SE457186B - Koeldeffektsreglering av kylanlaeggningar foer kylning av agrikulturella stoertgods - Google Patents
Koeldeffektsreglering av kylanlaeggningar foer kylning av agrikulturella stoertgodsInfo
- Publication number
- SE457186B SE457186B SE8307083A SE8307083A SE457186B SE 457186 B SE457186 B SE 457186B SE 8307083 A SE8307083 A SE 8307083A SE 8307083 A SE8307083 A SE 8307083A SE 457186 B SE457186 B SE 457186B
- Authority
- SE
- Sweden
- Prior art keywords
- cooling
- refrigerant
- flow
- control system
- plants
- Prior art date
Links
Classifications
-
- 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
- F25B49/00—Arrangement or mounting of control or safety devices
- F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F25/00—Storing agricultural or horticultural produce; Hanging-up harvested fruit
- A01F25/16—Arrangements in forage silos
- A01F25/22—Ventilating arrangements
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B9/00—Preservation of edible seeds, e.g. cereals
- A23B9/10—Freezing; Subsequent thawing; Cooling
-
- 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
- F25B41/00—Fluid-circulation arrangements
- F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
-
- 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
- F25B41/00—Fluid-circulation arrangements
- F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
- F25B41/24—Arrangement of shut-off valves for disconnecting a part of the refrigerant cycle, e.g. an outdoor part
-
- 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
- F25B2400/07—Details of compressors or related parts
- F25B2400/075—Details of compressors or related parts with parallel compressors
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH7445/82A CH662172A5 (de) | 1982-12-21 | 1982-12-21 | Vorrichtung zur regelung der kaelteleistung von kuehlgeraeten fuer die kuehlung von landwirtschaftlichen schuettguetern. |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8307083D0 SE8307083D0 (sv) | 1983-12-21 |
SE8307083L SE8307083L (sv) | 1984-06-22 |
SE457186B true SE457186B (sv) | 1988-12-05 |
Family
ID=4325237
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8307083A SE457186B (sv) | 1982-12-21 | 1983-12-21 | Koeldeffektsreglering av kylanlaeggningar foer kylning av agrikulturella stoertgods |
Country Status (7)
Country | Link |
---|---|
AT (1) | AT389165B (it) |
CH (1) | CH662172A5 (it) |
DE (1) | DE3248469C2 (it) |
ES (1) | ES527632A0 (it) |
FR (1) | FR2538090B1 (it) |
IT (1) | IT1169998B (it) |
SE (1) | SE457186B (it) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4224016C2 (de) * | 1992-07-21 | 1996-07-04 | Goldsaat Fritz Doering Gmbh & | Verfahren und Vorrichtung zur Regelung der Kühlung von landwirtschaftlichen Schüttgütern |
CN103688690A (zh) * | 2013-12-10 | 2014-04-02 | 河南工业大学 | 采用蒸发冷系统的大型自动化低温粮仓 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2272083A (en) * | 1935-11-08 | 1942-02-03 | Gen Motors Corp | Air conditioning apparatus |
US2216690A (en) * | 1936-12-07 | 1940-10-01 | Pennsylvania Railroad Co | Air conditioning apparatus and method |
US2320432A (en) * | 1939-10-24 | 1943-06-01 | Gen Motors Corp | Refrigerating apparatus |
US2229301A (en) * | 1939-10-27 | 1941-01-21 | Honeywell Regulator Co | Refrigeration control system |
FR1234425A (fr) * | 1958-08-11 | 1960-10-17 | Smith & Sons Ltd S | Appareil conditionneur d'air |
US3505828A (en) * | 1968-06-20 | 1970-04-14 | Whirlpool Co | Control for refrigeration apparatus |
US3540525A (en) * | 1968-12-23 | 1970-11-17 | Honeywell Inc | Pneumatic control apparatus |
