water purifier system

The UV-plus purifier utilizes germicidal ultraviolet light to quickly and reliably disable bacteria viruses and other micro-organisms present in water. It is easy to install and operate .

Barbs allow fit with vinyl tube sizes of 1/4" OD or 3/8" OD.
* Features
* 1. Twin water filter-10”PPF 5um + 10” GAC (or CTO)
* 2. Pre-filter 5um remove rust,algae,small particulate etc.
* 3. Acticated carbon remove bleach,chlorine,pesticide pigment…etc.
* 4. 1GPM UV system to remove bacteria
* 5. Diverse water filter materials can be chosen to match the local water quality require.
* 6. Easily connects to faucet with diverter valve
* 7. More media is optional.

UF-plus water Purifier

The UF-plus Water Purifier can remove the the dissolved,organics,bateria etc, It is easy to install and operate

Pleated Water Filters Replacement Cartridges

Water Filters Replacement Cartridges is constructed of durable, spun bond non-woven, reusable polyester fabric which allows for several uses. The media has been pleated to maximize its dirt holding capacity and extend the time period between changes. The media chemical and bacteria resistance makes these cartridges suitable for most light industrial and well water applications.

Water filters faucet

1. A series of water dispensing faucets for point-of-use potable water filters.

2. Lever depression initiates flow with spring return.

3. Upward action allows continuous flow with manual return.

4. Airgap faucet use with reverse osmosis water filter system where plumbing codes require brine flow to through ab air gap.
A series of water dispensing faucets for point-of-use potable water filters. Ceramic valve design provides smooth operation. Solid metal body construction provides for superior durability. Lever rotation (900) initiates flow with manual return. The angle of the handle is adjustable.

Available with AIPGAP option for Reverse Osmosis system uses.
Open Relief faucet Keeps pressure out of filter until water is demanded. Helps prevent housing leaks and failures.

All water filter faucets are Available with Euro style and in chrome white, black,Almond,Bisque ,Red Polish brass or brushed nickel.

Whole House Water Filters

Our whole house water filters remove chlorine and other chemical tastes/odors plus dirt/sediments, making water cleaner, clearer, and safer for your whole house. In addition, they also protect your appliances, fixtures and pipelines.

These premium whole house inline water filters are usually placed in the main water line entering the home, Whole house water filters can be installed by a homeowner who is mechanically inclined, or if your prefer, by any licensed plumber. The system is equipped with a pressure release button to inform you when filter replacement is required. The frequency of filter replacements will depend on the amount of contaminants in your incoming water supply ,Of course, generally have capacities to filter 10,000 - 100,000 gallons of water before you have to change the cartridge.

A whole house water filter system is comprised of at least one filter housing, at least one filter cartridge, and a spanner wrench (included w/ housing).

We offer whole house water filter housings and filter cartridges that you can mix and match yourself. You can even connect 2 housings in series to form a unique system designed for your situation. For example, first stage is sediment filtration, then followed by a carbon or iron removal filter in the second housing as a second stage filtration.

All of our whole house filter packages feature:

Heavy duty "Big Blue" housing(s) with pressure relief valve

FDA certified materials

NO backwashing or media regeneration required!

Do not add harmful bi-products to your drinking water

Relatively long filter life - cost effective long-term operation

Simple installation

Small size - save valuable floor space!

High flow design and extremely low pressure drop

Easy to replace filters - handy spanner wrench included with all systems

CTO water filters replacement cartridges

it is made from coconut shell based, palm or nut shell based & coal based carbons which creates what many believes to be a sweeter tasting water. Because of the unique pore structure of this carbon, it is well suited for chemical absorption, including VOCS, while reducing chlorine and chemicals that result in taste and odor. The service life of the C-Series Carbon Block water filter cartridge is greatly extended by an outer layer of 10-15µm polypropylene non-woven pre-filtration media and will operate more effectively in most installations than without pre-filtration.


FEATURES:

* 1. Highly effective filtration of water for certain
* 2. VOC'S Chlorine, taste and odor.
* 3. Low pressure Drop. High performance.
* 4. Extra dust holding capacity .
* 5. Greater solids holding capacity.
* 6. Longer service life.
* 7. Various Media are available.
* 8. No leaching carbon ash.
* 9. 1 to 20 micron filtration.

