KR20210154632A - Eco-friendly scrapped-car disposal system that can increase recycling rate - Google Patents

Abstract

The present invention relates to an eco-friendly waste car disposal system capable of increasing the recycling rate, which promptly identifies and collects information on the usability of various parts necessary for the dismantling process of a waste car by an expert and delivers the same to a dismantling worker to increase the recycling rate and recycling value of scrap metals, synthetic resins and the like. In addition, the present invention comprises: a fail device arranged so that upper and lower rails maintaining a predetermined interval; a fixed carrier positioned in a reception part and a pre-treatment part to fix and rotate waste cars; a plurality of moving carriers installed to fix and rotate waste cars, and to move along the upper and lower rails of the rail device; a lifting device for placing waste cars on the fixed carrier and the moving carrier; a return device for returning the moving carrier from the other end of the rail device; and a dismantling information management system for making a database for vehicle status information according to car type information, model, mileage, and managing the same in the database, classifying and managing the received waste car by management number or management ID, and providing the car status information when the car type for the received waste car is selected and car information is entered, and storing, managing, and providing the modified car status among the provided car status information.

Description

Eco-friendly scrapped-car disposal system that can increase recycling rate

The present invention relates to an eco-friendly waste vehicle treatment system capable of increasing the recycling rate, and in particular, by promptly identifying and collecting information on the usable use of various parts necessary for the dismantling process of a scrap car by an expert, collecting it, and delivering it to the dismantling worker, such as scrap iron and synthetic resins It relates to an environment-friendly waste car disposal system that can increase the recycling rate and recycling value.

In general, with the increase in the number of vehicles owned, the disposal of vehicles at the end of their lifespan is emerging as a serious social problem. A solution is desperately needed.

That is, after using the vehicle for a long period of time, a vehicle that has reached its end of life is dismantled at a junkyard, etc., so that scrap metal and some component parts are recycled.

However, the conventional scrap car treatment method is to the extent of minimizing the volume of the car body by compressing the car body using a press, and the compressed car body is recycled and used again in the steel mill, etc. There was a considerable difficulty in recycling due to the mixture of materials, such as plastics and other materials.

In addition, since most of the existing scrap car treatment methods compress the car body without removing various parts, the amount of waste increases, and high value-added synthetic resins are disposed of as they are.

Due to the increase in the amount of waste for the above reasons, there is a problem of insufficient landfill sites, and serious waste of resources occurs in terms of resource recycling of automobile materials having high added value.

Therefore, when scrapping a vehicle, it is preferable to separate and recycle parts according to the material of the components, and to dispose of those that cannot be recycled.

In response to this need, in the "Parts Dismantling System for Wasted Vehicles" of Korean Application No. 10-1997-0071852, waste quantity is reduced by efficiently separating various internal and external parts attached to the body in the pre-pressing stage of the body of a waste vehicle. At the same time, there is provided a system for dismantling parts of scrap cars that allows high value-added auto parts to be recycled.

The disclosed system for dismantling parts of a scrap car includes a rail device that is installed long from the front end of a scrap car press to a junk car collection point, and the upper and lower rails are disposed at regular intervals, and the number installed to move along the upper and lower rails of the rail device It consists of a carriage, a lifting device for placing a scrap car on the carriage at one end of the rail device, and a device for returning the carriage from the other end of the rail device, wherein the operator is positioned on the left and right sides of the rail device, respectively It is configured to sequentially separate various parts of the transported scrap car.

In the dismantling system of the scrap car disclosed as described above, the operator can separate the parts while disassembling them according to the order of dismantling the parts in consideration of the order of connection between the parts on the left and right sides of the scrap car being transported along the rail. Therefore, since the car body is compressed in a state in which various parts are separated, the amount of waste can be reduced and the separated parts can be recycled.

However, even with the disclosed parts dismantling system for scrap cars, by simply disassembling parts that can be sold as legally regulated parts or used parts and compressing the car body, a mixture of materials occurs, and accordingly, scrap metal, synthetic resins, etc. The recycling rate and recycling value are very low.

In addition, the use of unsystematic dismantling process and equipment reduces the efficiency of dismantling work, and the recovery and separation of liquids are insufficient, so environmentally friendly treatment is not performed.

