Xa kuthelekiswa ii-sensors zenqanaba le-radar kunye nee-sensors zenqanaba le-ultrasonic, ii-sensors ze-radar zihlala zibonelela ngokusebenza okuphezulu kwiindawo ezinzima, ingakumbi kwizicelo apho ukuthembeka, ukuchaneka, kunye nokuguquguquka kubaluleke kakhulu. Apha ngezantsi kukho uthelekiso oluneenkcukacha, olubonisa iingenelo eziphambili zee-sensors zenqanaba le-radar kunee-sensors zenqanaba le-ultrasonic:
1. Ayichatshazelwa Zizinto Ezichaphazela Indalo:
I-Radar: Izinzwa zenqanaba le-radar zisebenzisa ii-microwave (amaza erediyo) ukulinganisa inqanaba lezinto. La maza awachaphazeleki zizinto zangaphandle ezifana nobushushu, uxinzelelo, ukufuma, okanye ukwakheka kwegesi kwindalo esingqongileyo.
I-Ultrasonic: Ii-Ultrasonic sensors zisebenzisa amaza esandi achaphazeleka bubushushu, ukufuma, kunye nokwakheka kwegesi (njengomphunga, umphunga, okanye iigesi) emoyeni. Umzekelo, utshintsho lobushushu lunokutshintsha isantya sesandi kwaye lubangele ukungachaneki kokulinganisa.
Inzuzo: Izinzwa zeRadar zisebenza ngcono kwiindawo ezineemeko ezinzima, amaqondo obushushu atshintshatshintshayo, okanye uxinzelelo olutshintshayo.
2. Isebenza kwiindawo ezine-vacuum kunye ne-High-Pressure:
I-Radar: Izinzwa zeRadar zinokusebenza kwiindawo ezine-vacuum kunye nezoxinzelelo oluphezulu. Zinokulinganisa amanqanaba kwiitanki ezinoxinzelelo oluphezulu okanye iinkqubo ezingenakukwazi ukuzisingatha izinzwa ze-ultrasonic.
I-Ultrasonic: Izinzwa ze-Ultrasonic azisoloko zisebenza kakuhle kwiindawo ezinoxinzelelo oluphezulu okanye ezingenanto, njengoko amaza esandi esenokungahambi kakuhle kwiimeko ezinjalo.
Inzuzo: Izinzwa zeRadar zisebenziseka lula xa kucinezelekile kakhulu kwaye zingena kwi-vacuum.
3. Akukho mvakalelo kwigesi, umphunga, okanye igwebu:
I-Radar: Amaza e-radar akhuselekile kakhulu ekuphazamisekeni luthuli, igwebu, umphunga, okanye ezinye izithintelo emoyeni. Oku kuthetha ukuba anokulinganisa ngokuchanekileyo amanqanaba kwiitanki ezinegwebu okanye kwiindawo ezinegesi okanye iileya zomphunga.
I-Ultrasonic: Ii-Ultrasonic sensors zinokusokola xa kukho igwebu, uthuli, okanye umphunga oxineneyo, nto leyo enokuchaphazela amaza esandi kwaye ikhokelele ekufundweni okungachanekanga.
Inzuzo: Izinzwa zeRadar zisebenza kakuhle kakhulu kwiindawo ezinefoam, uthuli, okanye umphunga, nto leyo eyenza ukuba zilungele amashishini afana nesamente, iikhemikhali kunye nokulungiswa kokutya.
4. Ukuchaneka Ngakumbi Kwiimeko Ezinzima:
I-Radar: Ii-sensors ze-radar zibonelela ngokuchaneka okuphezulu (ngokuqhelekileyo ukuya kwinqanaba le-millimeter) nokuba iimeko zenkqubo zitshintsha njani njengokutshintsha kobushushu okanye iimpawu zezinto. Ii-sensors ze-radar zilinganisa inqanaba ngokusekelwe kwii-microwave, ezingachaphazeleki bubuninzi okanye ukwakheka kwezinto.
I-Ultrasonic: Izinzwa ze-Ultrasonic zixhomekeke kumaza esandi, kwaye ukuchaneka kwazo kunokuchaphazeleka zizinto ezifana noxinano lwezinto, ukubonakaliswa komphezulu, kunye nobushushu. Umzekelo, izinzwa ze-ultrasonic zinokusokola kwizicelo ezinokubonakaliswa okuphantsi (umz., iipowder ezithile, ulwelo olunokubonakaliswa okuphantsi komphezulu).
