DE2813744C2 - - Google Patents
Info
- Publication number
- DE2813744C2 DE2813744C2 DE2813744A DE2813744A DE2813744C2 DE 2813744 C2 DE2813744 C2 DE 2813744C2 DE 2813744 A DE2813744 A DE 2813744A DE 2813744 A DE2813744 A DE 2813744A DE 2813744 C2 DE2813744 C2 DE 2813744C2
- Authority
- DE
- Germany
- Prior art keywords
- steam
- drying chamber
- drying
- heat exchanger
- passed
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/02—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
- F26B21/04—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure partly outside the drying enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/001—Heating arrangements using waste heat
- F26B23/002—Heating arrangements using waste heat recovered from dryer exhaust gases
- F26B23/004—Heating arrangements using waste heat recovered from dryer exhaust gases by compressing and condensing vapour in exhaust gases, i.e. using an open cycle heat pump system
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/52—Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Drying Of Solid Materials (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB13744/77A GB1558913A (en) | 1977-03-31 | 1977-03-31 | Drying of wet material |
Publications (2)
Publication Number | Publication Date |
---|---|
DE2813744A1 DE2813744A1 (de) | 1978-10-12 |
DE2813744C2 true DE2813744C2 (es) | 1988-04-14 |
Family
ID=10028599
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19782813744 Granted DE2813744A1 (de) | 1977-03-31 | 1978-03-30 | Verfahren und vorrichtung zum trocknen von material |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE2813744A1 (es) |
FR (1) | FR2386001B1 (es) |
GB (1) | GB1558913A (es) |
NO (1) | NO147081C (es) |
SE (1) | SE7803581L (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0088174B1 (en) * | 1980-08-06 | 1987-06-16 | William Bradshaw | An improved drying method and apparatus |
GB2209383B (en) * | 1987-11-12 | 1992-02-19 | Thomas John Stubbing | Method and apparatus for energy efficient drying |
JPH03501813A (ja) * | 1987-11-12 | 1991-04-25 | スタッビング,トーマス ジョン | エネルギー効率的利用乾燥方法および装置 |
FR2660424A1 (fr) * | 1990-04-03 | 1991-10-04 | Electricite De France | Procede et installation pour le sechage a grand debit de bois massif humide. |
US5291668A (en) * | 1992-04-03 | 1994-03-08 | Tecogen, Inc. | Steam atmosphere drying exhaust steam recompression system |
NL1009726C2 (nl) * | 1998-07-23 | 2000-01-25 | Klein Borculo Machine En Appar | Een inrichting en een werkwijze voor het verdampen van vloeistoffen met oververhitte damp in een standaard luchtdroger. |
FR2785372B1 (fr) * | 1998-11-02 | 2001-01-26 | Armines Ass Pour La Rech Et Le | Procede et installation de sechage d'une masse de matiere fibreuse |
WO2000068486A1 (de) * | 1999-05-11 | 2000-11-16 | Tds Textildruckerei Suhr Ag | Verfahren für die textilfärberei zum behandeln von textilbahnen mit überhitztem dampf |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE30746C (de) * | Erste Oesterreichische Soda - Fabrik in Hruschau (Oesterr. Schlesien) | Verfahren zur industriellen Ge-! winnung von Schwefel aus Schwefelwasserstoff | ||
DE360601C (de) * | 1922-10-05 | Waermetechnische Ges M B H | Verfahren zum Trocknen mit ueberhitztem Dampf | |
CH95364A (de) * | 1921-09-07 | 1922-07-01 | Gutzwiller Otto | Verfahren und Einrichtung zum Eintrocknen von feste Körper in Lösung oder in Suspension enthaltenden Flüssigkeiten. |
DE487234C (de) * | 1926-10-16 | 1929-12-04 | Metallgesellschaft Ag | Verfahren zur Verwertung der Bruedenabwaerme bei Trockenanlagen |
GB663862A (en) * | 1948-05-28 | 1951-12-27 | Power Jets Res & Dev Ltd | Improvements in or relating to drying and similar vaporising processes and apparatus |
DE952617C (de) * | 1951-02-20 | 1956-11-22 | Krantz Soehne H | Verfahren und Vorrichtung zum Trocknen laufender Stoffbahnen, insbesondere in Spann-, Rahmen- und Trockenmaschinen mit Luft oder Dampf als Trockenmittel |
GB1269771A (en) * | 1968-02-16 | 1972-04-06 | Arjun Dev Passey | Method of and apparatus for treating material |
US3908285A (en) * | 1973-12-19 | 1975-09-30 | Dow Chemical Co | Apparatus for solvent removal |
US3946495A (en) * | 1973-12-19 | 1976-03-30 | Asriel Osdor | Method and apparatus for drying moisture-containing solids particularly domestic refuse and sludge cakes |
-
1977
- 1977-03-31 GB GB13744/77A patent/GB1558913A/en not_active Expired
-
1978
- 1978-03-29 NO NO781090A patent/NO147081C/no unknown
- 1978-03-30 DE DE19782813744 patent/DE2813744A1/de active Granted
- 1978-03-30 SE SE7803581A patent/SE7803581L/xx unknown
- 1978-03-30 FR FR7809219A patent/FR2386001B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
SE7803581L (sv) | 1978-10-01 |
FR2386001A1 (fr) | 1978-10-27 |
NO147081C (no) | 1983-01-26 |
NO147081B (no) | 1982-10-18 |
NO781090L (no) | 1978-10-03 |
GB1558913A (en) | 1980-01-09 |
FR2386001B1 (fr) | 1985-12-20 |
DE2813744A1 (de) | 1978-10-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: ELECTRICITY ASSOCIATION SERVICES LTD., LONDON, GB |
|
8328 | Change in the person/name/address of the agent |
Free format text: WEICKMANN, H., DIPL.-ING. FINCKE, K., DIPL.-PHYS. DR. WEICKMANN, F., DIPL.-ING. HUBER, B., DIPL.-CHEM. LISKA, H., DIPL.-ING. DR.-ING. PRECHTEL, J., DIPL.-PHYS. DR.RER.NAT. BOEHM, B., DIPL.-CHEM.UNIV. DR.RER.NAT., PAT.-ANWAELTE, 81679 MUENCHEN |
|
8339 | Ceased/non-payment of the annual fee |