Izithuthi zomgangatho wolwelo zizinto ezibalulekileyo kwiinkqubo ezahlukeneyo zemizi-mveliso kunye nokusingqongileyo, zibonelela ngedatha ebalulekileyo yenqanaba lolwelo, i-slurries, okanye imathiriyeli yegranular kwizikhongozeli, iitanki, okanye iisilos.Eli nqaku ligocagoca kwimigaqo yokusebenza, iintlobo, iinkqubo zofakelo, izicelo, iingenelo, imida, kunye neendlela ezizayo zothumelo lwenqanaba lolwelo.Ukuqonda ukuba zisebenza njani ii-transmitters ezikwinqanaba lolwelo kunokuncedisa amashishini ekuphuculeni iinkqubo, aqinisekise ukhuseleko, kwaye aphucule ukusebenza kakuhle.
Intshayelelo kwii-Liquid-Level Transmitters
Izidlulisi zenqanaba lolwelo zizixhobo eziyimfuneko kwimveliso yemizi-mveliso, esetyenziswa kakhulu kwi-petrochemical, amandla, isinyithi, unyango lwamanzi, kunye nokutya kunye nesiselo.Ezi zixhobo ziguqula utshintsho lwamanqanaba kwimiqondiso yombane esemgangathweni okanye ezinye iindlela zemiqondiso, ivumela ukubeka iliso kude, ukubonisa, ukurekhoda, kunye nokulawula amanqanaba olwelo.Idizayinelwe ukukhawulelana neemfuno zexesha lokwenyani, ulawulo oluzenzekelayo lwenqanaba, ukothusa, kunye nemitha, abathumeli benqanaba lolwelo baqinisekisa iinkqubo zokuvelisa ezigudileyo kunye nokuthintela ukuphuphumala kwezinto okanye isithuba sesikhongozeli.
Izidlulisi zenqanaba lolwelo ziza kwiindidi ezahlukeneyo, zihlelwe ngemigaqo yokulinganisa ibe ziintlobo zoxinzelelo, ukudada, iradar, i-ultrasonic, i-capacitive, kunye neentlobo ze-optical.Ukukhetha isidluliseli esifanelekileyo somgangatho wolwelo kufuna ukuqwalasela iimpawu zesiphakathi (ezifana nokuhlwa, i-viscosity, ubushushu, njl.njl.), uluhlu lomlinganiselo, ukuchaneka okufunekayo, kunye nokuhambelana neenkqubo zokulawula.Iindlela zokufakela ezahlukeneyo (ezifana nokufakwa kunye nokunyuka kwangaphandle) nazo zilungelelanisa kwiindawo ezahlukeneyo zesicelo.Kwizicelo ezithile, njengokubeka iliso kwiitanki zeoyile kunye nezixhobo zokwenza izinto kwishishini lepetrochemical, iibhoyila, kunye neitanki zamanzi kumzi mveliso wamandla, kunye neitanki zezinto kunye nezibilisi kushishino lokutya nesiselo, ii-transmitters ezikumgangatho wolwelo zidlala indima ebalulekileyo ekuqinisekiseni ukhuseleko lwemveliso kunye nokhuseleko lwemveliso. ukusebenza kakuhle.
Iindidi zeziThuthi zeNqanaba loLiquid
Izidlulisi zenqanaba lolwelo zizixhobo eziphambili zokulinganisa kunye nokuguqula amanqanaba olwelo abe ziimpawu zombane eziqhelekileyo, ezixhasa usetyenziso kumashishini, kwezolimo, nakwi-hydrology.Ngokusekelwe kwimigaqo yabo yokusebenza, i-liquid-level transmitters inokwahlulwa ibe yi-ultrasonic, i-radar, i-capacitive, kunye neentlobo ze-hydrostatic, nganye ineenzuzo zayo ezikhethekileyo kunye nezinto ezinokuthi zingabikho, zibenze zilungele iimeko ezahlukeneyo zesicelo.
Izidlulisi zenqanaba lolwelo lwe-Ultrasonic kunye ne-radar zilinganisa amanqanaba olwelo ngokungena-invasively, zithintela umngcipheko wongcoliseko oluphakathi, kunye nokubonelela ngoluhlu olubanzi lomlinganiselo kunye nokuchaneka okuphezulu.Ii-ultrasonic transmitters zifanelekile kulawulo lwenkqubo yoshishino, i-hydroengineering, kunye nokunkcenkceshela kwezolimo, ngelixa ii-radar transmitters zisebenza kakuhle kule mimandla kunye nokubeka iliso elwandle.Nangona kunjalo, ukusebenza kwe-ultrasonic transmitter kunokuchaphazeleka ngamaqamza okanye ukungcola okuphakathi, kwaye ii-radar transmitters zifuna indawo ezithile zokufakela.
