中英文對照電氣施工方案

1、Electrical Work Plan電氣施工方案Ashla nd UPR Expa nsion Project (Phase 2) 常州亞什蘭不飽和聚酯擴建(二期)項目9.4 Electrical Work Plan電氣施工方案1. Actual Quantity of Work 工程主要工程量1.1 Actual quantity of electrical work 電氣主要工程量S.N.序號Descriptio n 名稱Model and Type型號規(guī)格Unit單位Quan tity數(shù)量1Distributi on pan el, cab inet 配電盤、箱Set臺242Cabl

2、e電纜M米177553Cable tray電纜橋架M米3844Explosi on-proof pushbutt on 防爆按鈕Pc. 個415Steel tube 鋼管M米45246Ki nds of light ing fixture 各類燈具Set套3371Ashla nd UPR Expa nsion Project(Phase 2)Electrical Work Plan電氣施工方案常州亞什蘭不飽和聚酯擴建（二期）項目2Ashla nd UPR Expa nsion Project(Phase 2)Electrical Work Plan電氣施工方案常州亞什蘭不飽和聚酯擴建（二期）項

3、目2. Electrical Construction Procedure with quality control point帶質(zhì)量控制點的電氣施工程序Block Chart of Electrical Construction Procedure電氣施工程序方框圖#Ashla nd UPR Expa nsion Project(Phase 2)Electrical Work Plan電氣施工方案常州亞什蘭不飽和聚酯擴建（二期）項目3Ashland UPR Expa nsion ProjectElectrical Work Plan電氣施工方案常州亞什蘭不飽和聚酯擴建（二期）項目(Phase

4、 2)3. Construction Method and Technical Requirements施工方法及技術(shù)要求3.1 In stallatio n of pa nel, cabinet and box 盤柜箱的安裝3.1.1 Foun dati on shaped steel shall be leveled accordi ng to the in door floor elevati on prior to the installation of panel and cabinet with an allowanee as 1/1000 and a max. height no

5、 more tha n 5mm.盤柜安裝前先進行基礎(chǔ)型鋼按室內(nèi)地坪的標高找平，其誤差為1/1000,最大不超高 5mm。3.1.2 Electrical elements and equipment shall be checked for their models, sizes according to the design drawing whether they are in complianee with the design and the electrical eleme nts are damaged or not.盤柜安裝前應(yīng)根據(jù)設(shè)計圖紙對電氣元件設(shè)備進行核查型號、規(guī)格是否與設(shè)

6、計相 符，電氣元件有無損壞。3.1.3 Leve In ess and verticality of the in stalled panel and cab inet must be accordi ng to the follow ing sta ndards盤柜安裝的水平度、垂直度必須在以下標準內(nèi)Item項目Allowa nee允許偏差mmVerticality (per meter)垂直度(每米)<1.5Level error水平偏差Top of two adjace nt pan els 相鄰兩盤頂部<2Top of lined panel成列盤頂部<5Side o

7、f two adjace nt pan els 相鄰兩盤邊<1Pla ne of lined panel 成列盤面<5Joi nts betwee n pan els 盤間接縫<23.1.4 Electrical elements in the panel should be verified, tested and set according to specificati ons.盤柜內(nèi)的電氣元件應(yīng)按照規(guī)范要求進行校驗、測試和整定。Pan els and cab in ets should be fixed tightly. Primary and sec on dary

8、loop in the5Ashla nd UPR Expa nsion Project (Phase 2)常州亞什蘭不飽和聚酯擴建(二期)項目Electrical Work Plan電氣施工方案panel shall be connected firmly and correctly with clear code number and proper writing.盤柜應(yīng)固定牢固，盤內(nèi)一、二次線，應(yīng)連接牢靠、正確。編號清晰，字跡端正。3.1.5 Panel and cab inet foun dati on shall have reliable grounding.盤柜基礎(chǔ)要有可靠接地。3

