【導(dǎo)讀】作業(yè)方案-原料磨系統(tǒng)無(wú)負(fù)荷單機(jī)試車方案。項(xiàng)目名稱-南非-拉法基LIC日產(chǎn)2020噸熟料生產(chǎn)線

　　

【正文】 ctions and grounding work。 ? Completion of electrical test。 ? Completion of civil work and construction of steel 4. 試車準(zhǔn)備 試車條件準(zhǔn)備 ? 應(yīng)進(jìn)行詳細(xì)的測(cè)試前檢查，并及時(shí)排除檢查中發(fā)現(xiàn)的問(wèn)題 ； ? 檢查所有的安裝工程的原始記錄，確認(rèn)安裝工作和質(zhì)量符合安裝規(guī)范的要求； ? 檢查電氣設(shè)備安裝、電纜接線、接地線施工完成； ? 電氣試驗(yàn)完成； ? 土建工作、鋼結(jié)構(gòu)施工完成； work。 ? Completion of erections of mechanical equipments and nonstandard parts。 ? Completion of piping work (for water, hydraulic oil and pressed air, etc)。 ? Completion of fillings of lubrication oil into equipments。 ? Completion of cleaning work at the equipments, the whole system and the testing zone。 ? Turning the Individual Dry Run Test prior to missioning test run to ensure its sound performance。 ? Concerning participants being on post。 ? Compile programs for missioning test run and measures in case of emergency and make sure all participants are familiar with. Preparation of tools The main tools necessary for the Individual Dry Run Test are as follows: ? 機(jī)械設(shè)備及非標(biāo)安裝完成； ? 管道系統(tǒng)（水、液壓、壓縮空氣等）完成； ? 設(shè)備的潤(rùn)滑油檢查加注完成； ? 設(shè)備、系統(tǒng)、測(cè)試區(qū)域清理工作完成； ? 試車前進(jìn)行單機(jī)盤車，運(yùn)行良好； ? 試車有關(guān)人員到位； ? 編制好試車程序和應(yīng)急處理措施并確保參與試車的人員熟悉 。 工具準(zhǔn)備 設(shè)備無(wú)負(fù)荷單機(jī)試 車過(guò)程中需要的基本工具如下： No. 序號(hào) Name of tools 工具名稱 Specifications 型號(hào)及規(guī)格 Quantities 數(shù)量 Use 用途 1 Common tools (wrench, screw driver, etc) 常用工具（扳手、螺絲刀等） Common specifications 常用規(guī)格 2 sets 套 Check the fixing of bolts, oil fillings for equipments, disassemble and assemble the couplings. 檢查螺栓緊固情況、檢查設(shè)備加油情況、拆裝聯(lián)軸節(jié) 2 Dial indicator 百分表 1 set 套 Check the erection errors of couplings 檢查聯(lián)軸節(jié)安裝偏差 3 Far infrared temperature meter 遠(yuǎn)紅外測(cè)溫儀 MX4 1 set 臺(tái) For measuring bearing temperature 測(cè)量軸承溫度 4 Clamp ammeters 鉗型電流表 T301A 1 set 臺(tái) 5 Speed meter 測(cè)速器 1 set 臺(tái) 6 Multimeter 萬(wàn)用表 1 set 臺(tái) 7 Insulation resistance metering instrument 絕緣電阻測(cè)量?jī)x 500V, 2500V 1 set 臺(tái) 8 Grounding resistance metering instrument 接地電阻測(cè)量?jī)x STD1 1 set 臺(tái) 9 Double bridge 雙臂電橋 QJ44 1 set 臺(tái) 10 Comprehensive signal generator 綜合信號(hào)發(fā)生器 SPMC300A 1 set 臺(tái) 11 Noise meter 噪聲計(jì) 1 set 臺(tái) 12 Intelligent diagnostic instruments 軸承智能診斷儀 1 set 臺(tái) 13 Air pressure meter 風(fēng)壓計(jì) 1 set 臺(tái) 14 Air speed meter 風(fēng)速儀 1 set 臺(tái) 5. Individual Dry Run Test Inspection of equipments prior to test run ? Those inspections include material silos, cleanings inside the equipments, lubrication oil for equipments and cleanings of workshop, etc. ? It’s critical to have sufficient preparations for test run and inspection prior to missioning test, following is a list of necessary work prior to test run for main equipments in the coal mill system. 5. 無(wú)負(fù)荷單機(jī)試車 試車前設(shè)備檢查 ? 檢查內(nèi)容包括：料倉(cāng)、設(shè)備內(nèi)部的異物清理、設(shè)備潤(rùn)滑油、車間的清潔等。 ? 