Tsim nta
1.Lub zuag qhia tag nrho layout yog rational, tshwj xeeb tsim rau hnyavth industrial homua haujlwm
Cov qauv no ntawm high voltage ruaj khov hlau nplaum synchronous lub cev muaj zogTSI 550-6muaj kab rov tav layout, compact welded box ncej. Lub cav muaj ib tug compact tsim thiab siab rigidity. Qhov siab ntawm lub cev muaj zog ncej axis yog 550 hli, 6-ncej tsim. Lub synchronous ceev yog 1200 rpm ntawm nominal zaus ntawm 60 Hz thiab 1000 rpm ntawm tus qauv zaus ntawm 50 Hz. Lub cev muaj zog tshwj xeeb tsim los tsav cov kiv cua, twj tso kua mis, compressors, auxiliary drives hauv metallurgical nroj tsuag thiab kev ua haujlwm tsis tu ncua hauv kev lag luam hnyav. Lub cev muaj zog tsim yog modular thiab muaj rau lub ntsiab modules: stator los ua ke, rotor nrog built-in mus tas li hlau nplaum, cua - dej txias system, high-voltage rwb thaiv tsev system, bearing lubrication system thiab sealing tiv thaiv system. Cov txheej txheem meej ntawm cov chav nyob ua kom yooj yim ntawm kev saib xyuas tom ntej, kho thiab disassembly, thiab ua tau raws li qhov yuav tsum tau ua ntawm kev ua haujlwm mus sij hawm ntev hauv kev lag luam.
2. High voltage stator system: qib rwb thaiv tsev siab, tiv thaiv kev tawg thiab kev laus
Lub stator yog tsim los ntawm cov khoom zoo txias-kuav los tiag silicon nplooj ntawv nrog siab sib nqus permeability, yog tus cwj pwm los ntawm kev sib xyaw ua ke siab thiab tsawg tsawg sib nqus hauv cov hlau. Lub stator winding yog ua los ntawm cov khoom tshwj xeeb high-voltage corona-resistant insulating cov ntaub ntawv rau chav kawm voltage ntawm 6 kV thiab ua tiav siv lub tshuab nqus tsev vacuum -kev ntxhov siab cov kua roj vanish impregnation (VPI) tshuab, cov chav kawm rwb thaiv tsev dav dav sib raug rau cov chav kawm F. Qhov kawg ntawm cov windings muaj ntau txheej txheej thiab kev tiv thaiv kev vibration kom tshem tawm cov khoom siv hluav taws xob zoo thaum lub sij hawm xoob thiab kev ua haujlwm zoo. raug rau zaus surges thiab oscillations loads. The high-voltage output box has a reinforced sealed cast aluminum structure, and high-voltage insulating partitions are installed inside. Tus qauv tsim tiv thaiv qhov paug tawm thiab qhov sib xyaw ua ke, yog qhov tiv taus rau overvoltage thiab ua haujlwm ruaj khov nyob rau hauv cov xwm txheej nyuaj ntawm kev lag luam fais fab kev lag luam nrog voltage surges thiab harmonic cuam tshuam.
3. IC71W cua- dej txias system, ruaj khov cua sov dissipation thiab ultra-tsawg cua sov
Lub cav no tau nruab nrog lub tshuab ua cua sov- dej txias raws li IC71W tsim nrog lub kaw lus kaw tag nrho cov dej txias. Cov huab cua sab hauv ntawm lub cav txav mus rau hauv lub voj kaw, kev sib pauv cua sov yog ua los ntawm cov huab cua built-in - dej txias nyob rau sab sauv ntawm tus ncej. Cov dej txias sab nraud yog yuam kom ncig; kev txuas mus rau ib qho dej txias sab nraud yog qhov yuav tsum tau ua. Lub tshuab ua kom txias muaj thaj tsam loj thiab kev ua haujlwm kub hloov pauv siab; dej circuits yog ua los ntawm cov kav dej nrog cov txheej txheem tiv thaiv corrosion, tiv taus cov nplai tsim thiab txhaws. Cov qauv tsim tag nrho tshem tawm kev sib cuag ntawm qhov nruab nrab cua txias nrog cov cua hauv huab cua, tiv thaiv plua plav thiab ya raws los ntawm kev nkag mus rau hauv lub cav. Ntawm qhov ntsuas load thiab kev ua haujlwm nyob rau hauv cov xwm txheej nyuaj, lub cav cua sov yog tsawg, zoo thermal stability yog guaranteed thaum lub sij hawm ua hauj lwm mus sij hawm ntev, thiab tsis muaj phenomena ntawm lub hwj chim poob los yog thermal attenuation vim overheating.
