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Automatic particle emulsification device and preparation method of emulsified particles

An emulsification device and particle technology, applied in the preparation of microspheres, microcapsule preparations, etc., can solve the problems that the particle size of nanoparticles cannot be small enough, emulsified particles and water collide with each other, and destroy the stable state of particles, so as to avoid adverse effects and reduce The generation of foam and the effect of increasing the exhaust passage

Inactive Publication Date: 2016-05-18
曾小强 +1
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Problems solved by technology

However, because the particle water treated by the particle generator still has high kinetic energy, it is easy for the emulsified particle water to collide with each other in the container, thereby destroying the stable state of its particles; and the particle size of the nanoparticles prepared by the particle generator at one time cannot reach Sufficiently small particle size with insufficient uniformity

Method used

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  • Automatic particle emulsification device and preparation method of emulsified particles
  • Automatic particle emulsification device and preparation method of emulsified particles
  • Automatic particle emulsification device and preparation method of emulsified particles

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Embodiment Construction

[0039] The invention discloses an emulsification device, which is safe, reliable, convenient and simple in structure.

[0040]The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0041] The automatic particle emulsification device of the present invention includes a tank body A1, a tank body B2, a particle generator 3, a retaining ring 4, a liquid level sensor 5, a circulation pump 6 and a delivery pump 7; the upper part of the tank body A1 or Two groups of particle generators 3 are installed on the top, and retaining ...

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Abstract

The invention provides an automatic particle emulsification device and a preparation method of emulsified particles. The automatic particle emulsification device comprises a tank A, a tank B, particle generators, retainer rings, a liquid level sensor, a circulating pump and a delivery pump. The upper part or top of the tank A is provided with two particle generators. The retainer ring is arranged around each of the two particle generators. The upper part or top of the tank B is also provided with a particle generator. The bottom of the tank is provided with two water outlets, wherein one water outlet is communicated to an inlet of a static mixer tube A after passing through the circulating pump. An outlet of the static mixer tube A is communicated with a particle generator. The other water outlet is communicated to the particle generator of the tank B after passing through the delivery pump. The liquid level sensor is arranged in the tank A and can detect liquid level in the tank A at any time. The device and the method of the invention have advantages of high efficiency, high stability of the prepared particle system, good uniformity and small particle size.

Description

technical field [0001] The invention relates to the field of emulsion preparation, in particular to an automatic particle emulsification device and a method for preparing emulsified particles. Background technique [0002] At present, the preparation of nano-emulsion particles is usually carried out by the collision of two strands of supersonic particles, or the ultra-high-speed atomized particle generator. These two kinds of equipment can prepare nano-emulsion particle water, that is, water with a diameter of nanometer The particles are encapsulated by the emulsifier to form a stable particle state. However, because the particle water treated by the particle generator still has high kinetic energy, it is easy for the emulsified particle water to collide with each other in the container, thereby destroying the stable state of its particles; and the particle size of the nanoparticles prepared by the particle generator at one time cannot reach Sufficiently small particle size...

Claims

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Application Information

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IPC IPC(8): B01J13/02
Inventor 曾小强鲁江
Owner 曾小强
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