家用土暖气一般使用一些维修报废的暖气片或工程上不用的暖气片组装。这些暖气片往往有砂眼、裂纹和对丝接口处渗漏水等缺陷。可采用简便的方法修补,具体做法如下:修补前,应先将砂眼、裂纹或接口渗水处清理干净。用鸡蛋青与水泥混合,用手揉均匀,干湿程度 Household soil heating usually uses some radiators for maintenance or radiators that are not used in engineering. These radiators often have flaws such as trachoma, cracks, and water seepage at the wire interface. Simple methods can be used for patching. The specific methods are as follows: Before repairing, the trachoma, cracks, or interface water seepage should be cleaned. Mix egg white with cement and knead it evenly by hand.