Emhlabeni weamasistimu we-hydraulic, ukuqonda ubunkimbinkimbi bezingxenye ezihlukahlukene kubalulekile ekusebenzeni kahle nasekusebenzeni. Enye yezinto ezibalulekile yiphampu yepiston eguquguqukayo. Le divayisi emisha isenhliziyweni yezinhlelo zokusebenza eziningi zezimboni, isiza ukuletha amandla asebenza ngogesi ngokunemba nokulawula. Ukubhekisisa indlela esebenza ngayo kuveza izinqubo ezihehayo ezisekela ukwethembeka nokuguquguquka kwayo.
Umgomo oyinhloko wokusebenza wephampu yepiston eguquguqukayo ukuguqula amandla emishini abe amandla asebenza ngamanzi. Inqubo iqala ngokuzungezisa i-drive shaft, ngokuvamile enikwa amandla yinjini kagesi noma injini evuthayo yangaphakathi. Njengoba i-shaft iphenduka, yenza kusebenze uchungechunge lwezingxenye ezixhumene ngaphakathi komhlangano wepompo.
Ingxenye eyinhloko yepompo ye-piston yi-piston. Lawa ma-piston afakwe egumbini eliyi-cylindrical futhi adala ukunyakaza okuhambisanayo lapho kwenziwa umshini ojikelezayo. Lokhu kunyakaza okuphindaphindayo kudala imijikelezo yokumunca nokukhipha ngaphakathi kwephampu, ebalulekile ekumunceni nasekuphumeni okucindezelwe okulandelayo koketshezi olusebenza ngamanzi.
Okubi kakhulu, iphampu yepiston eguquguqukayo iyahluka kunepompo eshintshayo enekhono layo lokulawula inani loketshezi olususwayo ngomjikelezo ngamunye. Lokhu kulungiswa kutholakala ngokusebenzisa izindlela zokulawula eziyinkimbinkimbi ezihlanganiswe ekwakhiweni kwepompo. Ngokushintsha ubude be-stroke noma i-engeli ye-swash plate (ingxenye etshekile elawula ukunyakaza kwe-piston), opharetha angalungisa okukhiphayo kwephampu ukuze kuhlangabezane nezimfuneko zesistimu ye-hydraulic.
Ukuguquguquka okuhlinzekwa amandla okugudluka okuguquguqukayo kuyinzuzo kuhlu lwezinhlelo zokusebenza. Lokhu kuvumelana nezimo kubonakala kubaluleke kakhulu ezimweni lapho izinguquko emthwalweni noma ezimeni zokusebenza zidinga ukugeleza koketshezi oluguquguqukayo. Noma ngabe imishini yezimboni, izinto zokwakha noma amasistimu we-aerospace, ikhono lokulungisa kahle ukuphuma kwe-hydraulic kungathuthukisa ukusebenza kwemishini, ukusebenza kahle nempilo yesevisi.
Ukulawula okunembile okunikezwa iphampu yepiston eguquguqukayo kusiza ukonga amandla. Ngokuletha kuphela inani elidingekayo likawoyela we-hydraulic nganoma yisiphi isikhathi, imfucuza iyancishiswa futhi ukusetshenziswa kwamandla kuyathuthukiswa. Lokhu akunciphisi kuphela izindleko zokusebenza kodwa futhi kuhambisana nezinjongo zokusimama, okwenza amaphampu aguquguqukayo abe yinketho yokuqala yezinhlelo zesimanje ezisebenza ngamanzi.
Amaphampu episton aguquguqukayodlulela ngalé kokusebenza nje. Ukwakhiwa kwayo okuqinile nokusebenza okuthembekile kuqinisekisa impilo ende yesevisi kanye nesikhathi esincane sokuphumula, izici ezibalulekile ezimbonini lapho ukukhiqiza kubaluleke kakhulu. Ukugcinwa njalo nokuqapha kubalulekile ukuze kugcinwe ukusebenza kahle, kodwa ngokunakekelwa okufanele, lawa maphampu angasebenza ngokwethembeka isikhathi eside.
Ukusungulwa kwezinto zokwakha kanye nezinqubo zokukhiqiza kuyaqhubeka nokuthuthukisa ukwakheka nokusebenza kwamaphampu e-piston aguquguqukayo. Kusukela kuma-alloys athuthukile athuthukisa ukuqina kuye kumasu okwenza imishini anembayo akhuphula ukusebenza kahle, ucwaningo oluqhubekayo nemizamo yokuthuthukisa ithembisa ukuletha ukwethembeka nokusebenza kahle okukhulu esikhathini esizayo.
Umgomo wokusebenza wephampu yepiston eguquguqukayo uveza inhlanganisela yobunjiniyela bemishini kanye namandla oketshezi. Ngokuklama okucophelelayo nobunjiniyela obunembayo, lawa maphampu ahlanganisa ukuguquguquka, ukusebenza kahle nokuthembeka - izimfanelo ezibalulekile ezinhlelweni ezihlukahlukene ze-hydraulic. Njengoba imboni ithuthuka kanye nesidingo sezinhlelo eziyinkimbinkimbi ze-hydraulic sikhula, indima yamaphampu e-piston aguquguqukayo ihlala ibalulekile, iqhuba inqubekelaphambili futhi inika amandla imishini yempucuko yesimanje.
Isikhathi sokuthumela: Apr-09-2024
