Umgaqo Wokusebenza
Imitha yenqanaba le-ultrasonic ine-transducer ekhupha ii-pulses ze-ultrasonic kunye ne-receiver ebona ii-echoes ezibonakala kumphezulu wento elinganiswayo. I-transducer iguqula amandla ombane abe ngamandla e-ultrasonic kwaye ithumela ukuqhuma okufutshane kwamaza esandi aphezulu (ngesiqhelo ukusuka kwi-20 kHz ukuya kwi-200 kHz). La maza esandi ahamba emoyeni okanye kwenye into engaphezulu kolwelo okanye umphezulu oqinileyo kwaye abuyela umva xa efika kumphezulu.
Ixesha elithathwa yi-ultrasonic pulse ukuhamba ukusuka kwi-transducer ukuya kumphezulu nangasemva lilinganiswa ngokuchanekileyo. Ngokusekelwe kwisantya esaziwayo sesandi kwi-medium, umgama phakathi kwe-transducer nomphezulu wezinto unokubalwa kusetyenziswa ifomula ethi, apho umgama ungakanani, sisantya sesandi, kwaye lixesha lokubhabha. Inqanaba lezinto limiselwa ngokuthabatha lo mgama ukusuka kubude obaziwayo be-transducer ngaphezu kwezantsi kwesikhongozeli.
Iimbonakalo
Ukulinganisa okungadibaniyo: Enye yeenzuzo ezibalulekileyo zeemitha zenqanaba le-ultrasonic kukuba azidingi kudibana ngokwasemzimbeni nesixhobo esilinganisiweyo. Oku kuzenza zilungele uluhlu olubanzi lwezicelo, kuquka nezo ziquka izinto ezirhabaxa, ezinobuthi, okanye ezixineneyo, njengoko kungekho mngcipheko wokungcola okanye umonakalo kwisixhobo esinazo ngenxa yokudibana nesixhobo.
Ukuchaneka Okuphezulu: Iimitha zamanqanaba e-ultrasonic zanamhlanje zinokubonelela ngokuchaneka okuphezulu kokulinganisa, ngokuqhelekileyo ngaphakathi kweemilimitha ezimbalwa okanye ipesenti yoluhlu olulinganisiweyo. Ukuchaneka kunokuchaphazeleka zizinto ezifana nomgangatho we-transducer, iimpawu zesixhobo, kunye neemeko zokufakela, kodwa ngokulinganisa nokufakela ngokufanelekileyo, ukulinganisa amanqanaba okuchanekileyo nokuthembekileyo kunokufezekiswa.
Uluhlu Olubanzi Lokulinganisa: Banokulinganisa umgama ophakathi ukusuka kwiisentimitha ezimbalwa ukuya kumashumi ambalwa eemitha, kuxhomekeke kwimodeli ethile kunye ne-transducer esetyenzisiweyo. Oku kwenza ukuba zisebenze kwiindidi ezahlukeneyo zeekhonteyina kunye nolwakhiwo lweetanki zokugcina, ukusuka kwiinqanawa ezincinci zelebhu ukuya kwiitanki ezinkulu zokugcina izinto zoshishino.
Ukufakela Kulula: Iimitha zenqanaba le-Ultrasonic zihlala zilula ukuzifakela. Zingafakelwa phezulu okanye ecaleni kwetanki okanye kwisikhongozeli, kwaye zihlala zifuna kuphela ibracket okanye iflange elula yokuncamathisela. Akukho mfuneko yokufakelwa imibhobho enzima okanye ukungena eludongeni lwetanki, nto leyo enciphisa ixesha lokufaka kunye neendleko xa kuthelekiswa nezinye iindlela zokulinganisa inqanaba.
Ukugcinwa Okuphantsi: Ekubeni kungekho zinto zishukumayo ezidibana nesixhobo esiphakathi, iimitha ze-ultrasonic level zinemfuno ephantsi yokugcinwa. Azinangxaki yokuguguleka ngenxa yokungqubana koomatshini, kwaye lo gama nje i-transducer ihlala icocekile kwaye ingonakalanga, zinokubonelela ngokusebenza okuthembekileyo ixesha elide ngaphandle kwemfuneko yokugcinwa kakhulu.
Izicelo
Ishishini leeKhemikhali: Kwizityalo zeekhemikhali, iimitha zenqanaba le-ultrasonic zisetyenziselwa ukulinganisa amanqanaba eekhemikhali ezahlukeneyo kwiitanki zokugcina, ii-reactors, kunye neenqanawa zenkqubo. Zinokusingatha izinto ezirhabaxa neziyingozi ngokukhuselekileyo, zibonelela ngolwazi oluchanekileyo lwenqanaba lokulawula inkqubo, ulawulo lwezinto ezisetyenzisiweyo, kunye nokubeka iliso kukhuseleko. Umzekelo, ekuvelisweni kwe-sulfuric acid, inqanaba le-acid kwitanki yokugcina linokubekwa iliso rhoqo kusetyenziswa imitha yenqanaba le-ultrasonic ukuqinisekisa ukunikezelwa ngokufanelekileyo kwiinkqubo ezisezantsi kunye nokuthintela ukuzaliswa kakhulu.
