铜缸，汇丰为你讲解故宫里面的大铜缸_乾清门外两侧的10口大铀缸格外引人注目。铜大缸金光闪闪，在红色宫墙的映衬下，赤行富丽堂后皇，气热血甚壮。然而，这些大铜缸和大铁昔日皇宫却不是装饿用品，而是用来贮水的防火用具。缸内平时注潢汪水，随时可以灭火。到了冬季，为了防止结冰，专有内务府太监负责在缸外套上校风套保温并加盖，缸底还要烯起炭火，直到来年春暖时才撤火。故宫博物院成立以后，为防止缸内积水，在缸底均钻有漏水孔。
Copper cylinder, HSBC will explain the big copper cylinder inside the Palace Museum for you_ The 10 large uranium VATS on both sides of the gate of Qianqing are particularly noticeable. The large bronze VAT is glittering with gold. Against the background of the red palace wall, the red line is rich and the queen of the hall is full of vigor and blood. However, these large copper vats and iron used to be fire-proof appliances for storing water instead of food for starvation. The tank is usually filled with Wang Shui and can be put out at any time. In winter, in order to prevent freezing, the eunuch of the exclusive house of the interior is responsible for keeping the tank jacket warm and covering it, and the bottom of the tank needs to have a carbon fire. The fire is not removed until the next spring when it is warm. After the establishment of the Palace Museum, in order to prevent water accumulation in the cylinder, water leakage holes were drilled at the bottom of the cylinder.

河北汇丰雕塑工艺品厂主营各种铜佛像，动物铜雕塑、人物铜雕塑、城市铜雕塑、建筑铜雕塑、园林铜雕塑、广场铜雕塑、大型铜浮雕、铜钟、青铜器铸造工艺品等等。
Hebei Huifeng sculpture and crafts factory is mainly engaged in various kinds of copper Buddha statues, animal copper sculptures, figure copper sculptures, urban copper sculptures, architectural copper sculptures, garden copper sculptures, square copper sculptures, large-scale copper relief sculptures, copper bells, bronze casting crafts and so on.