Kwintsimi yobunjineli bezoshishino, ukusetyenziswa kweebhola zevalve yeendlela ezintathu kudlala indima ebalulekileyo ekulawuleni ukuhamba kwamanzi ahlukeneyo kunye neegesi. Ezi zixhobo zincinci kodwa zinamandla ziyimfuneko kuluhlu olubanzi lwezicelo ukusuka kwimizi-mveliso yokulungisa imichiza ukuya kwiindawo zokucokisa. Kule bhlog, siza kuhlolisisa ukubaluleka kweebhola ze-valve zeendlela ezintathu kunye nefuthe labo kwiinkqubo zoshishino.
Iivalvu zebhola ezintathu zenzelwe ukulawula ukuhamba kwamanzi kunye neegesi ngokubonelela ngeendlela ezininzi zokuhamba ngaphakathi komzimba wevalve enye. Oku kuvumela ukuguquguquka okukhulu ekulawuleni indlela yokuhamba kunye nesantya sokuhamba, okwenza kube yinto efanelekileyo kwizicelo ezifuna ulawulo oluchanekileyo. Nokuba kuyaphambukisa ukuhamba, ukuxuba ulwelo, okanye ukwahlula imijelo yenkqubo eyahlukeneyo, iibhola zevalvu eneendlela ezintathu zibalulekile ekuqinisekiseni ukusebenza ngokutyibilikayo nangokufanelekileyo.
Enye yeenzuzo eziphambili kwiindlela ezintathu zebhola ye-valve kukukwazi ukuphatha ngokulula iipateni zokuhamba eziyinkimbinkimbi. Ngokubonelela ngamachweba amaninzi kunye neendlela zokuhamba, ezi zivalo zinokuhlangabezana noluhlu olubanzi lweemfuno zenkqubo, zibenza zibe yinto eninzi kakhulu kwiindawo ezahlukeneyo zoshishino. Oku kuguquguquka kubaluleke kakhulu kumashishini apho ukubunjwa kwamanzi kunye namazinga okuhamba ahluka ngokubanzi, njengokwenza imichiza kunye nezityalo zepetrochemical.
Ukongeza kwizinto eziguquguqukayo, iibhola ze-valve zeendlela ezintathu ziyaziwa ngokuthembeka kwazo kunye nokuqina. La macandelo ahlala ephantsi koxinzelelo oluphezulu, ubushushu obugqithisileyo kunye neendawo ezinobungozi, kodwa zenzelwe ukumelana nezi meko zinzima ngaphandle kokuphazamisa ukusebenza kwazo. Oku kuqina kubalulekile ekuqinisekiseni ukhuseleko kunye nokusebenza kakuhle kweenkqubo zoshishino, njengoko nakuphi na ukungaphumeleli kwinkqubo ye-valve kunokuba nemiphumo emibi.
Ukongezelela, iibhola ze-valve zeendlela ezintathu zibalulekile ekugcineni inkqubo efanelekileyo kunye nokunciphisa ukusetyenziswa kwamandla. Ngokulawula ngokuchanekileyo ukuhamba kwamanzi kunye neegesi, ezi zivalo zinokunceda ukwandisa iiparamitha zenkqubo kunye nokunciphisa inkunkuma. Oku akuphumeleli nje kuphela ekongiweni kweendleko, kodwa kukwanegalelo kwimisebenzi ezinzileyo nengenabungozi kokusingqongileyo, nto leyo iya isibaluleka ngakumbi kushishino lwanamhlanje.
Enye inkalo ebalulekileyo yeebhola ze-valve yeendlela ezintathu yimpembelelo yazo kukhuseleko lwenkqubo. Kumashishini ahlala ephethe izinto ezinobungozi, ukusebenza okuthembekileyo kweenkqubo zevalvu kubalulekile. Iibhola zevalve eneendlela ezintathu zidlala indima ephambili ekuqinisekiseni ugcino olukhuselekileyo kunye nolawulo lwezi zixhobo, ukunceda ukunciphisa umngcipheko wokuvuza, ukuchitheka kunye nezinye iingozi ezinokubakho.
Uyilo kunye nobunjineli beevalvu zebhola ezintathu-ndlela ziyaqhubeka nokuguquka ukuhlangabezana neemfuno eziguqukayo zezicelo zoshishino. Izinto eziphezulu, iingubo kunye nobuchule bokuvelisa zisetyenziselwa ukuphucula ukusebenza kunye nokuphila ixesha elide kula macandelo, ukuqinisekisa ukuba banokuhlangabezana nemingeni yeenkqubo zanamhlanje zoshishino.
Isishwankathelo, iibhola ze-valve zeendlela ezintathu ziyinxalenye eyimfuneko kwizicelo zamashishini, zibonelela ngokuguquguquka, ukuthembeka kunye nokhuseleko olufunekayo ekusebenzeni kakuhle, ukulawulwa kwamanzi kunye nokuhamba kwegesi. Impembelelo yabo idibanisa uluhlu olubanzi lwamashishini, ukusuka ekuqhutyweni kweekhemikhali ukuya kwi-oyile kunye negesi, kunye nokubaluleka kwabo ekuqinisekiseni ukusebenza kakuhle kunye nokukhuselekileyo akukwazi ukugqithisa. Njengoko iinkqubo zoshishino ziqhubeka nokuguquka, indima yeebhola zevalve yeendlela ezintathu zihlala zibalulekile ukuhlangabezana neemfuno zeendawo eziguqukayo kunye nezifunayo zemizi-mveliso.
Ixesha lokuposa: Jun-08-2024