How to protect the seal of automatic feeding mixer

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Automatic loading of the doors and soldering and welding actually stick to the seal. This is also the operation that ensures sealing. Otherwise, these gaps are simply filled with sand particles from outside, causing corrosion and so on. Below to understand how to protect the seal of automatic feeding mixing car.
Check the automatic feeding mixer seal for large cracks and cracks. If the seal is broken, it can be repaired with adhesive. In particular, it is easy to fill large crack zones by using special adhesives for sealing. Of course, if the seal is badly damaged or aged, please replace the new seal.
After cleaning the door and window seals with a concrete mix and cleaner, the driver applies a layer of permeability protectant to avoid the seal aging and greatly improve the sealing function of the seal. Otherwise, the Spaces between the weatherstripping are simply filled with dust and rust. To do this, use a brush to remove dust.
When the window glass is damaged, the driver should check the seal for damage when replacing the glass. Because Windows often do not return to their original shape after repair, attention needs to be paid to the seal around the window glass in addition to ensuring that it can be simply pulled or lifted. If the gap between the glass and the glass container is not uniform, the contact between the rubber strip and the glass and the glass container is poor, and the driver can easily pull the seal ring by hand.
Although the sealing rubber strip of automatic feeding mixing car is a small part in the body, it can ensure the steady and heavy switching door, but also make the car weatherproof, dustproof, heat insulation, sound insulation, and play a decorative effect on the edge of the door and window. When the body is subjected to vibration and distortion, the seal also plays the role of cushioning, absorbing shock and protecting the glass. Therefore, the concrete mixing truck maintenance is no small matter, any link can not be ignored.

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