Xi'anSimoraws li DC Motor tsum. Peb cov khoom siv lub cev muaj zog tau siv dav hauv ntau qhov kev lag luam, suav nrog kev lag luam siab xws li hluav taws xob, thee mining, roj av, metallurgy, railways, tsheb thauj mus los, tshuaj lom neeg kev lag luam, kev ua liaj ua teb, kev txuag dej thiab aerospace. Nyob rau tib lub sijhawm, peb kuj raug xaiv los ua tus xa khoom ntawm lub cev muaj zog los ntawm Ministry of Railways thiab General Electric. Peb ib txwm ua raws li kev lag luam-oriented thiab cov neeg siv khoom-oriented lag luam philosophy. Peb cov khoom tsis yog tsuas yog suav nrog kev muag khoom thiab kev pabcuam thoob plaws lub tebchaws, tab sis kuj tseem xa tawm mus rau ntau dua 40 lub tebchaws thiab thaj chaw hauv North America, Europe, Africa, Middle East thiab Southeast Asia.
DC lub cev muaj zog yog ua raws li txoj cai ntawm electromagnetic induction thiab txoj cai sab laug Ib qho chaw sib nqus yog tsim thaum lub caij ncaj qha dhau los ntawm lub kauj ntawm lub cev Lub kauj yog tig los ntawm torque hauv cov hlau nplaum tshwj xeeb, thaum lub armature winding yog energized. , lub armature yuav pib tig nyob rau hauv qhov kev txiav txim ntawm ampere quab yuam, yog li hloov hluav taws xob lub zog mus rau hauv lub tshuab hluav taws xob DC lub cev muaj zog feem ntau yog tsim los ntawm stator thiab rotor Stator suav nrog lub hauv paus, lub ntsiab sib nqus ncej, commutator thiab txhuam cov cuab yeej, thiab rotor (tseem hu ua armature) muaj xws li armature core, armature winding, commutator thiab rotating ncej Thaum lub cev muaj zog ua hauj lwm, tus txhuam thiab commutator muab tam sim no rau armature winding kom nws tig nyob rau hauv quab yuam nyob rau hauv lub magnetic teb.
Dab tsi yog qhov zoo ntawm dc motor?
Kev poob qis
Lub hav zoov ntawm cov kev poob no txhais tau hais tias lub cev muaj zog tsis hloov tag nrho cov hluav taws xob hluav taws xob nkag mus rau hauv cov khoom siv hluav taws xob zoo, tab sis qee qhov ntawm lub zog yog nkim ua hluav taws xob los yog lwm yam ntaub ntawv yog li ntawd, nws yog ib qho tseem ceeb heev kom nkag siab txog cov kev poob no rau kev txhim kho kev ua haujlwm thiab kev ua haujlwm ntawm cov motors. cov
Ua haujlwm siab
Kev ua haujlwm siab ntawm lub cev muaj zog suav nrog kev poob los ntawm kev txhim kho cov ntaub ntawv tsim thiab thev naus laus zis, txhawm rau txhim kho kev ua haujlwm ntawm lub cev muaj zog.
Compact Structure
Cov qauv compactness ntawm lub cev muaj zog feem ntau yog tshwm sim hauv nws cov qauv tsim thiab kev tsim kho. Los ntawm optimizing lub layout thiab kev twb kev txuas ntawm ntau yam Cheebtsam, tag nrho lub cev muaj zog yog ntau compact.
Kev ua haujlwm ruaj khov
Kev ua haujlwm ruaj khov ntawm lub cev muaj zog tsis yog tsuas yog xav tau lub tshuab hluav taws xob sib npaug sib npaug ntawm lub zog thauj khoom, tab sis kuj xav kom lub kaw lus tuaj yeem rov qab los rau lub xeev qub tom qab raug cuam tshuam, uas yog, cov yam ntxwv ntawm lub cev thiab cov yam ntxwv ntawm cov khoom thauj muaj kev sib tshuam. taw tes thiab qhov kev sib tshuam taw tes no muaj qhov tshwj xeeb dynamic stability.
Kev vibration qis
Lub realization ntawm tsis tshua muaj kev vibration tej yam kev mob ntawm lub cev muaj zog feem ntau yog nyob ntawm seb lub optimization ntawm ntau yam, nrog rau kev tsim, tsim, installation thiab txij nkawm ntawm lub cev muaj zog.
