I-Tianjin iyidolobha eliphithizelayo e-China, elaziwa hhayi kuphela ngomlando walo omude namasiko aphilayo, kodwa nangezimboni zalo zobuchwepheshe ezithuthukile. Idolobhakazi linabantu abayizigidi eziyi-15 futhi liyisikhungo sezimboni ezimbalwa ezihlanganisa i-aerospace, electronics, imishini, ukwakha imikhumbi kanye namakhemikhali. I-Tianjin futhi ijabulela idumela njengedolobha elinobungani emazweni angaphandle, okulenza libe yindawo ekhangayo yebhizinisi nokutshalwa kwezimali.
Esigabeni sobuchwepheshe obuthuthukisiwe, imakethe yephampu ye-piston enengcindezi ephezulu ibilokhu ifakaza ukukhula okukhulu kanye nokuqamba okusha. Lamaphampu adlala indima ebalulekile ezimbonini ezehlukene ezifana nowoyela negesi, ezokukhiqiza kanye nezokuhlanza amanzi. Njengesidingo seamaphampu anengcindezi ephezuluiyaqhubeka nokukhula, kubalulekile ukuhlola izitayela nezibikezelo zamanje ezakha le makethe eguquguqukayo.
Omunye wabadlali abakhulu kule makethe inkampani ese-Tianjin, ebihamba phambili ekuthuthukiseni amaphampu episton asezingeni eliphezulu. Lawa maphampu aklanyelwe ukuhlangabezana nesidingo esikhulayo sezisombululo zokumpompa ezinokwethenjelwa, ezisebenza ngempumelelo ezinhlobonhlobo zezinhlelo zokusebenza zezimboni. Ngokugxila kwezobuchwepheshe obuphambili kanye nobunjiniyela obunembayo, izinkampani zaseTianjin zenze intuthuko enkulu emakethe yephampu yepiston enengcindezi ephezulu yomhlaba.
Iamaphampu episton anomfutho ophezuluehlinzekwa yilezi zinkampani ifakwe izici ezithuthukile ukuqinisekisa ukusebenza kahle. Isibonelo, ukuthambisa okuphoqelelwe kanye nezinhlelo zokupholisa zisetshenziselwa ukuqinisekisa ukusebenza okuzinzile kwesikhathi eside kokuphela kwamandla. Ngaphezu kwalokho, i-crankcase yokugcina amandla iphonswa kusukela ku-ductile iron, futhi isilayidi se-crosshead sisebenzisa ubuchwepheshe bomkhono we-alloy oqinile obandayo, ongagugi, umsindo ophansi, nokunemba okuphezulu.
Njengoba imakethe iqhubeka nokuvela, izitayela eziningi zakha umkhondo wemboni yephampu yepiston enengcindezi ephezulu. Omunye umkhuba onjalo ukukhula kokugxila kokusimama nokusebenza kahle kwamandla. Ngokugcizelela okwandayo kwesibopho sezemvelo, kunesidingo esikhulayo samaphampu anengcindezi ephezulu eklanyelwe ukunciphisa ukusetshenziswa kwamandla nokunciphisa umthelela wemvelo.
Ukwengeza, intuthuko yezobuchwepheshe efana nokuhlanganiswa kwe-IoT nezinhlelo zokuqapha ezihlakaniphile ziguqula imakethe yephampu yepiston enengcindezi ephezulu. Lezi zindlela ezintsha zivumela ukuqapha kwesikhathi sangempela, ukugcinwa kokubikezela nokusebenza okukude, ukuthuthukisa ukusebenza kahle okuphelele nokuthembeka kwesistimu yokupompa.
Ukuqhubekela phambili, i iphampu yepiston enengcindezi ephezulu imakethe kulindeleke ukuthi ikhule kakhulu, iqhutshwa ingqalasizinda yezimboni ekhulayo kanye nesidingo sezixazululo zokumpompa ezisebenza kahle. Ngokuthuthuka okuqhubekayo kwezobuchwepheshe nokuzibophezela ekuthuthukisweni okusimeme, izinkampani zase-Tianjin zilungiselele kahle ukudlala indima ebalulekile ekubumbeni ikusasa lemakethe yephampu ye-plunger enengcindezi ephezulu.
Kafushane, imakethe yephampu ye-piston enengcindezi ephezulu ihlangabezana nesikhathi sokuthuthuka okusheshayo, eqhutshwa ukuqanjwa kabusha kwezobuchwepheshe kanye nokugxila okwandayo kokusimama. Ngezimboni zobuchwepheshe ezithuthukile nendawo yebhizinisi enobungane, i-Tianjin ingumdlali obalulekile kule makethe eguquguqukayo. Njengoba isidingo samaphampu anomfutho ophezulu siqhubeka nokwanda, izinkampani zaseTianjin zikulungele ukwenza umnikelo obalulekile emakethe yephampu yepiston enomfutho ophakeme womhlaba wonke futhi zibeke amazinga amasha okusebenza, ukusebenza kahle nokuthembeka.
Isikhathi sokuthumela: Jul-31-2024