Ulwakhiwo lwangaphakathi lweivalvu yebholailula kwaye iyilwe kakuhle, ikakhulu yenziwe ngezi zinto zilandelayo ziphambili:
Okokuqala, i-sphere
Umsebenzi: Njengenxalenye yokuvula nokuvala ivalvu yebhola, embindini webhola unetshaneli, ngokujikeleza ukulawula imidiya evuliweyo necinyiweyo.
Izinto: Izinto ezikwisangqa zahlukile, zisetyenziswa rhoqo njengentsimbi engagqwaliyo, ubhedu, isinyithi esityhidiweyo, njl.njl., ukuze zilungele iimeko zokusebenza ezahlukeneyo kunye neemfuno zemidiya.
Iimpawu: Umphezulu webhola udla ngokuphathwa ngokukodwa (njengokupholisha) ukuphucula ukusebenza kokutywina, kwaye unokumelana noxinzelelo oluphezulu kunye nobushushu.
Okwesibini, isihlalo sevalvu
Umsebenzi: Isihlalo sisixhobo sokubeka ibhola, esidityaniswe nebhola ukwenza uphawu kunye nokuthintela ukuvuza kwesixhobo.
Izinto: Uhlobo lwezinto zesihlalo sevalvu, kuquka isinyithi, irabha, i-PTFE, njl.njl., ngokweempawu zesixhobo kunye nendawo yokusebenza.
Iimpawu: Uyilo lwesihlalo lufanelekile, nto leyo enokuqinisekisa ukuba ibhola ifakelwe kakuhle kwisihlalo ngexesha lokujikeleza, nto leyo eyenza uphawu oluthembekileyo.
Okwesithathu, isiqu sevalvu
Umsebenzi: Isiqu sevalvu yinxalenye edibanisa ibhola kunye nendlela yokusebenza, kwaye iqhuba ibhola ukuba ijikeleze ngokujikeleza isiqu sevalvu.
Izinto: Izinto ezisisiseko zihlala zihambelana nebhola ukuqinisekisa amandla aneleyo kunye nokumelana nokugqwala.
Iimpawu: Uyilo lwesiqu sevalvu lufanelekile, udluliselo luguquguquka, kwaye lunokumelana ne-torque ethile yokusebenza.
Okwesine, indlela yokusebenza
Umsebenzi: Indlela yokusebenza isetyenziselwa ukulawula ukujikeleza kwesiqu sevalvu, ukuze kuvulwe kwaye kuvalwe ivalvu yebhola.
Uhlobo: kuquka indlela yokusebenza ngesandla (njengesiphatho, igiya, njl.njl.) kunye nendlela yokusebenza ngokuzenzekelayo (njengemoto, isixhobo somoya, njl.njl.).
Iimpawu: Indlela yokusebenza ngesandla ilula kwaye iyaqondakala, ifanelekile kwivalvu yebhola encinci enobubanzi; Indlela yokusebenza ngokuzenzekelayo inokulawula kude kunye nokulawula ngokuzenzekelayo, efanelekileyo kwiinkalo zokusebenza ezinkulu kunye neemeko ezinzima zeevalvu zebhola.
Okwesihlanu, ezinye izinto
Iibheringi: Ezinye iivalvu zebhola nazo zineebheringi ngaphakathi ukuze zixhase ibhola kwaye zinciphise ukungqubana ngexesha lokujikeleza.
Iitywina: Ukongeza kwisihlalo, ivalvu yebhola inokuba nezinye izitywina zangaphakathi (ezifana nee-O-rings, izizalisi, njl.njl.) ukuphucula ngakumbi ukusebenza kokutywina.
IiSprings: Kwezinye iindlela zoyilo lweevalvu zebhola, iisprings zisetyenziselwa ukunceda ekuvaleni okanye ukubonelela ngomthwalo wangaphambi kokuba zifakwe.
Okwesithandathu, iimpawu zesakhiwo siphela
Isakhiwo esilula: Isakhiwo sangaphakathi sevalvu yebhola silula kakhulu, iinxalenye ezimbalwa, kulula ukuzenza nokuzilungisa.
Ukutywina kakuhle: Ngokulingana kakuhle kwebhola kunye nesihlalo, ivalvu yebhola inokufezekisa ukusebenza kakuhle kokutywina.
Ukusebenza okulula: Ukuvulwa nokuvalwa kwevalvu yebhola kufuneka kujikeleze ama-degree angama-90 kuphela, ukusebenza kulula kwaye kuyakhawuleza.
Uluhlu olubanzi lwesicelo: Ivalvu yebhola ifanelekile kwiindidi ezahlukeneyo zemidiya kunye neemeko zokusebenza, kubandakanya ubushushu obuphezulu, uxinzelelo oluphezulu, imidiya ebolileyo, njl.
Ngamafutshane, ivalvu yebhola inesakhiwo sangaphakathi esincinci kunye noyilo olufanelekileyo, olunokuhlangabezana neemfuno zolawulo lolwelo phantsi kweemeko ezahlukeneyo zokusebenza.
Ixesha leposi: Okthobha-22-2024