低溫廢水回收設備在使用一段時間后，會出現(xiàn)堵塞現(xiàn)象，就像電腦在使用一段時間后會卡死一樣，是什么原因造成低溫廢水回收設備堵塞呢？下面小編為您分析分析。

After using the low-temperature wastewater recovery equipment for a period of time, it will be blocked, just like the computer will get stuck after using it for a period of time. What causes the blockage of the low-temperature wastewater recovery equipment? The following sections are for your analysis.

一、低溫廢水回收設備脫硫系統(tǒng)的指標控制。

1、 Index control of desulfurization system of low-temperature wastewater recovery equipment.

二、溫度較低時，廢氣處理裝置以液相加熱。

2、 When the temperature is low, the waste gas treatment device is heated in liquid phase.

三、化學低溫廢水回收設備內部部件的選擇有誤。

3、 Wrong selection of internal components of chemical low-temperature wastewater recovery equipment.

四、未選擇適當的脫硫劑。

4、 Proper desulfurizer is not selected.

五、脫硫液效果不好，而貧液中硫含量高。回收的煙氣處理不好，煙氣中硫酸氫化鈉Na2CO3吸收了硫化氫，而不是總氧化元素硫，并收集了浮選泡沫塑料，在煙氣處理塔上完成氧化反應，產生單質硫，然后附著于包裝表面，這就形成了一段墻壁。

5、 The effect of desulfurization solution is poor, while the sulfur content in lean solution is high. The recovered flue gas is not well treated. The sodium hydride sulfate Na2CO3 in the flue gas absorbs hydrogen sulfide, not the total oxidized elemental sulfur, and collects the flotation foam. The oxidation reaction is completed on the flue gas treatment tower to produce elemental sulfur, which is then attached to the packaging surface, forming a section of wall.

六、硫磺的回收質量：硫磺的回收質量直接反映了硫磺的脫硫量。即便脫硫系統(tǒng)運行正常，硫磺不出，也會卡在塔內，給堵塔帶來隱患。將熔融硫回流到體系中是導致次生鹽含量過高的重要原因。

6、 Sulfur recovery quality: the sulfur recovery quality directly reflects the sulfur desulfurization amount. Even if the desulfurization system operates normally and the sulfur does not come out, it will still be stuck in the tower, bringing hidden dangers to tower plugging. The reflux of molten sulfur into the system is an important reason for the high content of secondary salts.

七、前段除塵效果：眾所周知，進入脫硫系統(tǒng)的氣體成分復雜，含有大量雜質和污物。低溫廢水回收設備一旦進入，就很難取出。

7、 Dedusting effect of the front section: as we all know, the gas entering the desulfurization system has complex composition, containing a lot of impurities and dirt. Once the low-temperature wastewater recovery equipment enters, it is difficult to take it out.

我們在這里知道了低溫廢水回收設備造成堵塞的原因，就要從實際出發(fā)制定好相應的方案才行，更多注意事項就來我們網站www.rllrhm.com咨詢啊！

We know the cause of the blockage of the low-temperature wastewater recovery equipment here, so we should work out the corresponding solutions from the actual situation. For more precautions, please visit our website www.rllrhm.com!