A two-phase flow fluid sampler

Abstract

The invention belongs to the technical field of samplers, in particular to a two-phase flow fluid sampler, which includes an outer shell, a bottom plate is arranged under the outer shell, and a connecting rod is arranged between the bottom plate and the outer shell. The base plate is fixedly connected with the outer casing through the connecting rod, and the upper surface of the base plate is fixedly connected with an air pump through screws. During the use of the present invention, the sleeve block can be moved to one side of the suction head, and then the net The cap is placed on the front end of the suction head, so that when the liquid in the two-phase flow is collected, no solids will enter the interior of the collector, thus solving the problem that a small amount of solid matter is often mixed into the device in the collector , causing the problem of inconvenient detection, the suction tube on the side of the counter set on the front surface of the outer shell can collect and count the bubbles on the surface of the liquid, which increases the contrast effect during the experiment and increases the practicability of the device and functional effects.

Description

technical field [0001] The invention belongs to the technical field of samplers, in particular to a two-phase flow fluid sampler. Background technique [0002] With the continuous progress and development of modern economic technology, the two-phase flow fluid sampler, as a device that is often used when sampling fluids, is also making continuous progress and development. Two-phase substances (at least one phase is fluid) The composed flow system is called multiphase flow if there are more than two phase states of the substance in the flow system. The most common flow of viscous fluids, heat transfer during phase transition, gas absorption in column equipment, liquid distillation, liquid extraction, and chemical reaction processes in stirred tanks or bubble columns, etc., all involve two-phase flow. [0003] When the existing two-phase flow fluid sampler samples the two-phase fluid, it usually uses the suction head to directly suck the fluid in the sampling pool to collect ...

AI Technical Summary

Problems solved by technology

[0003] When the existing two-phase flow fluid sampler samples the two-phase fluid, it usually uses the suction head to directly suck the fluid in the sampling pool to collect the sample. Since the fluid may be a solid-liquid mixture, it is often There will be solid substances sucked into the sampler, which brings inconvenience to the detection; and when the liquid is detected, the air bubbles on the surface will also affect the detection of the fluid. At the same time, the existing two-phase flow fluid sampling The two-phase flow fluid sampler is only able to collect the fluid and lacks the corresponding strain detection capability, which makes the two-phase flow fluid sampler have certain limitations in use.

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