Thickened oil blending parameter optimization evaluation device

• Main Authors: CHEN PULI, XU JING, ZHAO RUIMING, CHENG JUNFENG, GAO JINYAN, ZHANG XIAOYU
• Format: Patent
• Language: Chinese; English
• Published: 21.06.2024
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The invention relates to a thick oil blending parameter optimization evaluation device. Comprising a closed mixing container internally provided with a stirrer, a first heating assembly for heating the mixing container, two intermediate containers communicated with an inlet of the mixing container, a pipeline communicated with an outlet of the mixing container, and a first pressure detection assembly for monitoring the pressure of the inlet and the outlet of the mixing container, each intermediate container is used for containing thickened oil or admixtures and is communicated with a pump body used for feeding the admixtures, the pipeline is sequentially provided with a first back-pressure valve, a sample chamber and a second back-pressure valve in the length direction of the pipeline, and the sample chamber is communicated with a high-temperature and high-pressure rheometer. After thick oil is mixed into mixed fluid, a sample does not need to be taken out and is directly conveyed to a sample chamber to be de