Inzuzo: Izinzwa zeRadar zihlala zithembekile kwaye zichanekile ngakumbi kuluhlu olubanzi lwezicelo, kuquka neemeko ezinzima okanye eziguquguqukayo.
5. Uluhlu olude lokulinganisa:
I-Radar: Izinzwa zezinga le-radar zihlala zinoluhlu olude kakhulu lokulinganisa, kwaye ezinye iimodeli ziyakwazi ukulinganisa amanqanaba ukuya kuthi ga kwiimitha ezingama-70 nangaphezulu.
I-Ultrasonic: Izinzwa ze-Ultrasonic zihlala zinomlinganiselo omfutshane wokulinganisa, zihlala zifikelela kwiimitha ezingama-20.
Inzuzo: Izinzwa zeRadar zilungele ngakumbi ukulinganisa amanqanaba kwiinqanawa ezinkulu, iitanki, okanye ii-silos.
6. Ukusebenza Okungcono Kwii-Applications Ezinobushushu Obuphezulu:
I-Radar: Izinzwa ze-radar zisebenza kakuhle kakhulu kwiindawo ezinobushushu obuphezulu (ukuya kuthi ga kwi-400°C nangaphezulu). Imiqondiso yazo ye-microwave ayichaphazeleki bubushushu.
I-Ultrasonic: Izinzwa ze-Ultrasonic zisenokulahlekelwa kukuchaneka okanye zingasebenzi kakuhle kubushushu obugqithisileyo ngenxa yempembelelo yobushushu ekusasazekeni kwamaza esandi.
Inzuzo: Izinzwa zeRadar zithembeke ngakumbi kwiindawo ezinobushushu obuphezulu, nto leyo ezenza zilungele amashishini afana nokucubungula iikhemikhali, ukucubungula isinyithi, kunye nokuvelisa umbane.
7. Ayikwazi ukungcoliswa okanye ukuvaleka:
I-Radar: Ekubeni izinzwa ze-radar zingachukumisi kwaye zisebenzisa ii-microwave, azikwazi ukungcoliswa, ukuvaleka, kunye nokuguguleka. Oku kuluncedo ngakumbi kwizinto ezinamathelayo, eziqinileyo, okanye ezirhabaxa.
I-Ultrasonic: Ii-Ultrasonic sensors, ezisekelwe ekunxibelelaneni kwaye zisebenzisa amaza esandi, zinokuchaphazeleka yimfucuza okanye ukwakheka kwe-sensor, ingakumbi xa zisetyenziswa kwiitanki ezine-slurry, i-suspensions, okanye izinto ezixineneyo.
Inzuzo: Izinzwa zeRadar zinika ukuthembeka okuphezulu kwiindawo apho izinzwa zichatshazelwa kungcoliseko okanye ukwakheka kwazo.
8. Akukho mvakalelo kwiinguqu zezinto ezibonakalayo:
I-Radar: Izinzwa ze-radar zilinganisa umgama kumphezulu wento kwaye azichatshazelwa yikhemikhali yokwakheka kwayo, ukuhanjiswa kwayo, okanye iimpawu ze-dielectric. Oku kubavumela ukuba balinganise ngokuchanekileyo uluhlu olubanzi lwezinto.
I-Ultrasonic: Izinzwa ze-Ultrasonic zinokuba nengxaki yokusebenza okuphantsi ukuba i-dielectric constant yesixhobo (umz., kulwelo olune-reflectivity ephantsi) iyatshintsha, nto leyo ekhokelela ekukhanyeni kwesignali okungalunganga kunye nokulinganiswa okungachanekanga.
Inzuzo: Izinzwa zeRadar zibonelela ngokusebenza okuzinzileyo ngakumbi kwizinto ezahlukeneyo, kuquka ulwelo, izinto eziqinileyo, izinto eziludaka kunye neempuphu.
9. Ukuthembeka ngakumbi kwizicelo zangaphandle nezivulekileyo:
I-Radar: Izinzwa ze-radar azinangxaki kangako neemeko zangaphandle ezifana nomoya, imvula, kunye nokuguquguquka kwamaqondo obushushu kwiindawo zangaphandle.
I-Ultrasonic: Izinzwa ze-Ultrasonic zinokuchaphazeleka kukutshintsha komoya okanye ubushushu kwiindawo ezivulekileyo okanye ezingaphandle, nto leyo ekhokelela ekunciphiseni ukuchaneka okanye ukungaphumeleli ngokupheleleyo.
