GB2052704B - Air temperature control apparatus - Google Patents
Air temperature control apparatusInfo
- Publication number
- GB2052704B GB2052704B GB8008739A GB8008739A GB2052704B GB 2052704 B GB2052704 B GB 2052704B GB 8008739 A GB8008739 A GB 8008739A GB 8008739 A GB8008739 A GB 8008739A GB 2052704 B GB2052704 B GB 2052704B
- Authority
- GB
- United Kingdom
- Prior art keywords
- control apparatus
- temperature control
- air temperature
- air
- temperature
- 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
- F26B21/06—Controlling, e.g. regulating, parameters of gas supply
- F26B21/10—Temperature; Pressure
-
- 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
-
- 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
-
- 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
-
- 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 |
---|---|---|---|
DE2922179A DE2922179C2 (en) | 1979-05-31 | 1979-05-31 | Device for temperature control of the drying air passed through a rack when drying agricultural goods |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2052704A GB2052704A (en) | 1981-01-28 |
GB2052704B true GB2052704B (en) | 1983-06-02 |
Family
ID=6072169
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8008739A Expired GB2052704B (en) | 1979-05-31 | 1980-03-14 | Air temperature control apparatus |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2922179C2 (en) |
GB (1) | GB2052704B (en) |
MX (1) | MX152704A (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2499831A1 (en) * | 1981-02-18 | 1982-08-20 | Muller Jean Marc | Recuperative heat exchanger for hot air feed of tobacco dryer - uses hot moist exhaust air to preheat fresh make=up air |
DE3222406C2 (en) * | 1982-06-15 | 1985-07-18 | H. Krantz Gmbh & Co, 5100 Aachen | Process for heat recovery |
NO155311C (en) * | 1983-04-06 | 1987-03-11 | Stord Bartz As | PLANT FOR DRYING ANIMAL OR VEGETABLE MATERIAL |
CH652276A5 (en) * | 1984-07-09 | 1985-11-15 | Heini Eberle | METHOD AND SYSTEM FOR DRYING A HUMID GOOD, ESPECIALLY AGRICULTURAL PRODUCTS. |
GB8626528D0 (en) * | 1986-11-06 | 1986-12-10 | Deavin R W | Dryer |
GR880100240A (en) * | 1988-04-14 | 1990-01-31 | Michanagrotiki A E | Use of heat pump for low temperature drying sheds and used as an alternative source of energy |
DE3837133C1 (en) * | 1988-11-02 | 1990-04-12 | Tch Thermo-Consulting-Heidelberg Gmbh, 6900 Heidelberg, De | |
DE4123556A1 (en) * | 1991-07-16 | 1993-01-21 | Fritz Egger Gmbh | METHOD AND DEVICE FOR RECOVERING HEAT FROM DRYING OR EXHAUST AIR PURIFICATION PLANTS |
US7908766B2 (en) * | 2004-12-06 | 2011-03-22 | Lg Electronics Inc. | Clothes dryer |
PL1816397T3 (en) * | 2006-02-02 | 2015-08-31 | Fritz Egger Gmbh & Co Og | Method and device for heat recovery, from humid exhaust air |
EP2217862B1 (en) * | 2007-12-07 | 2020-02-05 | Heinz-Dieter Hombücher | Heat recovery system and method of operating a heat recovery system |
DE102007063009B4 (en) * | 2007-12-21 | 2016-02-04 | Boehringer Ingelheim Pharma Gmbh & Co. Kg | Method for ventilating objects and device for ventilating objects, in particular air conditioning system |
DE102016218474B4 (en) * | 2016-03-18 | 2022-08-04 | Ford Global Technologies, Llc | Paint shop with energy recovery device |
KR20190085067A (en) | 2016-11-18 | 2019-07-17 | 게아 프로세스 엔지니어링 아/에스 | Drying systems with improved energy efficiency and capacity control |
DE102018105722A1 (en) * | 2018-03-13 | 2019-09-19 | Eisenmann Se | Conditioning device, treatment plant with a conditioning device and method for operating a conditioning device |
CN113945086B (en) * | 2021-10-15 | 2023-02-24 | 青岛海尔空调电子有限公司 | Method and device for controlling heat pump dryer, electronic equipment and storage medium |
WO2023083423A1 (en) * | 2021-11-12 | 2023-05-19 | Gea Process Engineering A/S | An efficient heat pump-based heating system with heat recovery |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE310352C (en) * | 1915-12-08 | 1900-01-01 | ||
CH302647A (en) * | 1950-09-29 | 1954-10-31 | Agricultural & Ind Dryers Limi | Drying process. |
GB1555807A (en) * | 1976-03-31 | 1979-11-14 | Josglade Ltd | Heat recovery means for drying apparatus |
-
1979
- 1979-05-31 DE DE2922179A patent/DE2922179C2/en not_active Expired
-
1980
- 1980-03-14 GB GB8008739A patent/GB2052704B/en not_active Expired
- 1980-05-22 MX MX182452A patent/MX152704A/en unknown
Also Published As
Publication number | Publication date |
---|---|
MX152704A (en) | 1985-10-18 |
DE2922179A1 (en) | 1980-12-11 |
DE2922179C2 (en) | 1986-05-28 |
GB2052704A (en) | 1981-01-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PE20 | Patent expired after termination of 20 years |
Effective date: 20000313 |