Tsawg suab nrov
Cov laj thawj ntawm lub suab nrov ntawm lub cev muaj zog feem ntau suav nrog kev tsim kho kom zoo, txhim kho kev tsim khoom thiab kev sib dhos raug, txhim kho kev siv thiab ntxiv dag zog, thiab lwm yam.
Lub neej ua haujlwm ntev
Yog vim li cas rau lub neej ntev ntawm lub cev muaj zog feem ntau yog vim qhov kev tsim nyog ntawm nws qhov kev tsim thiab siv, nrog rau kev saib xyuas tom qab. Lub neej ntawm lub cev muaj zog cuam tshuam los ntawm ntau yam, suav nrog kev ua haujlwm hluav taws xob, kev ua haujlwm ntawm lub tshuab, yam tseem ceeb thiab kev siv tsis raug.
Hom ntawm dc motor
Z Series DC Tsav
Z4 series ntawm lub cev muaj zog yog tshiab tsim nruab nrab qhov loj DC lub cev muaj zog txij li Z4 series me me DC lub cev muaj zog, uas tau txais kev tsim qauv siab heev thiab polygonal lamination qauv rau stator moj khaum, tag nrho siv qhov chaw zoo. Tag nrho cov stator thiab rotor txais cov xim tsis muaj xim tsis muaj lub tshuab nqus tsev siab immersion kho (VPI), ua rau winding nrog zoo noo noo tsis kam muaj peev xwm thiab txhua yam muaj zog thiab lub rwb thaiv tsev thiab cov khoom siv hluav taws xob zoo. Stator hlau nplaum yoke, ncej, armature tub ntxhais yog tag nrho cov ua los ntawm overlaying nplua silicon steel daim hlau. Qhov no series ntawm lub cev muaj zog yog siv nyob rau hauv tag nrho cov hom ntawm industrial departments, xws li metallurgical industrial dov zeb, hlau txiav tshuab, ntawv-ua, dyeing thiab weaving, luam ntawv, cement, yas extrusion tshuab, thiab lwm yam.
Z4 Series DC Tsav
Z4 DC lub cev muaj zog muaj qhov zoo dua li Z2 thiab Z3 series. Nws tuaj yeem tsis tsuas yog muab los ntawm lub zog ncaj qha tam sim no, tab sis kuj tsim nyog muab los ntawm lub zog zoo li qub rectifying. Thiab qhov me me rational inertia yog, qhov zoo dua dynamic kev ua tau zoo. Z4 lub cev muaj zog tuaj yeem dais qhov ntsuas siab dua ntawm kev thauj khoom, tshwj xeeb tshaj yog tsim rau kev tswj kom nrawm, kev ua haujlwm siab, tsis siv neeg ceev ceev, kev tswj hwm qhov system. Nws tau mus txog qib siab thoob ntiaj teb.Qhov no series ntawm lub cev muaj zog tau zoo ceev kho cov yam ntxwv uas yog du, yooj yim thiab nws ceev kho ntau yam yog dav. (Rated ceev kho upwardly yog tas li lub zog thiab downwardly yog tas li torque). Lub peev xwm nthwv dej yog qhov zoo dua, kev cuam tshuam ntawm electromagnetic cuam tshuam me dua, lub peev xwm tshaj tawm muaj zog dua thiab nws tuaj yeem ua rau muaj kev cuam tshuam ntau dhau nrog qhov pib loj dua thiab braking torque. Z4 DC lub cev muaj zog (Ntev loj 100-355mm) tuaj yeem siv dav hauv kev lag luam metallurgical, xws li dov zeb, hlau txiav tshuab, ntawv ua, textile, luam ntawv, cement, yas extruder thiab lwm yam kev lag luam. Nws yog qhov tsim nyog rau cov xwm txheej uas xav tau kev tswj ceev nrawm, hluav taws xob rub tawm qhov twg muaj peev xwm dhau yuav tsum tsis pub tshaj 1.6 zaug.
Z2 Series DC Tsav
Z2 series ntawm DC lub cev muaj zog yog feem ntau muaj me me DC lub cev muaj zog, uas yuav tsum muaj lub zog ceev tsis tu ncua tsis pub ntau dua 2: 1, thiab lub peev xwm dhau tsis loj dua 1.5 npaug ntawm hluav taws xob traction ntawm rated torque. Cov qauv yooj yim ntawm lub cev muaj zog txais cov ntaub ntawv pov thawj uniaxial txuas ntxiv, tus kheej kiv cua txias qauv, siv rau hauv kev ua haujlwm ib txwm muaj. Qhov no series ntawm lub cev muaj zog siv nyob rau hauv kev lag luam ntawm hlau txiav tshuab, ntawv-txiav, dyeing thiab weaving, luam ntawv, xis mas, thiab lwm yam. Qhov no series ntawm lub cev muaj zog muaj zoo ceev kho cov yam ntxwv, txhim khu kev qha khoom thiab tsis xav tau ntawm AC fais fab mov. Nws yog nrog cov kiv cua sab hauv thiab nws tus kheej qhov cua.
