Ama-motor angaqhumikanye nezinjini ezivamile, ngokuthuthukiswa kwesayensi nobuchwepheshe, ukukhiqizwa, ukuba khona kwezingozi zokuqhuma endaweni nakho kuyanda, njenge: izitshalo zamakhemikhali ezivuthayo neziqhumayo, izitshalo zokugaya ufulawa, izindawo zokwenza ubhiya, amasimu kawoyela kanye nezindawo zokugcina uwoyela … Lezi zindawo ezivame ukuqhuma, bese kuba nesidingo sokusebenzisa izinjini ezingaqhumiyo kanye neminye imikhiqizo kagesi engaqhumiyo.
Yiqiniso, eminyakeni yamuva nje, umgwaqo omkhulu waseShayina nawo uthuthuka ngokushesha, inani elikhulu leziteshi zikaphethiloli livele, kodwa futhi nezinjini ezingaqhumi zinikeza imakethe entsha. Uma sibheka izici zemvelo, ukuphepha kwezinjini ezingaqhumi kuphakeme kunezinjini ezivamile.
Manje sifingqa umehluko phakathi kwama-motor angaqhumi kanye nama-motor avamile:
1, ngoba injini engaqhumi ivaliwe ngokuphelele, ayivumeli noma yiliphi igesi ukuthi ingene ngaphakathi kwemoto, okuhlanganisa nokungakwazi ukungenaibhokisi lokuhlangana, ukuze kungashisi okubangelwa ukuqhuma kwegesi, ama-motor angaqhumi ngenxa yomklamo we-electromagnetic, isakhiwo, uthuli, izindlela zokuxhuma izintambo, izinga lokuvikela ukufudumala, ukumelana nomswakama ukumelana nokugqwala okuncane, indlela yokuxhumanisa umqhubi wangaphakathi - njalo njalo, izidingo zazo zonke izici zemoto kunemoto evamile.
2, ukuvalwa kwebhokisi lokuxhumanisa injini okungenakuqhuma kuhle kakhulu uma kuqhathaniswa nama-motor ajwayelekile.
3, izinga lokuvikela injini elingaqhumi liphansi njenge-IP55, kuyilapho injini evamile i-IPIP23, IP44, IP54, IP55, IP56, njll., ngakho-ke kungahlukaniswa ngokubukeka.
4, injini evamile izokhiqiza izinhlansi zikagesi, ngakho-ke sisebenzisaama-motor avamileKulezi zindawo akunakwenzeka, kulula ukudala izingozi; injini engaqhumi iwuhlobo lwesitshalo esivuthayo futhi esiqhumayo singasetshenziswa ohlotsheni lwenjini, ukusebenza akubangeli izinhlansi zikagesi. Lokhu ngeke kulethe inhlekelele ezindaweni ezivuthayo neziqhumayo.
Imikhiqizo yezimoto ezisebenzisa amandla aphansi okuqhuma eShayina njengamanje yochungechunge oluyisisekelo iwuchungechunge lwe-YB lwemoto engapheli ukuqhuma enezigaba ezintathu, okuyi-Y series (IP44) enezigaba ezintathu ezingasebenzi. Ukusebenza okungenakuqhuma okuhambisana ne-GB3836.1-83 “imishini kagesi engangeni ukuqhuma yezindawo eziqhumayo enezidingo ezijwayelekile” kanye ne-GB3836.2-83 “imishini kagesi engangeni ukuqhuma yezindawo eziqhumayo enemishini kagesi engangeni ukuqhuma “d”,” izinhlinzeko zebanga lamandla emoto elingu-O.55-200kW, ububanzi obuhambisanayo benombolo yesihlalo buyisikhungo sokuphakama kwesihlalo esingu-80-315nun; Ukumaka okungenakuqhuma kwe-dI, dIIAT4, dIIBT4, ngokulandelana, kwemishini engaphansi komhlaba yezimayini zamalahle noma isitshalo i-IIA, izinga le-IIB, iqembu lokushisa i-T1-T4 iqembu lamagesi avuthayo noma umusi nomoya ukwakha izingxube eziqhumayo zendawo; Umzimba oyinhloko wezinga lokuvikela igobolondo le-IP44, ungenziwa ube yi-IP%4, izinga lokuvikela ibhokisi lokuhlangana libe yi-IP54; imvamisa elinganisiwe engu-50Hz, i-voltage elinganisiwe engu-380. Imvamisa elinganisiwe ingu-50Hz, kanti i-voltage elinganisiwe ingu-380, 1660, 1140, 380/660, 660/140V; izinga