Iibhlog
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Iintlobo kunye nokukhethwa kwezinto zokuncedisa ivalvu yomoya
Kubalulekile ngokwesiqhelo ukuhlela izinto ezahlukeneyo ezincedisayo ngelixa kusetyenziswa iivalvu zomoya ukuze kuphuculwe ukusebenza kwazo okanye ukusebenza kwazo kakuhle. Izihluzi zomoya, iivalvu zesolenoid ezibuyisela umva, iiswitshi zomda, ii-electrical positioners, njl.njl. zizixhobo eziqhelekileyo zeevalvu zomoya. Isihluzi somoya,...Funda ngokugqithisileyo -
Iiswitshi ezine zeValve
Ukuze kuveliswe iziphumo zokugqibela ezisemgangathweni ophezulu, ukwenza iinkqubo zoshishino ngokuzenzekelayo kufuna izinto ezininzi ezahlukeneyo ukuze zisebenze kunye ngokungenasiphako. Izinzwa zendawo, into encinci kodwa ebalulekileyo ekusebenzeni ngokuzenzekelayo kwezoshishino, yimixholo yale nqaku. Izinzwa zendawo kwimveliso nakwi-pro...Funda ngokugqithisileyo -
Ulwazi olusisiseko lweevalvu
Ivalvu kufuneka iqinisekise ukuba iimfuno zenkqubo yepayipi yevalvu zenziwa ngokukhuselekileyo nangokuthembekileyo njengenxalenye ebalulekileyo yenkqubo. Ke ngoko, uyilo lwevalvu kufuneka luhlangabezane nazo zonke iimfuno zevalvu ngokwendlela yokusebenza, ukwenziwa, ukufakwa, kunye...Funda ngokugqithisileyo -
ivalvu yokulawula umphunga
Ukuqonda iiValve zoLawulo loMphunga Ukuze ngaxeshanye kuncitshiswe uxinzelelo lomphunga kunye nobushushu ukuya kwinqanaba elifunekayo kwimeko ethile yokusebenza, kusetyenziswa iivalve ezilawula umphunga. Ezi zicelo zihlala zinexinzelelo lokungena eliphezulu kakhulu kunye nobushushu, zombini ekufuneka zehle kakhulu...Funda ngokugqithisileyo -
Inkcazo eneenkcukacha zeMigangatho yoKhetho eli-18 yeeValve zokunciphisa uxinzelelo
Umgaqo Wokuqala Uxinzelelo lwe-outlet lunokutshintshwa rhoqo phakathi kwexabiso eliphezulu levalvu yokunciphisa uxinzelelo kunye nexabiso elincinci ngaphakathi koluhlu oluchaziweyo lwamanqanaba oxinzelelo lwentwasahlobo ngaphandle kokuxinana okanye ukungcangcazela okungaqhelekanga; Umgaqo Wesibini Akufuneki kubekho ukuvuza kokunciphisa uxinzelelo oluvaliweyo...Funda ngokugqithisileyo -
IiTaboos ezili-10 zoFakelo lweeValve (3)
I-Taboo 21 Indawo yokufaka ayinandawo yokusebenza. Amanyathelo: Nokuba ukufakelwa ekuqaleni kunzima, kubalulekile ukuqwalasela umsebenzi wexesha elide womqhubi ngelixa ebeka ivalvu ukuze isebenze. Ukuze kube lula ukuvula nokuvala ivalvu,...Funda ngokugqithisileyo -
Iingxaki ezili-10 zokufakelwa kweValve (2)
I-Taboo 11 Ivalvu ayifakelwanga kakuhle. Umzekelo, indlela amanzi (okanye umphunga) ahamba ngayo ivalvu yeglobe okanye ivalvu yokujonga ijika iphambene nesibonakaliso, kwaye isiqu sevalvu sifakwe ezantsi. Ivalvu yokujonga ifakelwe ngokuthe nkqo endaweni yokuthe tye. Kude nomnyango wokuhlola...Funda ngokugqithisileyo -
Imibuzo esixhenxe malunga neevalvu
Xa usebenzisa ivalvu, kukho iingxaki eziphazamisayo rhoqo, kuquka nokuba ivalvu ayivalwanga yonke indlela. Ndingenza ntoni? Ivalvu yokulawula inemithombo eyahlukeneyo yokuvuza kwangaphakathi ngenxa yohlobo lwevalvu yayo eyinkimbinkimbi. Namhlanje, siza kuxoxa ngezinto ezisixhenxe ezahlukeneyo...Funda ngokugqithisileyo -
Isishwankathelo somahluko phakathi kweevalvu zeglobe, iivalvu zebhola kunye neevalvu zesango
Umgaqo wokusebenza wevalvu yeglobe: Amanzi afakwa ezantsi kombhobho aze akhutshwe aye emlonyeni wombhobho, ukuba kukho umgca wokuhambisa amanzi onesiciko. Isiciko sombhobho wokuphuma sisebenza njengendlela yokuvala ivalvu yokumisa. Amanzi aza kukhutshwa ngaphandle ukuba...Funda ngokugqithisileyo -
Iingxaki ezili-10 zokufaka iiValve
Uvavanyo loxinzelelo lwamanzi oluyiTaboo 1 kufuneka lwenziwe kwiimeko ezibandayo ngexesha lokwakhiwa kwebusika. Iziphumo: Umbhobho womile kwaye wonakele ngenxa yokubanda ngokukhawuleza kombhobho wovavanyo lwe-hydrostatic. Amanyathelo: Zama ukuvavanya uxinzelelo lwamanzi ngaphambi kokuwusebenzisa ebusika kwaye ucime i-w...Funda ngokugqithisileyo -
Ziziphi izinto ezichaphazela ukusebenza kokutywinwa kweevalvu zebhola ze-cryogenic?
Izinto ezisetyenziswa kwisibini sokutywina, umgangatho wesibini sokutywina, uxinzelelo oluthile lwetywina, kunye neempawu zomzimba zesixhobo esiphakathi zezinye zezinto ezininzi ezinokuchaphazela indlela ezitywinwa ngayo iivalvu zebhola ze-cryogenic. Ukusebenza kakuhle kwevalvu kuya kuba negalelo elikhulu...Funda ngokugqithisileyo -
I-gasket yerabha yeFlange
Irabha yemizi-mveliso Irabha yendalo inokumelana nezinto ezisetyenziswa kwiindawo ezifana namanzi acocekileyo, amanzi anetyuwa, umoya, igesi engasebenziyo, i-alkalis, kunye nezisombululo zetyuwa; nangona kunjalo, ioyile yeminerali kunye nezinyibilikisi ezingezizo ze-polar ziya kuyonakalisa. Isebenza kakuhle kakhulu kumaqondo obushushu aphantsi kwaye inobushushu obungasetyenziswa ixesha elide obungadluli...Funda ngokugqithisileyo
