JPH0114315B2 - - Google Patents
Info
- Publication number
- JPH0114315B2 JPH0114315B2 JP57216182A JP21618282A JPH0114315B2 JP H0114315 B2 JPH0114315 B2 JP H0114315B2 JP 57216182 A JP57216182 A JP 57216182A JP 21618282 A JP21618282 A JP 21618282A JP H0114315 B2 JPH0114315 B2 JP H0114315B2
- Authority
- JP
- Japan
- Prior art keywords
- zone
- water
- chemical
- cleaning
- degreasing
- 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
- 238000004140 cleaning Methods 0.000 claims description 106
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 100
- 239000000126 substance Substances 0.000 claims description 95
- 239000007921 spray Substances 0.000 claims description 84
- 238000005238 degreasing Methods 0.000 claims description 62
- 239000007788 liquid Substances 0.000 claims description 42
- 238000006243 chemical reaction Methods 0.000 claims description 31
- 239000013505 freshwater Substances 0.000 claims description 14
- 238000001035 drying Methods 0.000 claims description 11
- 238000005507 spraying Methods 0.000 claims description 11
- 238000002203 pretreatment Methods 0.000 claims description 10
- 239000002918 waste heat Substances 0.000 claims description 10
- 230000007246 mechanism Effects 0.000 claims description 9
- 238000011282 treatment Methods 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 7
- 239000002351 wastewater Substances 0.000 claims description 5
- 239000003595 mist Substances 0.000 description 17
- 239000000243 solution Substances 0.000 description 17
- 238000005406 washing Methods 0.000 description 12
- 239000007789 gas Substances 0.000 description 11
- 239000000463 material Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000000446 fuel Substances 0.000 description 4
- 238000007654 immersion Methods 0.000 description 4
- 238000007664 blowing Methods 0.000 description 3
- 239000013043 chemical agent Substances 0.000 description 3
- 238000011109 contamination Methods 0.000 description 3
- 238000007739 conversion coating Methods 0.000 description 3
- 239000013527 degreasing agent Substances 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002912 waste gas Substances 0.000 description 3
- 238000004065 wastewater treatment Methods 0.000 description 3
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000010422 painting Methods 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005237 degreasing agent Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- LRXTYHSAJDENHV-UHFFFAOYSA-H zinc phosphate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O LRXTYHSAJDENHV-UHFFFAOYSA-H 0.000 description 1
- 229910000165 zinc phosphate Inorganic materials 0.000 description 1
Landscapes
- Chemical Treatment Of Metals (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21618282A JPS59107085A (ja) | 1982-12-09 | 1982-12-09 | 省エネルギー型無廃水前処理方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21618282A JPS59107085A (ja) | 1982-12-09 | 1982-12-09 | 省エネルギー型無廃水前処理方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59107085A JPS59107085A (ja) | 1984-06-21 |
| JPH0114315B2 true JPH0114315B2 (zh) | 1989-03-10 |
Family
ID=16684570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21618282A Granted JPS59107085A (ja) | 1982-12-09 | 1982-12-09 | 省エネルギー型無廃水前処理方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59107085A (zh) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3414320C2 (de) * | 1984-04-16 | 1986-02-20 | Daimler-Benz Ag, 7000 Stuttgart | Lackieranlage |
| JPS60245792A (ja) * | 1984-05-21 | 1985-12-05 | Wako Plant Kk | 省エネルギ−型表面処理方法 |
| JP4526171B2 (ja) * | 2000-09-07 | 2010-08-18 | 中央発條株式会社 | 化成被膜処理システムおよび化成被膜処理方法 |
| JP2004018867A (ja) * | 2002-06-12 | 2004-01-22 | Nissan Motor Co Ltd | 塗装前処理装置及び塗装前処理方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4988726A (zh) * | 1972-12-26 | 1974-08-24 | ||
| JPS5747268A (en) * | 1980-09-05 | 1982-03-18 | Yamaha Motor Co Ltd | Chain case in chain driving car |
-
1982
- 1982-12-09 JP JP21618282A patent/JPS59107085A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4988726A (zh) * | 1972-12-26 | 1974-08-24 | ||
| JPS5747268A (en) * | 1980-09-05 | 1982-03-18 | Yamaha Motor Co Ltd | Chain case in chain driving car |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59107085A (ja) | 1984-06-21 |
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