Accordingly, the present invention has been devised to solve the above problems, and it is possible to quickly provide information on the availability of various parts necessary for the dismantling process of a scrap car so as to reduce the amount of waste and effectively recover the usable parts of the scrap car. The purpose of this is to provide an eco-friendly waste vehicle treatment system that can increase the recycling rate and recycling value of scrap iron and synthetic resins by collecting and delivering them in a safe manner.

The present invention for achieving the above object is a rail device which is installed long from the pre-station unit to the compression station unit, and the upper and lower rails are arranged at regular intervals; The reception unit and the pre-treatment unit are positioned on a fixed carrier to fix and rotate the junk car; a plurality of moving carriers installed to fix and rotate the junk car, and to move along the upper and lower rails of the rail device; a lifting device for placing the scrap car on the fixed carrier and the mobile carrier; a transfer device for transferring the carrier from the other end of the rail device; and vehicle model information, vehicle status information according to year and mileage, are managed as a database, and received scrap cars are classified and managed by management number or management ID. , providing vehicle state information, and storing, managing, and providing a modified vehicle state among the provided vehicle state information is characterized in that it includes a dismantling information management system.

In addition, the present invention provides a first step of assigning a management number or management ID when a scrap car is stocked, and registering the stocked scrap car in a dismantling information management system; a second step of performing a vehicle model selection process, vehicle information input process, and vehicle status check process by an expert when the scrap car is moved to the reception unit; a third step in which the scrap car is transported to the pre-treatment unit to perform pre-treatment, and the scrap car is transported to the station unit to perform disassembly; a fourth step of compressing and storing the scrap car in the compression station; and a fifth step of classifying, storing, and selling the parts disassembled in the third step and the shredded compressed in the fourth step.

As described above, the present invention manages based on data for each type of scrap car to be processed, writes a work order that matches it, and works according to it, so that economic benefits can be increased by completely recovering the reused parts in the pre-processing work when dismantling the scrap car. there is an effect

In addition, according to the present invention, it is possible to achieve safety by designating the work procedure according to the work order, and there is an effect of increasing the efficiency with a small number of people by dividing the work.

1 is a configuration diagram of an eco-friendly waste vehicle treatment system capable of increasing the recycling rate according to an embodiment of the present invention.
Figure 2 is a detailed configuration diagram of the dismantling information management system of Figure 1;
3 is an exemplary diagram of a scrap car information registration table used in the present invention.
4 is a flowchart of an eco-friendly waste vehicle treatment method capable of increasing a recycling rate according to an embodiment of the present invention.

Now, a preferred embodiment of the present invention will be described in detail with reference to FIG. 1 and the following drawings.

In general, the treatment process of a waste vehicle consists of a dismantling step of disassembling the waste vehicle by parts or materials, and a shredding step of cutting the compressed car body into small sizes to recover resources for each material.

In the dismantling stage, the recycling rate of scrap cars and the value of valuable resources can be maximized by increasing the recovery of reused parts and recycled parts by material based on environmentally friendly dismantling to minimize the mixture of materials in the compressed car body.

Therefore, in the dismantling stage, it is necessary to perform economical and efficient dismantling based on the state information of the vehicle as well as the component composition and material information of the corresponding vehicle using systematic dismantling processes and equipment.

1 is a configuration diagram of an eco-friendly waste vehicle treatment system capable of increasing a recycling rate according to an embodiment of the present invention.

Referring to the drawings, an eco-friendly scrap car treatment system according to an embodiment of the present invention includes a dismantling information management system (not shown), a reception unit 100 , a yard 110 , a pretreatment unit 120 , and a pre-station. Unit 130, Stations 1 to 3 (141 to 143), Reversing station 144, Compression station 145, Parts management unit 150, Reuse product storage 160, Parts sales office 170, Waste car reception unit 180 ), a parts warehouse 190 is provided.

In the scrap car reception unit 180, when a person in charge of receiving a scrap car receives a scrap car, he/she assigns a management ID based on the scrap car application form, uses an office computer to register it in the dismantling information management system, and issues administrative documents.

Then, the person in charge performing the reception task writes the management ID and attaches the written paper to the vehicle to facilitate the operation in the subsequent work.

