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随着气温降低,电热水袋又开始在各大店铺热卖。电热水袋,插电即热,使用起来十分方便,不过跟传统的热水袋相比,却存在着安全隐患。据了解,电热水袋必须安装过压保护装置,如果质量不过关,在通电加热过程中因产生很大的压力而极易发生爆炸。另外,电热水袋的加热方式分为电极式和电热丝式两种,电极式是将正负极两头直接插入水里加热,因存在易漏电、易爆炸等安全隐患,已被国家明令禁止销售。而电热丝式与水分离充电,相对安全。同时,电热水袋每使用一次
With the temperature drop, electric hot water bottle began selling in major stores. Electric hot water bottle, plug the heat that is very convenient to use, but compared with the traditional hot water bottle, but there are security risks. It is understood that electric hot water bottle must be installed overvoltage protection device, if the quality is off, in the process of power heating due to the great pressure and easily explode. In addition, the heating method of electric hot water bottle is divided into electrode type and electric wire type two, the electrode type is the two ends of the positive and negative electrodes directly into the water heating, due to the existence of leakage, explosive and other security risks, the state has banned sales. The heating wire and water separation charge, relatively safe. At the same time, electric hot water bottle every use