Ishishini Lokutya Neziselo: Kule shishini, ucoceko lubaluleke kakhulu. Iimitha zenqanaba le-Ultrasonic zilungele ukulinganisa amanqanaba olwelo olufana namanzi, ubisi, iijusi, kunye neeoyile kwiitanki nakwizixhobo zokucubungula. Indlela yazo yokulinganisa ngaphandle kokuthintana iqinisekisa ukuba akukho ngcoliseko lweemveliso zokutya, kwaye zinokudityaniswa ngokulula kwimigca yemveliso ezenzekelayo ukuze kulawulwe amanqanaba ngokuchanekileyo ngexesha lokuzalisa, ukuxuba, kunye neenkqubo zokugcina. Umzekelo, kwi-brewery, inqanaba lebhiya kwiitanki zokubilisa linokubekwa esweni ngokuchanekileyo ukulawula inkqubo yokubilisa kunye nokuqinisekisa umgangatho wemveliso ohambelanayo.
Unyango lwamanzi kunye namanzi amdaka: Iimitha zezinga le-ultrasonic zidlala indima ebalulekileyo kwizityalo zonyango lwamanzi zokulinganisa amanqanaba amanzi kwiindawo zokugcina amanzi, izixhobo zokucoca, kunye neetanki zokuhlalisa. Zingasetyenziselwa ukujonga amanqanaba odaka kwiitanki zokugaya udaka kunye nezinyibilikisi. Kunyango lwamanzi amdaka, zinceda ekwenzeni ngcono ukusebenza kweenkqubo zonyango ngokubonelela ngedatha yenqanaba ngexesha langempela, zivumela ulawulo olufanelekileyo lokupompa, ukulinganisa, kunye nemisebenzi yokususa udaka.
Ishishini leoyile negesi: Kwicandelo leoyile negesi, iimitha zenqanaba le-ultrasonic zisetyenziselwa ukujonga umgangatho weetanki, zombini ezikunxwemeni naselunxwemeni. Zinokulinganisa ngokuchanekileyo amanqanaba eoyile ekrwada, iimveliso ezicociweyo, kunye nezinye ii-hydrocarbons kwiitanki zokugcina, ukuqinisekisa ulawulo olufanelekileyo lwezinto ezisetyenzisiweyo kunye nokuthintela ukuchitheka. Ukongeza, zisetyenziswa kwizicelo zemibhobho ukujonga amanqanaba olwelo kwiitanki zokwahlulahlula kunye nezinye izitya zenkqubo, zinegalelo kukhuseleko olupheleleyo kunye nokusebenza kakuhle kwemisebenzi yeoyile negesi.
Ishishini leMithi: Ukwenziwa kwamayeza kufuna ulawulo olungqongqo lwamanqanaba ezithako kunye neeparamitha zenkqubo. Iimitha zenqanaba le-Ultrasonic zisetyenziselwa ukulinganisa amanqanaba ezinyibilikisi, ii-reagents, kunye nezithako zamayeza ezisebenzayo kwiinqanawa ezahlukeneyo kunye neetanki. Ukuchaneka kwazo okuphezulu kunye nokusebenza kwazo ngaphandle kokuthintana kunceda ukugcina ubunyulu kunye nomgangatho weemveliso zamayeza ngexesha lenkqubo yemveliso.
Ishishini Lokuvelisa Umbane: Kwizikhululo zamandla, iimitha zamanqanaba e-ultrasonic zisetyenziselwa ukulinganisa amanqanaba amanzi kwiibhoyila, kwiikhondensi, nakwiinqaba zokupholisa. Zibonelela ngolwazi olubalulekileyo lokugcina ukusebenza ngokufanelekileyo kwezixhobo zokuvelisa umbane, ukuqinisekisa ukudluliselwa kobushushu ngokufanelekileyo kunye nokuthintela umonakalo obangelwa ngamanqanaba amanzi aphantsi okanye aphezulu. Umzekelo, kwisikhululo samandla esisebenza ngamalahle, ukulinganisa ngokuchanekileyo amanqanaba amanzi kwidrama yebhoyila kubalulekile ekuveliseni umphunga ngokukhuselekileyo nangokufanelekileyo.
Ishishini leMigodi: Kwimisebenzi yemigodi, iimitha zenqanaba le-ultrasonic zingasetyenziselwa ukulinganisa amanqanaba e-slurries kwi-thickeners, amachibi e-tailings, kunye neetanki zokucubungula i-ore. Zinceda ekwenzeni ngcono iinkqubo zokwahlula kunye nokukhupha amanzi, ukuphucula ukusebenza kakuhle kokubuyiswa kwezimbiwa kunye nokunciphisa iimpembelelo zokusingqongileyo.
Ixesha lokuthumela: Disemba-09-2024