Izindaba

Uma kuqhathaniswa nama-asynchronous motors, izinjini ezihambisanayo kazibuthe zinezinzuzo ezisobala. Ziyakwazi ukusebenza kahle okuphezulu, isici samandla aphezulu, izinkomba zokusebenza okuhle, usayizi omncane, isisindo esilula, ukukhuphuka kwezinga lokushisa eliphansi, imiphumela ebalulekile yobuchwepheshe,

Emikhiqizo yezimoto, ngakolunye uhlangothi, amakhasimende kufanele aziswe ngokulungiswa nokunakekelwa kwezinto ngesikhathi sokusebenza kwemoto ngezindlela ezifanele; ngakolunye uhlangothi, isipiliyoni kanye nomqondo ophusile kufanele kuqoqwe ngokuqhubekayo.

Ukungenisa ibhizinisi:
E-UAE, izinkampani zidinga ukuhlangabezana nemibandela elandelayo ukuze zingenise izimpahla:
1. Ukubhaliswa kwenkampani: Okokuqala, inkampani kufanele ibhalise ne-UAE Business Registry futhi ithole ilayisense yebhizinisi esebenzayo.
2. Ukubhaliswa kweCustoms: Bese, inkampani idinga ukubhalisa ne-UAE Federal Customs Authority (FCA) futhi ithole ikhodi yokungenisa,
3. Amalayisense afanelekile: Ezinhlotsheni ezithile zezimpahla (isibonelo, ukudla, imithi, izimonyo, njll.), imvume noma imvume evela eminyangweni kahulumeni efanele kufanele itholwe ngaphambi kwalokho.

Izinhlobo nezici zokuhlanganisa

1. Ukuhlanganisa okuqinile:
•Izici: Akukho ukususwa phakathi kwama-shaft okuvunyelwe, kulungele izimo lapho ama-shaft amabili anokuqondana okuhle.
•Izinhlobo: okuhlanganisa ukuhlanganisa imikhono, ukuhlanganisa i-clamp, ama-flange couplings, njll.

I-Shaft current iyinkinga evamile futhi engagwemeki yama-motor high-voltage kanye nama-variable-frequency motors. I-Shaft current ingabangela umonakalo omkhulu ohlelweni lokuthwala lwenjini. Ngenxa yalesi sizathu, abakhiqizi abaningi bezimoto bazosebenzisa amasistimu wokuthwala ama-insulating noma izindlela zokudlula ukugwema izinkinga zamanje ze-shaft.

Amabha azacile noma amabha aphukile avame ukusetshenziswa amagama anephutha kumamothoretha e-aluminium rotor. Zombili imigoqo emincane nemigoqo ephukile ibhekisela kumabha we-rotor. Ngokwethiyori, uma i-rotor's punching slot shape, ubude bensimbi, kanye ne-slot slope kunqunywa, ama-rotor bar achazwe ngendlela evamile kakhulu. Kodwa-ke, enqubweni yangempela yokukhiqiza, izizathu ezihlukahlukene zivame ukubangela ukuthi imigoqo ye-rotor yokugcina isonteke futhi ikhubazeke, futhi ngisho nezimbobo zokuncipha zivela ngaphakathi kwemigoqo. Ezimweni ezimbi kakhulu, imigoqo ingaphuka.

Ukuzinza nokuthuthukiswa kokusebenza kwezimoto kungenxa yezinga lokuklama ngakolunye uhlangothi, futhi ukugcwaliseka komklamo womkhiqizo ngokusebenzisa inqubo yokukhiqiza nakho kubaluleke kakhulu ngakolunye uhlangothi. Ikakhulukazi esimweni somgodi wangaphakathi oqinile wamanye ama-motor, izinyathelo ezidingekayo ziyadingeka ukuze kuqinisekiswe izimo eziyisisekelo zokufakelwa kukagesi kanye nokukhipha umoya kanye nokukhipha ukushisa ngesikhathi sokusebenza kwemoto.

Izinto ezilandelayo kufanele zicatshangelwe lapho kukhethwa isiphetho esingaguquki sokusekela okuthwala injini (okubizwa ngokuthi isiphetho esingaguquki semoto): (1) izidingo zokulawula ukunemba zezinto ezisetshenziswayo; (2) uhlobo lomthwalo oshayelwa injini; (3) inhlanganisela ye-axial noma i-axial force kufanele ikwazi ukumelana namandla athile. Ngokusekelwe ezicini ezintathu ezingenhla zokuklama, ama-deep groove ball bearings avame ukusetshenziswa njengenketho yokuqala ye-motor fixed end bear kumamotho amancane naphakathi nendawo.

Ngokuthuthuka okuqhubekayo kwezidingo zokukhiqizwa kwezimboni zokusebenza kokulawula isivinini se-crane, izindlela ezivamile zokulawula isivinini se-crane ezifana ne- winding rotor asynchronous motor rotor series resistance regulation, i-thyristor stator voltage regulation regulation regulation kanye ne-cascade regulation zinalezi zinkinga ezilandelayo: i i-rotor eyi-asynchronous motor inezindandatho zokuqoqa namabhulashi, adinga ukunakekelwa okuvamile. Ukwehluleka okubangelwa izindandatho zokuqoqa namabhulashi kuvame kakhulu. Ngaphezu kwalokho, ukusetshenziswa kwenani elikhulu lama-relay kanye nabathintana nabo kubangela inani elikhulu lokugcinwa kwendawo, izinga eliphezulu lokwehluleka kwesistimu yokulawula isivinini, kanye nezinkomba zobuchwepheshe ezingalungile zesistimu yokulawula isivinini, engasakwazi ukuhlangabezana. izidingo ezikhethekile zokukhiqizwa kwezimboni.