The syringe filling production line is mainly used for pre filling and sealing, and is the filling host in batch production lines. It is suitable for sterile filling of physiological saline, sodium chloride, liquid alcohol, liquid medicine and other products. The equipment runs stably, is easy to operate, and is equipped with intelligent detection devices. It has a high degree of automation, is easy to maintain, and can also be customized according to user needs.
The daily maintenance methods of the syringe filling production line mainly include the following aspects:
1. Cleaning and disinfection:
Daily cleaning: After work each day, the machine should be cleaned to remove surface dust and residual materials. Especially the filling head and sealing device should be cleaned regularly to ensure their normal operation.
Disinfection: Sterilization should be carried out before use, with sterilization temperature controlled at 60-80 ℃ and time controlled within 30 minutes to prevent the active ingredients from being destroyed. Immediately use ice water circulation to cool down after sterilization, ensuring that the temperature is controlled within a safe range.
2. Cooling and insulation:
• Cooling operation: Before starting work, circulate ice water at 0-1 ℃ for 10 minutes to ensure that the machine operates at low temperatures and prevent equipment failures caused by high temperatures.
• Insulation technique: Install insulation layer on the material tank, keep the filling room at around 20 ℃, and ensure that the machine works at a suitable temperature.
3. Lubrication and maintenance:
Lubrication management: Use food grade silicone grease for conveyor chains and medical grade white Vaseline and other lubricants for bearings to ensure the normal operation of all moving parts and avoid contamination of products with ordinary lubricants.
Regular inspection: Check the wear of transmission components such as chains, gears, and belts at regular intervals, and adjust or replace them if necessary. Add lubricating oil to lubrication points such as bearings and gears, and check the sealing and operation of pneumatic components.
4. Troubleshooting and Prevention:
• Inaccurate filling volume: It may be due to wear of the metering pump seal or changes in material viscosity, requiring replacement of the seal or adjustment of parameters.
• No discharge: Check whether the material supply system and pipeline valves are open, whether the pump body is working properly, and clean the blocked filling head.
• Unstable equipment operation: Check if the equipment installation is stable, if the transmission components are faulty, and if the electrical system is working properly.