How to Choose a Home Water Filter

Evaluate your specific water filtration needs. Are you interested in only a drinking water filter or do you need a shower filter, as well? If you are interested in a larger investment, you may want to look into a whole house water filter.
Decide if you want to target any specific contaminants when filtering your water. For example, if you receive water from a well, it is likely that chloramines are being added as disinfectants to your water, in place of chlorine. You will want to find a water filter that promises the removal of chloramines.
Do some independent research on water filtration. Find out what exactly a water filter does. In order to understand certification claims, you will need to know a little about the process of water filtration. A few manufacturers and resellers offer useful information about water filtration on their sites.
Once you have learned a little about water filters, begin to refine your search, keeping particular filter medias and technology in mind.
Decide on a few brands of water filters that match your budget and then conduct some more in-depth research. Look into their certification, find out what contaminants they remove, and determine what percentage of contaminant removal they guarantee.
Look into consumer advocate organizations like Consumers Digest to find what other buyers have said about a particular water filter.
Choose a brand of water filter and try it out. If the water filter serves your needs, then keep it. If it does not meet your needs, try out another brand. Most manufacturers offer a money-back guarantee if you are not satisfied with the product.
No matter what brand of water filter you choose, be sure to replace filter cartridges according to the manufacturer's guidelines. A filter cartridge generally needs to be replaced every six months with normal use.
Most water filters require a couple of run-throughs before they function at optimum efficiency, in order to clear any carbon fines from the filter unit. Be sure to judge the merit of your chosen water filter only after you have used it a couple of times.

Objectivity, transparency, and the future of journalism

Traditional journalism values objectivity above almost all other principles. Many contracts prohibit journalists from becoming active in politics and some reporters actually decline to vote in order to avoid undermining their objectivity. Sports columnist John Canzano at The Oregonian, however, has recently taken a job working for Paul Allen, the owner of the Trail Blazers. Can Canzano still be objective while simultaneously being employed by Allen's NewsRadio 750 KXL?

As reported in today's Williamette Week, Canzano addressed the potential conflict of interest:"I know what you're thinking... 'He's a sellout...,'" Canzano wrote. "KXL is owned by Paul Allen. He also owns the Trail Blazers."

But Canzano tried to stifle any concerns about a journalist getting paid by the owner of the very organization he covers with the comment that, "the Blazers must have big-time confidence in their product because I?ve been granted 100-percent editorial control, guaranteeing you that you?re going to get me as unfiltered and authentic on the radio as I am in print."

Canzano does seem determined to prove his independence. In his first print column since the deal became public, Canzano attacked "Allen, who has a reputation as a lousy businessman," for his management of the franchise.Perhaps Canzano is being overly critical of Allen in order to to compensate for those who feel that he might become a mouthpiece for the Trail Blazers, or perhaps Allen really is a lousy businessman. It's difficult to assess, but one must wonder why someone would choose to work for a lousy businessman. While I can certainly empathize with concerns that Allen's objectivity has been decimated by the new job, I happen to feel that objectivity is a false ideal.

The Oregonian may or not agree with that premise, but they've expressed that this move establishes an "unprecedented level of transparency." Unlike objectivity which is subjective by nature, the notion of transparency is built around the principle that consumers are able to examine possible motivations and form their own opinion about why a journalist wrote what they did.

Of course, in order for transparency to be effective, a certain level of media literacy is necessary to not take what's being said as divine truth, but I think this is beginning to develop naturally and I applaud The Oregonian for attempting to pursue transparency over objectivity.

web迅雷占用80

今天把tomcat的8080端口改成80端口，启动eclipse时报80端口被占用。
于是用泛化端口查看端口进程情况，工具发现80端口是被web迅雷占用。
解决办法当然是给web迅雷换个端口:
打开 web迅雷-->到BT/端口设置-->web迅雷提供了更改端口的功能。点击随机生成。
重新启动web迅雷，搞定！

Slow sand filter

Slow sand filters have a number of unique qualities:

Unlike other filtration methods, slow sand filters use biological processes to clean the water, and are nonpressurized systems. Slow sand filters do not require chemicals or electricity to operate.
Cleaning is traditionally by use of a mechanical scraper, which is usually driven into the filter bed once it has been dried out. However, some slow sand filter operators use a method called "wet harrowing", where the sand is scraped while still under water, and the water used for cleaning is drained to waste;
For municipal systems there usually is a certain degree of redundancy, it is desirable for the maximum required throughput of water to be achievable with one or more beds out of service;
Slow sand filters require relatively low turbidity levels to operate efficiently. In summer conditions and in conditions when the raw water is turbid, blinding of the filters occurs more quickly and pre-treatment is recommended.
Unlike other water filtration technologies that produce water on demand, slow sand filters produce water at a slow, constant flow rate and are usually used in conjunction with a storage tank for peak usage. This slow rate is necessary for healthy development of the biological processes in the filter.
While many municipal water treatment works will have 12 or more beds in use at any one time, smaller communities or households may only have one or two filter beds.

