Filling Machine Maintenance and Precautions: A Comprehensive Guide

Before starting the filling machine, it is important to check the level of disinfection liquid, power supply, and air pressure to ensure they are normal. Additionally, it is recommended to manually check the solenoid valves and cylinders for proper functioning. It is also necessary to verify whether the action of the filling machine is normal and if the pump steering is correct. Lastly, it is important to ensure that the air is properly exhausted. If any abnormalities are found during these checks, troubleshooting should be carried out before proceeding with production.

During filling machine production, the filling machine operates automatically through a rinse, disinfection, filling, capping, and sealing process without human interference. However, it is crucial for the operator to closely observe the state of each part and promptly switch from automatic to manual mode if any issues are detected in order to prevent accidents. For example, if the chain position is not correct, the operator should manually push out the spindle and then adjust the chain to its normal working position. Additionally, it is important to replenish the disinfectant in a timely manner during production to prevent the pump from idling without water and potentially burning the seal.

After production is completed, it is necessary to discharge any residual liquid in the pipeline, cut off the gas line and water source, and turn off the power supply. This ensures that the filling machine is properly cleaned and prepared for future use.

In order to maintain the filling machine's optimal performance and longevity, there are several precautions that must be taken. Firstly, it is important to note that the PLC program parameters in the factory have already been adjusted appropriately and should not be changed by users. Secondly, the water storage cup of the three-piece regulator assembly of the gas circuit board needs to be drained once per shift. The method for doing this involves adjusting the lower screws and draining the water by hand. Additionally, it is recommended to add some viscosity thin oil to the oil mist regularly in order to maintain the cylinder's service life. Thirdly, it is important to note that each cylinder's throttle valve has been adjusted properly before leaving the factory. Fourthly, before starting production on the production line, it is necessary to ensure that the pressure of the gas source is within the range of 0.45-0.6Mpa in order for the system to operate properly. Fifthly, when stopping the equipment, it is important to first turn off the power switch and then turn off the gas source switch. Sixthly, it is crucial to prevent water and other debris from entering the electric control box in order to avoid damage. Seventhly, it is important to ensure that the electrical system is well grounded in order to prevent false actions caused by outside interference with the computer. Eighthly, regular grease application on the rack and gear is recommended in order to maintain their functionality. Finally, it is important to frequently adjust the chain tightness in order to ensure proper operation of the filling machine.

By following these precautions and performing regular maintenance checks, operators can ensure that their filling machine operates efficiently and safely throughout its lifespan.