Ukubikezela Nokwelashwa Kokuhluleka Komshini Kwenjini Kadizili

Ukuhluleka kwemishini yenjini kadizili ngesikhathi sokusebenza kungase kubangele ukulimala kwezingxenye eziyisisekelo noma izingozi ezinkulu zemishini.Ngokuvamile, ngaphambi kokuhluleka kwenjini ye-diesel, isivinini sayo, umsindo, ukuphuma, izinga lokushisa lamanzi, ingcindezi kawoyela kanye nezinye izici zizobonisa izimpawu ezingavamile, okungukuthi, izici zephutha.Ngakho-ke, ama-opharetha kufanele asheshe enze ukwahlulela okulungile ngokwezimpawu zebika futhi athathe izinyathelo eziwujuqu ukugwema izingozi.

1. Izici eziyisixwayiso zephutha lesivinini esikhulu

Ngaphambi kokuhamba ngesivinini esiphezulu, injini yedizili ngokuvamile izokhipha intuthu eluhlaza okwesibhakabhaka, uwoyela wenjini eshisayo noma isivinini esingazinzile.

Izinyathelo zokwelashwa: okokuqala, vala i-throttle futhi umise ukunikezwa kwamafutha;Okwesibili, vimba ipayipi lokungenisa futhi unqamule ukungena komoya;Okwesithathu, khulula ngokushesha ipayipi likawoyela elinomfutho ophezulu futhi umise ukunikezwa kukawoyela.

2. Izici zangaphambili zephutha lesilinda elinamathelayo

Ukunamathela kwesilinda ngokuvamile kwenzeka lapho injini yedizili ishoda kakhulu ngamanzi.Ngaphambi kokunamathela kwesilinda, injini igijima kancane, kanti izinga lokushisa lamanzi libonisa ngaphezu kuka-100 ℃.Beka amaconsi ambalwa amanzi abandayo emzimbeni wenjini, ngomsindo oheyizayo, intuthu emhlophe namaconsi amanzi ahwamuke ngokushesha.

Izinyathelo zokwelashwa: ukungenzi lutho isikhathi esithile noma cisha injini bese ukhankanisa i-crankshaft ukusiza ukupholisa, ukwehlisa izinga lokushisa lamanzi libe cishe ku-40 ℃, bese wengeza kancane amanzi okupholisa.Qaphela ukuthi ungafaki amanzi okupholisa ngokushesha, ngaphandle kwalokho izingxenye zizokhubazeka noma ziqhekeke ngenxa yokwehla okungazelelwe nokushesha kwezinga lokushisa lendawo.

3. Izici zangaphambili zokuhluleka kwe-cylinder tamping

I-cylinder tamping iwukwehluleka komshini okulimazayo.Ngaphandle kwe-cylinder tamping okubangelwa ukuwa kwe-valve, kubangelwa kakhulu ukuxegiswa kwebhowodi yenduku yokuxhuma.Ngemuva kokuthi i-bolt yenduku yokuxhuma ikhululiwe noma yeluliwe, imvume ehambisanayo ye-bearing rod bearing iyanda.Ngalesi sikhathi, umsindo ongqongqozayo uzwakala ku-crankcase, futhi umsindo ongqongqozayo uyashintsha usuka kumncane uye omkhulu.Ekugcineni, ibholidi yenduku yokuxhuma iwela ngokuphelele noma iphuka, futhi induku yokuxhuma kanye ne-cap yokuthwala iphonsa ngaphandle, iphula umzimba kanye nezingxenye ezifanele.

Izinyathelo zokulungisa: misa umshini bese ushintsha izingxenye ezintsha ngokushesha.

4. Izici zephutha le-Precursory tile

Lapho injini kadizili isebenza, ijubane liyehla ngokuzumayo, umthwalo uyanda, injini ikhipha intuthu emnyama, umfutho kawoyela uyancipha, futhi umsindo omile wokutshiyoza uzwakala ku-crankcase.

Izinyathelo zokwelashwa: misa umshini ngokushesha, susa isembozo, hlola isihlahla esithwala induku yokuxhuma, thola imbangela, lungisa futhi ubeke esikhundleni.