9、.2 Cable and cable tray work電纜及橋架的施工3.2.1 Cable in the pla nt shall be laid in the large-spa n ladder type through cable tray, which shall be distributed to differe nt areas along the pipe rack and guided to protective pipe of power equipme nt.本裝置的電纜敷設(shè)在大跨距梯級式直線橋架內(nèi)，橋架沿管廊敷設(shè)至各區(qū)，引向 用電設(shè)備穿保護管。3.2.2 Cable

10、technical condition should be complete with manufacturer 'quality certificate, and their specification and length shall be in accordance with the design requireme nt.電纜的技術(shù)條件必須齊全，有出廠合格證，其規(guī)格、長度應(yīng)符合設(shè)計要求。3.2.3 Cable protective pipe shall be accord ing to desig n requireme nt. Pipe ope ning shall be s

11、mooth without any burrs, and bent radius shall not be smaller tha n the min. bent radius (10 times) of lead in g-i n cable;電纜保護管應(yīng)符合設(shè)計要求，管口光滑無刺，彎曲半徑不能小于所穿入電纜的最 小彎曲半徑(10倍)；3.2.4 Cable tray shall be in stalled firmly. On the same level of cable tray, its level deviation shall be no more than 5mm. Devia

12、tions at the left and right sides along cable tray direct ion shall not be larger tha n 10mm.電纜橋架應(yīng)安裝牢固，在同一水平面上的橋架其水平誤差不得大于5mm,橋架走向左右的偏差不應(yīng)大于10mm。3.2.5 Whe n cable shall be led in and out of the cable tray, a hole ope ner should be applied to make holes on the cable tray. No gas weldi ng and bur n cut

13、t ing shall be allowed.電纜引入引出橋架時，必須用開孔器在橋架上開孔，不得用氣焊燒割。3.2.6 Cable shall be tested and inspected according to specification prior to its laying. Electrician shall prepare cable laying list according to the design and actual site condition. Cable shall be laid by the laying order from the far to the n

14、ear or by the tray number manu factured accord ing to set-le ngth to avoid in termediate conn ecti on caused by in sufficie nt le ngth.電纜敷設(shè)前應(yīng)按規(guī)范要求進行試驗檢查，電氣技術(shù)人員根據(jù)設(shè)計及現(xiàn)場實際情 況編排電纜敷設(shè)表，敷設(shè)秩序應(yīng)先遠后近或按定長制造的盤號敷設(shè)。避免長度不夠 造成中間接頭。3.2.7 Cable layi ng must be earn estly and well prepared. Ple nty of man power, cable

15、lay ing kits, cable reel should be arran ged, and tech ni cia n shall be assig ned to comma nd a con trol the work.敷設(shè)電纜一定要認真做好準備工作，人力的安排、敷設(shè)電纜的工器具、電纜盤擺放位置均要充分準備，并有技術(shù)人員全面指揮。3.2.8 Within the explosi on-proof area of this pla nt shall be avoided from in termediate connection of the cable. Cable after la

16、ying should not be crossed, twisted and at the turni ng corner a proper allowa nee shall be rema in ed. No over-te nsion shall be allowed.在本裝置的防爆區(qū)內(nèi)應(yīng)避免電纜中間接頭，電纜敷設(shè)后不應(yīng)交叉、扭絞，拐彎處應(yīng)有余量，不應(yīng)拉得過緊。3.2.9 Marks and labels shall be put on the cable after its lay ing and cable tag shall be suspended.電纜敷設(shè)后應(yīng)做標識，掛上電纜牌

17、。3.3 Electrical tubing 電氣配管3.3.1 Electrical tubing must be according to the design and specification. The leve In ess or verticality of in stallati on shall have an allowa nce of 1.5%o. Its full le ngth shall not be larger than 1/2 of inner tube diameter. The open tubing shall be horizontal and vert

