关注净水器解析网,物云水机,家用净水器,物联网,共享云服务,物云,净水机,纯水机,直饮物云机,立升,净水器品牌,净水器十大品牌排名,净水器哪个牌子好

家庭水处理系统

更多

Home Water Treatment Systems 

(相关:厨房净水方案

Today, there are water treatment systems available to solve most home water problems. Once you've identified the contaminants you want to reduce or eliminate, you can determine which technology - or combination of technologies - is best suited to your needs. Here is an overview of the most common home water treatment systems:


 Activated Carbon Filters

 Reverse Osmosis (RO)

 Water Softening

 Distillation

 Ultraviolet Systems

 Ozonation

Activated Carbon Filters

A convenient and effective means of removing offensive tastes and odours, carbon filters also eliminate a wide range of organic materials and residual chlorine as well as many hazardous contaminants including certain pesticides. Carbon block filters also can reduce lead and treat for the biological contaminants Cryptosporidium and Giardia. Activated carbon comes in two forms - granulated and solid block; each has its own removal capabilities so it is important to choose the right form for your specific needs. Activated carbon is used in:


Tabletop Pitchers: Pour-through filter pitchers, the fastest growing segment of the water treatment industry, address aesthetic concerns such as taste and odour problems, although some are also effective against lead and synthetic chemicals.


Faucet-Mounted Filters: These small units attach to the end of your faucet. Turning the unit in one direction gives you filtered water while returning it to its original position gives you unfiltered water. Faucet-mounts provide unlimited water on demand and many models screen out more contaminants than pour-through filters.


Countertop Units: These units, which are small enough to fit on the countertop, direct water from the tap through the filter and then back to the tap via small hoses. Many countertop units can screen out more contaminants than faucet-mounts do, and their filters can last longer.


Undercounter Units: These systems contain more activated carbon than either the pour-through, faucet-mounted or countertop models. They are designed to be installed in-line, generally under the sink. They are installed on the cold water line and some units include a bypass to separate cooking and drinking water from other uses.


Whole-House: In some cases, all water in the house may need to be treated by activated carbon filtration. A high-volume unit may be installed at the point of entry in the house if this is the case.


Portable Filters: You can find activated carbon filters in portable units suitable for camping as well as in sports bottles perfect for using during a workout.


Reverse Osmosis (RO)

A highly-effective technology for reducing a wide range of both health-related and aesthetic contaminants, RO systems work by pressuring water up against a semi-permeable membrane that stops contaminants from passing but allows clean water to get through. Reverse osmosis systems offer a comprehensive means of eliminating more than 90 percent of potentially harmful contaminants in home drinking water including Cryptosporidium and Giardia.


Most RO systems are compact units installed under your sink. (In some cases, they can also be installed on the countertop). A typical system is comprised of one or more pre-filters, a reverse osmosis module, a post-filter and a pressurized holding tank.


Water Softening

"Hardness" in water is caused by the presence of calcium and magnesium, which lessen the effectiveness of soaps and detergents and can produce scale in pipes, hot water tanks and appliances. Hard water is most commonly treated with an ion exchange water softener. These softeners replace the calcium and magnesium in the water with sodium or potassium chloride, neither of which has the negative effects associated with hardness.


These point-of-entry systems consist of a brine tank which holds the sodium or potassium chloride and a softener tank that contains the resins that remove hardness.


Distillation

The distillation process provides water that is up to 98 percent free of impurities and is effective in removing biological contaminants such as Cryptosporidium and Giardia. Distillation works by heating water until it turns into steam - leaving behing contaminants - and then condensing the vapor back into clean, clear water.


The most common type of household distiller is a basic single-effect distiller. Simple in design, most single-effect distillers are relatively compact countertop or stand-alone units for use in the kitchen.


Ultraviolet Systems

These systems use ultraviolet lights to disinfect water. Water passes through a flow chamber where UV rays - which destroy bacteria and inactivate many viruses - are admitted and absorbed into the water stream. UV systems are often combined with other technologies to provide complete water solutions.


UV technology is available in point-of-entry systems treating all water entering the house as well as point-of-use units treating drinking water only.


Ozonation

Ozone generators produce small quantities of ozone gas, which is a very strong oxidizing agent and is effective in killing bacteria with even brief exposure times. Ozone is also effective in oxidizing organic matter, iron and manganese. Ozone generators are generally used in conjunction with other technologies for complete water treatment solutions.


In the past, ozonation was primarily used in point-of-entry systems to treat all water entering the house. Now, new countertop units are available to treat drinking water only.


Source: Water Quality Association, Fact Sheet, "An Overview of Home Water Treatment Technologies", 2000.

