JP2003044573A - Evaluation system for commercial value of industry product, recycle system and plant system for disassemble /reverse production - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an evaluation system for commercial value of industry product, a recycle system and a plant system for disassemble/reverse production using the evaluation system to perform an efficient resource circulation of industry products. SOLUTION: The evaluation system comprising a first means determining commercial values of industry products to be determined as is in a market in consideration of domestic and overseas market prices, a second means determining the commercial values of repaired industry products in the market and a third means determining the commercial values of disassembled industry products in the market, whereby the system determines usefulness of the industry products in the market in comparison with each commercial value acquired by using foregoing means.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a system for determining the value of industrial products, a recycling system, and a disassembly and reverse production factory system, and more particularly, to maximize the utilization of valuable resources of used automobiles, the efficiency of recyclable parts. Of used vehicles and recycling system of these valuable resources in consideration of effective recovery means and natural environment.

[0002]

2. Description of the Related Art As an example of a dismantled recycling system for discarded vehicles, a "disassembled vehicle dismantled recycling system and method" is known which efficiently collects recycled parts and unnecessary parts to facilitate post-treatment of the discarded vehicles. (Japanese Patent Laid-Open No. 11-348855). This technology is based on a loop carrier that suspends a discarded vehicle on a vertically movable hanger and moves a plurality of work stations arranged between a vehicle set station and a vehicle body removal station sequentially at low speed. A system provided with a recycled parts storage section for separately storing the removed parts and a dismantling parts storage area, and a vehicle carry-in device provided with a fuel recovery device below between the work space and the inspection space; Using the system, parts can be removed from discarded vehicles to recover recycled parts, and unnecessary dismantled parts and discarded car bodies can be sent to the post-processing process.

"Life cycle management method, system, and product" (Japanese Patent Laid-Open No. 2000-48066)
For a product, a life that manages the entire life cycle of the process from manufacturing the product to disposal or recycling, and can streamline the judgment and processing procedures when recycling or disposing of the product or its parts. As a means for providing a cycle management method and system, a storage means such as an IC tag is attached to each product, and various kinds of information (product model, presence / absence of incorporation of recycled parts, type of parts, etc.) for life cycle management is attached to the storage means. The attributes of each part, the disposal method of each part, the sales route, the repair / maintenance history, etc.) are stored in each base (eg, manufacturer, sales company, service company, collection company, processing company, etc.). Further, a system has been proposed in which more detailed information is stored in a database at each base and the database can be accessed from anywhere by the product ID.

On the other hand, the current situation surrounding the car society is that the final disposal site such as shredder dust is tight, the disposal cost of scrapped vehicles is charged, the illegal dumping is increased, the Freon oil / battery is easily dumped, and the environment of the processing plant is increased. Deterioration and other factors have caused serious social problems. Similarly, it is difficult to dispose of industrial waste even in industrial products such as home electric appliances, personal computers, and industrial machines.

[0005]

However, the conventional dismantling / recycling system is not an efficient resource circulation system. For example, in the "disassembly and recycling system for discarded vehicles and the method thereof", there is a problem that it is a disassembly and recycling system for discarded vehicles and a recycling system for industrial products as resources has not been established. In addition, "life cycle management method, system,
In "and products", the life cycle of industrial products is mentioned, but there is a problem in that means for recycling are not established. The present invention has been made to deal with such a problem, and is a valuable value judging system for efficiently recycling resources of industrial products, and a recycling system and a disassembling reverse method using this valuable value judging system. The purpose is to provide a production plant system.

[0006]

A valuable value judging system of the present invention is a first method for judging the usefulness of an industrial product in the market and the valuable value of an industrial product to be judged in the current market.
Means for determining the valuable value in the market after repairing the judged industrial product, and second means for determining the valuable value of each disassembled part in the market after disassembling the judged industrial product. A valuable value judging system for judging by comparing the respective valuable values obtained by using the third means, wherein the first means is the market average price in a predetermined period from before the valuable value judgment. The second means is a means for calculating a domestic market price and an overseas market price calculated by multiplying a plurality of predetermined weighting factors, and the second means is a plurality of predetermined average market prices for a predetermined period before the determination of the valuable value. Is a means for calculating a price obtained by subtracting expenses including repair costs from the domestic market price and the overseas market price calculated by multiplying by the weighting coefficient of, and the third means is for a predetermined period from before the valuable value judgment. Characterized in that fly price than domestic market price and foreign market price of each exploded calculated by multiplying a plurality of predetermined weighting factors, a means for calculating the price by subtracting the costs including the degradation cost. The weighting coefficient includes an auction price coefficient and a spot order coefficient. In the present invention, the spot order coefficient is a weight coefficient including an urgency, which is an order that is suddenly generated due to a customer request.

