The Automated Culture Flask Ultrasonic Welding and Leak Testing Machine integrates two core processes—ultrasonic welding and inline leak detection—to achieve a fully automated, closed-loop productio
The Automated Culture Flask Ultrasonic Welding and Leak Testing Machine integrates two core processes—ultrasonic welding and inline leak detection—to achieve a fully automated, closed-loop production workflow. This covers the entire sequence from flask shell assembly and welding-sealing to airtightness testing, simultaneously resolving two major pain points: "insecure welds" and the "risk of missed leaks."
The entire process—including automated feeding, precise positioning and welding, pneumatic leak testing, and pass/fail sorting—is executed seamlessly in a single continuous flow, requiring absolutely no manual intervention. A single operator can simultaneously supervise multiple units, thereby completely liberating labor resources.
Featuring a high-rigidity machine frame and an imported ultrasonic system, the unit ensures a constant welding amplitude output. Coupled with precision pneumatic components, the equipment operates stably and continuously for 24 hours a day with a fault rate of less than 0.5%, thereby guaranteeing the continuity of your production line.
By combining a PLC with high-precision pressure sensors, the system monitors welding parameters and leak values in real time. A self-learning algorithm automatically compensates for environmental fluctuations; should a poor weld or micro-leak occur, the system immediately triggers an audible and visual alarm while automatically rejecting the defective unit, thereby eliminating potential quality risks.
With a single-cycle takt time of just 4 to 6 seconds (depending on the culture flask specifications), the daily production capacity can reach 12,000 to 18,000 units. This represents a fivefold increase in efficiency compared to a manual welding-plus-separate-testing workflow, allowing for rapid amortization of the equipment investment.
This integrated automated welding and leak testing machine serves not only as the quality gatekeeper for your culture flask production line but also as a powerful guarantee for your transition toward unmanned, highly stable manufacturing. Choose this solution to ensure that every single culture flask is "welded" with absolute peace of mind, leaving "no room for leaks" to hide.
Technical parameters:
Equipment Model: GST-PYP100A
Freezing tube capacity: 25-250ml
Sizes: L2550*W2000*H1500(mm)
Production Capacities: 600pcs/h
Power (Output): 1.5kw
Customized Support: Yes
