Ultrasonic multi-effect mixer for edible oil

A technology of ultrasonic wave and edible oil, applied in the field of degumming process, can solve the problem of incomplete separation of colloids

Inactive Publication Date: 2014-06-18
BEIJING ZHONGTIAN JINGU GRAIN OIL ENG TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example: after the color of edible oil is absorbed by clay in the decolorization section, the color can be reduced, but it enters the deodorization section; due

Method used

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  • Ultrasonic multi-effect mixer for edible oil
  • Ultrasonic multi-effect mixer for edible oil
  • Ultrasonic multi-effect mixer for edible oil

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0006] For the products involved in this project, the upper end of the inner cylinder 7 is provided with a connecting flange 4; the outer wall of the inner cylinder 7 is provided with an upper oil inlet pipe 5 and an ultrasonic generator 15, and the connecting flange 4 is connected to the bearing seat bottom plate 3 through bolts, and the bearing A bearing seat 11 is provided on the seat bottom plate 3; a bearing is housed in the bearing seat 11, and a mechanical seal seat 12 and a mechanical seal 13 are arranged below the bearing seat 11; Some connections are flange connections. The main shaft 16 is connected with the reducer shaft through a coupling 10, and the main shaft 16 is provided with a dispersing stirring blade 14, an 8-shaped stirring blade 17, and a straight stirring blade 18. The outer wall below the inner cylinder 7 is provided with an outer cylinder 20; the outer cylinder 20 and the inner cylinder 7 form a cavity, the cavity inner wall is provided with many oil ...

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Abstract

The invention discloses an ultrasonic multi-effect mixer for edible oil, which adopts the design of an upper cavity and a lower cavity, wherein the upper one is a dispersing cavity, and the lower one is a mixing cavity. The mixed solution entering in the dispersing cavity performs radial and axial circulation under the reverse pushing of a stirring blade, and with the influence action of a baffle in the cavity, the treatment effect of dispersing and mixing is completely achieved, and the requirement of micromixing is achieved. The ultrasonic wave generated by an ultrasonic generator arranged in a barrel body can be used for assisting in degumming, when an ultrasonic field passes through a uniform gum dispersion system, gum grains move towards the direction of the crest or the trough of the ultrasonic wave, and then perform breakage and collapse to demulsify, and the cavatition effect of the ultrasonic wave causes the changes of a medium, a substrate, and the generation structure and properties of an enzyme in an enzyme reaction system, and then causes the exposure of the action centre of the enzyme; effective binding between the substrate and the enzyme is promoted, thus improving the catalytic activity of the enzyme; and via the arrangements of multi-stage mixing and the ultrasonic generator, edible crude oil achieves the effect of a high degumming speed.

Description

Technical field: [0001] The product involved in the invention is widely applicable to the technical field of the degumming process in the edible oil refining process of oil and fat enterprises. Background technique: [0002] The multi-effect mixer is an innovative design of continuous double-chamber mixing equipment based on the absorption of multi-layer high-speed stirring technology. The upper chamber of this product is a dispersing chamber, and the lower chamber is a mixing chamber. Continuously and synchronously. For the mixing of immiscible media, the droplets of the dispersed phase are refined to obtain a uniform dispersant, increase the contact area between the phases, and lay the foundation for the next step of separation, extraction or chemical reaction. The multi-effect mixer is mainly used in the degumming and decolorization process of edible oil, especially the importance of the application of the degumming process; the effectiveness of gum separation directly a...

Claims

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Application Information

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IPC IPC(8): B01F13/10C11B3/00
Inventor 李宁
Owner BEIJING ZHONGTIAN JINGU GRAIN OIL ENG TECH
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