SE8302881L - Vermeatervinningsforfarande - Google Patents
VermeatervinningsforfarandeInfo
- Publication number
- SE8302881L SE8302881L SE8302881A SE8302881A SE8302881L SE 8302881 L SE8302881 L SE 8302881L SE 8302881 A SE8302881 A SE 8302881A SE 8302881 A SE8302881 A SE 8302881A SE 8302881 L SE8302881 L SE 8302881L
- Authority
- SE
- Sweden
- Prior art keywords
- air
- heat pump
- exhaust air
- pump system
- substitute
- Prior art date
Links
Classifications
-
- 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
- F26B23/005—Heating arrangements using waste heat recovered from dryer exhaust gases using a closed cycle heat pump system ; using a heat pipe system
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F5/00—Dryer section of machines for making continuous webs of paper
- D21F5/20—Waste heat recovery
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B29/00—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously
- F25B29/003—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously of the compression type system
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D21/0001—Recuperative heat exchangers
- F28D21/0014—Recuperative heat exchangers the heat being recuperated from waste air or from vapors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
- F25B2400/06—Several compression cycles arranged in parallel
-
- 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)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Drying Of Solid Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI821906A FI821906L (fi) | 1982-05-28 | 1982-05-28 | Vaermetillvaratagningsfoerfarande |
Publications (2)
Publication Number | Publication Date |
---|---|
SE8302881D0 SE8302881D0 (sv) | 1983-05-20 |
SE8302881L true SE8302881L (sv) | 1983-11-29 |
Family
ID=8515605
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8302881A SE8302881L (sv) | 1982-05-28 | 1983-05-20 | Vermeatervinningsforfarande |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE3319348A1 (sv) |
FI (1) | FI821906L (sv) |
SE (1) | SE8302881L (sv) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2580064A1 (en) * | 1985-04-04 | 1986-10-10 | Econergie Sa | Method and installation for heating drying air essentially by recovering the enthalpy contained in the humid air leaving the drying apparatus |
DE3612907A1 (de) * | 1986-04-17 | 1987-11-12 | Thermo Consulting Heidelberg | Anlage zur rueckgewinnung von in der abluft der trockner von papiermaschinen enthaltener abwaerme |
BE1003595A5 (fr) * | 1989-12-22 | 1992-04-28 | Econergie Sa | Procede de chauffage par pompes a chaleur. |
NZ526648A (sv) * | 2003-06-24 | 2006-03-31 | Delta S Technologies Ltd | |
US8925217B2 (en) | 2009-02-11 | 2015-01-06 | Sca Hygiene Products Ab | Device and method for drying a tissue paper web with steam recapture |
DE102015219381A1 (de) * | 2015-10-07 | 2017-04-13 | Siemens Aktiengesellschaft | Verfahren zum Betreiben einer Papiermaschine sowie Papiermaschine |
CN107560405A (zh) * | 2017-09-08 | 2018-01-09 | 河南中联热科工业节能股份有限公司 | 高效节能蔬菜烘干*** |
CN112984864A (zh) * | 2021-02-04 | 2021-06-18 | 上海伯涵热能科技有限公司 | 换热器制冷剂管路错排单级热泵模块及梯级热泵*** |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2555887B1 (de) * | 1975-12-11 | 1977-06-23 | Ausscheidung in: 25 59 598 Burger, Manfred R., 8023 Pullach; Gagel, Ernst, 8000 München; Kalmovicz, Rudolf, 8059 Altenerding; Prechtl, Alfred, 8082 Grafrath | Verfahren zum uebertragen von waerme oder kaelte und waermepumpe zu dessen durchfuehrung |
CH608289A5 (en) * | 1976-06-15 | 1978-12-29 | Escher Wyss Gmbh | Drying apparatus, in particular for paper machines |
DE3106567A1 (de) * | 1981-02-21 | 1982-09-09 | Battelle-Institut E.V., 6000 Frankfurt | "verfahren zur verminderung von waermeverlusten bei anlagen zum trocknen von festkoerpern" |
-
1982
- 1982-05-28 FI FI821906A patent/FI821906L/fi not_active Application Discontinuation
-
1983
- 1983-05-20 SE SE8302881A patent/SE8302881L/sv not_active Application Discontinuation
- 1983-05-27 DE DE19833319348 patent/DE3319348A1/de not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
DE3319348A1 (de) | 1983-12-01 |
SE8302881D0 (sv) | 1983-05-20 |
FI821906L (fi) | 1983-11-29 |
FI821906A0 (fi) | 1982-05-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
Ref document number: 8302881-1 Effective date: 19880512 |