The can sealing machine is widely used in various industries, and it is also an indispensable equipment as a sealing product. Heat sealing is one of the sealing methods of the can sealing machine. When the product is filled in the leaking place, in the heat sealing part in actual use, the reasonable selection of heat materials and heat sealing parameters can reduce the scrap rate of the finished product and improve the overall packaging of the product. sealing performance.

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Cleaning and maintenance of can sealing machine:
1. Regularly clean the machine surface, bottom plate, lower die slide plate, groove, upper die inner pressure plate and positioning rod.
2. The transmission parts such as the lower die slide plate, the pressure rod bearing, the eccentric wheel, the guide column and the guide rail should be regularly added with butter to ensure the performance of the machine.
3. The method of cleaning the tooth knife is to plug the two drain holes of the lower mold with cotton balls, pour boiling water into the groove of the lower mold, and then push it in; when the lower mold slide is in place, put the upper mold Press the mold down to the low point, let the tooth knife soak for a few minutes until it is clean, and repeat it several times.
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According to the structure of the heat sealing head and different heating methods, the heat sealing method can be divided into: ordinary hot melt sealing, pulsed ultrasonic sealing, high frequency heat sealing and induction heating sealing; different film properties, the application of heat sealing methods are also different, For example, ultrasonic sealing and high-frequency heat sealing are more suitable for thermal deformation of the film, but heat sealing or ordinary heat sealing are commonly used.
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Precautions for the use of can sealing machine
1. It is not suitable for metal containers and metal lids, and can not be placed on a metal table to press the start button, otherwise the machine will be damaged.
2. Before turning on the power, you must insert the induction aviation plug and tighten the screw.
3. For the safety of the operator, be sure to use a single-phase three-wire power socket, and the floor of the workplace must be dry to maintain insulation.
4. There is an automatic protection function for overheating. When the temperature inside the machine is overheated, the buzzer in the machine will beep for a long time and the yellow indicator light will be on. At this time, the main power switch should be turned off, and the internal cooling buzzer will continue to work after the standby.
5. During the working process, you should always touch the surface of the induction head to check whether it is overheated. If you find it is hot, you should stop heating and work after cooling down.