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Demulsification separation system for processing tetravalent influenza virus subunit vaccine

A subunit vaccine and influenza virus technology, which is applied in the field of demulsification separation system for quadrivalent influenza virus subunit vaccine processing, and achieves the effects of rapid demulsification and high demulsification efficiency

Active Publication Date: 2022-07-08
AB&B BIO TECH CO LTD JS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a kind of demulsification separation system for quadrivalent influenza virus subunit vaccine processing, to solve the problems mentioned in the above process

Method used

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  • Demulsification separation system for processing tetravalent influenza virus subunit vaccine
  • Demulsification separation system for processing tetravalent influenza virus subunit vaccine
  • Demulsification separation system for processing tetravalent influenza virus subunit vaccine

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Embodiment Construction

[0026] Features and exemplary embodiments of various aspects of the invention are described in detail below. In the following detailed description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, it will be apparent to one skilled in the art that the present invention may be practiced without some of these specific details. The following description of the embodiments is only intended to provide a better understanding of the present invention by illustrating examples of the invention. The present invention is in no way limited to any specific configurations and algorithms set forth below, but covers any modification, substitution and improvement of elements, components and algorithms without departing from the spirit of the invention. In the drawings and the following description, well-known structures and techniques have not been shown in order to avoid unnecessarily obscuring the present invention.

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Abstract

The invention relates to the technical field of vaccines, in particular to a demulsification separation system for processing a tetravalent influenza virus subunit vaccine. Wherein the vaccine processing and separating assembly comprises a processing shell, a raw material adding pipe, temperature adjusting equipment, a balanced heat dissipation groove, an oil phase outlet pipe, a water phase outlet pipe, a bottom transmission shaft, an oil-water separator, a bottom layer partition plate and a first screening hole. The first demulsification needle and the second demulsification needle can be continuously added into the raw material primary feeding cylinder, vaccines in the raw material primary feeding cylinder can actively make contact with the second demulsification needle and the demulsification hole along with rotation and inclined buffering of the raw material primary feeding cylinder, and by means of the demulsification mode, the demulsification efficiency of the vaccines is high; and the demulsified vaccine enters the processing shell through a second screening hole in time, and at the moment, the external first demulsification needle can still demulsify the vaccine, so that rapid demulsification of the vaccine is realized.

Description

technical field [0001] The invention relates to the technical field of vaccines, in particular to a demulsification separation system used for the processing of quadrivalent influenza virus subunit vaccines. Background technique [0002] Vaccines refer to biological products made from various pathogenic microorganisms for vaccination. At the same time, the quadrivalent influenza virus subunit vaccine belongs to a kind of vaccine. During the production process of the quadrivalent influenza virus subunit vaccine, it is necessary to carry out the demulsification operation to achieve the purpose of purifying the vaccine. The utility model relates to a demulsification and separation device for vaccine processing, which can perform demulsification operation on vaccines. [0003] However, in the process of demulsification, the above device actively contacts the vaccine through the demulsification needle and the demulsification hole. This contact method causes the agitated vaccine ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D17/04B01D17/09
CPCB01D17/04B01D17/005
Inventor 安有才张玉辉王帅陈晓芬贾春玉
Owner AB&B BIO TECH CO LTD JS
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