Iimbangela zomonakalo kwiibhuthi ezithwele iiseti zeJenereyitha

Yintoni ebangela ukuthwala izihlahla zomonakalo weeseti zejeneretha?Iimpendulo zomenzi we-diesel generator kuwe.

1. Ngethuba lokusebenza okuqhelekileyo kwe-injini ye-diesel, kukho umsantsa phakathi kwejenali ye-crankshaft kunye ne-bearing bush kwaye kukho ifilimu ye-oyile yokwenza i-lubrication yolwelo.Ngale ndlela, ilahleko yokukhuhlana incinci, kwaye ubushushu obuveliswa kukukhuhlana buncinci.Ukushisa kuthathwa yioli, kwaye ukushisa okusebenzayo kuqhelekileyo.

2. Ukuba ityholo lokuzala ijenereyitha yombane inxibelelana ngokuthe ngqo nejenali ukwenza imeko yokruthakruthwano eyomileyo, ukusetyenziswa kwamandla okukhuhlana kuya kunyuka kabukhali, kwaye ubushushu obuninzi bokukhuhlana buya kuveliswa kwaye buchithwe lityholo elithwalayo.Nangona kunjalo, ubushushu obuthathwe yioyile abukho buninzi, ubushushu buqokelelana kwiqokobhe elithweleyo, kwaye ubushushu buhlala bunyuka.Xa iqondo lobushushu lendawo enyibilikayo yealloyi kumphezulu weqokobhe elithweleyo, umphezulu weqokobhe elithwele iqokobhe liyakuqala ukunyibilika lide litshise, nto leyo ebangela ukuba injini yedizili ingakwazi ukusebenza.

3. Ubushushu beoyile buphezulu kakhulu okanye buphantsi kakhulu

A. Xa ubushushu be-oyile buphantsi kakhulu, i-viscosity yeoli yokuthambisa iphezulu kakhulu kwaye i-fluidity iyancipha.Ngokukodwa kwindawo yokuqala ebandayo, inani leoli elingena kwi-crankshaft lincinci, ekulula ukwenza i-bearing bush kunye nejenali ye-crankshaft idibane ngqo, kwaye ikhawulezise ukunxiba kunye nomonakalo wokuthwala.

B. Xa ubushushu beoyile buphezulu kakhulu, i-viscosity yeoli yokuthambisa iya kuba sezantsi kakhulu, kwaye amandla efilimu yeoli aya kuba buthathaka, okukhokelela ekuncipheni kobunzima befilimu yeoli, kwaye kulula ukubangela kwangoko. ukuguga kunye nomonakalo wetyholo elithwala.Ukuze ukwandise ngokupheleleyo ubomi benkonzo yokuthwala, ukushisa okuqhelekileyo kufuneka kugcinwe ngaphakathi kwinqanaba le-95 ~ 105 ℃.Ngokuqinisekileyo, olu luhlu lunokutshintsha ngenxa yohlobo olwahlukileyo lwenjini yedizili.

C. Umgangatho we-oyile yokuthambisa umbi.Iseti yejeneretha isebenzise ioyile yokuthambisa ekumgangatho ophantsi okanye ioyile yokuthambisa yomgunyathi ngexesha lokusetyenziswa.Ukuba umgangatho we-oyile yokuthambisa awufikeleli kwiimfuno zomenzi we-injini ye-diesel, kuya kubangela ukuba injini ye-diesel ivelise ukusilela kokutsha kwehlathi.

4. Ukukhutshwa okungafanelekanga kwendibano

A. Ukuphucula imo yokuthambisa yeebheringi eziphambili ze-injini ye-diesel ekhoyo kunye nokuthintela umonakalo wokutsha, ukucocwa phakathi kwebheringi kunye nejenali ye-crankshaft kufuneka ilawulwe ngokungqongqo ngokuhambelana neemfuno zencwadana yokusebenza kwe-injini ye-diesel.

B. Xa utshintsha i-bearing bush, jonga ukujikeleza kunye ne-cylindricity yejenali ye-crankshaft.Ukuba idlula umda, kufuneka ibe ngumhlaba ukuphepha ukunciphisa indawo yoqhagamshelwano yejenali kunye nehlathi elithwele kunye nokwandisa uxinzelelo kwindawo nganye yeyunithi.

C. Ukongezelela, i-axial clearance ye-crankshaft kufuneka ilawulwe, kwaye ukuba ukugqoka kugqithise, kufuneka kulungiswe ngexesha.

5. Ukonakala kwe-Lubricant

A. Ngokuqhelekileyo, ngexesha lokusetyenziswa kwe-oyile yokuthambisa, ngenxa yokunxitywa kwee-cylinder ze-injini ye-diesel kunye namakhonkco episton, kunye notshintsho kwizithuba zokuvula i-piston ring kunye neendawo zokuvula, ubushushu obuphezulu kunye noxinzelelo oluphezulu lomxube ovuthayo ongena kwi-crankcase uyaqhubeka. ukwenyusa.Oku akubangeli nje ukuba ukushisa kweoli yokuthambisa kunyuke, kodwa kwakhona kukhawulezisa i-oxidation kunye ne-polymerization yeoli yokuthambisa.

B. Ngelo xesha, kunye nokuxuba iimveliso zokutsha ze-diesel injini, ukuxutywa kothuli lwangaphandle, i-debris yokugqoka isinyithi, kunye nokusetyenziswa kwezongezo kwioli yokuthambisa, ukuwohloka kunye nokuwohloka kweoli yokuthambisa kukhawuleza kakhulu.Oku akukona nje ukwandisa ukunxiba kunye nokugqwala kwesibini sokukhuhlana kwindawo yokuthambisa ye-injini ye-diesel, kodwa kubangele nesona sizathu siphambili sokutshisa i-bearing.

6. Ukuthwala ingxaki yomgangatho

Ukuba izinto eziphantsi zisetyenzisiweyo, ukuchasana nokushisa okuphezulu kunye nomthamo wokuthwala i-bush yokuthwala ayanelanga, nokuba uxinzelelo lweoyile luqhelekileyo kwaye umthamo weoli uyanele, kuya kubangela ukungaphumeleli kokutsha kwehlathi.Ngoko ke, xa uthengela i-diesel generator, kufuneka ubeke ingqalelo kumgangatho we-injini ye-diesel.

7. Ukungcangcazela kakhulu ngexesha lokusebenza kwe-injini ye-diesel

A. Ngenxa yomonakalo wokufunxa ukothuka okanye ezinye izizathu, injini yedizili ingcangcazela kakhulu ngexesha lokusebenza.

B. Kusenokwenzeka ukuba into emdaka ye-crankshaft ye-injini ye-diesel yonakele, nto leyo ebangela ukuba injini ye-diesel crankshaft ingcangcazele kakhulu;emva kwexesha elide lokusebenza, kunokubangela ukuba iqokobhe elithweleyo likhululeke, okukhokelela ekutshisweni kwetyholo okanye ukusilela ukutyibilika kwetyholo.

Ngamafutshane, asinakukhathalela kuphela ixabiso lemveliso, umgangatho wemveliso ubaluleke kakhulu, ngoko ke ukugcinwa rhoqo kubaluleke kakhulu emva kokusebenzisa. iijenereyitha zedizili .