基本信息:
- 专利标题： 一种用于燃料乙醇生产的全水稻粉碎细粉的方法
- 专利标题（英）：Method for crushing fine powders of whole rice for fuel ethanol production
- 申请号：CN201711240389.7 申请日：2017-11-30
- 公开(公告)号：CN108160206A 公开(公告)日：2018-06-15
- 发明人： 罗虎 , 孙振江 , 杜金宝 , 苏云 , 郭春雷 , 李永恒 , 李莉 , 鲁佰成 , 崔春生 , 韩良富 , 霍伟男 , 张惠生 , 徐宗仁 , 宋金凤
- 申请人： 广西中粮生物质能源有限公司
- 申请人地址： 广西壮族自治区北海市合浦工业园606号
- 专利权人： 广西中粮生物质能源有限公司
- 当前专利权人： 广西中粮生物质能源有限公司
- 当前专利权人地址： 广西壮族自治区北海市合浦工业园606号
- 代理机构： 广西南宁公平知识产权代理有限公司
- 代理人： 王素娥
- 主分类号： B02C9/04
- IPC分类号： B02C9/04
The invention discloses a method for crushing fine powders of whole rice for fuel ethanol production. The method is characterized in that rice (1) is fed into a pulverizer (3) through a conveying system (2), the crushed fine powder is conveyed and separated by a negative pressure conveying system (4), the fine powder enters a fine powder drum screen (5) for screening, undersize products are qualified fine powders (6) and enter a stirring system (7) for stirring and mixing, the slurry is sent to a next procedure (8), the fine powders enter the fine powder drum screen (5) to be sieved, the oversize products are flaky rice hulls, and the flaky rice hulls (9) are re-crushed by the pulverizer (3). The method has the beneficial effects that the problems that the rice with hulls is crushed and the fine powders are mixed with strip rice hulls are solved, the crushed rice fine powder reaches the control range of qualified particle size, the production process requirements are met, the method isapplied to the fuel ethanol in rice production and the effect is good.
IPC结构图谱:
| B | 作业；运输 |
| --B02 | 破碎、磨粉或粉碎；谷物碾磨的预处理 |
| ----B02C | 一般破碎、研磨或粉碎；碾磨谷物 |
| ------B02C9/00 | 专门适用于谷物的其他碾磨方法或碾磨机 |
| --------B02C9/04 | .加工的生产线或工艺；成套设备 |