試車前進(jìn)行充分的試車準(zhǔn)備以及運(yùn)轉(zhuǎn)前檢查是事關(guān)重要的，下面是 煤磨 系統(tǒng)幾類主要設(shè)備在試車前需要進(jìn)行檢查工作的清單 。 Belt conveyor 皮帶機(jī) No. 序號(hào) Contents of inspection 檢查內(nèi)容 Methods of inspection 檢查方法 Qualification standard 合格標(biāo)準(zhǔn) Inspection of ambient environment 環(huán)境檢查 1 Cleaning of foreign impurities 雜物檢查 Patrols for inspection 人工巡回檢查 No foreign impurities in transport system 輸送系統(tǒng)無(wú)異物 2 Cleaning of workshop 車間清理 Eye inspection 目測(cè) Workshop being clean and patrolling passage free of access 車間已經(jīng)清理干凈，巡檢通道暢通 Check of lubrications (according to the lubrication table provided) 潤(rùn)滑檢查（按提供的潤(rùn)滑表檢查） 1 Check of lubrication grease at roller bearings of the belt conveyor 皮帶機(jī)各部位滾筒軸承潤(rùn)滑脂檢查 Disassemble and check of base plate for roller bearings 拆開(kāi)滾筒軸承座端板檢查 The fillings of lubrication grease into the base plate of bearing shall be 1/23/4 of the total. The grease shall be clean and free of impurities or water 潤(rùn)滑脂應(yīng)填充軸承座的 1/23/4 左右；潤(rùn)滑脂清潔、無(wú)雜物或水混入 2 Check of lubrication oil for reducer(electrically driven rollers) 減速機(jī)（電動(dòng)滾筒）潤(rùn)滑油檢查 Check the oil level indicator 通過(guò)油標(biāo)檢查 The oil level shall be within the scope of the indicator 油位在油標(biāo)刻度范圍內(nèi) 3 Check of lubrication oil for hydraulic coupling 液力偶合器潤(rùn)滑油檢查（如果有的話） Check through oil filling plug 通過(guò)注油塞檢查 4080% of the volume of the liquid coupling 液力偶合器容積的 4080% 4 Check of lubrication for nonreturn device 逆止器潤(rùn)滑檢查 Disassemble the end plate for inspection 拆開(kāi)端蓋板檢查 1/2 of the base chamber of the nonreturn device 逆止器座的 1/2 腔體 Mechanical inspection 機(jī) 械檢查 1 Check of the rotation of support pulley 托輥轉(zhuǎn)動(dòng)檢查 Manual rotate support pulleys at various positions 手動(dòng)轉(zhuǎn)動(dòng)各部位托輥 Flexible rotation 運(yùn)轉(zhuǎn)靈活 2 Manual operation of the reducer 減速機(jī)手動(dòng)盤車檢查 Manual operation of the motor blade人工盤動(dòng)電機(jī)葉輪 Free rotation without abnormal noise (The reducer can rotate in the reversed direction while inclining the belt) 運(yùn)轉(zhuǎn)輕松、無(wú)異常聲響；（傾斜皮帶，減速機(jī)無(wú)法反向轉(zhuǎn)動(dòng)） 3 Check of couplings 聯(lián)軸器檢查 Dial indicator 百分表 Industrial standard 行業(yè)標(biāo)準(zhǔn) 4 Check of matching weight (or screw tightening) for the belt conveyor 皮帶機(jī)配重（或螺旋張緊）檢查 Check the tightness of the upper amp。 lower belt surface 檢查上下帶面松緊 Appropriate tightness of the belt (through adjusting matching weight or travel for tightening) 皮帶張緊適中（調(diào)整配重重量或張緊行程） 5 Check of scrap cleaner 清掃器檢查 The scrap gap and the closingin with the belt 刮片間隙、與膠帶貼合情況 Even scrap gap and a sound closingin of all scrapers with the belt. 刮片間隙均勻、各刮片與膠帶貼合良好 6 Check of connection bolts at various positions 各部位連接螺栓檢查 Tightening by wrench 扳手緊固 All bolts are fixed 所有螺栓已經(jīng)緊固 Check of foundations 基礎(chǔ)檢查 1 Check of foundations of supports for driving system 傳動(dòng)幾個(gè)支撐部位基礎(chǔ) Eye inspection 目測(cè) Foundations and concrete filling conform to designing requirements and all anchor bolts are fixed 基礎(chǔ)符合設(shè)計(jì)要求 灌漿層符合設(shè)計(jì)要求 所有地腳螺栓已經(jīng)緊固 Inspection of