Umsebenzi weivalve yerabha:
Ivalve yerabha isetyenziselwa ukugcwalisa nokukhupha igesi kwivili kunye nokugcina uxinzelelo kwivili.I-valve ye-valve yindlela enye, imoto esetyenziswe kwivili ayinayo amathayi e-liner, kwisakhiwo sevalve yevalve kunye nesondo sahluliwe omnye komnye, i-valve yevalve ifakwe kwi-rim ukuze idlale indima yayo.
Ivalve kwitayara:
Njengenxalenye yodwa yesithuthi esidibana nomhlaba, itayara libaluleke kakhulu kukhuseleko lwesithuthi.Kwitayara, ukongeza kwisithsaba, umaleko webhanti, umaleko wentambo, umaleko oqinileyo womoya wamacandelo amaninzi ukwakha isakhiwo sangaphakathi esiqinileyo, ngaba ukhe wacinga ukuba umlomo omncinci wevalve nawo udlala indima ebalulekileyo ekuqhubeni ukhuseleko?
Umbhobho wevalve kunye netayara zahlulwe omnye komnye:
Umbhobho wevalve yindlela enye esetyenziselwa ukugcwalisa umoya kwitayara nokugcina uxinzelelo lomoya kwitayara, umbhobho wevalve wahlulwe ngokwesakhiwo kwitayara, kwaye umbhobho wevalve uxhonywe kumphetho ukwenza umsebenzi wawo..
Ulwakhiwo ngalunye lwevalvu lunomsebenzi walo:
Nangona umsebenzi wombhobho wevalve umncinci, kodwa kwisakhiwo unokwahlulwa ube ngumzimba wevalve, i-gasket, i-gasket, i-fastening.i-lug nuts, ivalve core, ivalve cap la malungu, kwaye inxalenye nganye inendima yayo.Ukuthatha ivalve yesinyithi njengomzekelo, isakhiwo sevalve, umzimba wevalve, yindlela kuphela yegesi yokungena kwitayara, ikwabamba kwaye ikhusela i-valve core: i-nut yokuqinisa, njengoko igama lisitsho, yenza umbhobho wevalve. kwaye iumphetho wentsimbiikhuseleke ngakumbi;izinto ezimbini ezahlukeneyo ze-gasket zisetyenziselwa kunye ne-nut yokuqinisa;Igasket yerabha isetyenziselwa ukutywina icala elingaphakathi lomphetho wevili ukunqanda ukuvuza komoya, kunye nesivalo sevalvu esihlala silahlekile sinokuthintela umzimba wangaphandle ekuphazamiseni umbhobho wevalvu, kwaye kwangaxeshanye ufezekise ukutywinwa kwesibini komlomo wesivalo. Ngelixa i-valve core iqinisekisa i-injection egudileyo yegesi kwitayara, nayo inomsebenzi wokuthintela igesi ekuphumeni.
Iimpawu zezinto ezahlukeneyo zevalve:
Emva kokuqaliswa kwe-valve yezinto ezahlukeneyo, siya kukwazisa iimpawu ze-valve yezinto ezahlukeneyo kuwe.Kunjalo, njengoko izixhobo ezahlukeneyo zetsimbi zisetyenziswa kuyo yonke imiba yamalungu emoto, ivalve ayiseyiyo into yerabha enye, izixhobo zetsimbi ziye zasetyenziswa ngokubanzi kwivalve, kwaye kwimarike yangoku, irabha, intsimbi, ialluminiyam iintlobo ezintathu. yevalve yempahla yeyona ixhaphakileyo.Iindidi ezintathu zevalvu yerubha yerabha njengeyona valve ixhaphakileyo, ixabiso eliphantsi ukuze ivalve yerabha idityaniswe ngokubanzi kumphetho wevili wokuqala.
Tshintsha ivalve yerabha kunye netayara:
Ngenxa yokuguga okungenakuphepheka kwezixhobo zerabha, umzimba we-valve uya kuqhekeka ngokuthe ngcembe, ukuguqulwa, ukulahleka kwe-elasticity.Kwaye xa isithuthi siqhuba, i-valve ye-rubber iya kuphinda iqhube ngasemva nangaphambili kunye ne-centrifugal force deformation, eya kukhuthaza ngakumbi ukuguga kwerabha.Ngokuqhelekileyo, ubomi be-valve ye-rubber ye-3 -4 iminyaka, kwaye phantse ifana nobomi benkonzo yevili, ngoko kuyacetyiswa ukuba utshintshe i-valve ye-rubber kunye nevili.
Ixesha lokuposa: Feb-02-2023