压滤机是如何完成过滤脱水枯燥的呢？
1、紧和的滤板构成了密闭的过滤空间，中间的滤布则构成了滤布囊。为过滤工作提供必要的条件和环境。
2、向滤室引入悬浮液，同时液体的压力被设备增大，直接与滤布接触，固体被滤板拦截下来。
3、滤室的滤渣到达一定的范围之后，中止进料，设备反向出入空气，再次挤压滤渣。
4、拉板卸除滤渣。
为了完成这样的目的的。压滤机设备就必需停止一下改良思索：
1、改善进料方式，设计能够反复进料系统，并且每一次单会，还要方向吹入空气压滤机枯燥滤饼。
2、增大进料液体的压力能够采用脉冲供料法。
3、改善滤板空间设计，增加设备贮存滤渣的才能。
4、改善设备的工作音讯，能够能加压滤机有效的过滤面积，增加滤滤布的面积。
总的说来，压滤机设备过滤脱水就是一个固液别离的过程，经过压滤机滤布的渗漏拦截来完成，要完成过滤脱水过程就需求设备各局部圆满的配合才行。
How does the filter press realize filtration, dehydration and drying?
1. The tight filter plate forms a closed filter space, and the filter cloth in the middle forms a filter cloth bag. Provide necessary conditions and environment for filtration.
2. The suspension is introduced into the filter chamber. At the same time, the pressure of the liquid is increased by the equipment, which directly contacts with the filter cloth, and the solid is intercepted by the filter plate.
3. After the filter residue in the filter chamber reaches a certain range, stop feeding, reverse the air in and out of the equipment, and squeeze the filter residue again.
4. Pull the plate to remove the filter residue.
In order to achieve such a goal. The filter press equipment must be improved as follows:
1. Improve the feeding method, design a repeated feeding system, and blow air into the air filter press to dry the filter cake every single meeting.
2. Pulse feeding method can be used to increase the pressure of feed liquid.
3. Improve the space design of filter plate and increase the capacity of equipment to store filter residue.
4. Improving the working information of the equipment can increase the effective filtering area of the pressure filter and the area of the filter cloth.
In general, the filtration and dehydration of the filter press equipment is a process of solid-liquid separation, which is realized through the leakage interception of the filter cloth of the filter press. To realize the filtration and dehydration process, the perfect cooperation of all parts of the equipment is required.
