Ulwazi oluhlobene ne-asphalt emulsified
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Ulwazi oluhlobene ne-asphalt emulsified
Isikhathi Sokukhipha:2025-01-08
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I-asphalt e-emulsified isetshenziselwa kakhulu ukuthuthukiswa nokugcinwa komgwaqo, njenge-stone chip seal, futhi kunezinhlelo zokusebenza eziningi eziyingqayizivele ezingenakushintshwa ezinye izinto ze-asphalt, njengengxube ebandayo kanye ne-slurry seal. I-asphalt ye-Emulsified ingasetshenziselwa ukwakhiwa komgwaqo omusha, njengamafutha e-tack coat namafutha okungena.

Yiziphi izici ze-Gaoyuan brand emulsified asphalt:
1. Ukwakhiwa okubandayo konga amandla, kunciphisa ukusetshenziswa, kuphephile, akunandaba nemvelo, futhi akuvimbeli kakhulu izimo zezulu.
3. Izinhlobonhlobo zezakhiwo ezigandaywe ngomgwaqo ekwakhiweni komgwaqo, ekulungisweni nasekulungisweni kwawo.
4. Kulula ukulawula ikhwalithi yokusabalalisa, inekhono elihle lokungena kanye nokunamathela, futhi ingathuthukisa ngokuphumelelayo ikhwalithi yemigwaqo.
5. Igwema ukushisa okuphindaphindiwe futhi inciphisa ukulahlekelwa kwekhwalithi ye-asphalt.
I-asphalt e-emulsified ihlukaniswe i-asphalt e-cationic emulsified kanye ne-anionic emulsified asphalt. Izinhlayiya ze-asphalt ze-asphalt ye-cationic emulsified zikhokhiswa kahle, futhi izinhlayiya ze-anionic emulsified asphalt zikhokhiswa kabi. Lapho i-asphalt ye-cationic emulsified ithinta ubuso be-aggregate, ngenxa yezindleko ezihlukene, okuphambene kuyaheha. Ebukhoneni befilimu yamanzi, izinhlayiya ze-asphalt zingasongwa ebusweni be-aggregate futhi zisengakhangiswa kahle futhi zihlanganiswe. Ngakho-ke, isengakhiwa ngaphansi kwezimo ezinomswakama neziphansi (ngaphezu kuka-5°C). Kodwa-ke, i-asphalt ye-anionic emulsified ihluke kakhulu. Ithwala icala elibi ebusweni be-aggregate emanzi, okubangela ukuthi baxoshene. Izinhlayiya ze-asphalt azikwazi ukunamathela ebusweni be-aggregate ngokushesha. Uma izinhlayiya ze-asphalt zizosongwa ebusweni be-aggregate, amanzi aku-emulsion kumele ahwamuke. Ngakho-ke, kunzima ukwakha ezikhathini ezimanzi noma ezishisayo.
Lapho i-asphalt e-emulsified iphuka futhi iqinisa - iyancipha ibe yi-asphalt eqhubekayo futhi amanzi asuswe ngokuphelele, futhi amandla okugcina ezinto zomgwaqo angakhiwa.
I-modified emulsified asphalt iyitiyela ewuketshezi ekhiqizwa itiyela ne-emulsifier ngaphansi kwenqubo ethile nge-latex. Umehluko phakathi kwe-asphalt e-emulsified eguquliwe kanye ne-emulsified asphalt ukuthi i-latex iyengezwa yini ngesikhathi sokukhiqiza.
I-emulsion ezinzile etholwe ngokuhlakaza izinhlayiya ze-asphalt ngokulinganayo kusixazululo esinamanzi esiqukethe i-emulsifier.
Indima ye-Gaoyuan brand cationic emulsified asphalt:
I-asphalt e-emulsified isetshenziselwa kakhulu ukuthuthukiswa nokugcinwa komgwaqo, njenge-stone chip seal, futhi kunezinhlelo zokusebenza eziningi eziyingqayizivele ezingenakushintshwa ezinye izinto ze-asphalt, njengengxube ebandayo kanye ne-slurry seal. I-asphalt ye-Emulsified ingasetshenziswa futhi ekwakhiweni komgwaqo omusha, njengamafutha e-tack coat, uwoyela wejazi lokungena, njll.