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Idizayini yomhubhe
Ukwakhiwa komhubhe Indawo nobude bomhubhe kukhethwa ngokusekelwe kumazinga omzila, indawo, izimo zegeological, nezinye izici.Izinketho eziningi kufanele ziqhathaniswe ekukhethweni komzila.Ukumiswa kwamahubhu asizayo kanye nokungena komoya okusebenzayo kufanele kucatshangelwe isikhathi eside...Funda kabanzi -
Umhubhe - Ukuziphendukela Kwemvelo
Kusukela kwakhiwa umhubhe wethrekhi eyodwa we-Taylor Hill wamamitha angama-2474 kanye nomhubhe we-Victoria double track ujantshi wesitimela othuthwa ngesitimu eBrithani ngo-1826, kuye kwakhiwa imihubhe eminingi kaloliwe emazweni anjengeBrithani, i-United States neFrance.Ngomhlaka 19...Funda kabanzi -
Umsebenzi wezimpawu zamafutha
Umsebenzi we-skeleton oil seal ngokuvamile ukuhlukanisa izingxenye ezidinga ukugcotshwa ezingxenyeni zokudlulisela ezingxenyeni eziphumayo, ukuze ungavumeli ukuvuza kukawoyela wokugcoba.Ngokuvamile isetshenziselwa ama-shafts ajikelezayo futhi iwuhlobo lwe-shaft lip seal ejikelezayo.Uhlaka lwamathambo lufana ne-st...Funda kabanzi -
Izimo zokugcina zezimpawu
Izimpawu zisetshenziswa kabanzi embonini yokukhiqiza yezimboni futhi zidinga inani elikhulu.Amanye amabhizinisi embonini esindayo ngokuvamile agcina izigxivizo ezivame ukusetshenziswa ukuvimbela izidingo ezingalindelekile.Yiziphi izimo zokugcina izimvu zamanzi?Ukuze ulondoloze kangcono izimpawu futhi ugweme ukuguga.1. Gwema izinga eliphezulu...Funda kabanzi -
Ukukhethwa kwe-Hydraulic Seal Materials
Impahla yerabha esetshenziswa kakhulu yezigxivizo ze-hydraulic irabha ye-nitrile NBR.Ngaphezu kwalokho, uma kunezidingo ezikhethekile zokumelana nokushisa nokumelana namafutha, i-fluororubber ingasetshenziswa;Uma kunezidingo ezikhethekile zokumelana nokugqokwa nokumelana nengcindezi, i-AU/EU (i-polyurethan...Funda kabanzi -
Umgomo wokubeka uphawu kanye nezinyathelo zokuqapha zezimpawu zikawoyela
Ngenxa yokuba khona kwefilimu kawoyela elawulwa yi-oil seal blade phakathi kwe-oil seal kanye ne-shaft, le filimu kawoyela inezindawo zokugcoba uketshezi.Ngaphansi kwesenzo sokushuba kwesimo samanzi, ukuqina kwefilimu kawoyela kwakha indawo ecwebezelayo ekugcineni kokuthintana phakathi kukawoyela ...Funda kabanzi -
Ukuhlaziywa kokwehluleka kwezigxivizo zenjoloba
Kunezimbangela ezine ezivamile zokwehluleka kwezigxivizo zenjoloba: amaphutha edizayini, amaphutha okukhetha impahla, izinkinga zekhwalithi yophawu, nokusetshenziswa okungafanele.1. Amaphutha edizayini ngokuvamile abangelwa abaklami abangawuqondi ngokwanele umkhiqizo.Isibonelo, isilinganiso esinganele sengcindezi ethwalwa...Funda kabanzi -
Ukuqaqa kanye nokuhlanganiswa kwezimpawu ze-hydraulic
Izimpawu ze-hydraulic ziyingxenye ebaluleke kakhulu ezinhlelweni ze-hydraulic, futhi umsebenzi wazo ukuvimbela ukuvuza kwamafutha we-hydraulic kanye nokungcola kwangaphandle ekungeneni ohlelweni lwe-hydraulic.Ukuqaqa kanye nokuhlanganiswa kwama-hydraulic seal kuyimisebenzi ebaluleke kakhulu ekunakekeleni nasekulungiseni i-hydrau...Funda kabanzi -
Ukuhlukaniswa kanye nokusebenza kwezindandatho zothuli
I-Wiper ingahlukaniswa ibe izindandatho zothuli ezimise okwezindebe, izindandatho zothuli lwe-Tekang, nezindandatho zothuli ezihlanganisiwe ze-Zokang, phakathi kwazo izindandatho zothuli ezimise okwezindebe zingahlukaniswa futhi zibe izindandatho zothuli ezimise okwezindebe kanye nezindandatho zothuli ezimise okwezindebe.(1) Indandatho yothuli emise okwezindebe: Isebenzisa inte...Funda kabanzi -
Ukuhlaziywa Kwemboni Yokutywinwa
Imboni yokuvala uphawu iyimboni ebalulekile eyisisekelo esetshenziswa kabanzi emikhakheni ehlukahlukene yezimboni, njengamakhemikhali e-petrochemicals, amakhemikhali amalahle, imishini yobunjiniyela, i-metallurgy, imithi, ukudla, izindwangu, izimoto, izinto zasendlini, njll. Ngokusho kokuhlukaniswa kwe-eco kazwelonke...Funda kabanzi -
Ama-adaptha e-Shank ngokuvamile eza ezinhlotsheni ezimbili eziyinhloko zentambo
Ama-adaptha e-Shank ngokuvamile afika ngezinhlobo ezimbili eziyinhloko zentambo: yangaphakathi neyangaphandle.Intambo yangaphakathi: Uhlobo lwentambo yangaphakathi evamile yi-R25, enomucu wangaphakathi we-M16.Le adaptha yentambo yangaphakathi ivamise ukusetshenziswa kumathuluzi okumba amatshe afana ne-drill bit.Uchungechunge lwangaphandle: Izinhlobo ezijwayelekile zama-e...Funda kabanzi -
I-Drill tail ingenye yezingxenye ezibalulekile zokubhola kwe-hydraulic rock
I-adaptha ye-shank ingenye yezingxenye ezibalulekile ze-hydraulic rock drill.Ixhunywe emsileni we-rock drill futhi isetshenziselwa ukudlulisa amandla we-hydraulic kanye nokushayela ithuluzi lokumba amadwala.I-adaptha ye-shank ngokuvamile iyinsimbi ye-alloy noma i-carbon steel, enamandla amakhulu, ...Funda kabanzi
