一般来说,自然冰块是在零下20度左右保存的。所以你要先找到冰箱,放入水中,让它降温,等达到了0度后就可以把他拿出来用啦!如果没有,那只能在家里放上几天,或者买个制冷机,但这样会很费电的哦~~
用户外专业工具保存:1、在户外时将其切割成若干小方块,并分别包装,放置于塑料袋内;2、在不使用时放入雪地靴内部,因为大多数鞋子都采用了网状透气孔设计,利于空气流通;3、每次取出一块冰时,可适当减少其体积,再将其放回原位,以便继续使用;4、不建议长期储藏食物,尤其是热食类食品(如烤肉),容易造成细菌滋生和变质.不太清楚啊································································································································································································································································