US3872685A (en) * | 1973-03-16 | 1975-03-25 | Controls Co Of America | Evaporator temperature control for refrigeration systems |
DE2451361A1 (de) * | 1974-10-29 | 1976-05-06 | Jakob | Verfahren zum regeln einer kompressorkuehlanlage |
JPS5360764A (en) * | 1976-11-11 | 1978-05-31 | Sanyo Electric Co Ltd | Low constant temperature storing system |
US4257238A (en) * | 1979-09-28 | 1981-03-24 | Borg-Warner Corporation | Microcomputer control for an inverter-driven heat pump |
-
1982
- 1982-12-21 CH CH7445/82A patent/CH662172A5/de not_active IP Right Cessation
- 1982-12-29 DE DE3248469A patent/DE3248469C2/de not_active Expired
-
1983
- 1983-11-09 AT AT0394383A patent/AT389165B/de not_active IP Right Cessation
- 1983-11-29 ES ES527632A patent/ES527632A0/es active Granted
- 1983-12-13 FR FR838319928A patent/FR2538090B1/fr not_active Expired - Lifetime
- 1983-12-14 IT IT24172/83A patent/IT1169998B/it active
- 1983-12-21 SE SE8307083A patent/SE457186B/sv not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ES8501106A1 (es) | 1984-11-16 |
ATA394383A (de) | 1989-03-15 |
SE8307083L (sv) | 1984-06-22 |
IT8324172A0 (it) | 1983-12-14 |
IT1169998B (it) | 1987-06-03 |
ES527632A0 (es) | 1984-11-16 |
AT389165B (de) | 1989-10-25 |
SE8307083D0 (sv) | 1983-12-21 |
CH662172A5 (de) | 1987-09-15 |
DE3248469C2 (de) | 1985-04-18 |
FR2538090A1 (fr) | 1984-06-22 |
DE3248469A1 (de) | 1984-07-05 |
FR2538090B1 (fr) | 1990-02-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6604688B2 (en) | Air handler with return air bypass for improved dehumidification | |
US4495986A (en) | Method of operating a variable volume multizone air conditioning unit | |
US10364995B2 (en) | Unit with recovery wheel and economizer and method of control | |
US4984433A (en) | Air conditioning apparatus having variable sensible heat ratio | |
US3402654A (en) | Ventilation control | |
US20190141911A1 (en) | Climate control system and method for indoor horticulture | |
US9709294B2 (en) | Air conditioning system for dehumidifying and cooling air | |
US9739497B2 (en) | Humidity control for air conditioning system | |
SE418829B (sv) | Anordning vid luftkonditioneringsaggregat for motorfordon | |
JPH05149605A (ja) | 空気調和機 | |
EP2660539B1 (en) | method of operating a space conditioning system with hot gas reheat | |
EP3048047B1 (en) | Ram air flow modulation valve | |
US4531573A (en) | Variable volume multizone unit | |
SE457186B (sv) | Koeldeffektsreglering av kylanlaeggningar foer kylning av agrikulturella stoertgods | |
US10365027B2 (en) | Simplified and energy efficient multi temperature unit | |
CN109458709B (zh) | 一种空气湿度调节装置及控制方法 | |
US20210364173A1 (en) | Method of indirect evaporative cooling of air and device for implementation thereof | |
CN101889181A (zh) | 用于同时加热和冷却的空气路线设计 | |
US20220201945A1 (en) | Air conditioning system for plant cultivation, air conditioning system for mushroom cultivation, and air conditioning system with carbon dioxide concentration regulating function | |
US11345212B2 (en) | Air conditioning device for a motor vehicle and method for its operation | |
US10184688B2 (en) | Air conditioning apparatus for efficient supply air temperature control | |
CN214701042U (zh) | 一种新型的新风机结构 | |
CN112378058B (zh) | 一种新风机控制方法 | |
KR102532551B1 (ko) | 환기 및 냉방 통합 공기조화시스템 | |
SE459041B (sv) | Klimataggregat |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAL | Patent in force |
Ref document number: 8307083-9 Format of ref document f/p: F |
|
NUG | Patent has lapsed |
Ref document number: 8307083-9 Format of ref document f/p: F |