基本信息:
- 专利标题： 다공성압축모래필터의 제조방법
- 专利标题（英）：Fabrication method of porous compressed sand filter
- 专利标题（中）：多孔压缩过滤器的制造方法
- 申请号：KR1020100099651 申请日：2010-10-13
- 公开(公告)号：KR101066334B1 公开(公告)日：2011-09-20
- 发明人： 김대섭
- 申请人： 김대섭
- 申请人地址： ****-** Jungni-dong Seo-gu Daegu-si S.KOREA
- 专利权人： 김대섭
- 当前专利权人： 김대섭
- 当前专利权人地址： ****-** Jungni-dong Seo-gu Daegu-si S.KOREA
- 代理人： 이구봉
- 主分类号： B01D39/06
- IPC分类号： B01D39/06 ; B01D35/00 ; B01D46/00
The present invention relates to a method of producing a porous compression as a method of manufacturing a sand filter, prepared as easily porous filter sand as inorganic binder porous compression sand filter that can be used as air or liquid purification filters, the inorganic binder cheap and eco-friendly water glass as called liquid sodium silicate (liquid sodium silicate) used in liquid sodium silicate is a bit of a fiberglass However that is only removed even strip the adhesive is characteristic in absorption after ttieo tack mixed for sand and reinforcing using sand water takes on a tacky by the liquid sodium silicate to the surface of the fiber, and then through a predetermined mold and the primary drying process, the sand and the glass fibers and the forming of the liquid sodium silicate is subjected to drying and firing processes, second after demolding water resistance by coating a PTFE porous compression sand filter is completed with.
信息查询:
EspacenetIPC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 |
| ------B01D39/00 | 用于液态或气态流体的过滤材料 |
| --------B01D39/02 | .疏松的过滤材料，例如，疏松的纤维 |
| ----------B01D39/06 | ..无机材料，例如，石棉纤维，玻璃珠或纤维 |