Great popularity of knowledge about the hydraulic system of the packaging machine

[Chinese Packaging Network] packaging machine has many types, according to different braking systems also have different classifications, one of which is hydraulic filling machine, hydraulic system is the core of hydraulic packaging machine, maintenance of hydraulic packaging machine is also the key One of them must face the fault and have the correct solution.

First, reducing the impact of dust on the packaging machine hydraulic system Clean hydraulic oil is the key to the operation of the packaging machine hydraulic system, but also to prevent dust on the hydraulic station. There are many precision fittings in the hydraulic station, if other solid particles block the pipes of these fittings, it is extremely dangerous to the safety of the hydraulic station.

1. Maintenance warranty. Hydraulic system manufacturers should carry out the maintenance of the hydraulic system maintenance warranty in a clean and windless environment.

2. The hydraulic system is clean. Hydraulic system cleaning oil must be hydraulic oil that matches the hydraulic system.

3. Oil change. The hydraulic fluid in the hydraulic station must be filtered and the refueling tool must be clean. Operators must also operate at the time of the oil change.

Second, for the hydraulic system to select the right hydraulic oil hydraulic oil in the packaging machine in a great role, if the hydraulic system in the hydraulic oil is not properly selected, then the hydraulic system, hydraulic pump will appear a series of problems. In the selection of hydraulic oil must be according to the requirements of the packaging machine hydraulic system instructions. At the same time, different brands of hydraulic oil can not be mixed use, because the doped hydraulic oil may produce chemical reactions to generate other substances. Deteriorating hydraulic oil is also not to be used. It is better to change the hydraulic oil in the hydraulic system once a year.

Third, reduce the impact of air on the package hydraulic system:

When the temperature rises, the air separates from the hydraulic oil, creating tiny bubbles. When a large amount of air enters into the hydraulic oil, the air bubbles will increase, and the entire hydraulic pump station will experience a lot of noise. At the same time, it is also easy to make the hydraulic pump go bad. In order to reduce the impact of air on the package hydraulic system, the following points need to be noted:

1. The head of the hydraulic oil pump suction pipe in the hydraulic system must be immersed in the hydraulic oil.

2. The drive shaft seal of the vane pump, gear pump or piston pump used must be good.

3. The hydraulic system needs to drain the air in the hydraulic system when servicing and loading new hydraulic fluid.

Fourth, reduce the impact of water on the packaging machine hydraulic system:

If the hydraulic oil contains too much water, the hydraulic pump station will easily rust and accelerate the wear of the hydraulic system. Therefore, the hydraulic system should be placed in a relatively ventilated place, and the humidity in the air should not be too large, and there should be no water on the ground.