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Used part remanufacturing evaluation system and method

A technology for evaluating systems and parts, applied in the field of waste parts, can solve problems such as lack of remanufacturing system, and achieve the effect of reducing subjectivity, improving efficiency and accurate evaluation results

Inactive Publication Date: 2018-12-07
WUHAN UNIV OF SCI & TECH
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  • Abstract
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  • Application Information

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Problems solved by technology

Among them, the lack of a complete remanufacturing system has become a shackle in the field of remanufacturing development in my country

Method used

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  • Used part remanufacturing evaluation system and method
  • Used part remanufacturing evaluation system and method
  • Used part remanufacturing evaluation system and method

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Embodiment Construction

[0036] In order to enable those skilled in the art to understand and implement the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0037] The invention provides a remanufacturing evaluation system for waste parts, which is characterized in that: starting from the life cycle of remanufactured products, the remanufacturability of waste parts is evaluated, including a recovery module, a disassembly module, a cleaning module, a detection module, and an evaluation module ;

[0038] The recycling module is used to issue instructions to the recycling manufacturer for processing old mechanical equipment or waste parts that are difficult to meet the requirements of the processing technology. The manufacturer receives the instruction, checks the waste mechanical equipment on site, and performs classified recycling;

[0039] The disassembly module is used to disassemble and classify the re...

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Abstract

The invention provides a used part remanufacturing evaluation system and method. The system comprises a recycling module, a disassembling module, a cleaning module, a detection module and an evaluation module. The remanufacturability of the used parts is evaluated by starting from the remanufacturing product life cycle, and an evaluation indication set is accordingly established and the relevant satisfaction about the evaluation indicators is collected by using the KJ method and an importance comparison matrix between the indicators is established. The maximum deviation analysis method is introduced to the fuzzy extension analytic hierarchy process so that the weight of each indicator can be effectively calculated and the subjectivity of the expert scoring process can be reduced. The indicators are scientifically ordered by the calculated comprehensive evaluation value of the indicators and the remanufacturability of the used parts is evaluated. The corresponding decision is made according to the evaluation result. The remanufacturing process can be simplified by the integrated and comprehensive indicator evaluation system so that the remanufacturing process efficiency can be greatly enhanced.

Description

technical field [0001] The invention relates to the technical field of waste parts, in particular to a system and method for remanufacturing evaluation of waste parts. Background technique [0002] In recent years, a large number of industrial equipment in my country has gradually entered the end of service, and a large number of waste parts are facing the situation of being scrapped. Since the formulation of the national 863 plan, my country has begun to attach importance to the development of the remanufacturing field. The improvement of remanufacturing level can not only bring huge economic benefits, but also have good social benefits, which is conducive to building a resource-saving and environment-friendly society in our country. [0003] The development level of remanufacturing is affected by many factors. Among them, the lack of a complete remanufacturing system has become a shackle in the field of remanufacturing development in my country. In other words, the deve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/00G06Q50/04
CPCG06Q10/30G06Q50/04Y02P90/30Y02W90/00
Inventor 陈乐王贤琳苏梅月李卫飞王恺刘凯乐
Owner WUHAN UNIV OF SCI & TECH
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