A freeze-thaw system for freezing, thawing or mixing processes of biopharmaceutical materials

A biopharmaceutical material and mixing process technology, applied in the field of freeze-thaw system, can solve the problems of out-of-sync temperature treatment, no temperature record, low production efficiency, etc., and achieve the effect of beautiful molding, easy cleaning and disinfection, and uniformity of finished products

Active Publication Date: 2022-02-08
SHANGHAI TOFFLON SCI & TECH CO LTD
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the technical problems of out-of-synchronization, inhomogeneity and poor uniformity of temperature treatment in the process of freezing and thawing of biopharmaceutical materials, as well as no record of temperature in the process of freezing and thawing, and low production efficiency

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A freeze-thaw system for freezing, thawing or mixing processes of biopharmaceutical materials
  • A freeze-thaw system for freezing, thawing or mixing processes of biopharmaceutical materials
  • A freeze-thaw system for freezing, thawing or mixing processes of biopharmaceutical materials

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] In order to make the present invention more obvious and understandable, the preferred embodiments are described in detail as follows in conjunction with the accompanying drawings:

[0023] Such as Figure 1-4 As shown, the present invention provides a freeze-thaw system for freezing, thawing or mixing process of biopharmaceutical materials, including a freeze-thaw machine 1, a cooling and heating unit 7, a compartment 9, a partition 2, a driving mechanism 4 and a rocking mechanism 8. The freeze-thaw machine 1 is provided with a cabin 9; the cabin 9 is provided with two corresponding parallel partitions 2, a drive mechanism 4 and a swing mechanism 8 whose board surfaces are vertical to the ground; the partition 2 is set as a hollow plate shape, the interior of the partition is provided with a temperature-conducting medium, and the partition 2 is connected to the cooling and heating unit 7; the board surfaces of the two partitions 2 move towards each other and separate th...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to a freeze-thaw system for freezing, thawing or mixing process of biopharmaceutical materials, belonging to the technical field of bioengineering pharmaceutical equipment; including a freeze-thaw machine, a cooling and heating unit, an independent cabin, a partition, a driving mechanism and a swing mechanism The freeze-thaw machine is provided with an independent cabin; the cabin is provided with a corresponding partition, a driving mechanism and a swing mechanism; the partition is connected with the cooling and heating unit; A dividing plate is connected with the swing mechanism. While the two partitions moving relative to each other conveniently fix the biopharmaceutical materials, the entire partition ensures uniform temperature during freezing and thawing, and the mixing treatment of the biopharmaceutical materials by the rocking mechanism. It avoids the problem of asynchronous and uneven temperature treatment of biopharmaceutical materials in the process of freezing and thawing; solves the problems of no record, poor uniformity and low production efficiency in the process of freezing and thawing of biopharmaceutical materials.

Description

technical field [0001] The invention relates to a freeze-thaw system used for freezing, thawing or mixing processing of biopharmaceutical materials, and belongs to the technical field of bioengineering pharmaceutical equipment. Background technique [0002] At present, most domestic biopharmaceutical companies and scientific research institutions use traditional low-temperature refrigerators and barrel freeze-thaw systems to freeze and thaw biopharmaceutical materials. Put the barrel-shaped container or regular container containing biopharmaceutical materials into a low-temperature refrigerator for freezing. The low-temperature refrigerator freezes to obtain low-temperature air by accelerating the heat exchange between air and refrigerant inside the refrigerator, and blows it through forced convection of low-temperature air. To achieve the purpose of rapid freezing of the working area; or to directly put biopharmaceutical materials into the barrel heat exchanger for freezing...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Patents(China)
IPC IPC(8): F25D31/00
CPCF25D31/005
Inventor 郭全举刘超
Owner SHANGHAI TOFFLON SCI & TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products