Juice Filling and Sealing Machine Safety Operation and Maintenance Guide
Juice Filling and Sealing Machine Safety Operation and Maintenance Guide
The juice filling and sealing machine is a core piece of equipment in the beverage production line, and its stable operation is directly related to product quality and production efficiency. To ensure the equipment runs efficiently and safely and to extend its service life, operators must strictly adhere to the following precautions.
I. Pre-Operation Preparations
Comprehensive Inspection: Before starting the equipment, a routine check must be performed. Ensure stable connections for power and air supply (if it is a pneumatic device); check that all transmission components and lubrication points are normal, and add lubricant as specified; ensure the conveyor belt is free of obstructions and fasteners are not loose.
Thorough Cleaning and Sanitization: Juice is a high-sugar liquid prone to spoilage, requiring extremely high hygiene standards. All parts of the equipment that contact the material—such as the hopper, filling valves, pipes, and sealing head—must be thoroughly cleaned and sanitized to prevent microbial contamination and ensure product safety.
Parameter Calibration: Based on the packaging containers used (e.g., PET bottles, glass bottles) and product characteristics, precisely set the filling volume, sealing temperature, time, and pressure. First, conduct a test run with a small number of empty bottles to confirm that filling accuracy and seal integrity meet standards before commencing formal production.
II. Key Monitoring During Operation
Close Monitoring of Operating Status: During equipment operation, personnel should constantly be alert to any abnormal sounds or vibrations. Observe whether filling is even and without dripping, and whether seals are smooth, tight, and free from scorching or weak adhesion.
Maintain Cleanliness: Spilled juice is inevitable during production. Clean it up promptly to prevent sugar crystallization from adhering to the equipment, which can breed bacteria or affect the flexibility of mechanical moving parts.
Standardized Fault Handling: If issues such as bottle jams, inaccurate filling, or poor sealing occur, immediately press the emergency stop button. It is strictly forbidden to handle these issues directly by hand while the equipment is running to prevent mechanical injury. Only after troubleshooting and confirming safety should the equipment be restarted.
III. Post-Shutdown Maintenance
Deep Cleaning is Paramount: After production ends, the equipment must be thoroughly cleaned immediately. Use clean water and specialized cleaning agents to flush the filling system and pipes, removing any residual juice to prevent its spoilage or corrosion of the equipment. Finally, sanitize with a disinfectant and air dry.
Regular Maintenance: According to the maintenance manual provided by the equipment manufacturer, regularly inspect and replace key components, such as sealing rings, heating elements, and film-cutting blades. This effectively prevents sudden failures and ensures long-term, stable operation of the equipment.
Power Off and Environmental Maintenance: After maintenance tasks are completed, be sure to turn off the main power and keep the equipment and surrounding environment dry and tidy.
