2t双极反渗透设备

反渗透设备Reverse osmosis system

反渗透是一种借助于选择透过 (半透过)性膜的工力能以压力为推动力的膜分离技术,当系统中所加的压力大于进水溶液渗透压时,水分子不断地透过膜,经过产水流道流入中心管,然后在-端流出水中的杂质,如离子、有机物、细菌、病毒等,被截留在膜的进水侧,然后在浓水出水端流出,从而达到分离净化目的。我们日常所饮用的纯净水都是经过反渗透设备，处理后才使用的。

Reverse osmosis is a membrance separation technology that with the aid of choice through (through) pawer, use the pressure asdriving force. When the increased pressure in system in higher than the pressure of inflow Solution infiltration, the water molecules throughthe membrane unceasingly, go through the production water pipe and water flows into the central tube, and then the impurities in the waterourflow of the pipe, such as ion, separation and pureification. The pure water that we everyday drinking is treated with reverse osmosisdevice.

工艺流程Process flow

原水箱→原水泵→多介质过滤器→活性炭过滤器→软水器→精密过滤器→一级反渗透设备→中间水箱→二级反渗透设备-→无菌水箱→纯水泵→紫外线杀菌器→微孔过滤器→用水点(循环到纯化水箱)

Raw water tank → Raw water pump → Multimedia filter → Activated carbon filter → Water softener → Precision filter → Primary reverse osmosis equipment → Intermediate water tank →

Secondary reverse osmosis equipment → Sterile water tank → Pure water pump → Ultraviolet sterilizer → Microporous filter → Water use point (circulated back to the purified water tank)

产品优点Advantage

1.透水量大、脱盐率高。正常情况下≥98%

2.对有机物、胶体、微粒、细菌、病毒、热源等有很高的截留去除作用.

3.能耗小,水利用率高，运行费用低于其它脱盐设备。

4.分离过程没有相变,具有可靠稳定性。

5.设备体积小,操作简单、容易维护、适应性强、使用寿命长。

1.Large amout of water permeable. High desalination rate. Under normal circumstances desalination rate can be above 98%.

2.Has a high rejection of organics, colloids, particles, bacteria, viruses, heat removal effect.

3.Low energy consumption, high water use efficiency, operating cost is lower desalination equipments.

4.There is no phase transition in the process of separation, with relability and stability.

5.Equipment with small size, simple operation, easy maintenance, adapatable, long service life.