Ohlelweni lwezimboni lwanamuhla, uhlelo lwe-hydraulic lusetshenziswa kabanzi emikhakheni eyahlukene njengemishini yokwakha, imishini yezimayini, kanye nokwakhiwa kwemikhumbi ngenxa yezinzuzo zalo zokudlulisa amandla okuphumelelayo nokuzinzile. I-valve yamabhuleki, njengengxenye ebalulekile yohlelo lwe-hydraulic, ayibalulekile kangako.
1. Ukuqinisekisa ukuphepha kokusebenza kwemishini
Imishini eqhutshwa uhlelo lwe-hydraulic ivame ukuba nemithwalo emikhulu kanye nesivinini esikhulu. Uma kwenzeka ingozi futhi ukubhuleka kungenzeki ngesikhathi, kungenzeka kakhulu ukuthi kubangele izingozi ezinkulu zokuphepha. I-valve yebhuleki inganikeza amandla okubhuleka anembile ezimweni ezijwayelekile zokusebenza, ivumele imishini ukuthi ime kahle ngokwenhloso yomqhubi, igweme ukungasebenzi kahle; ezimweni eziphuthumayo njengokwehluleka kwamandla, ngokulungisa i-valve yebhuleki iye phambili futhi ixhumane nezingxenye ezifana nama-accumulators, ingasabela ngokushesha futhi ifinyelele ukubhuleka okuphuthumayo. Isibonelo, ngesikhathi sokusebenza kwezimayini, imishini emikhulu efana nemishini yokumba ithembele ku-valve yebhuleki ukuthi ime ngesikhathi uma kwenzeka ukwehluleka okungazelelwe, ivimbele imishini ukuthi ishelele noma ilahlekelwe ukulawula, futhi iqinisekise ukuphepha kwempahla yabasebenzi kanye nemishini.
2. Ukuqinisekisa ukusebenza okuqondile nokuzinzile
Ukusebenza kohlelo lwe-hydraulic kudinga ukulawulwa okunembile, futhi izici ze-brake valve zithinta ngqo ukunemba nokuqina kokusebenza. Isakhiwo sayo esincane sivumela ukuthi ifakwe ezindaweni ezincane ngaphandle kokuthinta ukwakheka okuphelele kohlelo lwe-hydraulic, futhi singabambisana eduze nezinye izingxenye. Ngaphezu kwalokho, inomuzwa wezinyawo okhululekile, impendulo esheshayo yokucindezela, kanye nokulungiswa okubushelelezi, okuvumela abaqhubi ukulawula ngokunembile amandla okubhuleka ngokwezimo zokusebenza zangempela. Thatha i-crane emishini yokwakha njengesibonelo. Ngesikhathi sokusebenza kokuphakamisa, i-brake valve ingamisa ngokunembile ingalo yokuphakamisa endaweni ekhethiwe, igweme ukungazinzi kokubhuleka okungabangela ukuthi into esindayo inyakaze noma iwe, ithuthukise ikhwalithi yokusebenza kanye nokusebenza kahle.
3. Ukuzivumelanisa nezimo zokusebenza ezahlukahlukene
Izinhlelo ze-hydraulic ezimbonini ezahlukene zibhekene nezimo zokusebenza ezahlukahlukene. Imingcele yokusebenza yevalvu yebhuleki inquma ukuguquguquka kwayo. Ithebula elilandelayo likhombisa imingcele ebalulekile yevalvu yebhuleki kanye nezimo zokuguquguquka ezihambisanayo:
| Uhlobo lwepharamitha | Amapharamitha Aqondile | Izimo Zokuzivumelanisa Nezimo |
| Ukusebenza Okuphakathi | Uwoyela we-Hydraulic osekelwe kumaminerali | Ihlanganisa izinhlelo eziningi ze-hydraulic zezimboni futhi ihambisana kahle kakhulu. |
| Ububanzi be-Viscosity | 2.8 – 380mm²/s | Ingasebenza ngokuqina ezimweni ezinjengokubanda ngaphandle ezindaweni ezisenyakatho (imfuneko ephansi ye-viscosity) kanye nama-workshop ezimboni anokushisa okuphezulu (imfuneko ephansi ye-viscosity). |
| Ububanzi Bokushisa Kwamafutha E-Hydraulic | - 30℃ kuya ku-107℃ | Ivumelana nezimo zokusebenza ezahlukahlukene eziyinkimbinkimbi kusukela ekubanda kakhulu kuya ekushiseni okuphezulu. |
| Ibanga Lokusetha Ukucindezela | 20 – 200bar | Ihlangabezana nezidingo zokubhuleka zemithwalo ehlukene kanye namandla, kusukela ekubhulekeni okuncane kwemishini elula kuya ekubhulekeni okunamandla kwemishini esindayo. |
| Ukucindezela Okuphezulu Kokufaka Kochungechunge Lonke | Ibha engu-210 | Inikeza ukwesekwa okwanele kwamandla okubhuleka kwezinhlelo ze-hydraulic ezinezidingo zomfutho ophezulu. |
4. Thuthukisa ukuthembeka nokuphila kwesevisi kohlelo
Ivalvu yamabhuleki inezidingo eziqinile zokuhlanzeka (efinyelela amazinga angu-18/16/13, ISO4406), futhi ikhawulela ingcindezi ephezulu kawoyela wokubuyisa ibe ngaphezu kwebha eli-1. Lokhu kusiza ukugcina ukuhlanzeka nokuzinza kohlelo lwe-hydraulic. Indawo ehlanzekile yohlelo inciphisa ukuguguleka kwezingxenye ze-hydraulic ngenxa yokungcola, futhi ingcindezi kawoyela wokubuyisa eqinile igwema ukushaqeka ohlelweni okubangelwa ukushintshashintsha kwengcindezi, ngaleyo ndlela kunciphisa izinga lokuhluleka kohlelo lonke lwe-hydraulic, kwandise impilo yesevisi yemishini, kunciphisa izindleko zokugcinwa kwebhizinisi kanye nesikhathi sokungasebenzi, futhi kuqinisekiswe ukuqhubeka kokukhiqiza.
Ivalvu yamabhuleki idlala indima ebalulekile ohlelweni lwe-hydraulic maqondana nokuqinisekiswa kokuphepha, ukulawula ukusebenza, ukuzivumelanisa nemvelo, kanye nokuthembeka kohlelo. Iyingxenye ebalulekile ebalulekile yokusebenza okuzinzile, okuphumelelayo nokuphephile kohlelo lwe-hydraulic. Ngokuthuthuka okuqhubekayo kobuchwepheshe bezimboni, izidingo zokusebenza kwevalvu yamabhuleki nazo zizoqhubeka nokukhula. Ivalvu yamabhuleki izophinde ithuthukiswe njalo, inikeze ukwesekwa okunamandla kakhulu kokuthuthukiswa kohlelo lwe-hydraulic.
Isikhathi sokuthunyelwe: Septhemba-02-2025