18、ical. Max. distance between pipe clamp shall be no larger than the following table:電氣配管必須符合設(shè)計要求和規(guī)范規(guī)定，其水平或垂直安裝的允許偏差為1.5%。，8Ashla nd UPR Expa nsion Project常州亞什蘭不飽和聚酯擴建(二期)項目Electrical Work Plan電氣施工方案(Phase 2)全長不大于管內(nèi)徑的1/2,明配管應(yīng)橫平豎直，管卡間的最大距離不大于下表:Type of Lay ingKinds ofTube Diameter鋼管直徑(mm)rii iuo uiTube

19、152025324050Over 65以上敷設(shè)方式鋼管種類Max. dista nee betwee n pipe clamps 管卡間最大距離 (m)Byhan ger,supporter or along wallThick wall tube 厚壁鋼管1.52.02.53.5吊架、支架或 沿墻敷設(shè)Thi n wall tube薄壁鋼管1.01.52.03.3.2 Pipe ope ning on the same field ground shall have a same height.同一場所地面上管口的高度應(yīng)一致。333 When tube shall be by thread c

20、onn ecti on, its end screws shall not be less tha n 1/2 of the pipe join t. Its threads after conn ecti on shall have 23 screws exposed.鋼管采用螺紋連接時，管端螺紋不宜小于管接1/2,連接后，其螺紋宜外露23扣。3.3.4 Whe n tube shall be by sleeve pipe conn ecti on, sleeve pipe len gth shall be 1.53 times of the outer pipe diameter. The

21、 match ope ning betwee n pipes shall be located at the centre of the sleeve pipe. Welded seams shall be tight and sealed.采用套管連接時，套管長度為管外徑的1.53倍，管與管的對口處應(yīng)于套管的中 心，焊縫應(yīng)牢固嚴密。3.4 Motor in spectio n, i nstallation and test 電機的檢查安裝及試驗3.4.1 Whe n it is to be in stalled, the motor shall be in spected accord in

22、g to the followi ng requireme nts:電機安裝時，電機的檢查應(yīng)符合如下要求：3.4.2 Check the n ameplate of motor, model and type, power rated value, mode of wiri ng;核對電機銘牌、電機型號、功率額定值、接線方式；Rotate motor by hand to check if it gets stuck.10Ashla nd UPR Expa nsion Project (Phase 2)常州亞什蘭不飽和聚酯擴建(二期)項目Electrical Work Plan電氣施工方案用手

23、盤動電機檢查轉(zhuǎn)子有無卡阻現(xiàn)象；344 Un pack the lid of jun ctio n box, measure the in sulati on resista nee value by use of megohmmeter;打開接線盒蓋，用兆歐表測量絕緣電阻數(shù)值；3.4.5 Check cable ide ntificati on, lead in cable and explosi on-proof flexible hose;核查電纜標識、穿入電纜及防爆撓性管；3.45.6 Fabricate cable head, press dow n cable conn ect in

24、g term in als;制作電纜頭，壓電纜接線端子；3.4.7 After motor wiring completes, seal the explosion-proof face on the lid of junction box;電機接線完后，接線盒蓋上防爆密封面密封；3.4.8 When motor wiring starts, connecting bolts shall not be too tight to crack the in sulati on plate;電機接線時，連接螺栓不宜過緊，以防脹裂絕緣膠板；3.4.9 Draw out the locker of th

25、e mai n loop feeder pan el, check the main loop, con trol loop in sulati ng resista nee, isolate the electric motor from process equipme nt.抽出主回路配電屏抽屜，檢查主回路，控制回路絕緣電阻，電機與工藝設(shè)備分開；3.4.10 Set test ing locati on of locker of feeder pan el, press dow n “ Orf ，“ Off ” pushbutt on , in spect con trol loop fo

26、r no rmal con diti on.配電屏抽屜置試驗位置，按動“起動”、“停止”按鈕，檢查控制回路是否正常；3.4.11 Push on feeder panel locker, switch on the main loop switch, inch the pushbutt on, con firm rotati ng directi on of the motor.推上配電屏抽屜，合上主回路開關(guān)，點動按鈕，確認電機轉(zhuǎn)向；3.4.12 Start up motor with no-load and keep running for 2 hours, record the start

27、up curre nt, r unning curre nt and value of temperature rise of motor.啟動電機空載，運轉(zhuǎn)2小時，記錄起動電流、運轉(zhuǎn)電流、電機溫升數(shù)值；3.4.13 Measure the wound insulation resistance,when rated voltage is below 1 kV, value of insulation resistance under normal temperature shall be no less than 0.5M測量繞組的絕緣電阻，在額定電壓1KV以下，常溫下絕緣電阻值不應(yīng)低于0.

