The pressure in the fuel tank of the reducer of the blister packaging machine increases

In a closed reducer, the friction of each pair of gears will generate heat. According to Boyle’s law, with the increase of operating time, the temperature in the reducer case gradually increases, while the volume of the reducer case increases. Therefore, the pressure in the box increases accordingly, and the lubricating oil in the box is splashed and sprinkled on the inner wall of the reducer box. Due to the relatively strong permeability of oil, under the pressure in the tank, where the seal is not tight, the oil will seep out from there.