Izidlulisi zenqanaba zizixhobo zokulinganisa ezibalulekileyo ezisetyenziswa kumashishini ahlukeneyo ukujonga inqanaba lolwelo kunye nolwelo kumanzi endalo, imisele evulekileyo, iitanki, amaqula kunye nezinye izikhongozeli. Ukukhethwa kwe-transmitter yezinga ngokuqhelekileyo kuxhomekeke kwisicelo esithile, iipropati zezinto ezilinganiswayo kunye nendawo yokunyuka. Iindidi ezahlukeneyo zezixhobo zokulinganisa inqanaba zineendawo ezahlukeneyo zokufakela ngenxa yemigaqo yazo yokusebenza. Makhe sihlolisise ezinye iindidi eziqhelekileyo zokuhambisa inqanaba elijolise kumahluko wabo kwiindawo ezinyukayo kwiinkqubo zenkqubo.
Uhlobo lokuntywiliselwa kwi-Hydrostatic Level Transmitter
Izithuthi zomgangatho wodidi lokuntywiliselwa ziyilelwe ukuba zintywiliselwe ngokuthe ngqo kulwelo lokulinganisa. Ezi zixhobo zikholisa ukuba nesixhobo soluvo esibekwe kubunzulu obuthile ngaphakathi kwetanki okanye inqanawa. Ezi zithutha zingaphantsi kwamanzi zidla ngokufakwa ngokuthe nkqo kulwelo olujoliswe kuyo ukusuka phezulu kwesingxobo, kunye nezivamvo ethambekele ebekwe emazantsi iguqulela uxinzelelo lwe-hydrostatic kwinqanaba lokufunda. Ziyakwazi ukufakwa nge-flange, i-clamp okanye i-threaded connection. Ukulungiswa kungasasazwa ukuba inkqubo inokwenzeka ngokwesakhiwo, ivumela ukugcinwa lula kunye nokutshintshwa.
Uxinzelelo kunye noMahluko oSekwe kwiNqanaba loThutho loxinzelelo
Abathumeli benqanaba elisekelwe kuxinzelelo kwakhona balinganisa uxinzelelo lwe-hydrostatic olukhutshwa yikholomu yolwelo ngaphezulu kwenzwa. Ngokukodwa, inzwa yoxinzelelo lwe-gauge ifanelekile kwizikhongozeli ezivulekileyo ngelixa iitanki ezitywiniweyo zifuna inzwa ye-DP. Izithuthi zomgangatho osekwe kuxinzelelo zihlala zixhonywe ecaleni kodonga lwenqanawa yenkqubo. Zombini ukunyuswa kweflange ngqo kunye neecapillaries ezikude ezidityaniswa kumzimba wothumelo obekwe kude nenkqubo ziindlela zonxibelelwano ezifanelekileyo. Oku kuguquguquka kuvumela ukufakwa kwiindawo ezixineneyo okanye kwiindawo ezinobungozi.
I-Ultrasonic Level Transmitter
Izidlulisi zenqanaba le-ultrasonic zisebenzisa amaza omsindo ukubona umgama ukuya kwinqanaba okanye kumphezulu. Ezi zixhobo ezingabonakaliyo zikhupha ii-pulses ze-ultrasonic ezihamba kwindawo ephakathi kwaye zibuye zibuye, zilinganisa ixesha elithathayo ukuba i-echo ibuyele ukucacisa inqanaba.Izixhobo ze-Ultrasonic zihlala zixhonywe ngasentla kwetanki. Indlela ecacileyo yamaza ukuya kumphezulu ophakathi ibalulekile ukwenzela ukuba isixhobo silungele iinqanawa zamatanki ezivulekileyo ngaphandle kwezithintelo, umphunga, i-foam okanye uthuli.
Inqanaba leRadar Transmitter
Izidlulisi zenqanaba leradar zisebenza ngokufanayo kwii-ultrasonic transmitters kodwa zisebenzisa imiqondiso yamaza eradar ukulinganisa umgama ukuya kumphezulu. Indlela yokungaqhagamshelwa kwe-radar ichanekile kakhulu kwaye ingaphezulu kwindalo yonke, ingasetyenziswa kwiimeko ezahlukeneyo, kubandakanywa nezo ezinomphunga, uthuli, okanye i-foam enokuphazamisana nezinye iindlela zokulinganisa. Ngokufana neemveliso ze-ultrasonic, ii-Radar transmitters zihlala zixhonywe phezulu kwitanki apho zinokuthumela khona kwaye zifumane izibonakaliso ze-radar ezingathintekiyo. Ubumbeko oluphezulu oluphezulu lunenzuzo kwizikhongozeli ezinkulu, njengoko kunciphisa umngcipheko womonakalo kwizinto ezingaphakathi.
Inqanaba leMagnetic Gauge
Iigeyiji zomgangatho wemagnethi zisebenzisa iflothi enemagnethi ehamba phezulu naphantsi kunye nenqanaba lolwelo. Iiflephu zemagneti zephaneli yesalathiso sentsimi zinokujikeleza phakathi komhlophe kunye nobomvu ekuphenduleni ngokudibana kwemagnethi. Umdibaniso obomvu-omhlophe wesalathisi uya kuba ngumphakamo wokwenene wezinga eliphakathi, ukubonelela ngokufunda okufundekayo. Ezi geyiji ziqhele ukugxunyekwa ngokuthe nkqo ecaleni kwetanki ngokusebenzisa amazibuko aphezulu naphantsi, kunye nefloat ehamba ngaphakathi kwityhubhu yesikhokelo. Uqwalaselo lubonelela ngokufunda okufundekayo kwaye luqinisekisa ukufakwa nokugcinwa lula.
Uhlobo lweNqanaba lokulinganisa iNqanaba lokudada
Ibhola edadayo yenye indlela elula kodwa esebenzayo yokulinganisa inqanaba lolwelo. I-float edibeneyo ye-buoyant iphakama kwaye iwe kunye nenqanaba lolwelo, kwaye indawo yayo inokuguqulwa ibe ngumqondiso wombane. Izithuthi zebhola ezidadayo zinokuxhonywa kwiindlela ezahlukeneyo zokuqhelaniswa, kubandakanya ngokuthe nkqo okanye ngokuthe tye, kuxhomekeke kuyilo lokudada kunye netanki. Ngokuqhelekileyo zisetyenziselwa okuphakathi kunye noxinano olufanelekileyo kwiitanki ezincinci okanye izicelo apho ukulula kunye nokusebenza kakuhle zizinto eziphambili.
Uhlobo ngalunye lwenqanaba lokuhambisa lunokwahluka kufakelo kunye neenkcukacha, kwaye lunezibonelelo zalo kunye nemida yalo, ikwenza kube yimfuneko ukuqhelana nabo kwaye wenze isigqibo kumxholo wemeko yokusebenza yokwenyani. Ukhetho olufanelekileyo oluqinisa umlinganiselo ochanekileyo nothembekileyo womgangatho ekugqibeleni luya kuba negalelo ekusebenzeni ngokufanelekileyo kunye nokhuseleko. Zive ukhululekile ukubonisanaShanghai Wangyuanngemibuzo yakho kunye neemfuno kumlinganiselo wenqanaba lenkqubo.
Ixesha lokuposa: Dec-25-2024