28、5MQ;3.4.14 Inspect the motor for the temperature of various parts. Their temperature should not exceed the specification of product technical condition.檢查電機各部溫度，不應(yīng)超過產(chǎn)品技術(shù)條件的規(guī)定；3415 Temperature of sliding bearing should not be over 8© , temperature of rolling bearing should not exceed 9© ;滑動

29、軸承溫度不應(yīng)超過80©，滾動軸承溫度不應(yīng)超過 95©3.4.16 Test of the motor should be carried out according to relative specifications.電機的試驗項目，應(yīng)按有關(guān)規(guī)范的要求進行。3.5 Installation of electrical lighting device 電氣照明裝置的安裝3.5.1 Explosi on-proof light ing fixtures shall be in stalled in strict accorda nce with the specificati

30、o n and type specified and elected by the draw ing. Non-explosi on-proof products shall not be substituted with the explosi on-proof on es. No lighti ng fixture shall be in stalled on and below each discharg ing outlet. This is because the gasimpact duri ng discharg ing may cause damage to the explo

31、si on -proof lighti ng fixture. More dan gers shall take place if the gas discharged shall be explosive.防爆燈具的安裝主要是嚴格按圖紙規(guī)定選用規(guī)格型號，且不混淆，更不能非防爆 產(chǎn)品替。各泄放口上下方不得安裝燈具，主要因為泄放時有氣體沖擊，會損壞防爆燈 具，如管道放出的是爆炸性氣體，更加危險。3.5.2 Ki nds of lighti ng fixture and type of explosi on-proof structure燈具種類和防爆結(jié)構(gòu)的選型：'''v

32、Explosion dangerous zone explos-proof structure爆炸危險區(qū)域防爆結(jié)構(gòu)Kinds of light ing devfc 照明設(shè)備種類Zone II區(qū)Zone IIU區(qū)Explosio n isolati ng type 隔爆型dExtri nsic safe type 增安型eExplosi on isolati ng type 隔爆型dExtri nsic safe type 增安型eFixed type light ing 固定式燈OxOOMovable light ing 移動式燈-O-Portable battery light ing 攜帶

33、式電池燈O-O-Ballast鎮(zhèn)流器OOONote: O means applicabe,mea ns use with care, x meansnot applicable 注：O為適用；為慎用；x為不適用3.5.3 Light ing fixture shall be completely equipped. No non-explosi on-proof parts can be substituted for lighting fittings (metal shields, lamp hood, junction box, etc.).燈具配套齊全，不能用非防爆零件替代燈具配件(金

34、屬護網(wǎng)、燈罩、接線盒等)；3.5.4 Position for the installation of lighting fixture shall be kept away from the release. Lighti ng fixture shall not be in stalled on the top or the bottom of the relief ope nin gs;燈具的安裝位置離開釋放源，且不在各種管道的泄壓口及排放口上下方安裝燈具；3.5.5 Lighti ng fixture and switches shall be in stalled firmly an

35、d reliably. Light inghan ger tube and switch shall be matched with threads of the wiring box for no less tha n 5 screws. Threads shall be mach ined smoothly and completely with no rust. And on the threads shall be coated with con ductive an ti-rust grease.燈具及開關(guān)安裝牢固可靠，燈具吊管及開關(guān)與線盒螺紋嚙合扣數(shù)不少于5扣，螺紋加工光滑、完整、