Khoom siv ntawm DC lub cev muaj zog
Cooper
Tooj liab yog cov hlau uas muaj zog heev thiab tuaj yeem kos rau hauv cov xov hlau puag ncig nrog cov kab sib txawv. Raws li txoj kab uas hla, lub peev xwm nqa tam sim no ntawm tooj liab winding hlau txawv. Piv txwv li, cov xov hlau nyias nyias yog siv rau hauv lub mloog pob ntseg, them cables thiab lwm yam. Txawm li cas los xij, cov xov hlau tuab dua yog siv rau hauv transformers, motors thiab lwm yam. tooj liab tuaj yeem kos rau hauv cov duab tiaj tus los ua cov kab sib txuas winding. Rectangular winding xov hlau yog ib qho tseem ceeb hauv kev sib cog lus thiab kev ua haujlwm siab xws li hluav taws xob tsheb motors, EV fais fab tsheb ciav hlau thiab lwm yam.
Cast Iron
Cam khwb cia hlau yog ib qho kev xaiv zoo rau lub cav thaiv. Nws yooj yim xuab zeb cam khwb cia, yooj yim rau tshuab, muaj peev xwm tiv taus piston hnav zoo heev, thiab pheej yig raws li cov khoom siv. Lwm tus tau sim siv tej yam xws li Aluminium lossis lwm yam khoom txawv xws li Magnesium. Tab sis ib txwm muaj cov nuj nqis ntxiv nyob rau hauv cov ntaub ntawv no, thiab ntxiv complexity. Thaum kawg, thaum lub txhuas thaiv yog sib dua, nws tsuas yog tsis sawv los hnav raws li cov cam khwb cia hlau ua.
Hlau
Silicon hlau yog cov khoom siv lamination tshaj plaws rau lub cev muaj zog. Nws muaj cov khoom siv hluav taws xob siab, tsis tshua muaj hysteresis poob, zoo heev corrosion kuj, thiab tus nqi qis. Hluav taws xob steel laminations yog zoo meej rau cov tshuab loj uas tus nqi-zoo thiab kev siv hluav taws xob yog qhov tseem ceeb.
Silicon steel ntawv
Silicon steels yog ferritic alloys ntawm hlau thiab silicon uas muaj cov khoom sib nqus uas ua rau lawv muaj txiaj ntsig zoo hauv cov motors thiab transformers. Cov silicon ntxiv txhim kho magnetic softness thiab ua kom cov hluav taws xob resistivity.
Kev siv ntawm dc motor
Metallurgical industrial dov zeb
Z series nruab nrab-qhov loj DC lub cev muaj zog qhia tau hais tias nws muaj peev xwm siv dav hauv daim ntawv thov cov thee zeb Cov motors no tsis yog tsuas yog tsim rau cov khoom siv hluav taws xob zoo li qub, tab sis kuj tuaj yeem muab kev ua tau zoo tshaj plaws hauv kev ua haujlwm zoo, kev hloov pauv hloov pauv thiab ua haujlwm tshwj xeeb hauv daim ntawv thov. thee zeb hauv kev lag luam mining, kev siv DC lub cev muaj zog ntxiv txhim kho kev ua haujlwm thiab kev ua haujlwm ntawm cov thee zeb.
Hlau txiav tshuab
Daim ntawv thov ntawm DC lub cev muaj zog nyob rau hauv lub tshav pob ntawm cov cuab yeej siv lub tshuab yog feem ntau xav txog nyob rau hauv ntau lawm yuav tsum tau muab lub hwj chim thiab kev tswj siab precision thiab high efficiency DC lub cev muaj zog yog dav siv nyob rau hauv industrial ntau lawm, tshwj xeeb tshaj yog nyob rau hauv lub teb ntawm cov cuab yeej siv tshuab lawv suav hais tias yog ib qho kev lag luam. lub zog tseem ceeb, uas tuaj yeem muab kev ruaj ntseg ceev thiab lub zog loj, uas yog qhov tseem ceeb heev rau kev ua haujlwm siab thiab kev ua haujlwm siab ntawm cov cuab yeej siv tshuab.
