AUCHAN

In the modern production system, the filling production line, as a key link connecting raw material processing and finished product output, its stable operation is directly related to the production efficiency and product quality of enterprises. Doing a good job in the maintenance of the filling production line can not only reduce the failure rate of equipment, prolong its service life, but also provide a solid guarantee for continuous production.

Daily inspection is the foundation of the maintenance of the filling production line. Before starting the machine every day, it is necessary to conduct a comprehensive inspection of the core components of the filling production line, such as the conveying track, filling head, and sealing device. Check whether there is any foreign matter stuck in the conveying track to ensure the smooth conveying of bottles and cans; check the dripping of the filling head, and if the sealing gasket is found to be worn, replace it in time to avoid material waste; verify the pressure parameters of the sealing device to ensure that the sealing is tight and leak-free. These detailed inspections can effectively prevent sudden failures of the filling production line during operation and lay a safe foundation for the whole day's production.

Regular maintenance is the key to prolonging the service life of the filling production line. According to the operation time and production intensity of the filling production line, a scientific maintenance cycle should be formulated. For motors and transmission components with high-frequency operation, lubricating oil should be added every two weeks to reduce mechanical wear; calibrate the sensors of the filling production line every month to ensure the accuracy of liquid level detection, bottle type recognition and other functions; carry out a comprehensive disassembly and maintenance every quarter, clean up the material residues and dust inside the equipment, check the wear degree of vulnerable parts such as gears and bearings, and replace aging parts in time. Through systematic maintenance, the filling production line can always maintain a good operating state.

Emergency troubleshooting is an important skill in the maintenance of the filling production line. When bottles and cans fall over in the filling production line, the emergency stop button should be pressed immediately, check the levelness and speed setting of the conveying track, and restart after adjusting to reasonable parameters; in case of excessive deviation of filling volume, it is necessary to check whether the flowmeter is faulty, and calibrate the stroke control of the filling head at the same time to ensure that the metering accuracy of each bottle of product meets the standard; when the sealing is not tight leading to liquid leakage, quickly replace the sealing ring and readjust the sealing pressure to prevent unqualified products from flowing into the next process. Proficiency in these emergency treatment methods can minimize the downtime of the filling production line.

Technological upgrading is an effective way to improve the maintenance efficiency of the filling production line. After the introduction of the Internet of Things technology, the operation data of the filling production line can be monitored in real time through sensors. When a certain parameter exceeds the threshold, the system will automatically alarm and push maintenance prompts, realizing early detection and early treatment of faults. At the same time, using automatic cleaning equipment to carry out CIP cleaning on the filling production line can not only improve cleanliness, but also reduce errors caused by manual operations, making the maintenance of the filling production line more intelligent and precise.

Personnel training is the guarantee for the maintenance of the filling production line. Regularly organize operators to learn the structural principles and maintenance specifications of the filling production line, so that they are familiar with the performance characteristics of the equipment and can find abnormalities in time during daily operations. Invite technical experts to carry out maintenance skills training, teach the judgment and maintenance methods of common faults, and cultivate a group of compound talents who understand both operation and maintenance. Only when every employee establishes the awareness that "maintenance depends on everyone" can a good atmosphere of full participation in the maintenance of the filling production line be formed.

In a word, the maintenance of the filling production line is a systematic project, which needs to organically combine daily inspection, regular maintenance, emergency treatment, technological upgrading and personnel training. Only by persisting in doing a good job in every link can we ensure that the filling production line always runs efficiently and stably, creating greater economic benefits for the enterprise.