Emkhakheni wama-valve ezimbonini, amabhola e-valve afakwe nge-trunnion adlala indima ebalulekile ekuqinisekiseni ukusebenza kahle nokuthembekile kwezinqubo ezihlukahlukene. Lezi zingxenye ezikhethekile ziklanyelwe ukumelana nezingcindezi eziphezulu, amazinga okushisa aphakeme kanye nezindawo ezigqwalile, okuzenza zibe bucayi ekusetshenzisweni okuhlukahlukene ku-oyela negesi, i-petrochemical, ukukhiqiza amandla nezinye izimboni.
Ama-valve ebhola afakwe e-Trunnion ama-valve ebhola ane-trunnion engezansi engashintshi kanye ne-trunnion engaphezulu egudluka ngokukhululeka. Lo mklamo uvumela ukuzinza okukhulu nokulawula, ikakhulukazi ekucindezelweni okuphezulu kanye nezicelo zokushisa okuphezulu. Idizayini efakwe kwi-trunnion iphinde inikeze isivalo esivikeleke kakhudlwana, esinciphisa ubungozi bokuvuza kanye nokuqinisekisa ubuqotho besistimu.
Enye yezinzuzo eziyinhloko zamabhola e-valve afakwe nge-trunnion yikhono lawo lokusingatha izindawo ezinengcindezi ephezulu. Ezimbonini ezifana nowoyela negesi, lapho ukusebenza kuvame ukubandakanya ukuthutha nokuphatha uketshezi ngokucindezela okukhulu kakhulu, amabhola e-valve afakwe nge-trunnion abalulekile ekugcineni ukuphepha nokusebenza kahle kwesistimu. Idizayini ye-trunnion isabalalisa ukucindezela okuphezulu kulo lonke ibhola, inciphisa ubungozi bokulimala kanye nokuqinisekisa ukusebenza okuthembekile.
Ukwengeza, idizayini yebhola efakwe ku-trunnion ingamelana namazinga okushisa adlulele, iyenze ifaneleke izinhlelo zokusebenza lapho ukumelana nokushisa kubalulekile. Kungakhathaliseki ukuthi ezimbonini zikagesi lapho isitimu namagesi ashisayo ekhona, noma ezindaweni zokucubungula amakhemikhali eziphatha amakhemikhali alimazayo, amabhola ama-valve afakwe ngama-trunnion ahlinzeka ngokunwebeka okudingekayo ukuze agcine ukusebenza kwawo ngaphansi kwezimo ezinzima kangaka.
Ukumelana nokugqwala kungenye into ebalulekile ekusebenzeni kwezimboni, ikakhulukazi ezindaweni lapho uketshezi oluphathwayo lugqwala ngokwemvelo. Amabhola e-valve afakwe e-Trunnion ngokuvamile enziwa ngezinto ezifana nensimbi engagqwali, i-alloy steel, noma amanye ama-alloy amelana nokugqwala, okuqinisekisa ukuthi angakwazi ukumelana nemiphumela yezinto ezonakalisayo futhi agcine ukusebenza kwawo ngokuhamba kwesikhathi. Lokhu kumelana nokugqwala kubalulekile ekuvimbeleni ukwehluleka kwesistimu nokuqinisekisa ukuphila isikhathi eside kwe-valve ezindaweni zokusebenza ezinokhahlo.
Ngaphezu kokumelana nezingcindezi eziphezulu, amazinga okushisa kanye nezindawo ezibolayo, amabhola afakwe ku-trunnion ahlinzeka ngokulawula okunembayo nokubeka uphawu okuthembekile. Idizayini ye-trunnion ivumela ukusebenza kahle, okunembayo, okwenza kube lula ukuvula nokuvala i-valve ngisho nasezimeni eziyinselele. Leli zinga lokulawula libalulekile ekugcineni ukusebenza kahle nokuphepha kwezinqubo zezimboni.
Ukwengeza, uphawu oluvikelekile oluhlinzekwa yibhola eligibele i-trunnion lubalulekile ekuvimbeleni ukuvuza nokuqinisekisa ubuqotho besistimu eyingxenye yalo. Amandla okuvala athembekile kwalawa mavalvu abalulekile ekuvimbeleni ukuvuza koketshezi namagesi, okubalulekile embonini lapho ukuvuza okuncane kakhulu kungaba nemiphumela emibi kakhulu.
Sekukonke, amabhola e-valve afakwe ngama-trunnion adlala indima ebalulekile ekuqinisekiseni ukusebenza okuphephile nokusebenza kahle kwezinqubo zezimboni. Ikhono lazo lokumelana nezingcindezi eziphezulu, izinga lokushisa elidlulele kanye nezindawo ezigqwalile, kuhambisana nokulawula okunembile nokubeka uphawu okuthembekile, kuzenza izingxenye ezibaluleke kakhulu ekusetshenzisweni okuhlukahlukene. Kungakhathaliseki ukuthi embonini kawoyela negesi, ukukhiqizwa kwamandla, ukucutshungulwa kwamakhemikhali, noma ezinye izindawo zezimboni, amabhola e-valve afakwe nge-trunnion abalulekile ekugcineni ubuqotho nokusebenza kwezinhlelo ezibucayi.
Isikhathi sokuthumela: May-11-2024