JPS59206199A - 汚泥脱水機 - Google Patents
汚泥脱水機Info
- Publication number
- JPS59206199A JPS59206199A JP58071528A JP7152883A JPS59206199A JP S59206199 A JPS59206199 A JP S59206199A JP 58071528 A JP58071528 A JP 58071528A JP 7152883 A JP7152883 A JP 7152883A JP S59206199 A JPS59206199 A JP S59206199A
- Authority
- JP
- Japan
- Prior art keywords
- cloth
- sludge
- section
- air permeability
- washing
- 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.)
- Granted
Links
- 239000010802 sludge Substances 0.000 title claims abstract description 39
- 238000000034 method Methods 0.000 title claims description 8
- 239000004744 fabric Substances 0.000 claims abstract description 73
- 238000005406 washing Methods 0.000 claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 230000035699 permeability Effects 0.000 claims abstract description 22
- 239000000126 substance Substances 0.000 claims abstract description 20
- 230000006835 compression Effects 0.000 claims abstract description 4
- 238000007906 compression Methods 0.000 claims abstract description 4
- 230000008719 thickening Effects 0.000 claims abstract description 4
- 230000005484 gravity Effects 0.000 claims abstract description 3
- 238000002347 injection Methods 0.000 claims description 10
- 239000007924 injection Substances 0.000 claims description 10
- 238000004140 cleaning Methods 0.000 claims description 9
- 230000007246 mechanism Effects 0.000 claims description 9
- 230000018044 dehydration Effects 0.000 claims description 5
- 238000006297 dehydration reaction Methods 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 2
- 230000015271 coagulation Effects 0.000 claims description 2
- 238000005345 coagulation Methods 0.000 claims description 2
- 238000005189 flocculation Methods 0.000 claims description 2
- 238000005259 measurement Methods 0.000 claims 1
- 239000010865 sewage Substances 0.000 abstract description 5
- 239000008394 flocculating agent Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract 1
- 230000003311 flocculating effect Effects 0.000 abstract 1
- 238000001514 detection method Methods 0.000 description 10
- 229920000642 polymer Polymers 0.000 description 6
- 230000009467 reduction Effects 0.000 description 5
- 230000003247 decreasing effect Effects 0.000 description 4
- 239000010800 human waste Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 244000089486 Phragmites australis subsp australis Species 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 235000011116 calcium hydroxide Nutrition 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/24—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using an endless pressing band
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Sludge (AREA)
- Filtration Of Liquid (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58071528A JPS59206199A (ja) | 1983-04-25 | 1983-04-25 | 汚泥脱水機 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58071528A JPS59206199A (ja) | 1983-04-25 | 1983-04-25 | 汚泥脱水機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59206199A true JPS59206199A (ja) | 1984-11-21 |
| JPS6329639B2 JPS6329639B2 (enrdf_load_stackoverflow) | 1988-06-14 |
Family
ID=13463318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58071528A Granted JPS59206199A (ja) | 1983-04-25 | 1983-04-25 | 汚泥脱水機 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59206199A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62134200A (ja) * | 1985-12-04 | 1987-06-17 | Nagaharu Okuno | 脱水機の脱水ケ−キ剥離性測定方法 |
-
1983
- 1983-04-25 JP JP58071528A patent/JPS59206199A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62134200A (ja) * | 1985-12-04 | 1987-06-17 | Nagaharu Okuno | 脱水機の脱水ケ−キ剥離性測定方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6329639B2 (enrdf_load_stackoverflow) | 1988-06-14 |