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Antigen emulsification equipment and emulsification method

An emulsification equipment and antigen technology, applied in chemical instruments and methods, mixing methods, dissolution, etc., can solve the problems of large loss of antigen, incomplete emulsification, destruction of antigen, etc., to achieve fast emulsification speed, large loss of solution, and avoid immunogenicity Sexually destructive effects

Active Publication Date: 2015-09-30
ZHENJIANG AGRI SCI INST JIANGSU HILLY AREAS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] Purpose of the invention: In order to overcome the shortcomings of the existing emulsification method, such as large loss of antigen, incomplete emulsification, effort, and destruction of antigen, the present invention provides an antigen emulsification equipment and emulsification method

Method used

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  • Antigen emulsification equipment and emulsification method

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Embodiment

[0022] Embodiment: the antigen emulsification equipment of the present embodiment is as figure 1 As shown, it includes an emulsifying container 1, an upper cover 2, a stirring rod 3, a knife head 4 and a jacket 5, wherein the emulsifying container 1 is made of glass, has a slender neck and a spherical bottom, and is installed at the bottom of the stirring rod 3 The cutter head 4 at the end is S-shaped, the stirring rod 3 extends into the emulsification container 1 and the cutter head 4 is located at the spherical center of the bottom of the emulsification container 1 . A jacket 5 made of plastic is placed outside the emulsification container 1 , and a gap for passing cooling water is formed between the two. A cooling water inlet 5-1 is opened on the lower part of the jacket 5, and a cooling water outlet 5-2 is opened on the upper part, the top of the jacket 5 and the emulsification container 1 are sealed with the upper cover 2, and the top of the stirring rod 3 passes through ...

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Abstract

The invention relates to an antigen emulsification device and an emulsification method, wherein the antigen emulsification device comprises an emulsification container with a slender neck and a spherical bottom, a stirring rod extending into the emulsification container, installed at the bottom of the stirring rod and located at the emulsification The cutter head at the center of the bottom of the container, and the jacket installed outside the emulsification container, the tops of the emulsification container and the jacket are respectively sealed with the upper cover, and the top of the stirring rod passes through the upper cover. The emulsification method of the present invention includes the steps of installing the above equipment, feeding, stirring and the like. The invention has the advantages of small antigen loss, less damage, high emulsification speed and high degree.

Description

Technical field [0001] The invention involves an emulsification method and device, which specifically involves an antigen emulsification device and emulsification method. Background technique [0002] The antigen needs to be mixed with the agent before the immune animal, and it needs to be mixed with the agent to form a stable oil -packed emulsion. At present, there are three main types of antigenic emulsification methods. [0003] (1) grinding method: First heated the agent and put the appropriate amount into the glass mortar in a sterile glass. After cooling, drip into the volume of antigening solutions of the other volume.Slow speed.After all the antigen is added, continue to grind for a period of time to make it a milky white and sticky oil -wrapped emulsion.This method is suitable for preparing a large number of Sanosa antigens. The disadvantage is that a large amount of emulsion is adhered to the mantle wall, and the antigen loss is large. [0004] (2) Inside mixing method:...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01F7/18B01F3/08
Inventor 徐志伟
Owner ZHENJIANG AGRI SCI INST JIANGSU HILLY AREAS
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