Ukuqhamka komlilo bekusoloko kubeka umngcipheko omkhulu kubomi bomntu kunye nepropathi. Amacebo okulo olusebenzayo kunye nezixhobo zibalulekile ukulawula kunye nokucima umlilo ngokukhawuleza. Icandelo elibalulekileyo layo nayiphi na inkqubo yokulwa umlilo yivalve yokulwa umlilo. Ezi valves zidlala indima ebalulekileyo ekulawuleni ukuhamba kunye noxinzelelo lwamanzi okanye olunye abacinezeli bomlilo osetyenziselwa ukucima imililo. Kweli nqaku, siza kuqhuba kwiintlobo ezahlukeneyo zeevalves zomlilo kunye neenjongo zabo.
1. I-Palve yesangoS: Ezi valves zihlala zisetyenziswa kwii-hyddy zomlilo kunye neenkqubo zomlilo zomlilo. Baziwa ngokuba namandla abo okulawula ukuhamba koxinzelelo oluphezulu, bebenza balungele ukuvala ubonelelo lwamanzi ngexesha likaxakeka. I-visves yesango inokujongana nemiqulu yamanzi enkulu, ivumela abacimi-mlilo ukuba bakwazi ukulungisa imililo enkulu ngokufanelekileyo.
I-2. Iivallo zebhabhathane: Ezi valve zilula kwaye ziguquguqukayo. Ziqhelekile kwiinkqubo zokulwa umlilo ezifuna ukuvulwa kwamaxesha ngamaxesha kunye nokuvala. Ngenxa yoyilo lwabo lwe-compact, i-valves zebhabhathane kulula ukuyifaka kwaye isebenze. Banika amandla okuvaka okukhawulezayo, ukunciphisa ukuphulukana kwamanzi kunye nokunciphisa umonakalo onokubakho.
I-3. Iivalve zeBhola: I-Voli yeBhola isetyenziswa ngokubanzi kwiinkqubo zomlilo ezispinkini kunye neenkqubo zokuma. Ziqulathe ibhola engekhoyo emngxunyeni emngxunyeni phakathi, elawula ukuhamba kwamanzi okanye ezinye iiarhente. I-valves yebhola inika ulawulo oluhle kakhulu lokuhamba kwaye luza ngobukhulu obahlukeneyo kunye nezixhobo, zivumela ukuba kufundiswe ngokwesiko ngokusekwe kwiimfuno ezithile zomlilo.
4. Jonga i-valves: Jonga i-valves qinisekisa ukuba ukuhamba kwamanzi okanye oovimba abaziintshukumo zomlilo zihamba kuphela kwicala elinye. Bayathintela ukubuyela umva, ukugcina ukuhanjiswa rhoqo kwamanzi kwinkqubo yokulwa umlilo. Ezi valves zibalulekile ekuthinteleni ungcoliseko lwamanzi kunye nokuqinisekisa ukusebenza kakuhle komlilo wokulwa umlilo.
5. UXANDUVA LOKUXHASA IVOLES: Njengoko igama libonisa, uxinzelelo lokunciphisa uxinzelelo lusetyenziselwa ukulawula nokugcina uxinzelelo olufunayo ngaphakathi kwinkqubo yokulwa umlilo. Baqinisekisa ukuba amanzi okanye abarholi bomlilo bahanjiswa kwingcinezelo echanekileyo yokuphelisa umlilo. Ezi valve zidlala indima ebalulekileyo ekuthinteleni umonakalo kwizixhobo zokucima umlilo ngenxa yoxinzelelo olugqithisileyo.
Ukuqonda iindidi ezahlukeneyo zeevali zokucima umlilo kubalulekile ukuba uyilo kwaye uphumeze iinkqubo zokucinezelwa komlilo. Uhlobo ngalunye lwe-valve lusebenza injongo ethile kwaye idlala indima ekuqinisekiseni impumelelo yemisebenzi yokucima umlilo. Ngokukhetha ivalve efanelekileyo kunye nokuqonda ukusebenza kwayo, abacimi-mlilo kunye neengcali zokhuseleko lomlilo zinokuqinisekisa ukusasazwa kwamanzi ngokufanelekileyo, amaxesha okuphendula ngokukhawuleza, kunye nokucima umlilo okuphumelelayo.
IXESHA LOKUQALA: I-Oct-18-2023