Freeze-thaw system for freezing, thawing or mixing process treatment of biopharmaceutical materials
A biopharmaceutical material and mixing process technology, applied in the field of freeze-thaw systems, can solve the problems of asynchronous temperature processing, no temperature record, low production efficiency, etc., and achieve the effects of more finished product molding, easy cleaning and disinfection, and beautiful finished product molding.
Active Publication Date: 2020-08-07
SHANGHAI TOFFLON SCI & TECH CO LTD
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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
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[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...
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The invention relates to a freeze-thaw system for freezing, thawing or mixing process treatment of biopharmaceutical materials, and belongs to the technical field of biological engineering pharmaceutical equipment. The system comprises a freeze-thaw machine, a cold and heat unit, an independent cabin, partition plates, a driving mechanism and a swing mechanism, wherein the independent cabin is arranged in the freeze-thaw machine; the corresponding partition plates, the driving mechanism and the swing mechanism are arranged in the cabin; the partition plates are connected with the cold and heatunit; the plate surfaces of the two partition plates are close to and separated from each other through the driving mechanism; and the two partition plates are connected with the swing mechanism. Thetwo partition plates moving relative to each other conveniently fix the biopharmaceutical materials, the whole partition plate ensures uniform and consistent temperature in the freezing and thawing processes and mixing treatment of biopharmaceutical materials by the swing mechanism. The problem that the current biopharmaceutical materials are not synchronous and non-uniform in temperature treatment in the freezing and thawing processes is solved; and the problems of no recording, poor uniformity and low production efficiency in the freezing and thawing processes of the current biopharmaceutical materials are solved.
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
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Login to View More IPC IPC(8): F25D31/00
CPCF25D31/005
Inventor 郭全举刘超
Owner SHANGHAI TOFFLON SCI & TECH CO LTD