The scrap car to which the management ID is attached is transferred to the reception unit 100 by a forklift.

In the reception unit 100 , a vehicle status check operation of the scrap car is performed by a front man.

When the scrap car is transferred, the expert visually checks the management ID attached to the scrap car and inputs it into the dismantling information management system. Then, the dismantling information management system prints and outputs the management ID using a barcode printer, and provides a junk car information registration window for the corresponding scrap car on the display unit. The expert attaches the printed barcode to the scrap car to facilitate subsequent work.

And, in the reception unit 100, the expert confirms the vehicle type information of the scrap car and records it in the dismantling information management system, and checks the vehicle information and records it in the dismantling information management system.

Meanwhile, the dismantling information management system stores vehicle model information on various vehicles, and stores vehicle state information on the stored vehicle types. Here, vehicle model information refers to the name of a manufacturer, model name, and model name of a vehicle, and vehicle status information refers to vehicle parts information, parts attachment location information, dismantling group information of parts, and whether or not parts can be reused.

Whether or not the vehicle state information can be reused is determined according to the number of years and driving distance of the vehicle.

In the dismantling information management system, when an expert (front man) inputs vehicle type information about a vehicle stocked in the reception unit 100, and requests vehicle status information inquiry by inputting vehicle information (mileage, etc.), the vehicle for the vehicle type Provides vehicle status information based on the information.

That is, the dismantling information management system provides information on the corresponding vehicle model information and the parts list according to the vehicle information, and the corresponding part location information, the disassembly group, the dismantling tool, and the reusability.

Then, the expert checks the current state of the part and, if the vehicle information provided by the dismantling information management system is valid, skips the corresponding information, and corrects the corresponding information if the information is unreasonable.

For example, the information provided by the dismantling information management system on the tires of a scrap car cannot be reused. However, if it is reusable because the owner of the scrap car has recently replaced the tire, the expert can provide the information provided by the dismantling information management system accordingly. Edit and register information on reusability. And the revised and registered information becomes the standard for the subsequent dismantling work.

That is, the dismantling information management system stores the modified contents when the expert corrects the reusability of the provided vehicle state information, and then provides the modified contents.

On the other hand, when the review of all parts is completed, the expert prints the scrap car information registration table (or work order sheet) and attaches the printed scrap car information registration table (work order sheet) to the scrapped vehicle.

In addition, the scrap car to which the scrap car information registration table (work order) is attached is transported and stored by a forklift to the yard 110, and waits for the next operation.

Thereafter, the scrap car stored in the yard 110 is transported to the pretreatment 120 , which is the next workshop. At this time, a forklift is used as a transport means of the waste car.

In the pretreatment unit 120, liquids such as fuel, oil, coolant, and washer fluid are recovered and stored separately using a liquid recovery facility, and environmentally harmful parts such as batteries and airbags are disassembled to ensure work stability, Also, for ease of dismantling, disassemble the tire, hood, trunk, window shield glass, etc. The disassembled parts are transported to and stored in the parts warehouse 190 after being evaluated by the parts management unit 150 . At this time, for the convenience of management, a barcode is attached to each part.

The prestation 130 is a process of pre-disassembling reusable parts, which is a process for increasing recycling through safe recovery of reusable parts as well as increasing economic feasibility in the work order.

Stations 1 to 4 (141 to 144) are in charge of dismantling exterior parts, engine room, and lower body parts through the work up to the front end of the press compression.

A workstation terminal is installed in each of the prestation 130 and stations 1 to 4 (141 to 144), and each workstation terminal provides a scrap car information registration window on the display unit to display the information at each of the workshops 130 and 141 to 144. It informs you of the work to be carried out on the scrapped vehicle.

In addition, as a result of disassembling the parts and checking the status of the workers at the respective workshops 130, 141 to 144, if the status of the parts is not as good as expected, the scrap car information in the scrap car information registration window is corrected and re-registered for subsequent Please refer to the work.

The parts sales unit 170 stores the reused parts disassembled in the prestation 130 in the reuse storage 160 and sells them as parts for reuse after evaluation. In addition, the parts dismantled in stations 1 to 4 (141 to 144) are collected in each collection box located at the rear end of the station, sorted by the parts management unit 150, and then transported to and stored in the parts management warehouse 190.