4. High℃ntawm kev tiv thaiv IP55, zoo heev adaptable rau hnyav ua hauj lwm tej yam kev mob
Lub cev muaj zog muaj kev sib khi tsim. Lub kaus mom kawg, ncej tso zis thiab lub thawv tso zis yog nruab nrog cov roj hmab qub qub, qhov kev tiv thaiv qib yog IP55. Cov qauv tsim kev ntseeg siab tiv thaiv plua plav, dej nag, huab cua thiab cov khoom hnyav los ntawm kev nkag mus rau hauv tsev. Lub cav yog qhov tsim nyog rau kev ua haujlwm hauv plua plav, av noo nrog kub kub hloov pauv hauv metallurgy, steel, mining, tshuaj thiab cement nroj tsuag. Qhov saum npoo ntawm lub thav duab yog npog nrog cov xim tuab los tiv thaiv xeb, tiv taus cov kua qaub thiab alkalis, ua kom ruaj khov rau kev ua haujlwm ntev ob sab nraum zoov thiab hauv chaw ua haujlwm.
5. Cov kabmob zoo, tsis muaj suab nrov thiab ua haujlwm ntev
Lub cav yog txawm peem rau nrog hnyav-lub luag hauj lwm rau cov menyuam bearings nrog siab load-bearing muaj peev xwm, uas absorbs ua ke axial thiab radial loads. Cov bearings tau ntim nrog cov roj kub kub ntev ntev thiab muaj cov roj sib cais thiab cov dej ntws tawm kom yooj yim txij nkawm. Cov kabmob cov kabmob muaj cov txheej txheem thermal rwb thaiv tsev uas thaiv cov cua sov hloov ntawm lub stator, uas txo cov kev khiav hauj lwm kub ntawm bearings thiab tiv thaiv carbonation ntawm lubricant thiab bearing qaug dab peg thaum overheated. Lub cev muaj zog ua haujlwm nrog cov suab nrov qis thiab kev co, thiab kev ua haujlwm du yog zoo dua li cov motors asynchronous zoo ib yam.
Khoom zoo
1. Kev txuag hluav taws xob tseem ceeb, tsis tshua muaj nqi ua haujlwm tag nrho
Lub rotor ntawm cov hlau nplaum ruaj khov synchronous lub cev muaj zog zoo siab los ntawm cov hlau nplaum ruaj khov, tsis muaj qhov poob ntawm tooj liab thiab rotor hlau. Piv rau high-voltage asynchronous motors ntawm tib lub zog, kev poob qis yog txo los ntawm 20% -35%. Lub cev muaj zog muaj kev ua haujlwm siab dav dav thiab tswj hwm kev ua haujlwm siab ntawm kev thauj khoom los ntawm 20% mus rau 120% ntawm tus nqi ntsuas, zoo tagnrho rau kev lag luam sib txawv thiab kev ua haujlwm tas mus li. Qhov ntsuas hluav taws xob muaj nyob ze rau 1.0, tsis tas yuav nruab cov khoom siv hluav taws xob reactive. Qhov no ua tau zoo txo cov kab hluav taws xob reactive poob, txo cov load ntawm transformers, thiab txo qhov chaw cov nqi hluav taws xob txhua hli, muab kev txuag hluav taws xob tseem ceeb hauv kev ua haujlwm ntev.
