Izinga le-castings linomthelela omkhulu emishinini yemishini, njenge-impeller yamaphampu ahlukahlukene, ubukhulu bomgodi wangaphakathi wezingxenye ze-hydraulic, igobolondo elicutshunguliwe, ukunemba komugqa wokubumba kanye nobukhulu obungaphezulu, njll. Izinkinga zizothinta ngqo ukusebenza kahle kwamaphampu kanye nezinhlelo ze-hydraulic, kanye nokuthuthukiswa kokusetshenziswa kwamandla kanye ne-cavitation.Lezi zinkinga ziseziningi uma kuqhathaniswa, njengekhanda le-cylinder, i-cylinder block, i-cylinder liner, kanye ne-exhaust yezinjini ezivuthayo zangaphakathi.Uma amandla nokupholisa kanye nezindawo zokushisisa zokulingisa njengamapayipi omoya zingezinhle, kuzothinta ngqo impilo yesevisi yenjini.
Ngaphezu kwalokhu okushiwo ngenhla ngabakhiqizi bensimbi, kunezici eziningi ezingathinta ikhwalithi yensimbi yensimbi.
1. Ukuze kusetshenziswe inqubo, inqubo yokusebenza yenqubo efanele kufanele yenziwe kuqala lapho kusetshenzwa, futhi ngesikhathi esifanayo, izinga lobuchwepheshe labasebenzi kufanele lithuthukiswe, ukuze inqubo isetshenziswe ngendlela efanele.
2. Mayelana nobuciko bokuklama, ubuciko obuhle bokuklama bungakhiqiza imikhiqizo emihle yokuphonsa.Lapho uklama, imboni yokukhipha insimbi idinga ukunquma usayizi nokuma kokusakazwa ngokwezimo zemvelo kanye nezinto ezibonakalayo zensimbi.Ngokunjalo, kufanele futhi sicabangele ukuhluzeka komklamo kusuka ezicini zezici zenqubo yokulingisa ukugwema amaphutha angadingekile.
3. Ngobuciko bokubunjwa, imboni yokubunjwa kwensimbi ingakhetha ukuma okufanelekile kanye nendlela yokwenza umnyombo ngokuya ngesakhiwo, ubukhulu, isisindo kanye nezimo ezidingekayo zokubunjwa, bese usetha ubambo lokuphonsa noma insimbi ebandayo, uhlelo lokuthulula nokuphonsa. uhlelo ngokwalezi.Riser nokunye.
4. Mayelana nezinto zokusetshenziswa, abakhiqizi kufanele banake ngokukhethekile ikhwalithi yezinto ezingavuthiwe ezisetshenziswa ekubumbeni.Izinga lezinto zokusetshenziswa ezisetshenziswa ekubunjweni kufanele lihlangabezane nezinga elijwayelekile, ngaphandle kwalokho lizodala amaphutha afana ne-porosity, amaphinikhodi, ukunamathela kwesihlabathi kanye nokufakwa kwe-slag kuma-castings, okuzothinta ngokuqondile ukulingisa.Ikhwalithi yokubukeka nekhwalithi yangaphakathi yensimbi, uma ibucayi, izobangela ukuba ukubunjwa kukhishwe ngokuqondile.
Ikhwalithi yemikhiqizo ikakhulukazi ihlanganisa izinhlobo ezintathu: ikhwalithi yokubukeka, ikhwalithi yangaphakathi kanye nekhwalithi yokusetshenziswa:
1. Ikhwalithi yokubukeka: ikakhulukazi ibhekisela ebuhleni obungaphezulu, ukuchezuka kosayizi, ukuchezuka komumo, ukonakala kongqimba olungaphezulu kanye nokuchezuka kwesisindo, njll., okungabhekwa ngokuqondile, konke kuyikhwalithi yokubukeka;
2. Ikhwalithi yangaphakathi: Ikakhulukazi ibhekisela ekwakhiweni kwamakhemikhali, izakhiwo zemishini kanye nezakhiwo ezibonakalayo zokubunjwa.Ngokuvamile, ikhwalithi yangaphakathi ingabonwa kuphela ngokutholwa kwamaphutha.Ukutholwa kwamaphutha kungathola ukuthi kukhona okufakiwe, izimbobo, ukuqhekeka, njll. ngaphakathi kokulingisa.isici;
3. Sebenzisa ikhwalithi: ikakhulukazi ukuqina kokusakazwa ezindaweni ezihlukene, njengokumelana nokuguga, ukumelana nokugqwala, ukumelana nokukhathala, ukusebenziseka kalula, kanye nokushisela.
Isikhathi sokuthumela: May-06-2021