag ID unique to the garbage bag and a user ID unique to the home where the garbage bag is distributed,
A trash bag distributor terminal that inputs the number of trash bags distributed by the trash bag distributor,
Store the number of households that is the number of garbage bags held for each household in the storage unit, add the number of households of the distribution destination home by the number of distributions input from the garbage bag distributor terminal, and the IC An unused garbage bag for a household in which the number of garbage bags discharged in the garbage collection box is subtracted from the number of garbage bags discharged into the garbage collection box by the tag reader, and the household number of households reaches the notified number. And a management device that instructs the distributor to distribute the information.

The invention according to claim 7 is the garbage collection system according to claim 6,
Including a scale for weighing the garbage bag received by the garbage receiver,
The management device receives the weight weighed by the scale, and totals the weight of the garbage bags discharged into the garbage collection box after being put into the garbage receiver for a predetermined period for each household. In addition, it is characterized in that a home whose weight of the collected garbage bags is less than a target value is specified.

The invention according to claim 8 is the garbage collection system according to claim 6,
Comprising a scale for weighing the garbage bag received by the garbage receiver,
The management device stores the number of members of each household in a storage unit, receives the weight weighed by the scale, and puts each household into the garbage receiving unit in a predetermined period, and then stores the household The weights of the garbage bags discharged are summed up, and a household in which the value obtained by dividing the weight of the collected garbage bags by the number of constituent members is less than the target value is specified.

The invention according to claim 9 is the garbage collection system according to any one of claims 1 and 6 to 8,
The management device stores the number of households held for each type of garbage bag in a storage unit.

The invention according to claim 10 is a garbage collection system according to any one of claims 1 and 6 to 9,
The management device records the garbage bag ID and date of the garbage bag put into the garbage collection box for each household,
A user terminal provided corresponding to each of at least some households, receiving information from the management device, and capable of browsing the type and date of the garbage bags that the corresponding household has put in the garbage collection box and the number of households owned It is characterized by including.

The invention according to claim 11 is the garbage collection system according to any one of claims 7 to 10,
The management device predicts the number of acquired next month which is the number of free unused garbage bags to be provided in the following month from the ratio of the total amount of garbage discharged up to the current day for each household with respect to a predetermined target value. Calculate the value,
It includes a user terminal that is provided corresponding to each of at least some homes, receives information from the management device, and can view the predicted values for the corresponding homes.

The invention according to claim 12 is the garbage collection system according to any one of claims 1 and 6 to 11,
The management device, for each of the garbage collection boxes, the total number of garbage bags discharged from the previous collection of garbage at the time of collecting the garbage, the total amount of garbage discharged and the total amount of garbage discharged, and for the collection site Seeking time,
A company that receives information from the management device and collects garbage from the garbage collection box can view the total number of garbage bags, the total amount of garbage discharged, and the collection time for each of the garbage collection boxes and the collection work of garbage. It includes a collection trader terminal.

According to a thirteenth aspect of the present invention, there is provided a garbage collection method in which a garbage bag with an IC tag recorded with a garbage bag ID unique to the garbage bag and a user ID unique to the household to which the garbage bag is distributed is distributed to each household. Then, the garbage bag ID and the user ID are read with an IC tag reader from the IC tag of the garbage bag containing the garbage put into the garbage collection box, and the number of the garbage bags distributed to the home by the garbage bag distributor. Enter the number of distributions from the garbage bag distributor,
The management device stores in the storage unit the number of households that is the number of the garbage bags held for each household, and calculates the number of households in the distribution destination home by the number of distributions input from the garbage bag distributor terminal. The home number of households indicated by the user ID read by the IC tag reader is subtracted by the number of garbage bags placed in the garbage collection box, and the number of household possessions reaches the notified number of households. The distributor is instructed to distribute the unused garbage bags.

  In a garbage collection method according to a fourteenth aspect of the present invention, a garbage bag with an IC tag having an ID recorded thereon is distributed to each household, and is placed close to the input port of the garbage collection box in order to put it into the garbage collection box. The ID is read by the IC tag reader from the IC tag of the garbage bag inserted in the position, and the garbage bag in which the ID of the IC tag read by the IC tag reader is inserted in front of the insertion port is inserted. Only when it is shown that it may be correct, the input port is opened so that the trash bag can be input into the trash collection box.

  According to a fifteenth aspect of the present invention, there is provided a garbage collection method in which a garbage bag with an IC tag having an ID recorded is distributed to each household, and a garbage input port for introducing a garbage bag containing garbage in a garbage collection box is provided. Is normally closed, and the IC tag reader reads the ID of the IC tag of the garbage bag inserted in a position close to the dust inlet, and if the garbage bag is correct, the dust input Open the mouth and put the garbage bag into the garbage receiving part provided in the garbage collecting box from the garbage input port, and the IC tag reader reads the number of garbage bags put into the garbage receiving part counted by the counting means and the IC tag reader If the number of trash bags determined from the ID is the same, the trash input port is closed and the trash bag is discharged from the trash receiving portion into the trash collecting box. Characterized in that to perform the display unit to display a message urging the user to take out the trash bag out from the dust receiving section left open.

  According to a sixteenth aspect of the present invention, there is provided a garbage collection method in which a garbage bag with an IC tag having an ID recorded is distributed to each household, and a garbage bag containing garbage is put into a garbage collection box. Is normally closed, and the IC tag reader reads the ID of the IC tag of the garbage bag inserted in a position close to the dust inlet, and if the garbage bag is correct, the dust input Open the mouth and put the trash bag into the trash receiving part where only one trash bag containing the trash provided in the trash collecting box can be put through the trash input, and the trash bag is put into the trash receiving part Then, the charging port is closed, and the garbage bag is discharged from the garbage receiving portion into the garbage collection box.

The invention according to claim 17 is the garbage collection method according to any one of claims 14, 15 or 16,
The ID has a garbage bag ID unique to the garbage bag and a user ID unique to the home where the garbage bag is distributed,
Enter the number of trash bags distributed by the trash bag distributor from the trash bag distributor terminal,
The management device stores the number of households, which is the number of garbage bags held for each household, in the storage unit, and adds the number of households of the distribution destination home by the number of distributions input from the garbage bag distributor terminal. Then, the household possession number indicated by the user ID read by the IC tag reader is subtracted by the number of garbage bags discharged into the garbage collection box, and is not used for the household in which the household possession number is the notified number. The distributor is instructed to distribute the garbage bags.

