DE4421146C2 - Verfahren zum Waschen und Trocknen von Bekleidung - Google Patents
Verfahren zum Waschen und Trocknen von BekleidungInfo
- Publication number
- DE4421146C2 DE4421146C2 DE4421146A DE4421146A DE4421146C2 DE 4421146 C2 DE4421146 C2 DE 4421146C2 DE 4421146 A DE4421146 A DE 4421146A DE 4421146 A DE4421146 A DE 4421146A DE 4421146 C2 DE4421146 C2 DE 4421146C2
- Authority
- DE
- Germany
- Prior art keywords
- solvent
- perfluorocarbon
- boiling point
- high boiling
- valve
- 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 - Fee Related
Links
- 238000001035 drying Methods 0.000 title claims description 30
- 238000005406 washing Methods 0.000 title claims description 22
- 238000000034 method Methods 0.000 title claims description 21
- 239000002904 solvent Substances 0.000 claims description 143
- TXEYQDLBPFQVAA-UHFFFAOYSA-N tetrafluoromethane Chemical compound FC(F)(F)F TXEYQDLBPFQVAA-UHFFFAOYSA-N 0.000 claims description 111
- 238000009835 boiling Methods 0.000 claims description 63
- 238000005108 dry cleaning Methods 0.000 claims description 12
- 239000001257 hydrogen Substances 0.000 claims description 8
- 229910052739 hydrogen Inorganic materials 0.000 claims description 8
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 4
- 238000001704 evaporation Methods 0.000 claims description 4
- 238000009833 condensation Methods 0.000 claims description 3
- 230000005494 condensation Effects 0.000 claims description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 2
- 239000011707 mineral Substances 0.000 claims description 2
- 235000015096 spirit Nutrition 0.000 claims description 2
- 230000008020 evaporation Effects 0.000 claims 1
- 239000007788 liquid Substances 0.000 description 59
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 18
- 238000004140 cleaning Methods 0.000 description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 239000011877 solvent mixture Substances 0.000 description 9
- 230000001419 dependent effect Effects 0.000 description 7
- 238000004821 distillation Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000002156 mixing Methods 0.000 description 6
- 238000011084 recovery Methods 0.000 description 6
- 229910052799 carbon Inorganic materials 0.000 description 5
- 238000004880 explosion Methods 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- ZJIJAJXFLBMLCK-UHFFFAOYSA-N perfluorohexane Chemical compound FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F ZJIJAJXFLBMLCK-UHFFFAOYSA-N 0.000 description 4
- 238000000926 separation method Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000004332 deodorization Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 241000220317 Rosa Species 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 1
- 238000004508 fractional distillation Methods 0.000 description 1
- 239000011874 heated mixture Substances 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F43/00—Dry-cleaning apparatus or methods using volatile solvents
- D06F43/007—Dry cleaning methods
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F43/00—Dry-cleaning apparatus or methods using volatile solvents
- D06F43/08—Associated apparatus for handling and recovering the solvents
- D06F43/081—Reclaiming or recovering the solvent from a mixture of solvent and contaminants, e.g. by distilling
- D06F43/083—Condensing arrangements
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F43/00—Dry-cleaning apparatus or methods using volatile solvents
