1. ImashiniUbumenyi bwa kashe: Ihame ryakazi rya kashe ya mashini
Ikidodonigikoresho cya shaft igikoresho kishingiye kuri kimwe cyangwa byinshi byamaso yimpera humura perpendicular kuri shaft kugirango iboneke mubikorwa byindishyi kandi bifite agaciro ka tangabubasha kugirango bigere kubuzima bwiza.
2. Guhitamo ibikoresho bikoreshwa mugukoresha kashe ya mashini
Amazi meza; ubushyuhe busanzwe; . .
Amazi y'urugezi (arimo imyanda); ubushyuhe busanzwe; (Dynamic) Tungsten Carbide, (Static) Tungsten Carbide
Amazi yo mu nyanja; ubushyuhe busanzwe; . .
Amazi akomeye impamyabumenyi 100; . .
Lisansi, amavuta yo gusiga, hydrocarbon y'amazi; ubushyuhe busanzwe; . .
Lisansi, amavuta yo gusiga, hydrocarbon y'amazi; Impamyabumenyi 100; . (Static) yatewe n'umuringa cyangwa ibishushanyo.
Lisansi, amavuta yo gusiga, hydrocarbone; ikubiyemo ibice; (Dynamic) karbide yoroheje; (Static) Tungsten Carbide.
3. Ubwoko no GukoreshaIbikoresho byo mu nyanja
The Ibikoresho byo gushiraho igomba kuba yujuje ibisabwa byimikorere ya kashe. Kubera ko itangazamakuru rishyirwa ku gahamba riratandukanye kandi imikorere y'ibikoresho ni ibikoresho bitandukanye, bisabwa ibikoresho byo mu kavukire kugirango bihuze. Ibisabwa kubikoresho byo gushiraho ibimenyetso birasanzwe:
1) Ibikoresho bifite ubucucike bwiza kandi ntibyoroshye kumeneka Media;
2) Gira imbaraga zikwiye na vinonically;
3) Kugereranya neza no kwihangana, guhindura bito;
4) ntabwo byoroshye cyangwa ngo kubora ubushyuhe bwo hejuru, ntabwo bikomeye cyangwa ngo butume cyangwa ubushyuhe buke;
5) Ifite imbaraga zo kurwanya ruswa kandi irashobora gukora igihe kirekire muri aside, alkali, amavuta nibindi bitangazamakuru. Ijwi ryayo nubunini impinduka ni nto, kandi ntikurikiza hejuru yicyuma;
6) Gutesha agaciro guke kandi kwambara neza;
7) Ifite guhinduka kugirango uhuze naUbuso;
8) kurwanya ibyiza no kuramba;
9) Biroroshye gutunganya no gukora, bihendutse kandi byoroshye kubona ibikoresho.
Reberinicyo gikoreshwa cyane. Usibye rubber, ibindi bikoresho bibereye birimo igishushanyo, polytetrafluoroaethylene na salo zitandukanye.
4. Ibintu bya tekiniki byo kwishyiriraho no gukoresha kashe ya mashini
1). Kwiruka kwa radiyo yibikoresho bizunguruka igiti bigomba kuba ≤0.04 mm, hamwe no kugenda kwa axial ntibigomba kurenza mm 0.1;
2) Igice cya kashe cyibikoresho kigomba kuba gifite isuku mugihe cyo kwishyiriraho, ibice by'ibimenyetso bigomba gusukurwa, kandi isura ya kajeje irangira igomba kuba idahwitse kugirango ikumwe mu kimenyetso;
3). Birabujijwe gukubitwa cyane cyangwa gukomanga mugihe cyo kwishyiriraho kugirango wirinde kwangirika kwangiza kashe no kunanirwa kwa kashe;
4) Mugihe cyo kwishyiriraho, urwego rwamavuta ya mashini rukwiye rugomba gukoreshwa mubuso hamwe na kashe kugirango hamenyekane neza;
5.