Ua ntawv
Kev lag luam ntawv yog ib qho tseem ceeb ntawm daim ntawv thov kev lag luam ntawm DC lub cev muaj zog Raws li lub zog tseem ceeb, kev xaiv thiab kev teeb tsa ntawm DC lub cev muaj zog hauv cov tshuab papermaking muaj qhov cuam tshuam loj rau kev txhim kho kev tsim khoom thiab cov khoom lag luam Piv txwv li, lub zog sib txuam thiab kev ua haujlwm ntawm Z{ {0}}KW vertically mounted V1 lub cev muaj zog yog qhov tseem ceeb heev rau kev ua haujlwm ntawm papermaking machinery.
Yas extrusion tshuab
Daim ntawv thov ntawm DC lub cev muaj zog hauv cov tshuab yas extrusion yog qhov dav heev, suav nrog tab sis tsis txwv rau kev lag luam metallurgical, dov zeb, hlau txiav tshuab cuab yeej, ntawv ua, dyeing, weaving, luam ntawv, cement ntau lawm thiab yas extrusion tshuab nws tus kheej raws li cov khoom tseem ceeb nyob rau hauv kev lag luam yas, yas extrusion tshuab tsis tuaj yeem txhim kho nws txoj haujlwm thiab kev ua haujlwm yam tsis muaj kev txhawb nqa ntawm lub cev muaj zog DC lub cev muaj zog ua lub luag haujlwm tseem ceeb hauv cov tshuab yas extrusion vim nws txoj kev tswj xyuas kev ua tau zoo thiab pib lub zog loj raws li hom DC me me. lub cev muaj zog series, Z4 series DC lub cev muaj zog tsis yog tsuas yog tsim rau DC fais fab mov, tab sis kuj rau cov khoom siv hluav taws xob zoo li qub, uas ua rau nws hloov tau yooj yim thiab hloov tau hauv ntau yam kev siv.
Yuav ua li cas tswj dc lub cev muaj zog?
1. Kev ua haujlwm ib puag ncig
Qhov chaw ua haujlwm qhov siab yuav tsum tsis pub tshaj 1,000m thiab huab cua nyob ib puag ncig nws txawv raws caij nyoog, tab sis qhov siab tshaj plaws yuav tsum tsis pub tshaj 40 degree thiab qhov ntsuas kub tsawg kawg nkaus yuav tsum tsis txhob qis dua -15 degree .Qhov siab Cov av noo nyob ib puag ncig yog 100%, thiab cov av noo siab yog 25g / m³.
2. Kev tshuaj xyuas txhua yam
Tom qab tau txais lub cev muaj zog, tom qab unpacking tam sim ntawd los xyuas seb puas muaj kev puas tsuaj thaum lub sij hawm thauj mus los, thiab ua tib zoo tshem tawm cov plua plav ntawm lub cev muaj zog thiab cov tshuaj tiv thaiv xeb ntawm cov ncej txuas ntxiv; yog tias pom muaj kev puas tsuaj, thov qhia rau tus neeg thauj khoom tam sim ntawd. Xyuas seb cov khoom seem puas tau sib sau ua ke thiab seb cov fasteners puas xoob lossis poob. Rau lub cev muaj zog nrog cov ncej txuas txuas ruaj khov, cov cuab yeej ruaj khov ntawm cov ncej txuas ntxiv yuav tsum raug tshem tawm ua ntej, thiab tom qab ntawd lub rotor yuav tsum tau tig los ntawm kev tig iav los xyuas seb qhov kev sib hloov hloov tau.
3. Kev tshuaj xyuas hluav taws xob
Lub rwb thaiv tsev ntawm lub cev muaj zog yuav tsum ntsuas nrog 500V megger, thiab tus nqi yuav tsum tsis pub tsawg dua 0.5mΩ. Cov av noo cua sov hom lub cev muaj zog yuav tsum tsis pub tsawg dua 1mΩ. Yog tias nws qis dua li qhov xav tau saum toj no, nws yuav tsum tau qhuav.