The invention according to claim 18 is the garbage collection method according to claim 17,
The garbage bag received by the garbage receiver is weighed with a scale, and the management device receives the weight weighed by the scale and puts it in the garbage receiver for a predetermined period for each household. From the above, the weights of the garbage bags discharged into the garbage collection box are totaled, a household in which the total weight of the garbage bags is less than the target value is identified, and a privilege is given to the household identified by the management device It is characterized by.

The invention according to claim 19 is the garbage collection method according to claim 17,
The garbage bag received by the garbage receiver is weighed by a scale, and the management device stores the number of members of each household in the storage unit, and receives each weight measured by the scale for each household. The total of the weights of the garbage bags discharged into the garbage collection box after being put into the garbage receiving part in a predetermined period is totaled, and a value obtained by dividing the total weight of the garbage bags by the number of constituent members is a target value. A few homes are specified, and a privilege is given to the home specified by the management device.

The invention according to claim 20 is the garbage collection system according to any one of claims 13, 17-19,
The management device stores the number of households held for each type of garbage bag in a storage unit.

The invention according to claim 21 is the garbage collection method according to any one of claims 13 and 17 to 20,
The management device totalizes the number of garbage bags that have been put into the garbage receiving unit in a predetermined period for each type of garbage bag and then discharged into the garbage accumulation box, and the total number of the collected garbage bags is a predetermined type. The number of converted totals converted into the number of garbage bags is obtained, a household in which the total number of converted totals for all types is less than a target value is specified, and a privilege is given to the home specified by the management device And

  The garbage bag of the invention according to claim 22 is a garbage bag to which an IC tag is attached, and a garbage bag ID unique to the garbage bag and a user ID unique to the home to which the garbage bag is distributed are recorded on the IC tag. It is characterized by being.

The garbage collection box of the invention according to claim 23 is a garbage collection box for collecting garbage bags containing garbage,
A normally closed dust input port, a dust receiving part that discharges the garbage bag that has been input to the dust input port and then discharged into the dust accumulation box, and a dust that is presented in a position close to the input port If the ID recorded on the IC tag attached to the IC tag is correct and the garbage bag can be thrown in, the IC tag reader that opens the dust slot, and the garbage tag is inserted into the dust receiver Counting means for counting garbage bags, and if the number of garbage bags determined from the ID read by the IC tag reader is not the same as the number detected by the counting means, the dust receiving section is opened with the dust input port open. And a display unit for displaying to prompt the user to take out the garbage bag from
If the number of trash bags determined from the ID read by the IC tag reader is the same as the number detected by the counting means, the trash input is closed and the trash bags are removed from the trash receiving portion in the trash collecting box. It is characterized by being discharged.

The garbage collection box of the invention according to claim 24 is a dust collection box for collecting garbage bags containing garbage,
A normally closed dust input port, a dust receiving portion that can store only one garbage bag and receives the dust bag that has been input to the dust input port, and then discharges it into the dust accumulation box; and An IC tag reader that opens the dust input port if it is correct to read the ID recorded on the IC tag attached to the dust that is attached to the adjacent position,
After the garbage bag is put into the dust receiving part, the inlet is closed and the garbage bag is discharged from the dust receiving part into the dust collecting box.

The invention according to claim 25 is the garbage collection box according to any one of claims 24 and 25,
The garbage bag is composed of a plurality of types having different sizes, and the dust receiving portion is composed of a plurality of types having different sizes corresponding to the garbage bags.

  According to a twenty-sixth aspect of the present invention, the garbage collection management device stores the number of households, which is the number of garbage bags held for each household to which garbage bags are distributed, in a storage unit, and is input from a garbage bag distributor terminal. The number of trash bags distributed to the household by the number of trash bags distributed by the household is added to the number of households in the distribution destination household and recorded on the IC tag attached to the trash bag that is put into the trash collection box. The distributor who subtracts the household possession number of the household indicated by the user ID by the number of garbage bags put into the garbage collection box, and distributes the garbage bags to the households for which the household possession number is the notified number. It is characterized by instructing.

  In the present invention, an ID is read by an IC tag reader from an IC tag of a trash bag that is put out in a position close to the input port of the trash collection box. And only when the ID of the IC tag indicates that the garbage bag put out in front of the insertion port is the right one that can be input, the input port is opened and the garbage bag is put into the garbage collection box. It can be input. Thereby, it is possible to prevent the garbage other than the type designated as the one to be collected on the garbage collection date from being erroneously put into the garbage collection box. In addition, it is possible to prevent trash from being discharged by using an inappropriate trash bag other than the designated trash bag with an IC tag. In particular, if you are required to use designated garbage bags as a fee-based garbage discharge system, you can prevent unfair acts that use garbage bags other than those designated to discharge garbage without paying the charges There is.

  Further, the present invention receives the garbage bag introduced from the insertion port at the garbage receiving portion, and detects that the introduced garbage bag is only the one with the specified IC tag, and then discharges it to the garbage collection box. . Accordingly, there is an effect that it is possible to prevent an unauthorized garbage bag not attached with an IC tag from being mixed and discharged to the garbage collection box.

  The present invention stores the number of households, which is the number of garbage bags held for each household, in the storage unit, and adds the number of households by the number of distributions, which is the number of garbage bags distributed by the garbage bag distributor. Then, subtract home ownership by the number of garbage bags thrown into the garbage collection box. Then, the trader distributes the garbage bags to the households whose number of households has been notified. Accordingly, there is an effect that it is possible to prevent the unused garbage bags from being lost in each household and to prevent the garbage from being discharged because there is no designated garbage bag. In addition, for each household, there is also an effect that it is possible to save the trouble of purchasing garbage bags at supermarkets and convenience stores.

  FIG. 1 is a block diagram showing a garbage collection system according to an embodiment of the present invention.

  The present embodiment includes a user terminal 10, a central management center 20, a collection company terminal 30, a garbage collection box 40, a garbage bag dealer terminal 50, and the Internet 100 connecting them.

  The garbage collection system of this embodiment is intended for garbage collection in an apartment house, and the user terminal 10 is a terminal provided in a household living in the apartment house. The garbage collection box 40 is provided in or near the housing complex.

