The automatic centrifuge tube counting and bagging machine is designed specifically for the automated counting and bagging of centrifuge tubes (ranging from 0.5mL to 50mL and made of various materia
The automatic centrifuge tube counting and bagging machine is designed specifically for the automated counting and bagging of centrifuge tubes (ranging from 0.5mL to 50mL and made of various materials). It integrates automatic feeding, vibratory alignment, precision counting, automatic bag making and filling, sealing and cutting, and finished product discharge into a single system. This enables a fully automated, closed-loop process—transforming bulk tubes into bagged finished products—thereby eliminating the inefficiencies, errors, and contamination risks associated with manual handling. It empowers laboratory consumable manufacturers to upgrade their packaging operations to be standardized, highly efficient, and intelligent.
The equipment automatically feeds centrifuge tubes via a vibratory bowl or an elevating hopper. Tubes are aligned and oriented through a multi-stage vibration system and then automatically counted and batched into preset quantities (e.g., 25 or 50 tubes per bag) by a high-precision photoelectric module. An automatic bag-making mechanism handles filling, sealing, and discharge, requiring no manual intervention throughout the process. A single operator can monitor the operation of 2–3 machines simultaneously, significantly reducing staffing requirements and labor intensity.
Built with a high-rigidity frame and independent servo drive systems, the machine features anti-jamming guides and anti-static tracks at critical alignment and counting stations, effectively preventing tubes from sticking, jamming, or getting scratched during high-speed movement. The sealing unit utilizes a constant-temperature heat-sealing system to ensure secure, smooth seals with no air leaks. The machine supports stable, continuous 24/7 operation, achieving a counting accuracy of over 99.9% and a bagging defect rate of less than 0.2%, ensuring precise quantities and consistent packaging for every batch.
Equipped with a PLC and industrial touchscreen, the system stores specifications for hundreds of centrifuge tube types (diameter, length) and corresponding packaging parameters (quantity per bag, sealing temperature, speed), allowing for rapid product changeovers with a single touch. Built-in features include low-stock detection, count verification, real-time sealing temperature monitoring, and fault self-diagnosis; the system automatically halts and triggers audio-visual alarms upon detecting anomalies. It also supports production data storage and MES integration, ensuring full traceability of the entire counting and bagging process.
With a bagging speed of 80–150 bags per minute (depending on quantity per bag and tube diameter), a single unit can easily exceed a daily output of 100,000 packaged centrifuge tubes—achieving 8 to 12 times the efficiency of manual counting and bagging. Featuring a multi-station parallel or dual-channel design, the machine significantly shortens production cycle times while drastically cutting labor costs and expenses associated with quality-related rework, resulting in an overall reduction in operating costs of more than 50%.
Built upon the seamless integration of precision counting and stable sealing technologies, this automatic centrifuge tube counting and bagging machine ensures that both the count accuracy and seal quality of every bag meet the rigorous demands of laboratory use and transportation. Choose this solution to eliminate the errors and tedium of manual processing, ensuring your centrifuge tubes—characterized by consistent high quality and efficient packaging—reach the front lines of global life sciences and clinical diagnostics.
Technical parameters:
Equipment Model: GST-LXG102A
Centrifugal tube capacity: 1-50ml
Sizes: L1800*W1000*H1600(mm)
Production Capacities: 300pcs/min
Power (Output): 220V
Customized Support: Yes