6) Nyuma yo kwishyiriraho, gusunika impeta igenda ukoresheje intoki kugirango ukore impeta yimuka kwimuka kuri shaft kandi ifite urwego runaka rwa elastique;
7) Nyuma yo kwishyiriraho, hindura igiti kizunguruka ukoresheje ukuboko. Igiti cyo kuzunguruka ntigikwiye kumva kiremereye cyangwa kiremereye;
8) Ibikoresho bigomba kuzuzwa itangazamakuru mbere yo gukora kugirango birinde amakimbirane yumye no kunanirwa kwa kashe;
9) Kubitangazamakuru byoroshye na granular, mugihe ubushyuhe bwo hagati ari> 80oC, bihuye no gusunika, gushungura, no gukonjesha bigomba gufatwa. Nyamuneka reba ibipimo bijyanye na kashe ya mashini kubikoresho bitandukanye byabafasha.
10). Mugihe cyo kwishyiriraho, igice cyamavuta asukuye agomba gukoreshwa mubuso hamwe nakashe. Bikwiye kwitabwaho bidasanzwe guhitamo amavuta ya mashini kubikoresho bitandukanye byingirakamaro kugirango wirinde gutera o-impeta yagutse kubera gusaza amavuta cyangwa gusaza. Bitemewe.
5. Ni izihe ngingo eshatu zo mu kaguru ka Shaft imashini, n'amahame adodo w'izi ngingo eshatu zo mu kadomo
Thekashehagati yimpeta yimuka hamwe nimpeta ihamye yishingikiriza kubintu bya elastike (impeshyi, impande, nibindi) nagufunga amaziIhatirwa yo kubyara imbaraga zingana (igipimo) hejuru yitunganijwe (Isura yanyuma) yimpeta yimuka nimpeta ihamye. Igitutu) gituma bibiri byombi byoroshye kandi bigororotse mumaso bikwiranye; Filime yoroheje cyane itangwa hagati yimperuka kugirango igere ku ngaruka zikuru. Iyi filime ifite igitutu cyamazi hamwe nigitutu cyumye, afite uruhare rwo kuringaniza igitutu no gusiga isura yanyuma. Impamvu yatuma iherezo ryanyuma rigomba kuba ryoroshye kandi rigororotse ni ugukora neza muburyo bwa nyuma no kunganya igitutu cyihariye. Iki nigice kizunguruka.
6. IkidodoUbumenyi n'ubwoko bw'ikoranabuhanga rya mashini
Kugeza ubu, ibishyaIkidodoTekinoroji ukoresheje ibikoresho bishya nibikorwa birimo gutera imbere byihuse. Hano hari ibi bikurikiraIkidodotekinoroji. IkidodoIkoranabuhangaMu myaka yashize, abakonje batandukanye bafunguye ku rubanza rwa nyuma ya kashe ya mashini kugira ngo itange ingaruka z'umuvuduko za hydrostatic kandi zifite imbaraga, kandi iracyavugururwa. Ikoranabuhanga rya zeru Kudoda kera, byahoraga byemezwaga ko contact hamwe na kashe ya mashini idashobora kugera kuri zeru yashoboraga kugera kuri zeru (cyangwa ntamene). Isiraheli ikoresha ikoranabuhanga rya pastiki kugirango utanga igitekerezo gishya cya zeru-leakage idahuye na kashe ya kashe ya kashe ya kashe, ikoreshwa muguhimba ibijyanye na peteroli yoroheje mubihingwa bya kirimbuzi byibihingwa bya kirimbuzi. Ikoranabuhanga ryumye ryumye ubu bwoko bwikidodo ikoresha tekinoroji yashyizweho kashe ya gazi. Ikoranabuhanga rya hejuru ryumukono rikoresha urujya n'uruza hejuru ya kashe kugirango ugabanye amazi make avuye kumanura kuva kumaguru. Ibiranga imiterere yubwoko bwavuzwe haruguru ni: Bakoresha ibiryo bito, hamwe nubunini bwa film hamwe nubujyakuzimu bwa groove nicy. Bakoresha kandi ibinyobwa bya libricing, ingomero za radiyo no kuzenguruka abashinzwe ikariso kugirango bakore ibice bya kashe kandi bitwike. Irashobora kandi kuvugwa ko kashe yashushanyije ari ihuriro ryikidodo iringaniye hamwe no kubyara. Ibyiza byayo ni imirongo mito (cyangwa ntamenemo), ubunini bwa firime nini, kurandura amakimbirane yo gukemura, hamwe nubutaka buke nuburiro. Ubushyuhe bwamagana hydrodynamic bukoresha ubuso butandukanye bwibimenyetso byimbitse bikonje kugirango bitera ubushyuhe bwaho kugirango butange ibitekerezo byumuyaga waho kugirango utange ingaruka za hydrodynamic. Ubu bwoko bwa kashe hamwe nigitutu cya hydrodynamic ubushobozi bwitwa Thermohydrodynamic Sedge Seal.