Studies on efficient resource recycling systems for industrial products have shown that the industrial products in the market, which have undergone remarkable technological advances in recent years, have been found to have been manufactured immediately after shipment from the factory or used. It turned out that it was not decided whether it was a product or not. For example, a car
If a registration number is not given, it is a new car even after a long period of time has passed since the factory shipment. However, if a registration number is given, it becomes a used car at that time, and its valuable value in the market decreases. In addition, if the personal computer has a slow CPU clock frequency or a memory capacity that does not conform to the new OS, the value of the personal computer immediately after shipment from the factory will decrease even if the graphic board is the latest. . in this way,
Regarding the usefulness of an industrial product in the market, whether it is unused or used, it is important to determine the valuable value at the time when the industrial product exhibits its usefulness. In the present invention, not only the used industrial products that have been the target of the recycling technology in the past, but also the unused industrial products immediately after factory shipment are subject to the same evaluation, the first means, the second means, and the third means. By determining the usefulness of industrial products in the market by comparing and examining the valuable value calculated by means, it is possible to build a highly efficient dismantling business model for reusing and recycling industrial products such as automobiles as valuable resources. .

The industrial product recycling system of the present invention is a means for judging an unused industrial product, a used industrial product, and an abandoned industrial product by a valuable value judging system of an industrial product, particularly by the above-mentioned valuable value judging system. The present invention is characterized in that it is sold as is, repaired and sold, sold as a part, or sold as a raw material based on the maximum valuable value calculated by the determination means. The industrial product is an automobile.

By adopting the recycling system using the valuable value judging system of the present invention, it is possible to efficiently recycle an industrial product into each part or each raw material.

The disassembled reverse production factory system of the present invention is a system for disassembling and remanufacturing an industrial product, and the industrial product carried in as a raw material is evaluated by the valuable value judging system, especially by the valuable value judging system described above. Means for determining work for generating resources, disassembly and reverse production means for performing the work, quality assurance means for the disassembled and reverse-produced products, and inventory distribution management means for inventory distribution management of the quality-guaranteed products And is provided. The industrial product is an automobile. Further, the above-mentioned dismantling and reverse production means of the automobile is to fix the carried-in automobile to a gantry, dismantle each component from the outside to the inside, and store the disassembled components in their respective storage parts by flowing them into respective sorting lines It is characterized by doing. Further, it is characterized in that the organic substance contained in the automobile is reused as a power generation raw material or a cogeneration raw material.

By using the valuable value judging system of the present invention to judge the work that generates the maximum valuable resource, and executing the work, quality assurance of the product and inventory distribution management, the efficiency of useful industrial products can be improved. A resource recycling system can be established.

[0012]

BEST MODE FOR CARRYING OUT THE INVENTION An embodiment of a valuable value judging system of the present invention will be described by taking an automobile as an example. When the industrial product is an automobile, the pretreatment shown in FIG. 1 is performed before the valuable value determination system. FIG. 1 is a flowchart of the preprocessing. In this pretreatment, an industrial product is provided with an ID number necessary for enabling various information management in a unified and individual manner in each process of the valuable value judging system, the recycling system and the disassembled reverse production system according to the present invention. To do so. When an automobile (hereinafter abbreviated as ELV in each drawing) that is the object of valuable value determination is carried in, step S1
In 1, check whether there is a vehicle verification or deletion registration certificate. If the vehicle verification is confirmed, the database that stores the year, manufacturer, vehicle type, prime mover model, body model, model designation number, category classification number, model symbol, etc. in a predetermined memory area by the automatic reading device. The quality is evaluated and sent to the next quality assessment and evaluation procedure S12. In addition, the position of the caution plate, which describes the year, etc., which differs depending on the vehicle type, is indicated from the database. If the vehicle verification or the like is not confirmed, the manufacturer, vehicle type, body color, etc. are visually input, the body model, the prime mover model, the model symbol, etc. are confirmed, and then the process is sent to the next quality assessment evaluation step S12.

