Ehlabathini leiinkqubo zamanzi, ukuqonda ubucukubhede bamacandelo ahlukeneyo kubalulekile ekusebenzeni kakuhle kunye nokusebenza. Enye yezinto eziphambili yimpompo yepiston eguquguqukayo. Esi sixhobo sitsha sisembindini wezicelo ezininzi zemizi-mveliso, sinceda ukuhambisa amandla okwenziwa kolwelo olumanzi ngokuchaneka nokulawula. Ukujongwa ngokucokisekileyo kwindlela esebenza ngayo kutyhila iindlela ezinomdla ezixhasa ukuthembeka kunye nokuguquguquka kwayo.
Umgaqo ongundoqo wokusebenza wempompo yepiston eguquguqukayo kukuguqula amandla oomatshini abe ngamandla omoya. Inkqubo iqala ngokujikeleza kwe-drive shaft, ngokuqhelekileyo inikwe amandla yimoto yombane okanye injini yokutshisa yangaphakathi. Njengoko i-shaft ijika, ivula uluhlu lwamacandelo adibeneyo ngaphakathi kwendibano yempompo.
Inxalenye ephambili yempompo yepiston yipiston. Ezi pistons zigcinwe kwigumbi le-cylindrical kwaye zenze intshukumo ehambelanayo xa yenziwe yi-shaft ejikelezayo. Esi senzo sokubuyiselana sidala imijikelo yokufunxa kunye nokukhupha ngaphakathi kwempompo, eziyimfuneko ekufunxeni kunye nemveliso elandelayo yoxinzelelo lwe-hydraulic fluid.
Okubaluleke kakhulu, impompo yepiston yokufuduka eguquguqukayo iyahluka kwimpompo yokufuduka esisigxina ekukwazini kwayo ukulawula inani lolwelo olususwayo kumjikelo ngamnye. Olu lungelelaniso lufezekiswa ngeendlela zokulawula eziyinkimbinkimbi ezidityanisiweyo kuyilo lwempompo. Ngokutshintsha ubude be-stroke okanye i-angle ye-swash plate (icandelo elithambekileyo elilawula ukuhamba kwepiston), umqhubi unokulungelelanisa ukukhutshwa kwempompo ukuhlangabezana neemfuno zenkqubo ye-hydraulic.
Ukuguquguquka okubonelelwa ngamandla okuguquguquka okuguquguqukayo kuyintsikelelo kuluhlu lwezicelo. Oku kuguquguquka kubonisa ukuba luncedo kwiimeko apho utshintsho kumthwalo okanye iimeko zokusebenza zifuna ukuhamba kwamanzi okuguquguqukayo. Nokuba ngoomatshini boshishino, izixhobo zokwakha okanye iisistim ze-aerospace, ukukwazi ukulungisa kakuhle imveliso yehydraulic kunokuphucula ukusebenza kwesixhobo, ukusebenza kakuhle kunye nobomi benkonzo.
Ulawulo oluchanekileyo olunikezwa yimpompo yepiston yokufuduka eguquguqukayo inceda ukonga amandla. Ngokuzisa kuphela isixa esifunekayo se-oyile ye-hydraulic nangawuphi na umzuzu, inkunkuma iyancitshiswa kwaye ukusetyenziswa kwamandla kuphuculwe. Oku akugcini nje ukunciphisa iindleko zokusebenza kodwa kuhambelana neenjongo zokuzinza, ukwenza iimpompo zokufuduka eziguquguqukayo zibe yinto yokuqala yokukhetha kwiinkqubo zanamhlanje ze-hydraulic.
Iimpompo zepiston eziguquguqukayongaphaya kokusebenza nje. Ukwakhiwa kwayo okuqinileyo kunye nokusebenza okuthembekileyo kuqinisekisa ubomi benkonzo ende kunye nexesha elincinci lokunciphisa, izinto ezibalulekileyo kumashishini apho imveliso ibalulekile. Ukugcinwa rhoqo kunye nokubeka iliso kubalulekile ukugcina ukusebenza kakuhle, kodwa ngononophelo olufanelekileyo, ezi mpompo zinokusebenza ngokuthembekileyo ixesha elide.
Ukuveliswa kwezinto ezintsha kunye neenkqubo zokuvelisa ziyaqhubeka nokuphucula uyilo kunye nokusebenza kweepompo zepiston eziguquguqukayo. Ukusuka kwii-alloys eziphucukileyo eziphakamisa ukuqina kubuchule bokuchaneka bomatshini okwandisa ukusebenza kakuhle, uphando oluqhubekayo kunye neenzame zophuhliso zithembisa ukunikezela ngokuthembeka okukhulu kunye nokusebenza kakuhle kwixa elizayo.
Umgaqo-siseko wokusebenza wempompo yepiston yokufuduswa okuguquguqukayo ubonisa indibaniselwano yobunjineli bomatshini kunye nokutshintsha kolwelo. Ngoyilo olululo kunye nobunjineli obuchanekileyo, ezi mpompo ziquka ukuguquguquka, ukusebenza kakuhle kunye nokuthembeka - iimpawu eziyimfuneko kwiintlobo ezahlukeneyo zezicelo ze-hydraulic. Njengoko ishishini liguquka kwaye imfuno yeenkqubo ezintsonkothileyo zehydraulic ikhula, indima yeempompo zepiston eziguquguqukayo zihlala zibalulekile, ziqhuba inkqubela kwaye zinika amandla oomatshini bempucuko yanamhlanje.
Ixesha lokuposa: Apr-09-2024