4. Lub cev muaj zog ua haujlwm
Lub cev muaj zog tuaj yeem pib ncaj qha nrog lub hwj huam mov. Cov kauj ruam pib pib yog tias lub zog muaj peev xwm tsis txaus.Lub hwj chim ntawm lub cev muaj zog yuav tsum tau nruab nrog ntau txoj kev tiv thaiv cov cuab yeej xws li kev tiv thaiv overheat, tiv thaiv luv luv, qhib theem tiv thaiv thiab xoom kev tiv thaiv, thiaj li tiv thaiv ib leeg. kev tiv thaiv tsis ua haujlwm.
5. Cia thiab nqa lub cev muaj zog
Lub cev muaj zog yuav tsum tau khaws cia rau hauv qhov chaw qhuav, tsis muaj kev vibration thiab tsis muaj plua plav hauv tsev, thiab yuav tsum tsis txhob muab khaws cia rau hauv lub tsev khaws khoom ntub dej nrog cov kua qaub thiab alkali, nas lossis lwm yam corrosive gases yooj yim. Rau lub cev muaj zog yam tsis tau nruab ib ntus, lub machining haum qhov chaw (xws li ncej txuas ntxiv thiab flange) ntawm qhov chaw ntawm lub cev muaj zog yuav tsum tau coated nrog cov roj los tiv thaiv xeb rau kev tiv thaiv thaum muaj corrosion.
Cheebtsam ntawm dc motor
Rolling bearig
Cov menyuam bearings - tseem hu ua rolling-element bearings - zoo ib yam li pob bearings nyob rau hauv uas lawv yog tsim los nqa ib tug load thaum txo kev sib txhuam.
Txawm li cas los xij, cov menyuam bearings xa cov loads siv lub tog raj kheej dov cov ntsiab lus, es tsis yog cov khoom, kom muaj kev sib cais ntawm qhov txav ntawm cov kabmob.
Cov kabmob ntau yam no tuaj yeem muaj ib lossis ntau kab ntawm dov cov ntsiab lus; ntau kab tuaj yeem txhim kho radial load peev xwm. Tsis tas li ntawd, kev siv cov duab sib txawv tuaj yeem txo qhov kev sib txhuam thiab txhawb nqa ob qho tib si radial thiab axial loads.
zawv zawg bearing
Sliding bearings yog bearings uas tsuas yog zawv zawg kev sib txhuam yog generated. Cov ncej feem ntau txhawb nqa los ntawm zawv zawg nto, nrog cov roj thiab cua hauv nruab nrab los pab txhawb kev zawv zawg. zawv zawg bearings yog lub teeb yuag thiab muaj lub neej ua haujlwm ntev thaum qhia txog kev vibrations lossis suab nrov tsawg.Sliding bearings ua los ntawm cov khoom siv cob rau cov ntaub nplaum los yog cov shafts, uas haum rau ntau thaj chaw thiab cov khoom siv tshuab nrog lawv qhov hnyav dua, tus nqi qis thiab ntau yam. piv rau hlau. Lawv yog lub teeb yuag thiab ua kom muaj kev vibration tsawg thiab suab nrov, thiab muaj qhov sib txhuam qis qis dua. Lawv kuj muaj cov yas ua haujlwm zoo heev thiab hluav taws xob rwb thaiv tsev thaum rhuab, thiab dej thiab tshuaj-resistant.
Coil
Electromagnetic induction phenomenon tsis tsuas yog plays lub luag hauj lwm tseem ceeb nyob rau hauv hluav taws xob motors, tab sis kuj plays ib tug tseem ceeb luag hauj lwm nyob rau hauv cov khoom siv hluav taws xob xws li transformers thiab generators Piv txwv li, nyob rau hauv ib tug transformer, lub voltage yog hloov los ntawm kev hloov tam sim no nyob rau hauv lub coil los hloov qhov loj ntawm lub zog. induced electromotive quab yuam.
