基本信息:
- 专利标题： 管状螺旋体
- 专利标题（英）：Pipe helicoid
- 申请号：CN200710165298.1 申请日：2007-11-05
- 公开(公告)号：CN101229457A 公开(公告)日：2008-07-30
- 发明人： 宛金晖
- 申请人： 宛金晖
- 申请人地址： 北京市海淀区翠微路2号印刷科贸世界2层北京禹辉水处理公司
- 专利权人： 宛金晖
- 当前专利权人： 宛金晖
- 当前专利权人地址： 北京市海淀区翠微路2号印刷科贸世界2层北京禹辉水处理公司
- 代理机构： 北京兰台恒信知识产权代理有限公司
- 代理人： 苏瑞
- 主分类号： B01D35/00
- IPC分类号： B01D35/00
A tubular pallidum is provided in the invention, which relates to the technique field of filtrating treatment equipment. The combined tube with arc wing is 3-19 tubes of same length or different length which are arranged in sequence or interlaced arrangement into arc shape to form 3-29 large arc surfaces and a plurality of equal or different small arc surfaces on each large arc surface, and a central tube and the arc wing combined tube body are connected in clockwise/counterclockwise welding way. The invention is applied to filtering water, liquid and gas. The invention taking the novel arc wing combined tube as main body has scientific and reasonable structure, simple and wide application, high universality, convenient application and stable and reliable effect.
IPC结构图谱:
| B | 作业；运输 |
| --B01 | 一般的物理或化学的方法或装置 |
| ----B01D | 分离 |
| ------B01D35/00 | 其他过滤装置；用于过滤的辅助装置；过滤器外壳结构 |