- Imishini esindayo ayidingi iphampu yokucindezela ephezulu kakhulu; idinga ukuhambisana okungcono kakhulu komjikelezo womsebenzi, iphrofayili yomthwalo, kanye nokusebenza kahle kohlelo.
- Ngemisebenzi yokulungisa kabusha, ukuhambisana nobukhulu bokufaka, uhlobo lomgodi, kanye nokuthutha ngokuvamile kubaluleke kakhulu kunokucindezela okungavuthiwe kuphela.
- Amaphampu e-Servo vane anganciphisa imfucuza yamandla ezinhlelweni zomthwalo oguquguqukayo ngenkathi ethuthukisa ukusabela nokuqina kokulawula.
- Izindinganiso ezifana nokuthiI-ISO 4406ukuhlanzeka koketshezi kanyeI-ASTM D6824ukusebenza koketshezi lwe-hydraulic kusiza ekuchazeni imigomo yokuthembeka.
Ukuthi iyiphi ipompo ye-hydraulic efanele ukusetshenziswa kwemishini esindayo kuncike ekudingweni komshini kwengcindezi, ukugeleza okudingekayo, isivinini sokusebenza, kanye nemikhawulo yokulungisa; empeleni, abathengi abaningi bakhetha amapompo e-vane ngoba angasekela umsebenzi wezimboni oqhubekayo ngomsindo ophansi kanye nokushintshana okuhle, ngenkathi egcina ukuhambisana nezinhlelo ezindala kanye nezixhumi ezivamile zomhlaba wonke, kanye nezinhloso zokuhlanzeka kwe-hydraulic zivame ukulandela.Isiqondiso se-NIST mayelana nokuhlanzeka koketshezi kwezinhlelo ze-hydraulicfuthiI-ISO 4406amakilasi okungcolisa.
Yimuphi uMpompo We-Hydraulic Wezicelo Zemishini Enzima Oletha Ukulingana Okuhle Kakhulu?
Iphampu ye-hydraulic engcono kakhulu yezinhlelo zokusebenza zemishini esindayo yileyo ehambisana nejika lomthwalo womshini, hhayi leyo enengcindezi enkulu kakhulu ye-nameplate.
Emishinini esindayo, ukukhetha okungalungile kuvame ukwehluleka ngenye yezindlela ezintathu: ukushisa ngokweqile, ukucasuka, noma ukulahlekelwa amandla okungadingekile. Iphampu encane kakhulu isebenza ngokucindezeleka okukhulu futhi yonakale ngokushesha. Iphampu enkulu kakhulu ichitha amandla, ikhuphula izinga lokushisa likawoyela, futhi ingenza ukulawula kungazinzile.
Kubasebenzisi abaningi bezimboni, iphampu ye-vane iyakhanga ngoba inikeza ukugeleza okubushelelezi, ukupakisha okuncane, kanye nokusebenza okuthembekile ezindaweni eziqhubekayo. Lokhu kubaluleke kakhulu lapho umshini usuvele usebenzisa isekethe ye-hydraulic endala futhi isinqumo sokuthenga sihlanganisa ukuhambisana kokufaka esikhundleni, isikhathi sokufaka, kanye nokuqhubeka kwezingxenye ezisele. Isibonelo, uchungechunge lwe-V kanye ne-VQamaphampu e-hydraulickuvame ukuhlolwa ngamaphrojekthi okufaka esikhundleni ngqo, kuyilaphoAmaphampu e-vane ochungechunge lwe-T7kuvame ukubhekwa lapho ukuzinza kwengcindezi kanye nemijikelezo eqinile yomsebenzi kubalulekile khona.
Ngokwezinto ezingokoqobo, abasebenzisi bemishini esindayo kufanele baqale ngemibuzo emine: ingcindezi edingwa yisekethe eqhubayo, ukugeleza okudingekayo ngesivinini sokusebenza, ukuthi ipompo izosebenza amahora amangaki ngosuku, nokuthi ngabe umshini udinga isu eliguquguqukayo lokuthutha noma lokonga amandla. Lokho kuhlola okunezingxenye ezine kususa amaphutha amaningi okukhetha ngaphambi kokuba kuqale ukuthengwa.