Cov khoom siv rwb thaiv tsev
Rwb thaiv tsev cov ntaub ntawv siv nyob rau hauv motors muaj xws li ntau yam, uas yog feem ntau muab faib mus rau hauv lub nram qab no pawg: zaj duab xis thiab cov ntaub ntawv sib xyaw rau hluav taws xob lub hom phiaj, xws li polyester zaj duab xis, polynaphthyl ester zaj duab xis, polyimide zaj duab xis, thiab lwm yam., siv rau winding rwb thaiv tsev thiab winding gasket rwb thaiv tsev. ntawm lub cev muaj zog coils Insulating mica thiab nws cov khoom
Silicon Steel Sheet
Lub luag hauj lwm ntawm silicon steel ntawv nyob rau hauv lub cev muaj zog yog los txhim kho lub resistivity thiab siab permeability ntawm hlau, coercivity, core poob (hlau poob) thiab sib nqus aging Silicon steel ntawv siv nyob rau hauv lub cev muaj zog kuj hu ua hluav taws xob steel ntawv, uas yog ib qho tseem ceeb ntawm cov khoom siv hluav taws xob thiab Feem ntau yog siv los tsim cov tub ntxhais ntawm lub cev muaj zog, lub tshuab hluav taws xob thiab lub tshuab hluav taws xob Cov khoom siv no optimizes qhov kev ua tau zoo ntawm lub cev muaj zog los ntawm kev ua kom muaj zog thiab qhov siab tshaj plaws permeability ntawm hlau nrog rau cov tub ntxhais tsis zoo (hlau poob) thiab kev laus hlau nplaum tshwj xeeb: nce kev tiv thaiv thiab permeability.
Kub Detector
Muaj nuj nqi ntawm lub cev muaj zog kub sensor Lub cev kub sensor yog ib hom khoom siv los ntsuas qhov kub ntawm lub cev muaj zog Nws tuaj yeem ntsia tau rau ntawm lub cev muaj zog los saib xyuas qhov hloov ntawm lub cev muaj zog
Txheej txheem ntawm dc motor
Stator
Qhov ruaj khov ntawm lub cev muaj zog hu ua stator uas ib khub ntawm cov ncej tseem ceeb rau DC excitation tau nruab Stator windings tuaj yeem muab faib ua ob hom: centralized thiab faib raws li cov duab winding thiab embedded thaiv cov windings tsim magnetic teb thaum lawv nyob. energized los muab qhov tsim nyog electromagnetism rau kev ua haujlwm ntawm lub cev muaj zog. Stator xuas nrig ntaus ntawv txais kev kub ceev ntau qhov xuas nrig ntaus stator core txais cov txheej txheem xovxwm sab nraud winding yog tsim los ntawm cov cuab yeej tshwj xeeb phau ntawv off-line nqus impregnation hluav taws xob ntsuas hluav taws xob.
Rotor
Rotor: Lub rotating ib feem yog hu ua rotor. Nws yog txawm peem rau nrog ib tug armature winding uas generates induced electromotive quab yuam los ua raws li ib tug rotating magnetic teb tom qab electrified Lub rotor rotates vim hais tias lub magnetic teb generated los ntawm lub stator interacts nrog tam sim no nyob rau hauv lub rotor los tsim electromagnetic torque los tsav lub rotor tig. . Lub rotor xuas nrig ntaus ntawv txais high-speed multi-groove punching rotor core txais centrifugal casting txhuas txheej txheem.
Ncej
Lub luag haujlwm tseem ceeb ntawm lub hauv paus lub cev yog txhim kho cov tub ntxhais stator thiab lub hauv ntej thiab nram qab kawg npog los txhawb lub rotor thiab ua lub luag haujlwm hauv kev tiv thaiv thiab cua sov dissipation.
Kev Sib Tham zaum kawg
Ua ntej, cov tub ntxhais hlau yog tsau rau hauv stator qhov thiab cov khoom siv insulating yog txhaj los txhim kho cov tub ntxhais hlau hauv qhov stator Tom qab ntawd cov electromagnetic coil raug mob ntawm lub stator qhov thiab txuas nrog cov tub ntxhais hlau ces nruab lub rotor thiab rotor bearings, thiab thaum kawg nruab qhov kawg npog bracket thiab lwm yam khoom kom ua tiav qhov kawg ntawm lub cev muaj zog.
FAQ
Q: Dab tsi yog ib puag ncig xav tau ntawm DC lub cev muaj zog?
1. Qhov siab ntawm kev ua haujlwm yuav tsum tsis pub tshaj 1000m.
2. Ib puag ncig kub hloov nrog lub caij, txawm li cas los xij, qhov kub siab tshaj plaws yuav tsum tsis pub tshaj 40 degree thiab qhov kub qis tshaj yuav tsum tsis pub tsawg tshaj 0 degree.
3. Cov koob no thiab nws cov DC derived motors tuaj yeem ntsia tau rau hauv qee qhov chaw tsis zoo nrog ib puag ncig nyuaj, txawm li cas los xij, txoj kev txias txias thiab qib kev tiv thaiv yuav tsum raug xaiv los lav qhov txias thiab tu lub cev muaj zog.
