Composite force field emulsified asphalt and water mixing stability experiment device and test method

• Main Authors: TIAN WEIWEI, LIAO MEIJIE, ZHU ZHANGHUANG, GAO YINGLI, FENG XINLING, XIE YUTONG, LI ZHENGKANG
• Format: Patent
• Language: Chinese; English
• Published: 11.10.2022
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; PHYSICS; TESTING; TRANSPORTING

The invention discloses a composite force field emulsified asphalt and water mixing stability experiment device and a test method.The experiment device comprises a stirring barrel, a hollow main stirring shaft is installed in the stirring barrel, and a plurality of H-shaped stirring paddles and I-shaped stirring rods which are distributed in a staggered mode are arranged on the main stirring shaft; stirring blades with holes are arranged between the H-shaped stirring paddle and the I-shaped stirring rod; the upper end of the main stirring shaft extends out of the top of the stirring barrel and is connected with an output shaft of an annular motor; the water inlet is located in the middle of the annular motor, and water vapor enters the main stirring shaft through the water inlet under the action of pumping pressure and is sprayed out from the drainage holes in the bottoms of the stirring blades with holes; the first observation chamber and the second observation chamber are separated from each other and are b