Carbon-reducing eco-friendly block manufacturing and sales platform provision system

Abstract

The present invention relates to a carbon-reducing eco-friendly block manufacturing and sales platform provision system. More specifically, the present invention provides a carbon-reducing eco-friendly block manufacturing and sales platform provision system capable of reducing the time and effort required for washing and sorting impurities which are foreign substances mixed with waste plastics, increasing a criterion of tensile strength of an eco-friendly block by the foreign substances, allowing the blocks to be filled with concrete or gravel for various applications, and preventing carbon dioxide emission generated in a process of burning the eco-friendly block to a degree of reshaping in which the eco-friendly block is melted, and solidified again by setting a preset temperature or less in a molding process. In addition, the present invention can make social contributions to carbon credits generated through a carbon-reducing eco-friendly block manufacturing and sales platform and can promote recycling of corresponding waste plastics.

Description

A system that provides a platform for manufacturing and selling carbon-reducing, eco-friendly blocks.

[0001] The present invention relates to a system for providing a platform for manufacturing and selling carbon-reducing eco-friendly blocks, and more specifically, to a system for saving time and effort for washing and sorting impurities mixed with waste plastic, and not only raising the standard of tensile strength of eco-friendly blocks due to the impurities, but also enabling them to be used in various construction projects by filling the inside of eco-friendly blocks with concrete or gravel, and to a system for recycling waste plastics and social contribution for carbon emission rights generated through carbon reduction by melting and re-hardening them at a temperature below a preset temperature during the molding process.

[0002]

[0003] Recently, the continued use of fossil fuels has become a major cause of global warming through carbon dioxide emissions, and global warming has highlighted problems with the global environment. To regulate this global warming, the Kyoto Protocol, a climate change agreement, was adopted in 1997.

[0004] In order to implement the Kyoto Protocol's regulations, each country is imposing an obligation on companies to acquire additional carbon emission rights when they exceed a certain amount of their allocated carbon emissions, and conversely, measures are being taken to enable companies to generate economic profits by selling the reduced carbon emissions, and carbon emission rights trading is even taking place.

[0005] In this way, when a company reduces carbon emissions by introducing carbon emission reduction facilities, etc., it can sell the reduced amount. However, at this time, national management and monitoring are necessary to ensure that the facilities for reducing carbon emissions are being properly operated.

[0006] For example, Republic of Korea Patent No. 10-1081486, "Energy usage and carbon emission monitoring device and method," collects information on energy usage from a sensor that measures power usage, calculates this as carbon emissions, stores it as data, and allows the user to monitor this on a display screen.

[0007] In addition, Korean Patent Publication No. 10-2015-0020518, "Method for Calculating Carbon Emissions in the Whole Life Cycle of a Road," discloses a method for calculating the amount of carbon emitted in all stages of a road's construction, operation, and disposal stages, and more specifically, a method for calculating carbon emissions by calculating the number of lanes, construction period, construction cost, construction materials, and required energy of the target road.

[0008] Meanwhile, the Earth is dying due to global climate change and overflowing plastic waste related to carbon emissions, and in particular, the giant plastic waste island that has formed in the middle of the Pacific Ocean is raising concerns about marine pollution and even the survival of fish.

[0009] In general, various types of waste synthetic resins or waste plastics that are thrown away as waste are landfilled or incinerated (see Table 1, Status of waste plastic disposal, 2020). However, in this case, they cause pollution of the surrounding soil or air environment, so the most effective disposal method is to recover and recycle them.

[0010] Total amount of plastic waste generated (%): 10,982,883,100, recycled 7,684,905,70, incinerated 2,747,086,25, landfill 401,092,15, other 149,800,37

[0011] Others: Intermediate disposal (compressed crushing, neutralization, aerobic) excluding incineration

[0012] Source: Ministry of Environment

[0013]

[0014] In fact, the central government as well as each local government is sparing no effort in supporting the technology to recycle waste synthetic resins instead of landfilling or incinerating them, and to produce products that do not pose a major problem in use, even if the quality is slightly lower. In line with this, the related industry is spurring the development of technology to melt waste synthetic resins through heating and then re-mold and use them to make various synthetic resin products.

[0015] For example, Korean Patent No. 10-2303457, "Cylinder heating device for a pipe forming system using waste synthetic resin," proposes a pipe forming system using waste synthetic resin that uses a pipe-type heater rather than a bend-type heater to prevent heat loss during heat transfer to the cylinder, thereby rapidly melting waste synthetic resin within the first and second spaces within the cylinder, and thereby improving the quality of the formed pipe.

[0016] However, when forming a pipe as described above, waste plastic must be carefully pre-processed through a sorting and crushing process in advance. However, waste plastic bottles have difficulty passing moisture through, and it is nearly impossible to wash them thoroughly, and it is also difficult to maintain their shape after forming, so their use has been limited.

[0017] In reality, in order to collect and process the waste plastic that pours in every day, a system that provides a platform for manufacturing and selling carbon-reducing eco-friendly blocks must be established, and when appropriate compensation is distributed as profit to participating waste plastic collection and recycling product manufacturing companies, it can grow and develop into a social public interest system. However, the business development of collecting and processing waste plastic in the private sector is insufficient.

[0018] Accordingly, the applicant of the present invention has successfully completed the construction of a system for providing an eco-friendly carbon reduction eco-friendly block manufacturing and sales platform that not only increases the standard of tensile strength of eco-friendly blocks due to foreign substances mixed with waste plastic, but also allows the eco-friendly blocks to be filled with concrete or gravel and used in various places, and reduces carbon dioxide emissions generated during the burning process by melting and re-hardening them at a temperature below a preset temperature during the molding process, thereby utilizing carbon emission rights.

[0019]

[0020] The present invention is intended to solve the above problems, and to provide a system for manufacturing and selling carbon-reducing eco-friendly blocks, which saves time and effort in washing and sorting impurities mixed with waste plastic, raises the tensile strength standard of eco-friendly blocks by these substances, and enables the eco-friendly blocks to be filled with concrete or gravel for use in various places.

[0021] In addition, the present invention relates to a system for providing a platform for manufacturing and selling eco-friendly blocks that can be socially and institutionally sustained through the collection and processing of environmentally friendly waste plastics by melting them at a temperature below a preset temperature during the molding process and then solidifying them again, thereby preventing the generation of carbon dioxide in the process of burning them to a degree of remolding, thereby utilizing the resulting carbon emission rights.

[0022] However, the purposes of the present invention are not limited to the purposes mentioned above, and other purposes not mentioned will be clearly understood by those skilled in the art from the description below.

[0023]

[0024] In order to achieve the above purpose, the carbon reduction eco-friendly block manufacturing and sales platform providing system according to an embodiment of the present invention comprises a plurality of eco-friendly block forming devices (10), a network (20), a management server (30), and a plurality of purchasing terminals (60). In the carbon reduction eco-friendly block manufacturing and sales platform providing system (1), the management server (30) comprises a waste plastic processing module (32c) that controls a transceiver (31) to receive a waste plastic processing completion signal from a wireless terminal equipped on each eco-friendly block forming device (10) or a mobile device via the network (20) when processing of each waste plastic on land or at sea is completed by each eco-friendly block forming device (10); And it is characterized by including an eco-friendly block providing module (32d) that controls the transceiver (31) to transmit the serial number of the eco-friendly block forming device (10) that creates the eco-friendly block corresponding to the category information of the eco-friendly block included in each processing completion signal and the wireless terminal identification number of the mobile device collected in the database (33) by matching the serial number to the purchasing terminal (60) through the network (20), thereby controlling the eco-friendly block to be provided to the purchasing terminal (60).

[0025] At this time, the management server (30) receives a request for waste plastic processing from each management terminal (40) through the network (20), and then extracts the serial number of the eco-friendly block molding device (10) including the location information of each eco-friendly block molding device (10) within a preset range centered on the region of the region code matching the terminal identification number of the management terminal (40); It is characterized in that it can provide a system for providing a carbon reduction eco-friendly block manufacturing and sales platform, characterized in that it further includes a waste plastic collection module (32b);

[0026] In addition, the waste plastic collection module (32b) can provide a carbon reduction eco-friendly block manufacturing and sales platform providing system characterized in that it controls the transmission and reception unit (31) to transmit a movement command to waste plastic processing location information included in a waste plastic processing request from each management terminal (40) through a network (20) for each eco-friendly block forming device (10) corresponding to the extracted serial number.

[0027] In addition, the eco-friendly block providing module (32d) stores the category information of the eco-friendly block included in each processing completion signal as metadata in a database (33) using the serial number of each eco-friendly block forming device (10), and then controls the transceiver (31) to receive a purchase request from each purchasing terminal (60) through a network (20), and then controls the transceiver (31) to transmit the serial number of the eco-friendly block forming device (10) that created the eco-friendly block corresponding to the category information of the eco-friendly block included in the purchase request and the wireless terminal identification number of the mobile device collected in the database (33) by matching the serial number to the purchasing terminal (60) through the network (20), thereby providing a carbon reduction eco-friendly block manufacturing and sales platform providing system.

[0028] In addition, the above category information can provide a system for providing a manufacturing and sales platform for carbon-reducing eco-friendly blocks, characterized in that it includes sidewalk blocks and blocks for industrial facilities in addition to retaining wall blocks for construction of exterior walls and structures.

[0029] In addition, the present invention provides a system for providing a carbon reduction eco-friendly block manufacturing and sales platform as a system for providing a carbon emission credit usage platform composed of a collection site (100), a manufacturing site (200), and a user site (300), wherein a management server (30) for managing a plurality of eco-friendly block forming devices (10) corresponding to a manufacturing site (200) provides a carbon emission credit matching a first ratio among carbon emission credits provided per carbon emission weight that is preset in proportion to the quantitative value of waste plastic provided by the collection terminal (70) among the carbon emission credits acquired from a number of collection sites (100) that provided waste plastic in the eco-friendly block manufacturing process, and provides a carbon emission credit matching a first ratio among carbon emission credits provided per carbon emission weight that is preset in proportion to the quantitative value of waste plastic purchased and used by the purchasing terminal (60) and local government terminal (80) of a user site (300) that purchased and used waste plastic in the eco-friendly block manufacturing process. A system for providing a carbon reduction eco-friendly block manufacturing and sales platform can be provided, characterized in that it provides carbon emission rights matching a preset second ratio of carbon emission credits provided proportionally per preset carbon emission weight.

[0030]

[0031] The system for providing a carbon reduction eco-friendly block manufacturing and sales platform according to an embodiment of the present invention not only saves time and effort for washing and sorting foreign substances such as impurities mixed with waste plastic, but also raises the standard of tensile strength of eco-friendly blocks due to foreign substances, and provides the effect of enabling the eco-friendly blocks to be used in various places by filling them with concrete or gravel.

[0032] In addition, the present invention provides an environmentally friendly collection and processing of waste plastic that can be socially and institutionally sustained by utilizing carbon emission rights generated by burning the plastic to a temperature below a preset temperature during the molding process, melting it, and then re-solidifying it, thereby preventing carbon dioxide from being generated.

[0033]

[0034] FIG. 1 is a drawing showing a system (1) for providing a carbon reduction eco-friendly block manufacturing and sales platform according to an embodiment of the present invention.

[0035] Figure 2 is a block diagram showing components of a management server (30) in a system (1) for providing a carbon reduction eco-friendly block manufacturing and sales platform according to an embodiment of the present invention.

[0036] Figure 3 is a block diagram showing components of an eco-friendly block molding device (10) among a system (1) for providing a carbon reduction eco-friendly block manufacturing and sales platform according to an embodiment of the present invention.

[0037] FIG. 4 is a drawing for explaining a step-by-step heating device (200) in a system (1) for providing a carbon reduction eco-friendly block manufacturing and sales platform according to an embodiment of the present invention.

[0038] FIG. 5 is a drawing showing an eco-friendly product molded from waste plastic according to a system (1) for providing a carbon reduction eco-friendly block manufacturing and sales platform according to an embodiment of the present invention.

[0039] Figures 6 to 8 are photographs showing various retaining wall constructions using eco-friendly products molded from waste plastic according to embodiments of the present invention.

[0040] FIG. 9 is a drawing showing an example of utilization as a carbon emission rights use platform for carbon reduction eco-friendly blocks manufactured in a system (1) for providing a carbon reduction eco-friendly block manufacturing and sales platform according to an embodiment of the present invention.

[0041]

[0042] Hereinafter, a detailed description of preferred embodiments of the present invention will be provided with reference to the attached drawings. In the following description of the present invention, detailed descriptions of known functions or configurations will be omitted if they are deemed to unnecessarily obscure the gist of the present invention.

[0043] In this specification, when a component 'transmits' data or a signal to another component, it means that the component can transmit the data or signal directly to the other component, or can transmit the data or signal to the other component via at least one other component.

[0044] FIG. 1 is a drawing showing a system (1) for providing a carbon reduction eco-friendly block manufacturing and sales platform according to an embodiment of the present invention. Referring to FIG. 1, the system (1) for providing a carbon reduction eco-friendly block manufacturing and sales platform may include a plurality of eco-friendly block forming devices (10), a network (20), a management server (30), a plurality of management terminals (40), a big data server (50), and a plurality of purchasing terminals (60).

[0045] The network (20) is a high-speed backbone network of a large-scale communication network capable of providing large-capacity, long-distance voice and data services, and may be a next-generation wired and wireless network for providing the Internet or high-speed multimedia services. If the network (20) is a mobile communication network, it may be a synchronous mobile communication network or an asynchronous mobile communication network. As an example of an asynchronous mobile communication network, a communication network using the WCDMA (Wideband Code Division Multiple Access) method may be mentioned. In this case, although not shown in the drawing, the network (20) may include an RNC (Radio Network Controller). Meanwhile, although a WCDMA network is mentioned as an example, it may be a 3G LTE network, a 4G network, a next-generation communication network such as 5G, or another IP-based IP network. The network (20) serves to mutually transmit signals and data between a plurality of eco-friendly block forming devices (10), a management server (30), a plurality of management terminals (40), a big data server (50), a plurality of purchasing terminals (60), and other systems.

[0046] FIG. 2 is a block diagram showing the components of a management server (30) in a carbon reduction eco-friendly block manufacturing and sales platform providing system (1) according to an embodiment of the present invention. FIG. 3 is a block diagram showing the components of an eco-friendly block molding device (10) in a carbon reduction eco-friendly block manufacturing and sales platform providing system (1) according to an embodiment of the present invention. FIG. 4 is a diagram for explaining a step-by-step heating device (200) in a carbon reduction eco-friendly block manufacturing and sales platform providing system (1) according to an embodiment of the present invention. FIG. 5 is a diagram showing an eco-friendly product molded from waste plastic according to a carbon reduction eco-friendly block manufacturing and sales platform providing system (1) according to an embodiment of the present invention. FIGS. 6 to 8 are photographs showing various retaining wall constructions utilizing eco-friendly products molded from waste plastic according to an embodiment of the present invention.

[0047] First, referring to FIG. 3, the eco-friendly block forming device (10) may include a crushing device (100), a step-by-step heating device (200), a sequential extrusion device (300), a water pipe (400), and a control device (500), and the control device (500) may include a communication module (510).

[0048] Next, referring to FIG. 2, the management server (30) includes a transmission / reception unit (31), a control unit (32), and a database (33). The control unit (32) may include an information collection module (32a), a waste plastic collection module (32b), a waste plastic processing module (32c), an eco-friendly block provision module (32d), and a cost calculation module (32e).

[0049] The information collection module (32a) can receive location information of an eco-friendly block molding device (10) that is movable by mounting all or part of a component on a moving object such as a vehicle or a ship through a network (20) and store the serial number and location information of the eco-friendly block molding device (10) in a database (30). Here, the 'location information' can be real-time location information collected from a location receiving module equipped in each eco-friendly block molding device (10) itself or location range information for waste plastic processing registered by the manager of each eco-friendly block molding device (10).

[0050] In addition, the information collection module (32a) can receive the area code of the area managed by each management terminal (40) and the terminal identification number of the management terminal (40) through the network (20) and store the terminal identification number of the management terminal (40) and at least one area code in the database (30).

[0051] The waste plastic collection module (32b) receives a waste plastic processing request from each management terminal (40) through the network (20), extracts the serial number of the eco-friendly block forming device (10) that includes the location information of each eco-friendly block forming device (10) within a preset range centered on the region of the region code that matches the terminal identification number of the management terminal (40), and then controls the transmission and reception unit (31) to transmit a movement command to the waste plastic processing location information included in the waste plastic processing request from each management terminal (40) through the network (20) for each eco-friendly block forming device (10) corresponding to the extracted serial number.

[0052] Here, the waste plastic collection module (32b) analyzes whether the processing location information is on the ground or underwater, and then, if the vehicle or ship carrying the eco-friendly block forming device (10) is movable, the module extracts the serial number of the matching eco-friendly block forming device (10) and controls the transmission / reception unit (31) to transmit a movement command to the wireless terminal of the eco-friendly block forming device (10) or the mobile device corresponding to the extracted serial number through the network (20).

[0053] In each eco-friendly block forming device (10) that has requested a movement command, the crushing device (100), step-by-step heating device (200), control device (500), and communication module (510) included as shown in FIG. 3 are provided in an eco-friendly block forming device (10) that can move on land, such as a vehicle, and in addition to the configuration provided in the above-described vehicle, if a sequential extrusion device (300) and a water pipe (400) are further provided, the eco-friendly block forming device (10) that can move on the sea, such as a ship, can be provided, so that the waste plastic processing module (32c) can control the transceiver (31) to receive a waste plastic processing completion signal from each eco-friendly block forming device (10) or a wireless terminal provided in the moving body through the network (20) when processing of each waste plastic is completed on land or at sea.

[0054] That is, the eco-friendly block molding device (10) included in the vehicle is typically equipped with the remaining components except for the sequential extrusion device (300) and the water pipe (400) depending on the volume and loading weight, and the eco-friendly block molding device (10) included in the ship may have a volume and loading weight that can also accommodate the remaining components. However, with the development of miniaturization technology for the device, it may not be ruled out that the vehicle may be equipped with all the components of the eco-friendly block molding device (10) in the future.

[0055] Meanwhile, it may be desirable for the eco-friendly block forming device (10) included in the vehicle to be formed in the form of a mobile tank so that the step-by-step heating device (200) can be moved to an area (e.g., a factory) equipped with the remaining sequential extrusion device (300) and water pipe (400) in a state where the liquefied waste plastic is collected by the step-by-step heating device (200).

[0056] The eco-friendly block providing module (32d) can store the category information of the eco-friendly block included in each processing completion signal in the database (33) using the serial number of each eco-friendly block forming device (10) as metadata. Here, the category information can include, in addition to retaining wall blocks for constructing exterior walls and structures as shown in FIG. 5, sidewalk blocks, blocks for industrial facilities, etc.

[0057] Thereafter, the eco-friendly block provision module (32d) controls the transceiver (31) to receive a purchase request in a registered state through the network (20) after the member registration process is performed from the purchasing terminal (60), and then controls the transceiver (31) to transmit the serial number of the eco-friendly block forming device (10) that created the eco-friendly block corresponding to the category information of the eco-friendly block included in the purchase request and the wireless terminal identification number of the mobile device that matches the serial number and is collected in the database (33), to the purchasing terminal (60) through the network (20), thereby enabling the eco-friendly block to be provided to the purchasing terminal (60). Here, in another embodiment of the present invention, the eco-friendly block providing module (32d) controls the transceiver (31) to transmit, to the purchasing terminal (60) through the network (20), a contactable terminal identification number of a management terminal (40) that provides waste plastic for eco-friendly blocks through an eco-friendly block forming device (10) in addition to the mobile terminal identification number collected in the database (33) by matching the serial number, thereby controlling the eco-friendly block to be provided to the purchasing terminal (60).

[0058] The eco-friendly block provision module (32d) controls the transmission and reception unit (31) to receive a purchase request in a registered state through the network (20) after the member registration procedure is performed from the purchasing terminal (60), and then, rather than extracting the category information of the eco-friendly block included in the purchase request, it can provide matching category information through personal information including URL activity history stored in the big data server (50) for each purchasing terminal (60).

[0059] To this end, the eco-friendly block provision module (32d) can analyze the collected data distributed and stored in the DCS DB by category information through a distributed file program using a machine learning algorithm and issue an extraction command. More specifically, the machine learning algorithm used in the distributed file program of the eco-friendly block provision module (32d) can be one of a decision tree (DT) classification algorithm, a random forest classification algorithm, and a support vector machine (SVM) classification algorithm.

[0060] The eco-friendly block provision module (32d) analyzes the collected data distributed and stored in the DCS DB by a distributed file program, extracts a plurality of feature information as a result of the analysis, learns the extracted feature information using at least one of a plurality of machine learning algorithms, and performs category extraction as a result of the learning.

[0061] That is, the eco-friendly block provision module (32d) can apply an ensemble structure composed of multiple complementary machine learning algorithms to improve the accuracy of the extraction results.

[0062] Decision tree classification algorithms learn in a tree structure and derive results, which makes the results easy to interpret and understand, data processing is fast, and rule derivation can be based on search trees. RF can be applied as a way to improve the low classification accuracy of DT. Random forest classification algorithms slaughter the results of learning multiple DTs as an ensemble, and although the results are more difficult to understand than DT, the results can be more accurate. SVM can be applied as a way to improve overfitting that may occur during DT or RF learning. SVM classification algorithms classify data belonging to different classes on a plane basis, and generally have high accuracy and can be structurally less sensitive to overfitting.

[0063] The cost calculation module (32e) can receive weight information on waste plastics processed, or number or weight information on eco-friendly blocks produced by processing waste plastics, from an eco-friendly block forming device (10) or a wireless terminal equipped in a mobile device through a network (20) via a transceiver (31) and store the serial number of each eco-friendly block forming device (10) as metadata in a database (33).

[0064] Thereafter, the cost calculation module (32e) may store the accumulated points in the database (33) as metadata using the terminal identification number of the management terminal (40) to provide points proportional to the weight of the waste plastic processed to the management terminal (40), and may also store the accumulated points in the database (33) using the serial number of the eco-friendly block forming device (10) to provide points proportional to the number or weight information of eco-friendly blocks produced by processing the waste plastic.

[0065] In addition, as another embodiment of the present invention, the cost calculation module (32e) can receive purchase information through a network (20) in which a purchase was made by a purchase terminal (60) through a transmission / reception unit (31) and store the serial number of each eco-friendly block forming device (10) as metadata in a database (33). Here, the purchase information can include category information and purchased quantity information of eco-friendly blocks included in a purchase request received by the eco-friendly block providing module (32d) from the purchase terminal (60).

[0066] Thereafter, the cost calculation module (32e) can store the terminal identification number of the purchasing terminal (60) as metadata in the database (33) to provide accumulated points according to the information on the number of purchases proportional to the points classified by category information of the environmentally friendly blocks purchased by the purchasing terminal (60).

[0067] Next, referring to FIGS. 3 and 4, each component of the eco-friendly block forming device (10) will be described in detail. The control device (500) can perform crushing on waste plastic provided through the crushing device (100) within a preset range that can be fed into the step-by-step heating device (200). The preset range may be within the diameter of the hopper of the step-by-step heating device (200), but is not limited thereto.

[0068] The control device (500) can perform drying of the shredded waste plastic by removing moisture through natural drying or by drying the shredded waste plastic through a dryer (not shown) so that the moisture content of the waste plastic is set to a preset value or lower (e.g., 0.5 to 1.2%).

[0069] The control device (500) performs inputting of the dried waste plastic into a step-by-step heating device (200), and the step-by-step heating device (200) may include a moving module that receives the waste plastic and moves it from one side to the other, a heating module that melts the moved waste plastic into a liquid state by being heated by heat, and a discharge module that discharges the melted liquid waste plastic liquid, and may be performed by a process in which the control device (500) provides the waste plastic to a hopper connected to provide it to the moving module.

[0070] It is performed by a heating module of a step-by-step heating device (200) that melts the moving waste plastic into a liquid state by heating it with heat, and the heating module is a metal tube-shaped cylinder that is horizontally adjacent to each other and connected to each other so that a first space portion and a second space portion are connected to each other, and a hopper that is connected to the above-mentioned moving module and is integrally formed on the upper part of the inlet side of the cylinder so that waste plastic can be fed into the cylinder from the outside, a first rotating screw that is rotatably coupled to the first space portion within the cylinder and receives the driving force of a motor through a power transmission means and rotates primarily to impart a moving force toward the outlet to the waste plastic fed into the cylinder through the hopper, a second rotating screw that is rotatably coupled to the second space portion within the cylinder and receives the rotational force of the first rotating screw through a rotational force transmission means and secondarily rotates to impart a moving force toward the outlet to the waste plastic together with the first rotating screw, and is provided on the outside of the cylinder to drive the cylinder. It may include a pipe-type electric heater (210) that melts waste plastic moving from the inlet side to the outlet side in the cylinder into a liquid state due to the rotation of the first and second rotating screws as it is heated.

[0071] Meanwhile, the pipe-type electric heater (210) is formed individually inside or outside the divided cylinder area in a state where the cylinder is divided into divided areas by an insulation layer (220) as shown in Fig. 4, so that step-by-step temperature control for the formed individual areas can be performed under the control of the control device (500). Meanwhile, such a pipe-type electric heater (210) can be formed in a form connected to the above-described discharge module that discharges molten liquid waste plastic liquid.

[0072] Here, the discharge module is integrally formed at the lower part of the outlet side of the cylinder and includes a discharge port for discharging liquid waste plastic liquid to the outside of the cylinder according to the rotation of the first and second rotating screws, and the cylinder is positioned at a certain height from the ground through a base (230), and the base (230) may be formed of a metal plate as shown in FIG. 4, but may be changed to an insulating material that is not limited thereto.

[0073] Accordingly, when a worker operates a pipe forming system using waste plastic, a first rotating screw rotatably coupled to a first space within a cylinder receives driving force of a motor (not shown) through a power transmission means and rotates in a first direction (e.g., clockwise, which is a reverse direction) and a second rotating screw receives the rotational force of the first rotating screw through another power transmission means and rotates in a second direction (e.g., counterclockwise, which is a forward direction) as shown in the drawing, and at the same time, a pipe-type electric heater (210) provided on the outside of the cylinder operates so that the cylinder is heated in stages, as controlled by a control device (500).

[0074] Here, the pipe-shaped electric heater (210) formed by dividing into multiple parts can be controlled by a control device (500) starting from a first temperature and then going to a stepwise n-th temperature (n is a natural number greater than or equal to 2) to melt foreign substances contained in waste plastic.

[0075] In a more specific example, the first pipe-type electric heater (210) can be controlled by the control device (500) to start at 130°C, the second pipe-type electric heater (210) to 170°C, the third pipe-type electric heater (210) to 200°C, the fourth pipe-type electric heater (210) to 170°C, the fifth pipe-type electric heater (210) to 260°C, and the sixth pipe-type electric heater (210) to 130°C.

[0076] That is, for a specific example, the reason why the control device (500) controls the temperature of the 6th pipe-type electric heater (210) to 130°C when waste plastic liquefies at 260°C and changes into a gel state is to maintain the liquefied gel-type waste plastic liquid in a gel state, and the control device (500) performs control to increase the temperature of each pipe-type electric heater (210) step by step at different temperatures for each type of waste plastic that can melt in stages corresponding to 130°C, 170°C, 200°C, and 260°C, but the reason why the temperature of the 3rd pipe-type electric heater (210) is lowered once before the final stage temperature to 170°C for the 4th pipe-type electric heater (210) and again to 260°C for the 5th pipe-type electric heater (210) is lowered once before the final stage temperature while the 3rd pipe-type electric heater (210) is at 200°C is to eliminate the side effect of making it difficult for impurities corresponding to unmelted foreign substances to maintain a crystal state due to continued heating, and This is to ensure that each plastic melting step by step does not liquefy all at once, but rather maintains its individual crystal state. That is, since most plastics vaporize above 260°C, a process of 170°C is created for a shorter time, less than the preset time, to create a slightly less melted waste plastic state. Finally, a crystallization process can be added to allow the less melted material to penetrate the gaps between the retaining walls, thereby holding the materials together.

[0077] In addition, when melting, the washing and sorting of waste plastic is omitted, and the temperature difference is set at each stage so that foreign substances such as fibers or metals are melted together and introduced, and the foreign substances are created together with the waste plastic liquid as a component of the molded retaining wall block, and when pure plastic is melted, it comes out as a PET bottle or a plastic bottle, but these have foreign substances in them, so by forming them into a retaining wall block in the form of foreign substances that hold each other together, it can provide the effect of saving time and effort in the washing and sorting process.

[0078] After being liquefied step by step, the control device (500) can be moved to the factory through a tank-type step-by-step heating device (200) if the vehicle has an eco-friendly block forming device (10) as described above, and if the ship has an eco-friendly block forming device (10), the waste plastic liquid can be provided through a discharge module to an additionally configured sequential extrusion device (300) to form it into a retaining wall block through extrusion.

[0079] In addition, when a sequential extrusion device (300) is provided, the shape is scattered if the extrusion is not cooled while in a liquefied state, so the control device (500) controls the liquefied plastic liquid to be injected into a mold for forming a retaining wall block of the sequential extrusion device (300) through a discharge module, and then to be moved by the movement module of the sequential extrusion device (300) that rotates in a vertical or horizontal loop shape formed in the sequential extrusion device (300) in the state of the extruded waste plastic liquid injected into each mold.

[0080] Here, a water channel (400) is formed in close contact with the moving module of the sequential extrusion device (300) of the advancing region, through which the molding mold moves, so that the control device (500) can perform cooling through the water channel (400).

[0081] In the moving module of the sequential extrusion device (300) of the advancing region, a water channel (400) is formed in close contact with the moving module through which the molding mold moves, so that when cooling is performed through the water channel (400), and the moving module of the sequential extrusion device (300) advances at a step m (m is a natural number greater than or equal to 2), the environmentally friendly block can be demolded from the molding mold under the control of the control device (500) at a step mL (L is a natural number less than m and greater than or equal to 1), which is preset by the control device (500), and it is preferable that a separate external force providing device (not shown) for demolding be provided.

[0082] Thereafter, the control device (500) can control the molding mold, which has undergone demolding while moving along the loop of the moving module, to be positioned at a position where the initially liquefied plastic liquid is injected into the molding mold for forming a retaining wall block of the sequential extrusion device (300) through the discharge module, and the moving module can be a moving device including a conveyor belt or the like.

[0083] That is, in the case where there are 10 molds moving along the moving module of the sequential extrusion device (300), a water channel (400) is formed around the periphery, and when it reaches the 9th time, it cools down and is demolded, and then the process can be performed in such a way that the control device (500) controls the molds to return after the demolding.

[0084] Through this process, not only is the tensile strength standard of the eco-friendly block raised by the impurities, but it can also be used in various places as concrete or gravel within the eco-friendly block that can be produced, and it can provide the advantage of not generating carcinogenic substances during the process of burning to the extent of re-molding by melting and re-hardening at a temperature below a preset temperature during the molding process.

[0085] FIG. 9 is a drawing showing an example of utilization of a carbon emission credit usage platform for carbon reduction eco-friendly blocks manufactured in a carbon reduction eco-friendly block manufacturing and sales platform provision system (1) according to an embodiment of the present invention. Referring to FIG. 9, a carbon emission credit usage platform provision system corresponding to an example of a carbon reduction eco-friendly block manufacturing and sales platform provision system (1) may be composed of a collection site (100), a manufacturing site (200), and a usage site (300).

[0086] Here, the collection location (100) may be composed of a plurality of collection terminals (70), the manufacturing location (200) may be composed of a management server (30) and a plurality of eco-friendly block forming devices (10), and the use location (300) may be composed of a plurality of purchasing terminals (60) and / or a plurality of local government terminals (80).

[0087] A management server (30) that manages a plurality of eco-friendly block molding devices (10) corresponding to a manufacturing site (200) can manage “unit weight collection information” corresponding to quantitative figures for waste plastics used in eco-friendly blocks from a collection terminal (70) corresponding to the manufacturing site (200).

[0088] In addition, the management server (30) can relay the sale and use of the manufactured eco-friendly blocks to a plurality of purchasing terminals (60) and / or a plurality of local government terminals (80), which are the places of use (300), using the collected waste plastics and manufactured in the manner described in FIGS. 1 to 8, and can manage the “unit weight usage information” corresponding to the purchase and use.

[0089] In this process, the manufacturing site (200) including the management server (30) can obtain carbon emission rights (certified emission reduction, CER, certified reduction amount or certified reduction amount) from the carbon emission rights provision organization server according to the amount of waste plastic used and store the obtained carbon emission rights information in the database (33).

[0090] Carbon emission rights refer to something that has been confirmed by the relevant UN agency to have reduced greenhouse gas emissions, and can be traded in the market through an emissions trading system. Carbon emission rights can be provided as a preset credit per preset carbon emission weight, for example, per ton. In one embodiment of the present invention, the preset credit may be a blockchain coin.

[0091] The management server (30) may provide carbon emission rights that are matched to a preset first ratio (e.g., 20%) of carbon emission credits provided per preset carbon emission weight, i.e., corresponding to the "unit weight collection information", among the carbon emission rights obtained from the collection terminal (70) of the collection site (100) that provided waste plastic during the eco-friendly block manufacturing process, in proportion to the quantitative value of waste plastic provided by the collection terminal (70).

[0092] In addition, the management server (30) may provide carbon emission rights that are matched to a preset second ratio (e.g., 20%) of carbon emission credits provided per preset carbon emission weight, in proportion to the quantitative value of waste plastic purchased and used by the purchasing terminal (60) and local government terminal (80) of the user (300) that purchased and used waste plastic in the process of manufacturing eco-friendly blocks, i.e., corresponding to the “unit weight usage information.”

[0093] Meanwhile, the first and second ratios described above may be set differently, although they are the same examples.

[0094] Through a carbon emission management platform like this, it is possible to promote social contribution of carbon emission rights and the elimination of waste plastic in third world countries such as Africa, which are collection points (100).

[0095] In addition, by providing carbon emission rights not only at the purchase terminal (60) corresponding to the use (300), but also at the local government terminal (80), the cost of purchasing carbon emission rights separately for managing carbon emission rights can be reduced for each local government, and in cases where carbon emission rights are readily acquired, the effect of selling carbon emission rights can be provided for each local government to gain profits.

[0096] This system platform can be used to create businesses that can respond to the climate crisis using eco-friendly blocks. In more specific examples, local governments can utilize eco-friendly blocks when constructing or expanding embankments, and can also create eco-friendly blocks for bicycle paths between regions within the local government.

[0097] In particular, if a local government needs infrastructure to do a solar power business, and if the infrastructure is built with eco-friendly blocks in the form of a retaining wall and then solar power facilities are installed, the management server (30), which is the manufacturing site (200), can perform the relay to obtain additional carbon emission rights provided through the solar power facilities.

[0098] Distribution of carbon emission rights by a management server (30) like this has the effect of encouraging the use of carbon emission rights by inducing participation of collection sites (100) and users (300) and contributing to society.

[0099] The present invention can also be implemented as computer-readable code on a computer-readable recording medium. Computer-readable recording media include all types of recording devices that store data that can be read by a computer system.

[0100] Examples of computer-readable recording media include ROM, RAM, CD-ROM, magnetic tape, floppy disks, optical data storage devices, and also those implemented in the form of carrier waves (e.g., transmission over the Internet).

[0101] Additionally, computer-readable recording media can be distributed across network-connected computer systems, allowing computer-readable code to be stored and executed in a distributed manner. Furthermore, functional programs, codes, and code segments for implementing the present invention can be readily inferred by programmers in the technical field to which the present invention pertains.

[0102] As described above, the system for manufacturing and selling eco-friendly blocks of the present invention saves time and effort for washing and sorting foreign substances such as impurities mixed with waste plastic, and not only raises the standard of tensile strength of eco-friendly blocks due to foreign substances, but also provides the effect of allowing the eco-friendly blocks to be used in various places by filling them with concrete or gravel.

[0103] In addition, the present invention provides an environmentally friendly collection and processing of waste plastic that utilizes carbon emission rights generated by burning the plastic to a temperature below a preset temperature during the molding process to melt it and then solidify it again, thereby preventing the generation of carbon dioxide, thereby providing a carbon reduction effect that can be sustained in a social and institutional manner.

[0104] As described above, the present specification and drawings have disclosed preferred embodiments of the present invention. Although specific terms have been used, they are used in a general sense only to easily explain the technical contents of the present invention and to assist in understanding the invention, and are not intended to limit the scope of the present invention. It will be apparent to those skilled in the art that other modifications based on the technical concept of the present invention are possible in addition to the embodiments disclosed herein.

Claims

1. In a system (1) for providing a carbon reduction eco-friendly block manufacturing and sales platform including a plurality of eco-friendly block forming devices (10), a network (20), a management server (30), and a plurality of purchasing terminals (60), The management server (30) is A waste plastic processing module (32c) that controls the transceiver (31) to receive a waste plastic processing completion signal from a wireless terminal equipped on each eco-friendly block forming device (10) or a mobile device via a network (20) when processing of each waste plastic on land or at sea is completed by each eco-friendly block forming device (10); and A system for providing a carbon reduction eco-friendly block manufacturing and sales platform, characterized by including an eco-friendly block providing module (32d) that controls a transceiver (31) to transmit a serial number of an eco-friendly block forming device (10) that creates an eco-friendly block corresponding to the category information of the eco-friendly block included in each processing completion signal, and a mobile terminal identification number collected in a database (33) by matching the serial number to a purchasing terminal (60) through a network (2 0), thereby controlling the eco-friendly block to be provided to the purchasing terminal (60).

2. In claim 1, The management server (30) is A system for providing a carbon reduction eco-friendly block manufacturing and sales platform, characterized by further including a waste plastic collection module (32b) that receives a request for waste plastic processing from each management terminal (40) through a network (20), and then extracts the serial number of the eco-friendly block molding device (10) including the location information of each eco-friendly block molding device (10) within a preset range centered on the region of the region code matching the terminal identification number of the management terminal (40).

3. In claim 2, A system for providing a carbon reduction eco-friendly block manufacturing and sales platform, characterized in that the waste plastic collection module (32b) controls the transmission and reception unit (31) to transmit a movement command to waste plastic processing location information included in a waste plastic processing request from each management terminal (40) through the network (20) for each eco-friendly block molding device (10) corresponding to the extracted serial number.

4. In claim 1, The eco-friendly block supply module (32d) stores the category information of the eco-friendly blocks included in each processing completion signal in the database (33) with the serial number of each eco-friendly block molding device (10) as metadata. After that, it controls the transceiver (31) to receive a purchase request from each purchasing terminal (60) through the network (20). Then, it controls the transceiver (31) to transmit the serial number of the eco-friendly block molding device (10) that has generated the eco-friendly block corresponding to the category information of the eco-friendly block included in the purchase request and the wireless terminal identification number of the moving body collected in the database (33) in matching with the serial number to the purchasing terminal (60) through the network (20), so as to control the provision of the eco-friendly block to the purchasing terminal (60). A carbon reduction eco-friendly block manufacturing and sales platform providing system is characterized by this.

5. According to claim 1, The category information includes, in addition to the retaining wall blocks for outdoor exterior walls and structure construction, sidewalk blocks and blocks for industrial facilities. A carbon reduction eco-friendly block manufacturing and sales platform providing system is characterized by this.

6. In the carbon reduction eco-friendly block manufacturing and sales platform providing system for a carbon emission right usage platform providing system composed of a collection site (100), a manufacturing site (200), and a usage site (300), The management server (30) that manages a plurality of eco-friendly block molding devices (10) corresponding to the manufacturing site (200), provides the carbon emission rights corresponding to the first ratio set in advance among the carbon emission rights credits provided per unit weight of carbon emissions, which is proportional to the quantitative value of the waste plastic provided by the collection terminal (70) of the collection site (100) that provided the waste plastic during the eco-friendly block manufacturing process, to the collection terminal (70). A carbon emission reduction and eco-friendly block manufacturing and sales platform providing system, which provides carbon emission rights matching a second preset ratio among carbon emission rights obtained by a purchasing terminal (60) and a local government terminal (80) of a user (300) that purchases and uses waste plastic in the process of manufacturing eco-friendly blocks, in proportion to the quantitative value of the waste plastic purchased and used by the purchasing terminal (60) and the local government terminal (80).

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