Izigaba ezintathu ze-asynchronous motorszisetshenziswa kakhulu njengeizinjiniukushayela imishini ehlukahlukene yokukhiqiza, njenge: abalandeli, amaphampu, ama-compressor, amathuluzi omshini, imboni ekhanyayo nemishini yezimayini, ama-threshers kanye nama-pulverizers ekukhiqizeni kwezolimo, ukucubungula imishini emikhiqizweni yezolimo kanye ne-sideline, njll. Isakhiwo esilula, ukwakhiwa okulula, intengo ephansi, ukusebenza okuthembekile, okuhlala isikhathi eside, ukusebenza kahle okuphezulu nezici zokusebenza ezisebenzayo. Ngezansi, i-Xinda Motor izokwethula ngezigaba zamamotho?
1. Ukuhlukaniswa ngokobukhulu besakhiwo senjini
①Amamotho amakhulu asho izinjini ezinobude obuphakathi nendawo obukhulu kuno-630mm, noma usayizi wozimele ongu-16 nangaphezulu. Noma ama-stator cores anobubanzi obungaphandle obukhulu kuno-990mm. Abizwa ngamamotho amakhulu.
②Amamotho anosayizi omaphakathi abhekisa kulawo anobude obumaphakathi besisekelo semoto phakathi kuka-355 no-630mm. Noma isisekelo seNombolo 11-15. Noma ububanzi obungaphandle be-stator core buphakathi kuka-560 no-990mm. Ibizwa ngenjini ephakathi nendawo.
③Amamotho amancane abhekisa kulawo anobude obumaphakathi besisekelo semoto engu-80-315mm. Noma isisekelo seNombolo 10 noma ngaphansi, noma ububanzi bangaphandle be-stator core buphakathi kuka-125-560mm. Ibizwa ngenjini encane.
Okwesibili, ngokusho kwesigaba sejubane lemoto
①Amamotho anesivinini esingaguquguquki ahlanganisa uhlobo lwekheji olujwayelekile, uhlobo lwekheji olukhethekile (uhlobo lwe-deep groove, uhlobo lwekheji ephindwe kabili, uhlobo lwetorque yokuqala ephezulu) kanye nohlobo olumazombezombe.
②Injini yejubane eguquguqukayo iyinjini efakwe isihambisi. Ngokuvamile, i-rotor motor yesigaba se-shunt-ejabulile (i-rotor control resistor, i-rotor control excitation) isetshenziswa.
③Amamotho esivinini aguquguqukayo ahlanganisa amamotho ashintsha isigxobo, amamotho anesivinini esinamawindi amaningi, amakheji akhethekile, nama-slip motors.
3. Ukuhlukaniswa ngokwezici zemishini
① Ama-motor asynchronous ajwayelekile ohlobo lwekheji alungele izindawo ezinomthamo omncane kanye nezinguquko ezincane zokushelela nokusebenza kwejubane okungaguquki. Okufana nama-blower, amaphampu amaphakathi, ama-lathes nezinye izindawo ezine-torque ephansi yokuqala nomthwalo oqhubekayo.
②I-deep slot cage ifanele izindawo ezinomthamo ophakathi nendawo kanye ne-torque enkulu kancane kune-Jingtong cage type asynchronous motor.
③ Ama-asynchronous motors anekheji ephindwe kabili alungele ama-rotor motors aphakathi nendawo namakhulu. I-torque yokuqala inkulu, kodwa i-torque enkulu incane kancane. Ilungele imithwalo yejubane eqhubekayo njengamabhande okuthutha, ama-compressor, ama-pulverizer, ama-mixers, namaphampu aphindaphindayo adinga i-torque enkulu yokuqala.
④Injini ekhethekile ene-double cage asynchronous yenziwe ngezinto ze-conductor ezivimbe kakhulu. Ibonakala nge-torque enkulu yokuqala, i-torque encane enkulu, nezinga elikhulu lokushelela. Ingabona ukulungiswa kwesivinini. Ifanele imishini yokubhoboza, imishini yokusika nezinye izinto zokusebenza.
⑤Isilonda se-rotor asynchronous motors afanele izindawo ezine-torque enkulu yokuqala kanye nezincane zokuqala zamanje, njengamabhande okuthutha, ama-compressor, ama-calender nezinye izinto zokusebenza.
Okwesine, ngokokuhlukaniswa kwefomu lokuvikelwa kwezimoto
① Ngaphezu kwesakhiwo esisekelayo esidingekayo, injini evulekile ayinakho ukuvikelwa okukhethekile kwezingxenye ezijikelezayo neziphilayo.
② Izingxenye ezijikelezayo neziphilayo zemoto evikelayo zinokuvikeleka komshini okudingekayo, futhi ukungena komoya akukwazi ukuvinjelwa. Ngokusho kwesakhiwo sayo sokuvikela umoya sihlukile. Kunezinhlobo ezintathu ezilandelayo: uhlobo lwekhava ye-mesh, uhlobo lokuvikela ukuconsa kanye nohlobo lokuvikela ukuchaphaza. Uhlobo lwe-anti-drip luhlukile kuhlobo lwe-anti-splash. Uhlobo lwe-anti-drip lungavimbela okuqinile noma uketshezi oluwela luqondile ukuthi lungangeni ngaphakathi kwemoto, kuyilapho uhlobo lwe-anti-splash lungavimbela uketshezi noma okuqinile kuzo zonke izinhlangothi ngaphakathi kwe-engeli engu-1000 ukusuka emugqeni oqondile ukuthi ungangeni ngaphakathi kwenjini. .
③Isakhiwo se-casing motor evaliwe singavimbela ukushintshaniswa kwamahhala komoya ngaphakathi nangaphandle kwebhokisi, kodwa akudingi ukuvalwa okuphelele.
④Isakhiwo se-motor casing esingangeni manzi singavikela amanzi ngengcindezi ethile ukuthi angangeni emoteni.
⑤Uhlobo olungangeni manzi Uma i-motor icwiliswa emanzini, ukwakheka kwe-motor casing kungavimbela amanzi ukuthi angangeni ngaphakathi kwe-motor.
⑥Injini engaphansi kwamanzi ingasebenza emanzini isikhathi eside ngaphansi komfutho wamanzi oshiwo.
⑦ Isakhiwo se-motor casing engashi singavimbela ukuqhuma kwegesi ngaphakathi kwenjini ukuthi ingadluliseli ngaphandle kwenjini futhi kubangele ukuqhuma kwegesi evuthayo ngaphandle kwenjini.
5. Ukuhlukaniswa ngokwendawo lapho injini isetshenziswa khona
Ingahlukaniswa ngohlobo olujwayelekile, uhlobo lokushisa olumanzi, uhlobo lokushisa olomile, uhlobo lwasolwandle, uhlobo lwamakhemikhali, uhlobo lwethafa kanye nohlobo lwangaphandle.
Isikhathi sokuthumela: Feb-11-2023