In the quality assessment evaluation step S12, the quality is evaluated visually at the evaluation points determined by a predetermined standard. For example, in the case of registration for the current month, 9 points are given to the interior and exterior without any damage or repair, and 0 points are given to those with severe corrosion in an accident vehicle. The evaluated automobile is given an ID number, registered in the host computer and / or the network computer, and sent to the next valuable value judging system process.

The valuable value determination system will be described with reference to FIG. FIG. 2 is a flowchart of the valuable value determination system. The vehicle loaded with the ID number has a first means S21 for determining the valuable value in the current market and a second means S22 for determining the valuable value in the market after repairing the vehicle. Then, the valuable value is calculated through the third means S23 for determining the valuable value of each disassembled part in the market after the automobile is disassembled, and the maximum valuable value is determined in step S24. Each of the first, second, and third means has only to calculate a valuable value in each means.
You may calculate each valuable value.

FIG. 3 shows the determination method in the first means S21.
Will be described. FIG. 3 is a flowchart (subroutine 1) of the determination method in the first means S21. The current domestic market price P _AAJ and overseas market price P _AAF are calculated respectively. The calculation is performed by collating the ID number with a database stored in a predetermined memory area and calculating by the following formula. In the formula below, the subscript is
When it is J, it means domestic, when it is F, it means overseas, and when it is J / F, it means domestic or overseas. P _AAJ = P _AAOJ × X _AJ × X _SJ × X _IJ × X _QJ −P _TRPJ P _AAF = P _AAOF × X _AF × X _SF × X _IF × X _QF −P _TRPF

Here, each symbol indicates the following values. P _AAOJ : Average price of domestic auto auction prices for the last 3 months from the time of judgment of the value of value X _AJ : Domestic auto auction coefficient. This weighting coefficient depends on the shipping time, shipping area, and degree of optional equipment. If the expected value is 0.8 to 1.2, the value is weighted to 1.2. X _SJ : Domestic spot order coefficient. This weighting coefficient is a value weighted according to whether the spot order is large or small. X _IJ : Cumulative total movement coefficient of completed vehicles. This weighting coefficient is a value weighted by the total movement of relevant vehicles at the dealers after the purchase in the country for the last 3 months from the time of determining the value of valuables. X _QJ : 5-step assessment evaluation coefficient, and this weighting coefficient is a value weighted by the quality assessment evaluation procedure S12. P _TRPJ : This is a transportation cost and is not considered when directly selling at a retail store.

Similarly, the domestic market price P _AARJ and the overseas market price P _AARF after repairing the carried-in vehicle are respectively calculated, and based on these values, the repair cost and the transportation cost are reduced to obtain the following formula. Thus, the valuable value P _RBJ or P _RBF is calculated. FIG. 4 is a flowchart (subroutine 2) of the determination method in the second means S22. _{P RBJ = P AARJ × X AJ} × X SJ × X IJ × X QJ -P R -P TRPJ P RBF = P AARF × X AF × X SF × X IF × X QF -P R -P TRPF

In the same manner, the domestic market price and the overseas market price of each disassembled part in the case of disassembling the loaded automobile into each part are calculated, and the disassembling cost and the transportation cost are reduced based on these values. The value P _3RJ or P _3RF is calculated by the following formula. FIG. 5 is a flowchart (subroutine 3) of the determination method in the third means S23. P _3RJ = Σ (P _A3RJ × X _AJ × X _SJ × X _IJ ) -P _TRPJ- P
_cost P _3RF = Σ (P _A3RF × X _AF × X _SF × X _IF ) -P _TRPF -P
_cost

Where P _{A3RJ is} the average part price of domestic auto auction prices for the last 3 months from the time of the valuable value judgment X _{A3RJ is the} domestic auto auction coefficient, and this weighting coefficient depends on the shipping time, shipping area, and the degree of optional equipment ,
For example, the value is weighted from 0.8 for small expectations to 1.2 for large expectations. X _S3RJ : Domestic spot order coefficient. This weighting coefficient is a value weighted according to whether the spot order is large or small. X _I3RJ : Cumulative component movement coefficient, this weighting coefficient is a value that is weighted by the cumulative movement of the relevant parts at the retail stores after the purchase in Japan for the most recent 3 months before the value determination. P _cost : The _cost required for disassembly.

