国产精品婷婷久久久久久,国产精品美女久久久浪潮av,草草国产,人妻精品久久无码专区精东影业

復擺鄂式破碎機設計.rar

RAR格式版權申訴手機打開展開

復擺鄂式破碎機設計,有英文摘要 包含cad總圖開題報告pe400x600顎式破碎機總圖.dwg論文 32頁 1.4萬字 完整無缺![摘要]復擺鄂式破碎機主要是由兩塊鄂板(活動鄂板和固定鄂板)組成。活動鄂板對固定鄂板周期性的往復運動,時而靠近,時而分開,由此使裝在二鄂板間的石塊受到擠壓、劈裂和彎曲作用而破碎。復擺鄂式破碎機...
編號:68-20170大小:537.00K
分類: 論文>機械工業(yè)論文

該文檔為壓縮文件,包含的文件列表如下:

內容介紹

原文檔由會員 妞妞無敵 發(fā)布

復擺鄂式破碎機設計 有英文摘要 包含CAD總圖 開題報告

PE400X600顎式破碎機總圖.dwg

論文 32頁 1.4萬字 完整無缺!

[摘要]

復擺鄂式破碎機主要是由兩塊鄂板(活動鄂板和固定鄂板)組成?;顒佣醢鍖潭ǘ醢逯芷谛缘耐鶑瓦\動,時而靠近,時而分開,由此使裝在二鄂板間的石塊受到擠壓、劈裂和彎曲作用而破碎。復擺鄂式破碎機的機器重量較輕,結構簡單(少了一件連桿、一塊肘板、一根心軸和一對軸承),生產效率較高(比同規(guī)格的簡擺鄂式破碎機生產效率高20%—30%)。復擺鄂式破碎機適合破碎中硬度石料。在工程中,多用他做中、細碎設備,起破碎比較大,可達 。隨著機械工業(yè)的進步,近年來,復擺鄂式破碎機正朝著大型化發(fā)展。所以,一個合理的傳動裝置可以使復擺鄂式破碎機運行的更加順利,合理有效。動鄂的優(yōu)化可使磨損大大的降低,沖擊、噪聲、振動都相應的減少,也減少工作人員的勞動強度,提高生產的質量,降低制造成本和縮短生產周期。



Jaw-fashioned Crushe
[ABSTRACT] The domestic use jaw type breaker type are very many,But common traditional duplicate pendulum Jaw-fashioned Crushe. The duplicate pendulum jaw type breaker appearance had more than 140 years history,And consummates and the improvement unceasingly after the people long-term practice,Its structure pattern and the organization parameter are day by day reasonable, The structure simple, the manufacture is easy, the work reliably, the service convenient, therefore in profession use and so on the metallurgy, mine, building materials, chemical industry, coal is extremely widespread. Along with the modernized development, various industry sector further grows to the broken crushed stone demand, studies the duplicate pendulum Jaw-fashioned Crushe to have the very vital significance. This graduation project mainly is for meets the production need:Feed head size: ; Discharge hole size: ; Feeding block greatest size: ; Output: .Mainly studies the duplicate pendulum Jaw-fashioned Crushe the movement analysis, V belt choice, the analysis which the Jaw-fashioned Crushe, the toothed rack wears, each kind of operational parameter choice, operating mechanism optimization. Key research transmission design and system optimization.
[Key word]: Jaw-fashioned Crushe Transmission Abrasion




部分參考文獻
1 鄭鳴皋,破碎機綜述. 機械工業(yè)出版社
2 kanda Y, sano Y,Yashima Y.A consideration of grinding limit based on . frachure mechanics. Power technology
3 sikong L,Hashimoto H,Ashima S,Breakage behavior of fine particles of brittle
minerals and coal.power technology
4 許榮杰 錘式破碎機配錘圖表的編制和應用, 杭州機械工業(yè)出版社,