I. Cationic emulsified emulsifier (nruab nrab tawg)
1. Cov khoom lag luam ua tau zoo:
Cov txiaj ntsig: muaj zog emulsification muaj peev xwm thiab kev cia khoom zoo.
2. Qhov ntsuas tseem ceeb:
(1) Cov ntsiab lus muaj teeb meem: ≥40%
(2) tsos: Milky dawb lossis ib qho daj
(3) Cov ntxhiab tsw: Tsis muaj tshuaj lom, ammonia ammonia tsw me me
Ii. (amphoteric) asphalt emulsifier
1. Cov khoom lag luam ua tau zoo:
Muaj zog emulsification muaj peev xwm, txheej txheem yooj yim, emulsify txoj kev asphalt los ntawm txhais tes xws li hydrated qab zib.

2. Cov Khoom Ntsuas:
(1) Cov ntsiab lus tawv: ≥40%
(2) tsos: xim av paste
III. Siv los ntawm asphalt emulsifier: High-qib kev nkag mus rau cov roj thiab sbr kom hloov tau emulsified omulhalt thiab kev tswj hwm txoj hauv kev. Lub caij ntuj no caulking, waterproofing thiab anti-corrosion nyob rau hauv kev tsim kho kev tsim kho, kev txhim kho av hauv av, xuab zeb kev tiv thaiv, xuab zeb kev tiv thaiv, xuab zeb kev tiv thaiv, xuab zeb kev tiv thaiv, xuab zeb kev tiv thaiv thiab lwm thaj teb.
IV. Hmo ntuj txij nkawm ntawm txoj kev saum npoo nrog emulsified asphalt
"Txias sib xyaw thiab khaub thuas khaub thuas" ntawm emulsified asphalt nrog cov ntsiab lus ntawm 60-75% hloov "kub paving" kom paub txog lub xyoo uas tus neeg tsim kev sib tham:
1. Emulsified asphalt muaj cov khoom qhwv zoo nrog ntau cov qoob loo.
2. Txias sib xyaw tuaj yeem ua kom yooj yim li "sib xyaw av" nrog kev ua tau ruaj khov.
3. Lub zog txuag thiab emission txo qis: nws tuaj yeem txo cov txheej txheem kev kub kub los ntawm ntau dua 90% thiab txo cov roj nce tsev cog khoom los ntawm ntau dua 95%.
4. Cov txheej txheem hloov kho: kev tsim kho nyob rau hauv chav tsev kub, hais qhov zoo rau kev txom nyem cov pa luam yeeb thiab hluav taws, thiab ua kom cov txheej txheem kev tsim kho ntxiv
Civilized, yooj yim thiab pa phem-dawb.
5. Nws tau txais txiaj ntsig tshwj xeeb rau kev saib xyuas loj: sau cov potholes nrog ntau dua 80%, txo cov nqi kho mob los ntawm 70%, thiab kev pab ua tiav txoj kev siab zoo.
Txhua tus neeg yuav tsum them sai sai rau kev nyab xeeb thaum mus ncig. Tsis muaj teeb meem koj mus nrog, koj yuav tsum yuav kev pov hwm! Tsuav koj tau caij npav, txhua tus neeg hauv npav yuav tsum tau txais lawv txoj siv sia khi thiab tsim kev nyab xeeb kom muaj kev nyab xeeb kom nyab xeeb.
Tus No. 3 Yingtianmen Hmo ntuj Saib Txoj Kev tuaj yeem saib cov yeeb yam ntawm Hnub Friday, Saturday thiab Hnub Sunday Hmo
Txawm li cas los xij, cov yeeb yam yuav tsis pib txog thaum 20:30. Peb yuav tau txais tsev ib ncig 10 teev thiab tej zaum yuav tsis tuaj yeem saib nws. Peb yuav tsum txeeb lub sijhawm kom pleev rau, kos rau hauv, thiab thaij duab. Yog tias koj xav tau hnav ris tsho thaum ub los thaij duab, kuv tuaj yeem pom zoo lub khw rau koj kom txuag tau lub sijhawm thiab taug qab kev tua ua ntej.