Izindlela Zokukhetha Iphampu Ye-Hydraulic Yemishini Enzima
Isilinganiso sokucindezela siyindlela eyodwa kuphela, futhi akufanele sisetshenziswe sodwa.
Iphampu yemishini esindayo kumele ikhethwe njengengxenye yesistimu yonke ye-hydraulic. Ukukhetha okulungile kuncike ekushintsheni, ingcindezi elinganisiwe, ingcindezi ephezulu, isivinini sokujikeleza, i-viscosity yoketshezi, izinga lokuhlunga, kanye nomthamo wokwenqaba ukushisa. Uma enye yalezo ziguquguquko inganakwa, uhlelo lungaqhubeka nokusebenza, kodwa ngeke lusebenze kahle isikhathi eside.
| Isici sokukhetha | Kungani kubalulekile | Umthelela ojwayelekile wesinqumo |
|---|---|---|
| Ingcindezi elinganisiwe | Ichaza amandla omthwalo kanye nomkhawulo wokuphepha | Ukungafani kungabangela ukuguguleka kwesivalo noma ukwehluleka kusenesikhathi |
| Ukufuduka | Izilawuli zigeleza ngesivinini esithile | Ukwehla kakhulu kusho impendulo ebuthakathaka; ukuphakama kakhulu kusho ukushisa okweqile |
| Isivinini sokujikeleza | Kuthinta ingozi yokungena kwesisu kanye nokusebenza kahle | Isivinini esikhulu sandisa ukuzwela kokungena |
| Ukuhlanzeka koketshezi | Kuthinta ngqo impilo yokugqoka | Uwoyela wokuhlanza uthuthukisa ukuzinza kwesevisi |
| Ukuhambisana kokukhweza | Ilawula ukusebenziseka kokulungisa kabusha | I-flange noma i-shaft engalungile isho ukuklama kabusha |
Kubasebenzisi abaqhathanisa izinketho zokufaka esikhundleni, ukuhambisana kubaluleke kakhulu njengokusebenza kwe-hydraulic. Yingakho abathengi abaningi bebuyekeza i-Iphampu ye-vane yochungechunge lwe-PV2R, aIphampu ye-vane yochungechunge lwe-VQ, nomaIphampu ye-vane yochungechunge lwe-SQPngokumelene nokuhlelwa komshini wokuqala ngaphambi kokuthenga. Umbuzo awukona nje ukuthi iphampu ingakhiqiza yini ingcindezi; kodwa ukuthi ingakwenza yini lokho ngaphandle kokuklama kabusha lonke iphakheji le-hydraulic.
Amakilasi okuhlanzeka kwe-ISO ahlinzeka ngokulinganisa okuwusizo kokuhlela ukuthembeka.I-ISO 4406iveza ukungcola kwezinhlayiya ngezinombolo ezintathu zekhodi, kanti ukulawulwa kokuhlanzeka okuqinile kuvame ukusho ukuguguleka okuphansi nokuphila isikhathi eside kwezingxenye. Ezinhlelweni ezisindayo, ukungcola kungenye yezindlela ezisheshayo zokwehluleka kwephampu ngaphambi kwesikhathi.
Uma Iphampu Ye-Vane Ingcono Kunezinye Izinhlobo Zephampu Ye-Hydraulic
Iphampu ye-vane ivame ukuba yisinqumo esingcono uma umshini udinga ukugeleza okuzinzile, ukusebenza okuthule, kanye nokuhlanganiswa okulula kokulungisa.