Hellows Technology irashobora kugabanywamo yashizweho ibyuma no gusudira ibyuma byera byikoranabuhanga rya Shackalic.
Ikoranabuhanga mu bihe byinshi rigabanijwemo kashe ebyiri, kashe yo hagati kandi ikoranabuhanga mu byinshi. Byongeye kandi, hari ikoranabuhanga ribangikanye hejuru yububiko, rikurikirana ikoranabuhanga rya kashe, rihuriweho na tekinoroji ya kashe, nibindi.
7. IkidodoUbumenyi, kashe ya mashini ihindagurika nigishushanyo
Intego yo guhiga ni ukubuza kwegeranya umwanda, irinde gushiraho imifuka yindege, kubungabunga no kunoza amavuta, nibindi. Iyo ubushyuhe bwamazi yuzuye buke, bufite kandi ingaruka zo gukonjesha. Uburyo nyamukuru bwo guhiga ni ibi bikurikira:
1. Kuzunguruka imbere
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(2) Gusaba: ikoreshwa mugusukura amazi. P1 nini cyane kuruta P. Iyo ubushyuhe buri hejuru cyangwa hari umwanda, gukonjesha, muyunguruzi, nibindi birashobora gushyirwaho kumuyoboro.
2. Backwash
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2. Scour yo hanze
Ibiranga: Menyekanisha amazi meza muri sisitemu yo hanze ihujwe nuburyo budafunze kugeza ku kashe ya kashe yo guhiga.
Porogaramu: Umuvuduko ukabije wo hanze ugomba kuba 0.05--0.1Maruta kurenza igipimo cyashyizweho. Birakwiriye ibihe aho medium ari ubushyuhe bwinshi cyangwa ifite ibice bikomeye. Igipimo cyuruzi rwa fluside kiguhumuriza kigomba kwemeza ko ubushyuhe bwakuweho, kandi bugomba kandi kubahiriza ibyo akeneye cyangwa bukeneye gutera isuri. Kugira ngo iyi ntego, igitutu cy'Icyumba cya kashe n'ikigero cyo gutembera kigomba kugenzurwa. Mubisanzwe, urujya n'uruza rw'amazi meza asukuye agomba kuba munsi ya 5m / s; Amazi ya slurry arimo ibice bigomba kuba bitarenze 3m / s. Kugirango ugere ku gipimo cyavuzwe haruguru, amazi yuzuye hamwe nububiko bwa kashe agomba kuba itandukaniro ryimiturire igomba kuba <0.5Ma, muri rusange 0.05--200. Umwanya wa Orififike kugirango winjire kugirango winjire kandi usohore umwobo wo hejuru ugomba gushyirwaho hirya no hino kuruhande rwa kashe no hafi yuruhande rwimpeta. Kugirango wirinde impeta ya grapite kuva kurwara cyangwa guhindurwa nubushyuhe bwimikino biterwa no gukonjesha bidafite ishingiro, kimwe no kwigurika no gutontoma, nibindi-Ingingo-yerekana irashobora gukoreshwa. Nibiba ngombwa, amazi yuzuye arashobora kuba amazi ashyushye cyangwa ikos.
Igihe cyagenwe: Ukwakira-31-2023