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- 地狱舞者111 2016-10-25 00:00:00
- 当然可以啦
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- 54780362 2016-10-25 00:00:00
- 净水设备的功能特点大不相同,而且滤芯的寿命长短也不一样,有多滤芯的,也有单个的超滤芯的;有带电的,也有不带电的。有些高低的净水器有两种出水功能,一个出水是纯水,可以直接饮用,还有一个出水是净水,适合烧开水和做饭洗菜用。 多滤芯的必须根据滤芯的种类定期更换才行,单滤芯的使用寿命较长; 纯水机或反渗透净水器过滤出来的水基本上把有害的和有益的物质都过滤掉的,只是纯水,不适合长期饮用,而且会产生废水; 净水器是把主要的有害物质过滤掉,但有益的物质还保留在水中。 现在还有一边是出纯水的,另一边出净水的净水器,纯水可以直接饮用,净水可以烧开水饮用,也可以清洗食品果蔬及做饭使用。 具体还要看当地的水质情况和你的生活习惯了。如果当地的水质不是很差,今后不需要频繁更换滤芯,简单方便的话,建议购买管道式的净水器,也就是单个的超级滤芯,寿命长达2-3年,Z好同时购买一个后置活性炭滤芯,改善口感。安装在水槽下面,也不需要通电。 另外,购买安装净水器时,建议同时购买一个前置过滤器,这样可以大大延长滤芯的使用寿命。 净水器的知名厂家很多,你可以在网上查找,一般购买800-2000元左右的就可以了。 仅供参考
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- 僅對伱偏愛 2016-10-25 00:00:00
- 达不到洁净水源的效果;第二代净水器使用了各种人工高分子膜过滤,对去除水中有害物效果显著,但它致命的缺陷是过滤掉了对身体有利的微量元素。第三代净水器采用的是纳米微晶滤芯技术,很好的解决了第二代净水器的缺陷,过滤掉了水中有害物质及重金属等。所以大家选择净水器时,一定要问清采用的过滤技术以及滤料,看是否满足自己的使用需求。 三、是否具有安全有效的杀菌技术。 现在净水设备采用两种方式杀菌,一是添加消毒剂,消毒剂能杀死一部分细菌,但消毒剂中含有微量危害人体健康的化学成份;二是紫外线杀菌,紫外线杀菌技术是国际公认Z有效的杀菌技术之一,因为紫外线杀菌安全、GX,可以快速杀死几乎所有细菌;并且紫外线杀菌采用物理原理杀菌,不需任何化学剂,不会对人体有副作用。 四、是否具备完善的售后服务体系。 很多消费者购买某些品牌后,找不到维修服务电话或者维修服务公司的地址属于大众化消费品,根据不同的要求每台售价在200元至5000元不等。 4、 RO反渗透纯水机,是处理农村用水和地下水的净水效果Z理想的净水产品。它有三级前置过滤,一级反渗透膜精密过滤和一级后置过滤。过滤的水无细菌、病毒、重金属、农药、有机物、矿物质和异色异味,是一种纯水,无需加热即可饮用。这类反渗透纯水机属于净水产品,每台售价在1000元至5000元之间。 六、 根据水质选购。 1、 不同地区的水质硬度不同,ZG北方高硬度水质和南方石灰岩地区,水中钙、镁离子含量较高,容易结垢,应选购带离子交换树脂滤芯的高级过滤净水器。 2、 水中含氯、异色异味较重,有机物含量较多的城市自来水,可选购活性炭载量较多的家用净水器。因为活性炭对水中余氯、异色异味有QL吸附作用,对有机物有明显的去除效果。 3、 用于城乡水质较浑浊的自来水净化的,应选购有粗滤、精滤双重功能的家用净水器。对于水中污染严重,要求彻底滤除水中任何杂质,不需加热直接饮用的,应选购反渗透纯水机。 给你两个牌子你可以参考一下,格美,松浦。这个产品在我们日常生活中还是有必要的,水质的污染,谁也不能确定,那我们就自己想办法尽量避免以外的麻烦。
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