Ukuhlaziywa Kwephutha kanye Nokusikisela Kwendandatho Yokuqoqwa kanye Nebhulashi Lokukhiqiza

Nov. 29, 2021


Ukuqinisa ukuqonda ukuxubha ifilimu ebusweni oxidation, wadala isisekelo imbangela yayo futhi umsebenzi ovamile: iphutha lakamuva eziningana elibangelwa isici esiyinhloko ngoba ibhulashi surface oxidation ifilimu lubrication ungqimba ayikwazi ukubangela, oxidation of the ulwelwesi kumele kube ezinye. izimo, ngokuya lapho isimo sesisekelo, ifilimu ye-oxidation ayikwazi ukubangela noma ukubangela okungavamile, okokuqala inezici ezimbalwa ezilandelayo:

 

(1) izinga lokushisa: ukuxubha ifilimu oxide ngokuvamile azungeze 70 ℃ kungenzeka kubangele, lapho indandatho umqoqi kanye shayela iphutha overheating kwenzeka, ngokuvamile izinga lokushisa ngenhla 150 ℃, khona-ke ngisho noma esikhundleni ibhulashi entsha, oxide ifilimu nakho kunzima. ukubangela, hhayi abakwazi ukudlala umphumela wokugcoba, ibhulashi eligqokiwe lizokhula, kubangele izinga lokushisa liqhubeke likhuphuka, libe umjikelezo omubi.Ngalesi sikhathi, ukuncishiswa kokushisa okuphoqelekile kwangaphandle kungamukelwa, njengokusula i-vaseline, umoya ophezulu we-fan ventilation nezinye izindlela, ukuze izinga lokushisa lendandatho yomqoqi liwele endaweni evamile, liqhubeke isikhathi esithile, ukuze i-oxide. ifilimu ebusweni bebhulashi idalwa kancane kancane, ukuze ingene esimweni sokuthuthukiswa okuqhubekayo.


Fault Analysis and Suggestion of Collector Ring and Brush of Generator


Ukuhlaziywa Kwephutha kanye Nokusikisela Kwendandatho Yomqoqi kanye Nebhulashi le Ijeneretha

(2) Kukhona imfucumfucu yokungcola ekupholiseni komoya: imfucumfucu esemoyeni izoletha ukuphazamiseka okubi kwifilimu ye-oxidation ebusweni bebhulashi.Lolu hlobo lwemfucumfucu lubandakanya: igesi yemfucumfucu eyonakalisayo ye-sulfide noma izakhi ze-halogen, ingxube kawoyela negesi emoyeni, uthuli, amafayili ensimbi, uthuli lokugqwala, amalahle nezinye izibi.Lapho ibhulashi seligugile, lizodala izinsalela zothuli lwe-carbon powder.Izinsiza zokuhlunga zingafakwa esiteshini sokuchithwa kokushisa kanye nesiteshi sokuhamba komoya sekhava yebhulashi ukuze kuthuthukiswe ikhwalithi yomoya yekhava yebhulashi.

 

(3) Umswakama womoya ohlobene uphansi kakhulu noma okuqukethwe komoyampilo kuphansi kakhulu: ifilimu ye-oxidation ebusweni bebhulashi kufanele idalwe ukwakheka komswakamo okuhambisanayo emoyeni, okungukuthi, umswakama komoya ohlobene. ayikwazi ukuba phansi kakhulu, kodwa futhi ayikwazi ukuba phezulu kakhulu.Ngaphezu kwalokho, ifilimu ye-oxide ibangelwa ikakhulukazi ukusebenzisana kwamakhemikhali nomoya-mpilo emoyeni, futhi lapho okuqukethwe komoyampilo kuphansi kakhulu, kulimaza nefilimu ye-oxide.Ngaphezu kwalezi zici ezingenhla, kuphinde kube nezici ezifana nokugaya ngokweqile kwamabhulashi, ukukhuhla ngesixazululo, ukushelela okungavamile kwendawo yokuqoqa indandatho nezinto zebhulashi lekhabhoni elisezingeni eliphansi.


Imikhiqizo ye-brush kanye ne-brush rack kusixhumanisi sokuthenga kufanele ilawulwe ngokuqinile ikhwalithi: kulesi sigaba somkhiqizo ofanayo webhulashi, akufani nesifunda ngasinye, hhayi ukucubungula okufanayo kwefekthri.Lokhu kufanele thina kusixhumanisi sokuthenga sokuqondisa okuqinile kwekhwalithi yomkhiqizo, kubakhiqizi bokucubungula ubuchwepheshe kanye nezindlela zokuhlola ikhwalithi nezinqubo ukuze zibe yingcweti.

 

Qinisa ukugcinwa nokuphathwa kwendandatho yokuqoqa kanye nebhulashi ekukhiqizeni nasekusebenzeni: qinisa uhlelo lwesikhathi esigcwele lokugcinwa kwebhulashi kanye nohlelo lwendandatho yokuqoqa, thuthukisa izinga lobuchwepheshe labasebenzi abazinikele, hlola, sebenzisa futhi ulondoloze indandatho yokuqoqa kanye nebhulashi ngokuhambisana nalokhu. izidingo "zemithetho yokusebenza ye-steam turbine namasethi ejeneretha", futhi ilawule ngokuqinile inani lokushintshwa kwebhulashi ngesikhathi esisodwa.Ukwengeza, ubuchwepheshe be-infrared thermal imaging kufanele busetshenziswe ngokugcwele ukuze kuhlolwe nsuku zonke indandatho yesiqoqi kanye nebhulashi, futhi busetshenziswe njengethuluzi lokuhlaziya elisizayo uma kunokungabaza mayelana nendawo enephutha.

I-Dingbo inohlu olusendle lwamajeneretha edizili:Volvo/Weichai/Shangcai/Ricardo/ Perkins nokunye, uma udinga i-pls sishayele: 008613481024441 noma usithumele i-imeyili: dingbo@dieselgeneratortech.com

Silandele

I-WeChat

I-WeChat

Xhumana nathi

Isixuku: +86 134 8102 4441

Ucingo: +86 771 5805 269

Ifeksi: +86 771 5805 259

I-imeyili: dingbo@dieselgeneratortech.com

I-Skype: +86 134 8102 4441

Engeza.: No.2, Gaohua Road, Zhengxin Science and Technology Park, Nanning, Guangxi, China.

Xhumana nathi

Faka i-imeyili yakho futhi uthole izindaba zakamuva ezivela kithi.

Copyright © Guangxi Dingbo Power Equipment Manufacturing Co., Ltd. Wonke Amalungelo Agodliwe | Imephu yesayithi
Xhumana nathi