The maximum value judgment is P _AAJ , P _AAF ,
Among P _RBJ , P _RBF , P _3RJ and P _3RF , the one showing the maximum value is determined as the maximum value. The coefficient for determining the valuable value is not limited to the above coefficient, and other coefficients can be used as necessary. For example, an environmental load coefficient or the like can be considered. In particular, when the maximum value is determined to be the same, the maximum value can be determined by the superiority or inferiority of the environmental load coefficient.

Regarding a concrete example of the valuable value judging system of the present invention, a normally used vehicle has a usage period of about 8 to
A passenger car for 10 years (made in 1992, displacement 1.5 liters, four doors, running 80,000 km, with vehicle inspection, white,
An explanation will be given by taking an example with an air conditioner and a five-level evaluation 3.5). (1) Valuable value when it is shipped to a domestic auction as a complete car without processing P _AAJ = P _AAOJ × X _AJ × X _SJ × X _IJ × X _QJ- P _TRPJ , P _AAOJ = 60,000 yen, X _AJ = 1.1, X _SJ = 1.0, X _IJ =
1.1, X _QJ = 0.9, P _TRPJ = 3,000 yen, so P _AAJ =
60,000 yen x 1.1 x 1.0 x 1.1 x 0.9-3,000 yen = 62,000 yen.

(2) Valuable value when shipped as a finished car to an overseas auction without processing P _AAF = P _AAOF × X _AF × X _SF × X _IF × X _QF- P _TRPF , P _AAOF = 80,000 yen, X _AF = 1.0, X _SF = 1.0, X _IF =
1.1, X _QF = 0.9, P _TRPF = 20,000 yen, so P _AAF =
80,000 yen x 1.0 x 1.0 x 1.1 x 0.9-20,000 yen = 59,000 yen.

(3) Disassembly: Valuable value when disassembling, selling parts, or selling raw materials such as iron scraps at a reverse production plant. When selling in Japan, P _3RJ = Σ (P _A3RJ × X _AJ × X
_SJ × X _IJ ) -P _TRPJ- P _cost , Σ (P _{A 3RJ} × X
_AJ x X _SJ x X _IJ ) = 25,000 yen, P _TRPJ = 3,000 yen, P
_{Since cost} = 8,000 yen, P _3RJ = 25,000 yen-3,000 yen-8,000 yen = 14,000 yen. When selling overseas,
P _3RF = Σ (P _A3RF × X _AF × X _SF × X _IF ) −P _TRPF −P
_{At cost} , Σ (P _A3RF × X _AF × X _SF × X _IF ) = 9.
50,000 yen, P _TRPJ = 20,000 yen, P _cost = 8,000 yen,
_P3RJ = _950,000 yen-20,000 yen-8,000 yen = 67,000 yen.

As a result of the above, in the above specific example, it is most valuable to disassemble the parts and sell them overseas at the disassembly and production factory. As described above, the valuable value determination system of the present invention unconditionally accepts a vehicle in any state, and the state in which the vehicle produces the most valuable value at the time of evaluation, including domestic and overseas, is Can be instantly and automatically determined. The database, which is the basis of judgment and is stored in a predetermined memory area, embodies the know-how accumulated by the present inventor over many years as a database, and each coefficient, for example, the cumulative movement coefficient is updated daily.
As a result, the maximum effective use of resources can be achieved by processing the carried-in vehicle by the method of determining the maximum value by the value determination system.

