Yiziphi izinhlobo ze-emulsion bitumen plant ezingahlukaniswa ngokuvumelana nokugeleza kwenqubo?
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Yiziphi izinhlobo ze-emulsion bitumen plant ezingahlukaniswa ngokuvumelana nokugeleza kwenqubo?
Isikhathi Sokukhipha:2024-01-11
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Kunezinhlobo eziningi ze-emulsion bitumen (ukwakheka: i-asphaltene ne-resin) imishini. Ibitumen ye-emulsion (ukwakheka: i-asphaltene ne-resin) ingahlukaniswa ibe uhlobo lokusebenza kwezikhawu, uhlobo lokusebenza kancane kancane, kanye Nokuqhubeka nezinhlobo ezintathu zokusebenza, iluphi ulwazi mayelana nezinhlobo ezahlukene ze-emulsion bitumen plant?
1. Ibitumen ye-emulsion eqhubekayo (ukwakheka: i-asphaltene ne-resin) imishini yokukhiqiza i-emulsion bitumen (ukwakheka: i-asphaltene ne-resin) okokusebenza okufakwe ithangi lokuxuba insipho, ukuze ihlanganiswe ngokuhlukile Uketshezi Lwensipho, iqinisekisa ukuthi ayiphazamiseki. ukulethwa koketshezi lwensipho ethangini le-asphalt yesigayo se-colloid, kuwuchungechunge "lwedivayisi yokushisa yangaphakathi yokulondoloza i-asphalt esheshayo". Kuyinto ethuthuke kakhulu imishini ye-emulsion bitumen e-China ehlanganisa ukushisa okusheshayo, ukonga amandla nokuvikelwa kwemvelo. Phakathi kwemikhiqizo Ukushisa okuqondile Imishini ephathekayo, umkhiqizo awugcini nje ukushisa ngokushesha, usindisa uphethiloli, kodwa futhi awungcolisi imvelo. Kulula ukuyisebenzisa futhi isistimu yokushisa ezenzakalelayo iqeda ngokuphelele inkathazo yokubhaka noma yokuhlanza i-asphalt namapayipi. Njengamanje, inani elikhulu lemishini yokukhiqiza i-emulsion bitumen ezwenikazi iyingxenye yalolu hlobo.
2. Ibitumen eqhubekayo ye-emulsion (ukwakheka: i-asphaltene ne-resin) imishini yokukhiqiza, empompa i-emulsifier, amanzi, i-asidi, i-latex modifier, i-bitumen (ukwakheka: i-asphaltene ne-resin) ngqo ku-colloid kusetshenziswa amaphampu okulinganisa ngokulandelana i-Mozhong asphalt tank iwuchungechunge " izifudumezi ze-bitumen zokugcina ezishiselwe ngaphakathi ezisheshayo". Yimishini ye-asphalt ethuthuke kakhulu e-China ehlanganisa ukushisa okusheshayo, ukonga amandla nokuvikelwa kwemvelo. Kuyinto imishini ephathekayo yokushisa eqondile phakathi kwemikhiqizo. Umkhiqizo awugcini nje ngokuba nesivinini sokushisa esisheshayo, Wonga uphethiloli, awungcolisi imvelo, futhi kulula ukuwusebenzisa. Isistimu yokushisa ezenzakalelayo iqeda ngokuphelele inkathazo yokubhaka noma yokuhlanza i-asphalt namapayipi. Ukuhlanganiswa koketshezi lwensipho kuqedwa epayipini lokuthutha. I-emulsion bitumen plant isetshenziswa ngokukhethekile ukukhiqiza i-bitumen e-emulsified. Izinto zokusebenza zibonakala ngokuhlephula itiyela libe yizinhlayiya ezincane ngokusebenzisa amandla emishini ngaphansi kwesenzo se-emulsifier, futhi ngokulinganayo iwahlakaze emanzini ukuze kwakhe i-emulsion ezinzile, okungukuthi, i-emulsion bitumen. I-Emulsion bitument plant isetshenziswa kakhulu njengongqimba oluvunyelekayo, ungqimba olubophezelayo kanye ne-surface layer binder emigwaqweni enguthelawayeka kanye nemigwaqo yasemadolobheni. Ibuye ifanele ukulungiselela izigqoko ezingangeni manzi kanye nezindwangu ezingenamanzi embonini yezokwakha.
3. Ibitumen ye-emulsion eguquliwe ngezikhathi ezithile (ukwakheka: i-asphaltene ne-resin) isitshalo. Ngesikhathi sokukhiqiza, ama-emulsifiers, ama-acids, amanzi, kanye nezilungisi ze-latex kuhlanganiswa emathangeni okuxuba insipho, bese kuxutshwa nebitumen. (Izithako: I-Asphaltene ne-Resin) iphonswa kumshini wokugaya we-colloid. Ngemva kokusetshenziswa kwethini loketshezi lwensipho, uketshezi lwensipho luyalungiswa ngaphambi kokuba kukhiqizwe ikani elilandelayo. Uma isetshenziswa ekukhiqizeni i-emulsion bitumen (ukwakheka: i-asphaltene ne-resin), kuye ngenqubo yokuguqulwa, ipayipi le-latex lingaxhunywa ngaphambi noma ngemva komshini wokugaya i-colloid, noma alikho ipayipi le-latex elizinikele, kodwa imanuwali Faka inani elinqunyiwe i-latex esitsheni sensipho.