Spiral-flow sectional tube type liquid stirring device

Abstract

The invention discloses a spiral-flow sectional tube type liquid stirring device. A rectifying tube is arranged in an accommodating groove; and a plurality of turbulent flow layers and a rectifying and mixing layer are arranged on the sides of the rectifying tube. After flowing through the turbulent flow layers and the rectifying and mixing layer, fluid can be stirred to form a particulate structure. When the stirring device is used for materials with relatively high viscosity, such as heavy oil, rubber and the like, particles can be relatively uniformly distributed under the condition of not adding an expensive interface active agent (an emulsifier), so that the material cost is saved and the problems of environmental pollution and acid corroded pipelines probably cause by the interface active agent are solved. Particularly, the proportion of the aperture size to the total area on the turbulent flow layers and the rectifying and mixing layer can be calculated to precisely control refining grain diameter. The device has the advantage of improving quality and contributing to automatic mass production.

Description

technical field [0001] The invention relates to a stirring device, in particular to a stirring device suitable for liquid raw materials, and can stir and emulsify without using an emulsifier. Background technique [0002] During the combustion process of general heavy oil (fuel oil) or diesel oil, due to the poor atomization effect, the concentration of oil and gas produced is uneven, resulting in incomplete combustion of heavy oil and diesel oil, which easily leads to fuel consumption, carbon deposits in the combustion chamber, and black emissions. Environmental issues such as smoke. [0003] Therefore, in order to solve the aforementioned problems, a kind of emulsified heavy oil technology has been introduced on the market to improve the situation of incomplete combustion of heavy and diesel oil. One emulsifier, and 19.9% ​​of water, are mixed into emulsified heavy oil with a water-in-oil structure. Because the vaporization point of water is lower than that of heavy oil, ...

AI Technical Summary

Problems solved by technology

[0007] The object of the present invention is to provide a kind of swirl throttling type liquid stirring device, does not need to add expensive surfactant (emulsifier), just can make high-viscosity liquids such as heavy oil, rubber can be stirred to form the particle structure of uniform distribution, with Save material costs, and solve the environmental pollution that surfactants may cause, and the problem of acid corrosion pipelines; in addition, it also has the effect of precisely controlling the particle size of the particle structure and automating mass production

Images