Inzuzo: Iisensa zeRadar zilungele ngakumbi ukufakwa ngaphandle, ngaphandle, okanye kwiindawo ezivulekileyo.
10. Isisombululo Esiphezulu Nokuchaneka:
I-Radar: Izinzwa zenqanaba le-radar zihlala zibonelela ngesisombululo esiphezulu kwaye zinokulinganisa ngokuchanekileyo kwinqanaba le-millimeter. Oku kubaluleke kakhulu xa kufuneka idatha echanekileyo, yexesha langempela ukuze kulawulwe inkqubo ngokuqinileyo.
I-Ultrasonic: Izinzwa ze-Ultrasonic zihlala zinesisombululo esiphantsi kwaye zinokubonelela ngemilinganiselo engachanekanga kangako, ingakumbi kwiindawo ezintsonkothileyo okanye eziguquguqukayo.
Inzuzo: Izinzwa zeRadar zibonelela ngocoselelo olukhulu, nto leyo ibaluleke kakhulu kumashishini apho ukujonga umgangatho wezinto ezisetyenzisiweyo ngokuchanekileyo kubalulekile.
Isishwankathelo seeNzuzo eziphambili zeeSensors zeNqanaba leRadar kuneeSensors zeUltrasonic:
Inzwa yeNqanaba leRadar yeFactor Inzwa yeNqanaba leUltrasonic
Ubuthathaka kwiNdalo Ayichaphazeleki bubushushu, ukufuma, uxinzelelo, okanye ukwakheka kwegesi Iyachaphazeleka bubushushu, ukufuma, kunye neegesi
Uluhlu Lokulinganisa Uluhlu olude (ukuya kuthi ga kwiimitha ezingama-70 nangaphezulu) Uluhlu olufutshane (ngesiqhelo ukuya kuthi ga kwiimitha ezingama-20)
Ukumelana namaqondo obushushu Ukunyamezela amaqondo obushushu aphezulu (ukuya kuthi ga kwi-400°C) Ukunyamezela okuphantsi kumaqondo obushushu agqithisileyo
Ukuchaneka Ukuchaneka okuphezulu (inqanaba le-millimeter) Ukuchaneka okuphakathi, okuchatshazelwa ziimpawu zezinto
Ukusebenza kakuhle kwiimeko ezinzima Isebenza kakuhle kakhulu kuxinzelelo oluphezulu, i-vacuum, i-foam, uthuli, kunye nomphunga. Ukusebenza kwayo kuyawohloka xa isetyenziswa yi-foam, uthuli, kunye nomphunga.
Ukudibana nezinto ezisetyenziswayo Ukulinganisa okungekuko ukudibana kwezinto ezisetyenziswayo Ukudibana nezinto ezisetyenziswayo kunokuchaphazeleka kukwakheka kwezinto ezisetyenziswayo
Iintlobo zezinto ezisetyenzisiweyo Isebenza ngezinto ezahlukeneyo (ulwelo, izinto eziqinileyo, izinto ezimdaka, njl.njl.) Ukusebenza kwayo kunokonakala xa isetyenziswa kwezinye izinto, ingakumbi izinto ezibonisa ukukhanya okuphantsi
Ukusetyenziswa Ngaphandle Kuthembekile kwiindawo zangaphandle Kunobuthathaka kwimozulu nakwimeko zokusingqongileyo
Isiphelo:
Izinzwa zezinga leradar zibonelela ngeenzuzo ezininzi kunezinzwa ze-ultrasonic ngokubhekiselele ekuchanekeni, ukuthembeka, kunye nokuguquguquka kwiindawo ezinzima. Zisebenza ngcono kumaqondo obushushu aphezulu, uxinzelelo oluphezulu, iimeko zangaphandle, kunye nokusetyenziswa kothuli, igwebu, okanye umphunga. Izinzwa zeradar zichanekile kwaye zithembekile ngakumbi kuluhlu olubanzi lwezicelo, kubandakanya ukulinganisa okuchanekileyo, iitanki ezinkulu, kunye neendawo zoshishino ezinzima. Izinzwa ze-ultrasonic, nangona zingabizi kakhulu kwaye zilula kuyilo, zisenokungasebenzi kangako kwizicelo ezifuna kakhulu apho itekhnoloji yeradar igqwesa khona.
Ixesha leposi: Jan-20-2025