A reactor for cell culture
The servo motor-driven stirred tank and the wave-shaped protrusion design at the bottom of the tank solve the risks of shear damage and leakage to cells caused by traditional stirred tanks, achieving safe and efficient mixing of cell culture and waste liquid discharge, and improving the convenience and efficiency of operation.
CN224313543UActive Publication Date: 2026-06-02SHANGHAI HUAZHISHI BIOTECHNOLOGY CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI HUAZHISHI BIOTECHNOLOGY CO LTD
- Filing Date
- 2025-07-03
- Publication Date
- 2026-06-02
Smart Images
Figure CN224313543U_ABST
Abstract
The utility model provides a kind of cell culture reaction kettle, it is related to bioreactor technical field, the cell culture reaction kettle, including servo motor, motor shaft, integrated shaft and tank body assembly, the motor shaft is connected to servo motor by pin, and is fixed by motor flange and base, motor shaft is connected with tank body assembly by self-locking device, and drives tank body assembly rotation, integrated shaft is arranged in the inside of tank body assembly, and not with tank body assembly rotation.The utility model is driven to realize stirring by servo motor, avoids the leakage risk brought by traditional magnetic stirring and mechanical stirring, when stirring kettle rotates, through the wave shape protrusion of stirring kettle bottom to make reactant mix, avoids the shear force of ordinary stirring to biological substance.
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