别墅铜门在日常生活中，拍就是磕碰撞击，轻则油漆坏掉，重则铜门凹陷。油漆掉了找的修补师傅还可以修补完整，但是凹陷了处理起来就难多了。

In daily life, the copper doors of villas are often bumped and bumped, ranging from paint damage to dents. If the paint falls off, it can still be repaired completely by a professional repairman, but it is much harder to handle dents.

别墅铜门维修的手段，一般采用打磨、抛光、整形、喷漆等手段就可以恢复，这些恢复都是简单损坏。但是一旦出现凹陷的现象，就是铜门修复难得工作了。

The repair methods for copper doors in villas usually include polishing, polishing, shaping, and painting, which are simple damages. But once there is a depression, it is difficult to repair the copper door.

将凹陷修复，也是非常难的一步，有两种方法：

Repairing the depression is also a very difficult step, and there are two methods:

1.用真空机的负压将凹陷吸起来，这种方法只适合钣金较薄的铜门，如果钣金较厚就不适合了，可以采取下面的方法。

1. Use the negative pressure of a vacuum machine to suck up the depression. This method is only suitable for copper doors with thinner sheet metal. If the sheet metal is thicker, it is not suitable. The following method can be used.

2.在铜门凹陷处焊接多个铜枝作为着力点，用液压或者换轮组进行强力牵引，可将铜板凹陷提起来。

2. Weld multiple copper branches at the concave part of the copper door as the point of application, and use hydraulic pressure or wheel changing group for strong traction to lift the concave part of the copper plate.

同砂轮将修复的 济南铜门凹陷打磨平整，有弧线或者棱角的位置一定要和门的整体形象统一，如果有焊接铜枝，先把铜枝打磨掉，然后再进一步打磨平整。

Grind the repaired Jinan copper door depression flat with the same grinding wheel. The positions with arcs or edges must be consistent with the overall image of the door. If there are welded copper branches, first polish them off, and then further polish them flat.

作色，用制作铜门时的作色腐蚀液进行作色，确保整个铜门颜色统一。

Coloring, using the coloring corrosion solution used in the production of copper doors to ensure uniform color throughout the entire copper door.

喷漆，用同名或者同色的铜门保护漆进行喷漆保护，到此，整个铜门凹陷的修复大功告成了。

Spray paint, using the same name or color of copper door protective paint for spray protection, and thus the repair of the entire copper door depression is completed.

除了上述所说的方法之外，那就是直接将凹陷位置的铜板换掉，也是处理铜门凹陷比较大，上述方法解决不了的办法，成本相对来说比较高。更多相关事项就来我们网站 //www.doveish.com咨询吧！

In addition to the methods mentioned above, that is to directly replace the copper plate at the concave position, which is also a solution to the large concave copper door that cannot be solved by the above methods, and the cost is relatively high. For more related matters, come to our website //www.doveish.com Consult!