Yezimbiwa olungumgubo ekuvelisweni ukuhlanganiswa asphalt

Mineral powder isetyenziswa njengenxalenye eziphilayo-iikhompawundi, kuquka igada.

Iimpawu elithile

Phantsi powder bezimbiwa lwenzelwe material ifunyenwe emva ngokukhanywa amatye okanye iintsalela kushishino angumgubo. Njengoko uxwebhu normalizing kusetyenziswa isniphu kunye GOST. Mineral powder uyangqinelana neemfuno RF standard karhulumente №52129-2003 yezimbiwa umgubo «ukuba asphalt eziphathekayo kunye nemixube organomineral."

Yenziwe kulandela indlela amaplanga besila: dolomite lekalika, dolomite, lekalika. Njengoko izinto raw kusetyenziswa izinto non-carbonate ekrwada kunye nenkunkuma mveliso, ingakumbi iimpukane uthuthu kwi iintlobo kumashishini ezahlukeneyo.

Isebenzisa iindidi ezimbini ngumgubo: iyasebenza yaye inactivated. Ngokuba izinto ukwahluka yokuqala ukusebenzisa okunye ezizodwa. Basimisela umxube surfactants kunye yebhitumene. Kuxhomekeka iimpawu izinto zokwenza imveliso ezisetyenzisiweyo yaze yahlulwa-hlulwa kumabanga amabini:

• MP-1. It Ithatyathwe emigutyeni rock carbonate uvalwe bituminous.
• MP-2. Le ubunzima zeentsalela powder kwi izityalo zoshishino kunye namatye non-carbonate.

kusebenze powder

Asphalt umxube eziphathekayo kuya kuba ngcono ukuba emigutyeni enqila luyasebenza. Yenza kube lula ngokwaneleyo. Ukulungiselela le njongo, ekuthiwa-a lokuvula kwenziwa ngomxube Ithatyathwe emigutyeni surfactants kunye yebhitumene.

Umongo le nkqubo limi ngolu hlobo. Xa inyathelo atsho izinto ekrwada isilumeki zigqithiswe. Phakathi kweengqakumbana ukusilwa umbandela kunye neefom isilumeki isibopho. Ngenxa yoko, ubuso liba emigutyeni hydrophobic, kwaye amasuntswana ngamnye banxibelelane ngcono ngebhitumene. Of kwengoma iyonke umxube bituminous ikhethiwe ukuba wenze oko kukuthi umgubo ezimbiwa, kuba une ariya umphezulu enkulu ezithile (kummandla we-4 amawaka ^cm2 / g). Lo mxube kakhulu efanayo macandelo nengoma.

Umxube eziphathekayo asphalt, equka luvuliwe umgubo ezimbiwa, kukho inani eziluncedo:

• Ukuxinana olongeziweyo mbandela.
• texture irobust ezongeziweyo.
• Ukumelana ukufuma kunye iqabaka.
• Ukuphuculwa ukumelana ng.
• ukusetyenziswa itha kwehle nge-15%.
• umxube ngokubekwa kwenziwa kwiqondo lobushushu eliphantsi.

indlela production

imveliso bezimbiwa powder lwenzeka ngokwamanqanaba eziliqela. Iqala ulungiselelo izinto eziyimfuneko ekrwada. Izinto eqala yomile ngendlela igubu okusula okhethekileyo. Ukuba lekalika igrabile na amandla aphezulu, oko pre-atsho mqengqeleki okanye ihamile ngezityalo. Kwezinye iimeko, eli nyathelo nto Marathon.

Ngelo xesha kukho ukulungiswa kwezinto isebenze. Itha kunye surfactants ebushushwini kwiqondo lobushushu yokusebenza. Ukulungiselela lo mxube software. Kwaye isebenze umxube eluhlaza yomile sathathwa nangokomthamo elungileyo ezixutywe a stirrer nesimbo. Kodwa ungakwazi ukusebenzisa ezinye iindidi izixhobo. Xa umxube elingumxube kakuhle, iyithumele izixhobo makasilele besila ukuya fineness efunekayo. Emva koko, lo umgubo izimbiwa ogqityiweyo sithunyelwa emgqomeni yogcino okanye yokugcina zokugcina.

Ukugcinwa kunye nezothutho

Mineral umgubo egcinwe hoppers okanye zefula. Kule meko ke kuyimfuneko ukuba aqhube iziganeko ezizodwa, hayi ukunika cake eziphathekayo. Oku kuba nomoya, zokumpompa kunye nezinye iindlela zonyango. Xa ukuphakheja kwimigqomo ezincinane (iingxowa) umbandela zigcinwe izimpahla. Ngexesha lokuyila powder is uthuthwa zokuthutha efakwe ngokupheleleyo, isixhobo sokubhola. Zokuhamba kummandla woshishino esetyenziswayo Ukusebenzisa umoya.

Kuthuthwe umgubo ngaphandle ishishini kufuneka ube ngelori isamente, iinqwelo zagutyungelwa (hoppers) kwizikhongozeli. Izingxobo kufuneka iphepha encinane nokupakisha multilayer okanye iplastiki. Kulo mzekelo, umgubo izimbiwa ithuthwa ngeemoto eziqhelekileyo imithwalo ezivaliweyo.