Li-flowmeter tsa Vortex ke lisebelisoa tsa ho lekanya phallo tse sebetsang ho latela molao-motheo oa Karman Vortex Street Effect. Li na le ho nepahala ho hoholo, karolelano e pharaletseng ea ho theoha ha motlakase, tahlehelo e tlase ea khatello, le ho se be le likarolo tse tsamaeang, li sebelisoa haholo bakeng sa ho lekanya phallo ea mecha e fapaneng ea phatlalatso joalo ka likhase, metsi le mouoane. Masimo a tsona a mantlha a ts'ebeliso le maemo ke a latelang:
1. Indasteri ea Petroleum le Lik'hemik'hale
Jwalo ka e 'ngoe ea masimo a mantlha a ts'ebeliso ea li-vortex flowmeters, indasteri ena e li sebelisa ho lekanya mecha e fapaneng ea ts'ebetso:
- Oli e tala le oli e hloekisitsoeng: Ho lekanya phallo ea oli e tala, peterole, diesel, parafini le mecha e meng ea phatlalatso libakeng tsa oli tse bokelloang le tse tsamaisoang, liphaephe tsa ts'ebetso ea ho hloekisa, le lihokelo tsa polokelo le kabo ea oli e hloekisitsoeng.
- Lisebelisoa le lihlahisoa tse tala tsa lik'hemik'hale: Tse kang methanol, ethanol, ethylene glycol, ammonia e metsi, metsoako e fapaneng ea lintho tse phelang, le litharollo tsa acid-base (lintho tse hanelang mafome lia hlokahala), tse sebelisoang bakeng sa ho lekanya lijo, ho tsamaisa lihlahisoa tsa karabelo, le ho lekanya sehlahisoa se felileng limela tsa lik'hemik'hale.
- Likhase tsa ts'ebetso: Ho lekanya phallo ea khase ea tlhaho, khase ea petroleum e metsi (LPG), haeterojene, naetrojene, carbon dioxide, le likhase tse ling ho fihlela litlhoko tsa ho lekanya thepa e tala le ho beha leihlo ho ntšoa ha khase ea litšila tlhahisong ea lik'hemik'hale.
- Mouoane: Li-flowmeter tsa vortex li ka lekanya ka nepo phallo ea mouoane o tletseng kapa o chesang haholo, o sebelisoang haholo lifemeng tsa lik'hemik'hale, bakeng sa ho bala tšebeliso ea matla le taolo ea ts'ebetso.
2. Indasteri ea Matla
Li sebelisoa haholo-holo bakeng sa ho lekanya matla le ho beha leihlo lits'ebetso lifemeng tsa motlakase, li sebetsa e le lisebelisoa tsa bohlokoa bakeng sa ho boloka matla le ho fokotsa tšebeliso:
- Ho lekanya mouoane: Ho lekanya phallo ea mouoane o chesang haholo o hlahisoang ke liboiler le mouoane o tsoang liturbine tsa mouoane lifemeng tsa motlakase o chesang, ho fana ka lintlha bakeng sa ho bala katleho ea yuniti le tlhahlobo ea tšebeliso ea matla.
- Metsi a phodisang/a potolohang: Ho lekanya phallo ya metsi a potolohang le metsi a phodisang dipolanteng tsa motlakase ho netefatsa tshebetso e tlwaelehileng ya ditsamaiso tsa phodisang tsa disebediswa le ho etsa dipalopalo tsa tshebediso ya mehlodi ya metsi.
- Khase ea mafura/moea o hatelletsoeng: Ho lekanya phallo ea khase ea tlhaho, khase ea blast oven, le likhase tse ling tsa mafura tse kenang liboiler, hammoho le moea o hatelletsoeng litsamaisong tse thusang tsa lifeme tsa motlakase.
3. Indasteri ea Tšepe
E loketse ho lekanya mecha ea phatlalatso libakeng tse nang le mocheso o phahameng le lerōle nakong ea tlhahiso ea tšepe:
- Khase ea onto ea mollo le khase ea onto ea coke: Ho lekanya phallo ea khase e hlahisoang ke lionto tsa tšepe bakeng sa ho hlaphoheloa ha matla le ho beha leihlo tikoloho.
- Moea o hatelletsoeng le naetrojene: Ho lekanya phallo ea likhase tse sebelisoang bakeng sa ho hloekisa le ho sireletsa lits'ebetsong tsa tšepe.
- Metsi a phodisang le mokelikeli o timang: Ho lekanya phallo ea mecha ea phatlalatso litsamaisong tsa phodisa tsa lisebelisoa tsa tšepe ho netefatsa ts'ebetso e sireletsehileng.
