Isakhiwo sangaphakathi se-ball valve

Isakhiwo sangaphakathi se-ivalvu yebholailula futhi yaklanywa kahle, ikakhulukazi yakhiwe yizingxenye ezilandelayo ezibalulekile:

Okokuqala, indilinga

Umsebenzi: Njengezingxenye zokuvula nokuvala ivalvu yebhola, maphakathi nebhola kunesiteshi, ngokujikeleza ukulawula imidiya evuliwe nevaliwe.

Izinto: Izinto eziyisiyingi zihlukahlukene, insimbi engagqwali esetshenziswa kakhulu, ithusi, insimbi ephonswe, njll., ukuze zivumelane nezimo zokusebenza ezahlukene kanye nezidingo zemidiya.

Izici: Ubuso bebhola buvame ukuphathwa ngendlela ekhethekile (njengokupholisha) ukuze kuthuthukiswe ukusebenza kokuvala, futhi bungamelana nokucindezela okuphezulu kanye nokushisa.

Okwesibili, isihlalo se-valve

Umsebenzi: Isihlalo siyithuluzi lokubeka ibhola, elihlanganiswe nebhola ukuze kwakhiwe uphawu futhi kuvinjelwe ukuvuza kwe-medium.

Izinto: Uhlobo lwezinto zesihlalo se-valve, okuhlanganisa insimbi, irabha, i-PTFE, njll., ngokuya ngezici zendlela yokusebenza nendawo yokusebenza.

Izici: Umklamo wesihlalo unengqondo, okungaqinisekisa ukuthi ibhola lifakwe kahle esihlalweni ngesikhathi sokujikeleza, okwenza uphawu oluthembekile.

Okwesithathu, isiqu se-valve

Umsebenzi: Isiqu se-valve yingxenye exhumanisa ibhola kanye nendlela yokusebenza, futhi iqhuba ibhola ukuthi lijikeleze ngokujikeleza isiqu se-valve.

Izinto: Izinto eziqunyiwe zivame ukufana nebhola ukuqinisekisa amandla anele kanye nokumelana nokugqwala.

Izici: Umklamo wesiqu se-valve unengqondo, ukudluliselwa kuyaguquguquka, futhi kungamelana ne-torque ethile yokusebenza.

Okwesine, indlela yokusebenza

Umsebenzi: Indlela yokusebenza isetshenziselwa ukulawula ukujikeleza kwesiqu se-valve, ukuze kubonakale ukuvulwa nokuvalwa kwe-valve yebhola.

Uhlobo: kufaka phakathi indlela yokusebenza ngesandla (njengesibambo, igiya, njll.) kanye nendlela yokusebenza okuzenzakalelayo (njengenjini, idivayisi yomoya, njll.).

Izici: Indlela yokusebenza ngesandla ilula futhi inembile, ifanele ivalvu yebhola encane enobubanzi; Indlela yokusebenza ezenzakalelayo ingalawula kude kanye nokulawula okuzenzakalelayo, okufanelekela ububanzi obukhulu kanye nezimo zokusebenza eziyinkimbinkimbi zamavalvu ebhola.

Okwesihlanu, ezinye izingxenye

Ama-Bearings: Amanye ama-ball valve nawo anama-bearings ngaphakathi ukuze asekele ibhola futhi anciphise ukungqubuzana ngesikhathi sokujikeleza.

Izivalo: Ngaphezu kwesihlalo, ivalvu yebhola ingaba nezinye izivalo zangaphakathi (njengezindandatho ze-O, izigcwalisi, njll.) ukuze kuthuthukiswe ukusebenza kokuvala.

Iziphethu: Kweminye imiklamo yamavalvu ebhola, iziphethu zisetshenziselwa ukusiza ekuvaleni noma ekuhlinzekeni ngokulayisha kusengaphambili.

Okwesithupha, izici zesakhiwo sonke

Isakhiwo esilula: Isakhiwo sangaphakathi se-ball valve silula kakhulu, sinezingxenye ezimbalwa, kulula ukusenza nokunakekela.

Ukuvala okuhle: Ngokulingana kahle kwebhola nesihlalo, ivalvu yebhola ingafinyelela ukusebenza okuhle kokuvala.

Ukusebenza okulula: Ukuvulwa nokuvalwa kwevalvu yebhola kudinga kuphela ukujikeleza ama-degree angu-90, ukusebenza okulula nokusheshayo.

Uhla olubanzi lwezicelo: I-Ball valve ifanelekela izinhlobo ezahlukene zemidiya kanye nezimo zokusebenza, kufaka phakathi izinga lokushisa eliphezulu, umfutho ophezulu, imidiya ebolile, njll.

Ngamafuphi, ivalvu yebhola inesakhiwo sangaphakathi esincane kanye nomklamo ofanele, ongahlangabezana nezidingo zokulawula uketshezi ngaphansi kwezimo zokusebenza ezahlukahlukene.