Ivalvu yokujongaszizinto ezilula, kodwa zidlala indima ebalulekileyo ekugcineni iinkqubo zemibhobho zikhuselekile, zizinzile, kwaye zisebenza kakuhle. Nokuba zikwiinkqubo zaselwandle, kwizityalo zoshishino, okanye kwiinkonzo zokwakha, ivalvu yokujonga ebekwe kakuhle ithintela ukuhamba okungasemva, ikhusela izixhobo, kwaye inceda ukugcina uxinzelelo lwenkqubo.apho ungasebenzisa khona iivalvu zokujonga kwinkqubo yemibhobhokubaluleke njengokukhetha uhlobo olufanelekileyo.
1. Imigca yokukhupha iipompo
Enye yezona ndawo zixhaphakileyo zokufaka ivalvu yokujonga kukufutshane nepompo.
Xa ipompo iyeka, ulwelo lunokugeleza ngasemva ngenxa yomxhuzulane okanye uxinzelelo lwenkqubo. Oku kuhamba ngasemva kunokonakalisa ii-impeller zepompo, kubangele ihamile yamanzi, okanye kukhokelele ekungazinzini kwenkqubo. Ukufaka ivalvu yokujonga kumgca wokukhupha amanzi kuthintela ukubuya kwamanzi kwaye kukhusela ipompo ekunyukeni koxinzelelo ngequbuliso.Oku kubaluleke kakhulu kwiimpompo zaselwandle, kwiinkqubo zamanzi okupholisa, iimpompo zomlilo, kunye neenkqubo ze-ballast.
2. Iinkqubo zeMibhobho ethe nkqo
Iivalvu zokujonga zisetyenziswa kakhulu kwimibhobho ethe nkqo, apho amandla omxhuzulane anokubangela ukubuya kwamanzi ngokulula.
Kwiifekthi ezithe nkqo, ivalvu yokujonga iqinisekisa ukuba ulwelo luya phezulu okanye ezantsi kuphela njengoko luyilwe. Ngaphandle kwalo, ulwelo lunokubuyela umva xa inkqubo ivala, nto leyo ekhokelela ekulahlekelweni koxinzelelo okanye kumonakalo woomatshini.Iivalvu zokujonga ukujika, iivalvu zokujonga ukuphakama, kunye neevalvu zokujonga ezifakwe entwasahlobo zisetyenziswa rhoqo kwiipayipi ezithe nkqo, kuxhomekeke kwicala lokuhamba komoya kunye neemeko zoxinzelelo.
3. Imigca yoNikezelo lwaManzi kunye noSasazo
Kwiinkqubo zokubonelela ngamanzi, iivalvu zokujonga zisetyenziselwa ukuthintela ungcoliseko kunye nokuphuma kwamanzi kwakhona.
Zihlala zifakelwa:Emva kweemitha zamanzi.Kwiinkonzo zonxibelelwano zamasebe.Kwiindawo apho amanzi okusela adibana neenkqubo ezingezizo zokusela
Oku kuthintela amanzi angcolileyo okanye angcolileyo ukuba angabuyeli kwimigca yokuhambisa amanzi acocekileyo. Kwiinkqubo zaselwandle naselunxwemeni, oku kubalulekile kwiinethiwekhi zamanzi acocekileyo, amanzi olwandle, kunye namanzi asekhaya.
4. Iinkqubo zeBoiler kunye neSteam
Iivalvu zokujonga zibalulekile kwimigca yamanzi ebhoyila nakwiinkqubo zomphunga.
Kwezi zicelo, zi:Nqanda ukugeleza okungasemva kwibhoyila.Gcina icala elichanekileyo loxinzelelo.Khusela iibhoyila kwi-thermal shock
Iivalvu zokujonga ubushushu obuphezulu ezenziwe ngentsimbi ephosiweyo okanye intsimbi engatyiwayo zisetyenziswa apha ukuphatha ubushushu noxinzelelo ngokukhuselekileyo.
5. Iintambo zomoya negesi ezicinezelweyo
Iivalvu zokukhangela zihlala zifakwaiinkqubo zomoya ocinezelweyokwayeimibhobho yegesi.
Ziyayithintela umoya okanye igesi exinzelelweyo ukuba ingabuyeli umva xa iicompressor zicima. Oku kukhusela iicompressor, iiregulators, kunye neevalvu zolawulo ngelixa zigcina uxinzelelo luzinzile kwinkqubo yonke.Iivalvu zokujonga ezifakwe entwasahlobo zihlala zithandwa ngenxa yokusabela kwazo ngokukhawuleza kunye noyilo oluncinci.
6. Iinkqubo zoLwandle kunye neenqanawa
Kwiinqanawa, iivalvu zokujonga zisetyenziswa kwiindawo ezininzi ezibalulekileyo, kuquka:Iinkqubo ze-ballast.Iinkqubo zeBilge.Imibhobho yokucima umlilo.Imigca yepetroli kunye neyokuthambisa
Kwezi nkqubo, iivalvu zokujonga zithintela ukukhukula, ungcoliseko olunqamlezileyo, kunye nokuhamba okuyingozi kokubuyela umva phantsi kweemeko zokuqengqeleka nokuphosa. Iivalvu zokujonga zaselwandle zenzelwe ukuhlangabezana nemigangatho yoluntu yokwahlulahlula kunye nokusingatha ukugqwala okuvela emanzini olwandle.
7. Imijelo yokuhambisa amanzi amdaka kunye neMijelo yoGutyulo
Iivalvu zokujonga nazo zifakelwe kwiinkqubo zokukhupha amanzi amdaka kunye nezokulahla indle ukuze kuthintelwe ukubuya kwamanzi ngexesha loxinzelelo olukhulu okanye ukuvaleka.
Oku kubaluleke kakhulu kwimibhobho ephantsi apho ukubuya kwamanzi kunokubangela izikhukula okanye ukungasebenzi kakuhle kwenkqubo. Iivalvu zokujonga uhlobo lweFlap okanye i-swing zisetyenziswa kakhulu kwezi zicelo.
Ixesha leposi: Jan-21-2026