By using the above-mentioned valuable value judging system, it is possible to efficiently recycle an automobile. For example, by treating all of so-called old and new cars, used cars, and scrapped cars in the state showing the maximum valuable value calculated using the valuable value determination system, the automobile can be recycled while maximizing the effective use of resources.
An example of the processing after the determination of the maximum valuable value will be described with reference to FIG. FIG. 6 is a flowchart of the process after the determination of the maximum valuable value. The contents of the next work based on the maximum value
Three routes are instructed: the sale S61 as it is, the sale after repair S62, the sale as a part or the sale S63 as a raw material. When selling as it is, the shipping schedule such as the shipping destination and its schedule is instructed based on the completed vehicle movement cumulative coefficient stored in the database in the predetermined memory area, and the sales department is instructed and the vehicle Are moved to the shipping yard. In this case, the finished product will be recycled. When repairing and selling, the repair work plan is instructed based on the completed vehicle movement cumulative coefficient as in the above case, is instructed to the repair shop, and the vehicle is moved to the repair required yard. In this case, the repaired finished product will be recycled. When selling as parts or raw materials, the disassembly work plan is instructed based on the parts movement cumulative coefficient stored in the database of the predetermined memory area, and it is instructed to the disassembly reverse production factory described later and the car Is transferred to the raw material yard of the dismantling reverse production plant. In this case, the parts or raw materials will be recycled.

Next, a disassembled reverse production factory system using the above-mentioned valuable value determination system will be described with reference to FIGS. 7 and 8. FIG. 7 is a model diagram of a disassembled reverse production factory using a used automobile as an example, and FIG. 8 is a flowchart of a subline.
In the present invention, the disassembled reverse production factory means a factory that produces valuable parts from a product once shipped as an industrial product with respect to a factory as a place where products are produced from each part. is there. The layout of the disassembly and reverse production plant is that after extracting liquids such as gasoline, oils, refrigerants, etc., the used car that is the raw material is fixed to the dismantling base 71, and large parts are placed from the outside to the inside in the manner of peeling the onion. It is a combination of a layout that separates each time and quickly flows directly to the main transfer line 72, and a layout that separates each component by the air port baggage distribution system that branches from the main transfer line 72 and quickly flows to the secondary transfer line 73.

The details of the work process in the disassembled reverse production factory are shown below. (1) Vehicles delivered to the reverse factory are drawn out of liquids such as gasoline, oils and refrigerants, stocked by vehicle type system, and presented to the reverse factory production plan in which all 10 vehicles of the same type are disassembled in batches before disassembly. To be done. (2) According to the production plan, the car is carried into each rack of the reverse factory and fixed on the rack. The gantry can move up and down according to the work, but it does not move as a line. (3) The work is roughly divided into “interior group”, “exterior / EG group”, and “subline group”, and the work such as disassembly is shared or cooperated according to each work instruction. (4) "Interior group" has four "doors" → "seats" →
Remove the "belt" → "pillar / plastic" → "tire" in order, attach the part ID to each, and carry out with the "valuable component selection conveyor (main transfer line)". The main transport line is a facility that automatically recognizes the ID and sends it to each sub line for each part using the "airport baggage distribution system" method. (5) “Bolts / metals”, “rubber /
"Plastics", "Cloths / blankets", "Harnesses"
Is sent to a carry-out processing line 74 provided separately from the main carrying line 72 and the subsidiary carrying line 73, crushed, processed and stored, and recycled as a raw material.

(6) "Rubber / Plastics", "Cloth / Blankets" and "Oil", "Waste tires" are recycled as fuel for cogeneration installed in the energy center in the factory. (7) "Exterior / EG group" is "bonnet" → "trunk" → "vehicle tools / temper tires" → "rear glass"
→ "Tail lamp" and "battery" → "bonnet" → "wiper" → "front glass" → "front lamp" are sequentially removed, and the part IDs are affixed to each and carried out on the main transfer line 72. (8) The "interior group" is cut off from the three pillars on the driver's side and the "exterior / EG group" is cut off from the three pillars on the passenger's side to remove it as a "ceiling jacket", and is carried out on the main transfer line 72. The gantry 71 is lifted up. (9) Both teams remove the "grill / front bumper", "both fenders", and "rear bumper", attach their IDs, and carry them out on the main transport line 72. For rear-wheel drive vehicles, remove the "propeller shaft" and carry it out. (10) The front floor of each seat of the driver's seat and passenger's seat is cut out and opened to disassemble the "instrument panel". The "instrument panel plastic" and "harnesses" are appropriately cut and carried out on the carry-out processing line 74. The "center console" is processed in the same manner. However, "Computer", "Audio",
The "car navigation system" is carried out on the main carrier line 72.

