Plastic Caps Automatic Bottle Capper For 8000ml Soy Sauce Bottle

Description

The Auto Bottle Capper For Plastic Caps is a high-precision automated device designed for seasoning bottle production lines. It integrates three core functions: automatic feeding of plastic caps via a vibratory bowl, precise automatic capping with adjustable torque control, and real-time detection of skewed-mouth bottles—immediately removing defective ones via a pneumatic ejector.​

Equipped with sensor-based positioning and PLC control, it ensures consistent capping tightness, avoids leakage issues, and adapts to various bottle neck sizes. This machine replaces manual capping, slashing labor costs while boosting throughput and reducing rework rates, making it ideal for high-volume seasoning production.

Machine Advantage

• For automatic feeding, automatic capping, detection and removal of skewed mouth 800ml narrow mouth jugs (including food-grade plastic narrow mouth jugs for cooking oil, PET narrow mouth jugs for soy sauce, and HDPE narrow mouth jugs for vinegar—characterized by their 20-30mm small openings, 800ml standard capacity, and ergonomic handles for easy pouring, which require precise alignment between the narrow spout and cap to avoid leakage).
• Uninterrupted Continuous Operation: The automatic 800ml narrow mouth jug feeding and cap feeding functions create a seamless production flow. Given the jug’s narrow mouth design (prone to misalignment between the small spout and cap during manual operation), 800ml narrow mouth jugs no longer require manual placement or capping one by one—avoiding bottlenecks caused by slow and error-prone manual alignment of small spouts.
• Reduced Reliance on Manpower: Traditional manual feeding and capping of 800ml narrow mouth jugs demand a large number of workers to monitor posts, as the 20-30mm narrow spout requires meticulous alignment with the cap to prevent skewed mouths or poor sealing. Efficiency and quality are easily affected by human fatigue and operational differences. After replacing manual labor with an automatic system, only 1-2 maintenance personnel can monitor multiple devices, saving over 80% of labor. It also avoids training and management costs caused by difficulties in recruiting and staff turnover—critical for industries like food condiments and daily chemical packaging where 800ml narrow mouth jugs are widely used for liquid products requiring leak-proof performance.