JPS6330052B2 - - Google Patents
Info
- Publication number
- JPS6330052B2 JPS6330052B2 JP55014425A JP1442580A JPS6330052B2 JP S6330052 B2 JPS6330052 B2 JP S6330052B2 JP 55014425 A JP55014425 A JP 55014425A JP 1442580 A JP1442580 A JP 1442580A JP S6330052 B2 JPS6330052 B2 JP S6330052B2
- Authority
- JP
- Japan
- Prior art keywords
- water
- backwashing
- cleaning
- liquid
- gas
- 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.)
- Expired
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 81
- 238000011001 backwashing Methods 0.000 claims description 69
- 239000000463 material Substances 0.000 claims description 48
- 239000007788 liquid Substances 0.000 claims description 36
- 238000004140 cleaning Methods 0.000 claims description 33
- 238000000034 method Methods 0.000 claims description 24
- 239000008187 granular material Substances 0.000 claims description 21
- 238000000926 separation method Methods 0.000 claims description 19
- 230000002265 prevention Effects 0.000 claims description 9
- 238000005406 washing Methods 0.000 claims description 9
- 238000001914 filtration Methods 0.000 claims description 8
- 230000005484 gravity Effects 0.000 claims description 6
- 238000004062 sedimentation Methods 0.000 claims description 5
- 239000010410 layer Substances 0.000 description 32
- 230000000694 effects Effects 0.000 description 18
- 239000002245 particle Substances 0.000 description 9
- 239000012530 fluid Substances 0.000 description 8
- 238000005243 fluidization Methods 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000013019 agitation Methods 0.000 description 1
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 1
- 239000003830 anthracite Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000013517 stratification Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1442580A JPS56113305A (en) | 1980-02-08 | 1980-02-08 | Cleaning method of filter for liquid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1442580A JPS56113305A (en) | 1980-02-08 | 1980-02-08 | Cleaning method of filter for liquid |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56113305A JPS56113305A (en) | 1981-09-07 |
JPS6330052B2 true JPS6330052B2 (ko) | 1988-06-16 |
Family
ID=11860658
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1442580A Granted JPS56113305A (en) | 1980-02-08 | 1980-02-08 | Cleaning method of filter for liquid |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56113305A (ko) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0728889Y2 (ja) * | 1989-04-28 | 1995-07-05 | 株式会社ノーリツ | 集毛器 |
CN102500150B (zh) * | 2011-11-29 | 2014-04-23 | 温州菲德石化科技有限公司 | 石蜡自动反冲洗过滤器 |
JP6026842B2 (ja) * | 2012-10-12 | 2016-11-16 | 水ing株式会社 | 水処理装置の洗浄方法 |
CN113432245A (zh) * | 2021-06-10 | 2021-09-24 | Tcl空调器(中山)有限公司 | 滤网脏堵处理方法、装置、电子设备和可读存储介质 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5237234A (en) * | 1975-09-18 | 1977-03-23 | Matsushita Electric Ind Co Ltd | Gas burner |
JPS5316051U (ko) * | 1976-07-21 | 1978-02-10 | ||
JPS5322064A (en) * | 1976-08-06 | 1978-03-01 | Nomura Sangyo Kk | Grain pearling machine |
JPS5330071A (en) * | 1976-09-01 | 1978-03-20 | Mitsubishi Kakoki Kk | Sand filtrating method and system |
-
1980
- 1980-02-08 JP JP1442580A patent/JPS56113305A/ja active Granted
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5237234A (en) * | 1975-09-18 | 1977-03-23 | Matsushita Electric Ind Co Ltd | Gas burner |
JPS5316051U (ko) * | 1976-07-21 | 1978-02-10 | ||
JPS5322064A (en) * | 1976-08-06 | 1978-03-01 | Nomura Sangyo Kk | Grain pearling machine |
JPS5330071A (en) * | 1976-09-01 | 1978-03-20 | Mitsubishi Kakoki Kk | Sand filtrating method and system |
Also Published As
Publication number | Publication date |
---|---|
JPS56113305A (en) | 1981-09-07 |
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