4. Qhov chaw ua haujlwm thiab cov cua txias siv rau lub tshuab no thiab nws cov DC derived motors yuav tsum tsis muaj kua qaub, yooj yim thiab lwm yam roj uas yuav ua rau muaj kev puas tsuaj rau lub cev muaj zog rwb thaiv tsev thiab commutator ua hauj lwm nto roughness hluav taws xob txhuam.
5. Thov nco ntsoov ua ntej yog tias cov motors no thiab nws cov DC derived motors yuav raug siv rau hauv nkoj, thaj chaw sov lossis lwm qhov chaw uas muaj ntsev pos huab thiab huab cua ntub, lossis nws yuav cuam tshuam rau lub cev muaj zog ua haujlwm zoo thiab kev pabcuam lub neej.
Q: Lifting, khaws cia, kev teeb tsa ntawm DC lub cev muaj zog yog dab tsi?
2. Lub cev muaj zog yuav tsum tau khaws cia hauv tsev nrog qhov chaw qhuav, tsis muaj plua plav thiab tsis muaj roj corrosive yog tias lub cev muaj zog yuav tsum tsis txhob muab tso rau hauv kev pabcuam tsis ntev los no. Qhov kub yuav tsum tsis pub tsawg tshaj 5 degree thiab qhov kub yuav tsum tsis pub tshaj 75%.
3. Txheeb xyuas cov roj roj tom qab qhib lub thawv yog tias lub cev muaj zog tau khaws cia dhau ob xyoos, hloov yog tias tsim nyog.
4. Cov chaw teeb tsa lub cev muaj zog yuav tsum muaj qhov cua zoo yam tsis muaj kev cuam tshuam, dab tsi ntxiv, cov cua kub tawm yuav tsum raug zam kom nkag mus rau hauv lub cev muaj zog ncaj qha.
5. Lub cev muaj zog yuav tsum tau nruab rau ntawm cov qauv steel pedestal nrog txaus steel rigidity, los yog cement pedestal. Thaum lub sij hawm ua vaj tse, (nyob ib ncig ntawm 2 hli) gasket yuav tsum tau ntxiv ntawm kev txhawb nqa lub cev muaj zog thiab cov cement pedestal thiaj li kho qhov kev hloov kho.
6. Thaum lub sij hawm kev sib txuas ntawm lub cev muaj zog thiab lub tshuab ua hauj lwm, ob lub axles yuav tsum yog concentric, yog li yuav tsum tau ua tib zoo calibration thiab xyuas.
7.Motor bearing extension yuav tsum tsis txhob dais cuam tshuam thaum lub sij hawm installation ntawm coupling los yog siv pulley. Nws raug tso cai siv shrinkage haum, tab sis yuav tsum tau ua kom txias txias, uas ua rau cov kabmob kub tsis siab tshaj 95 degree. Cov cuab yeej tshaj lij yuav tsum tau siv rau kev rhuav tshem nrog kev puas tsuaj rau qhov chaw nruab nrab ntawm cov kabmob taub hau.
Q: Yuav ua li cas khiav DC lub cev muaj zog?
2. Mechanical check. Xyuas seb tag nrho cov fasteners puas zoo fastened. Tig lub armature los ntawm txhais tes los xyuas seb puas muaj kev thaiv, kev sib tsoo lossis kev sib txhuam.
3. Qhib lub commutator cover los yog blinds los xyuas seb puas muaj kuab paug, chav, los yog xeb nyob rau saum npoo ntawm commutator thiab xyuas seb tus txhuam yog nyob rau hauv tiav lawm.
4. Tshawb xyuas cov rwb thaiv tsev tiv thaiv. Lub winding-rau-casing rwb thaiv tsev yuav tsum tsawg tshaj li 1 Megohm nyob rau hauv qhov kub thiab txias.
5. Yog tias tsis muaj teeb meem raws li kev kuaj xyuas lub cev muaj zog, thov npaj kev hloov kho thiab kev teeb tsa raws li cov kev xav tau saum toj no thiab xyuas seb txhua qhov txuas txuas txuas puas yog qhov tseeb thiab kev xaim hauv av yog qhov zoo, muaj kev nyab xeeb thiab txhim khu kev qha.