4. Indasteri ea Phekolo ea Metsi le Tšireletso ea Tikoloho
E sebelisetsoa phepelo ea metsi ea masepala, kalafo ea likhoerekhoere le tlhokomelo ea metsi a litšila a indasteri:
- Phepelo ea metsi ea masepala: Ho lekanya phallo ea metsi a pompo le metsi a khutliselitsoeng marangrang a liphaephe bakeng sa tumellano ea khoebo ke lik'hamphani tsa phepelo ea metsi le tlhokomelo ea ho lutla ha marangrang a liphaephe.
- Kalafo ea likhoerekhoere: Ho lekanya phallo ea seretse se nang le tšusumetso, se silafetseng, le se khutlang ho fana ka lintlha tsa taolo ea ts'ebetso ea kalafo ea likhoerekhoere le ho latela litekanyetso tsa ho ntša metsi.
- Metsi a litšila a indasteri: Ho beha leihlo phallo ea metsi a litšila a indasteri ho tsoa likhoebong, le ho sebelisana le lisebelisoa tsa tlhahlobo ea boleng ba metsi ho fihlela taolo e felletseng ea bongata, ho fihlela litlhoko tsa tlhokomelo ea tikoloho.
5. Indasteri ea Lijo le Lino le Meriana
E loketse ho lekanya mecha ea phatlalatso e hloekileng le ho fihlela litlhoko tsa bohloeki:
- Lisebelisoa tse tala tse metsi: Tse kang metsi a hloekisitsoeng, lero la litholoana, lebese le oli e jeoang, tse sebelisoang bakeng sa ho kopanya tlhahiso le ho lekanya sehlahisoa se felileng.
- Mouoane: Ho lekanya phallo ea mouoane lits'ebetsong tsa ho bolaea likokoana-hloko lijong le tsa meriana ho netefatsa mocheso oa ts'ebetso le taolo ea nako.
- Moea o hatelletsoeng: Ho lekanya phallo ea moea o hatelletsoeng libakeng tse hloekileng tsa li-workshop tsa meriana ho netefatsa bohloeki ba tikoloho.
6. Ho futhumatsa, ho hema le ho pholisa moea (HVAC) le ho iketsahalla ha meaho
E sebelisetsoa ho aha taolo ea matla le taolo ea sistimi ea moea o pholileng:
- Metsi a batang/a chesang: Ho lekanya phallo ea potoloho ea metsi a batang le metsi a chesang lits'ebetsong tsa moea o pholileng bohareng ho fihlela litekanyetso tsa taolo ea mocheso le lipalo-palo tsa tšebeliso ea matla.
- Mouoane: Ho lekanya phallo ea mouoane lits'ebetsong tsa ho futhumatsa meaho bakeng sa ho bala litšenyehelo tsa ho futhumatsa.
- Moea o hatelletsoeng: Ho lekanya phallo ea moea o hatelletsoeng kahong ea marangrang a liphaephe ho fihlela litlhoko tsa lisebelisoa tsa ofisi le lits'ebetso.
7. Indasteri ea Lifofane le ea Likepe
E loketse ho lekanya mecha ea phatlalatso tlas'a maemo a khethehileng a mosebetsi:
- Mafura a lifofane: Ho lekanya phallo ea ho tlatsa mafura a lifofane le lipalangoang tsa mafura bakeng sa tumellano ea khoebo le lipalo-palo tsa tšebeliso ea mafura.
- Mekhoa ea matla a likepe: Ho lekanya phallo ea oli ea mafura le oli e tlotsang lienjeneng tsa likepe, hammoho le metsi a leoatle lits'ebetsong tsa ho pholisa.
Kakaretso ea Litšobotsi tsa Ts'ebeliso
Li-flowmeter tsa vortex li loketse haholo maemo a nang le bophara bo boholo ba liphaephe le tahlehelo e tlase ea khatello, 'me li na le bokhoni bo matla ba ho ikamahanya le maemo a mocheso o phahameng le a khatello e phahameng (joalo ka mouoane). Leha ho le joalo, ho nepahala ha tsona ha tekanyo ho angoa ke lintlha tse kang palo ea Reynolds ea mokelikeli le phallo ea metsi, 'me ha li sebetse hantle ho lekanyeng sekhahla se tlase sa phallo le sekhahla se phahameng sa viscosity (joalo ka oli e boima). Khetho e lokela ho ipapisa le maemo a sebele a mosebetsi.
Nako ea poso: Tshitwe-25-2025