Iindleko zoomatshini bokwakha jikelele kunye nezixhobo ziphezulu kakhulu, ngoko ke kufuneka sinakekele kakuhle oomatshini bokwakha kwaye sandise ubomi babo.
Ukongeza ekunciphiseni impembelelo yezinto ezinobungozi, imithwalo yokusebenza eqhelekileyo kufuneka iphinde iqinisekiswe xa usebenzisa oomatshini bokwakha. Ngezantsi, umhleli uya kukubonelela ngentshayelelo eneenkcukacha:
1. Qinisekisa umthwalo oqhelekileyo wokusebenza
Ubungakanani kunye nohlobo lomthwalo wokusebenza koomatshini bokwakha banempembelelo enkulu kwinkqubo yokulahlekelwa ngumatshini. Ngokuqhelekileyo, ukunxiba kwamalungu kunyuka ngokulinganayo kunye nokunyuka komthwalo. Xa umthwalo othwalwa licandelo uphezulu kunomyinge woyilo loyilo, ukunxiba kwayo kuya kuqina. Ukongezelela, phantsi kwezinye iimeko ezifanayo, umthwalo ozinzile unokugqoka okuncinci, iimpazamo ezimbalwa, kunye nexesha eliphantsi lokuphila xa kuthelekiswa nomthwalo oguqukayo. Iimvavanyo zibonise ukuba xa injini isebenza phantsi komthwalo ongazinzanga xa kuthelekiswa nomthwalo ozinzile, ukunxiba kwe-cylinder yayo kuya kwanda ngamaxesha amabini. Iinjini ezisebenza phantsi komthwalo oqhelekileyo zinezinga eliphantsi lokungaphumeleli kunye nexesha elide lokuphila. Ngokuchasene noko, ii-injini ezigcwele kakhulu zinokwanda okubonakalayo kwempazamo kunye nokuncipha kwexesha lokuphila xa kuthelekiswa neenkcukacha zoyilo. Oomatshini abasoloko bephantsi kotshintsho lomthwalo omkhulu badlaka kakhulu kunoomatshini abasebenza ngokuqhubekayo nangokuzinzileyo.
2. Ukunciphisa iziphumo ezonakalisayo ezahlukeneyo
Isenzeko somphezulu wesinyithi sonakaliswe yintsebenziswano yekhemikhali okanye ye-electrochemical kunye neendaba ezijikelezileyo kuthiwa yi-corrosion. Esi siphumo sokubola asichaphazeli nje kuphela ukusebenza ngokuqhelekileyo kwezixhobo zangaphandle zoomatshini, kodwa kwakhona yonakalisa amacandelo angaphakathi koomatshini. Iikhemikhali ezifana namanzi emvula kunye nomoya zingena ngaphakathi koomatshini ngokusebenzisa imijelo yangaphandle kunye nezikhewu, zonakalisa ingaphakathi lezinto zoomatshini, ukukhawulezisa ukunxiba koomatshini, kunye nokwandiswa kokusilela koomatshini. Ngenxa yokuba le mpembelelo eyingozi ngamanye amaxesha ayibonakali okanye ingabonakali, ihoywa ngokulula kwaye ngoko iyingozi ngakumbi. Ngexesha lokusetyenziswa, abaphathi kunye nabaqhubi kufuneka bathathe amanyathelo asebenzayo ngokusekwe kwimeko yemozulu yendawo kunye nongcoliseko lomoya ngelo xesha ukunciphisa impembelelo yokubola kweekhemikhali kumatshini, kugxilwe ekuthinteleni ukungena kwamanzi emvula kunye namacandelo ekhemikhali emoyeni ukuya kwindawo. oomatshini, kunye nokunciphisa imisebenzi emvuleni kangangoko kunokwenzeka.
3. Ukunciphisa impembelelo yokungcola komatshini
Ukungcola koomatshini ngokubanzi kubhekiselele kwizinto ezingezizo ezentsimbi ezifana nothuli nomhlaba, kunye neetshiphusi zentsimbi kunye neemveliso ezinxitywayo ezenziwe ngoomatshini bobunjineli ngexesha lokusetyenziswa. Nje ukuba obu kungcola bungene ngaphakathi kumatshini kwaye bufikelele phakathi kweendawo zokukhwelana komatshini, ubungozi babo bubalulekile. Abagcini nje ukuthintela ukunyakaza okuhambelanayo kunye nokukhawulezisa ukunxiba kwamacandelo, kodwa baphinde bakrwele umphezulu wokukhwelana, bonakalise ifilimu yeoli yokuthambisa, kwaye babangele ukuba ubushushu bamacandelo bunyuke, okukhokelela ekuwohlokeni kweoyile yokuthambisa.
