JPH0621434Y2 - ドライクリ−ニング装置用排水浄化装置 - Google Patents
ドライクリ−ニング装置用排水浄化装置Info
- Publication number
- JPH0621434Y2 JPH0621434Y2 JP1987090565U JP9056587U JPH0621434Y2 JP H0621434 Y2 JPH0621434 Y2 JP H0621434Y2 JP 1987090565 U JP1987090565 U JP 1987090565U JP 9056587 U JP9056587 U JP 9056587U JP H0621434 Y2 JPH0621434 Y2 JP H0621434Y2
- Authority
- JP
- Japan
- Prior art keywords
- solvent
- tank
- water
- aeration tank
- aeration
- 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 - Lifetime
Links
- 239000002351 wastewater Substances 0.000 title claims description 35
- 238000005108 dry cleaning Methods 0.000 title claims description 10
- 238000000746 purification Methods 0.000 title claims description 9
- 239000002904 solvent Substances 0.000 claims description 65
- 238000005273 aeration Methods 0.000 claims description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 35
- 238000004140 cleaning Methods 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 28
- 238000004821 distillation Methods 0.000 description 10
- 238000011084 recovery Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000003673 groundwater Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- CYTYCFOTNPOANT-UHFFFAOYSA-N Perchloroethylene Chemical group ClC(Cl)=C(Cl)Cl CYTYCFOTNPOANT-UHFFFAOYSA-N 0.000 description 2
- 238000005276 aerator Methods 0.000 description 2
- 230000001877 deodorizing effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000008213 purified water Substances 0.000 description 2
- 229950011008 tetrachloroethylene Drugs 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 238000001944 continuous distillation Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 150000004045 organic chlorine compounds Chemical class 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- CYRMSUTZVYGINF-UHFFFAOYSA-N trichlorofluoromethane Chemical compound FC(Cl)(Cl)Cl CYRMSUTZVYGINF-UHFFFAOYSA-N 0.000 description 1
- 229940029284 trichlorofluoromethane Drugs 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Landscapes
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987090565U JPH0621434Y2 (ja) | 1987-06-12 | 1987-06-12 | ドライクリ−ニング装置用排水浄化装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987090565U JPH0621434Y2 (ja) | 1987-06-12 | 1987-06-12 | ドライクリ−ニング装置用排水浄化装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63199792U JPS63199792U (enrdf_load_stackoverflow) | 1988-12-22 |
| JPH0621434Y2 true JPH0621434Y2 (ja) | 1994-06-08 |
Family
ID=30950547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987090565U Expired - Lifetime JPH0621434Y2 (ja) | 1987-06-12 | 1987-06-12 | ドライクリ−ニング装置用排水浄化装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0621434Y2 (enrdf_load_stackoverflow) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60222091A (ja) * | 1984-04-20 | 1985-11-06 | 三菱重工業株式会社 | ドライクリ−ニング装置 |
| JPS6175802U (enrdf_load_stackoverflow) * | 1984-10-25 | 1986-05-22 | ||
| JPS6248404U (enrdf_load_stackoverflow) * | 1985-09-11 | 1987-03-25 |
-
1987
- 1987-06-12 JP JP1987090565U patent/JPH0621434Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63199792U (enrdf_load_stackoverflow) | 1988-12-22 |
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