氢氧化钾在出厂前需要进行干燥处理，这样可以去除更多的水分，这样处理后的存放时间就会延长。那么氢氧化钾的干燥处理是怎么回事？下面一起来看看吧。

　　Potassium hydroxide needs to be dried before it leaves the factory to remove more water, which can prolong its shelf life after treatment. So what about the drying of potassium hydroxide? Let's take a look.

　　一般来说，干燥前的物料含水量在5%左右，所以需要在进料箱内用热风对物料进行预干燥，这样可以去除2%左右的水分，这样在很大程度上可以缓解物料进入热风干燥管后的干燥压力，经过预干燥处理后进入热风干燥管，立即被上升的热风干燥，从而落入混合室减少了很多，也不会造成混合室内大量堆积和燃烧室堵塞。

　　In general, the moisture content before drying at about 5%, so need to feed the preliminary drying in hot air to material in the cabinet, so that we can remove 2% of moisture, so that in the very great degree can alleviate the pressure of the material into the hot air drying tube after drying, after dealing with the preliminary drying into the hot air drying tube, immediately by the rising hot air drying, Thus falling into the mixing chamber is reduced a lot, and will not cause a large amount of accumulation in the mixing chamber and combustion chamber blockage.

　　一般来说，干燥装置用于预干燥处理。先将连接加料箱的管道与余热管分开，然后将氢氧化钾从加料箱顶部抽出，返回余热管或热风发生装置上方的管道。适当增加回流管路，对进料箱内的物料进行预干燥，使后续干燥效果更好。而且，由于送入热风干燥管的物料的含水量会越来越少，所以进入热风干燥管的物料会被上升的热风慢慢干燥，从而解决了设备堵塞的问题。

　　Generally, drying devices are used for pre-drying treatments. Separate the pipe connecting the feeding box from the heat pipe, and then pull out the potassium hydroxide from the top of the feeding box and return to the pipe above the heat pipe or the hot air generating device. Appropriately increase the return pipe, pre-dry the material in the feeding box, so that the subsequent drying effect is better. Moreover, because the water content of the material sent into the hot air drying pipe will be less and less, the material entering the hot air drying pipe will be slowly dried by the rising hot air, so as to solve the problem of equipment blockage.

　　氢氧化钾的干燥处理是怎么回事？干燥后可以去除大量水分，对后续使用很有帮助，也可以提高产品的质量。这个问题就讲到这里了，如果您有不明白的可以随时点击网址www.jinhao360.com来咨询我们。

　　What about the drying of potassium hydroxide? After drying, it can remove a lot of moisture, which is very helpful for subsequent use and can also improve the quality of the product. That's all for this problem. If you don't understand, you can always click on the website to consult us.