With the development of the economy, various manufacturers are constantly expanding their scale, so some machines are also used in packaging. However, the machines may also present some problems. Do you know the reason why the oil temperature of the packaging machine rises? Now let the editor of Jiangmen Packaging Equipment explain it to you.

1. Excessive selection of hydraulic oil

Improper selection of hydraulic oil brands, especially viscosity index oils, will directly threaten the normal operation of hydraulic systems. The viscosity planning and viscosity variation of hydraulic oil should be minimized as much as possible. The selection of hydraulic oil should also be considered in specific regions and seasons; The oil labeling machine with clear rules should strictly follow the rules for filling hydraulic oil.

2. Poor heat dissipation of the packer

Excessive dust accumulation on the surface of the radiator can cause heat, poor ventilation, and high temperatures in the hydraulic oil tank; Low liquid level and circulating oil system will not function properly, which will result in high temperature in the system.

3. Hydraulic pump suction

The air sucked in by the hydraulic pump mixes too much with the air in the oil, forming "cavitation". Under high hydraulic impact, accompanied by severe vibration and noise, the temperature rapidly increases.

4. Improper pressure adjustment of metal strapping machine

Setting the system pressure relief valve too high will prevent normal overflow and pressure reduction, which will lead to internal leakage and increase in temperature.

5. Leakage

In the process of energy transfer, assuming severe leakage, the volume of the system will increase and decrease, and the loss of energy will be converted into high-temperature heat of the system. Assuming the component space is too small, the resistance between relative movements will also add to the temperature of the engine oil. Excessive spacing leads to severe leakage.

6. Wear and tear of parts

Severe wear and tear of the hydraulic system components of the packaging machine can lead to overheating of the system. Many parts of the components in the system rely on sealing gaps. Once the hydraulic components wear out, it will cause internal leakage and increase the temperature. The viscosity of the oil will decrease, and internal leakage will further increase, leading to a vicious cycle of further oil temperature rise.

Article source: Jiangmen Packaging Equipmenthttp://www.jmhuiyu.com/