Izindaba Zenkampani
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Izithiyo eziyishumi ekufakweni kwevalvu (2)
I-Taboo 1 I-valve ifakwe ngokungalungile. Isibonelo, isiqondiso sokugeleza kwamanzi (i-steam) se-valve yokumisa noma i-valve yokuhlola iphambene nophawu, futhi isiqu se-valve sifakwe phansi. I-valve yokuhlola efakwe ngokuvundlile ifakwe ngokuqondile. Isibambo se-valve yesango lesiqu esikhuphukayo noma...Funda kabanzi -
Izithiyo eziyishumi ekufakweni kwevalvu (1)
I-Taboo 1 Ngesikhathi sokwakhiwa kwasebusika, ukuhlolwa kwengcindezi ye-hydraulic kwenziwa emazingeni okushisa amabi. Imiphumela: Ngenxa yokuthi ipayipi liyabanda ngokushesha ngesikhathi sokuhlolwa komfutho we-hydraulic, ipayipi liyabanda. Izinyathelo: Zama ukwenza ukuhlolwa komfutho we-hydraulic ngaphambi kokufaka ubusika, futhi ukhiphe...Funda kabanzi -
Izinzuzo kanye nokubi ama-valve ahlukahlukene
1. Ivalvu yesango: Ivalvu yesango ibhekisela kuvalvu ilungu layo elivalayo (isango) elihamba ngendlela eqondile ye-eksisi yesiteshi. Ngokuyinhloko isetshenziselwa ukusika i-medium epayipini, okungukuthi, ivule ngokugcwele noma ivalwe ngokugcwele. Ama-valve esango avamile awakwazi ukusetshenziselwa ukulawula ukugeleza. Ingasetshenziswa ku...Funda kabanzi -
Ukukhetha i-valve nendawo yokubeka
(1)Amavalvu asetshenziswa epayipini lokuphakela amanzi ngokuvamile akhethwa ngokwale migomo elandelayo: 1. Uma ububanzi bepayipi bungengaphezu kwama-50mm, kufanele kusetshenziswe ivalvu yokumisa. Uma ububanzi bepayipi bukhulu kuno-50mm, i-valve yesango noma i-butterfly valve kufanele isetshenziswe. 2. Uma ku...Funda kabanzi -
I-Ball Float Steam Traps
Izicupho zezitimu ezisebenza ngomshini zisebenza ngokucabangela umehluko wokuminyana phakathi kwesitimu ne-condensate. Bazodlula emiqulu emikhulu ye-condensate ngokuqhubekayo futhi bafanele uhla olubanzi lwezinhlelo zokusebenza zenqubo. Izinhlobo zifaka izicupho zesitimu sebhakede elintantayo kanye ne-inverted. Ibhola Float Steam Tr...Funda kabanzi -
Ukufakwa kwepayipi le-PPR
Sethula uhla lwethu lokufakwa kwekhwalithi ephezulu ye-PPR, eklanyelwe ukuhlinzeka ngokusebenza okuphezulu nokuqina kwezidingo zakho zamapayipi. Izesekeli zethu zenziwe kahle futhi zakhiwe ukuze zihlale, ziqinisekisa izixazululo ezinokwethenjelwa kokubili kwezicelo zokuhlala nezokuhweba. Incazelo Yomkhiqizo: Ipayipi lethu le-PPR lilingana...Funda kabanzi -
Ukwethulwa kwe-valve yokudlulisa
I-Diverter valve elinye igama levalvu yokudlulisa. Amavalvu okudlulisa avame ukusetshenziswa ezinhlelweni zamapayipi eziyinkimbinkimbi lapho kudingeka khona ukusatshalaliswa koketshezi ezindaweni eziningi, kanye nasezimeni lapho kudingeka khona ukujoyina noma ukuhlukanisa uketshezi oluningi. Ama-valve okudlulisa angumshini...Funda kabanzi -
Ukwethulwa kwezesekeli eziyinhloko ze-valve yokulawula
Isisekeli esiyinhloko se-actuator yomoya yisimo sevalvu elawulayo. Isebenza ngokuhambisana ne-actuator yomoya ukukhulisa ukunemba kokuma kwe-valve, inciphise imiphumela yamandla okungalingani okuphakathi nendawo kanye nokungqubuzana kwesiqu, futhi uqiniseke ukuthi i-valve iyaphendula...Funda kabanzi -
I-Exhaust Valve Basics
Indlela ivalvu yokukhipha umoya esebenza ngayo Umqondo ongemuva kwevalve yokukhipha umoya ukugeleza koketshezi endaweni entantayo. I-float intanta ngokuzenzekelayo ize iyoshaya indawo yokuvala yembobo yokukhipha umoya lapho izinga loketshezi levalvu yokukhipha umoya likhuphuka ngenxa yokugcwala koketshezi. Ingcindezi ethile...Funda kabanzi -
Isimiso sokusebenza kwe-valve yesango, ukuhlukaniswa nokusetshenziswa
I-valve yesango i-valve eya phezulu naphansi ngomugqa oqondile eduze kwesihlalo sevalvu (indawo yokuvala), ingxenye yokuvula neyokuvaleka (isango) ixhaswe yisiqu se-valve. 1. Yenzani i-valve yesango Uhlobo lwevalvu yokuvala ebizwa ngokuthi i-valve yesango lusetshenziselwa ukuxhuma noma ukunqamula i-medium i...Funda kabanzi -
Inqubo yokwelashwa okungaphezulu kwempahla ye-valve (2)
6. Ukuphrinta nge-hydro transfer Ngokufaka umfutho wamanzi ephepheni lokudlulisa, kungenzeka ukuphrinta iphethini yombala ebusweni bento enezinhlangothi ezintathu. Ukuphrinta ukudluliswa kwamanzi kusetshenziswa kaningi njengezidingo zabathengi zokupakishwa komkhiqizo nokuhlobisa indawo ...Funda kabanzi -
Inqubo yokwelashwa okungaphezulu kwempahla ye-valve (1)
Ukwelashwa okungaphezulu kuyindlela yokwenza isendlalelo esingaphezulu esinezici zemishini, zomzimba, nezamakhemikhali ezihlukile kwesisekelo. Umgomo wokwelashwa okungaphezulu uwukwanelisa izidingo zokusebenza ezihlukile zomkhiqizo zokumelana nokugqwala, ukumelana nokuguga, umhlobiso...Funda kabanzi
