锅炉是生产蒸汽或热水的换热设备。近几年来,我国的锅炉制造业发展很快,适合我圈国情,热效率高的各种类型锅炉不断出现。在这样的形势下,用铝材制造的小型锅炉和茶炉应运而生。由于铝的特性家喻户晓,人人皆知,这种锅炉和茶炉很容易被用户采用。铝虽然质轻、延展性好,传热快等优点,但用它制 Boilers are steam or hot water heat exchange equipment. In recent years, China’s boilers manufacturing industry has developed rapidly, suitable for our national conditions, high thermal efficiency of various types of boilers continue to appear. In such a situation, small boilers and stoves made of aluminum material came into being. Because of the well-known nature of aluminum, it is well known that such boilers and stoves are easily adopted by the user. Although aluminum is light, ductile, fast heat transfer and other advantages, but with its system