GB1053294A - - Google Patents
Info
- Publication number
- GB1053294A GB1053294A GB1053294DA GB1053294A GB 1053294 A GB1053294 A GB 1053294A GB 1053294D A GB1053294D A GB 1053294DA GB 1053294 A GB1053294 A GB 1053294A
- Authority
- GB
- United Kingdom
- Prior art keywords
- solvent
- chamber
- pipe
- ejector
- drum
- 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
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
- D06F43/02—Dry-cleaning apparatus or methods using volatile solvents having one rotary cleaning receptacle only
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
1,053,294. Dry cleaning apparatus. NEIL & SPENCER Ltd. Aug. 8, 1963 [Aug. 16, 1962], No. 31508/62. Heading D1A. A dry cleaning plant comprises a cleaning drum 2, a solvent supply tank 16, an ejector 28 and a chamber 32. During cleaning the solvent is circulated through drum 2 from tank 16 via pipe 22 and pump 18 and returns via pipe 25. After cleaning most of the solvent is removed by draining and centrifuging and the rest is removed by means of the ejector 28 which produces a partial vacuum in the drum 2 which is heated so that the solvent of a low boiling point (e.g. trichlorotrifluoroethane) evaporates and is drawn off through pipe 24 into the chamber 32. Chamber 32 is cooled by coil 40 and so the solvent condenses together with any water which has been removed from the clothes. The levels of the solvent and the water layer above it are kept constant by overflow pipe 44 to tank 16 and overflow pipe 48 to drain. The ejector 28 is operated by water fed to it from the chamber 32 by a pump 38. Air is permitted to escape through a vent pipe 50 and a further cooling coil 52 may be provided to condence any solvent vapour from this air.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1053294A true GB1053294A (en) | 1900-01-01 |
Family
ID=1757473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1053294D Expired GB1053294A (en) |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1053294A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2377824A1 (en) * | 1977-01-19 | 1978-08-18 | Krugmann Hans | METHOD AND APPARATUS FOR RECOVERING THE SOLVENT CONTAINED IN THE USE AIR OF DRY CLEANING MACHINES |
-
0
- GB GB1053294D patent/GB1053294A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2377824A1 (en) * | 1977-01-19 | 1978-08-18 | Krugmann Hans | METHOD AND APPARATUS FOR RECOVERING THE SOLVENT CONTAINED IN THE USE AIR OF DRY CLEANING MACHINES |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2176705A (en) | Method and apparatus fob continu | |
| GB1053294A (en) | ||
| US2348465A (en) | Process of treating articles for removing grease and oils | |
| US1778079A (en) | Method of drying wet materials | |
| US1738946A (en) | Process fob treating fabrics | |
| US5524652A (en) | Apparatus for cleaning metallic workpieces | |
| GB701631A (en) | Improvements in or relating to a process of deodorizing a glyceride oil and the products resulting therefrom | |
| JP7120592B2 (en) | Vacuum steam cleaning method | |
| US2408021A (en) | Treatment of liquids | |
| US2681512A (en) | Dry cleaning system | |
| US1625548A (en) | Apparatus for drying and seasoning timber | |
| US1801178A (en) | Deaerating of feed water for boilers | |
| US2207755A (en) | Recycling system for moistening tobacco | |
| US1995064A (en) | Vent for garment cleaning systems | |
| US247602A (en) | buuj-ijluln | |
| US2032087A (en) | Means for evaporation | |
| US2539264A (en) | Method of pasteurizing, sterilizing, and steam distilling potable liquids | |
| US1497491A (en) | Method of treating liquids and apparatus therefor | |
| US587139A (en) | sagar | |
| CS213348B2 (en) | Method of removing the gaseous ammonium by activity of the water from the textiles | |
| US660757A (en) | Process of extracting oil. | |
| US1764782A (en) | Condenser | |
| US1198990A (en) | Apparatus for treating wood. | |
| US742224A (en) | Process of treating garbage. | |
| US1357836A (en) | Method of removing or decreasing objectionable cdors from treated oils |