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How to maintain the lifting column in winter?

How to maintain the lifting column in winter?

Next, we discuss how to maintain the automatic lifting column in winter?

Will the acid, alkali, and salt in the snow corrode the surface of the lifting column?

Snowflakes will absorb and dissolve the oxides in the air during the process of forming and falling. In the case of extremely low temperature, these snowflakes will fall on the surface of the lifting column and adhere to the equipment for a long time, which will cause corrosion to the metal. At present, there are many lifting column manufacturers in the market blindly pursuing low cost when purchasing column metal raw materials. The selected stainless steel material has extremely low corrosion resistance. Whether it is snow or rain, it will cause damage to the column.

Will the hydraulic oil of the lifting column become viscous under extreme cold conditions in winter?

The automatic lifting column relies on the hydraulic movement as the driving form. If the automatic lifting column is compared to the human body, then the hydraulic movement is like the heart of our human body and the source of power for the lifting column, and the hydraulic oil is like the blood in the human body. . In the entire hydraulic working system, hydraulic oil plays a number of functions such as energy transfer, lubrication, anti-corrosion, rust prevention, cooling, etc., and the blood flow is smoother, and the hydraulic movement can be more efficient. In the cold winter, whether the hydraulic system can work efficiently is closely related to the type and viscosity of the hydraulic oil selected. For hydraulic oil, viscosity is one of the important factors to consider when selecting oil. The viscosity directly affects the friction and resistance generated on the system components and the fluidity of the hydraulic oil. Only high-quality and anti-freezing hydraulic oil can Efficiently transfer hydraulic drive energy to ensure the normal use of the lifting column, and the lifting speed is not affected by the cold winter. If you only pursue product profits and choose poor quality hydraulic oil, the lifting column will not rise or the lifting speed will be significantly slow, and the oil temperature will rise rapidly under frequent use, and there will be many problems such as leakage.

Will the snow penetrate into the automatic lifting column after melting?

After a heavy snowfall, the snow is often mixed with a lot of impurities such as sand and dust. After melting into water, it will penetrate into the lifting column equipment through the gaps. The internal structure of the fully automatic lifting column is complicated, and sometimes the lifting column cannot work normally because of a fine particle that is invisible to the naked eye. This puts a very big test on the waterproof and tightness of the fully automatic lifting column.


How to maintain the lifting column in winter