Ukukhethwa kwezinto kunye nendlela yokusebenza kweetanki zokugcina ibhitumene yerabha
1. Ziziphi izinto ezisetyenziselwa iitanki zokugcina ibhitumene yerabha
Itanki yokugcina i-asphalt yerabha yeyona njongo iphambili ebalulekileyo ekufakeni iindlela. Izixhobo zezixhobo ezininzi zigqiba ubomi bayo benkonzo, ibakala kunye neemeko zesicelo. Ngoko ke, izinto ezifanelekileyo ziya kwandisa ubomi benkonzo yeetanki zokugcina i-bitumen ye-rubber! Ngoko ke zeziphi izinto ezimele zisetyenziswe kwiitanki zokugcina ibhitumene yerabha?
Ukuveliswa kwetanki yokugcina i-asphalt yerabha kuqhutyelwa kwindawo ene-acidic kunye ne-alkaline, ngoko ke into yokumelana nokubola kwe-asidi kufuneka iqwalaselwe ngokubanzi, ngakumbi iqokobhe kufuneka liqwalasele ukuxhathisa ukubola kwe-asidi. Ngokuqhelekileyo, sincoma ukuba ucinge ngensimbi engenasici. Okwesibini, inkqubo yokuvelisa itanki yokugcina i-asphalt yerubha iqhutyelwa ngokusisiseko kwindawo engathathi hlangothi. Kufuneka sikukhumbuze ngokukodwa ukuba ikhonkrithi ye-asphalt yinkqubo yokucheba ephezulu. Kufuneka kwakhona siqwalasele amandla ezinto ze-rotor. Ngoko ke, ukwenzela ukuvelisa iitanki zokugcina i-asphalt yerubha ngokukhawuleza, sinokukhetha ukuqina okuphezulu kwe-carbon steel.
2. Ukuqulunqwa, iimpawu kunye nokusebenza kwetanki yokugcina i-asphalt yerubha
Ukubunjwa kwetanki yokugcina i-asphalt yerabha: itanki ye-asphalt, itanki yokuxuba i-oyile e-emulsified, itanki yesampula yemveliso egqityiweyo, impompo ye-asphalt yesantya eguquguqukayo, isantya sokulawula impompo yokuthambisa, i-homogenizer, imveliso egqityiweyo impompo yokuphuma, ibhokisi yokulawula umbane, isihluzo, umbhobho omkhulu weplate ephantsi kunye ivalve yesango, njl.
Iimpawu zetanki yokugcina i-asphalt yerubha: ngokukodwa ukujongana nengxaki yokuxuba ioli kunye namanzi. Itanki yokugcina i-asphalt yerabha isebenzisa iimotor ezimbini zesantya eziguquguqukayo ukuqhuba impompo yeoli yegiya. Owona msebenzi ulula kwaye uluncedo. Ngokuqhelekileyo, akukho lula ukungasebenzi kakuhle. Inobomi benkonzo ende, iimpawu zokusebenza ezizinzile, kunye nomgangatho othembekileyo. Yimveliso yetanki yokugcina i-asphalt yerabha.
Ngaphambi kokusebenzisa iitanki zokugcina ibhitumene yerabha, umatshini kufuneka ucocwe ukuze ugweme ukusabela ngebhitumene e-emulsified eveliswe ngaphambili; emva kokucoca, ivalve yesisombululo ehluthisiweyo sedemulsifier kufuneka ivulwe kuqala, kwaye itanki yokugcina ibhitumene yerabha kunye nesisombululo esihluthisiweyo se-demulsifier kufuneka sikhutshwe kumatshini we-micro-powder ngaphambi kokuba kuvulwe ivalve yebhitumene; umxholo webhitumene unyuswa kancinci kancinci ukusuka kwi-35% ukuya phezulu. Nje ukuba itanki yokugcina ibhitumene yerabha ifumanise ukuba umatshini womgubo womgubo awusebenzi kakuhle okanye kukho iiflokhi kwibhitumene efayiweyo, ukusetyenziswa kwebhitumene kufuneka kuncitshiswe ngoko nangoko. Emva kwemveliso nganye, itanki yokugcina ibhitumene yerabha kufuneka ivalwe ngevalve yebhitumene, emva koko ivalve ye-demulsifier saturated solution kufuneka ivalwe kwaye icocwe malunga nemizuzwana engama-30 ukuthintela ibhitumene e-emulsified ukuba ihlale kwisithuba kwaye ichaphazele ukusetyenziswa okulandelayo.