Uma kuqhathaniswa nezakhiwo eziningi zephampu yegiya, iphampu ye-vane ivame ukunikeza umkhiqizo obushelelezi kanye nokuziphatha komsindo okungcono. Uma kuqhathaniswa namaphampu e-piston, kungaba lula ukuhlanganisa nezinhlelo zezimboni eziphakathi nokucindezela kanye nezimo zokufaka esikhundleni ezindala. Yingakho amaphampu e-vane esetshenziswa kabanzi emishinini yokubumba umjovo, amathuluzi omshini, kanye nezinye izinhlelo zomsebenzi oqhubekayo lapho ukunyakaza okuphindaphindwayo kubalulekile khona.
| Uhlobo lwephampu | Amandla | Ukulinganiselwa | Ukulingana okungcono kakhulu |
|---|---|---|---|
| Iphampu ye-Vane | Ukugeleza okubushelelezi, umklamo omncane, umsindo ophansi | Akuyona njalo inketho yokucindezela okuphezulu kakhulu | Imishini yezimboni, amaphrojekthi okulungisa kabusha |
| Iphampu yegiya | Isakhiwo esilula, esingabizi kakhulu | Ukushaya kwenhliziyo nomsindo owengeziwe | Amasekethe ayisisekelo e-hydraulic |
| Iphampu yepiston | Umfutho ophezulu, ukusebenza kahle okuphezulu | Ubunzima besistimu obuphezulu | Izinhlelo zeselula nezezimboni ezisebenza kahle kakhulu |
Ngezinhlelo zokusebenza zemishini esindayo ezidinga ibhalansi phakathi kokuthembeka nezindleko, amaphampu e-vane avame ukunikeza ukuvumelana okuwusizo kakhulu. Kunjalo nalapho umthengi kufanele asekele amanethiwekhi ezinsizakalo zamazwe ngamazwe, ngoba imindeni yamamodeli enezindawo ezifanayo yenza ukuthengwa nokugcinwa kube lula kuzo zonke izimboni nezifunda.
Kubasebenzisi abadinga kakhulu,iphampu ye-servo vanekungaba ukukhetha okunamandla kunephampu ejwayelekile yokufuduka engaguquki ngoba isekela amasu okulawula okonga amandla ekusebenzeni kwemithwalo eguquguqukayo. Ezinhlelweni lapho umthwalo ushintshashintsha khona usuku lonke, ukulawulwa kwe-servo kunganciphisa amandla alahlekile kanye nokukhiqizwa kokushisa ngokufanisa umphumela wephampu nesidingo sangempela.
Kungani Izinhlelo Zephampu Ye-Servo Hydraulic Zibalulekile Emishinini Enzima
Izinhlelo zephampu ye-hydraulic ze-Servo zibalulekile ngoba imishini esindayo ivame ukuchitha amandla lapho iphampu isebenza ngokugcwele kodwa umshini udinga ingxenye yawo kuphela.
Ezindaweni eziningi zezimboni, iyunithi ye-hydraulic ilingana nesidingo esikhulu yize isidingo esikhulu singase senzeke isikhashana nje. Izinhlelo zesivinini esinqunyiwe zendabuko bese ziqhubeka nokuguqula amandla kagesi abe ukushisa, okuphakamisa izinga lokushisa likawoyela, kwandise isidingo sokupholisa, futhi kufinyeze impilo yoketshezi. Isixazululo se-servo sinciphisa lokho kungafani ngokulungisa umphumela eduze kakhulu nomthwalo wangempela.
Ngokombono wokuthenga, lokhu kuthinta kokubili izindleko zokusebenza kanye nokuqina komshini. Iphampu ye-servo vane ehambisana kahle ingathuthukisa ukuhambisana kwempendulo, inciphise umsindo, futhi inciphise ukusetshenziswa kwamandla ngesikhathi sokusebenza komthwalo ongaphelele. Kumaphrojekthi okulungisa kabusha, lezi zinzuzo zivame ukuba lula ukuzithethelela kunokushintsha umshini ngokuphelele.
