Ibhulashi lekhabhoni ibhulashi likagesi. Ukusebenza nokulungisa ubuchwepheshe bekhabhoni yebhulashi yohlelo lokuthakazelisa i-generator ubuchwepheshe bendabuko, futhi akubanga khona impumelelo enkulu enqubekweni nasezingeni lobuchwepheshe iminyaka eminingi. Ngaphezu kwalokho, wonke amaqembu abhekele ukungeneli okwanele ohlelweni lokuthakazelisa ugesi kanye nokutshalwa kwemali okulinganiselwe, okuholele engozini yengozi ye-carbon brush yohlelo lokuthakazelisa. Lapho ibhulashi lekhabhoni lokwethula nokukhipha lamanje lihluleka ukusebenza, ukuthi ungahlukanisa kanjani uhlobo lwephutha nemvelo, ukuze uqede iphutha ngokushesha okukhulu futhi uqinisekise ukusebenza okuzinzile kwemishini.

1, Izici eziholela ekuhlulekeni kwe-carbon brush

1. Isici se-Electromagnetic: lapho amandla asebenzayo noma amandla okuvuselela elungiswa, inhlansi yebhulashi lekhabhoni iyashintsha ngokusobala. Lapho i-exciter ishintshwa, ibhulashi lekhabhoni kanye ne-commutator abaxhumani kahle, futhi ukumelana nokuxhumana kukhulu kakhulu; Ifilimu ye-oxide ye-commutator noma i-slip ring ayilingani, edala ukusatshalaliswa okungalingani kwe-carbon brush yamanje; Noma ukuguquguquka okungalindelekile komthwalo kanye nesekethe elifushane ngokuzumayo kuholele ekusabalalisweni kwamandla angajwayelekile phakathi kwabagibeli; Ukugcwala ngokweqile kweyunithi nokungalingani; Ukukhethwa okungenamqondo kwamabhulashi wekhabhoni nokuhlukaniswa okungalingani kwamabhulashi ekhabhoni; Izinkinga zekhwalithi ye-Carbon brush nokunye.

2. Izici zemishini: isikhungo se-commutator asilungile futhi i-rotor ayinakulinganiswa; Ukudlidlizelwa kweyunithi enkulu; Ukuvinjelwa phakathi kwabagibeli bekhomishini kuphumela ngaphandle noma umgibeli uyaphuma; Ubuso bokuxhumana bekhabhoni kabhulashi abucwebezelwanga kahle, noma ubuso be-commutator bunzima, okuholela ekuthintaneni okungalungile; Ubuso be-commutator abuhlanzekile; Igebe lomoya ngaphansi kwesigxobo sokuhamba ngasinye lihlukile; Ingcindezi yasentwasahlobo kubhulashi lekhabhoni ayilingani noma ubukhulu abulungile; Ibhulashi lekhabhoni likhululekile kakhulu kusiphathi sebhulashi futhi liyagxuma, noma liqinile kakhulu, futhi ibhulashi lekhabhoni linamathele kusiphathi sebhulashi. Inhlansi izoncishiswa lapho ijubane lokugijima leyunithi lincishisiwe noma ukudlidliza kuthuthukiswa.

3. Izici zamakhemikhali: lapho iyunithi isebenza ngegesi elonakalisayo noma isikhala sokusebenza seyunithi singenawo umoya-mpilo, ifilimu elenziwe ngethusi elenziwe nge-oxide ebusweni bomgibeli oxhumana nebhulashi lekhabhoni lonakele, ukuguquguquka okwenziwe kokumelana okulinganiselwe komugqa akusekho ikhona, futhi inhlansi yomqhubi iyaqina enqubweni yokwakha kabusha ifilimu le-oxide ebusweni oxhumana nabo. I-commutator (noma i-slip ring) idliwe yigesi ye-asidi noma igrisi. I-Carbon brush ne-commutator kungcolisiwe.