36、無銹蝕，并在螺紋上涂以電力復(fù)合酯或?qū)щ娦苑冷P酯；3.5.6 Switches shall be in stalled at a place for easy operatio n. In stallati on height shall be 1.3 meters.開關(guān)安裝位置便于操作，安裝高度1.3m；3.5.7 Casing of the lighting fixture and switch shall have no damage, no hollow or no crack ing on groove and lighti ng hood. Metal shield shall ha

37、ve no distorti onal deformati on. Explosi on-proof sig ns shall be clear.燈具及開關(guān)的外殼完整，無損傷、無凹陷或溝槽，燈罩裂紋，金屬護網(wǎng)無扭曲變 形，防爆標志清晰；3.5.8 Bolting of lighting fixture and switch shall be tight without any looseness, rust, and seal gasket shall be in good con diti on.燈具及開關(guān)的緊固螺栓無松動、銹蝕，密封墊圈完好。3.5.9 Light ing tub ing

38、for this project shall be ope n tub ing. Protective pipe shall be isolated from the explosion-proof junction box. At the pipe opening shall have cable protective ring added.本項目照明管為明配，保護管與防爆接線盒是斷開的。管口加電纜護圈。3.6 In stallatio n of local electrical device 現(xiàn)場電器安裝3.6.1 Check type and specification of local

39、 electrical device and control station accord ing to draw ing.按圖紙要求檢查現(xiàn)場電器及操作柱的型號規(guī)格是否符合設(shè)計要求；3.6.2 Check n ameplate, manu al, complia nee certificate of the electrical device and control station. Elements of the electrical device shall have no damage and its internal parts shall have no damage by vibr

40、ati on. Actuati ng parts shall be smooth for operati on without block ing.電器及操作柱的銘牌說明書、合格證是否齊全，電器元件有無損傷，內(nèi)部元件有 無振動受損，動作部件動作是否靈活，有無卡阻現(xiàn)象；3.6.3 Electrical device and con trol stati on shall be in stalled accord ing to the positi on and elevati on specified in draw in gs. If the desig n does not clearly

41、specify, the floor type electrical device shall be in stalled above the ground for about 50100mm from its bottom. For electrical device with control function and control station, the center of its operation pla ne shall have a dista nee of 1.21.5m away from the ground surface. And its back side shal

42、l keep a dista nee of no less tha n 50mm from the buildi ng or equipme nt;電器及操作柱安裝按圖紙規(guī)定位置及標高安裝，設(shè)計沒明確時落地安裝的電器， 其底部宜高出地面50100m m,有操作功能的電器及操作柱，其操作面中心與地面 距離宜為1.2 m1.5m，其背面與建筑物或設(shè)備距離不宜小于50mm；3.6.4 Supporting metal plate shall be used for electrical device and control station. Expansion stud or pillar shal

43、l be applicable for fixation on the wall of insulating board. Anti-chock device shall be added if it has shock-proof requirement. A measure of guard against relaxation shall be used for tightening bolt.電器及操作柱可采用支架金屬板，絕緣板墻上固定也可采用膨脹螺柱固定，或立 柱固定，有防震要求的應(yīng)加防震裝置，緊固螺栓應(yīng)采取防松措施；3.6.5 Conn ecti on of electrical

44、device and con trol stati on shall be performed accord ing to the wiring terminal marks. Wire core shall have no damage with good clamping condition. External wiring shall not cause additional stress to the electrical device;電器及操作柱接線應(yīng)按接線端頭標志進行，線芯無損傷、壓接良好，外部接線不 使電器受到額外應(yīng)力；3.6.6 Electrical device in st

45、alled in-I ine or cen trally shall be arran ged in proper order for easy operati on and maintenan ce.成排或集中安裝的電器及操作柱應(yīng)排列整齊，便于操作及維護；3.6.7 Zero-l ine connecting or grounding of the metal cas ing for electrical device and con trol stati on shall be done accord ing to specificati on.電器及操作柱金屬外殼的接零或接地按規(guī)定進行；

