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实用新型
CN202171475U 石油井下环境模拟实验装置 失效 - 权利终止

石油井下环境模拟实验装置
摘要：
本实用新型提供一种石油井下环境模拟实验装置，包括：介质浸泡系统、温度控制系统和压力控制系统；温度控制系统和压力控制系统连接介质浸泡系统；介质浸泡系统包括：浸泡釜和加热缸，加热缸围绕浸泡釜并密封浸泡釜；温度控制系统包括：温度控制器、加热设备和温度检测器，加热设备和温度检测器连接温度控制器；加热设备伸入到浸泡釜和加热缸之间的空腔内，温度检测器伸入到浸泡釜内；压力控制系统包括：导气装置、比例加气装置、压力控制器、压力检测器；导气装置的一端伸入到浸泡釜内，另一端连接比例加气装置，压力检测器和比例加气装置连接压力控制器，压力检测器伸入浸泡釜内。该装置实现了石油井下温度、压力、气液介质等环境的真实模拟。
摘要（英）：

The present utility model provides a petroleum downhole environment simulation experiment device. The device comprises a medium immersion system, a temperature control system and a pressure control system, and the temperature control system and the pressure control system are connected with the medium immersion system. The medium immersion system comprises an immersion kettle and a heating cylinder, and the immersion kettle is surrounded and sealed by the heating cylinder. The temperature control system comprises a temperature controller, heating equipment and a temperature detector, and the heating equipment and the temperature detector are connected with the temperature controller. The heating equipment is stretched into a cavity between the immersion kettle and the heating cylinder, and the temperature detector is stretched into the immersion kettle. The pressure control system is composed of an air conduction device, a proportion aeration device, a pressure controller and a pressure detector, one end of the air conduction device is stretched into the immersion kettle, the other end is connected with the proportion aeration device, the pressure detector and the proportion aeration device are connected with the pressure controller, and the pressure detector is stretched into the immersion kettle. By adopting the device, the petroleum downhole temperature, pressure, gas liquid medium and other environments can be simulated really.

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