Iyini Imisebenzi Ebalulekile Yendandatho Ye-Piston Yesethi YeGeneretha Kadizili

Indandatho ye-piston iyindandatho yensimbi enwebekayo enokwanda okukhulu kwangaphandle kanye nokuguqulwa.Isetshenziswa kabanzi emishinini ehlukahlukene yamandla.Kuyingxenye esemqoka ye isethi ye-diesel generator .Ihlanganiswe engxenyeni kanye ne-groove yayo ehambisanayo.Ingahlukaniswa ngendandatho yegesi kanye nendandatho kawoyela.Imisebenzi emine ebalulekile yeringi ye-piston ihlanganisa ukudluliswa kokushisa, ukulawula uwoyela, ukusekela, nokuqina komoya.

1. Ukudlulisa ukushisa

I-piston yenjini evuthayo yangaphakathi isebenza ngaphansi kwesenzo sokushisa okuphezulu kanye negesi yokucindezela okuphezulu ekuqhumeni ngakunye.Ngakho-ke, uma ukushisa phezulu kwepiston kungakhululwa futhi kupholiswe ngesikhathi, ingxenye engenhla yepiston izoshiswa kakhulu.Ngenxa yalokho, i-piston iyaklwebheka ngenxa yokwanda okungavamile, ngesikhathi esifanayo, i-piston isheshe iguge ngenxa yokuncipha kokuqina, indandatho ibambekile ngenxa yokuwohloka kwamafutha, nomqhele wepiston nephinikhodi. isihlalo silimele ngenxa yokuncipha kwamandla.Konke lokhu kuletha ingozi ebulalayo ekusebenzeni okuvamile kwenjini.Kuyabonakala ukuthi indima yeringi yepiston ihlanganisa ukudlulisa izinga lokushisa eliphezulu lepiston elibangelwa igesi evuthayo kusilinda.okungukuthi, ukupholisa ipiston.Ngokusho kolwazi olufanele, u-70% -80% wokushisa osemkhathini phezulu kwepiston uchithwa yi-piston odongeni lwesilinda.

2. Lawula amafutha

Indandatho yepiston ishelela emuva naphambili eduze kodonga lwesilinda ngaphansi komthwalo omkhulu kanye nomoya wokushisa ophezulu.Ukuze yenze kangcono imisebenzi yayo, kuyadingeka ukuthi kube nenani elincane lamafutha okugcoba isilinda kanye nepiston, kodwa futhi nokukhuhla kahle uwoyela oweqile onamathiselwe odongeni lwesilinda ukuvimba ukuthi ungaqhubeki ukuze ugcine ukusetshenziswa kukawoyela. maphakathi.Ukuze ulawule ukuya phezulu kwamafutha, indilinga yangaphandle yeringi yegesi yesibili ku-piston ngokuvamile yenziwa indawo ecijile.Indandatho engaphezulu ecijile ayikwazi nje ukubeka ifilimu kawoyela endaweni eshelelayo yepiston lapho ikhuphuka, kodwa futhi ikhuhla ngempumelelo uwoyela oweqile ekugcineni esingezansi sodonga lwesilinda lapho indandatho yephistoni yehla.Lolu hlobo lwendandatho lubonakala kuphela ngokucindezelwa okukhulu kokuxhumana, futhi ngenxa yokuthi ama-scrapers aphezulu naphansi angakwazi ukusebenza ngokuhlukana, ayakwazi ukuguquguquka okuhle ngisho namasilinda anendilinga empofu.Okubaluleke nakakhulu, i-scraper ngayinye ayigcini nje ngokugcina uphawu ngengxenye eshelelayo phakathi kwe-cylinder, kodwa futhi igcina umphumela wokungena moya emafutheni phakathi kweziphetho ezingenhla nezingezansi ze-groove ring, ngakho-ke umphumela wokuvala uwoyela muhle kakhulu.

3. Indima yokusekela

I-piston ibuyela emuva ngenxa yengcindezi yegesi, futhi lokhu kunyakaza okuphindaphindayo kuguqulwa kube ukunyakaza okujikelezayo ku-crankshaft, ngakho indandatho yepiston ithwala ingxenye ye-thrust eseceleni.Ngakho-ke, indandatho yepiston igcwalisa igebe phakathi kwepiston nesilinda, futhi ngokuvamile ithinta udonga lwesilinda ukuze ushelelise.Akuvimbeli kuphela ukushaywa nokulawula uwoyela, kodwa futhi kuvimbela ukuxhumana okuqinile phakathi kwepiston nodonga lwesilinda.Igesi enengcindezi ephezulu iphinde ifinyelele igebe elingemuva leringi, futhi ukucindezela kwayo kucindezela indilinga yangaphandle yeringi ye-piston odongeni lwangaphakathi lwesilinda, igcine i-piston isesimweni sokuntanta.Kungacatshangwa ukuthi ngalesi sikhathi, indandatho ye-piston kanye ne-groove ring kufanele ishiywe nge-backlash efanele kanye ne-backlash.Ngaphansi kwezimo ezijwayelekile, i-backlash inemisebenzi emibili: eyokuqala ukuvimbela indandatho ukuthi inganamatheli emgodini ngenxa yokwanda kwe-piston ring kanye ne-piston;okwesibili ukukhulisa ukucindezela kokuxhumana kwendawo eshelelayo yeringi ye-piston.Dlala indima ekuvimbeleni i-piston ukuthi ithinte udonga lwesilinda ngokuqinile.

4. Gcina umoya uqinile

Umsebenzi obalulekile weringi yepiston ukugcina uphawu phakathi kwepiston nodonga lwesilinda nokulawula ukuvuza komoya okungenani.Lo msebenzi uthwalwa ikakhulukazi yindandatho yegesi, okungukuthi, ukuvuza komoya ocindezelwe kanye negesi yenjini kufanele kulawulwe okungenani ngaphansi kwanoma yiziphi izimo zokusebenza ukuze kuthuthukiswe ukusebenza kahle kokushisa;ukuvimbela isilinda nepiston noma isilinda kanye neringi ukuthi zingabangwa ukuvuza komoya Ukubanjwa;ukuvimbela ukungasebenzi kahle okubangelwa ukuwohloka kwamafutha okugcoba.

Okungenhla yisingeniso sendima yeringi ye-piston yesethi ekhiqiza udizili.Kuyaphawuleka ukuthi indandatho ye-piston yesethi yejeneretha ye-diesel ilahlekelwa umsebenzi wayo wokuvala ngenxa yokugqoka ngokushesha kunokuba i-cylinder liner igqoka inani elilinganiselwe, ngakho-ke umsebenzisi usebenzisa isethi ye-generator diesel Ngesikhathi esifanayo, kuyadingeka njalo. qaphela isimo sendandatho ye-piston futhi ubhekane nayo ngesikhathi.

Umkhiqizi we-diesel generator , I-Guangxi Dingbo Ihlinzeka Amandla ngejeneretha yedizili yekhwalithi ephezulu futhi iphelele ngemva kwesevisi yokuthengisa futhi inikeza ukusekelwa kobuchwepheshe ekuthengisweni kwangemva kokuthengisa.Uma unecebo lokuthenga i-genset, sicela uthumele i-imeyili ku-dingbo@dieselgeneratortech.com.