2. Cov yam ntxwv zoo traction, siab tshaj qhov muaj peev xwm thiab pib du
Lub cev muaj zog muaj 6-ncej tsim rau qis ceev thiab siab torque, tsim siab torque ntawm qis speeds, muaj qis pib tam sim no thiab du shockless pib. Txhawb kev ceev tswj los ntawm zaus converter nrog ntau yam thiab siab tswj qhov tseeb, ceev ceev dynamic teb thiab siab tsis kam mus load fluctuations. Tus qauv luv luv overload muaj peev xwm tsawg kawg yog 2.0 npaug ntawm qhov ntsuas torque. Nyob rau hauv lub sij hawm luv luv loads, demagnetization thiab overheating tsis tshwm sim; nws ua tiav raws li qhov yuav tsum tau ua ntawm hnyav pib thiab nquag thauj khoom hloov pauv hauv metallurgy thiab kev lag luam hnyav.
3. Compact tsim thiab me me qhov ntev, qhov tsawg kawg nkaus installation yuav tsum tau
Piv nrog rau high-voltage induction motors ntawm tib lub zog, cov hlau nplaum ruaj khov synchronous lub cev muaj zog tsis tas yuav tsum muaj cov qauv rotor excitation, muaj cov qauv luv luv, sib dua qhov hnyav thiab cov qauv tsim. Cov cuab yeej siv tau qhov chaw me me, tso cai rau koj txo qis qhov chaw tsim khoom rau kev tso chaw, ua kom yooj yim rau kev tsim kho ntawm lub hauv paus thiab txo cov nqi peev rau cov hauv paus, cov kav dej thiab cov cuab yeej pabcuam. Thaum kho dua tshiab thiab hloov cov cuab yeej siv tsis tu ncua, tsis muaj kev hloov pauv tseem ceeb ntawm lub hauv paus kev teeb tsa yuav tsum tau ua, thiab kev ua kom muaj kev hloov pauv tau zoo.
4. Tsis tshua muaj nqi tsis ua hauj lwm, zoo li tsis muaj kev saib xyuas, tsis tshua muaj nqi khiav lag luam
Lub rotor tsis muaj txhuam, nplawm rings los yog teb windings, uas tshem tawm cov malfunctions ntawm ib txwm xyaw: txhuam hnav, nplhaib tawm, thiab excitation system tsis ua hauj lwm. Ib qho yooj yim siv tshuab tsim nrog tsawg kawg ntawm cov khoom txav mus los txo cov naj npawb ntawm cov ntsiab lus tsis ua haujlwm. Ua ke nrog IC71W lub kaw lus kaw dej txias, sab hauv ntawm lub cev muaj zog kom huv si, tsis muaj plua plav thiab tsis muaj kev pheej hmoo ntawm kev ya raws, thiab lub neej kev rwb thaiv tsev yog txuas ntxiv. Thaum lub sijhawm ua haujlwm, nws txaus los saib xyuas qhov xwm txheej ntawm cov dej txias thiab cov kabmob lubrication; nquag disassembly thiab kho tsis tas yuav tsum tau. Qhov no txo qis txij nkawm downtime thiab nce lub sijhawm ntawm cov kab ntau lawm.
5. Tau tshaj cov hluav taws xob hluav taws xob hluav taws xob, siab versatility thiab compatibility
Qhov ntsuas lub cev muaj zog ntawm 6000 V tso cai rau kev sib txuas ncaj qha rau 6 kV kev lag luam high-voltage tes hauj lwm yam tsis muaj kev hloov pauv ntxiv, uas yooj yim rau lub zog hluav taws xob. Lub cev muaj zog yog sib xws nrog loj hauv tsev high-voltage zaus converters, muaj yooj yim tswj logic thiab kev sib txuas lus siab compatibility nrog automated DCS systems, muab qhov muaj peev xwm ntawm ntse digital centralized ntau lawm tswj. Lub cev muaj zog yog nruab nrog tag nrho cov kev tiv thaiv kev ua haujlwm: kev tiv thaiv overflow, overload, overvoltage, undervoltage, overheating thiab demagnetization, guaranteeing kev nyab xeeb thiab ruaj khov.
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