Gukoresha moteri yihuta ya moteri ihoraho kumashanyarazi akonjesha ingufu zamashanyarazi.

Isosiyete ikora sima 2500 t / d yumusaruro ushyigikira sisitemu yo kubyara amashanyarazi 4.5MW, kondenseri ikwirakwiza amazi akonje binyuze muminara ikonjesha yashyizwe kumashanyarazi akonje. Nyuma yigihe kinini cyo gukora, disiki yo gukonjesha imbere hamwe nimbaraga zumunara ukonjesha bizatera umuyaga wumuriro gukonjesha guhinda umushyitsi, bikagira ingaruka kumikorere yumufana, kandi harikibazo gikomeye gishobora guhungabanya umutekano. Binyuze mu gukoresha moteri ya magneti ihinduka, gukuraho kugabanya no guhuza uruziga rurerure, kugirango wirinde kunyeganyega, kugirango imikorere ya sisitemu itekanye kandi ihamye. Hagati aho, ingaruka zo kuzigama ingufu zigaragara nyuma yo gukoresha moteri ihoraho.

Amavu n'amavuko

Moteri yimyanda itanga ingufu zumuriro ukonjesha umunara ifata moteri ya Y ya asinchronous Y, nicyo gikoresho kigomba kuvaho mubikoresho byigihugu bikoresha ingufu nyinshi zikoresha amashanyarazi inyuma. Kugabanya no gutwara ibinyabiziga bihujwe nigiti kirekire gifite uburebure bwa metero 3 z'uburebure, nyuma yigihe kinini cyo gukora, kwambara no gutaburura kugabanya na shitingi ya moteri bitera kunyeganyega gukomeye, bimaze kugira ingaruka kumikorere yumutekano wibikoresho, kandi bigomba kuvugururwa, ariko igiciro rusange cyurwego rwose rwo gusimbuza kiri hejuru yikiguzi cya moteri ya PM, bityo rero birasabwa guhindura moteri ya PM kugirango wirinde kunyeganyega. Nyamara, igiciro rusange cyo gusimbuza ibiciro byuzuye ni kinini, ugereranije na moteri ya magneti ihoraho, itandukaniro ryibiciro ntabwo rifite akamaro, bityo rero birasabwa gusimbuza moteri yumuyaga hamwe na moteri ikora neza ihoraho ya moteri yihuta-itwara moteri, ifite ingaruka zigaragara zo kuzigama ingufu murwego rwinganda.

Ibisabwa bya retrofit hamwe nisesengura rya tekiniki

Sisitemu yumwimerere ya disiki ni moteri idafite moteri + igabanya shaft + igabanya, ifite inenge zikurikira: process Inzira yo gutwara iragoye, hamwe no gutakaza inzira nyinshi no gukora neza;

② Hano haribintu 3 byananiranye, byongera akazi ko kubungabunga no kuvugurura;

Cost Igiciro cyibice byihariye bigabanya no gusiga ni byinshi;

ONtabwo igenzura ryihuta ryihuta, ntishobora guhindura umuvuduko, bikaviramo gutakaza ingufu z'amashanyarazi.

Uburyo bukomeye-burigihe magnet yihuta-yihuta yuburyo butwara ibinyabiziga bifite ibyiza bikurikira:

Effective Gukora neza no kuzigama ingufu;

② irashobora kuzuza byimazeyo umuvuduko wumutwaro hamwe nibisabwa na torque;

HereNta kugabanya no gutwara shaft, bityo igipimo cyo gutsindwa kwa mashini kiragabanuka kandi kwizerwa biratera imbere;

④ ifata inshuro zihindura igenzura, umuvuduko 0 ~ 200 r / min. Kubwibyo, imiterere yibikoresho byo gutwara byahinduwe kuri moteri ikora cyane ya magneti yihuta-yihuta-itwara moteri, ishobora gukina ibiranga umuvuduko muke wo kuzunguruka hamwe n’umuriro mwinshi, kugabanya aho gutsindwa kw ibikoresho, hamwe nigiciro cyo kubungabunga hamwe nu ingorane zo gusana ziragabanuka cyane, kandi igihombo kiragabanuka. Binyuze muguhindura magneti ahoraho ikora neza umuvuduko muke moteri itwara moteri ikiza hafi 25% yingufu zamashanyarazi kandi ikagera kumigambi yo kugabanya ibiciro no gukora neza.

Gahunda ya retrofit

Dukurikije uko urubuga rumeze hamwe nibisabwa kurubuga, dushushanya moteri ikora neza ihoraho ya moteri yihuta-yihuta-itwara moteri, tugashyiraho moteri nabafana kurubuga, hanyuma tukongeramo akanama gashinzwe kugenzura imiyoboro ya enterineti mucyumba cy’amashanyarazi, kugirango igenzure hagati irashobora guhita igenzura gutangira-guhagarika no guhindura umuvuduko wo kuzunguruka. Moteri ihinduranya, ifite ubushyuhe nibikoresho bipima kunyeganyega bisimburwa kurubuga kandi birashobora gukurikiranwa nicyumba cyo kugenzura hagati. Ibipimo bya sisitemu ishaje kandi bishya byerekanwe kumeza 1, namafoto yurubuga mbere na nyuma yo guhinduka yerekanwa kumashusho 1.

