Is the water resistance of the lifting column important
Release time:
2022-08-11
Lifting column as some of the main places of maintenance equipment, more and more loved by everyone, then the lifting column waterproof important.
Lifting column as some of the main places of maintenance equipment, more and more loved by everyone, then the lifting column waterproof important.
The water resistance of the lifting column is very important. If the water resistance is not good, the movement is easily damaged.
How to improve the water resistance of the lifting column?
The installation of the lifting column needs to excavate a trench to bury the column barrel in the ground for fixation. In rainy seasons, the lifting column will inevitably be immersed in water, which requires the lifting column to have good waterproof and anti-corrosion performance to ensure normal operation. When a lifting column is used for a long time, problems occur. In addition to the collision friction of stainless steel materials, the more reason is the movement failure caused by water inflow.
The movement of lifting column of some manufacturers on the market is weak in water resistance, and the water resistance is not well done during construction, which leads to leakage failure after water inflow. Before assembly, Qixinlong lifting column movement has to go through water immersion test, megohmmeter insulation test and other processes. The immersion test time is more than 10 hours, rather than a simple water touch test. The underground environment is humid, and water vapor will condense into water droplets after entering the movement. Although a small amount of penetration will not cause the movement to malfunction immediately, the insulation resistance has actually decreased, laying hidden dangers for subsequent failures. The water resistance of the movement can not only be judged by the eyes, must pass the insulation resistance test, with the instrument to draw a conclusion.
The movement is the core part of the lifting column, and the service life and operation stability of the lifting column mostly depend on the performance of the movement. The quality of the movement largely determines the quality of the lifting column. The column body of Qixinlong lifting column is made of industrial grade 304 stainless steel to reach waterproof and dustproof ip68 grade. The column body has been used for a long time to prevent rust. The lifting column can meet the impact of out-of-control vehicles at any time, thus building a solid defense line for the users.
Hebei Qi Xinlong Intelligent Technology Co., Ltd. is a research and development, design, production, sales and service in one of the anti-terrorism equipment manufacturers. Main products include:Fully automatic lifting columnSemi-automatic lifting column, landscape fixed column, flap barricade, tire breaker, etc. Tel: 15531750999.
Key words:
Water resistance of lifting column
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