Waa maxay dhibaatooyinka nidaamka ay tahay in fiiro gaar ah loo yeesho inta lagu jiro hawlgalka qalabka bitumen-ka ee emulsified?
Marka la isticmaalayo qalabka bitumen emulsified, waa in la ogaadaa in muddada dheer ee kaydinta bitumen ee qalabka bitumen emulsified waa, weyn kaydinta ay sababto oksaydhismka hawada, iyo aad u daran saamaynta tooska ah ee tayada bitumen. Sidaa darteed, marka la isticmaalayo qalabka bitumen ee emulsified, taangiga hoose ee taangiga waa in la hubiyaa sanadkiiba mar si loo go'aamiyo in qalabka bitumen-ka la nadiifiyey uu u baahan yahay in la nadiifiyo.
1. Qalabka bitumen-ka ee emulsified waxaa la baari karaa hal sano oo la isticmaalo ka dib. Marka la ogaado in antioxidant-ku hoos u dhaco ama saliiddu leedahay wasakh, waxaa lagama maarmaan ah in lagu daro oksidizers wakhtiga, ku dar nitrogen dareere ah taangiga ballaarinta, ama si taxadar leh u sifeyso qalabka kuleylka kuleylka sare ee kuleylka. Waxaan rajeynayaa in macaamiil badan oo dhismo ah aysan isticmaali doonin oo kaliya laakiin sidoo kale waxay ilaalin doonaan qalabka bitumen-ka ee emulsified.
2. Qalabkayaga bitumen-ka ah ee emulsified, waxaan uga baahan doonaa macaamiisha inay baaraan lixdii biloodba mar. Marka la ogaado in oksaydhku hoos u dhaco ama saliidda iyo hadhaaga la kordhiyo, waxaan u baahanahay in aan ku darno oksaydhyada hakiyay wakhtiga, ku dar paraffin taangiga ballaarinta, ama si taxadar leh u shaandhayso qalabka kuleylka kuleylka leh ee kuleylka leh.
3. Inta lagu jiro hawlgalka qalabka bitumen ee emulsified, haddii ay si lama filaan ah u dhaco koronto ama wareegga wareegga, waa in aadan iloobin in ay bedelaan saliidda kulul, qabow, hawo iyo qaboojiye. Halkan waa xasuusin qof walba, macnaheedu maaha in tuubada cadaadisku aad u furto marka la beddelayo saliidda qabow. Inta lagu jiro habka beddelka, furitaankeena cadaadiska cadaadiska wuxuu raacayaa mabda'a weyn ama yar yar, si loo yareeyo waqtiga beddelka, isla markaana la hubiyo in ay jirto saliid qabow oo ku filan oo lagu beddelo, oo si wax ku ool ah looga hortago qalabka bitumen ee emulsified inuu noqdo saliid. -free ama saliid ku yar.
Qodobbada aqoonta ku habboon ee ku saabsan qalabka bitumen-ka ee emulsified ayaa lagu sharaxay halkan. Waxaan rajeynayaa in macluumaadka kor ku xusan ay nagu caawin karaan. Waad ku mahadsan tahay dib u eegistaada iyo taageeradaada. Haddii aad qabto wax su'aalo ah ama aad u baahan tahay inaad la tashato, waxaad isla markiiba la tashan kartaa shaqaalahayaga, waxaanan ku siin doonaa mashruuca adeegga adeegga ugu fiican.