How is the vacuum packaging machine and the vacuum pump connected?
The vacuum packaging machine is our main product. Customers who have purchased vacuum packaging machines in our company know that our after-sales service is very good. Xiaobian is also organizing and organizing more information about vacuum packaging machines and sharing them so that everyone can check them when they need them.
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How is the vacuum packaging machine and the vacuum pump connected?
Today Xiaobian describes how the vacuum pump is installed on a vacuum packaging machine. Generally, our single-chamber or double-chamber vacuum packaging machines are equipped with domestic 20-type vacuum pumps as standard. The pump is small in size and can be mounted directly in a vacuum packaging machine with a circular cushion for bottom connection. If there are some manufacturers that need mass production, we generally configure a higher vacuum pump to meet the needs of customers for efficient production. However, after the vacuuming efficiency is high, the volume of the vacuum pump will increase and increase, but the size of the vacuum packaging machine itself is fixed, so it cannot be placed directly into the vacuum packaging machine, so this is especially customized. The equipment is an external vacuum pump.
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Vacuum packaging machines generally have two-phase electric and three-phase electric equipment. In addition to small vacuum packaging machines and external vacuum packaging machines, vacuum packaging machines are mostly three-phase electric for the stability of equipment. The following are vacuum packaging machines. Wiring method vacuum packaging machine?
After the customer arrives at the customer's location, it must be properly wired to start the work normally. Pay attention to the power of the switchboard and vacuum pump when wiring. Do not exceed the rated range. Select the right switch and fuse according to the rated power and voltage. Before connecting the vacuum machine to the power supply, first open the door on the left side of the machine. After manually opening the work, the paddle touches the above-mentioned travel switch, opens the electrical box, and reinserts the time relay.
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After completing the above two steps, connect the power cord of the vacuum packaging machine to the power supply, and the power cable of the vacuum pump is connected to the motor. After turning on the power of the vacuum packaging machine, be sure to test the car before you officially work. Turn on the switchboard power switch. At this time, the conveyor belt should advance toward the vacuum chamber. If there is a reversal, replace any two of the three-phase power supplies in time. Then start the vacuum pump switch and observe the running direction of the pump. It should not be reversed, otherwise it will cause permanent damage. The correct direction of operation is marked on the protective cover. When adjusting, the position of any two wires in the three-phase power supply is also exchanged.