In the base of each bed is a series of herringbone drains that are covered with a layer of pebbles which in turn is covered with coarse gravel. Further layers of sand are placed on top followed by a thick layer of fine sand. The whole depth of filter material may be more than 1 metre in depth, the majority of which will be fine sand material. On top of the sand bed sits a supernatant layer of raw, unfiltered water.

十四个方法提高博客的页面访问量

如何增加Blog的访问量已经是老生长谈了，其实对于blogger来说另一个统计数也至关重要：页面浏览量。

　　很多的网站流量统计服务会同时提供这两项数据- “访问量”计数的是访问者的数目，而页面浏览量算的则是这些访问者所浏览的你blog上的网页的数目。

　　对不同blog来说，每个访问者的页面浏览量会有所不同，但希望这个数字可以大一总不是件坏事：

回头率： 读者浏览的页面越多，那么他再次造访的可能性也就更大。
收入： 放在blog上的广告多是印象型的，也就是说被浏览的次数多了，被点击的可能性才越大。
　　写blog的目的不同，所以想不想把增加页面浏览量放在第一位悉听尊便。对于那些希望这项统计值上升的人，这里有14条建议：

1、内链到自己的文章

　　这可能是最简单的增加页面流量的办法，那就是在自己文章里加入链接，指向自己的其它文章。自卖自夸可能有点好笑，不过如果是链接到一些之前写过的相关或相同主题的文章的话，相信还是读者们所喜闻乐见的。很多的blogger在自己的blog上会多次写到同一主题，把这些文章都链到一起无疑会显出你对这个主题的探讨深度。

2、高亮显示相关的文章

　　不想在文章内部加入指向之前文章的链接的话，专门独立出一个“相关文章”(Related post)的部分就不失为一个好的替代方法了(你可以在侧栏里看到我的相关文章(related entries)，而原文作者，ProbBlogger的主人的相关文章则放在了每篇文章之后，并以黄色为背景以突出显示)。Wordpress有专门的插件可以自动实现这一功能(名为related posts)。当然你要是想手动实现也是可以的，只要在文章结尾处加进一些和本文相关的可供读者参考的文章链接就可以了。

3、加入一个邮件订阅或文章更新提提示服务

　　原文作者就尝到了通过邮件订阅来提高页面浏览量的甜头，凡是通过邮件订阅的读者在收到ProBlogger的最新消息的同时都会留意到一个叫作“hot posts”的部分，在这个部分中整理收入了一周当中的最受欢迎的5篇文章。因为不同读者所关注的文章不同，所以很可能一些人只看过其中的某几篇文章，加入“hot posts”之后，这部分读者就会对没看过的那些文章产生兴趣。这样一来就在增加“访问量”的同时也增加了“页面浏览量”。其它的一些通过邮件提示更新的订阅服务应该也很有效(比如Zookoda和Feedburner就都有这个功能)。

4、在醒目位置高亮显示重要文章

　　ProBlogger在页面的上部有三个高亮显示的菜单栏，里面放置了一些介绍或提示性质的文章，比如什么是blog，blog设计的窍门之类。而通过作者的观察很多读者都会认真地把这里的文章看过一遍。这样一来无疑就提高了页面量。

5、“几大……”

　　这种“最…”或是“几几大…”的链接到多个页面的文章似乎总是会勾起读者的兴趣。比如“二十大最受欢迎文章”往往就成为初次造访的读者必看的文章，而这又指引着他们挨着个地去看，不失为一个好办法。

6、写一个系列

　　写一系列的文章来提高页面量有着两层意义。首先在写这个系列的这段时间里，读者会不时地被吸引回来，因为他们想看看你下一篇文章写了些什么； 其次，在你完成了这个系列之后，如果能很好的把这些文章都链在一起(参考1和2)，这样一来读者就会从头到尾读完整个系列(当然是由多个页面组成的)。原文作者就写过一个初学者blog指南的系列，而每个从头到尾看完这个系列的读者都要看上30到40篇文章(汗)。

7、在首页上输出摘要

　　在首页上只输出摘要或是只输出文章的一部分，然后通过一个“阅读完整文章”的链接链到单独的页面，这样一来想看完整文章的就得再去单独的页面。不得不说这样一来会很烦人，所以很多人都不这么做。不过对于篇幅长的文章来说，这么做不仅使首页看起来更严谨，也在无形中增加了页面量。

