Kuv xav paub ntau npaum li cas koj paub txog kev siv cov khoom siv asphalt melting bagged? Txhawm rau siv cov cuab yeej asphalt sai dua, peb yuav tsum nkag siab cov qauv sab hauv ntawm cov khoom siv asphalt melting bagged. Cia peb ua raws li kuv paub. Kuv ntseeg tias nws yuav pab tau koj.

Lub pob zeb colloid yog lub hauv paus ntawm cov khoom siv asphalt melting bagged. Cov khoom siv asphalt melting bagged yog nyob rau hauv qhov kub thiab txias thiab kev ua haujlwm siab. Qhov saum npoo ntawm lub pob zeb colloid yog ib qho qauv collet nrog lub voj voog hluav taws xob rwb thaiv tsev. Nyob rau tib lub sijhawm, nws plays lub luag haujlwm ntawm kev poob siab thiab txo suab nrov. Sab hauv ntawm lub pob zeb colloid ntawm cov khoom siv asphalt melting yog ib qho annular txav disk nrog qee cov hniav thiab cov txheej txheem annular tsau disk sib tsoo. Qhov sib txawv tuaj yeem hloov kho. Lub uniformity ntawm particle loj tis ntawm raw cov ntaub ntawv thiab cov nyhuv ntawm peptization yog txiav txim los ntawm qhov tob ntawm cov hniav.
Nrog rau kev ua haujlwm siab ceev ntawm lub disk txav, cov khoom hloov pauv hauv cov khoom siv asphalt melting yog tsis tu ncua dispersed los ntawm nro thiab cuam tshuam, sib tsoo cov khoom thiab tsim ib tug ruaj khov system uas yog miscible nrog asphalt mus cuag lub hom phiaj ntawm uniform blending. Asphalt cua sov tso tsheb hlau luam tau maj mam siv dav, thiab cov yam ntxwv ntawm cov khoom siv asphalt melting kuj tau dav lees paub los ntawm ntau tus neeg siv khoom.
Kev ua tau zoo ntawm cov khoom siv asphalt melting yog sib cais los ntawm kev ua haujlwm ntawm txhua yam khoom. Cov khoom sib xyaw ua ke zoo sib xws. Cov khoom sib txawv ntawm cov khoom siv asphalt melting muaj qhov sib txawv. Lub luag haujlwm tseem ceeb ntawm txhua yam yog dab tsi? Cov hauv qab no yog cov lus qhia luv luv rau cov ntsiab lus kev paub los ntawm cov neeg ua haujlwm ntawm cov khoom siv asphalt melting bagged.
Lub tshuab nqus dej tsis siv neeg ntawm cov khoom siv asphalt melting siv cua siab los nqus cov thickener rau hauv lub tank batching. Cov khoom hloov pauv huab cua xa tawm manually nchuav cov khoom hloov pauv rau hauv lub tank pub rau hauv asphalt batching tank los ntawm huab cua xa. Lub asphalt batching tank npaj asphalt pob zeb raws li daim ntawv qhia zais cia, thiab cov khoom siv asphalt melting cov khoom sib xyaw ua ke yog siv los xyuas kom muaj kev sib xyaw ua ke. Cov kab lis kev cai nruab nrab asphalt tsheb thauj mus los thiab ntsuas ntsuas qhov system siv cov kab lis kev cai nruab nrab asphalt twj tso kua mis thiab cov asphalt steam flowmeter ntxiv cov nqi asphalt rau lub tank batching los ntawm kev hloov pauv zaus thiab kev sib cuam tshuam hauv computer. Lub tsho tiv thaiv tshav kub ntawm cov khoom siv asphalt melting siv cov roj kub kub ua kom sov ntxiv rau kev cog qoob loo substrate asphalt kom tau raws li cov kev xav tau ntawm kev siv tshuab.