發(fā)布時間：2018-05-11 22:16

  本文選題：飲料瓶回收機 + RFID技術(shù)　； 參考：《中北大學》2016年碩士論文

【摘要】：隨著我國經(jīng)濟的不斷發(fā)展和社會的進步,日益增加的生活垃圾和環(huán)境的污染逐漸成為社會的突出矛盾,盡管我國政府出臺了一些相關(guān)的政策,但是由于生活垃圾難以形成規(guī)范的管理制度以及市民對環(huán)保意識的欠缺,致使生活中的可回收垃圾回收率很低。從資源的角度來看,可回收利用的垃圾的丟失是寶貴資源的丟失;從環(huán)境保護角度來看,可回收利用垃圾的丟失是造成環(huán)境二次污染的重要原因。本論文主要設(shè)計了一種針對生活中飲料瓶有償回收的裝置。首先根據(jù)國內(nèi)垃圾回收方式提出了一種新的回收管理模式-數(shù)字化可回收管理模式;參考國內(nèi)外現(xiàn)有的回收裝置精心設(shè)計了智能飲料瓶回收機的外觀,在機械設(shè)計上針對飲料瓶的倒入和倒出設(shè)計了分揀機構(gòu);詳細的描述了智能飲料瓶回收機的工作過程。然后在硬件上提出了一種基于CAN總線設(shè)計的思想,并詳細的描述了系統(tǒng)的總體硬件電路設(shè)計。根據(jù)回收裝置的功能把系統(tǒng)分為五個子系統(tǒng)來分別控制不同的功能模塊,子系統(tǒng)與子系統(tǒng)之間采用了CAN總線的控制方式;根據(jù)實際功能自行設(shè)計了PCB電路板,依據(jù)每個子系統(tǒng)的不同功能擴展了相應的外部功能模塊。最后搭建了基于μC/OS-II的智能回收機軟件平臺,完成了對FATFS文件操作的移植,實現(xiàn)了IC卡識別、投放門禁的打開與關(guān)閉、飲料瓶形狀識別、分揀機構(gòu)正反轉(zhuǎn)控制、飲料瓶個數(shù)檢測功能;對IC卡號、飲料瓶個數(shù)與形狀信息、路由信息、飲料瓶投放開始與結(jié)束時間信息進行編碼寫入文件并通過無線自組織網(wǎng)絡(luò)傳輸?shù)骄W(wǎng)絡(luò)平臺。硬件和軟件完成后對整個系統(tǒng)進行了測試,從測試的結(jié)果來看滿足我們最初的設(shè)計要求,實現(xiàn)了智能飲料瓶回收機功能。
[Abstract]:With the continuous development of our economy and social progress, the increasing waste and environmental pollution has gradually become a prominent social contradiction, although our government has issued some related policies, However, it is difficult to form a standardized management system and lack of awareness of environmental protection, which results in a low recovery rate of recyclable garbage in daily life. From the point of view of resources, the loss of recyclable waste is the loss of precious resources, and from the point of view of environmental protection, the loss of recyclable waste is an important cause of secondary environmental pollution. In this paper, a device for reclaiming paid beverage bottles in daily life is designed. Firstly, according to the domestic garbage collection mode, a new recycling management mode, digital recyclable management mode, is put forward, and the appearance of intelligent beverage bottle collector is carefully designed with reference to the existing domestic and foreign recycling devices. In the mechanical design, the sorting mechanism is designed for the pouring and pouring out of the beverage bottle, and the working process of the intelligent beverage bottle collector is described in detail. Then a design idea based on CAN bus is put forward in hardware, and the overall hardware circuit design of the system is described in detail. According to the function of the recovery device, the system is divided into five subsystems to control different functional modules. The control mode of CAN bus is adopted between the subsystems, and the PCB circuit board is designed according to the actual function. According to the different functions of each subsystem, the corresponding external function modules are extended. Finally, the software platform of intelligent recovery machine based on 渭 C/OS-II is built, the transplantation of FATFS file operation is completed, the IC card recognition, the opening and closing of access guard, the shape recognition of beverage bottle, the positive and negative control of sorting mechanism are realized. The function of detecting the number of beverage bottles; coding and writing the IC card number, the number and shape information of beverage bottles, the routing information, the starting and ending time information of beverage bottles, and transmitting to the network platform through wireless ad hoc network. After the completion of hardware and software, the whole system is tested. The test results meet our initial design requirements and realize the function of intelligent beverage bottle collector.
【學位授予單位】：中北大學
【學位級別】：碩士
【學位授予年份】：2016
【分類號】：TH69

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本文編號：1875851