Igishushanyo 1

Umwimerere muremure wa shaft na gearbox kubaka Imashini ihoraho ya magnet moteri itaziguye ifatanye

Ingaruka

Nyuma ya sisitemu yo gukonjesha umunara uzenguruka kubyara ingufu zumuriro wahinduwe bigahinduka moteri ihoraho ya moteri itwara-moteri, kuzigama ingufu zamashanyarazi bigera kuri 25%, mugihe umuvuduko wabafana ari 173 r / min, moteri ya moteri ni 42 A , ugereranije na moteri ya moteri ya 58 A mbere yo guhinduka, imbaraga za buri moteri zigabanukaho 8 kW kumunsi, kandi ibice bibiri byazo bizigama kilowat 16, kandi igihe cyo gukora kibarwa nka 270 d kumwaka, na ikiguzi cyo kuzigama buri mwaka ni 16 kW × 24 h × 270 d × 0.5 CNY / kWh = miliyoni 51.8 Yuan. 0.5 Yuan / kWh = 51.800 CNY. Igishoro cyose cyumushinga ni 250.000 CNY, kubera kugabanuka kugabanya, kugabanya moteri, kugura ibinyabiziga bigura 120.000CNY, mugihe bigabanya igihombo cyibikoresho byamanutse, igihe cyo kugarura ni (25-12) ÷ 5.18 = 2.51 (imyaka ). Ibikoresho bishaje bidakoresha ingufu biravaho, kandi ibikoresho bikora neza kandi neza, hamwe ninyungu zigaragara zishoramari ningaruka zogukora neza.

Intangiriro ya MINGTENG

Anhui Mingteng Imashini zihoraho-Magnetic Machine & Electrical Equipment Co., Ltd (https://www.mingtengmotor.com/) ni uruganda rukora tekinoroji ruhuza R&D, gukora, kugurisha no gutanga serivisi za moteri zihoraho.

Isosiyete ni umuyobozi w’ishami rya “National Electromechanical Energy Efficiency Improvement Industry Alliance” hamwe na visi perezida w’ishami rya “Motor and System Energy Saving Technology Innovation Industry Alliance”, kandi ishinzwe gutegura GB30253-2013 “Permanent Magnet Synchronous Motor Energy Efficiency Limit Limit Agaciro ningufu zingirakamaro Urwego Isosiyete ishinzwe gutegura GB30253-2013 "Ingufu zingirakamaro zigabanya agaciro ningufu zingirakamaro za moteri zihoraho za moteri ya Magnetique Synchronous Motors", JB / T 13297-2017 "Imiterere ya tekiniki ya TYE4 Urukurikirane rw'ibyiciro bitatu bya Magnetique Synchronous Motors ( Hagarika No 80-355) ", JB / T 12681-2016" Imiterere ya tekiniki yuruhererekane rwa TYCKK (IP44) Imikorere ihanitse kandi ifite ingufu nyinshi kandi zihoraho za moteri ihoraho ya moteri "hamwe nizindi moteri zihoraho zijyana nubuziranenge bwigihugu ninganda. Isosiyete yahawe igihembo cy’ikigo gishya cy’igihugu cyihariye kandi cyihariye mu 2023, kandi ibicuruzwa byacyo byatsindiye icyemezo cyo kuzigama ingufu z’ikigo cy’ubuziranenge cy’Ubushinwa, kandi cyashyizwe ku rutonde rw’ibicuruzwa byitwa “Energy Efficiency Star” bya Minisiteri ya Minisiteri. Inganda n’ikoranabuhanga mu Bushinwa n’urutonde rwicyiciro cya gatanu cyibicuruzwa bishushanya icyatsi muri 2019 na 2021.

Isosiyete yamye ishimangira guhanga udushya, yubahiriza "ibicuruzwa byo mu rwego rwa mbere, imiyoborere yo mu rwego rwa mbere, serivisi yo mu rwego rwa mbere, icyiciro cya mbere" politiki y’ibigo, kugira ngo hashyizweho moteri ihoraho R & D no gukoresha imbaraga z’Ubushinwa. kumurwi wo guhanga udushya, ugenewe abakoresha ubwenge bwa moteri ihoraho ya sisitemu ya sisitemu yo kuzigama ingufu zokuzigama ingufu, isosiyete ikora amashanyarazi menshi, voltage nkeya, itwara-disiki, iturika-iturika-moteri ihoraho moteri yacu ndende, ifite imbaraga nke, itwara-na moteri ya magneti ihoraho iturika yakoreshejwe neza mumitwaro myinshi nkabafana, pompe, urusyo rwumukandara, urusyo rwumupira, imvange, urusyo, ibisakuzo, imashini zipompa amavuta, imashini zizunguruka nindi mizigo mubice bitandukanye nko gucukura, ibyuma n'amashanyarazi imbaraga nibindi, byageze ku ngaruka nziza zo kuzigama kandi byamamaye cyane.