  The garbage bag 120 used in the present embodiment is attached with an IC tag 70 as shown in FIG. The IC tag 70 has an antenna 71, a transmission / reception unit 72, and a memory 73 as shown in FIG. 5, but does not have a power source. When the IC tag 70 receives a radio wave from the IC tag reader 60, a magnetic field is generated, and a potential difference is generated between both ends of the antenna 71 of the IC tag 70 in the magnetic field, thereby generating a current to be supplied to the transmission / reception unit 72 and the memory 73. is there.

  As shown in FIG. 7, a user ID 74 and a garbage bag ID 75 are recorded in the memory 73.

  As shown in FIG. 3, the dust collection box 40 is provided with a plurality of dust input portions 80 on the front surface. An IC tag reader 60, an infrared sensor 90, and a speaker built-in liquid crystal panel 110 are provided above each dust input unit 80. The IC tag reader 60 has a structure as shown in FIG. 5, has an antenna 61, a transmission / reception unit 62, and a control unit 63, and exchanges information with the IC tag 70 through the antenna 61. Information of the IC tag 70 read by the IC tag reader 60 is transmitted to the central management center 20.

  As shown in FIG. 2, the database server 200 installed in the central management center 20 includes a database management system 201, a trash bag management database 202, a resident information database 203, and a trash information database 204. In addition, the database server 200 stores information regarding a predetermined dust discharge date (information regarding whether each date is a date when combustible waste may be discharged into the dust collection box 40 or a date when non-burnable waste may be discharged). In addition, the date when the collection company collects garbage from the garbage collection box 40 is stored. Further, the database server 200 stores a house name for identifying the apartment house in which the garbage collection box 40 is provided, a box ID for identifying the garbage collection box 40, and which apartment house each garbage collection box 40 belongs to. Has been.

  The database management system 201 performs definition, addition, correction, deletion, search, and the like of data in the trash bag management database 202, the resident information database 203, and the trash information database 204. The database management system 201 delivers information desired by the user from the garbage bag management database 202 and the resident information database 203 to the user terminal 10. The database management system 201 checks the information in the trash bag management database 202 every day.

  As shown in FIG. 12, the garbage bag management database 202 registers a user ID 74 and a garbage bag ID 75 of the discharged garbage bag 120 for each household (resident's household) as a user. In addition, the garbage bag management database 202 stores, for each garbage bag ID 75, the date when the garbage bag 120 is discharged, the garbage bag inventory for combustible garbage when the garbage bag 120 is discharged, and the garbage bag for non-burnable garbage. Inventory is registered. Further, the garbage bag management database 202 also stores a preset number of notifications as to whether the database management system 201 notifies the garbage bag seller terminal 50 when the remaining number of the garbage bags 120 is in stock. Yes. The number of notifications is set in advance by the user using the user terminal 10, transmitted to the central management center 20, and stored in the database server 200.

  The resident information database 203 is a database storing the data shown in FIG. That is, for each household, the user ID, the number of residents, the total amount of garbage discharged this month (to date), the discharge amount per person obtained by dividing the total discharge amount by the number of residents, and the apartment setting value are stored. Here, the collective housing set value is a set value of the emission amount set as a target value in the collective housing. The collective housing set value is set in advance by an organization that manages collection of garbage in the collective housing, such as an association of residents of the housing complex or a company commissioned by the residents, and is stored in the database server 200.

  As shown in FIG. 14, the garbage information database 204 includes a date when a collection company collects garbage from the garbage collection box 40, a house name of the apartment house (only A Heights in FIG. 14), and a garbage collection box installed for each apartment house. The box ID assigned to 40 is registered. The garbage information database 204 is a database that stores the number of garbage bags 120 discharged, the total amount of garbage discharged, and the collection time for each garbage collection box 40 on each garbage collection date. Here, the starting time is the time required for the garbage collector to collect the garbage from the garbage collection box 40.

  As shown in FIGS. 3 and 4, the dust input unit 80 includes a square opening provided on the front surface of the dust collection box 40 and a dust receiving part 81 pivotally supported on the lower side 82 of the opening. The dust receiving portion 81 is composed of a front plate made of a part of a curved surface of a horizontal cylinder that bulges outward, a back plate that is flat and intersects with the front plate at the lower side 82, and substantially fan-shaped side plates, and the upper side is open. It forms a container that forms a waste input port 83.

  The outer shape of the front plate and the rear plate of the dust receiver 81 is the same shape as the opening provided on the front surface of the dust collection box 40. When trying to put the garbage bag 120 into the dust collection box 40, as shown in FIG. 4A, the dust receiving portion 81 is tilted to the outside of the dust collection box 40 with the lower side 82 as the center, and the dust input port 83 is opened. The dust collection box 40 is opened to the outside. At this time, the opening provided on the front surface of the dust collection box 40 is closed by the back plate of the dust receiving portion 81.

  However, normally, the dust receiving portion 81 falls into the dust collecting box 40 with the lower side 82 as the center as shown in FIG. 4B, and the front plate is positioned at the opening on the front of the dust collecting box 40. The opening is blocked. Therefore, the dust input port 83 is normally closed with respect to the outside of the dust accumulation box 40.

  An electronic scale 130 is provided at the bottom of the dust receiving portion 81 so that the weight of the dust bag 120 put into the dust receiving portion 81 is measured. In addition, a portion above the electronic balance 130 on the back surface of the dust receiving portion 81 is a door 85 that swings about the upper side 84 as a central axis and opens and closes. The swinging around the lower side 82 of the dust receiving portion 81 and the opening and closing around the upper side 84 of the door 85 are driven by a motor (not shown).

  As shown in FIG. 4 (a), the number of garbage bags 120 introduced into the dust receiving part 81 from the dust inlet 83 is detected by the infrared sensor 90.

  The garbage collection box 40 obtains information related to the garbage discharge date designated in advance from the database server 200, stores it in a storage unit (not shown), and stores its own box ID in the storage unit. The garbage collection box 40 is operated by a control unit (not shown) according to a program stored in the storage unit. That is, it receives signals from the IC tag reader 60, the infrared sensor 90, etc., and controls the liquid crystal panel with built-in speaker 110, the swing of the dust receiving portion 81, the motor that drives the opening and closing of the door 85, and the like. In addition, data received from the IC tag reader 60 and the electronic balance 130 is sent to the central management center 20 via the Internet 100.