8、企划或专题

　　和之前的系列文章相类似，比如很多主题(theme)设计者的blog就是通过建立某个主题的企划，从而吸引关注这个主题的人不时地来看看工作的进展情况。类似的比如开展讨论或者竞赛也可以达到相同的效果。不过这些牛人做这个的首要目的并不是区区页面量，页面量不过是副产品罢了。

9、在聚合中只输出摘要

　　这是为我所不耻的。就连原文作者也不这么做。尽管这样一来你的页面访问可能会有所上升，但我觉得无论是对于读者还是作者来说都是得不偿失。在这样一个“你有压力，我有压力”的社会，每个人的时间都很宝贵，用聚合的目的就是节省时间和资源。所以我看到只输出摘要的blog就一个反应，把它从我的bloglines里删除。强烈建议所有的blogger都在聚合里都输出完整的文章!

10、诱使聚合读者访问页面

　　相比起输出摘要的做法，我觉得这个更可取。不是通过强迫，而是通过一些技巧，比如投票，吸引读者参与评论，或是内部链接的方式来把读者带到你的页面上来。

11、互动

　　读者参与的越多，回访的机率也就越大，同时页面量也就越多。参与了评论或是投票的读者很多都会回访，来看看其他人的回应。而回应本身就带来了两次页面访问量。就留言评论来说，看一遍文章就是一次页面访问，而留个言就是又一次。同样的，最好不要把这个当成吸引留言的首要目的，交流才是根本啊。互动主要发生在留言部分，当然投票以及其它的工具也应该有效果。

12、吸引读者的评论

　　有几个方法可以有效地达到这个目的：比如通过插件实现在侧栏里显示最新的评论，为评论提供一个专门的聚合，或是提供邮件订阅评论的选项。

13、搜索

　　通过加入搜索功能从而方便读者检索你之前写的文章也可以提高页面量。有很多方法可以实现这一功能。大多数的主题都内建了一个搜索引擎，Google的AdSense也提供了这样的一个服务，读者可以选择搜索本站或是整个网络，而且如果他们在搜索结果页面点击了广告，那么还可以给你带来一点小小的外块。

14、给你的读者留作业

　　原文作者举了他的一个提供摄影技巧的blog为例，因为是为读者提供一些摄影的窍门，所以在文章的结尾布置一些“作业”以便让读者可以亲自去尝试就显得十分自然了。这样一来读者就会经常回访，一方面这种窍门或是教学多是一步步的，所以他们会经常打开你的页面，反复按照你的指导一步步地去做；另一方面，很多人都会想要向你展示一下他们的作业成果。

　　在文章的结尾，我也学着作者的样子留个作业吧：

你的blog上应用了以上的哪一项方法?
看过这篇文章之后你有没有想试试哪一个的想法?
试试其中的一个(或者几个)方法，然后告诉回来告诉我们效果怎么样。
　　原文地址：How to Increase a Blog’s Page Views

　　译文地址：十四个方法提高博客的页面访问量
本文链接地址:http://www.hefeiseo.cn/blog/post/blog-visited.html

百度:维基百科指责无理 知识版权属原作者

昨日（6日），百度首次回应了维基百科的创始人吉米·威尔斯对百度将维基百科内容列为自己版权内容的指责。百度表示，百度百科权利声明中明确表示知识条目的版权属于原作者，并非百度自身。维基百科的指责属于无稽之谈。

之前，维基百科的创始人威尔斯表示，他将于今年9月访问中国，此行的主要目的是与百度公司进行商谈，就百度公司私自使用维基百科内容问题进行商讨。

威尔斯表示，百度将维基百科内容列为自己的版权内容，这种行为构成了侵权。 但是维基百科并不打算诉诸于法律。

不过百度的相关负责人对记者表示不理解维基百科此举的目的，因为所有进入百度百科的用户都能看到百度的权利声明。百度明确表示百科的用户未经著作权人的同意，对他人的作品进行全部或部分复制、传播、拷贝，有可能侵害到他人的著作权时，不得把相关内容发布到百度百科上。同时基于“CC”（知识共享）协议，百度可合理但非商用地利用知识库。

维基百科成立于2000年1月15日，以颠覆“大英百科全书”为代表的学院精英式的知识诠释方式，让所有网民参与编撰的网络百科受到业界瞩目。百度百科采用同样的运营模式，始于2006年4月，目前收录由网民贡献的809973个词条。

谷歌 pr这几天在更新了哦

从昨天开始google的pr已经在慢慢更新啦，虽然说博客的pr还没有变化还是0,不过查找下反向链接可以到,反向链接已经在变化了，虽然说现在对pr不怎么关心了，但毕竟这是谷歌衡量一个网站的标准,还是要关心下的。