lokufakwa kwe-insulation yemoto lingu-F, kodwa ukunyuka kwezinga lokushisa kwe-stator winding kuhlolwa ngokwezinga le-B, futhi kukhona umkhawulo omkhulu wokunyuka kwezinga lokushisa. Amamodeli ayinhloko ochungechunge oluthathwe kuma-motor angenazintambo ezintathu angenazo iziqhumane yilezi: uchungechunge lwe-YB (dIIcT4) (ukuphakama kwesikhungo sesihlalo esingu-80-315mm), uchungechunge lwe-YBSO (amandla amancane, ukuphakama kwesikhungo sesihlalo esingu-63-90mm), uchungechunge lwe-YBF (lwabalandeli, ukuphakama kwesikhungo sesihlalo esingu-63-160mm), uchungechunge lwe-YB-H (lwemikhumbi, ukuphakama kwesikhungo sesihlalo esingu-80~280mm). Uchungechunge lwe-YB (oluphakathi nendawo, ukuphakama kwesikhungo sesihlalo esingu-355-450mm), uchungechunge lwe-YBK (lwemayini yamalahle, ukuphakama kwesikhungo sesihlalo esingu-100-315mm), uchungechunge lwe-YB-W, B-TH, YB-WTH (ukuphakama kwesikhungo sesihlalo esingu-80-315mm), uchungechunge lwe-YBDF-WF (i-valve kagesi yangaphandle engagqwali futhi engaqhumi, ukuphakama kwesikhungo sesihlalo esingu-80-315mm) kanye nochungechunge lwe-YBDC (ama-motor angenasivikelo se-capacitor aqala isigaba esisodwa angaqhumi, ukuphakama kwesikhungo sesihlalo kungu-71-100mm) kanye nochungechunge lwe-YBZS lwama-motor angenasivikelo se-asynchronous amabili anesivinini sesithathu angaqhumi okuphakamisa. Ngaphezu kwalokho, kune-YB uchungechunge lwama-voltage aphezuluama-motor angenasilinganiselo amathathu angavimbeli ukuqhuma(ukuphakama okuphakathi kwesihlalo kungu-355-450mm, 560-710mm). Uchungechunge lwe-YB2 oluklanywe ngokubambisana embonini seludlulile ekuhlolweni kukazwelonke ekupheleni kwe-1 four, luzothatha indawo yochungechunge lwe-YB kancane kancane, lube yinjini yaseShayina engaqhumiyo enezigaba ezintathu yochungechunge oluyisisekelo. Uchungechunge lwe-YB2 lunenombolo yeshasi engu-15 isiyonke (ukuphakama okuphakathi kwesihlalo kungu-63, 355nmm), ububanzi bamandla obungu-O.12-315kW.
Izici zayo eziyinhloko yilezi:
(1) Ukuxhumana kwesilinganiso samandla, ubukhulu bokufaka kanye nesivinini sokujikeleza kuhambisana ne-DIN 42673, futhi ngesikhathi esifanayo kwenziwe ukulungiswa okudingekayo ukuze kusebenze kangcono futhi kusebenze uma kucatshangelwa ifa nochungechunge lwe-YB kanye nokushintshana nochungechunge lwe-Y2.
(2) Lonke uchungechunge lusebenzisa ukuvikela kwesigaba F, futhi ukwenyuka kwezinga lokushisa kuhlolwa ngokwesigaba B.
(3) Inani lomkhawulo womsindo liphansi kunochungechunge lwe-YB, eduze nochungechunge lwe-YB lomsindo wekilasi I, inani lomkhawulo wokudlidliza lifana nochungechunge lwe-YB.
(4) Izinga lokuvikela igobolondo likhuphuke laya ku-IP55.
(5) Kusetshenziswa ama-ball bearings anomsindo ophansi ojulile ochungechungeni lonke, futhi kuhlinzekwa amadivayisi okujova uwoyela kanye nokukhipha amafutha ezinjini ezinokuphakama kwesihlalo okuphakathi okungu-180mm noma ngaphezulu.
(6) Isinki yokushisa yemoto inokusabalalisa okuvundlile okuhambisanayo kanye nokusatshalaliswa kwemisebe kwezinhlobo ezimbili, kuya ekusatshalalisweni okuvundlile okuhambisanayo kwe-main.
(7) Izinkomba zokusebenza eziyinhloko sezifinyelele ezingeni eliphakeme lamazwe ngamazwe ekuqaleni kwawo-1990.
Isikhathi sokuthunyelwe: Juni-27-2024