JPS61106305U - - Google Patents
Info
- Publication number
- JPS61106305U JPS61106305U JP18954984U JP18954984U JPS61106305U JP S61106305 U JPS61106305 U JP S61106305U JP 18954984 U JP18954984 U JP 18954984U JP 18954984 U JP18954984 U JP 18954984U JP S61106305 U JPS61106305 U JP S61106305U
- Authority
- JP
- Japan
- Prior art keywords
- hollow fiber
- open end
- filtration
- sub
- filtrate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000012510 hollow fiber Substances 0.000 claims description 9
- 238000001914 filtration Methods 0.000 claims description 8
- 239000012528 membrane Substances 0.000 claims 4
- 239000000706 filtrate Substances 0.000 claims 3
- 230000002209 hydrophobic effect Effects 0.000 claims 1
- 238000011084 recovery Methods 0.000 claims 1
- 238000005192 partition Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Description
第１図は、本考案の中空糸濾過モジユールの一
態様例を示す模式的一部切截平面図である。
１，１′：環状部材、２：固定部材、３：中空
糸束、４：副室、５：仕切り部材、６：配管、７
：円筒状支持体、８：給水口及び気体出口。
FIG. 1 is a schematic partially cutaway plan view showing one embodiment of the hollow fiber filtration module of the present invention. 1, 1': Annular member, 2: Fixed member, 3: Hollow fiber bundle, 4: Sub-chamber, 5: Partition member, 6: Piping, 7
: Cylindrical support, 8: Water inlet and gas outlet.
Claims (1)
性微細孔よりも小さなバブルポイントの疎水性微
細孔を有する中空糸膜とを混在させてほぼ直線状
に配列し、これらそれぞれの中空糸両端の開口端
を開口状態を保つたまま固定部材を介して環状部
材の内面に集束固定した濾過部材の一方の開口端
に、濾過実施時には該開口端からの濾液を収集し
、前記中空糸濾過膜の機能回復処理実施時には、
該開口端からも前記中空糸膜に気体を導入するた
めの副室が付設され、更に前記濾過部材の他方の
開口端側から前記副室内に気体を導入し、あるい
は前記副室内の濾液を他方の開口端からの濾液と
合流させるための配管が配設されてなるものであ
る中空糸濾過モジユール。 Hollow fiber filtration membranes having hydrophilic micropores and hollow fiber membranes having hydrophobic micropores with bubble points smaller than the hydrophilic micropores are mixed and arranged in a substantially straight line, and both ends of each of these hollow fibers are arranged in a substantially straight line. When performing filtration, the filtrate from the open end is collected at one open end of a filtration member which is focused and fixed to the inner surface of the annular member via a fixing member while keeping the open end of the hollow fiber filtration membrane in an open state. When performing the function recovery process,
A sub-chamber is provided for introducing gas into the hollow fiber membrane from the open end, and gas is further introduced into the sub-chamber from the other open end of the filtration member, or the filtrate in the sub-chamber is transferred to the other side. A hollow fiber filtration module is equipped with piping for merging the filtrate from the open end of the hollow fiber filtration module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18954984U JPS61106305U (en) | 1984-12-15 | 1984-12-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18954984U JPS61106305U (en) | 1984-12-15 | 1984-12-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61106305U true JPS61106305U (en) | 1986-07-05 |
Family
ID=30746995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18954984U Pending JPS61106305U (en) | 1984-12-15 | 1984-12-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61106305U (en) |
-
1984
- 1984-12-15 JP JP18954984U patent/JPS61106305U/ja active Pending
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