外文翻譯--帶式輸送機保護裝置的應(yīng)用及發(fā)展-文庫吧
2025-04-17 07:03 本頁面
【正文】 將皮帶秤的實時流量和帶速以及物料流向相結(jié)合，在工業(yè)控制計算機的人機界面上通過軟件技術(shù)合成與現(xiàn)場相一致的流量動態(tài)曲線，更為形象具體地顯示現(xiàn)場輸送帶 的物料的流量流速以及不同位置的物料多少。 以上分別從功能、結(jié)構(gòu)、性能等方面探討了帶式輸送機保護裝置的發(fā)展方向。有不少廠家已經(jīng)開發(fā)出了一些功能先進的產(chǎn)品，但是要能夠獲得市場認可還必須提高產(chǎn)品質(zhì)量、加大推廣力度。總而言之，帶式輸送機保護裝置的 發(fā)展必須要、也必然會與檢測技術(shù)、通信技術(shù)以及自動化控制技術(shù)的發(fā)展緊密結(jié)合。 4 結(jié)束語 目前我國廠礦企業(yè)正處在從粗放型向集約型、從勞動密集型向技術(shù)密集型模式轉(zhuǎn)變的過程之中，如何在減少人員投入的情況下，又能保證生產(chǎn)安全、增加效率和效益、提高自身的市場競爭力，是擺在每個企業(yè)面前的一個重要課題。包括帶式輸送機保護裝置在內(nèi)的狀態(tài)檢測裝置的改進必定能夠提高廠礦企業(yè)設(shè)備運行的可靠性、穩(wěn)定性，并最終體現(xiàn)為生產(chǎn)效率的提高。 5 附錄 B Application and development of the conveyer protector Foreword The bringing type conveyer is that a kind of supplies employed in the industrial enterprise extensively transport the apparatus, mainly made up of conveyer belt and driving the electrical machinery and supporting the apparatus, control and protector,etc.. Usually one grade of antithetical couplets make up an intact conveyer system alternately each other by several strip type conveyers, realize the transport at a long distance of the supplies. The operation conditions directness of the bringing type conveyer concerns the security for producing apparatus and personnel in the course. How make conveyer protector of bringing etc. highefficiently and reliably and steadily in produce operate, functioning, having important realistic meaninging very fully. The target that this text discusses is mainly a pull switch, run, lean towards switch, skid switch, tear, split open, imprison, material flow switch, stop up material switch first protector of conveyer of bringing etc.. Current application situations and existing problem. Pull switch used for person who bring conveyer first kind of emergency shutdown operate protectors live. The pull switch employed extensively at present is generally a passive machinery type twoway pull switch, mainly have rotating type two kinds cam structure and portable cam structure. Movement journey loud, the sensitivity is high and difficult to be seized rotate, because of cam pull switch pendulum rod of structure of rotating etc., so adopted more at present. Pull switch fixed to install on conveyer both sides support of bringing etc. according to certain interval (about 40m), tie and draw the rope each other. Under the emergency, can arbitrary seat pulls and plays the rope in conveyer of bringing etc., touch off switch movements and realize emergency shutdown. The way of restoring to the throne after the movements of the pull switch is divided into and reset automatically and is restored to the throne two kinds manually. 劉寶興：大傾角膠帶輸送機控制系統(tǒng)設(shè)計 6 Pull switch usually often closes, often turns on each one in the joint, use and often close the joint the same. Because there is more quantity of pull switches, for save cable, one strip type conveyer all pull switch close joint insert person who bring divideshut brake of conveyer control the return circuit connect in series, often usually。 As to long conveyer of bringing etc. very, adopt, divide into groups the way to insert by stage along the line pull switch sometimes. Run and lean towards the switch Run, lean towards switch used for, measure conveyer operation course of bringi
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