谷歌翻译如下:
 

家庭水处理系统

今天,有水处理系统能够帮助解决大多数家庭的用水问题。一旦你已经确定的污染物要减少或消除,您可以确定哪些技术 - 或技术组合 - 最适合您的需要。下面是最常见的家庭水处理系统概述:

活性炭过滤器
反渗透RO
水软化
蒸馏
紫外线系统
臭氧
活性炭过滤器
消除进攻口味和气味,活性炭过滤器一个方便和有效的手段也消除了有机材料和余氯以及某些杀虫剂包括许多危险的污染物广泛。碳块过滤器还可以减少铅和治疗的生物污染物孢子虫和贾第虫。活性炭有两种形式 - 颗粒和固体块,每个都有自己的去除能力,因此重要的是要选择适合您的特定需求的适当形式。活性炭是用于:

桌面投手:倒入通过过滤器的投手,在水处理行业增长最快的部分,解决诸如口味和气味问题审美方面的担忧,尽管一些,也有人对领导和有效的合成化学品。

龙头式过滤器:这些小单位的重视您的水龙头结束。谈到在一个方向的单位给你过滤水,而返回其原来的位置给您过滤的水。龙头底板的需求提供了多种模式,并争取更多的污染物比屏幕无限的水通过过滤器。

台面单位:这些单位,这是小到可以放进了柜台从水龙头通过过滤器,然后再通过对自来水的小软管,直接水。许多台面单位可以筛选出更多的杂质,比龙头底板做,他们的过滤器可使用时间。

Undercounter单位:这些系统含有更多的活性炭比,无论是争取通过,水龙头安装或柜台模式。它们的目的是安装在线上,一般在水槽。它们安装在冷水线和部分单位包括来自其他用途旁路分开做饭和饮用水。

全屋:在某些情况下,所有的房子水可能需要通过活性炭过滤处理。高容量的单位,可安装在入口点的房子,如果是这种情况。

便携式过滤器:你可以找到露营,以及在使用过程中的体育锻炼瓶完美的可随身携带的活性炭过滤器适用。

反渗透(RO)
一个高效的技术减少是保健广泛,迫使反对半透膜水了有关的和审美的污染物,反渗透系统停止工作,污染物通过,但允许从清洁的水度过。反渗透系统提供了超过90消除在家庭饮用水包括隐孢子虫和贾第虫百分之潜在有害污染物的综合手段。

反渗透系统是大多数小型设备安装在您的接收器。 (在某些情况下,也可以安装在台面)。一个典型的系统由一个或多个预过滤器,反渗透模块,后置滤波器和一个加压罐举行。

水软化
“硬度的水”是由钙和镁,这减轻肥皂和清洁剂,可规模生产管道,水箱和热水设备的有效性存在。硬水是最常见的治疗离子交换软水。这些柔软剂取代钠或氯化钾水中的钙和镁,两者均已与硬度有关的负面影响。

这些点式门禁系统的卤水坦克持有钠或氯化钾和柔软剂坦克包含树脂去除硬度组成。

蒸馏
蒸馏过程提供水,高达百分之九十八的自由和杂质的去除,如隐孢子虫和贾第虫生物污染物有效。蒸馏作品热水直到它变成蒸汽 - 离开behing污染物 - 然后凝结成清洁,清除水蒸汽回来。

酒糟的家庭最常见的类型是一个基本的单效蒸馏器。简单的设计,大多数单效蒸馏相对紧凑的在厨房用台面或独立单位。

紫外线系统
这些系统使用紫外线灯消毒的水。水穿过流室在紫外线 - 这消灭细菌及病毒灭活许多 - 是承认并吸收水中流。紫外线系统往往与其他技术相结合,提供完整的水处理解决方案。

紫外线技术可在点的输入系统处理所有与水进入房子以及为使用点单位处理唯一的饮用水。

臭氧
臭氧发生器产生臭氧气体,这是一个非常强氧化剂,并在杀死甚至连简单的曝光时间少量细菌有效。臭氧还有效地氧化有机物,铁和锰。臭氧发生器一般采用与完整的水处理解决方案的其他技术结合使用。

在过去,臭氧主要用于点的输入系统把所有的房子进水。现在,新的台面单位可以治疗唯一的饮用水。

来源:水质量协会,概况介绍,“一个家庭水处理技术概览”,2000年。

 

净水器解析的初浅观点,仅供参考。有什么想法或是建议可以给我们留言。
净水器解析---关注净水器行业发展,解析净水器净水机纯水机产品
如需装载请注明出处:家庭水处理系统   
 http://www.jx81.com/post/385.html


解析净水器净水机纯水机,直饮机产品,净水器厂家,净水器品牌,净水器十大品牌  净水器十大品牌排名
请咨询:0755-28462755


转播到腾讯微博
标签:家庭水处理水处理方案家庭净水方案净水器安装方案
分类:净水器知识| 发布:zhanfengwei| 查看: | 发表时间:2010/1/21
原创文章如转载,请注明:转载自净水器解析网-物云水机 http://www.jx81.com/
本文链接:http://www.jx81.com/post/385.html

相关文章

◎欢迎参与讨论,请在这里发表您的看法、交流您的观点。

Design By 净水器解析 | Login