棒条筛鼓安装以及使用说明
1. 筛鼓安装前要确认内旋翼外流和外旋翼内流筛筛鼓波纹要和旋翼旋转的方向相同，内旋翼内流和外旋翼外流筛则相反，同时要确认各尺寸是否符合图纸尺寸标注和公差标注；
2. 安装时要轻拿轻放，避免外力损伤筛鼓；
3. 筛鼓安装到压力筛内后要适当调整筛鼓和旋翼之间间隙，调整到工艺要求后用固定螺栓固定结实，在此过程中一定要检查筛鼓和压力筛筛体的结合部位有无浆料泄露点，一般来说以泄露点最大缝隙不大于所选择筛缝尺寸为达到要求；
4. 压力筛使用时压力在0.15-0.30MPa为合适，太小会影响出浆量，太大则会造成筛鼓的损伤。进出浆口也要保持稳定的合适的浆压，一般来说压差在0.03-0.05MPa之间为合适；
5. 一般来说尾渣的量在5-15%为宜，当然根据浆种可以适当增减，但在使用的过程中一定要保持尾渣的排出顺畅；
6. 浆料在进入压力筛之前一定要除去砂、石、铁等可以造成筛鼓损伤的重杂质，棒条筛最好作为精筛使用，在进入之前经过粗筛除去大的轻杂质后再使用会使效率更高；
7. 每次压力筛使用完毕之后一定要用清水将筛鼓清洗干净以便下次使用方便；
8. 当同等条件下的出浆量达不到要求的时候要检查筛鼓缝隙和波纹，如达不到要求了就要更换。
Installation and Usage of Bar-type Basket
1. Before installation, should confirm basket ripple of inside rotor wing outflow and outside rotor wing inflow should be the same direction as the rotor wing rotating. On the contrary, inside rotor wing inflow screen and outside rotor wing outflow. Meanwhile, should confirm the size whether according with the drawing or not.
2. Install handle with care, to avoid outside force damaging the basket.
3. After the basket installed in the pressure screen, adjust the gap between basket and rotor wing, then fix it firmly with fixed bolt when up to the technical requirement. During the process, check the binding site between the basket and pressure screen whether leaking or not. Generally speaking, the max. gap of leaking point is no more than the selected slot can be up to the requirement.
4. When using the pressure screen, the right pressure is 0.15-0.30MPa, too small may affect the pulp capacity, too big may damage the basket. Keep suitable pulp pressure at the pulp inlet and pulp outlet. Generally speaking, the suitable pressure difference is 0.03-0.05MPa.
5. Generally speaking, the proper rejects capacity is 5-15%, can be increase or decrease as the pulp type.But during the using, must keep rejects discharging swimmingly.
6. Before the pulp entering into the pressure screen, remove the heavy impurities including sand, stone, iron and etc. Bar-type screen is better to use as fine screen.Before entering, first removing lots of light impurities can improve the use efficiency.
7. Every time done with pressure screen, clean the basket for next time using conveniently.
8. Under the same condition, if the pulp capacity can’t reach the requirement, check the slot and ripple of basket. If can’t reach the requirement, change it.
