運輸輥 的英文怎麼說
中文拼音 [yùnshūgǔn]
運輸輥
英文
transport roller-
Mainly used in rubber products such as overshoes, washers, inner tyres, tires, conveyer belts, cover rubber for rubber rolls, and etc
主要用於製造膠鞋墊圈內胎輪胎運輸帶以及膠輥覆蓋膠等橡膠製品。In view of this situation this article has conducted research to the design of metallurgy auxiliary biography with the frequency conversion table electrical machinery first multianalysis to the frequency changer and the frequency conversion table electrical machinery movement characteristic is carried out, the voltage waveform harmonious which the frequency changer outputs is big, attacks in a big way, and the voltage climbing rate reaches as high as 6600v / mu s which is 20 times ordinary sine alternating voltage, the rolling mill auxiliary biography table set the extremely strict request to the electrical machinery ; its movement frequency is very low, rate frequency in 8 - 20hz ; the velocity modulation scope is wide, the lowest movement frequency lowers to 1hz, and the starting number of times is quite frequently, each hour reaches as high as 600 - 800 time, the impact shoulders in a big way, the overload capacity request is high
針對這一情況本文對冶金輔傳用變頻輥道電機的設計進行了系統研究。首先對變頻器和變頻輥道電機的運行特性進行詳細分析，變頻器輸出的電壓波形諧波大，沖擊大，電壓上升率高達6600v / s ，是普通正弦交流電壓的20倍;軋機輔傳輥道對電機提出了十分嚴格的要求:其運行頻率很低，額定頻率在8 - 20hz ;調速范圍寬，最低運行頻率低到0 . 5hz ，起動次數相當頻繁，每小時高達600 - 800次，沖擊負荷大，過載能力要求較高。The feed material is fed to two counter - rotating cage rolls where the crushing action takes place
給料被輸送到兩個彼此相向運轉的鼠籠式軋輥間破碎。In this paper, the geological characteristics of talc for changfeng and heyuan is introduced. the condition of talc is analysed. it is discussed the genesis of talc
介紹了採用單向托輥和阻尼板的方法對上運帶式輸送機斷帶下滑和帶式輸送機逆轉進行全線柔性摩擦制動的技術方案、主要結構、原理、理論分析計算及應用情況。Air - cushion conveyer is a new type uninterrupted transfer equipment, utilizing spiral - slot in the air chamber as a replacement for bracket. the cushion supports the convey belt, converting slide friction between the belt and the bracket into slide friction between the belt and the cushion
它用氣室盤槽替換托輥，以氣墊支承輸送帶，變輸送帶與托輥間的滾動摩擦為輸送帶與氣墊間的滑動摩擦，具有運行平穩、耗能小、維修方便等優點。It has gained the state patent and won praise from customers after being used in belt transporting machines
公司生產的高強度密封式瓷質托輥以國內各行業的皮帶運輸機上使用后，受到用戶的一致好評。According to recording data of higher level monitor and control system when main motor drive system for four - high medium plate mill is operated, and relation between armature voltage of dc electromotor and ac input voltage of inverter, trip cause of dc fast automatic switch was analyzed in detail, and specific countermeasure and measures are given
根據中板四輥軋機主電機傳動系統運行時的上級監控系統記錄數據，以及直流電機電樞電壓與變流器交流側輸人電壓的關系，詳盡地分析了直流快速自動開關跳閘故障原因，並提出具體的對策及措施。Explaining the main reasons why we should extend the timing range of the air - cooled transformational orbit electrical motor, this passage briefly introduce three feasible scenarios, and shows us the setting and steps to change the non - timing feedback system to timing feedback system when practicing the scenarios actually
文章說明了風冷運輸輥道電動機擴大調訴范圍的主要原因，簡要介紹了三種可行方案，並說明了具體實施方案中，由無測速反饋方式改為測速反饋方式的設置及步驟Continuous mechanical handling equipment - belt conveyors with carrying idlers - calculation of operating power and tensile forces
連續搬運設備帶承載托輥的帶式輸送機運行功率和張力的計算Abstract : this article is based on the theory of fuzzy optimization design. the running speed and width and initialtensileforce and interval distance of roller are its design variable. the objective function is the minimum power loss of the traction motor. it constructs the fuzzy optimization mathematical model of the two - way running belt conveyer ' s main parameters
文摘:以模糊優化設計理論為基礎，以雙運帶式輸送機輸送帶的運行速度、寬度、初張力及托輥間距為設計變量；以牽引電機運行的最小功率消耗為目標函數，構造出了雙運帶式輸送機主參數的模糊優化數學模型。Type lxg suspension over - rail crane is specially designed for use at coal, mill in power plant, it applies to hoisting the roller spare parts of coal mill and etc, it is also suitable for use of connecting the workshop and various site where it is needed
Lxg型電動單梁懸掛過軌起重機是為我國大型火力發電廠輸磨煤系統而設計的專用起重設備，主要用於吊運磨輥及其它磨煤機部件，它還適用於連跨車間以及需要懸掛過軌的各種現場。Abstract : the paper has undertaken an experimental investigation on theresistance coefficient of belt conveyor, base on the influence factors analysis of the main resistance of the belt conveyor, using belt conveyor resistance test bench and provided the function relations and coefficients of the resistance that varied linearly with the belt velocity according to the experimental results. the conclusion can be adopted for a belt conveyor design and dynamic analysis
文摘:在對影響帶式輸送機主要運行阻力的因素分析的基礎上，採用帶式輸送機運行阻力實驗臺對托輥運行阻力系數進行了實驗研究，根據實驗結果給出了運行阻力隨帶速線性變化的函數關系和系數，此結果可用於帶式輸送機設計和動態分析。But the traditional static design method is based on statics and seldom contains guidelines for incorporating the dynamic behavior of the moving belt. large safety factors are employed to accommodate most dynamic stresses in the belt. this can not only increase total cost but also give rise to system instability and higher dynamic stresses that can damage the belt, drums, idlers, bearings and other parts of the conveyor
在高速情況下，帶式輸送機存在的主要問題之一是起制動過程中輸送帶的動張力問題，而傳統的靜態設計方法將輸送帶視作剛體，並且在靜力學基礎上按靜止或勻速運行狀態對輸送機系統進行受力分析和參數設計，將動張力以一定系數計入，用加大安全系數方法提高設計可靠性，這不僅會使帶式輸送機的成本提高，還可能引發起制動過程中較大的輸送帶動應力及運行過程中的不穩定性，從而導致輸送帶接頭的失效及滾筒、托輥、軸承乃至其它部件的損壞。Based on film - tension analyses, the machine of film tension to be measured and controlled during the whole course was designed ; and also expatiate the idea of preventing scratching film in this paper ; finally, the experiment of film - transport machine proved it correctly and this machine satisfied space camera ' s technology standard
從膠片傳輸路線中的定量輸片機構的供片量片輥和收片量片輥的運動特性出發，分析膠片的運動特性，研究了輸片力的變化規律，以此為依據進行了張力感測與張力控制機構的運動分析。The feed material is further conveyed by the roller screen rolls and those parts of the feeding materials, which can be screened, pass the gap of the rolls
通過軋輥的運轉，物料被繼續輸送，可篩的部分就通過軋輥間的縫隙流出。生產能力能達到5000t h ，篩分截面介於25 - 300 mm之間。Attentions noticed on selection and running for cradle roll of belt conveyer
淺談帶式輸送機托輥選用與運轉應注意的幾個問題分享友人