The Guanshentai Automatic Centrifuge Tube Counting and Bagging Machine is specialized equipment designed for the automated counting and bagging of tubular consumables, such as centrifuge tubes, test
The Guanshentai Automatic Centrifuge Tube Counting and Bagging Machine is specialized equipment designed for the automated counting and bagging of tubular consumables, such as centrifuge tubes, test tubes, and cryovials. The system integrates automatic feeding and alignment, precise photoelectric counting, automatic bag making/opening, quantitative bagging, air evacuation and shaping, sealing, and finished product discharge. It achieves a fully automated end-to-end process—transforming bulk tubes into finished bagged products—with speeds of 20–40 bags per minute (depending on the quantity per bag) and a counting accuracy exceeding 99.9%, effectively replacing traditional manual counting and bagging operations.
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
Key Advantages:
Precise Photoelectric Counting: Utilizes high-sensitivity photoelectric sensors combined with a precision dispensing mechanism to count centrifuge tubes individually during transport. With an accuracy rate of over 99.9%, it completely replaces manual counting and eliminates errors such as overfilling or underfilling.
Automatic Bag Making/Opening: Supports either automatic bag formation from roll film or the automatic opening of pre-made bags. A pneumatic bag-opening mechanism fully expands the bag mouth, ensuring a uniform shape and proper opening for smooth tube insertion, thereby preventing bagging failures caused by the bag mouth closing prematurely.
Quantitative Bagging and Air Evacuation/Shaping: Centrifuge tubes are precisely dispensed into bags according to set quantities (e.g., 50 or 100 tubes per bag). Before sealing, a compression and air-evacuation unit uses flexible rollers to evenly expel air from the bag, resulting in a flat, neat appearance and orderly stacking, while also reducing the risk of bag rupture due to air expansion during transport.
Secure and Neat Sealing: Employs a constant-temperature heat-sealing system with independently adjustable sealing temperature and duration. The seal is flat, secure, and features a clear pattern with excellent airtightness, ensuring the bagged products remain intact and protected from moisture during storage and transport.
Compatibility with Multiple Specifications: By swapping out the feeding disc, counting tracks, and sealing molds, the machine accommodates the bagging needs of various centrifuge tube sizes—including 0.2ml, 0.5ml, 1.5ml, 2ml, 5ml, 15ml, and 50ml. It supports tube diameters of 10–30mm and lengths of 30–120mm, ensuring flexible and convenient product changeovers.
Application Scenarios: Ideally suited for the batch counting and bagging of tubular consumables, including life science products (centrifuge tubes, micro-centrifuge tubes, PCR tubes, cryovials), medical consumables (vacuum blood collection tubes, urine tubes, sputum cups), and laboratory equipment. With its exceptional performance in precise counting and efficient packaging, the Guanshentai automatic centrifuge tube counting and bagging machine helps manufacturers of laboratory and medical consumables automate their packaging processes, effectively reducing labor costs while enhancing shipment efficiency and packaging standardization.
