基本信息:
- 专利标题： 离心机进料机构
- 专利标题（英）：Centrifuge feed mechanism
- 申请号：CN201220074114.7 申请日：2012-03-01
- 公开(公告)号：CN202527283U 公开(公告)日：2012-11-14
- 发明人： 王景良 , 刘松岩 , 李国峰 , 李伟 , 李永志 , 张洪达 , 王巍 , 国文朋 , 李力峰 , 吴威 , 郭晓东 , 庄淑梅 , 刘占庆 , 刘迎捷 , 白潇 , 刘国辉 , 冯俊 , 江崇君 , 杨明 , 丛秀华 , 陈斯佳 , 周大茗 , 索慧男 , 王黎国 , 庞博文 , 毕明黎
- 申请人： 中国石油天然气股份有限公司
- 申请人地址： 北京市东城区东直门北大街9号中国石油大厦
- 专利权人： 中国石油天然气股份有限公司
- 当前专利权人： 中国石油天然气股份有限公司
- 当前专利权人地址： 北京市东城区东直门北大街9号中国石油大厦
- 代理机构： 北京市中实友知识产权代理有限责任公司
- 代理人： 李玉明
- 主分类号： B04B15/06
- IPC分类号： B04B15/06
A centrifuge feed mechanism is applied to the petroleum chemical industry centrifuge feed. A flange is welded on an outer end portion of a feed tube, a hexane tube is welded on the upper portion of the inner wall of the feed tube and is parallel to the feed tube, and two ends of the hexane tube are closed. The outer end portion of the feed tube is provided with a hexane inlet joint in a welded mode and the hexane inlet joint is communicated with the interior of the hexane tube. A hexane first flushing hole and a hexane second flushing hole are arranged on an inner end of the feed tube. Two holes are arranged on the hexane tube, the hexane first flushing hole and the hexane second flushing hole are respectively opposite to the two holes, and the hexane first flushing hole and the hexane second flushing hole are respectively communicated with the interior of the hexane tube. The centrifuge feed mechanism has the advantages that a hexane liquid seal is formed when the centrifuge runs, the flushing effect can be reinforced by means of the increasing of the hexane flushing flow rate, and the problem of material reverse rolling which is caused after the centrifuge feed tube dry gas seal is modified is solved.
IPC结构图谱:
| B | 作业；运输 |
| --B04 | 用于实现物理或化学工艺过程的离心装置或离心机 |
| ----B04B | 离心机 |
| ------B04B15/00 | 用于离心机的其他附件 |
| --------B04B15/06 | .用于清理转鼓，过滤器或滤网，插入件等 |