1. Umgaqo Wokusebenza
Imitha yeNqanaba le-Ultrasonic
Isebenzisa umlinganiselo ongadibaniyo. I-sensor ikhupha ii-pulses ze-ultrasonic, ezibuyela umva xa zifika kumphezulu wolwelo. Isilawuli sibala ukuphakama komgangatho wolwelo ngokulinganisa ixesha lokuhamba kwamaza esandi (ngokusekelwe kwisantya sesandi emoyeni).
Umthumeli weNqanaba loXinzelelo oluZinzileyo (olungena ngaphantsi komhlaba)
Isebenzisa umgaqo woxinzelelo lwe-hydrostatic. Iprobe intywiliselwa ngqo kulwelo; uxinzelelo olukhutshwa lulwelo kwi-sensor diaphragm luhambelana nobunzulu bolwelo. Isignali yoxinzelelo iguqulwa ibe yisignali yombane ukuze kufunyanwe inqanaba lolwelo ngexesha langempela.
2. Indlela yoFakelo kunye neNdlela yoQhagamshelwano
Imitha yeNqanaba le-Ultrasonic
- Ukufakelwa okungadibaniyo: kufakwe ngaphezulu kwetanki, umngxuma okanye isitya esivulekileyo, akukho kudibana ngqo nolwelo.
- Kulula ukuyifaka, akukho mfuneko yokusika umbhobho okanye ukubhoboza imingxunya ezantsi kwetanki.
- Ilungele ulwelo oluneziqholo, olunamathelayo, olungcolileyo okanye ulwelo oluneziqwenga eziqinileyo (akukho mngcipheko wongcoliseko lwe-probe).
Umthumeli weNqanaba loXinzelelo oluZinzileyo
- Umlinganiselo woqhagamshelwano: iprobe kufuneka ifakwe emanzini.
- Ukufakelwa kufuna ukubeka i-sensor kwindawo ephakathi ukusuka phezulu okanye ezantsi kwetanki/isikhongozeli.
- Ayifanelekanga kwizinto ezimanzi ezixineneyo kakhulu, njengoko iprobe isenokugqunywa ludaka, inkunkuma okanye izinto ezixineneyo.
3. Ukuguquguquka kokusingqongileyo
Imitha yeNqanaba le-Ultrasonic
- Ichatshazelwa zizinto ezingqongileyo ezifana notshintsho lobushushu, umphunga, inkungu, uthuli, kunye negwebu kumphezulu wolwelo.
- Akukhuthazwa kwiitanki ezivaliweyo ezinomphunga onzima, igwebu elinamandla, okanye iindawo ezinothuli oluninzi.
- Ifanelekile kwiidama zamanzi ezivulekileyo, imilambo, iitanki zamanzi acocekileyo, kunye nelindle eliqhelekileyo (elinogwebu oluncinci).
Umthumeli weNqanaba loXinzelelo oluZinzileyo
- Ayichaphazeleki ngumphunga, igwebu, uthuli, okanye ubushushu bomoya (umlinganiselo awuxhomekekanga kwiimeko zomoya).
- Umlinganiselo ozinzileyo kwiitanki ezivaliweyo, kwiitanki ezimnyama, kumswakama ophezulu, nakwezinye iindawo ezirhabaxa.
- Ingasebenza ngokuzinzileyo kwindawo enenkunkuma encinci (kufuneka ucoce rhoqo).
4. Ukufaneleka okuPhakathi
Imitha yeNqanaba le-Ultrasonic
Ifanelekile: amanzi acocekileyo, amanzi amdaka, amanzi omlambo, ulwelo lweekhemikhali olungenagwebu elinzima.
Ayifanelekanga: ioyile ene-viscosity ephezulu, i-dense foam, i-easy-crystallization media (isenokuvimba okanye iphazamise ukuhanjiswa kwamaza esandi).
Umthumeli weNqanaba loXinzelelo oluZinzileyo
Ifanelekile: emanzini, amanzi amdaka, ioyile, imidiya yamachiza, indle enesediment, kunye nolwelo olune-corrosive kancinci (ngezixhobo ezifanelekileyo zokuhlola: 304/316L, PVDF).
Ayifanelekanga: kwi-media enoburhabaxa obunamandla (ngaphandle kotshintsho olukhethekileyo lwezinto) okanye kwi-media exineneyo kakhulu evala lula i-diaphragm.
5. Ubomi boLondolozo kunye neNkonzo
Imitha yeNqanaba le-Ultrasonic
- Akukho zixhobo zinxitywayo, phantse azinazo izinto ezifunekayo.
- Akukho kudibana nesixhobo, akukho ngcoliseko, kwaye ubomi benkonzo buhlala ixesha elide.
- Kufuneka ucoce umphezulu weprobe rhoqo ukuze uphephe uthuli okanye ukungcola okuthintela ukukhutshwa kwamaza esandi.
Umthumeli weNqanaba loXinzelelo oluZinzileyo
- I-diaphragm kulula ukuyivala okanye ukungcoliswa ludaka, i-sediment, okanye i-viscous media.
- Ifuna ukucocwa rhoqo, ukuhlolwa, kunye nokulinganiswa ukuqinisekisa ukuchaneka kokulinganisa.
- Ukwaluphala kwe-diaphragm kunokuchaphazela uzinzo lokulinganisa ixesha elide, nto leyo edinga ukutshintshwa rhoqo.
6. Ukuchaneka kunye neendleko
Imitha yeNqanaba le-Ultrasonic
- Ukuchaneka okuphakathi (ngesiqhelo yi-±0.5%~±1.0% FS), kwanele ukusetyenziswa kwezixhobo ezininzi kushishino lwamanzi.
- Ulwakhiwo olulula, ixabiso eliphakathi, ixabiso elifanelekileyo kwiimeko zokulinganisa ezingadibaniyo.
Umthumeli weNqanaba loXinzelelo oluZinzileyo
- Ukuchaneka okuphezulu kokulinganisa (ngesiqhelo yi-±0.1%~±0.5% FS), ukufunda okuzinzileyo, okufanelekileyo kwiimeko ezifuna ukulinganisa ngokuchanekileyo.
- Ixabiso eliphantsi kuneemitha ze-ultrasonic kwizicelo ezininzi ezisezantsi (≤10m).
- Ukusebenza kakuhle kweendleko zokubeka esweni iitanki ezivaliweyo ixesha elide okanye amanqanaba olwelo olunzulu.
7. Isishwankathelo esiPhambili seNkxaso
Xa uphendula imibuzo yabathengi, gxila kula manqaku aphambili alandelayo ngokusekelwe kwiimfuno zabo zokwenyani:
- Ukuba umthengi ufuna ukulinganiswa okungachukumisiyo (ukuthintela ungcoliseko oluphakathi), cebisa iimitha zokulinganisa umgangatho we-ultrasonic.
- Ukuba umthengi usebenzisa itanki evaliweyo, enefoam/umphunga ophezulu, okanye ufuna ukuchaneka kokulinganisa okuphezulu, cebisa iitransmitter zenqanaba loxinzelelo olungaguqukiyo.
- Kwimidiya engcolileyo neqinileyo ene-sediment, iimitha zoxinzelelo ezingashukumiyo zifanelekile ngakumbi (ngokulungiswa rhoqo); kwimidiya ebolileyo, qinisekisa izinto zeprobe kuqala.
- Iimitha ze-Ultrasonic kulula ukuzifakela nokuzigcina zisemgangathweni; iimitha zoxinzelelo ezingashukumiyo zizinzile ngakumbi kwiindawo ezinomoya onzima.
Ixesha leposi: Meyi-07-2026