欧美韩中文精品有码视频在线,国产欧美日韩综合视频专区,妺妺窝人体色WWW看人体


Water treatment equipment

A variety of media filters

Multimedia filter tank mostly filled with quartz sand, anthracite and manganese sand and other media. Its main function is to reduce water turbidity, and can remove a large number of bacteria in the water, viruses, organic matter and so on. Thus creating favorable conditions for the subsequent disinfection process. Manganese sand on iron, manganese removal effect is remarkable.


Activated carbon filter tank

Activated carbon has a large number of micropores and large specific surface area, with a strong physical adsorption capacity. Very effective adsorption of water impurities, especially organic matter and microorganisms. Activated carbon formed on the surface of the oxygen catalytic oxidation and chemisorption function, can remove part of the water in the metal ions. Activated carbon has a strong adsorption of residual chlorine in water to protect downstream stainless steel equipment and pipe surfaces and to meet water requirements for subsequent water treatment units.


Automatic recoil, regenerative softening tank

Softening tank filled with sodium cation exchange resin. Gram through the resin ion exchange reaction to reduce the hardness of water to prevent calcium and magnesium ions and carbonate, sulfate ions in the subsequent water treatment equipment or pipe scaling.


Precision filter

Precision filter, also known as security filter, filtration accuracy is generally 5μm. Its role is to retain all the particles larger than 5μm in diameter to meet the water requirements of reverse osmosis

.

RO reverse osmosis

The key to the application of reverse osmosis lies in the performance of the reverse osmosis membrane that functions as a desalting agent. A reverse osmosis membrane is a semi-permeable membrane that allows only water molecules to pass without allowing solute to pass through. Reverse osmosis technology in addition to the application of reverse osmosis and reverse osmosis principle, but also the use of membrane selective adsorption and screening mechanism for organic matter. Most of the reverse osmosis membrane pore size less than or equal to 10 × 10-10m, the object of separation for the solution in the ion range and molecular weight of about 100 organic matter. It can filter out various bacteria, such as Pseudomonas aeruginosa, one of the smallest bacteria (3000 × 10-10m), and can also filter out various viruses such as influenza virus (800 × 10-10m), meningitis virus (200 × 10-10m), but also can filter out pyrogen (10 ~ 500 × 10-10m). This is a matter of great concern to pharmaceutical water use.


  • <menuitem id="fyapw"><center id="fyapw"></center></menuitem>

        1. <menuitem id="fyapw"><center id="fyapw"></center></menuitem>
          <pre id="fyapw"></pre>
          主站蜘蛛池模板: 《漂亮的女邻居5》HD| 大厂| 欧美片av手机在线观看| 妻子6免费完整版高清韩剧| 五常市| 《被按摩的人妻中文字幕》| 日本熟妇无码色视频网站| 少妇做爰免费理伦电影| 黄大仙区| 成全视频高清免费观看好听的歌| 西平县| 欧美av电影| 少妇被粗大的猛烈进出A片久久久| 日本在线网免费毛片视频| 女人荫蒂被添全过程A片免费| 桃园县| 日本免费高清毛片无遮挡| 中文字幕日韩精品无码内射| 铁岭县| 大港区| 日本在高清av不卡| 张家港市| 日本三级香港三级人妇少妇| 南开区| 欧美z0z0另类特级| 欧美换爱交换乱理伦片| 欧美偷窥清纯综合图区| 独山县| 外汇| 四方馆电视剧免费观看完整版高清 | 欧美国产日产图区综合| 欧美黄色片| 浴室里强摁做开腿呻吟动态图| 欧美日韩视费观看视频| 县级市| 欧美综合自拍亚洲综合图| 日本无码一区| 佛学| 蓝山县| 99精品久久毛片A片| 欧美激情一区二区|