(11) The "exterior / EG group" is the "brake line" → "drive shift" → for front-wheel drive vehicles.
After removing the "lower arm", set the E / G stand and process "wiring" → "radiator" → "axle / automa / wire" etc. and set "engine" to "mission".
And drop it down and remove it. For rear-wheel drive vehicles, after installing the E / G stand, remove the "hoses", "air cleaner", and "engine mount", cut the front, and pull out the "engine" together with the "mission" from the front. The removed parts are carried out on the main transfer line 72. During this time, "interior group"
Will remove the "brake line", "side brake", and "underbody" jointly. "Engine + mission" is sent to the inspection assurance line at the E / G stand. It should be noted that the removed valuable components are flown to the main transfer line 72, and the others are transferred to the process transfer line 74. (12) The decomposition residue is only steel, which is taken out to the soft press line and soft pressed together with the "ceiling trowel" to be recycled as a raw material. (13) In the secondary transfer line branched from the main transfer line, further disassembly work is appropriately performed according to the instructions, and after cleaning, it is stored and managed in the warehouse via the "automatic quality inspection / assurance system" and "stock distribution management system". To be done. (14) The products are shipped domestically and internationally in accordance with Internet electronic commerce.

The quality inspection / assurance system uses Reu as a product that has been disassembled to maximize the value of resources at the disassembly factory.
se / RecycIe / Rebuild (hereinafter abbreviated as 3R) parts are cleaned / dried at the end of each sub-conveyance line, and quality inspection is automatically performed, and 3
It is graded in stages and the parts and the quality assurance period corresponding to each grade are specified. These data are stored in a part tag and a computer in a relational database (hereinafter, abbreviated as RD system). The method of quality inspection differs depending on each part, but the main items are external shape abnormalities (including size comparison with the parts specification table) with a CCD camera, degree of corrosion / damage, and function check with a simplified automatic function inspection machine. Is. For the engine, check the startability, rotation condition, exhaust pressure condition, vibration noise, exhaust gas condition, oil leak, sludge, etc. on a test stand.

In the inventory physical distribution management system, since the quality-guaranteed 3R parts are diverse and have an enormous number of points, inventory and physical distribution are managed by an RD information system using a computer. Price management is also done at the same time. The parts are sorted into 5 types of boxes according to the size, and are sorted and stored in the storage shelves according to the storage instruction by the automatic stocker. In response to a shipping instruction such as electronic commerce, the relevant part is automatically carried out to the product shipping gate by a free fall method, and the goods are discharged. The "inventory physical distribution management system" controls these functions, and it will be newly constructed based on the existing warehouse management system. This system also creates various documents.

[0032]

The valuable value judging system of the present invention comprises the first means for judging the usefulness of the industrial product in the market and the valuable value of the judged industrial product in the current market, and the above-mentioned judged industrial product. It is obtained by using the second means for judging the valuable value in the market after repair and the third means for judging the valuable value of each disassembled part in the market after disassembling the judged industrial product. Further, since the respective valuable values are compared and judged, the maximum valuable value at the time of judgment can be objectively judged. As a result, efficient resource circulation of industrial products can be achieved. Further, since the weighting coefficient, which is the basis for calculation of the valuable value judgment, includes the auction price coefficient and the spot order coefficient, more realistic valuable value judgment can be performed. Therefore, it is possible to construct a highly efficient dismantling business model for reusing and recycling as a valuable resource such as an automobile for which a realistic valuable value judgment is required.

The industrial product recycling system of the present invention is a means for judging an unused industrial product, a used industrial product, and an abandoned industrial product by a valuable value judging system of an industrial product, particularly the valuable value judging system described above. , Based on the maximum valuable value calculated by the judging means, it is sold as it is, repaired and sold, sold as a part, or sold as a raw material, so that effective use of resources is possible compared to conventional disposal. A recycling system that is environmentally friendly. It is an effective recycling system, especially for automobiles, which are an aggregate of many industries.

The disassembled reverse production factory system of the present invention is a means for determining the work for generating the maximum valuable resource by the above-mentioned valuable value determination system, a disassembled reverse production means for executing the work, and the disassembled and reverse-produced product. Since it is equipped with product quality assurance means and inventory distribution management means for inventory distribution management of the quality-guaranteed products, even industrial products such as automobiles do not generate shredder dust and have valuable value. Can be reproduced. Especially in the case of a used car, the car is fixed to a cradle, the parts are disassembled from the outside to the inside, and the disassembled parts are put into their respective storage parts by flowing them into their respective sorting lines. Therefore, it is possible to construct a disassembly reverse production factory system that does not leave industrial waste on the site of the disassembly reverse production factory.

