The Guanshengtai Centrifuge Tube Fully Automated Production Line is an integrated production line designed for the fully automated production of centrifuge tubes (including micro-volume tubes, cryop
The Guanshengtai Centrifuge Tube Fully Automated Production Line is an integrated production line designed for the fully automated production of centrifuge tubes (including micro-volume tubes, cryopreservation tubes, etc.) throughout the entire packaging process. The equipment integrates automatic feeding and sorting, automatic capping and sealing, screen printing on the curved surface of the tube outer wall, and automatic boxing/bagging. The entire line achieves one-stop continuous production from bulk tubes and caps to finished product packaging. The entire line has a coordinated and stable cycle time, effectively replacing the traditional segmented manual production mode, significantly improving capacity and product quality consistency.
Technical parameters:
Equipment Model: GST-LXG100A
Centrifuge tube capacity: 15-50ml
Sizes: L8800*W1800*H1800mm
Production Capacities: 500pcs/min
Power (Output): 3KW
Customized Support: Yes
Core Advantages:
Fully Integrated Process: The production line adopts a modular layout and synchronous conveyor connection technology. Each functional unit completes the feeding, capping, screen printing, and packaging processes sequentially. Seamless connection is achieved through a flexible conveyor system and buffer mechanism. Material flow eliminates the need for manual handling and transfer, significantly shortening the production cycle and reducing the risk of intermediate product contamination and mixing.
High-speed automatic feeding and sorting: The front end is equipped with a dedicated vibratory feeder and a stepped lifting feeding mechanism for centrifuge tubes. Bulk tubes are automatically sorted and adjusted in orientation via a spiral track, then output in an orderly manner to the conveyor line. It is compatible with various centrifuge tube sizes from 0.2ml to 50ml, with a feeding speed of 80-150 tubes/minute, stably matching downstream production capacity.
Automatic capping and torque control: Equipped with a dedicated capping mechanism, controlled by a servo drive and torque sensor, it precisely tightens the caps to a preset torque value (accuracy ±0.05N·m). Capping is complete, sealing is reliable, and there is no slippage or overtightening. Optional cap loss detection and automatic rejection functions are also available.
Precision curved surface screen printing: Integrating a multi-color curved surface screen printing unit, it uses servo linkage control technology to achieve synchronous rotation of the tubes and movement of the squeegee. It can accurately print graduation lines, identification symbols, brand logos, and other graphic information on the outer wall of centrifuge tubes, with a printing accuracy of ±0.1mm. The ink layer has strong adhesion and is wear-resistant, meeting the durability requirements of laboratory consumable labeling. Optional flame/corona treatment and UV curing units before and after screen printing ensure consistent printing quality.
Automatic boxing/bagging: The back-end integrates an automatic boxing or bagging unit. Finished centrifuge tubes are automatically loaded into blister packs or plastic bags according to a preset arrangement (e.g., 8×12, 10×10 standard box types), with simultaneous sealing and labeling, directly entering the finished product ready-to-ship state, significantly reducing manual packaging in subsequent stages.
Full-line integrated control: Utilizing a PLC centralized control system and a touchscreen human-machine interface, operating parameters for each unit are centrally set and monitored in real time. The entire line features self-diagnosis of faults and audible and visual alarms. Upstream and downstream equipment achieve cycle time matching and coordinated start/stop via interconnected signals, ensuring continuous and stable operation of the entire line.
Cleanroom design: The entire line uses a SUS304 stainless steel frame and transparent protective structure. Parts in contact with materials comply with GMP and ISO13485 hygiene standards, allowing operation in a Class 100,000 cleanroom, meeting the environmental requirements for medical device and biological consumable production.
Applicable Scenarios: Widely applicable to large-scale, standardized, fully automated production in fields such as life science consumables manufacturing (centrifuge tubes, microcentrifuge tubes, cryopreservation tubes, PCR tubes), in vitro diagnostic consumables (sample preservation tubes, nucleic acid extraction tubes), biopharmaceuticals (reagent dispensing tubes, culture medium tubes), and medical consumables export OEM manufacturing. Guanshengtai's fully automated centrifuge tube production line, with its high efficiency, precision, and clean automation, helps laboratory and medical consumable manufacturers achieve end-to-end automation upgrades from tube feeding to finished product packaging, comprehensively improving production capacity and quality competitiveness.