- D06F43/02—Dry-cleaning apparatus or methods using volatile solvents having one rotary cleaning receptacle only
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
- Detergent Compositions (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16498593 | 1993-06-11 | ||
| JP27031293 | 1993-10-28 | ||
| JP06075557A JP3085848B2 (ja) | 1993-06-11 | 1994-04-14 | 衣料の洗浄・乾燥方法及び装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE4421146A1 DE4421146A1 (de) | 1994-12-15 |
| DE4421146C2 true DE4421146C2 (de) | 2000-06-15 |
Family
ID=27301869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE4421146A Expired - Fee Related DE4421146C2 (de) | 1993-06-11 | 1994-06-10 | Verfahren zum Waschen und Trocknen von Bekleidung |
Country Status (6)
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0624445U (ja) * | 1992-09-08 | 1994-04-05 | 鐘淵化学工業株式会社 | 育苗ポット |
| US7534304B2 (en) * | 1997-04-29 | 2009-05-19 | Whirlpool Corporation | Non-aqueous washing machine and methods |
| US6045588A (en) | 1997-04-29 | 2000-04-04 | Whirlpool Corporation | Non-aqueous washing apparatus and method |
| JP3666709B2 (ja) | 1997-06-12 | 2005-06-29 | 日本エム・アイ・シー株式会社 | 水洗浄用収縮防止剤 |
| US5850747A (en) * | 1997-12-24 | 1998-12-22 | Raytheon Commercial Laundry Llc | Liquified gas dry-cleaning system with pressure vessel temperature compensating compressor |
| GB2334040A (en) * | 1998-02-05 | 1999-08-11 | Suede Klene | Dry cleaning machine and method of dry cleaning |
| US6076537A (en) * | 1998-03-30 | 2000-06-20 | Detrex Corporation | Vacuum extraction cleaning system |
| TWI250206B (en) * | 2000-06-01 | 2006-03-01 | Asahi Kasei Corp | Cleaning agent, cleaning method and cleaning apparatus |
| IT1321228B1 (it) * | 2000-06-06 | 2003-12-31 | Donini Internat S P A | Procedimento per il controllo di sicurezza del ciclo di asciugamentoin macchine lavasecco a idrocarburi e apparecchiatura relativa |
| US7513132B2 (en) | 2003-10-31 | 2009-04-07 | Whirlpool Corporation | Non-aqueous washing machine with modular construction |
| KR20030046506A (ko) * | 2000-10-13 | 2003-06-12 | 미셀 테크놀로지즈, 인코포레이티드 | 이산화탄소 및 분리형 압력용기를 이용하는 드라이크리닝처리용 기구 및 방법 |
| ITBO20010605A1 (it) * | 2001-10-03 | 2003-04-03 | Sodibo Spa | Circuito di asciugamento per macchine lavasecco, per solvente n-propil-bromuro |
| US7739891B2 (en) * | 2003-10-31 | 2010-06-22 | Whirlpool Corporation | Fabric laundering apparatus adapted for using a select rinse fluid |
| US20050150059A1 (en) * | 2003-10-31 | 2005-07-14 | Luckman Joel A. | Non-aqueous washing apparatus and method |
| US20050096243A1 (en) * | 2003-10-31 | 2005-05-05 | Luckman Joel A. | Fabric laundering using a select rinse fluid and wash fluids |
| US20050091755A1 (en) * | 2003-10-31 | 2005-05-05 | Conrad Daniel C. | Non-aqueous washing machine & methods |
| US7300468B2 (en) * | 2003-10-31 | 2007-11-27 | Whirlpool Patents Company | Multifunctioning method utilizing a two phase non-aqueous extraction process |
| US20050222002A1 (en) * | 2003-10-31 | 2005-10-06 | Luckman Joel A | Method for a semi-aqueous wash process |
| US7513004B2 (en) * | 2003-10-31 | 2009-04-07 | Whirlpool Corporation | Method for fluid recovery in a semi-aqueous wash process |
| US20050096242A1 (en) * | 2003-10-31 | 2005-05-05 | Luckman Joel A. | Method for laundering fabric with a non-aqueous working fluid using a select rinse fluid |
| US7695524B2 (en) * | 2003-10-31 | 2010-04-13 | Whirlpool Corporation | Non-aqueous washing machine and methods |