46、368 Explosion-proof requirement for the explosion-proof electrical device and control station shall be according to the specification for the explosive and dangerousareas.防爆電器及操作柱防爆要求按爆炸及危險場所規(guī)定執(zhí)行3.7 Equipme nt in stalled at explosi on-proof area shall comply with the followi ng requireme nts:防爆場所設(shè)備安

47、裝還應(yīng)滿足以下要求：3.7.1 At the explosive and fire dangerous area, electrical work shall be performed according to design requirement. All the materials for the electrical device should be provided with quality certificate and EX sig ns. Types, specificatio ns, EX sig ns shall be according to design requirem

48、ent. Accessoriesand fittings shall be complete and in good con diti on.在爆炸和火災(zāi)危險場所，電氣施工按設(shè)計要求進行，所采用的電氣設(shè)備材料均應(yīng) 有合格證，并有EX防爆標志，其型號規(guī)格，防爆標志應(yīng)符合設(shè)計要求，附件配件完 好齊全；3.7.2 Explosi on-proof con trol stati on shall be accordi ng to draw ing requireme nt. They shall be fixed by support on the wall or by post on the gro

49、und. Tightening bolt shall be provided with a guard aga inst relaxati on.防爆操作柱按圖紙要求，墻上支架固定或地面立柱固定，固定螺栓應(yīng)有防松裝置；3.7.3 Lead-i n wire in let of the explosi on-proof electrical device shall be reliably conn ected with the cable and sealed. Redu ndant lead-i n wire ini ets shall be sealed with metal gasket

50、, the thickness of which shall be no less than 2mm and tightened by compressi on nut.防爆電氣設(shè)備的進線口與電纜應(yīng)可靠接線和密封，多余進線口加密封金屬墊片， 厚度不小于2mm,用壓緊螺母擰緊密封；3.7.4 Rated voltage of the neutral wire insulation layer during electrical work shall be same as the voltage of phase wire and laid in the same protective pipe

51、or steel tube.電氣工作中性線絕緣層的額定電壓應(yīng)與相線電壓相同，并應(yīng)在同一護套或鋼管內(nèi)敷設(shè)；3.7.5 Distribution box, junction box, union, isolated sealing piece, explosion-proof flexible hose shall be accord ing to relative explosi on -proof specificati on.電氣線路使用的分線盒、接線盒、活接頭、隔離密封件等應(yīng)符合有關(guān)防爆的規(guī)定；3.7.6 Connection of cable shall be fixed or clam

52、ped by bolt which has a guard against relaxati on. No wrapp ing conn ecti on shall be allowed.電纜的連接應(yīng)采用有防松措施的螺栓固定或壓接，但不得繞接；3.7.7 Flexible hose shall not be necessary for the connection of cable leading in explosion-proof motor. Cable shall be led out from protective pipe and protected by an additi on

53、al protective ring. Betwee n the junction boxes for explosi on-proof motor shall be required to add cable gla nd (supplied by the Own er).電纜引入防爆電機不需要撓性管連接，電纜由保護管引出口加護圈，防爆電機接線盒之間按防爆要求加以格蘭頭(業(yè)主提供)。3.7.8 Lead ing wire through steel tube with in the explosive and dan gerous area shall adopt galvanized st

54、eel tube. Wiring between tubes, tube and electrical device shall be thread conn ected. No sleeve pipe weldi ng shall be allowed. Thread mach ining shall be smooth without rust. On the thread shall be coated with conductive anti-rust grease.在爆炸危險環(huán)境內(nèi)穿線鋼管，采用鍍鋅鋼管，鋼管之間、鋼管與電氣設(shè)備之間連接應(yīng)采用螺紋連接，不得采用套管焊接，螺紋加工應(yīng)光滑完整無銹蝕，在螺紋上涂電 力復(fù)合脂或?qū)щ姺冷P脂；3.8 In stallatio n of grou ndi ng device 接地裝置的安裝3.8.1 Grounding device shall be in stalled accordi ng to the desig n requireme nt. 接地裝置的安裝應(yīng)按設(shè)計要求進行施工。3.8.2 Buried depth of grounding electrode top face shall be no larger tha n 0.6 met