Kulinganiselwa ukuba xa ukungcola komatshini kwi-lubrication kunyuka ukuya kwi-0.15%, izinga lokunxiba lomsesane wokuqala we-piston we-injini liya kuba ngamaxesha angama-2.5 aphezulu kunexabiso eliqhelekileyo; Xa i-rolling shaft ingena kwizinto ezingcolileyo, ubomi bayo buya kuncipha nge-80% -90%. Ngoko ke, kumatshini wokwakha osebenza kwiindawo ezinzima kunye nezinzima, kuyimfuneko ukusebenzisa umgangatho ophezulu kunye nezinto ezihambelanayo, i-lubricant, kunye negrisi ukuvimba umthombo wokungcola okuyingozi; Okwesibini, kuyimfuneko ukwenza umsebenzi omhle ekukhuselweni komatshini kwindawo yokusebenza ukuze kuqinisekiswe ukuba iindlela ezihambelanayo zingasebenza ngokuqhelekileyo kwaye zithintele ukungcola okuhlukeneyo ukuba kungene ngaphakathi kumatshini. Ngoomatshini abangasebenzi kakuhle, zama ukuya kwindawo yokulungisa esesikweni ukuze balungiswe. Ngexesha lokulungiswa kwendawo, amanyathelo okukhusela nawo kufuneka athathwe ukuthintela iindawo ezitshintshiweyo ukuba zingcoliswe bubumdaka obunjengothuli ngaphambi kokungena koomatshini.
4. Ukunciphisa impembelelo yokushisa
Emsebenzini, ubushushu becandelo ngalinye linoluhlu lwalo oluqhelekileyo. Umzekelo, ubushushu bamanzi okupholisa ngokuqhelekileyo yi-80-90 ℃, kunye neqondo lokushisa kweoli ye-hydraulic kwiinkqubo zokuhanjiswa kwe-hydraulic yi-30-60 ℃. Ukuba iwela ngaphantsi okanye idlula olu luhlu, iya kukhawulezisa ukunxiba kwamalungu, ibangele ukuwohloka kwe-lubricant, kwaye ibangele utshintsho kwiipropati eziphathekayo.
Iimvavanyo zibonise ukuba ukunxitywa kwezixhobo eziphambili zothumelo kunye neebheringi zoomatshini bokwakha abahlukeneyo banyuka ngamaxesha angama-10-12 xa besebenza kwi-5 ℃ yokuthambisa ioli xa kuthelekiswa nokusebenza kwi-3 ℃ ioli yokuthambisa. Kodwa xa iqondo lobushushu liphezulu kakhulu, liya kukhawulezisa ukuwohloka kweoli yokuthambisa. Umzekelo, xa ubushushu be-oyile budlula i-55-60 ℃, isantya se-oxidation se-oyile siya kuphinda kabini kwi-5 ℃ nganye yokwanda kobushushu be-oyile. Ke ngoko, ngexesha lokusetyenziswa koomatshini bokwakha, kuyafuneka ukuthintela ukusebenza ngokugqithisileyo kumaqondo obushushu aphantsi, ukuqinisekisa ukusebenza okuqhelekileyo ngexesha lenqanaba elisezantsi lokufudumeza, kwaye uvumele oomatshini ukuba bafikelele kubushushu obuchaziweyo ngaphambi kokuba uqhube okanye usebenze. Musa ukuyityeshela indima yayo ebalulekileyo kuba akukho ngxaki ngelo xesha; Okwesibini, kuyimfuneko ukukhusela oomatshini ekusebenzeni kumaqondo obushushu aphezulu. Ngethuba lokusebenza koomatshini, kuyimfuneko ukujonga rhoqo amaxabiso kwii-gauges ezahlukeneyo zokushisa. Ukuba kukho naziphi na iingxaki ezifunyenweyo, umatshini kufuneka uvalwe ngokukhawuleza ukuze uhlolwe kwaye naziphi na iimpazamo kufuneka zilungiswe ngokukhawuleza. Kwabo bangakwaziyo ukufumana unobangela okwangoku, kufuneka bangaqhubeki nokusebenza ngaphandle konyango. Kumsebenzi wemihla ngemihla, qaphela ukujonga imeko yokusebenza yenkqubo yokupholisa. Kumatshini wokupholisa ngamanzi, kuyimfuneko ukuhlola kunye nokongeza amanzi okupholisa ngaphambi komsebenzi wemihla ngemihla; Kwimishini epholileyo yomoya, kuyafuneka ukuba uhlambulule rhoqo uthuli kwinkqubo yokupholisa umoya ukuze kuqinisekiswe imibhobho yokutshatyalaliswa kobushushu.
Ixesha lokuposa: Apr-28-2023