  Although not shown in the figure, the dust collection box 40 is provided with a normally closed collection port for collecting the dust discharged inside. In addition, a sensor is provided for detecting that the collection company has opened the collection port for collecting the garbage and that the collection is completed and closed.

  Next, the operation of the present embodiment will be described in detail with reference to FIGS.

  FIG. 8 is a flowchart for explaining the operation when the designated garbage bag 120 containing the garbage is put into the garbage collection box 40.

  The user who throws out the trash inserts the trash bag 120 to the upper side of the trash input unit 80 before putting the trash bag 120 containing the trash into the trash collecting box 40 from the trash input unit 80. This causes the IC tag reader 60 to read the information of the user ID 74 and the trash bag ID 75 of the IC tag 70 (step A1). At the time of reading, as shown in FIG. 5, the information is transmitted so that the antenna 71 of the IC tag 70 and the antenna 61 of the IC tag reader 60 are within a range where the mutual radio waves can reach.

  If the IC tag reader 60 reads the ID 73 of the IC tag 70, the operation proceeds. Based on the discharge date information obtained from the database server 200 in advance and the information on the garbage bag ID 75 detected from the IC tag 70, the control unit of the garbage collection box 40, It is checked whether or not the type of garbage whose date is the discharge date is appropriate (step A2). In the case of the present embodiment, the garbage bag ID 75 of the garbage bag 120 for combustible garbage is represented by the one starting with F (flammable), and the garbage bag ID 75 of the garbage bag 120 for non-combustible garbage is represented by one beginning with N (nonflammable). It is prescribed.

  If the garbage bag 120 is checked as inappropriate, the control unit of the dust bag collection box 40 provides voice guidance from the liquid crystal panel 110 with built-in speaker to notify that the garbage type of the garbage bag 120 is not discharged. And characters are displayed (step A4). If the type of garbage indicated by the garbage bag ID 75 and the type of garbage specified by the discharge date are appropriate, the garbage receiving portion 81 is tilted outward and the garbage input port 83 is opened to the outside of the dust collection box 40 (step A5). ).

  Subsequently, the user throwing out the trash puts the trash into the trash receiving portion 81 from the trash input port 83 (step A6). At this time, the infrared sensor 90 detects the number of garbage bags 120 that are put into the dust receiving part 81 from the dust inlet 83. In addition, the number of garbage bags 120 put into the dust receiving portion 81 from the dust bag ID 75 of the IC tag 70 detected by the IC tag reader 60 is detected. It is checked whether or not the number of thrown garbage bags 120 detected by the infrared sensor 90 is the same as the number of garbage bags 120 detected by the IC tag reader 60. When a garbage bag that does not allow the IC tag reader 60 to read the information of the IC tag 70 is inserted instead of the designated garbage bag, the garbage bag detected by the infrared tag 90 is the garbage bag 120 detected by the IC tag reader 60. More than. Therefore, when the number of detected garbage bags does not match, guidance is displayed and displayed from the speaker built-in liquid crystal panel 110 so as to remove garbage bags other than the designated garbage bag 120 (step A8).

  The operation when the number of garbage bags detected by the infrared sensor 90 and the number detected by the reader / writer 60 are the same (step A7) is as follows. The control unit of the dust collection box 40 measures the amount of dust discharged, which is the weight of the dust bag 120 put into the dust receiving unit 81, using the electronic scale 130 built in the dust collection port 80 (step A9). ). Subsequently, as shown in FIG. 4B, the dust receiving portion 81 is brought down to the inside of the dust collecting box 40, the dust inlet 83 is closed to the outside of the dust collecting box 40 (A10), and FIG. As shown, the door 85 is opened, and the garbage bag 120 is discharged into the garbage collection box 40.

  FIG. 9 is a flowchart for explaining the data flow when the designated garbage bag 120 containing garbage is discharged into the garbage accumulation box 40.

  The IC tag 70 is read by the IC tag reader 60 as in step A1 of FIG. 8 (step B1). The reader / writer 60 reads the information 301 shown in FIG. 10 from the memory 73 of the IC tag 70 (step B2). The information 301 includes a user ID 74 and a garbage bag ID 75.

  When the door 85 is opened in order to discharge the garbage bag 120 into the garbage collection box 40 in step A10 in FIG. 8, the control unit of the dust collection box 40 receives the information 302 (step B3) shown in FIG. To the database management system 201 (step B4). Here, the information 302 includes the date 76 of the current day, the box ID 77 (the box ID is assigned to the garbage collection box 40 in the apartment house), the garbage discharge amount 78 measured with the electronic scale 130, and the garbage accumulation. This is information obtained by adding 79 to the information 301 the number of garbage bags 120 discharged into the box 40.

  The database management system 201 transfers information of the user ID 74, the garbage bag ID 75 and the date 76 from the information 302 to the garbage bag management database 202. In addition, the user ID 74 and the garbage discharge amount 78 are transferred to the resident information database 203.

  Further, the database management system 201 transfers the date of collecting the garbage stored in the database server 200, the house name, and the box ID of the garbage collection box 40 attached to the house in relation to the house name. When the garbage collector opens the collection port of the garbage collection box 40, a signal from a sensor that detects that the garbage collection box 40 has been opened is received from the dust collection box 40. Then, the total amount of waste discharged, which is the cumulative total of the amount of dust discharged 78 since the previous collection of dust, and the total number, which is the total of 79 from the previous collection of dust, are calculated and transferred to the dust information database 204. Further, when the collection port output from the sensor provided in the dust collection box 40 is opened and closed, the signal from the dust collection box 40 is received and the time from when the collection port is opened to when the collection port is closed is used for the collection site. Time is measured and transferred to the dust information database 204 (step B5).

  Note that the method for registering the collection time in the garbage information database 204 is not limited to the above-described method. For example, when the worker holds a portable terminal and starts and ends the garbage collection work, the worker notifies the database server 200 of the start or end of the work using the portable terminal, and the portable terminal uses the garbage collection box 40. The database server 200 may be notified by reading the ID.

  The garbage bag management database 202 stores information on the garbage bag ID 75 and date 76 for each user ID 74 (step B6). The resident information database 203 stores a dust discharge amount 78 for each user ID 74 (step B7). The trash information database 204 stores a house name for each trash collection date, stores a box ID of the trash collection box 40 provided in the house for each house name, and accumulates the trash bag 120 for each box ID. Information on the number, total discharge amount, and collection time is stored (step B8).

  The contents of the garbage information database 204 can be viewed from the collection company terminal 30 by a collection company that collects garbage from the collection box 40. By this browsing, the garbage collector can know the relationship between the number of garbage bags 120 and the total discharge amount and the collection time, and can improve the prediction accuracy of the time required for the garbage collection work.

  FIG. 11 is a flowchart for explaining a procedure for refilling the garbage bags 120 from the garbage bag dealer in response to the decrease in designated garbage bags 120 in each household.

  Here, the replenishment of the garbage bags 120 means that when the remaining number of the garbage bags 120 in each home reaches the notification number set in advance by the user, the number of garbage bags 120 set by the garbage bag dealer is set. Is delivered to the home of the user.

  Once a day, the database management system 201 checks whether there is any garbage bag stock that is the remaining number of the garbage bags 120 in the garbage bag management database 202 reaching the notification number (step C1). When there is a user who has reached the number of notifications (step C2), the database management system 201 notifies the garbage bag seller terminal 50 of that (step C3). The garbage bag dealer who has received the notification transfers the data of the number of garbage bags 120 sold to the user from the garbage bag dealer terminal 50 to the database management system 201 (step C4). The database management system 201 transfers the sales data (sales number) to the trash bag management database 202 (step C5), and updates the number of trash bags 120 (step C6). The garbage bag distributor delivers the garbage bag 120 to the user's home based on the sales data (number of sales) (step C7). The number of sales for replenishment is also set in advance for each household by the user terminal 10, notified to the database server 200 and the collection company terminal 30 of the central management center 20, and stored.

  In the example shown in FIG. 12 for a home with a user ID of A-0002, the number of notifications is set to three, and the inventory of non-combustible garbage bags 120 is three on December 3, 2003, and the number of notifications Has reached. Therefore, the database management system 201 notifies the garbage bag dealer terminal 50 that the household garbage bags 120 for non-combustible garbage should be replenished. Upon receipt of this notification, the garbage bag distributor notifies the database management system 201 that 10 garbage bags 120 for incombustible garbage will be replenished to the household, and the database management system 201 stores the nonflammable information in the garbage bag management database 202. The number of trash bags 120 for trash is increased by 10 and updated to 13.

  In response to a request for history information from the user terminal 10, the database management system 201 reads the next data from the trash bag management database 202 and transmits it to the user terminal 10. That is, the garbage bag ID 75 of the discharged garbage bag 120, the number, the date, and the inventory of the garbage bag 120 for the user ID 74 input from the user terminal 10 are transmitted. The user terminal 10 receives these data and displays the screen 11 of the dust discharge history information shown in FIG. The garbage discharge history information screen 11 displays the type of garbage discharged from the corresponding household for each date, the number of discharged garbage bags 120, the remaining number of trash bags 120 (inventory) for combustible garbage, and the garbage bags 120 for non-burnable garbage. The remaining number (stock) of

  In order to strengthen the residents' awareness of garbage reduction, a target value (set value for housing complex) is set for the monthly garbage discharge per inhabitant. Further, the number of garbage bags 120 (the number acquired next month) to be provided free of charge in the next month to the home to which the corresponding inhabitant belongs is set corresponding to the percentage of the actual amount of garbage discharged that month less than the target value. The collective housing set value and the number acquired next month are stored in the database server 200. The number acquired next month is set by the organization that manages the collection of garbage in the housing complex, and is input to the database server 200.

  The database management system 201 compares the amount of garbage per person in the resident information database 203 with the target value up to the current day in which the target value for the current month is calculated on a daily basis, and calculates the predicted value for the number acquired next month. . At the beginning of the month, based on the results of the previous month's garbage discharge, calculate and confirm the number of sheets acquired next month for the previous month, notify the garbage bag distributor terminal 50, and the garbage bag distributor Tokiki distributes unused garbage bags 120 for the number of next month's purchases free of charge to the corresponding household.

  Thus, by providing a free garbage bag 120 to a household where the amount of garbage discharged is less than the target value, it is possible to improve the residents' willingness to reduce garbage.

  In this embodiment, the target value for the amount of trash per person of each household resident is set, but the target value for the amount of trash emission for each household is set, and the actual value of each household for the target value is set. It is also possible to determine the number of sheets to be acquired next month from the percentage of garbage discharge. However, in this case as well, it is desirable to set the target value in consideration of circumstances such as the number of residents and the age of each household.

  The database management system 201 reads the next data from the resident information database 203 in response to a request for user information from the user terminal 10. That is, the number of residents for the user ID input from the user terminal 10, the amount of garbage discharged up to the current day of the month, the amount of garbage discharged up to the day of the current month for each resident, and the set of the housing complex for the current month Read the house setting value. Then, together with these, the designated discharge date (day of the week) for each type of garbage and the predicted value of the number of sheets acquired next month are transmitted to the user terminal 10. The user terminal 10 receives these data and displays the user information screen 12 shown in FIG.

  As shown in FIG. 15, the user can view the information on the garbage discharged by the user and the remaining number of the garbage bags 120 on the screen 11 of the garbage discharge history information on the user terminal 10. Further, as shown in FIG. 16, the user information includes the number of residents, the amount of trash (this month), the amount of trash per person, the date of collection of combustible trash, non-combustible trash, and the number of bags acquired next month. Predicted values can be viewed.

  By enabling browsing on the user terminal 10 in this way, it is possible to make each household recognize the state of waste discharge, and to strengthen the willingness of residents to reduce waste.

  Note that the structure of the dust input unit is not limited to that shown in FIGS. For example, the dust receiving part has a square box shape, the top surface of which forms a dust inlet having a shutter that moves horizontally, and the bottom surface moves horizontally so that the garbage bag 120 in the dust receiving part can be discharged into the dust collecting box. It may consist of another shutter.

  The garbage collection box provided with the garbage input section is not limited to a box-shaped one. For example, a dust disposal duct provided in a building having two or more floors is used as a garbage collection box. May be provided.

  In addition, the garbage receiver 81 can store only the garbage bag 120 filled with one garbage. In this way, since illegal goods other than the regular garbage bag 120 attached with the IC tag 70 cannot be mixed and put into the dust receiving portion 81, the throwing bag other than the counting of the throwing garbage bag 120 by the IC tag reader 60 can be used. The infrared sensor 90 for counting the garbage bags is not necessary.

  The type of the garbage bag 120 is not limited to non-combustible garbage and combustible garbage. For example, plastic trash, resource trash, and raw trash can also be included. Further, the type of the garbage bag depending on the size may be represented in the garbage bag ID.

  When a plurality of types of trash bags are designated as usable, a plurality of types of trash bags are provided corresponding to the trash input unit 80, and an IC tag reader 60 provided in each trash input unit 80 is provided. The garbage input port 83 may not be opened unless a garbage bag ID 75 indicating a garbage bag of a corresponding size is read.

  Needless to say, the present invention can also be applied to a case where a plurality of garbage collection boxes are provided corresponding to a plurality of kinds of garbage and all kinds of garbage can be discharged every day.

  In the present embodiment, the trash emission amount of each household is obtained, and when the trash emission amount per month falls below the target value, a privilege of providing a free trash bag 120 is given. A privilege may be given when the number of garbage bags 120 falls below a target value. However, when garbage bags of various sizes are used as the designated garbage bags, it is desirable to calculate the number of garbage bags discharged in terms of the size of the standard size garbage bag. Further, instead of the amount of garbage discharged per month, the amount of garbage discharged annually may be used. The privilege is not limited to the provision of a free garbage bag, but may be the provision of other prizes.

  In the case of the invention according to claim 1, 2, 12, or 13, it is only necessary to read the IC tag 70 attached to the trash bag 120 put into the trash collecting box 40 with the IC tag reader 60, and the trash receiving portion is not necessarily provided. do not need.

  In the above-described embodiment, the user ID 74 and the garbage bag ID 75 are recorded in the memory 73 of the IC tag 70. However, an inappropriate garbage bag such as a garbage bag other than the type of garbage designated as the garbage collection date is garbage. The user ID 74 is not always necessary in order to prevent the user box 74 from being inserted into the stacking box 40.

  In the present embodiment, the dust collection box 40 and the central management center 20 are connected via the Internet 100. However, when there is only one dust collection box 40, the management device provided in the dust collection box 40 may function as the central management center 20. A dedicated communication line or the like can be used instead of the Internet 100.

  Although the present embodiment is intended for collecting garbage in an apartment house, the present invention can also be applied to collecting large-scale garbage managed by a local public entity.

  In the present embodiment, the IC tag reader 60 reads the IC tag 70 of the trash bag 120 that is put out in front of the trash input port 83. However, if the IC tag 70 of the trash bag 120 in the trash receiving portion 81 can be read, the number of the trash bags 120 put into the trash receiving portion 81 can be accurately detected. Can be eliminated more strictly. If only the IC tag reader 60 provided on the upper side of the dust input unit 80 cannot read the IC tag 70 of the dust bag 120 put in the dust receiving unit 81, another IC tag reader may be provided in the dust receiving unit 81. Good. By providing IC tag readers at several locations of the dust receiving portion 81, the IC tags 70 of the dust bag 120 in the dust receiving portion 81 can be read more reliably.

  It can be applied to the collection and collection management of household waste discharged by residents in apartment buildings.

It is a block diagram which shows the whole structure of the refuse collection system of embodiment of this invention. It is a block diagram which shows the structure of the database server 200 installed in the centralized management center 20 in FIG. It is a perspective view of the dust accumulation box 40 in FIG. FIG. 4A is a cross-sectional view for explaining the operation of the dust collection box 40 shown in FIG. 3 when discharging the dust, and (a) shows that the dust receiving portion 81 is tilted outside the dust collecting box 40 and the dust bag 120 is put into the dust receiving portion 81. FIG. 5B is a diagram illustrating a state in which the garbage receiving portion 81 into which the garbage bag 120 has been placed is tilted inside the dust collection box 40, and FIG. 5C is a diagram illustrating the state where the dust receiving portion 81 is placed inside the dust collection box 40. It is a figure of the state which opened the fall door 85 and discharged | emitted the garbage bag 120 to the inside of the garbage collection box 40. FIG. 5 is a block diagram showing the configuration of the IC tag 70 attached to the garbage bag 120 in FIG. 4 and the IC tag reader 60 in FIG. It is a use surface view of the garbage bag 120 in FIG. It is a block diagram which shows the structure of the memory 73 in FIG. It is a flowchart which shows operation | movement when the garbage bag 120 of the garbage collection box 40 shown in FIG. 3 is thrown in. It is a flowchart which shows the flow of information when dust is discharged to the dust collection box 40 shown in FIG. It is a block diagram which shows the structure of the information 301 and 302 in FIG. It is a flowchart which shows the procedure until it reaches the automatic sending of the garbage bag in the garbage collection system shown in FIG. It is a figure which shows the example of data of the garbage bag management database 202 in FIG. It is a figure which shows the example of data of the resident information database 203 in FIG. It is a figure which shows the example of data of the dust information database 204 in FIG. It is a figure which shows the screen of the dust discharge log | history information displayed on the user terminal 10 in FIG. It is a figure which shows the screen of the user information displayed on the user terminal 10 in FIG.

Explanation of symbols

DESCRIPTION OF SYMBOLS 10 User terminal 11 Screen of garbage discharge history information 12 User information screen 20 Centralized management center 30 Collection company terminal 40 Garbage collection box 50 Garbage bag sales company terminal 60 IC tag reader 61 Antenna 62 Transmission / reception unit 63 Control unit 70 IC tag 71 Antenna 72 Transmission / reception unit 73 Memory 74 User ID
75 Garbage Bag ID
76 Date 77 Box ID
78 Waste output 79 Number 80 Dust input part 81 Dust receiving part 82 Lower side 83 Dust input port 84 Upper side 85 Door 90 Infrared sensor 100 Internet 110 LCD panel with built-in speaker 120 Dust bag 130 Electronic scale 200 Database server 201 Database management system 202 Dust bag Management database 203 Resident information database 204 Garbage information database 301 Information 302 Information

Claims (26)

