分體掛壁式空調(diào)綠色設(shè)計研究
本文選題:綠色設(shè)計 + 分體掛壁式空調(diào) ; 參考:《哈爾濱工程大學(xué)》2014年碩士論文
【摘要】:隨著環(huán)境問題日益緊張,人們對于綠色設(shè)計的重視達(dá)到前所未有的高度。如何將綠色設(shè)計理論和方法更好的融入產(chǎn)品設(shè)計中,成為研究的熱點。本文在綜合國內(nèi)外產(chǎn)品綠色評價技術(shù)和產(chǎn)品拆卸回收技術(shù)的基礎(chǔ)上,嘗試將其運用到空調(diào)產(chǎn)品的綠色研究中,以期從源頭上改變空調(diào)綠色現(xiàn)狀,為后續(xù)的產(chǎn)品綠色設(shè)計研究提供一份參考。分析分體掛壁式空調(diào)的綠色設(shè)計現(xiàn)狀,對其生命周期的特點進(jìn)行梳理,建立了基于生命周期的產(chǎn)品模型。明確了產(chǎn)品拆卸回收的意義及方法,建立了面向拆卸回收的模型。通過對綠色評價技術(shù)的研究,明確了生命周期評價法和綠色綜合評價法的評價過程及其應(yīng)用在分體掛壁式空調(diào)的目的和意義。選取典型分體掛壁式空調(diào)(KFR-2608W-BP)作為研究對象,通過實物拆卸方式獲取產(chǎn)品BOM表。以GaBi軟件為平臺,應(yīng)用生命周期評價法,在假定條件下,對空調(diào)原材料獲取階段、生產(chǎn)階段、使用階段和回收階段進(jìn)行生命周期評價建模。運用CML2001影響評價法,對非生物資源耗損等十一個環(huán)境影響類別進(jìn)行定量分析,得到使用階段環(huán)境影響遠(yuǎn)大于其它階段等結(jié)論,并對相關(guān)結(jié)論進(jìn)行解釋和說明。針對廢舊分體掛壁式空調(diào)回收性差的問題,采用模塊化設(shè)計方法對其進(jìn)行拆卸模塊劃分,改善其拆卸性;根據(jù)聯(lián)結(jié)結(jié)構(gòu)數(shù)據(jù),改進(jìn)聯(lián)結(jié)結(jié)構(gòu)。借鑒汽車實物拆卸計算法,得到改進(jìn)后回收率為77.8%,較改進(jìn)前提高6.8%;跈C(jī)電產(chǎn)品綠色評價指標(biāo)體系的構(gòu)建原則,構(gòu)建分體掛壁式空調(diào)綠色評價指標(biāo),結(jié)合分體式空調(diào)清潔生產(chǎn)技術(shù)要求以及大氣污染、水污染等相關(guān)標(biāo)準(zhǔn),對評價指標(biāo)定性、定量打分,應(yīng)用模糊層次分析法從環(huán)境、資源、能源、經(jīng)濟(jì)四方面進(jìn)行分體掛壁式空調(diào)綠色度綜合評價,并從生命周期階段分析影響綠色度較大因素如大氣污染、固體污染等產(chǎn)生的原因,并提出改進(jìn)措施。
[Abstract]:With the increasing tension of environmental problems, people pay more attention to green design than ever before. How to better integrate green design theory and method into product design has become a hot research topic. On the basis of synthesizing the green evaluation technology of domestic and foreign products and the technology of product disassembly and recovery, this paper tries to apply it to the green research of air conditioning products in order to change the green status of air conditioning from the source. To provide a reference for the follow-up study of green design of products. This paper analyzes the present situation of green design of split wall air conditioning, combs the characteristics of its life cycle, and establishes a product model based on life cycle. The significance and method of product disassembly and recovery are clarified, and a model for disassembly recovery is established. Based on the study of green evaluation technology, the purpose and significance of life cycle evaluation and green comprehensive evaluation in split wall air conditioning are clarified. The typical split wall air conditioning (KFR-2608W-BP) was selected as the research object and the BOM table was obtained by physical disassembly. On the platform of Gabi software, the life cycle evaluation model of raw material acquisition, production, use and recovery of air conditioning was established by using life cycle evaluation method under the assumption condition. Using CML2001 impact assessment method, 11 environmental impact categories such as non-living resources consumption were quantitatively analyzed, and the conclusion that the environmental impact in the use phase was much greater than that in the other stages was obtained, and the related conclusions were explained and explained. In order to solve the problem of poor recovery of waste split wall air conditioning system, the modular design method is used to divide the disassembly modules to improve the disassembly performance, and to improve the connection structure according to the data of the connection structure. By using the method of physical disassembly for reference, the improved recovery rate is 77.8, which is 6.8g higher than that before improvement. Based on the construction principle of green evaluation index system of mechanical and electrical products, the green evaluation index of split wall air conditioning is constructed. Combining with the technical requirements of clean production of split air conditioning and relevant standards such as air pollution and water pollution, the evaluation indexes are qualitatively analyzed. Quantitative scoring, using fuzzy analytic hierarchy process from the environment, resources, energy, economic four aspects of the comprehensive evaluation of the green degree of air conditioning, and from the life cycle analysis of the larger factors such as air pollution, The causes of solid pollution and the improvement measures are put forward.
【學(xué)位授予單位】:哈爾濱工程大學(xué)
【學(xué)位級別】:碩士
【學(xué)位授予年份】:2014
【分類號】:TB657.2
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