On the other hand, the reception unit 100 to the pre-station unit 130 is transported by a lift, and movement between the station units 130 and 141 to 145 is made by a rail bogie, and the vehicle mounted on the pallet is each When the operation is completed in the station units 130 and 141 to 145, it is automatically transferred to the next station unit 130, 141 to 145.

FIG. 2 is a detailed configuration diagram of the dismantling information management system of FIG. 1 .

Referring to the drawings, the dismantling information management system of FIG. 1 includes an office computer 200 , a dismantling information management server 210 , a reception computer 220 , workstation terminals 231 to 236 , a parts registration computer 250 , A parts sales computer 260 is provided.

The office computer 200 is located in the scrap car reception unit, and allows the management number and management ID assigned to the scrap vehicle by the person in charge of the scrap car reception desk to be registered in the dismantling information management server 210 .

The dismantling information management server 210 stores vehicle type information and vehicle state information according to driving distance in a database. The dismantling information management server 210 provides a corresponding scrap car information registration window when an expert inputs a management number or management ID in the reception unit.

At this time, an example of the provided junk car information registration window is illustrated in FIG. 3 . The illustrated scrap car information registration window includes a vehicle selection unit 310 , a vehicle information input unit 320 , and a vehicle state unit 330 .

The vehicle selection unit 310 is provided with a manufacturer selection window 311 , a model name selection window 312 , and a model name selection window 313 .

In addition, the vehicle information input unit 320 includes a management number input window 321 , a vehicle number input window 322 , a vehicle identification number input window 323 , a management ID input window 324 , the final vehicle owner input window 325 , A driving distance input window 326 is provided.

The vehicle state unit 330 includes a selection button 331 , a part name display unit 332 , a part location display unit 333 , a dismantling group display unit 334 , a dismantling tool display unit 335 , a dismantling method display unit 336 , reusable Whether or not display unit 337 and special item display field 338 are provided.

The dismantling information management server 210 provides vehicle status information according to the number of years of vehicle and mileage when the expert selects a vehicle model in the scrap car information registration window and clicks the registration button 340 after inputting vehicle information.

In addition, the dismantling information management server 210 determines that the state of the observed part is different from the state provided in the scrap car information registration window as a result of the expert observing the state of the vehicle (for example, if the state is good or worse). If the reuse or not field is corrected and the registration button 340 is clicked, the modified contents are saved, and the modified contents are provided when there is a request for a subsequent scrap car information registration window.

When there are optional parts, the expert clicks the option parts button 341 to record the optional parts, and then presses the registration button 340 to register. On the other hand, the selection button 331 is used to indicate matters such as detailed disassembly when there is a particular noteworthy item, and the item selected by the selection button is clearly distinguished from other contents to draw attention to the operator.

Meanwhile, the dismantling information management server 210 also forms a database and stores information on the disassembled parts when the scrap car disposal is completed, and also stores information related to the sale of parts into a database.

Thus, when there is a request for registration of parts by the parts management unit using the parts registration computer 250, the related contents are provided and related data can be upgraded, and the parts sales information using the parts sales computer 260 is input and stored, Upgrade related contents.

Next, the reception computer 220 is located in the reception unit, and includes a printer 221 , a scanner 222 , and a barcode printer 223 .

When the receptionist computer 220 inputs a management number and management ID and requests barcode printing, the reception computer 220 prints and outputs the barcode using the barcode printer 223 .

In addition, when an expert inputs a management number and a management ID and requests the provision of the scrap car information registration window, the reception computer 220 accesses the dismantling information management server 210 to receive the scrap car information registration window and provide it to the display unit. Thereafter, the reception computer 220 maintains a connection with the dismantling information management server 210 to support the vehicle model selection process, vehicle information input process, and vehicle state information search process by experts. And, if the expert wants to print the scrap car information registration table after the final operation is finished, the printer 221 prints and outputs the scrap car information registration table.

That is, the expert accesses the dismantling information management server 210 using the reception computer 220 to request the scrap car information registration window, selects the manufacturer in the manufacturer selection window 311 in the provided scrap car information registration window, and , a model name is selected in the model name selection window 312 , and a model name is selected in the model name selection window 313 .