| US7454927B2 (en) * | 2003-10-31 | 2008-11-25 | Whirlpool Corporation | Method and apparatus adapted for recovery and reuse of select rinse fluid in a non-aqueous wash apparatus |
| US7497877B2 (en) * | 2003-12-11 | 2009-03-03 | Whirlpool Corporation | Solvent cleaning process |
| US20050204478A1 (en) * | 2004-03-16 | 2005-09-22 | Middleton Richard G | Method for cleaning textile absorbers |
| US20050224099A1 (en) * | 2004-04-13 | 2005-10-13 | Luckman Joel A | Method and apparatus for cleaning objects in an automatic cleaning appliance using an oxidizing agent |
| WO2005106105A1 (en) | 2004-04-29 | 2005-11-10 | Unilever N.V. | Dry cleaning method |
| EP1643029A1 (en) * | 2004-10-01 | 2006-04-05 | Whirlpool Corporation | A method for laundering fabric with a non-aqueous working fluid using a select rinse fluid and apparatus using such method |
| US20060260064A1 (en) * | 2005-05-23 | 2006-11-23 | Luckman Joel A | Methods and apparatus for laundering with aqueous and non-aqueous working fluid |
| US7966684B2 (en) * | 2005-05-23 | 2011-06-28 | Whirlpool Corporation | Methods and apparatus to accelerate the drying of aqueous working fluids |
| GB2436453A (en) * | 2006-03-24 | 2007-09-26 | Mecwash Systems Ltd | An aqueous washing system and method |
| KR20080095502A (ko) * | 2007-04-24 | 2008-10-29 | 삼성전자주식회사 | 드럼세탁기 및 이를 이용한 세탁방법 |
| EP2325381A1 (en) * | 2009-11-19 | 2011-05-25 | BSH Bosch und Siemens Hausgeräte GmbH | Steam generator for use in a laundry care appliance, and laundry care appliance |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0186621B1 (en) * | 1984-12-28 | 1991-03-20 | Mitsubishi Jukogyo Kabushiki Kaisha | Dry cleaning apparatus and method |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US370674A (en) * | 1887-09-27 | Nand bang | ||
| US3577215A (en) * | 1969-02-03 | 1971-05-04 | Means & Co F W | Dry cleaning process |
| DE2401296B2 (de) * | 1974-01-11 | 1980-10-30 | Boewe Maschinenfabrik Gmbh, 8900 Augsburg | Verfahren und Vorrichtung zum Reinigen und anschließenden Waschen von Kleidung, Wäsche o.dgl |
| JPH0667438B2 (ja) * | 1986-07-17 | 1994-08-31 | 三菱重工業株式会社 | ドライクリーニング装置 |
| JP3082809B2 (ja) * | 1991-11-08 | 2000-08-28 | 三菱重工業株式会社 | 洗浄・乾燥方法 |
-
1994
- 1994-04-14 JP JP06075557A patent/JP3085848B2/ja not_active Expired - Fee Related
- 1994-05-27 TW TW083104836A patent/TW252167B/zh active
- 1994-06-09 US US08/257,295 patent/US5498266A/en not_active Expired - Fee Related
- 1994-06-10 CN CN94106560A patent/CN1074071C/zh not_active Expired - Fee Related
- 1994-06-10 KR KR1019940013060A patent/KR0152684B1/ko not_active Expired - Fee Related
- 1994-06-10 DE DE4421146A patent/DE4421146C2/de not_active Expired - Fee Related
-
1995
- 1995-09-19 US US08/530,447 patent/US5586456A/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0186621B1 (en) * | 1984-12-28 | 1991-03-20 | Mitsubishi Jukogyo Kabushiki Kaisha | Dry cleaning apparatus and method |
Also Published As
| Publication number | Publication date |
|---|---|
| TW252167B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1995-07-21 |
| DE4421146A1 (de) | 1994-12-15 |
| KR0152684B1 (ko) | 1998-10-15 |
| CN1074071C (zh) | 2001-10-31 |
| KR950001004A (ko) | 1995-01-03 |
| JPH07171296A (ja) | 1995-07-11 |
| US5498266A (en) | 1996-03-12 |
| JP3085848B2 (ja) | 2000-09-11 |
| US5586456A (en) | 1996-12-24 |
| CN1106870A (zh) | 1995-08-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |