KR-20260067578-A - System for manufacturing a ridge cover using waste vinyl

Abstract

The present invention is characterized by comprising: a waste vinyl supply unit for supplying collected waste vinyl; a waste vinyl crushing unit for crushing waste vinyl fed from the waste vinyl supply unit into a certain size; a foreign substance sorting unit for removing foreign substances from waste vinyl pieces crushed in the waste vinyl crushing unit; a plurality of waste vinyl washing units for washing waste vinyl pieces that have passed through the foreign substance sorting unit in multiple stages; a washed vinyl storage unit into which the washed waste vinyl pieces are fed from the waste vinyl washing unit through a conveying blower unit; a cyclone unit installed inside the washed vinyl storage unit and connected to the conveying blower unit to remove impurities and moisture from the waste vinyl pieces through cyclone action; a heating and melting unit that receives the waste vinyl pieces from which impurities and moisture have been removed from the washed vinyl storage unit and heats and melts them; and a processing unit that molds the waste vinyl pieces in a melted state in the heating and melting unit into the shape of a field ridge cover.

Inventors

• 이용삼

Assignees

• 주식회사 애생

Dates

Publication Date

20260513

Application Date

20241106

Claims (3)

1. A waste vinyl supply unit for supplying collected waste vinyl; A waste vinyl crushing unit that crushes waste vinyl fed from the above waste vinyl supply unit into a certain size; A foreign substance sorting unit for removing foreign substances from the waste vinyl pieces crushed in the above-mentioned waste vinyl crushing unit; A plurality of waste vinyl washing units that wash waste vinyl pieces passing through the above foreign substance sorting unit in multiple stages; A washed vinyl storage unit into which the waste vinyl pieces washed through a transfer blower from the above-mentioned waste vinyl washing unit are fed; A cyclone unit installed inside the above-mentioned washing vinyl storage unit and connected to the above-mentioned conveying blower unit to remove impurities and moisture from the waste vinyl pieces through cyclone action; A heating and melting unit that receives and heats and melts the waste vinyl pieces from which impurities and moisture have been removed from the washing vinyl storage unit; and A manufacturing system for a field ridge cover using waste vinyl, comprising a processing unit that molds a piece of waste vinyl in a molten state in the above-mentioned heating and melting section into the shape of a field ridge cover.
2. In paragraph 1, The above processing unit is, Input section where waste vinyl is fed, A crushing unit that is conveyed from the above input unit and crushes the waste vinyl, A washing unit for separating and washing foreign substances attached to the waste vinyl transported from the crushing unit, and A manufacturing system for field ridge covers using waste vinyl, characterized by including a dehydration unit for dehydrating the waste vinyl transferred from the washing unit.
3. In paragraph 2, A manufacturing system for field ridge covers using waste vinyl, further comprising a monitoring unit that checks the status of the processing unit and checks the location and status of the waste vinyl.

Description

System for manufacturing a ridge cover using waste vinyl The present invention relates to a manufacturing system for field ridge covers, and more specifically, to a manufacturing system for field ridge covers using waste vinyl that improves production efficiency by efficiently removing foreign substances mixed in waste vinyl. Generally, vinyl, a common resource in modern life, is widely used in disposable bags, films, and textiles due to its excellent convenience. Recently, as environmental pollution issues have become prominent worldwide, interest in recycling technologies for waste vinyl and plastics is growing. While the annual amount of waste plastics and vinyl generated in Korea exceeds millions of tons, most are disposed of through incineration and landfilling, with only about 30% being converted into energy or recycled. Since disposal through incineration and landfill ultimately leads to another form of environmental pollution, recycling is encouraged; meanwhile, waste-to-energy conversion is being considered as the primary means of waste recycling due to its high technological reliability and economic feasibility. Domestic waste plastic recycling technology involves waste plastics that are relatively free of foreign substances, such as defective products, molded products, and surplus products generated during the product manufacturing process, which are distributed as marketable goods and converted into pellets by specialized recycling companies using recycling extruders, as well as fertilizer bags, agricultural vinyl, and some containers collected from daily life that undergo a washing process to be produced into recycled pellets. However, molding waste vinyl into pellets is difficult due to material sorting, and the technology can be broadly categorized into methods of melting PE-based plastics in relatively good condition into a paste form and compression molding them to manufacture large containers, septic tanks, drainage systems, etc. To solve these problems, technologies for developing recycling devices to recycle waste vinyl and waste resources have been developed. Although the above-mentioned device was developed with the constructive purpose of preventing environmental pollution and producing new materials by recycling waste, including discarded waste vinyl, the process of sorting contaminated waste vinyl and molding it into pellets requires various equipment, and if some of these break down, the circulation to other equipment is disrupted, leading to a problem of consecutive breakdowns. To this end, workers are stationed to monitor the equipment; however, allocating a large number of personnel to facilities with large-scale process lines results in high costs, leading to the problem that the profit structure may collapse while adhering to the positive meaning of recycling. In addition, while efficiently removing foreign substances mixed in collected rural waste vinyl is necessary to increase its recycling value, the lack of development in this area raises the problem that it is difficult to increase production efficiency. <Prior Art 1> : Korean Registered Patent No. 10-0683892 (Publication Date: February 16, 2007) FIG. 1 is a configuration diagram of a manufacturing system for a field ridge cover using waste vinyl according to an embodiment of the present invention. FIG. 2 is a diagram showing the configuration of a processing unit of a manufacturing system for a field ridge cover using waste vinyl according to an embodiment of the present invention. FIG. 3 is a configuration diagram of a monitoring unit of a manufacturing system for a field ridge cover using waste vinyl according to an embodiment of the present invention. The present invention will be described in more detail below with reference to the attached drawings. Prior to this, terms and words used in this specification and claims should not be interpreted as being limited to their ordinary or dictionary meanings. Instead, based on the principle that the inventor may appropriately define the concepts of terms to best describe their invention, they should be interpreted in a meaning and concept consistent with the technical spirit of the present invention. Furthermore, unless otherwise defined, technical and scientific terms used shall have the meaning commonly understood by those skilled in the art to which this invention pertains. Descriptions of known functions and configurations that may unnecessarily obscure the essence of the present invention are omitted in the following description and the attached drawings. The attached drawings are provided as examples to ensure that the spirit of the present invention is sufficiently conveyed to those skilled in the art. Accordingly, the present invention is not limited to the drawings presented below and may be embodied in other forms. Additionally, throughout the specification, the same reference numerals indicate the same components. It should be noted that the same components in the