Kubafundi abaqhathanisa izinketho, isihluthulelo ukuhlukanisa izimo ezimbili zokusetshenziswa: ukugeleza okuqhubekayo kwemisebenzi esindayo kanye nokwenza ngcono amandla omthwalo oguquguqukayo. Eyokuqala ibeka phambili ukuqina nokusebenza okuzinzile. Eyesibili ibeka phambili ukunemba kokulawula kanye nokunciphisa amandla.
Amaphampu e-Vane nawo ayakhanga ezinhlelweni zokusebenza ze-servo ngoba izici zawo zokuphendula kanye nezakhiwo ezincane zifanelana nemiklamo eminingi yamakhabhinethi ezimboni. Uma zihlanganiswe nezilawuli ezifanele, zingasekela amaphrofayili okunyakaza ahlanzekile kanye nokuziphatha kwengcindezi okubikezelwayo kakhulu kuneziyunithi ezindala ezingalingani kahle.
Izilinganiso Zokucindezela Zomhlaba Wangempela kanye Nalokho Okushoyo Ngemishini Enzima
Isilinganiso sokucindezela kufanele sifundwe njengomngcele wesistimu, hhayi isihloko sokumaketha.
Emishinini esebenza kanzima, amasekethe avamile e-hydraulic ezimboni avame ukusebenza kuma-megapascal angamashumi, kodwa ingcindezi yokusebenza efanele incike ku-actuator, umjikelezo womsebenzi, kanye nomkhawulo wokuphepha. Umndeni ofanayo wephampu ungasetshenziswa emishinini eminingi enezilungiselelo ezahlukene ngoba umakhi womshini ulungisa isekethe, hhayi iphampu kuphela.
Isilinganiso esiwusizo umehluko phakathi kwengcindezi ejwayelekile yezimboni kanye nezinhloso zokuklama ezinomfutho ophezulu kakhulu. Isibonelo, iphampu yekilasi engu-35 MPa ibekwe ukuze isebenze kanzima kuneyunithi ephakathi nomfutho oyisisekelo, kodwa kusamele ifaniswe nezivalo, amavalvu, ikhwalithi kawoyela, kanye nomthamo wokupholisa. Iphampu eyodwa iyodwa ayenzi uhlelo lusebenze kahle kakhulu.
| Isimo sesicelo | Okubalulekile okuvamile | Okufanele ukuhlole kuqala |
|---|---|---|
| Umshini wokubumba ngomjovo | Impendulo kanye nokuphindaphinda | Ukuqina kokugeleza, ukwenyuka kwezinga lokushisa |
| Ithuluzi lomshini | Ukunemba nomsindo ophansi | I-pressure ripple, ukulingana kokuyifaka |
| Imishini yokwakha | Ukuqina kanye nokubekezelela ukushaqeka | Ukuphathwa kwengcindezi ephezulu, ukumelana nokungcola |
| Imishini yezolimo | Ukuthembeka kwesizini | Ukugqwala kwesitoreji, ukulungiseka |
Kulesi simo, iphampu ye-hydraulic efaneleka kakhulu yileyo esinda ezimweni zangempela zokusebenza, hhayi nje kuphela ezimweni zebhentshi. Abathengi kufanele bacele ama-curve okusebenza, ubukhulu bokufakwa, kanye nezilinganiso zomsebenzi oqhubekayo ngaphambi kokwenza isinqumo.
Indlela Yokuqhathanisa Amaphampu E-Hydraulic Angena Esikhundleni Ngaphambi Kokuthenga
Ukuhambisana kokushintsha kuyindlela esheshayo yokunciphisa isikhathi sokungasebenzi nokugwema izindleko zokulungisa ezifihliwe.
Uma kufakwa ipompo esikhundleni semishini esindayo, ubukhulu obubalulekile buhlanganisa uhlobo lomgodi, i-flange yokufaka, indawo ye-port, isiqondiso sokujikeleza, ukufuduka, kanye nendlela yokulawula. Ngisho noma ukusebenza kwe-hydraulic kuseduze, ukungafani kwenye yalezi zindawo kungabambezela ukusebenza izinsuku eziningi.