An IC (integrated circuit) tag in which a garbage bag ID (identification information) attached to each garbage bag distributed to each household and a user ID unique to the household to which the garbage bag is distributed are recorded;
A garbage collection box into which garbage bags containing trash are put,
An IC tag reader that reads the garbage bag ID and the user ID from the IC tag of the garbage bag put into the garbage collection box;
A trash bag distributor terminal that inputs the number of trash bags distributed by the trash bag distributor,
Store the number of households that is the number of garbage bags held for each household in the storage unit, add the number of households of the distribution destination home by the number of distributions input from the garbage bag distributor terminal, and the IC Subtracting the number of households in the household indicated by the user ID read by the tag reader by the number of garbage bags placed in the garbage collection box, and collecting unused garbage bags in the household in which the number of households is the notified number. A garbage collection system, comprising: a management device that instructs the distributor to distribute. An IC tag that is attached to each garbage bag distributed to each household and recorded with an ID, a garbage collection box into which a garbage bag containing garbage is thrown in from a loading slot, and the input to put into the garbage collection box An IC tag reader that reads the ID from the IC tag of the garbage bag that is put in a position close to the mouth, and the ID of the IC tag read by the IC tag reader is put out before the insertion port A garbage collection system characterized in that a garbage bag can be thrown into the garbage collection box by opening the inlet only when it is shown that the garbage bag is correct. An IC tag that is attached to each garbage bag distributed to each household and recorded with an ID, a garbage collection box for collecting garbage bags containing garbage, and a normally closed garbage provided in the garbage collection box From the input port, the dust receiving portion that discharges the dust bag after being received into the dust input port, and the IC tag of the dust bag that is put in a position close to the input port If the ID is correct and the garbage bag can be thrown in, the IC tag reader that opens the dust slot, the counting means for counting the garbage bags thrown into the dust receptacle from the dust slot, If the number of garbage bags determined from the ID read by the IC tag reader is the same as the number detected by the counting means, the dust inlet is closed and the garbage is received from the dust receiving part. And a control unit that causes the display unit to display a message prompting the user to take out the garbage bag from the dust receiving unit with the dust input port open, if it is not the same. And garbage collection system. An IC tag that is attached to each garbage bag distributed to each household and recorded with an ID, a garbage collection box for collecting garbage bags containing garbage, and a normally closed garbage provided in the garbage collection box In a position close to the input port, a dust receiving portion capable of storing only one of the garbage bags and receiving the dust bag input into the dust input port and then discharging it into the dust accumulation box. If the ID is read from the IC tag of the trash bag that has been sent out and the trash bag is correct, an IC tag reader that opens the trash input port and a trash bag is inserted into the trash receiving portion. And a control unit that closes the input port and discharges the garbage bag from the dust receiving part into the garbage collection box. 5. The garbage bag according to claim 3, wherein the garbage bags are made of a plurality of types having different sizes, and the garbage receiving portion is made of a plurality of types having different sizes corresponding to the garbage bags. The garbage collection system described. The ID has a garbage bag ID unique to the garbage bag and a user ID unique to the home where the garbage bag is distributed,
A trash bag distributor terminal that inputs the number of trash bags distributed by the trash bag distributor,
Store the number of households that is the number of garbage bags held for each household in the storage unit, add the number of households of the distribution destination home by the number of distributions input from the garbage bag distributor terminal, and the IC An unused garbage bag for a household in which the number of garbage bags discharged in the garbage collection box is subtracted from the number of garbage bags discharged into the garbage collection box by the tag reader, and the household number of households reaches the notified number. The garbage collection system according to claim 2, further comprising: a management device that instructs the distributor to distribute the product. Including a scale for weighing the garbage bag received by the garbage receiver,
The management device receives the weight weighed by the scale, and totals the weight of the garbage bags discharged into the garbage collection box after being put into the garbage receiver for a predetermined period for each household. The garbage collection system according to claim 6, wherein a household whose weight of the collected garbage bags is less than a target value is specified. Including a scale for weighing the garbage bag received by the garbage receiver,
The management device stores the number of members of each household in a storage unit, receives the weight weighed by the scale, and puts each household into the garbage receiving unit in a predetermined period, and then stores the household The garbage collection according to claim 6, wherein the household collects the weight of the garbage bags discharged and identifies a household whose value obtained by dividing the weight of the collected garbage bags by the number of constituent members is less than a target value. system. The garbage collection system according to any one of claims 1 and 6 to 8, wherein the management device stores the household possession number in a storage unit for each kind of garbage bag. The management device records the garbage bag ID and date of the garbage bag put into the garbage collection box for each household,
A user terminal provided corresponding to each of at least some households, receiving information from the management device, and capable of browsing the type and date of the garbage bags that the corresponding household has put in the garbage collection box and the number of households owned The garbage collection system according to any one of claims 1 and 6-9. The management device predicts the number of acquired next month which is the number of free unused garbage bags to be provided in the following month from the ratio of the total amount of garbage discharged up to the current day for each household with respect to a predetermined target value. Calculate the value,
The user terminal according to claim 7, further comprising a user terminal that is provided corresponding to each of at least some households, receives information from the management device, and can view the predicted values for the corresponding households. Garbage collection system described in. The management device, for each of the garbage collection boxes, the total number of garbage bags discharged from the previous collection of garbage at the time of collecting the garbage, the total amount of garbage discharged and the total amount of garbage discharged, and for the collection site Seeking time,
A company that receives information from the management device and collects garbage from the garbage collection box can view the total number of garbage bags, the total amount of garbage discharged, and the collection time for each of the garbage collection boxes and the collection work of garbage. The garbage collection system according to any one of claims 1 and 6 to 11, further comprising a collection trader terminal. Distribute garbage bags with an IC tag that records the garbage bag ID unique to the garbage bag and the user ID unique to the household to which the garbage bag is distributed to each household, and put the trash into the garbage collection box. The trash bag ID and the user ID are read from the IC tag of the trash bag with an IC tag reader, and the number of trash bags distributed to the home by the trash bag distributor is input from the trash bag distributor terminal. ,
