Qhov kuv xav ua kom qhia koj ntawm no yog kis hom asphalt sib tov ua ke, thiab dab tsi nyiam mloog yog nws txoj kev tswj hwm. Qhov no yog lub chaw tswj ruaj khov thiab txhim khu kev qha raws li PLC, uas tuaj yeem ua tiav cov haujlwm ntev, loj-thauj khoom lag luam loj. Cia cov editor qhia koj hauv qab no txog cov yam ntxwv ntau yam ntawm cov thev naus laus zis no.

Cov txheej txheem tswj tshiab no tuaj yeem tso cov txheej txheem batching ntawm cov khoom sib xyaw, qhov kev qhib ntawm cov khoom hnyav, ua rau txhua tus txheej txheem ntshiab. Nyob rau hauv ib txwm muaj xwm txheej, cov khoom siv tuaj yeem ua tsis tiav kev tsim khoom tsis tu ncua nyob rau hauv ib yam siv hluav taws xob, thiab tus neeg teb xov tooj tuaj yeem cuam tshuam los ntawm kev cuam tshuam rau kev tiv thaiv phau ntawv.
Nws muaj cov haujlwm tiv thaiv muaj zog, nrog rau kev tiv thaiv cov khoom siv, metering speede kev tiv thaiv, uas tau lees paub cov txheej txheem asphalt. Nyob rau tib lub sijhawm, nws kuj tseem muaj cov ntaub ntawv khaws cia muaj zog, uas tuaj yeem luam cov ntaub ntawv qub thiab paub txog kev teeb tsa thiab kev hloov kho ntawm ntau yam tsis sib haum.
Ib qho ntxiv, cov txheej txheem no siv tau ruaj khov hloov lossis tshaj qhov ntsuas qhov tseeb ntawm asphalt tsob nroj, uas yog qhov tseem ceeb los tswj kev ruaj khov thiab txhim khu kev qha ntawm asphalt tov tsob nroj.