- Qondanisa umndeni wokuqala wemodeli kanye nemvilophu yokufaka kuqala.
- Qinisekisa ingcindezi, ukufuduka, kanye nesiqondiso sokujikeleza ngokumelene nesidingo somshini.
- Hlola ukuthi izinga lokuhlanzeka kwamafutha kanye nohlelo lokuhlunga kwanele yini.
- Qinisekisa ukuthi iphampu yokufaka esikhundleni iyawusekela yini umsebenzi oqhubekayo kumthwalo olindelekile.
- Cela idatha yokuhlola, amashidi ajikayo, kanye nokutholakala kwezingxenye ezisele ngaphambi kokuvunyelwa kokugcina.
Kumaqembu okulungisa, inzuzo ebaluleke kakhulu akuyona nje iphampu ngokwayo kodwa futhi nokutholakala kwama-core ephampu, izivalo, nezingxenye ezihlobene. Lokho kunciphisa isikhathi sokungasebenzi, kwehlisa ingcindezi yokuthengwa kwempahla ephuthumayo, futhi kwenza isevisi ehleliwe ibe lula ukuyibikezela. Yisinye sezizathu ezenza abasebenzisi bafune imindeni yemikhiqizo kunokuba bafune amamodeli ahlukene.
Lapho kuhileleke khona amaphrojekthi okufaka esikhundleni avamile,Iphampu ye-vane yochungechunge lwe-T6 or Iphampu ye-vane yochungechunge lwe-V10kungafanelana nezigaba ezahlukene zomshini kuye ngokuthi isikhombikubona sokuqala kanye nephrofayili yomsebenzi. Ukukhetha kufanele kusekelwe ekufanisweni kwesistimu, hhayi ekuthandweni kochungechunge kuphela.
Ukuthembeka, Ukuhlanzeka Okumanzi, kanye Nezindinganiso Zokuhlola Ezivikela Amaphampu Anzima
Ukuthembeka emishinini esebenza kanzima kuncike kakhulu ekuhlanzekeni koketshezi kanye nokuzithiba kokuhlola njengoba kunjalo nasekwakheni iphampu.
Izinhlelo ze-hydraulic ziyahluleka kusenesikhathi lapho ukungcola, ukushisa ngokweqile, noma ukucasuka kunganakwa. Yingakho amazinga nezindlela zokuhlola zibalulekile ekuthengweni kwangempela, ikakhulukazi kuma-OEM kanye nabathumeli abadinga ikhwalithi ephindaphindwayo kuwo wonke amaqoqo.
I-ISO 4406isetshenziswa kabanzi ukuhlukanisa ukuhlanzeka koketshezi, kuyilaphoI-ASTM D6824ikhuluma ngezici zokusebenza koketshezi lwe-hydraulic. Lezi zinkomba zisiza abathengi ukuthi bachaze umgomo wokulungisa ongokoqobo futhi baqhathanise abahlinzeki ngezindinganiso ezilinganiswayo kunezimangalo.
Kumaqembu obunjiniyela, into elula ukuyithatha: uwoyela ohlanzekile, ukuhlunga okungcono, kanye nokuphathwa kwezinga lokushisa okuzinzile kukhiqiza impilo ende yephampu. Lokho kuyiqiniso kungakhathaliseki ukuthi uhlelo lusebenzisa iphampu evamile ye-vane noma isixazululo esisebenza nge-servo.
Ngasohlangothini lokukhiqiza, abakhiqizi abagcina ukuhlolwa kwemigqa eminingi kanye nokuqinisekiswa kweqoqo ngokuvamile bangasekela ukulawulwa kwekhwalithi okuzinzile. Lokho kubalulekile kubathengi bomhlaba wonke abadinga ukuqhubeka kokuhlinzekwa kwesikhathi eside, ubukhulu obuhambisanayo, kanye nokufakwa esikhundleni kwezingxenye ezisele ezingabikezelwa phakathi nomjikelezo wokuphila komkhiqizo.
