Fluid mixing device

Abstract

The invention discloses a fluid mixing device, which aims to improve the melt mixing uniformity, and adopts the main technical scheme that the fluid mixing device comprises a mixing container, a feeding cover, a mixing mechanism and a driving mechanism, the mixing mechanism comprises a first material guide disc, a second material guide disc and an annular baffle plate, the first material guide disc is provided with a fixing hole and a plurality of layers of annular material guide grooves, the annular guide grooves are divided into a plurality of guide grids by partition plates arranged at equal intervals in the circumferential direction, the adjacent annular guide grooves are separated through annular walls, the guide grids on the inner layer and the outer layer are arranged in a staggered mode, and a plurality of grooves are formed in the side wall of the outer edge of the first guide disc; the second material guide disc is provided with a flow guide hole and a plurality of layers of annular material guide grooves with the same structure as the first material guide disc, and the outer edge of the second material guide disc is an annular sealing edge; the lower surface of the feeding cover is provided with a plurality of layers of annular guide grooves with the same structure as the first guide disc and the second guide disc, and the first guide disc and the second guide disc are alternately arranged up and down; the driving mechanism is provided with a rotating rod penetrating through the fixing hole and the flow guide hole, and the first material guide disc is relatively and fixedly connected with the rotating rod.

Description

technical field [0001] The invention relates to the field of material mixing equipment, in particular to a fluid mixing device. Background technique [0002] In the industrial production of the chemical industry, especially in the production of plastics, dyes, fabrics and other industries, it is often necessary to mix two or more fluid materials in molten state or solution, and the uniformity of mixing has always affected the product effect. An important factor. At present, in industrial production, mixing is often carried out by means of free diffusion of liquid, mixing and stirring, and vibration of the mixing container. However, these mixing methods inevitably have a stirring dead zone, which leads to the problem that some areas cannot be mixed evenly. [0003] And for the fine chemical industry, the amount of materials to be mixed may be small and the ingredients are large. When mixing in a traditional way, it is difficult to fully turn over and mix a small amount of mix...

AI Technical Summary

Problems solved by technology

[0002] In the industrial production of the chemical industry, especially in the production of plastics, dyes, fabrics and other industries, it is often necessary to mix two or more fluid materials in molten state or solution, and the uniformity of mixing has always affected the product effect. An important factor. At present, in industrial production, mixing is often carried out by means of free diffusion of liquid, mixing and stirring, and vibration of the mixing container. However, these mixing methods inevitably have a stirring dead zone, which leads to the problem that some areas cannot be mixed uniformly.

[0003] And for the fine chemical industry, the amount of materials to be mixed may be small and the ingredients are large. When mixing in a traditional way, it is difficult to fully turn over and mix a small amount of mixture, the degree of chaos is small, and the proportion of the dead zone of mixing will be larger. lead to an increase in product failure rate

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