Mohloli oa chelete ea cheleteke mofuta oa mochini ho netefatsa bonnete ba lipampiri le ho bala palo ea lipampiri.Ka lebaka la palo e kholo ea phallo ea chelete le mosebetsi o boima oa ho sebetsana le chelete k'haontareng ea banka, k'haontareng ea chelete e fetohile sesebelisoa sa bohlokoahali. e ntse e ea holimo le ho feta.Hoa hlokahala ho tsoela pele ho ntlafatsa ts'ebetso ea ho lemoha ha fake ea mochini o balang oa chelete.Ho latela metsamao e fapaneng ea li-banknotes, mochini o balang oa chelete o arotsoe ka mechini e ballang chelete e otlolohileng le e otlolohileng.Hangata ho na le mekhoa e meraro ea ho khetholla lintho tsa maiketsetso: temoho ea fluorescence, tlhahlobo ea makenete le ho kenella ha infrared.Mohloli o nkehang oa chelete ea cheletee arotsoe ka mochine o nkehang habobebe oa laser banknote detector le portable handheld laser banknote detector.
Boitsebiso ba theknoloji ea maiketsetso:
Ka mor'a mekhoa e mengata e khahlanong le ho qhekella, mekhoa e tšeletseng ea boitsebahatso e ka khetholla li-banknotes tse maemong a sa tloaelehang joalo ka li-clip, duplicate, continuous and residual banknotes - sekhutlo se sieo, letlapa la halofo, pampiri e khomarelang, graffiti le letheba la oli, le ka kopanngoang le letheba le bohlale ka ho feletseng. khaontara ea chelete e nang le kakaretso ea bolumeli.
1. Ho lemoha ka boqhetseke ba makenete: lemoha kabo ea enke ea makenete ea li-banknotes, hape u bone mohala oa polokeho oa RMB oa khatiso ea bohlano;
2. Ho lemoha ha fluorescent forgery: hlahloba boleng ba li-banknotes tse nang le leseli la ultraviolet le ho li hlahloba ka li-sensor tsa photoelectric.Hafeela ho ntse ho e-na le liphetoho tse nyenyane tsa pampiri, li ka fumanoa;
3. Ho kenella ka maiketsetso: ho ea ka litšoaneleho tsa RMB, hammoho le mokhoa oa ho kena oa maiketsetso, o ka eketsa bokhoni ba ho khetholla lichelete tse sa tšoaneng tsa maiketsetso;
4. Ho lemoha ha infrared fake: thekenoloji e tsoetseng pele ea temoho e fuzzy e amoheloa ho khetholla ka nepo.mefuta eohle ea lipampiri tsa maiketsetsoho ea ka litšobotsi tsa infrared tsa banknotes;
5. Ho lemoha lintho tse ngata tsa ho qhekella: mohloli oa leseli la mefuta e mengata, lense ea lense, mochine oa mochine oa setšoantšo, ho laola le ho phahamisa pontšo ea potoloho le sebopeho sa ho kenya le ho hlahisa se entsoeng ka ho hlophisa likaroloana tse etellang pele tsa wavelengths tse fapaneng ka har'a matrix;Mohloli oa lebone le li-lens tse ngata li theha mokhoa oa optical path system, o sebelisetsoang ho hlahisa leseli le ho tsepamisa leseli le bonts'itsoeng ho RMB ho sehlopha sa sensor ea setšoantšo.Ts'ebetso ea tlhahlobo ea setšoantšo sa li-multi spectral image sensor e sebelisoa ho tsebahatsa bonnete ba lipampiri.
6. Digital quantitative qualitative analysis discover and counterfeiting: ho sebelisa lebelo le phahameng la parallel parallel AD conversion circuit, ho fumana pontšo ea botšepehi bo phahameng le tlhahlobo ea bongata ba leseli la ultraviolet, li-banknotes tsa maiketsetso tse nang le fluorescence tse fokolang li ka fumanoa;Tlhahlobo ea palo ea enke ea magnetic ea RMB;Tlhahlobo ea lintlha tse tsitsitseng tsa enke ea infrared;Ho sebelisoa khopolo ea lipalo tse sa utloahaleng, lintlha tse ling tse nang le moeli o sa hlakang le tseo ho seng bonolo ho li lekanya li hlalositsoe, 'me ho thehiloe mohlala oa tlhahlobo ea maemo a mangata bakeng sa tlhahlobo ea ts'ebetso ea polokeho ho hlwaya bonnete ba lintlha tsa pampiri.
Nako ea poso: Oct-20-2021