Methapo ea phallo ea vortex e ka sebelisoa libakeng tse nang le mocheso o phahameng ka khetho e nepahetseng ea mohlala.
Mehlala ea li-vortex flowmeter tse tloaelehileng hangata e mamella mocheso o pakeng tsa -40℃ le 400℃, e leng se akaretsang maemo a mangata a mocheso o phahameng oa indasteri joalo ka tekanyo ea mouoane o chesang haholo lifemeng tsa motlakase le tlhokomelo ea mokelikeli oa ts'ebetso libakeng tsa ho hloekisa tsa petrochemical. Bakeng sa litlhoko tse feteletseng tsa mocheso o phahameng (mohlala, ho fihlela ho 550℃), li-vortex flowmeter tse khethehileng tsa mocheso o phahameng lia fumaneha, tse nang le lisebelisoa tsa sensor tse hanelang mocheso (mohlala, li-alloy tsa mocheso o phahameng) le likarolo tse matlafalitsoeng tsa ts'ebetso ea matšoao ho netefatsa ts'ebetso e tsitsitseng tlas'a maemo a thata a mocheso.
Ho lokela ho hlokomeloa hore ha ho sebelisoa li-flowmeter tsa vortex libakeng tse nang le mocheso o phahameng, ho hlokahala lintho tse ling tse lokelang ho nahanoa:
- Ho lumellana ha thepa: Sesepa sa sensor, karolo ea phaephe, le likarolo tsa ho koala li tlameha ho etsoa ka thepa e hanelang mocheso o phahameng le katoloso ea mocheso ho thibela ho fetoha ha sebopeho.
- Tšireletso ea ho kenya: Ho ka hlokahala mehato ea ho thibela mocheso kapa ho pholisa bakeng sa transmitter haeba e sa etsetsoa mocheso o phahameng, ho qoba tšenyo ea likarolo tsa elektroniki.
- Netefatso ea ho lekanya: Lithempereichara tse phahameng li ka ama ho nepahala ha tekanyo hanyane, kahoo ho lekanyetsa nako le nako tlas'a lithempereichara tsa sebele tsa ts'ebetso ho khothaletsoa ho boloka ho nepahala.
Ka bokhutšoanyane, li-flowmeter tsa vortex li loketse hantle lits'ebetso tsa mocheso o phahameng ha feela mohlala o nepahetseng o khethiloe 'me litlhoko tsa ho kenya li fihlellehile.
Nako ea poso: Tshitwe-25-2025