大口径出渣门
可全自动开闭罐盖； 可以实现高温高压提取，给提取工艺提供了更多的选择，此出渣门适合大口径倒锥型提取罐的出渣方式，安全系数高。
Large-diameter residue discharging door
The tank cover can be automatically opened and closed. High temperature and high pressure extraction can be realized to provide more selection for extracting technology. With high safety factor, the residue discharging door is suitable for residue discharging of large-diameter upside-down taper type extracting tank.
提取罐出液系统可选装置
1、提取罐底部的过滤板采用两层，一层为厚度5-6mm的不锈钢支撑板，上有直径为10mm 的圆孔，在支撑层的上面，是一层厚度为0.6mm薄不锈钢板， 上面密布0.5×10mm的长孔，相对来讲，长孔更不易堵塞。
2、可以根据客户的物料需求，在提取罐内胆上装过滤筒，可选用立纹式过滤网。过滤筒的过滤面积比底部面积增加了好几倍，解决了提取罐底部易堵出液难的问题。
1. The filter board at the bottom of the extracting tank is made of two layers. The first layer is a 5-6mm thick stainless steel supporting board with a 10mm-diameter round hole at its top. Another thin stainless steel sheet with a thickness of 0.6mm thick is at the top of this supporting layer, and long holes of 0.5×10mm are spread over the stainless steel sheet. The long holes are comparably not easy to be blocked.
2. According to material requirements of customers, the filter barrel is installed on the internal bladder of the extracting tank. Vertical grain type filter screen can be adopted. The filtering area of the filter barrel is several times higher than the bottom area, which can solve the problem of blocking and difficult liquid discharging at the bottom of the extracting tank.