2, Ukugcinwa kwe-carbon brush

1. Ukuhlolwa kokusebenza: qinisa ukuhlolwa kwempahla ejwayelekile nokungajwayelekile. Ngaphansi kwezimo ezijwayelekile, abasebenzi kufanele bahlole i-generator kabrashi ibhulashi kabili ngosuku (kanye ekuseni kanye kanye nantambama), balinganise izinga lokushisa lendandatho yabaqoqi kanye nebhulashi lekhabhoni nge-thermometer ye-infrared, futhi banciphise isikhawu sesilinganiso sokushisa ngesikhathi somthwalo omkhulu Ehlobo futhi lapho amandla asebenzayo namandla kagesi eguquguquka kakhulu, Faka ibhulashi lekhabhoni entsha bese wenza ukuhlolwa kokhiye. Amayunithi anezimo kufanele alinganise njalo izinga lokushisa kwendandatho yabaqoqi kanye nebhulashi lekhabhoni ngomfanekiso oshisayo we-infrared, futhi enze amarekhodi wesimo sokusebenza.

2. Ukulungiswa nokufakwa esikhundleni: hlola futhi wamukele ibhulashi lekhabhoni elisanda kuthengwa. Linganisa ukumelana okungokwemvelo kwebhulashi lekhabhoni kanye nokumelana nokuxhumana komholi wekhabhoni. Inani lokumelana lizothobela umkhiqizi namazinga kazwelonke. Bamba ngokuqinile inqubo yokushintsha amabhulashi ekhabhoni. Amabhulashi ekhabhoni asetshenziswe kuyunithi efanayo kufanele ahambisane futhi awakwazi ukuxubeka. Ngaphambi kokufaka esikhundleni sebhulashi lekhabhoni, gaya ngokucophelela ibhulashi lekhabhoni ukwenza ubuso bayo bushelelezi. Ibhulashi likagesi lizoba nokuvunyelwa okungu-0.2 - 0.4mm kusiphathi sebhulashi bese lihamba ngokukhululeka liye phezulu naphansi kwisibambi sebhulashi. Ibanga eliphakathi komphetho ongezansi wesiphathi sebhulashi nendawo yokusebenza kohambo lokuhamba ngu-2-3mm. Uma ibanga lincane kakhulu, lizoshayisana nomphezulu wokuhamba, olula ukulimala. Uma ibanga likhulu kakhulu, ibhulashi likagesi lizokweqa likhiqize izinhlansi. Lwela ukufeza ukuthi indawo oxhumana nayo webhulashi lekhabhoni ingaphezulu kwama-80% engxenye yesiphambano sebhulashi lekhabhoni. Amabhulashi ekhabhoni azoshintshwa kaningi, kepha hhayi kaningi kakhulu. Inani lamabhulashi ekhabhoni elizoshintshwa ngasikhathi sinye alingeqi ku-10% wenani eliphelele lezigxobo ezilodwa. Amabhulashi wekhabhoni angenhla kwebhulashi lekhabhoni elingu-3mm ngaphansi kunengaphezulu yesiphathi sebhulashi azobuyiselwa ngokushesha okukhulu. Amabhulashi wekhabhoni wemodeli efanayo kufanele asetshenziswe isikhathi ngasinye, kepha kuzobhekelwa ukonga nokusetshenziswa ngokugcwele kwamabhulashi ekhabhoni.

3. Ukugcinwa kwansuku zonke: insipho ehlanzekile futhi eshaya njalo, gcina indawo ebushelelezi yebhulashi lekhabhoni kanye ne-commutator slip ring ihlanzekile, futhi uyihlanze ngesikhathi uma isimo sezulu sinomoya noma ngemuva. Ingcindezi yasentwasahlobo izolungiswa njalo, futhi izinkinga ekusebenzeni kwebhulashi lekhabhoni kufanele zisuswe ngesikhathi ukugwema umjikelezo onobungozi nokubeka engozini ukusebenza okujwayelekile kweyunithi. Amabhulashi ekhabhoni asetshenziswe kuyunithi efanayo kufanele ahambisane futhi awakwazi ukuxubeka. Abasebenzi besondlo kufanele baqaphele ikakhulukazi ngesikhathi sokuhlolwa nokunakekelwa. Ama-braids azofakwa esigqokweni bese kufakwa izinkinobho ukuze kuvinjelwe izingubo nezinto zokwesula ukuthi zilengiswe ngumshini. Lapho usebenza, yima kuphedi lokuvikela futhi ungaxhumani nezigxobo ezimbili noma isigxobo esisodwa nengxenye yokugxila ngasikhathi sinye, futhi abantu ababili abasebenzi ngasikhathi sinye.