Novel oil product analysis device

Abstract

The invention relates to a novel oil product analysis device comprising a mixed oil measuring element, a temperature measuring element and an auxiliary flow state control element, wherein the mixed oil measuring element is connected to the auxiliary flow state control element; the temperature measuring element is arranged in the mixed oil measuring element. The novel oil product analysis device has the beneficial effects that firstly, depending on qualities of different oil products, the analysis device can perform comprehensive analysis to obtain qualities and grades of the oil products according to a novel information fusion measuring principle depending on combination of electromagnetic properties, dielectric constants, oscillating frequency and other physical quantities of the oil products; secondly, the analysis device is simple and convenient to mount, and complies with a branch installation way, two holes, namely an oil outlet and an oil inlet, are formed in the side face of a main pipeline, and the middle part is measured through equipment; thirdly, the analysis device solves a problem that same oil products refined by different refinery plants as well as various grades or components of the same oil products cannot be distinguished, and the analysis device can provide accurate oil product distinguishing and monitoring measurement and oil product temperature measurement; finally, the analysis device is free from pollution on environment and oil products.

Description

technical field [0001] The invention relates to an oil analysis device, in particular to a novel oil analysis device. Background technique [0002] At present, in the transportation of refined oil products, long-distance pipelines are often used for transportation. In order to save costs, various oil products are often transported in the same pipeline. This involves the monitoring and tracking of the mixed oil interface of different oil products. This is It is the key to ensure the quality of the delivered oil. At present, there are mainly the following products and equipment that can be used for oil interface detection, such as density meters, optical interface meters, ultrasonic testing equipment, and marking interface detection systems. However, most of these products and equipment have problems such as single monitoring of oil products, high requirements on oil quality, and large pollution to the environment or oil products. Take the density meter as an example. The th...

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Problems solved by technology

[0004] The mobile oil product detection device and its detection method disclosed above still have the following defects: in the transportation of refined oil products, long-distance pipelines are often used for transportation, but most of the existing technologies have a single oil product for detection, which is difficult for Oil quality requirements are high, the environment or the oil will be polluted and other problems

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