A device and method for continuous ultrasonic separation and sampling of dust-laden full-component oil and gas under pressure

Abstract

The invention discloses a device and method for continuous ultrasonic separation and sampling of dust-laden full-component oil and gas under pressure. The separation and sampling device and method include a full-component oil and gas recovery unit, an ultrasonic separation unit and a solvent circulation recovery unit; Oil and gas washing system, light oil recovery system, complete the recovery of light and heavy oil and gas sampling of full-component oil and gas; ultrasonic separation unit includes ultrasonic separator, solid collection tank, liquid collection tank, full-component oil collector, Complete the complete separation of full-component oil and dust and the collection of full-component oil; the sampling device is organically coupled with a special oil and gas collection process and an ultrasonic separation system to ensure that all fractions of light and heavy components in various high-temperature and high-pressure process gases The collection and sampling of oil ensures the accuracy and representativeness of sampling, the process is flexible, and the adaptability is wide, achieving the effects of high efficiency, energy saving and environmental protection.

Description

technical field [0001] The invention belongs to the field of energy and chemical industry, and in particular relates to a device and method for continuous ultrasonic separation and sampling of dust-laden full-component oil and gas under pressure. Background technique [0002] With the development of coal and oil utilization technology, in order to increase the processing capacity and reduce the equipment size, many processing techniques tend to be more high-pressure reactions. [0003] In recent years, coal pyrolysis, as an important technology for high-quality and efficient utilization of coal, has attracted the attention of many scientific research institutes. Coal pyrolysis technology refers to the complex process in which coal is continuously heated and decomposed into dry distillation gas, coal tar and solid coke under an inert atmosphere. At the same time, with the over-exploitation of crude oil, the quality of crude oil that can be extracted has declined, and the prop...

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Problems solved by technology

[0005] The purpose of the present invention is to provide a device and method for continuous ultrasonic separation and sampling of dust-laden full-component oil and gas under pressure, which continuously washes the oil-containing process gas through alternating pressure washing equipment, aiming at solving the problem of full-component oil collection, dust-laden oil and gas under pressure, Difficult to separate

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