I-pplig ye-plug yi-valve yejikelezo ekwimo yelungu lokuvala okanye i-pluntyer. Ngokujikeleza i-90 degrees, izibuko lesitayile kwipllip plug liyafana okanye lihlukaniswe kwi-port yetapi kwi-valve kwi-valve kwi-valve, ukuze iphinde ivalwe ivalve okanye ukuvala ivalve.
Ubume beplagi yePlag yePlag bunokuba yi-cylindrical okanye inkohliso. Kwiiplagi ze-cylindrical valve, iindinyana ngokubanzi zoxande; Kwiiplagi ze-valves, iindinyana ziyatshutshisa. Le milo yenza ubume be-chick yeplagi, kodwa kwangaxeshanye, ikwavelisa ilahleko ethile. I-Plug Valves ilungele kwaye iqhagamshelane nemithombo yeendaba kunye nokuphambuka, kodwa kuxhomekeke kubunjani besicelo kunye nokuxhathisa komgangatho wokutywina, banokusetyenziselwa ukuphuthisa. Guqula iplagi ye-plug ukwenza iGroove ngokuthembelela kumbhobho wokuvula, kwaye ujike iplagi ye-90 degrees ukuba i-ceorpecular i-goove i-roove kwi-roove i-roove kwi-roove kwi-roove.
Iindidi zeeplanga zePlambu zihlulwe ikakhulu ziba ziindidi zilandelayo:
I-1. I-plug ye-plug engaqinisi
I-bit-chend-valves zihlala zisetyenziswa kuxinzelelo oluphantsi ngokuthe ngqo-ngemibhobho. Intsebenzo yokutywina ixhomekeke ngokupheleleyo kwi-fat phakathi kweplagi kunye nomzimba weplagi. Uxinzelelo lomphezulu wokutywina lufezekisiwe ngokuqinisa i-nati esezantsi. Isetyenziselwa i-PN≤0.6MPA.
I-2. Ukupakisha i-plug valve
I-plug yeplagi ye-plug kukufezekisa iplagi kunye neplagi yomzimba ngokuthengisa ngokucinezela ukupakisha. Ngenxa yokupakisha, ukusebenza kokutywina kungcono. Ngokwesiqhelo olu hlobo lwePlag yePlag ine-geland, kwaye iplagi ayidingi ukuba iphumelele kwibhunga leveli, ngaloo ndlela kunciphisa indlela yokuvuya kwendawo yokusebenza. Olu hlobo lwe-plug valve lusetyenziselwa uxinzelelo lwe-PN≤11MPA.
I-3. I-plug ye-plug
I-plug ye-plug yokutywina iyayiqonda itywina loxinzelelo phakathi kweplagi kunye ne-plug yomzimba ngengcinezelo ye-Predium. Isiphelo esincinci seplagi siphakame phezulu emzimbeni, kwaye ophakathi bengena kwisiphelo esikhulu seplagi esebenzisa umngxunya omncinci kwi-inlet, kwaye iplagi icinezelwe phezulu. Olu lwakhiwo lusetyenziswa ngokubanzi kwimithombo yeendaba yomoya.
I-4. I-Plve etywiniweyo ye-oyile
Kwiminyaka yakutshanje, uluhlu lwesicelo lweeplanga zeplagi sele zandisiwe, kunye neeplanga ezitywiniweyo zeoyile kunye nokuthathwa kweoyile kuvele. Ngenxa yokuchongwa okunyanzelisiweyo, ifilimu yeoyile yenziwa phakathi komphezulu wokutywina kweplagi kunye nomzimba weplagi. Ngale ndlela, ukusebenza kokutywina kungcono, ukuvulwa nokuvalwa kukugcinwa kwabasebenzi, kwaye umhlaba wokutywina uthintelwe ukuba wonakaliswe. Ngamanye amaxesha, ngenxa yezixhobo ezahlukeneyo kunye notshintsho kwicandelo lecandelo, ukwahlukaniswa kwecandelo ezahlukeneyo kuya kwenzeka ngokungathandabuzekiyo, okuya kwenza ukungcungcutheka okuthile. Kufuneka kuqatshelwe ukuba xa amasango amabini asimahla yokwandisa kunye nemvumelwano, intwasahlobo kufuneka yandise kwaye ikhontrakthi yayo.
Ixesha leposi: NgoDes-22 ukuya ku-522