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摘 要:帶式輸送機(jī)是由撓性運(yùn)輸帶作為物料承載和牽引件的連續(xù)運(yùn)輸機(jī)械，是一種重要的搬運(yùn)物料的機(jī)械。它的運(yùn)輸能力很大，功率小，構(gòu)造簡(jiǎn)單并能實(shí)現(xiàn)高速的運(yùn)輸，因而是目前研究的熱點(diǎn)問題。 本文采用的運(yùn)輸原料是礦粉，以水平運(yùn)輸?shù)姆绞竭M(jìn)行輸。采用了常規(guī)的帶式輸送機(jī)選型設(shè)計(jì)，其步驟為：首先對(duì)帶式輸送機(jī)作了簡(jiǎn)單的概述；接著分析了輸送機(jī)傳動(dòng)方案的論證并確定其傳動(dòng)形式，然后簡(jiǎn)單介紹其工作原理并進(jìn)行輸送機(jī)的選型設(shè)計(jì)及輸送帶滾筒的計(jì)算，最后對(duì)各主要部件進(jìn)行選型說明。普通帶式輸送機(jī)的主要部件包括：傳動(dòng)裝置，機(jī)架，拉緊裝置，傳動(dòng)裝置及運(yùn)輸帶。通過本項(xiàng)目的設(shè)計(jì)計(jì)算成功地制備出普通型帶式輸送機(jī)。設(shè)計(jì)結(jié)果更進(jìn)一步說明了，輸送機(jī)要想獲得更高的運(yùn)輸效率，須不斷提高功率及輸送帶設(shè)計(jì)及考慮結(jié)構(gòu)設(shè)計(jì)創(chuàng)新。 關(guān)鍵詞：帶式輸送機(jī) 運(yùn)輸帶 選型設(shè)計(jì)
Abstract:Belt conveyor is composed of flexible belt as a continuous transport machinery material bearing and traction, is a machine for handling material important. Its ability to transport large, small power, simple structure and can realize the high-speed transport, which is a current research hotspot. The transport of raw material is mineral powder, with horizontal transportation way to lose. Using belt conveyor design routine, which comprises the following steps: first of belt conveyor is summarized; then analyzes the conveyor drive scheme is demonstrated and the transmission form, then introduces the working principle and design of the conveyor and transport calculations with the drum, the last of the main components selection description. The main components of ordinary belt conveyor includes: transmission device, a frame, tension device, transmission device and conveyor belt. Through the design of the project is calculated successfully prepared by the ordinary belt conveyor. The design result is further illustrated, conveyor to obtain higher transport efficiency, to improve power and belt conveyor design and structural design considerations. Keywords: Belt conveyor；conveyer belt；Selection and design |
