氫氧化鉀在出廠前需要進(jìn)行干燥處理，這樣可以去除更多的水分，這樣處理后的存放時(shí)間就會(huì)延長(zhǎng)。那么氫氧化鉀的干燥處理是怎么回事？下面一起來(lái)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.

　　一般來(lái)說(shuō)，干燥前的物料含水量在5%左右，所以需要在進(jìn)料箱內(nèi)用熱風(fēng)對(duì)物料進(jìn)行預(yù)干燥，這樣可以去除2%左右的水分，這樣在很大程度上可以緩解物料進(jìn)入熱風(fēng)干燥管后的干燥壓力，經(jīng)過(guò)預(yù)干燥處理后進(jìn)入熱風(fēng)干燥管，立即被上升的熱風(fēng)干燥，從而落入混合室減少了很多，也不會(huì)造成混合室內(nèi)大量堆積和燃燒室堵塞。

　　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.

　　一般來(lái)說(shuō)，干燥裝置用于預(yù)干燥處理。先將連接加料箱的管道與余熱管分開(kāi)，然后將氫氧化鉀從加料箱頂部抽出，返回余熱管或熱風(fēng)發(fā)生裝置上方的管道。適當(dāng)增加回流管路，對(duì)進(jìn)料箱內(nèi)的物料進(jìn)行預(yù)干燥，使后續(xù)干燥效果更好。而且，由于送入熱風(fēng)干燥管的物料的含水量會(huì)越來(lái)越少，所以進(jìn)入熱風(fēng)干燥管的物料會(huì)被上升的熱風(fēng)慢慢干燥，從而解決了設(shè)備堵塞的問(wèn)題。

　　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.

　　氫氧化鉀的干燥處理是怎么回事？干燥后可以去除大量水分，對(duì)后續(xù)使用很有幫助，也可以提高產(chǎn)品的質(zhì)量。這個(gè)問(wèn)題就講到這里了，如果您有不明白的可以隨時(shí)點(diǎn)擊網(wǎng)址www.fahao168.com來(lái)咨詢我們。

　　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.