Yiziphi izingozi zokuhluleka kwe-hydraulic seal?

(1) Ukumosha izinsiza, kungcolise indawo ezungezile, futhi kushiye izingozi ezicashile

Ama-Hydraulic seals ahlukaniswe abe izigxivizo ezimile kanye nezimpawu eziguquguqukayo. Ukuvuza kuhlukaniswe ukuvuza komgodi ongaphakathi kanye nokuvuza komgodi wangaphandle. Ukuvuza kwangaphandle kubhekisela ekuvuzeni kwendawo esebenza uketshezi egunjini lokuvala uketshezi oluphuma ku-hydraulic system. Lolu ketshezi oluvuzayo luzogelezela phansi noma ezintweni, lungcolise indawo yokusebenza futhi lube nomthelela ekuhlanzekeni kwendawo ezungezile; kuyilapho uwoyela we-hydraulic ngokuvamile evutha umlilo, okulula ukushiya ingozi yomlilo, hhayi nje ukungcolisa imvelo, kodwa futhi ethinteka uthuli noma ezinye izici zokungcola futhi angasakwazi ukusetshenziswa.

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(2) Yehlisa ithonya lamandla okukhipha ingcindezi

Enye yezinzuzo ezinkulu kakhulu zedivayisi esebenza nge-hydro-mechanical ukuthi ingakwazi ukukhiqiza amandla amaningi noma i-torque kunanoma iyiphi enye idivayisi ethatha umthamo wevolumu nempahla efanayo, ikakhulukazi ngoba ingcindezi eyidluliselayo ayiboli. Kodwa-ke, ngenxa yokwehla kwengcindezi nokuguquguquka kwengcindezi okubangelwa ukuvuza, kuzonciphisa amandla okukhiphayo noma i-torque, okuzothinta kakhulu amandla okusebenza emishini esebenza ngamanzi kanye nemishini, futhi kukhiqize imiphumela nezinhlekelele ezingalindelekile. Uma imishini ye-hydraulic machine isemhlabeni futhi ingakwazi ukusebenza ngenxa yokuvuza okukhulu, ukucindezeleka noma ukulahlekelwa ingcindezi, ingase ingakwazi ukuvala yodwa, okuholela ekumisweni kokukhiqiza, inqubo ayikwazi ukwenziwa, futhi ukulahlekelwa okubangelwa kungaba cabanga.

(3) Yehlisa isivinini

Ama-hydraulic actuators hydraulic actuators (njengamasilinda kawoyela, isivinini sawo sokusebenza esilingana nesilinganiso sokugeleza koketshezi), ngenxa yokuvuza, nokunciphisa uketshezi olusebenzayo olulinganiselwe, isivinini salo sokukhipha i-hydraulic actuator siyehlisa ijubane, bese siqeda umsebenzi omncane ngesikhathi seyunithi ngayinye , kuzonciphisa kakhulu ukusebenza kahle komsebenzi, futhi ezimeni ezinzima, ngoba isivinini sokukhishwa kokukhishwa siphansi kakhulu, singase ilethe imiphumela engalindelekile. Uma kukhona ukuvuza kusistimu yokulawula i-hydraulic, izothinta isivinini sokulawula futhi inciphise umphumela wokulawula. Kuhlelo lokulawula oluyinkimbinkimbi, ngenxa yokuthi umphumela wokulawula awuqediwe ngesikhathi, uhlelo lokulawula luyoba nesiphithiphithi ezimweni ezinzima, futhi umphumela ungase ubangele amaphutha angenakulungiseka kanye nemiphumela emibi.

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(4) Ingabangela ukulimala kubantu futhi ithinte ukuphepha

Uma ingcindezi ye-hydraulic system ingu-P=30Mpa noma ngaphezulu, ikakhulukazi ngaphansi kwengcindezi ephezulu kakhulu, uma kukhona ukuvuza kusuka kuma-micro-holes noma i-micro-gap, kuzoba nomjovo wesivinini esikhulu. Uma izimbobo ezincane noma imifantu isondele ngokwanele, amajethi angadubula emizimbeni yawo wonke umuntu njengezinhlamvu noma imimese, kubangele ukulimala okubi kakhulu. Uma into ishaywe yikholomu ye-high-velocity liquid, ingaphinda yonakaliswe. Ngokwenhloso kufana nejethi enengcindezi ephezulu esika into. Lolu hlobo lwe-micro-hole, i-micro-gap kulula ukwenzeka ku-welding seam welding noma i-welding ayiyona into eminyene, ingxenye evulekile noma ingxenye eqhekekile, intambo kanye namanye amalunga, ngenxa yengcindezi yesikhathi eside noma umthwalo oshintshanayo, umthwalo wokushaqeka, i-micro-hole engazelelwe, igebe elincane, isivinini esikhulu Ijethi ijovwa ngokuzumayo. Ngakho-ke, ukunakwa okukhethekile kufanele kukhokhwe ekucindezelweni okuphezulu, ikakhulukazi ukuvuza kwama-micro-holes kanye ne-micro-gap yemishini yemishini ye-ultra-high pressure hydraulic machine.


Isikhathi sokuthumela: May-17-2022