How to control the amount of bitumen emulsifier
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How to control the amount of bitumen emulsifier
Release Time:2024-11-14
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For users of equipment, the amount of material used is the focus of every user. We should attach great importance to this link in the production process. The following Sinoroader Group manufacturer will analyze the amount of emulsifier used.
A brief discussion on the difference between modified asphalt and emulsified asphalt_1
When the emulsified asphalt equipment is emulsifying asphalt, the asphalt temperature is better controlled at above 130°C to have better fluidity; 2. The amount of emulsifier is generally 8-14‰ of emulsified asphalt, that is, 8-14kg per ton of emulsified asphalt (asphalt content is more than 50%), and the temperature is 60-70°C. The emulsifier should be used in the middle and upper limit of the production, 10 kg per ton of emulsified asphalt, or 20 kg per ton of water (asphalt content is 50%); the amount of BE-3 emulsifier is generally 18-25‰ of emulsified asphalt, that is, 18-25kg per ton of emulsified asphalt (asphalt content is more than 50%), and the emulsifier solution temperature is 60-70°C. The emulsifier should be used in the upper and lower limits of the dosage for the first production to achieve successful production. 24 kg per ton of emulsified asphalt, or 48 kg per ton of water (50% asphalt content), can be reduced according to actual conditions after smooth production.