JPH038469B2 - - Google Patents
Info
- Publication number
- JPH038469B2 JPH038469B2 JP60099726A JP9972685A JPH038469B2 JP H038469 B2 JPH038469 B2 JP H038469B2 JP 60099726 A JP60099726 A JP 60099726A JP 9972685 A JP9972685 A JP 9972685A JP H038469 B2 JPH038469 B2 JP H038469B2
- Authority
- JP
- Japan
- Prior art keywords
- purge
- refrigeration system
- refrigerant
- temperature
- electrical signal
- 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 - Lifetime
Links
- 238000010926 purge Methods 0.000 claims description 116
- 238000005057 refrigeration Methods 0.000 claims description 66
- 239000003507 refrigerant Substances 0.000 claims description 63
- 239000007789 gas Substances 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 8
- 230000004044 response Effects 0.000 claims description 6
- 230000002452 interceptive effect Effects 0.000 claims description 4
- 238000011017 operating method Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 239000000356 contaminant Substances 0.000 description 8
- 238000009429 electrical wiring Methods 0.000 description 6
- 239000008246 gaseous mixture Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 239000012809 cooling fluid Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000013618 particulate matter Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000013529 heat transfer fluid Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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
- F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
-
- 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
- F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
- F25B43/04—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat for withdrawing non-condensible gases
- F25B43/043—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat for withdrawing non-condensible gases for compression type systems
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/1927—Control of temperature characterised by the use of electric means using a plurality of sensors
- G05D23/193—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces
- G05D23/1931—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces to control the temperature of one space
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
- G05D23/24—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Power Engineering (AREA)
- Analytical Chemistry (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Remote Sensing (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Air Conditioning Control Device (AREA)
- Sorption Type Refrigeration Machines (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US61014984A | 1984-05-14 | 1984-05-14 | |
| US610149 | 1984-05-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60245978A JPS60245978A (ja) | 1985-12-05 |
| JPH038469B2 true JPH038469B2 (en, 2012) | 1991-02-06 |
Family
ID=24443869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60099726A Granted JPS60245978A (ja) | 1984-05-14 | 1985-05-13 | 冷凍システムおよびその運転方法 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS60245978A (en, 2012) |
| KR (1) | KR910000680B1 (en, 2012) |
| DE (1) | DE3517220A1 (en, 2012) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0781762B2 (ja) * | 1985-10-03 | 1995-09-06 | 株式会社日立製作所 | 冷凍機の不凝縮ガス抽気方法及び装置 |
| DE4003319A1 (de) * | 1989-07-17 | 1991-01-31 | Hans Sladky | Verfahren zur automatischen regelung der oelkonzentration im verdampfer einer kaelteanlage und dafuer geeigneter messregler |
| WO2001090665A2 (en) * | 2000-05-26 | 2001-11-29 | York Refrigeration Aps | Condenser with integrated deaerator |
| US8055453B2 (en) | 2008-09-19 | 2011-11-08 | Raytheon Company | Sensing and estimating in-leakage air in a subambient cooling system |
| US7935180B2 (en) | 2008-10-10 | 2011-05-03 | Raytheon Company | Removing non-condensable gas from a subambient cooling system |
| DE102016203410A1 (de) * | 2016-03-02 | 2017-09-07 | Efficient Energy Gmbh | Wärmepumpe mit einer gasfalle, verfahren zum betreiben einer wärmepumpe mit einer gasfalle und verfahren zum herstellen einer wärmepumpe mit einer gasfalle |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4267705A (en) * | 1979-09-12 | 1981-05-19 | Carrier Corporation | Refrigeration purging system |
| US4325223A (en) * | 1981-03-16 | 1982-04-20 | Cantley Robert J | Energy management system for refrigeration systems |
-
1985
- 1985-05-13 JP JP60099726A patent/JPS60245978A/ja active Granted
- 1985-05-13 DE DE19853517220 patent/DE3517220A1/de not_active Ceased
- 1985-05-14 KR KR1019850003286A patent/KR910000680B1/ko not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| KR850008525A (ko) | 1985-12-18 |
| KR910000680B1 (ko) | 1991-01-31 |
| JPS60245978A (ja) | 1985-12-05 |
| DE3517220A1 (de) | 1985-11-21 |
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