5. Izici zangaphambili zokuhluleka kwe-shaft

Lapho injini ye-crankshaft yejenali ye-diesel ikhiqiza ukuqhekeka okufihliwe ngenxa yokukhathala, uphawu lwephutha alubonakali.Ngokunwetshwa nokwanda kokuqhekeka, kuzwakala umsindo oshayayo wokungqongqoza kukhrenki yenjini.Lapho ijubane lishintsha, umsindo ongqongqozayo uyanda, futhi injini ikhipha intuthu emnyama.Ngokushesha, umsindo ongqongqozayo uyanda kancane kancane, injini iyazamazama, i-crankshaft iyaphuka, bese iyama.

Izinyathelo zokwelashwa: vala umshini ukuze uhlolwe ngokushesha uma kwenzeka kuba nebika elithile, bese ubuyisela i-crankshaft ngesikhathi uma kwenzeka imifantu.

6. Izici zangaphambili zephutha lokudonsa isilinda

Ipayipi le-exhaust likhipha intuthu emnyama embi kakhulu futhi ngokuzumayo liyagoqa, futhi i-crankshaft ayikwazi ukujikeleza.Ngalesi sikhathi, injini ye-diesel ayikwazi ukuqaliswa ukusebenza, kodwa imbangela kufanele itholakale futhi iqedwe.

Izinyathelo zokwelashwa:

(1) Uma ukudonsa kwesilinda kutholakala ekuqaleni, umthamo wokugcwalisa uwoyela wamafutha okugcoba isilinda kufanele ukhuliswe kuqala.Uma into yokushisa ngokweqile ingashintshi, izinyathelo ezinjengokumisa amafutha kusilinda esisodwa, ukunciphisa isivinini nokusheshisa ukupholisa kwepiston kungathathwa kuze kube yilapho ukushisa kuqedwa.

(2) Uma ukudonsa kwesilinda kutholakala, isivinini kufanele sehliswe ngokushesha bese sima.Qhubeka ukhuphule ukupholisa kwepiston ngenkathi ujika.

(3) Uma ukuphenduka kungakwazi ukwenziwa ngenxa yokulunywa kwepiston, ukujika kungenziwa ngemva kokuba ipiston iphole isikhathi esithile.

(4) Lapho ipiston ibamba ngamandla, jova uphalafini kusilinda bese uphenya isondo lokundiza noma ulijikise ngemva kokuba ipiston selipholile.

(5) Ngesikhathi sokuhlola ukuphakamisa isilinda, gaya ngokucophelela izimpawu zokudonsa isilinda phezu kwepiston kanye ne-cylinder liner nge-oilstone.Amaringi e-piston alimele kufanele avuselelwe.Uma i-piston ne-cylinder liner zilimele kakhulu, kufanele zivuselelwe.

(6) Lapho uhlanganisa kabusha ipiston, hlola ngokucophelela ukuthi izimbobo zokugcwalisa uwoyela kusilinda zivamile yini.Uma i-piston ne-cylinder liner zivuselelwa, ukungena kuzokwenziwa ngemva kokuhlanganiswa kabusha.Ngesikhathi sokungena, umthwalo uzokwenyuswa kancane kancane usuka emthwalweni ophansi futhi usebenze ngokuqhubekayo.

(7) Uma ingozi yokudonsa isilinda ayikwazi ukulungiswa noma ingavunyelwe ukulungiswa, indlela yokuvala isilinda ingamukelwa ukuze kuqhutshekwe nokusebenza.

Inkampani yethu i-Guangxi Dingbo Power Equipment Manufacturing Co., Ltd igxile kwikhwalithi ephezulu. amajeneretha edizili iminyaka engaphezu kwengu-15, sixazulule imibuzo eminingi kumakhasimende futhi sinikeze amasethi amaningi ejeneretha kumakhasimende.Ngakho-ke, uma unentshisekelo kumajeneretha edizili, siyakwamukela ukuthi usithinte, ikheli lethu le-imeyili lithi dingbo@dieselgeneratortech.com.