如果
氢氧化钾长时间不使用,如果我们不能保证其储存环境,就会造成受影响的产品受到湿度的影响。此外空气中的氧气和水也容易造成氢氧化钾粘结问题。氢氧化钾一旦粘结以后使用效果会打折扣。所以我们在使用的时候要注意操作的保护,下面我们来了解一下氢氧化钾粘结的原因以及解决方法。
If potassium hydroxide is not used for a long time, if we cannot guarantee its storage environment, the affected products will be affected by humidity. In addition, oxygen and water in the air are also easy to cause the sticking problem of potassium hydroxide. The use effect of potassium hydroxide will be reduced once it is bonded. Therefore, we should pay attention to the protection of the operation when we use it. Now let's learn about the causes of potassium hydroxide sticking and the solutions.
1.吸湿结块。
1. Moisture absorption and agglomeration.
双层包装袋用于氢氧化钾包装。如果接缝不够快或不够紧,氢氧化钾很容易吸收包装袋中的水分,影响其质量。因此将原来的单缝改为双缝,要求包装人员检查夹紧、缝纫等工艺。很大程度上隔绝了空气,大大减少了结块导致密封松动的发生。
Double layer packaging bag is used for potassium hydroxide packaging. If the joint is not fast or tight enough, potassium hydroxide will easily absorb the moisture in the packaging bag and affect its quality. Therefore, the original single seam is changed to double seam, and the packaging personnel are required to check the clamping, sewing and other processes. The air is largely isolated, and the occurrence of seal looseness caused by caking is greatly reduced.
2.受温度影响。
2. Affected by temperature.
氢氧化钾的温度由滚筒的冷却水流速和滚筒的转速决定。循环水量、循环水温度、料筒内喷嘴是否堵塞、料筒是否结垢直接影响产品温度,严重影响机械下料温度的均匀性。清洗喷嘴后,清洗桶内水垢,增加循环水量。将氢氧化钾温度从63c-66c降58C。通过降低下料温度,可以减少结块现象。
The temperature of potassium hydroxide is determined by the cooling water flow rate of the drum and the rotating speed of the drum. The circulating water volume, circulating water temperature, whether the nozzle in the barrel is blocked, and whether the barrel is scaling directly affect the product temperature, and seriously affect the uniformity of the mechanical blanking temperature. After cleaning the nozzle, clean the scale in the bucket and increase the circulating water volume. Reduce the temperature of potassium hydroxide from 63c-66c to 58C. By lowering the blanking temperature, agglomeration can be reduced.
氢氧化钾粘结的原因很多,与环境和温度的关系很大,要特别注意这两个方面。为了避免影响我们的使用,它的日常保护和储存要考虑很多因素,每个环节都不要草率。毕竟它的质量也是影响使用效率的基本因素之一。
There are many reasons for the sticking of potassium hydroxide, which is closely related to the environment and temperature. Special attention should be paid to these two aspects. In order to avoid affecting our use, many factors should be taken into consideration in its daily protection and storage, and each link should not be hasty. After all, its quality is also one of the basic factors affecting the use efficiency.
氢氧化钾储存在阴凉、干燥、通风良好的仓库中。远离火种和热源。仓库内的湿度不应超过85%。氢氧化钾包装须密封并防潮。它应与可燃材料和酸分开储存,不应混合。储存区应配备合适的材料以防止泄漏。更多相关产品的注意事项就来我们网站
http://www.jinhao360.com进行咨询吧!
Potassium hydroxide is stored in a cool, dry and well ventilated warehouse. Keep away from kindling and heat sources. The humidity in the warehouse shall not exceed 85%. The potassium hydroxide package must be sealed and moisture resistant. It shall be stored separately from combustible materials and acids and shall not be mixed. The storage area shall be equipped with suitable materials to prevent leakage. More precautions for related products can be found on our website http://www.jinhao360.com Consult!