Lapho Imishini Enzima Idinga Ukuthuthukiswa Kwe-Servo Esikhundleni Sokushintshana Kwephampu Okulula
Ukuthuthukiswa kwe-servo kuyisinyathelo esifanele lapho imfucuza yamandla kanye nokungazinzi kwenqubo kubiza kakhulu kunokulungiswa kabusha.
Uma umthwalo womshini ushintsha kakhulu ngesikhathi somjikelezo, iphampu ejwayelekile yokuhambisa ehleliwe ingase yamukeleke ngokobuchwepheshe kodwa ibe buthaka ngokwezomnotho. Kulezo zimo, uhlelo lungazuza ekulawulweni okusekelwe ku-servo okulandela isidingo eduze kakhulu futhi kunciphisa ukudonsa kwamandla okungadingekile.
Lokhu kuwusizo kakhulu ekubunjweni komjovo, izinhlelo zokucindezela, kanye nezinye izinhlelo zokusebenza lapho ukuphakama kokucindezela kuphazamiseka khona. Icala lebhizinisi elihle kakhulu livame ukuvela ekuhlanganisweni kokusetshenziswa kukagesi okuphansi, ukukhiqizwa kokushisa okuncishisiwe, kanye nomthwalo omncane wokupholisa.
Uma behlola ukuthuthukiswa kwe-servo, abasebenzisi kufanele balinganise ukudonsa kwamandla okuqala, izinga lokushisa likawoyela, isikhathi somjikelezo, kanye nesilinganiso sokulahlwa ngaphambi nangemva kokusetshenziswa. Lokho kudala icala le-ROI elivikelekile futhi kuvimbela ukwenza izinqumo ngokusekelwe endabeni yodwa.
Uma udinga ikhambi lomsebenzi ocindezela kakhulu,Iphampu ye-vane enomfutho ophezulu engu-35 MPakungase kube yinto efanele uma umklamo wesekethe kanye nemvilophu yokuphepha kuhambisana. Uma umgomo oyinhloko uwukusetshenziswa kwamandla aphansi, umzila we-servo uvame ukuba mnandi kakhulu.
Umhlahlandlela Wezinqumo Zabathengi Bemishini Enzima
Ukukhetha okungcono kakhulu kwephampu ye-hydraulic kuba sobala uma umthengi ehlela izidingo zesistimu ngokulandelana.
- Uma okubaluleke kakhulu ukuhambisana kwe-retrofit, qala ngomndeni ofanayo wemodeli noma uchungechunge olwaziwayo lokufaka esikhundleni.
- Uma okubaluleke kakhulu kungukonga amandla, qhathanisa izinketho zokufuduka okuhleliwe kanye nezinketho eziqhutshwa yi-servo.
- Uma okubaluleke kakhulu kungukumelana nokucindezela, qinisekisa isekethe ephelele, hhayi nje indlu yephampu.
- Uma okubaluleke kakhulu kuyisikhathi sokusebenza, buyekeza izingxenye ezisele, isikhathi sokusebenza, kanye nokusekelwa kokulungiswa.
Ukuqhathanisa okusebenzayo kungafingqwa ngenhloso yomshini. Ukuze kube nomsebenzi ozinzile oqhubekayo, iphampu ye-vane eqinile ivame ukwanele. Ngemithwalo eguquguqukayo, iphampu ye-servo vane ingaba ngcono. Ngokucindezela okuphezulu kakhulu kwisekethe ethile, iphampu kumele ihambisane nama-valve afanele, ukupholisa, kanye nesu lokuhlunga.
