铜缸是近年来比较受欢迎的一种铸铜雕塑，但是摆放的时间长了，也会出现一些问题，日常如何防御问题的出现，如何清洁铜缸呢？

Copper cylinder is a kind of popular cast copper sculpture in recent years, but there will be some problems when it is placed for a long time. How to defend the problems in daily life and how to clean the copper cylinder?

平常要注意防御一些外界的有害化学物质，例如：酸类、氯化物等，还有就是在移动铜大缸的时候一定要戴棉手套，不可让手直接接触铜大缸，防止手上的汗液腐蚀。

In general, we should pay attention to the defense of some harmful chemicals from the outside, such as acids, chlorides, etc. and we must wear cotton gloves when moving the copper cylinder. Do not let your hands directly contact the copper cylinder to prevent the sweat corrosion on your hands.

在对铜缸进行清洁的时候要切忌小心谨慎，一定要用干净而又柔软的布片来擦去尘埃，对于铸铜大缸有些沟处不易用布擦到的地方最好用毛刷或是吸尘器来吹走灰尘。

When cleaning the copper cylinder, do not be careful. Clean and soft cloth must be used to wipe off the dust. For the places where the groove of the copper cylinder is not easy to be wiped by cloth, it is better to use a brush or a vacuum cleaner to blow away the dust.

河北汇丰雕塑制造有限公司以“诚信为本、质量为魂、追求卓越”为一贯宗旨。重合同、守信誉，质量至上，价格优，深爱新老客户好评。欢迎您来图来样加工订做，我们将以热情的服务，优良的产品质量欢迎您光临指导

Hebei HSBC sculpture manufacturing Co., Ltd. takes "integrity-based, quality-oriented, and the pursuit of excellence" as its consistent purpose. Pay attention to contract, keep reputation, quality first, price excellent, love new and old customers. You are welcome to come to the map and sample processing and customization. We will welcome you to visit us with our warm service and excellent product quality