[Brief description of drawings]

FIG. 1 is a flowchart of preprocessing performed before a valuable value determination system.

FIG. 2 is a flowchart of a valuable value determination system.

FIG. 3 is a flowchart of a determination method in first means S21.

FIG. 4 is a flowchart of a determination method in second means S22.

FIG. 5 is a flowchart of a determination method in a third means S23.

FIG. 6 is a flowchart of processing after the determination of the maximum valuable value.

FIG. 7 is a model diagram of a disassembled reverse production factory taking a used automobile as an example.

FIG. 8 is a flowchart of a sub line in a disassembled reverse production factory.

[Explanation of symbols]

S21 The first to judge the valuable value in the current market
Means S22 Second means S23 for determining the valuable value in the market after repairing Third means S24 for determining the valuable value of each disassembled part in the market S24 Means for determining the maximum valuable value

   ─────────────────────────────────────────────────── ─── Continued front page    (72) Inventor Seizo Kato             1515 Kamihama-cho, Tsu City, Mie Prefecture Faculty of Engineering, Mie University F-term (reference) 3D114 AA01 AA20 CA05                 4D004 AA26 BA03 BA10 CA02 CA07                       CB45 DA16 DA17

Claims (11)

[Claims] 1. A first means for judging the usefulness of an industrial product in the market, and a valuable value in the market of the judged industrial product, and a valuable value in the market after repairing the judged industrial product. Comparing the respective valuable values obtained by using the second means for judging the value and the third means for judging the valuable value of each disassembled part in the market after disassembling the judged industrial product. A valuable value determination system for determining, wherein the first means is a domestic market price and an overseas market price calculated by multiplying a market average price in a predetermined period from before the valuable value determination by a plurality of predetermined weighting factors. The second means is a means for calculating from the domestic market price and the overseas market price calculated by multiplying the market average price in a predetermined period before the valuable value determination by a plurality of predetermined weighting factors. The third means is a means for calculating a price by subtracting an expense including an expense, and the third means is each decomposition calculated by multiplying a market average price in a predetermined period before a valuable value is determined by a plurality of predetermined weighting factors. A valuable value judging system characterized in that it is a means for calculating a price obtained by subtracting costs including disassembly costs from domestic and overseas market prices of parts. 2. The valuable value judging system according to claim 1, wherein the weighting coefficient includes an auction price coefficient and a spot order coefficient. 3. A recycling system for industrial products, wherein unused industrial products, used industrial products, and waste industrial products are determined by a valuable value determination system for industrial products, and calculated by the determination means. A recycling system for industrial products, which is sold, repaired, sold as a part, or sold as a raw material as it is, based on the maximum value that was given. 4. The industrial product recycling system according to claim 3, wherein the industrial product valuable value judging system is the valuable value judging system according to claim 1 or 2. 5. The industrial product recycling system according to claim 3, wherein the industrial product is an automobile. 6. A disassembling reverse production factory system for disassembling and remanufacturing an industrial product, wherein means for determining the operation of generating the maximum valuable resource by the valuable value judging system for the industrial product carried in as a raw material, Disassembly of an industrial product, comprising disassembly and reverse production means for performing work, quality assurance means for the disassembled and reverse-produced product, and inventory distribution management means for inventory distribution management of the quality-assured product Reverse production factory system. 7. The disassembled reverse production factory system for industrial products according to claim 6, wherein the valuable value determination system is the valuable value determination system according to claim 1 or 2. 8. The disassembly and reverse production factory system for industrial products according to claim 6, wherein the industrial product is an automobile. 9. The disassembling and reverse producing means of the automobile fixes the automobile to a pedestal and disassembles each component from the outside to the inside,
The disassembled reverse production factory system according to claim 8, wherein the disassembled parts having valuable value are stored in the respective storage parts by flowing through the respective separation lines. 10. The separation line is a main transfer line,
The disassembled reverse production factory system according to claim 9, comprising a sub-conveyance line branched from the main conveyance line. 11. The decomposition reverse production factory system according to claim 8, wherein the organic substance contained in the automobile is reused as a power generation raw material or a cogeneration raw material.