Then, the expert inputs the vehicle number in the vehicle number input window 322 of the provided scrap car information registration window, inputs the vehicle identification number in the vehicle identification number input window 323, and inputs the vehicle owner in the final owner input window 325, , After inputting the distance checked with the naked eye into the travel distance input window 326 , the registration button 340 is pressed.

Then, the dismantling information management server 210 provides vehicle state information according to the number of years and driving distance of the vehicle, and the expert checks the provided vehicle state information, corrects inappropriate content, and then registers. Then, when there are optional parts, the expert registers the option parts by using the option parts button 341 . After that, the expert prints a scrap car registration form (work order) and attaches it to the scrap car.

On the other hand, the workstation terminals 231 to 236 are located in each workshop (pre-treatment unit, pre-station unit, stations 1 to 3, inversion station unit), and the operator of each workshop enters a management number or management ID, When the corresponding scrap car information registration window is requested, the dismantling information management server 210 receives the scrap car information registration window and displays it on the display unit.

In this case, each of the workstation terminals 231 to 236 may be provided with a barcode reader 237 to 242 to read a barcode attached to the junk car and provide a window for registering the junk car information accordingly.

The operator checks whether the corresponding scrap car status information in the scrap car information registration window provided by the workstation terminals 231 to 236 is correct, and if it is not correct, corrects and registers the relevant content. Then, the workstation terminals 231 to 236 transmit the modified contents to the dismantling information management server 210 to form a database.

The parts registration computer 250 is located in the parts management unit and prints and outputs the barcode using the barcode printer 251 so that a barcode for each part can be attached to the disassembled parts.

Then, the parts registration computer 250 receives the state information on the disassembled parts from the operator and transmits them to the disassembly information management server 210 to make a database related to the disassembled parts.

Then, the parts registration computer 250 receives the image information of the disassembled part from the camera 252 and transmits it to the disassembly information management server 210 to be stored.

The parts sales computer 260 is located in the parts sales office, and when the disassembled parts are sold, the related sales information is received and transmitted to the dismantling information management server 210 to be stored. In addition, the parts sales computer 260 receives the sale information of the disassembled parts from the disassembly information management server 210 when the buyer accesses it online, provides sales-related information, and identifies the transaction details to the dismantling information management server It is provided to 210 to be stored.

4 is a flowchart of an eco-friendly waste vehicle treatment method capable of increasing a recycling rate according to an embodiment of the present invention.

Referring to FIG. 4 , in the environmentally friendly scrap car treatment method according to an embodiment of the present invention, when a scrap car is first received, the receptionist is given a management number or management ID referring to the reception application, etc., and is sent to the dismantling information management system The received scrap car is registered (step S110).

Next, the scrap car is moved to the reception unit, and the management ID is printed and attached as a barcode in the reception unit (step S112), and a vehicle model selection process by an expert, vehicle information input process, and vehicle status check process are performed (step S114) . The car type selection process is a process in which an expert confirms the vehicle type of a scrap car and registers it in the dismantling information management system. , the vehicle status check process is a process of checking the vehicle status and correcting the vehicle status provided by the dismantling information management system.

Thereafter, a scrap car registration ticket is printed at the reception unit and attached to the scrap car for reference in future work (step S116), and the junk car is transported by a forklift to the pre-treatment unit to proceed with the pre-treatment process (step S118) . During the pretreatment process, liquids are recovered, and easily disassembled parts such as batteries, tires, front/rear windows, and airbags are disassembled.

Next, the scrap car is transferred from the pre-treatment unit to the pre-station unit, and reusable parts having a low disassembly difficulty are disassembled first (step S120).

In station 1, exterior parts such as a door, lamp, and bumper are disassembled, and in station 2, interior parts such as a dashboard, console, and seat are disassembled.

In station 3, engine room parts such as a radiator, air conditioner, and ECU are disassembled, and in the reversing workshop, lower body parts such as an axle, exhaust pipe, and engine are disassembled (step S122).

Thereafter, after the scrap car is transferred to the compression station, it is compressed and stored (step S124), and in the subsequent process, the disassembled parts are sorted and stored in the parts warehouse (step S126).

