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UKUBALULEKA KOKUPENDA AMAVALVU EZIMBONI
Ukupenda amavalvu ezimboni kubalulekile ekuvikeleni ekugqwaleni, ekugugeni, nasekulimaleni kwemvelo. Kuthuthukisa ukuqina kwawo, kuthuthukisa ukusebenza kahle, futhi kunciphisa izindleko zokulungisa. Ukugqoka kahle kuqinisekisa ukuthi amavalvu angakwazi ukumelana nezimo ezimbi kakhulu, andise isikhathi sawo sokusebenza, futhi alondoloze ukuthembeka ezinqubweni ezibalulekile zezimboni, ekugcineni kukhuphule ukusebenza kahle.
IZIZATHU ZOKUKHETHA AMAVALVU ASE-BELLOW
Njengoba izimboni zesimanje ezifana nezimboni zamakhemikhali nezenuzi zithuthuka ngokushesha, kunenani elikhulayo lamapayipi avuthayo, aqhumayo, anobuthi obukhulu, futhi aqukethe imithombo yemisebe. Amavalvu asetshenziswa kula mapayipi namadivayisi anezidingo ezikhethekile neziqinile zokuvala kwawo ukuvuza kwangaphandle. Ukusetshenziswa kwamadivayisi okuvala okuvamile okupakisha akusanele ukuhlangabezana nalezi zidingo. Ngakho-ke, isakhiwo sokuvala isiqu sevalvu esinamapayipi ahlanganisiwe siyadingeka. Ama-Bellows ngokuvamile axhunywe ku-flange noma kwezinye izingxenye esembozweni sevalvu kusetshenziswa ukushisela kwe-roll noma ukushisela kwe-argon arc.
INJONGO YOKUGULA UBUSO BOKUVALA BE-VALVE YESANGO ELIHLUKENE
Ukugaya isihlalo se-valve yesango le-wedge kubalulekile ukuqinisekisa indawo efanele yokuvala phakathi kwe-wedge nesihlalo se-valve, ukuvimbela ukuvuza ngesikhathi sokusebenza. Ngokuhamba kwesikhathi, izindawo zokuhlala zingaguga noma zikhule ukungapheleli ngenxa yokucindezela, izinga lokushisa, noma ukugeleza kwemidiya. Ukugaya kubuyisela ukushelela nokuqondana kwezihlalo, kuthuthukise ikhono le-valve lokuvala ngempumelelo uma ivaliwe. Le nqubo futhi isiza ekugcineni ukusebenza kwe-valve, yandisa isikhathi sayo sokuphila futhi ivimbele ukuvuza okubizayo noma ukungasebenzi kahle. Ukugaya kahle kuqinisekisa ukuthi i-valve ingamelana nezimo zokusebenza ngaphandle kokubeka engcupheni ubuqotho bezindawo zokuvala.
IMISEBENZI EMKHULU YOKUQHUBEKA OKUFUSHANE KWEMIZIMBA YEVALVU YOKUQHUBEKA
Umsebenzi oyinhloko wokudubula ama-valve emzimbeni wokwenza ama-valve ukuhlanza nokuthuthukisa ikhwalithi yendawo ngokususa ukungcola, isikali, ukugqwala, noma isihlabathi enkambisweni yokwenza ama-valve. Ukudubula ama-shot kusebenzisa ama-pellets amancane ensimbi noma e-ceramic ukushaya indawo, okudala ukuthungwa okubushelelezi nokulinganayo. Le nqubo ithuthukisa ukuqeda kwendawo, ithuthukisa ukunamathela kopende, futhi isiza ekwembuleni noma yikuphi ukukhubazeka kwendawo okungadinga ukunakwa okwengeziwe. Ngaphezu kwalokho, ukudubula ama-shot kungadala nokucindezeleka okucindezelayo ensimbini, kuthuthukise ukumelana kwayo nokugqwala nokukhathala, okufaka isandla ekuqineni nasekusebenzeni komzimba we-valve.
Ukuvala Ubuso Bevalvu Yokuhlola Amapuleti Amabili
Ubuso bokuvala bevalvu yokuhlola ipuleti elikabili bungenye yezinto ezibaluleke kakhulu ezisebenzayo. Ivalvu yokuhlola ipuleti elikabili (ebizwa nangokuthi ivalvu yokuhlola i-wafer eneminyango emibili) yenzelwe ukuvimbela ukugeleza okuphambeneyo emapayipini ngokuvumela ukugeleza kolunye uhlangothi nokuvala ngokuzenzakalelayo lapho ukugeleza kubuyela emuva. Ukusebenza kahle kwalo msebenzi kuncike kakhulu ekuqineni kwezindawo zayo zokuvala. Okokuqala, ukuvala kahle kuqinisekisa ukuvuza okungenayo noma okuncane kakhulu kokubuyela emuva. Lapho amapuleti evala esihlalweni, izindawo zokuvala kumele zihlangane kahle ukuze kuvinjelwe uketshezi ukuthi lungavuzi emuva. Ezisetshenzisweni ezibandakanya umfutho ophezulu, uketshezi olubolayo, noma imithombo eyingozi, ngisho nokuvuza okuncane kungaholela ezingozini zokuphepha, ekulimaleni kwemishini, kanye nokukhathazeka ngemvelo. Okwesibili...
Ukubaluleka Kokupholisha Kwezingxenyana Zomzimba We-Valve
Ukupholisha kudlala indima ebalulekile ekhwalithini, ekusebenzeni, kanye nasekuphileni isikhathi eside kokupholisha umzimba we-valve. Ngemva kwenqubo yokupholisha, imizimba ye-valve ivame ukuba nokungahambi kahle kwendawo efana nezimpawu zesihlabathi, isikali, ama-burrs, ukufakwa kwe-slag, kanye nokuthungwa okuqinile. Ukupholisha okufanele kanye nokuqedwa kwendawo kususa lokhu kungapheleli futhi kuqinisekise ukuthi ukupholisha kuhlangabezana nezindinganiso zokusebenza kanye nobuhle. Enye yezinzuzo eziyinhloko zokupholisha ubuqotho bomphezulu obuthuthukisiwe. Izindawo eziqinile zingadala amaphuzu okugxilisa ukucindezeleka okungaholela ekuqhekekeni noma ekuhlulekeni ngaphambi kwesikhathi ngaphansi kwengcindezi. Ngokulungisa ubuso, ukupholisha kuthuthukisa ukuthembeka kwesakhiwo futhi kunciphisa ingozi yeziphambeko ngesikhathi sokusebenza....