I-Smart Weigh izinikele ekusizeni amaklayenti akhulise umkhiqizo ngezindleko ezincishisiwe.
Ulimi
I-Smart Weigh izinikele ekusizeni amaklayenti akhulise umkhiqizo ngezindleko ezincishisiwe.
Umbhali: Smartweigh–I-Multihead Weighter
I-multihead weigher ingumshini oguqula amandla e-kinetic ukusuka kwenye indlela ukuya kwenye. Ngokukhethekile, i-multihead weigher iyinzwa yamandla eguqula amandla okusebenza (njengamandla okusekela, ukuncipha, ukucindezela kokusebenza noma i-torque) ibe amasignali kagesi angakalwa ngokunembile. Amandla acindezelayo esignali yedatha ashintsha ngamandla acindezelayo wamandla okukhipha.
Kunezinhlobo ezintathu eziyisisekelo ze-multihead weigher ezisuselwe kusiginali yedatha yokuphumayo: i-hydraulic, i-pneumatic kanye ne-resistance gauge. Uhlobo oluvame kakhulu lwe-weigher olusetshenziswa ekukhiqizweni kwezimboni i-multihead weigher enobunzima owakhelwe ngaphakathi. I-resistance gauge multihead weigher iqukethe umzimba wensimbi oqinile (noma "ingxenye ephuzi enwebekayo") elungisa igeji yohlobo lokumelana.
Indlu ngokuvamile yenziwe nge-aluminium, i-carbon steel noma ipuleti lensimbi engagqwali, okwenza ibe namandla kakhulu kodwa i-ductile kakhulu. Ukuziphatha kwe-multihead weigher konakala kancane lapho kusetshenziswa isikali, kodwa kubuyela esimweni saso sangempela kuyo yonke indawo, ngaphandle kwalapho kuwumthwalo. Ukuze uphendule kangcono ekushintsheni kwesimo somzimba, igeji ye-resistance gauge nayo ishintsha ukubukeka kwayo.
Lokhu-ke kubangela ukuguquguquka kokumelana kwe-resistance strain gage, engalinganiswa ngokunembile njengenguquko ye-voltage yokusebenza. Ngenxa yokuthi ukuguqulwa okunjalo kokuphumayo kuhlobene kahle nesisindo senetha esikhishiwe, isisindo sengqikithi yento singanqunywa kusukela ekushintsheni kwamandla kagesi okusebenza. Sisebenza kanjani isikali se-multihead? Ukuze uphendule "Sisebenza kanjani isikali se-multihead?" kufanele uqale uqonde ukuthi "Isebenza kanjani igeji yohlobo lokumelana?" I-resistance gauge iyithuluzi elikala ngokunembile ukuguquka kwesiphikisa lapho kukhululwa amandla.
Igaji elijwayelekile lokumelana liqukethe i-wire mesh enhle kakhulu yefoil, emiswe ngephethini yegridi, ebangela ukuthi isixhasi socingo siguquke lapho amandla okucindezela ekhululwa nge-eksisi eyodwa. Kunezinhlobo ezahlukene zamageji obunzima bokumelana ongakhetha kuzo: Igeji yokulinganisa yokumelana nomugqa: Ilayini yamandla exhunywe ngemuva kwegeji yohlobo lokumelana ihambisana nonqenqema lwegeji yohlobo lokumelana. Lokhu kusetshenziselwa ukukala ngokunembile uhlobo lwe-radial kanye nohlobo lokugoba.
Ukusika amageji obunzima bokumelana: Izintambo zamandla ezixhunywe ngemuva kwezikali zobunzima bokumelana zibekwe ezinhlangothini zombili zohlaka lwengcindezi yokusebenza endaweni eyi-45o. Lokhu kusetshenziselwa ukukala ngokunembile uhlobo lokusika. Amageji ohlobo lokumelana ngokuvamile asetshenziswa ngokuhambisana nenani elikhulu lamageji ohlobo lokumelana ukuze kuthuthukiswe ukunemba.
Igeji eyodwa yokumelana ne-amplifier yamandla edijithali ibizwa ngokuthi ibhuloho lekota, amageji amabili edijithali okumelana nesikhulisi samandla abizwa ngokuthi ibhuloho elinguhhafu, futhi amageji amane okumelana nohlobo lwe-amplifier yamandla edijithali abizwa ngokuthi ibhuloho eligcwele. Ukushintsha kwegeji yokumelana ne-resistance akufani nokukala ibhethri elishajekayo ngamandla asekelayo. Ibanga le-tension lenza igeji ye-resistance gauge ithambe futhi ibe side, iphakamisa ukumelana.