Next, the disassembled parts, reusable products, and compressed shredding are sold to the buyer through online or offline (step S128).

What has been described above is only one embodiment for implementing the eco-friendly waste vehicle treatment system according to the present invention, and the present invention is not limited to the above-described embodiment. Without departing from, it will be said that the technical spirit of the present invention exists to the extent that various modifications can be made by anyone with ordinary knowledge in the field to which the invention pertains.

100: reception unit 110: yard
120: pre-treatment unit 130: pre-station unit
141 to 144: station 145: compression station
150: parts management unit 160: reusable parts parts department
170: parts sales place 180: scrap car reception department
190: parts warehouse 200: office computer
210: dismantling information management server 220: computer for reception
231-236: workstation terminal 250: parts registration computer
260: parts sales computer

Claims (6)

a rail device installed long from the pre-station unit to the compression station unit, in which upper and lower rails are arranged at regular intervals;
a fixed carrier positioned in the reception unit and the pre-treatment unit to fix and rotate the junk car;
a plurality of moving carriers installed to fix and rotate the junk car, and to move along the upper and lower rails of the rail device;
a lift device for placing the scrap car on the fixed carrier and the mobile carrier;
a transfer device for transferring the mobile carrier from the other end of the rail device; and
Vehicle type information, vehicle status information according to year and mileage are managed as a database, and received scrap vehicles are classified and managed by management number or management ID. A waste vehicle processing apparatus comprising a dismantling information management system that provides vehicle status information and stores, manages, and provides a modified vehicle status among the provided vehicle status information. The method of claim 1,
The dismantling information management system,
Vehicle status information according to model information, year and mileage is managed as a database, and received scrap car information is classified and managed by the received management number or management ID. provide a registration window,
a dismantling information management server for receiving, storing, managing, and providing a vehicle state information that is provided when a vehicle model for a scrap car is selected and vehicle information is input, and that receives, stores, manages, and provides vehicle state information among the provided vehicle state information;
an office computer that registers the scrap car with the dismantling information management server when a management number or management ID of the scrap car is input;
When the management number or management ID of the scrap car is input, the scrap car information is requested from the dismantling information management server, the received scrap car information is provided, the input car model information and vehicle information are transmitted to the dismantling information management server, and the dismantling information management server a reception computer that receives and provides vehicle state information from the information management server, receives modified information from among the provided vehicle state information, and transmits it to the dismantling information management server; and
Disposal treatment comprising a plurality of workstation terminals located in the pretreatment unit and the plurality of station units, and providing information on the scrapped vehicle by accessing the dismantling information management server when a management number or management ID is input. Device. 3. The method of claim 2,
The scrap car information provided by the dismantling information management server is provided by using a scrap car information registration window including a vehicle selection unit, a vehicle information input unit, and a vehicle status unit. 4. The method according to any one of claims 1 to 3,
a parts registration computer that receives related information on the disassembled parts and accesses the disassembly information management server to register the disassembled parts; and
and a parts sales computer that provides online sales information on the registered parts and transmits transaction details to the dismantling information management server to form a database. a first step of assigning a management number or management ID when the scrap car is stocked, and registering the stock car in the dismantling information management system;
a second step of performing a vehicle model selection process, vehicle information input process, and vehicle status check process by an expert when the scrap car is moved to the reception unit;
a third step in which the scrap car is transported to the pre-treatment unit to perform pre-treatment, and the scrap car is transported to the station unit to perform disassembly;
a fourth step of compressing and storing the scrap car in the compression station; and
and a fifth step of classifying, storing, and selling the parts disassembled in the third step and the shredded compressed in the fourth step. 6. The method of claim 5,
The second step is
Step 2-1 of the dismantling information management system providing information on the scrapped car being managed when a management number or management ID is input after the scrap car is moved to the reception unit;
The dismantling information management system includes: a 2-2 step of storing and managing selected or input vehicle model information when a manufacturer, model name, and model name are selected or input;
Step 2-3 of the dismantling information management system, storing and managing the input vehicle information when the vehicle number, the final owner's name, and the driving distance are input, and providing vehicle state information; and
and a second-4 step of the dismantling information management system receiving, storing, and managing the corrected vehicle status information when the vehicle status information provided in the 2-3 step is corrected.

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