Waa maxay Dheereraha Bitumen ee Dhexdhexaadka ah ee dillaacay?
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Waa maxay Dheereraha Bitumen ee Dhexdhexaadka ah ee dillaacay?
Waqtiga Siideynta:2024-03-11
Akhriso:
La wadaag:
Baaxadda codsiga:
Lakabka daadi kara iyo lakabka xabagta ee dhismaha laami laami ah iyo shaabada xidhidhiyaha quruuruxda ee loo isticmaalo lakabka biyuhu. Ka dib sanado badan oo la isticmaalay, waxaa la ogaaday in nooca emulsifier-ga bitumen uu ku habboon yahay meelaha leh biyaha adag.

sharraxaadda alaabta:
Emulsifier-kan bitumen waa emulsifier cationic ah oo dareere ah. Dheecaan wanaagsan, fududahay in lagu daro oo la isticmaalo. Inta lagu jiro tijaabada emulsification bitumen, qadar yar oo dheeri ah ayaa soo koobi kara, iyo saamaynta emulsification waa mid wanaagsan.

Tilmaamayaasha farsamada
Qaabka: TTPZ2
Muuqashada: Dareeraha cad ama ka baxsan
Waxyaabaha firfircoon: 40%-50%
Qiimaha PH: 6-7
Qiyaasta: 0.6-1.2% emulsified bitumen halkii tan
Baakadaha: 200kg / foosto

Tilmaamaha:
Marka loo eego awoodda haanta saabuunta ee qalabka bitumen emulsion, miisaamee emulsifier-ka bitumen iyadoo loo eegayo qiyaasta tilmaamayaasha farsamada. Ku dar emulsifier-ka la miisaamay haanta saabuunta, walaaq oo kulayl ilaa 60-65°C, iyo bitumen ilaa 120-130°C. Ka dib marka heerkulka biyaha iyo heerkulka bitumen ay gaadhaan heerka, wax soo saarka qashinka ee emulsified ayaa bilaabmaya. (Haddii aad qabto wax su'aalo ah, fadlan tixraac: Sida loogu daro emulsifier-ka bitumen.)

Talooyin naxariis leh:
Qorraxda ha u bandhigin. Ku kaydi meel mugdi ah, qabow oo xiran, ama sida waafaqsan shuruudaha kaydinta ee foosto baakadaha.