| Inhloso yomthengi | Ukugxila okunconyiwe | Into yokuqinisekisa ukhiye |
|---|---|---|
| Shintsha iphampu endala | Ukuhambisana | Ukufaka, umgodi, amachweba |
| Nciphisa ukusetshenziswa kwamandla | Ukulawulwa kwe-servo | Iphrofayili yamandla, umjikelezo womsebenzi |
| Thuthukisa isikhathi sokusebenza | Usekelo lwezingxenye ezisele | Amakhithi okuvala, ama-cores, isikhathi sokuhola |
| Amandla okuphakamisa ingcindezi | Ukufaniswa kwesistimu | Amavalvu, uwoyela, ukupholisa |
Leyo ndlela ithembeke kakhulu kunokuthenga ngesihloko sekhathalogi. Iphinde isize amaqembu obunjiniyela ukuchaza indlela akhetha ngayo izinto kubaphathi, amaqembu ezinsizakalo, kanye neminyango yokuthenga.
Imibuzo Evame Ukubuzwa Mayelana Nokukhethwa Kwephampu Ye-Hydraulic Yezicelo Zemishini Enzima
Yimuphi umpompo we-hydraulic ongcono kakhulu emishinini enzima?
Iphampu engcono kakhulu yileyo ehambisana nengcindezi, ukugeleza, umjikelezo womsebenzi, kanye nemikhawulo yokulungisa kabusha. Ezimweni eziningi zezimboni, iphampu ye-vane iyindlela ewusizo kakhulu ngoba ihlanganisa ukusebenza okubushelelezi nokuhambisana okubanzi.
Ingabe iphampu ye-vane ifanele ukusetshenziswa okuqhubekayo okunzima?
Yebo, iphampu ye-vane enobukhulu obufanele ifanele ukusetshenziswa okuqhubekayo ezimbonini lapho kulawulwa ukuhlanzeka koketshezi, ukupholisa, kanye nezimo zokufaka.
Kufanele ngiyikhethe nini ipompo ye-servo hydraulic?
Khetha iphampu ye-servo hydraulic lapho umthwalo ushintsha njalo futhi ukusebenza kahle kwamandla noma ukunemba kokulawula kuyinto eza kuqala.
Yini ebaluleke kakhulu kumaphrojekthi okushintsha amaphampu?
Ubukhulu bokufaka, ukumiswa komgodi, ukuqondiswa kwembobo, kanye nokufuduka ngokuvamile kubaluleke kakhulu kunegama lomkhiqizo lodwa.
Ukuhlanzeka koketshezi kuyithinta kanjani impilo yephampu?
Uwoyela ohlanzekile unciphisa ukuguguleka, uvikela izivalo, futhi usiza ukugcina ukusebenza okuzinzile;I-ISO 4406yireferensi ejwayelekile esetshenziswa ukuchaza amazinga okungcola.
Ingabe umndeni owodwa wephampu ungangena emishinini ehlukene?
Yebo, uma imvilophu yokufaka kanye nemingcele yokusebenza ifana, uchungechunge olulodwa luvame ukumboza izinhlobo eziningi zemishini.
Ngingahlulela kanjani ukuthi ipompo enomfutho ophezulu iyadingeka ngempela?
Hlola ingcindezi yangempela yokusebenza kwesekethe, ubude bomthwalo ophezulu, nokuthi ingabe lonke uhlelo lwe-hydraulic lwakhiwe yini kulolo hlobo lwengcindezi.
Ngamafuphi, iphampu ye-hydraulic efaneleka kakhulu yezinhlelo zokusebenza zemishini esindayo imvamisa iphampu ye-vane lapho ukuhambisana, ukugeleza okuzinzile, kanye nokulungiselelwa kubaluleke kakhulu, kanye nephampu ye-servo vane lapho ukunciphisa amandla kanye nokulawula okuguquguqukayo kuyizinhloso eziyinhloko. Isinqumo esifanele sivela ekufanisweni kwesistimu, hhayi ekulinganisweni kwengcindezi kuphela.
Isikhathi sokuthunyelwe: Agasti-12-2026