Amandla aqinisayo afinyeza ukujiya kwegeji ye-resistance gauge futhi anciphise ukumelana. I-resistance gauge ye-resistance gauge ixhunywe kumhlane omncane (ubakaki ogxilile), oxhunywe ngokushesha kumojula yokukala, okuvumela igeji ye-resistance gauge ukuzwa amandla obunzima we-multihead weigher. Inguquko ye-resistor elinganiswa ngokunembile ngegaji yohlobo olulodwa lokumelana incane kakhulu, cishe 0.12°.
Ukuzwela kwemojuli yomthwalo kuyanda ngenani lamageji ohlobo olukhishiwe. Indlela enhle yokushintsha le shift encane ibe into ecatshangwayo iwukuxhumanisa njengamabhuloho esisindo e-Smart. Izinhlobo zamageji ohlobo lokumelana Amageji ohlobo lokumelana abekwe ngendlela ehlukene, futhi iqiniso litholakala ohlotsheni lwamandla olulinganiswa ngokunembile.
Ubunzima bokugoba, uhlobo lokugunda, ubunzima be-radial, itorque kanye nokucindezela kokusebenza konke kukalwa ngokunembile kusetshenziswa ukuhlelwa okukhethekile okunengqondo kwamageji obunzima bokumelana. Isifunda sebhuloho lesisindo se-Smart sifakwe izinto ezine zokuphikisa ezilinganayo futhi sisebenzisa i-voltage yokusebenza ye-excitation eyaziwayo, njengoba kuboniswe ngezansi: 5 i-voltage yokusebenza ezinzile eyaziwayo futhi i-VO ikalwa ngokunembile. Uma zonke izinto eziphikisayo zibhalansisiwe, kusho ukuthi u-R1/R2R3/R4 bese kuthi i-VO inguziro.
Uma kukhona uguquko kwelinye lamanani okumelana, kuzoba khona ushintsho ku-VO, olungakalwa ngokunembile futhi luvezwe kusetshenziswa umthetho we-Ohm. Umthetho ka-Ohm ugcizelela ukuthi inani lamanje (I, ku-amperes) elidlula ku-conductor kagesi phakathi kwamaphoyinti amabili lihlobene kahle ne-voltage yokusebenza (V) phakathi kwamaphoyinti amabili. I-Resistor (R, ilinganiswa ngokunembile ngama-ohms) yethulwa njengencazelo eguquguqukayo kulokhu kuhlotshaniswa futhi ayihlanganise lutho nokugeleza kwamanje.
Umthetho ka-Ohm uvezwa kufomula ethi I=V/R. Uma isetshenziswa emicu yephepha engu-4 yesekethe yamandla e-Smart weigh bridge, izibalo eziwumphumela yilezi: Ku-multihead weigher, lokhu kumelana kushintshaniswa yigeji yobunzima bokumelana esikhundleni samandla okusekela kanye nesilinganiso esinembile sokushwabana. Lapho amandla ekhishelwa ebhethrini enesisindo esishajwa kabusha, izimelaphi ku-resistance gauge ngayinye ishintsha futhi i-VO ikalwa ngokunembile.
Kusukela emininingwaneni yedatha ewumphumela, i-VO ingacaciswa kalula kusetshenziswa uhlelo olungenhla lwezibalo.
Umbhali: Smartweigh–I-Multihead Weighter Manufacturers
Umbhali: Smartweigh–Linear Weighter
Umbhali: Smartweigh–Umshini Wokupakisha We-Linear Weigher
Umbhali: Smartweigh–I-Multihead Weighter Packing Machine
Umbhali: Smartweigh–I-tray Denester
Umbhali: Smartweigh–Umshini Wokupakisha we-Clamshell
Umbhali: Smartweigh–Inhlanganisela Weighter
Umbhali: Smartweigh–Umshini Wokupakisha we-Doypack
Umbhali: Smartweigh–Umshini Wokupakisha Wezikhwama Owenziwe ngaphambilini
Umbhali: Smartweigh–Umshini wokupakisha ojikelezayo
Umbhali: Smartweigh–Umshini Wokupakisha Ome mpo
Umbhali: Smartweigh–Umshini Wokupakisha we-VFFS
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