6. Pib-up, ua haujlwm thiab nres
● Raws li rau lub cev muaj zog uas tsis hloov kho lub zog, lub tshuab hluav taws xob yuav tsum tau siv thaum lub sijhawm pib. Kho tus nqi pib ua haujlwm kom siab tshaj plaws ua ntej thiab txiav tawm maj mam thaum pib. Raws li rau lub tshuab cua sab nraud, pib lub tshuab ua pa thiab cais lub cev muaj zog ua ntej thiab tom qab ntawd nkag mus rau qhov ntsuas qhov ntsuas hluav taws xob, maj mam nce lub armature voltage mus rau qhov ntsuas hluav taws xob. Qhov pib tam sim no yuav tsum tau tswj tsawg dua 2 npaug ntawm qhov ntsuas tam sim no, qhov pib tam sim no tam sim no yuav tsum tsis pub ntau dua 3 zaug ntawm qhov ntsuas tam sim no.
● Ib zaug pib, lub cev muaj zog ua haujlwm raws li kev ua haujlwm raws li daim ntawv teev npe, thiab nws yuav tsum tsis txhob muaj ntau tshaj li lub peev xwm thiab lub sijhawm ua haujlwm kom tsis txhob ua rau lub cev muaj zog. Lub flux tsis muaj zog rotation ceev yuav tsum tau txais qhov siab tshaj plaws kev sib hloov ceev tswj los ntawm lub cev muaj zog nameplate kom tsis txhob poob ntawm excitation, uas yuav ua rau kev puas tsuaj rau lub cev muaj zog los yog kis tau tus mob.
● Cov txheej txheem nres yog qhov sib txawv nrog cov txheej txheem pib. Txo maj mam lub armature voltage thiab txo lub cev muaj zog rotation ceev kom tsawg, txiav tawm lub armature fais fab mov, uas nres lub cev muaj zog. Raws li rau cais excitation motor, thaum nres ntawm armature, kho qhov excitation voltage, maj mam txo mus rau xoom thiab txiav tawm excitation voltage. Lub tshuab hluav taws xob sab nraud lub tshuab cua txias yuav tsum tsis tu ncua khiav 10-15mins thiab tom qab ntawd txiav tawm lub hwj chim ntawm lub tshuab ua pa.
Q: Yuav ua li cas tswj DC lub cev muaj zog?
2. Kev saib xyuas ntawm commutator. Lub commutator yuav tsum nyob rau hauv qhov zoo ua ntej tawm hauv lub Hoobkas. Lub amaranth nyuaj zaj duab xis uas ua rau ntawm lub cev muaj zog tuaj yeem txo qhov hnav ntawm commutator thaum lub sijhawm tsav tsheb; zaj yeeb yaj kiab hais txog yuav tsum tsis txhob muab tshem tawm.
3. Cov txhuam hniav yuav tsum nyob rau hauv kev sib cuag zoo nrog rau saum npoo ntawm commutator thiab qhov txhuam txhuam yuav tsum yog 0 015-0 025 MPa. Qhov sib tw ntawm txhuam thiab txhuam lub thawv yuav tsum tsis txhob nruj dhau thiab kev tshem tawm kom raug (0.04-0.31 hli, tus nqi me me yog siv rau txhuam me thiab tus nqi loj yog siv rau txhuam loj).
4. Raws li rau lub cev muaj zog txhawb nrog kiv cua sab nraud lub tshuab ua pa, yog tias cov plua plav ntau dhau ntawm cov plua plav lim, qhov cua kom muaj nuj nqis ntawm lub cev yuav raug txo kom tsawg thiab qhov kub ntawm lub cev muaj zog yuav nce siab, yog li, qhov chaw nyob ib puag ncig yuav tsum tau tsom mus rau lub sijhawm tu thiab tu lub sijhawm yuav tsum tau ua. ua rau plua plav lim. Feem ntau, kev ntxuav yuav tsum tau ua ib zaug ib lub lim tiam lossis ib hlis ib zaug. Raws li kev ntxuav cov plua plav lim, compressed cua tuaj yeem siv tau yog tias muaj plua plav tsis muaj roj paug, lossis nqus tawm nrog cov plua plav collector. Kev tu thiab ziab yuav tsum tau ua raws li cov plua plav nrog cov roj paug.
Peb lub tuam txhab
Daim ntawv pov thawj
Peb paub zoo tias yog ib qho ntawm cov ua dc motor manufacturers thiab lwm tus neeg nyob hauv Suav teb. Thov koj xav tias dawb mus yuav high-qib dc lub cev muaj zog hauv Tshuag ntawm no thiab tau txais cov lus hais los ntawm peb lub hoobkas. Tag nrho cov khoom customized yog nrog cov khoom zoo thiab tus nqi qis.