I-escalator ye-GRF30-100 efakwe kutshanje ifumene iingxaki zokusebenza ngexesha lokusetyenziswa kokuqala, ibonisa ikhowudi yempazamo ye-PLC ebonisa isantya esiphezulu okanye esingaphantsi kwesantya. Uphando lutyhile ukuba umbane uzinzile, kwaye zombini i-PLC kunye ne-pulse receiver bezisebenza ngokuchanekileyo. Nangona kunjalo, i-pulse receiver efakwe kwi-service brake kunye ne-magnetic sensor block azizange zilungelelaniswe kakuhle, kunye nomsantsa omkhulu othe nkqo phakathi kwazo.
Uhlalutyo lweMbango
Inkqubo yokujonga isantya se-escalator ixhomekeke kwi-flywheel coaxial enenjini efakwe kwi-service brake. Ngaphantsi kwe-flywheel kukho ibhloko ye-sensor yemagnethi, ene-pulse receiver eqhotyoshelwe kwinkxaso ye-brake kwaye iqhagamshelwe kwiswitshi yamandla. Njengoko i-flywheel ijikeleza, i-pulse receiver iqokelela imiqondiso evela kwi-magnetic block. I-PLC isebenzisa ezi zimpawu ukujonga isantya kunye nokulawula i-escalator.
Ukuba isantya se-escalator sidlula isantya esilinganisiweyo ngokuphindwe kayi-1.2, inkqubo yokujonga isantya inciphisa amandla ukuya kwi-escalator, ngokuhambelana nemigangatho yesizwe ye-GB16899-1997. Ukungalungelelani kunye nomsantsa ogqithisileyo phakathi kwe-pulse receiver kunye ne-magnetic block kuthintele ukubonwa kwesiginali ngokufanelekileyo, nto leyo ebangele ukuba i-PLC iqalise ukunqunyulwa kwamandla kunye nokumisa ukusebenza kwe-escalator.
Indlela Yokulungisa
Ukuze ulungise le ngxaki, khulula i-pulse receiver efakwe kwi-service brake support. Yilungelelanise ngokuchanekileyo ne-magnetic sensor block usebenzisa imingxunya egciniweyo ye-flywheel, ulungise umsantsa othe nkqo ube yi-5mm. Nje ukuba iqine, i-escalator isebenza ngokuqhelekileyo.
Ukunxiba kweTyathanga kunye nokuSilaxaza okuchaphazela iNtlalontle yoHamba
Iimpawu
Emva kweminyaka eliqela yokusebenza, abakhweli banokubona intshukumo engalinganiyo okanye ukungonwabi ngexesha lokusetyenziswa.
Uhlalutyo lweMbango
Uninzi lwee-escalators zisebenzisa i-transmission eqhutywa yitsheyini phakathi kwe-drive motor, i-main drive shaft, kunye ne-handrail drive shaft. Ekuhambeni kwexesha, ukubandakanyeka okuqhubekayo kunye nokususwa kwetsheyini ngee-sprockets kubangela ukuguguleka. Iitsheyini zinokuhamba ngaphezulu kobubanzi bepitch ye-sprocket, nto leyo ebangela intshukumo eguquguqukayo, ukungahambi kakuhle, okanye isantya se-handrail esilibazisekayo xa kuthelekiswa namanyathelo.
Indlela Yokulungisa
Hlola zonke ii-chain drives phakathi kwe-motor kunye ne-main drive shaft kwaye utshintshe ii-chain okanye ii-sprockets ezigugileyo njengoko kufuneka. Lungisa i-motor base tension cam ukuqinisekisa ukuba i-chain tension ifanelekile. Ngokufanayo, jonga i-handrail drive chain kunye nee-sprockets, zitshintshe ukuba kuyimfuneko, kwaye ulungise ii-handrail tension bolts. Ukutshintshwa kunye noxinzelelo olufanelekileyo kubuyisela ukusebenza kwe-escalator okubushelelezi nokukhululekileyo.
Kuzo zonke iindawo zakho zee-escalator kunye neemfuno zokuhlaziya, khetha i-YuanQi ukuze ufumane iimveliso ezithembekileyo kunye nenkonzo yobungcali.
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Ixesha leposi: Meyi-26-2026