The management device stores in the storage unit the number of households that is the number of the garbage bags held for each household, and calculates the number of households in the distribution destination home by the number of distributions input from the garbage bag distributor terminal. The home number of households indicated by the user ID read by the IC tag reader is subtracted by the number of garbage bags placed in the garbage collection box, and the number of household possessions reaches the notified number of households. A garbage collection method, wherein the distributor is instructed to distribute unused garbage bags. The IC tag of the trash bag that is delivered to a position close to the input port of the trash collection box in order to distribute the trash bag with the IC tag recorded with the ID to each household and to put it in the trash collection box The ID is read by an IC tag reader, and the ID of the IC tag read by the IC tag reader indicates that the garbage bag inserted before the insertion port may be inserted correctly. A garbage collection method, characterized in that the garbage bag can be thrown into the garbage collection box by opening the entry port only in cases. A garbage bag with an IC tag with an ID recorded is distributed to each home, and the garbage input port for putting the garbage bag into which garbage is put is normally closed, and the IC tag reader is connected to the garbage tag. If the ID of the IC tag of the garbage bag inserted in a position close to the inlet is correct and the garbage bag may be inserted, the garbage inlet is opened and the garbage bag is removed from the garbage inlet. The number of trash bags put into the trash receiving portion provided in the trash collecting box and counted by the counting means and the number of trash bags determined from the ID read by the IC tag reader If they are the same, close the dust inlet and discharge the garbage bag from the dust receptacle into the dust collection box. If not, remove the garbage bag from the dust receptacle with the dust inlet open. Refuse collection method characterized by causing the display unit to display a message urging the user to take out the. A garbage bag with an IC tag with an ID recorded is distributed to each home, and the garbage input port for putting the garbage bag into which garbage is put is normally closed, and the IC tag reader is connected to the garbage tag. If the ID of the IC tag of the garbage bag inserted in a position close to the inlet is correct and the garbage bag may be inserted, the garbage inlet is opened and the garbage bag is removed from the garbage inlet. The garbage collection box is provided with a single garbage bag containing garbage, and is put into a garbage receptacle. After the garbage bag is introduced into the garbage receptacle, the inlet is closed and the garbage bag is removed. A method for collecting dust, wherein the waste is collected from the dust receiver into the dust collection box. The ID has a garbage bag ID unique to the garbage bag and a user ID unique to the home where the garbage bag is distributed,
Enter the number of trash bags distributed by the trash bag distributor from the trash bag distributor terminal,
The management device stores the number of households, which is the number of garbage bags held for each household, in the storage unit, and adds the number of households of the distribution destination home by the number of distributions input from the garbage bag distributor terminal. Then, the household possession number indicated by the user ID read by the IC tag reader is subtracted by the number of garbage bags discharged into the garbage collection box, and is not used for the household in which the household possession number is the notified number. The garbage collection method according to claim 14, 15 or 16, wherein the distributor is instructed to distribute a garbage bag. The garbage bag received by the garbage receiver is weighed with a scale, and the management device receives the weight weighed by the scale and puts it in the garbage receiver for a predetermined period for each household. From the above, the weights of the garbage bags discharged into the garbage collection box are totaled, a household in which the total weight of the garbage bags is less than the target value is identified, and a privilege is given to the household identified by the management device The garbage collection method according to claim 17. The garbage bag received by the garbage receiver is weighed by a scale, and the management device stores the number of members of each household in the storage unit, and receives each weight measured by the scale for each household. The total of the weights of the garbage bags discharged into the garbage collection box after being put into the garbage receiving part in a predetermined period is totaled, and a value obtained by dividing the total weight of the garbage bags by the number of constituent members is a target value. 18. The garbage collection method according to claim 17, wherein a small number of homes are specified, and a privilege is given to the home specified by the management device. The garbage collection method according to any one of claims 13 and 17 to 19, wherein the management device stores the household possession number for each type of garbage bag in a storage unit. The management device totalizes the number of garbage bags that have been put into the garbage receiving unit in a predetermined period for each type of garbage bag and then discharged into the garbage accumulation box, and the total number of the collected garbage bags is a predetermined type. The number of converted totals converted into the number of garbage bags is obtained, a household in which the total number of converted totals for all types is less than a target value is specified, and a privilege is given to the home specified by the management device The garbage collection method according to any one of claims 13 and 17 to 20. A garbage bag to which an IC tag is attached, wherein a garbage bag ID unique to the garbage bag and a user ID unique to a household to which the garbage bag is distributed are recorded on the IC tag. A garbage collection box for collecting garbage bags containing garbage,
A normally closed dust input port, a dust receiving part that discharges the garbage bag that has been input to the dust input port and then discharged into the dust accumulation box, and a dust that is presented in a position close to the input port If the ID recorded on the IC tag attached to the IC tag is correct and the garbage bag can be thrown in, the IC tag reader that opens the dust slot, and the garbage tag is inserted into the dust receiver Counting means for counting garbage bags, and if the number of garbage bags determined from the ID read by the IC tag reader is not the same as the number detected by the counting means, the dust receiving section is opened with the dust input port open. And a display unit for displaying to prompt the user to take out the garbage bag from
If the number of trash bags determined from the ID read by the IC tag reader is the same as the number detected by the counting means, the trash input is closed and the trash bags are removed from the trash receiving portion in the trash collecting box. Garbage collection box characterized by being discharged to A garbage collection box for collecting garbage bags containing garbage,
A normally closed dust input port, a dust receiving portion that can store only one garbage bag and receives the dust bag that has been input to the dust input port, and then discharges it into the dust accumulation box; and An IC tag reader that opens the dust input port if it is correct to read the ID recorded on the IC tag attached to the dust that is attached to the adjacent position,
A garbage collection box, wherein the garbage bag is closed after the garbage bag is put into the dust receiving part and the dust bag is discharged from the dust receiving part into the dust collecting box. 26. The garbage bag according to claim 24, wherein the garbage bag is made of a plurality of types having different sizes, and the garbage receiving portion is made of a plurality of types having different sizes corresponding to the garbage bags. The garbage collection box described. The number of households that are the number of garbage bags that are held for each household to which garbage bags are distributed is stored in the storage unit, and the number of garbage bags distributed to households by the garbage bag distributor input from the garbage bag distributor terminal The household holding number of the distribution destination household is added by a certain distribution number, and the household holding number of the household indicated by the user ID recorded on the IC tag attached to the garbage bag put in the garbage collection box is collected as the garbage. A management apparatus for collecting trash, characterized by subtracting the number of trash bags put in a box and instructing the distributor to distribute the trash bags to a home whose number of households has been notified.

Images