Izidlulisi zenqanaba le-capacitive kunye ne-hydrostatic liquid level zilinganisa amanqanaba olwelo ngokudibana ngokuthe ngqo nesiphakathi.Ii-Capacitive transmitters zibalasele ngolwakhiwo lwazo olulula kunye nokusebenza kakuhle kweendleko kodwa zifuna ukuba eliphakathi lisebenze;zifanelekile kulawulo lwenkqubo yoshishino kumashishini ekhemikhali, okutya, nakumashishini axuba amayeza, kunye nokunkcenkceshela kwezolimo kunye nokubeka iliso kumanzi asekhaya.Ii-Hydrostatic transmitters zithandwa kuluhlu lwazo olubanzi lomlinganiselo kunye nobuchule kumajelo eendaba ezonakalisayo, ngaphandle kofakelo lwazo oluntsonkothileyo kunye neendleko eziphezulu, zizenza zisebenziseke kakhulu kwi-petrochemical, hydroengineering, kunye nezicelo zemigodi.
Ukukhetha isidluliseli somgangatho wolwelo kuxhomekeke kwiimfuno ezithile zosetyenziso, kubandakanywa uluhlu lomlinganiselo, iimfuno zokuchaneka, iipropati eziphakathi, kunye nokuqwalaselwa kweendleko.Uhlobo ngalunye lwe-transmitter lunikeza izisombululo ezahlukeneyo zobugcisa zokuqinisekisa ukuchaneka kunye nokuthembeka kwemilinganiselo yenqanaba lolwelo, ukuxhasa uluhlu olubanzi lwezicelo zokubeka iliso kwimizi-mveliso kunye nokusingqongileyo.
Ukusetyenziswa kweziThuthi zeNqanaba loLiquid
Izidlulisi zenqanaba lolwelo zizixhobo eziyimfuneko kumashishini amaninzi, ikakhulu asetyenziselwa ukulinganisa nokulawula amanqanaba olwelo ukuqinisekisa ukhuseleko, ukusebenza kakuhle, kunye nokukhuselwa kokusingqongileyo kweenkqubo zemveliso.Kwicandelo lokucocwa kwamanzi, zibalulekile ekuqinisekiseni umgangatho wamanzi kunye neenkqubo zokucocwa, ezifana nokubeka iliso kwiitanki zentlenga, izihluzi kunye neenqaba zamanzi.Kwishishini le-oyile kunye negesi, abathumeli benqanaba lolwelo bayimfuneko ekubekeni iliso kumanqanaba eetanki zokugcina kunye nemibhobho yokuthintela ukuvuza kunye nokuqinisekisa ukhuseleko lwemveliso.Ukwenziwa kweekhemikhali kuxhomekeke kwezi zixhobo ukulawula amanqanaba eekhemikhali kwii-reactors kunye neetanki zokugcina, ukuqinisekisa ukuchaneka kunye nokhuseleko lweenkqubo zokuphendula.
Ishishini lokutya nesiselo nalo likwasebenzisa kakhulu oomatshini bokuhambisa amanzi ukuze babeke iliso kumanqanaba ezinto ezikrwada kunye neemveliso, ukuqinisekisa ukuba iinkqubo zemveliso ziyahlangabezana nemigangatho yococeko nokuthintela inkunkuma.Ukongeza, ekubekeni iliso kokusingqongileyo, balandelela amanqanaba emilambo, amachibi, amadama, kunye namanzi aphantsi komhlaba, ukubonelela ngedatha ebalulekileyo yolawulo lobutyebi bamanzi kunye nokukhuselwa kwendalo.Ngaphaya kwezi zicelo, oomatshini bokuhambisa amanzi badlala indima ebalulekileyo kumandla, isinyithi, impahla yelaphu, kunye namashishini axuba amayeza, kunye nokunkcenkceshela kwezolimo, i-hydroengineering, kunye nokwakha, kuqaqambisa ukusetyenziswa kwazo ngokubanzi kunye nokubaluleka kushishino lwangoku kunye nolawulo lokusingqongileyo.
Izinto eziluncedo kunye neMida
Ngelixa abathumeli benqanaba lolwelo bebonelela ngezinto ezininzi ezintle ekulinganiseni nasekulawuleni amanqanaba olwelo kwiindawo ezahlukeneyo, ukusetyenziswa kwabo kunonyino kunye nemingeni.Uvakalelo lwezi zixhobo kwizinto ezithile, impembelelo yeemeko zokusingqongileyo, kunye nesidingo sokugcinwa rhoqo zizinto eziphambili zokuqwalasela kwinkqubo yokhetho kunye nokusetyenziswa.
Ngokomzekelo, i-corrosive or high-viscosity mediums inokuchaphazela ukusebenza kwee-liquid-level transmitters, kunye neemeko zokusingqongileyo ezifana nobushushu, ukufuma, kunye nokutshintsha koxinzelelo kunokuchaphazela ukuchaneka nokuzinza kwazo.Ke ngoko, xa ukhetha isidluliseli somgangatho wolwelo, kubalulekile ukuba ungaqwalaseli kuphela iimpawu zesiphakathi esilinganiswayo kodwa neemeko zemo engqongileyo yosetyenziso, uqinisekise ukuba isixhobo esikhethiweyo siyahlangabezana neemfuno zesicelo esithile.
Ukukhetha isidlulisi esifanelekileyo somgangatho wolwelo kubandakanya ukuthathela ingqalelo ubume bendawo ephakathi, iimeko zokusingqongileyo, kunye neemfuno ezikhethekileyo zosetyenziso.I-Corrosiveness, viscosity, iqondo lobushushu, kunye noxinzelelo lwe-medium, kunye neendawo zokusebenza kunye noluhlu lokufuma, kunye nobukho beegesi eziqhumayo okanye ezidliwayo, zizo zonke izinto ezibalulekileyo ezichaphazela ukhetho.Ukongezelela, ukuchaneka komlinganiselo, uluhlu, uhlobo lwesignali yokuphuma, indlela yokufakela, kunye nexabiso leeparamitha eziphambili ezichaza ukhetho lokugqibela.Ke ngoko, ukufunda ngokucokisekileyo iincwadana zemveliso, iingcali zokubonisana, kunye nokuqwalasela iimpawu ezithembekileyo zizicwangciso ezisebenzayo zokuqinisekisa ukuthengwa kwe-transmitter yezinga le-liquid ehlangabezana neemfuno, izinzile ekusebenzeni, kwaye iza nenkonzo efanelekileyo emva kokuthengisa.Le nkqubo yoqwalaselo ebanzi neneenkcukacha inceda ukomeleza ukhuseleko lwemveliso, ukusebenza kakuhle, kunye noqoqosho ngelixa inciphisa imiba enokubakho yokusebenza kwixesha elizayo.
IiNdlela zexesha elizayo kuMlinganiselo weNqanaba
Ngenkqubela phambili yetekhnoloji eqhubekayo, umlinganiselo wenqanaba ungqina uthotho lwezinto ezintsha kunye neendlela zophuhliso ezijolise ekuphuculeni ukuchaneka, lula, kunye namanqanaba obukrelekrele.I-miniaturization kunye nokudityaniswa kweteknoloji ye-sensor yenze izixhobo zidibene kwaye zinamandla, okwenza ukuba imilinganiselo echanekileyo.Ukuphuhliswa kwezinto ezintsha zenzwa kunye nezakhiwo, kunye nokusetyenziswa kwetheknoloji ye-wireless sensing, kuye kwaphucula kakhulu uvakalelo lwe-sensor, ukuzinza, kunye nokulula ukuhanjiswa kwedatha.
Ukudityaniswa kwe-Intanethi yezinto (IoT) iteknoloji ivumela ukuqokelela idatha yexesha langempela kunye nokubeka iliso kude, kungekuphela nje ukuphucula ukufikelela kwedatha kodwa nokubonelela ngemisebenzi eqikelelwayo esekelwe kwimbali kunye nohlalutyo lwedatha yexesha langempela, okwenza ulawulo olungcono kunye nokuqikelelwa komgangatho wamanzi. utshintsho.Olu setyenziso lobuchwephesha luzisa ukuguquguquka okungazange kubonwe ngaphambili kunye nokusebenza kakuhle kumlinganiselo womgangatho wamanzi.
Ngapha koko, ukusetyenziswa kobukrelekrele bokwenziwa (AI) kuvula izahluko ezitsha kuhlalutyo lwedatha yobukrelekrele, ukulinganisa okuzimeleyo, kunye nokugcinwa kwangaphambili.Ii-algorithms ezikrelekrele zenza iinkqubo zokulinganisa umgangatho we-liquid zichonge ngokuzenzekelayo ii-anomalies kunye nokubonelela ngenkxaso yesigqibo, ukunciphisa ungenelelo lwezandla kunye nokuphucula ukusebenza kakuhle kunye nokuthembeka.Inkqubela phambili ye-AI ikwakhuthaza ukusetyenziswa kwetekhnoloji yokulinganisa i-3D kunye nokusetyenziswa komatshini wokufunda kunye ne-algorithms yokufunda nzulu ekwandiseni ukuchaneka kunye nokomelela komlinganiselo wenqanaba lolwelo, ngelixa ukuphuculwa komgangatho kunye nokusebenzisana kukhuthaza ukudityaniswa kweenkqubo ezahlukeneyo zokulinganisa ulwelo.
Isishwankathelo, uphuhliso lwexesha elizayo lwetekhnoloji yokulinganisa inqanaba lolwelo luya kuba ngumkhombandlela wokudityaniswa kobuchwephesha obuninzi, ubukrelekrele, kunye nokusebenza okuphezulu.Ngokusebenzisa itekhnoloji ye-sensor yamva nje, i-IoT, ubukrelekrele bokwenziwa, kunye nobunye ubuchwephesha obuphambili, umlinganiselo wenqanaba lolwelo uya kuchaneka ngakumbi, uthembekile, kwaye ulungele ukusetyenziswa, ukubonelela ngezisombululo ezibanzi nezisebenzayo zokubeka iliso lwamanzi kumashishini ahlukeneyo kunye neemfuno zokubeka iliso kokusingqongileyo.
Zisebenza njani ii-Liquid-Level Transmitters
Izithuthi zomgangatho wolwelo zizixhobo eziyimfuneko kumashishini ahlukeneyo, ezolimo, kunye neeprojekthi ze-hydroengineering, ezisetyenziselwa ukulinganisa amanqanaba olwelo kunye nokuguqula imilinganiselo ibe ziimpawu zombane eziqhelekileyo.Ezi zithuthi, ezisekelwe kwimigaqo yokulinganisa eyahlukeneyo, zinokuhlelwa zibe yi-ultrasonic, i-radar, i-capacitive, kunye neentlobo ze-hydrostatic, nganye inomgaqo wayo okhethekileyo wokusebenza kunye nemeko yesicelo.
Izidlulisi zenqanaba lolwelo lwe-Ultrasonic zibala ukuphakama kwenqanaba lolwelo ngokukhupha iipulses ze-ultrasonic kunye nokulinganisa amaxesha azo okucinga.Le ndlela yokulinganisa i-non-contact ayingcolisi i-medium kwaye ifanelekile kuluhlu olubanzi lwemida yokulinganisa.Nangona kunjalo, ukuchaneka komlinganiselo kunokuchatshazelwa ngamaqamza okanye ubumdaka obuphakathi.Izidluliseli zenqanaba lolwelo lwe-radar zisebenzisa izibonisi zamaza ombane ukulinganisa amanqanaba olwelo, ezinomlinganiselo ongaqhagamshelwanga, ukuchaneka okuphezulu, kunye nobuchule obunamandla bokuchasana nokuphazamiseka, kodwa ngexabiso eliphezulu kunye neemfuno ezithile zokusingqongileyo.
Abadlulisi benqanaba lolwelo olunamandla bamisela ubude bomgangatho wolwelo ngokulinganisa utshintsho kwisakhono esibangelwa lutshintsho lwenqanaba.Le ndlela yonga iindleko kwaye ilula kulwakhiwo kodwa ifuna indawo ephakathi ukuba iqhube kwaye inokuchatshazelwa bubushushu bokusingqongileyo kunye nokufuma.Izidlulisi zenqanaba lolwelo lwe-Hydrostatic zikala amanqanaba olwelo ngokubona utshintsho loxinzelelo olwenziwa kwinzwa yolwelo, lunikezela ngoluhlu olubanzi lwesicelo kunye nokuchaneka okuphezulu kodwa ngofakelo oluntsonkothileyo kunye neendleko eziphezulu.
Lilonke, njengoko itekhnoloji iqhubeka nokuvela, ezi zithutha zikumgangatho wolwelo ziya zichaneka ngakumbi, zithembekile, kwaye zisebenziseka lula.Kwixesha elizayo, ngokudityaniswa kobuchwephesha obutsha njenge-Intanethi yeZinto (IoT) kunye nobukrelekrele bokwenziwa (AI), itekhnoloji yokulinganisa inqanaba lolwelo iya kuphucula ngakumbi inqanaba lobukrelekrele bayo, ibonelela ngezisombululo ezibanzi nezisebenzayo ukuhlangabezana nokutshintsha rhoqo. iimfuno zokubeka iliso kwimizi-mveliso nezokusingqongileyo.
Ixesha lokuposa: Mar-08-2024