ES2190839A1 - Non-return device for vertical tubular bubble absorbers. - Google Patents
Non-return device for vertical tubular bubble absorbers.Info
- Publication number
- ES2190839A1 ES2190839A1 ES200000912A ES200000912A ES2190839A1 ES 2190839 A1 ES2190839 A1 ES 2190839A1 ES 200000912 A ES200000912 A ES 200000912A ES 200000912 A ES200000912 A ES 200000912A ES 2190839 A1 ES2190839 A1 ES 2190839A1
- Authority
- ES
- Spain
- Prior art keywords
- plug
- vertical tubular
- return device
- return
- tubular bubble
- 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.)
- Granted
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
- F25B37/00—Absorbers; Adsorbers
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
-
- 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]
- Y02B30/62—Absorption based systems
Abstract
Non-return device for vertical tubular bubble absorbers, which consists of a flange (1) and non-return valves (2). The flange has a number of threaded holes (4) passing through it equal to the number of tubes (5) in the absorber and concentric with them, and an internal recess (3) where the absorbent liquid arrives. Each non-return valve is formed from a valve body (7) inside which is a plug (8), a washer (9) and a clip (10). The non-return valves permit steam to pass upwards when the plug (8) rises and prevents the absorbent liquid from passing downwards when the plug is lowered and sealed with the washer (9). The clip (10) prevents the plug rising from inside the valve.<IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200000912A ES2190839B1 (en) | 2000-04-07 | 2000-04-07 | ANTI-RETURN DEVICE FOR VERTICAL TUBULAR BUBBLE ABSORBERS. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200000912A ES2190839B1 (en) | 2000-04-07 | 2000-04-07 | ANTI-RETURN DEVICE FOR VERTICAL TUBULAR BUBBLE ABSORBERS. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2190839A1 true ES2190839A1 (en) | 2003-08-16 |
ES2190839B1 ES2190839B1 (en) | 2004-09-16 |
Family
ID=27838271
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES200000912A Expired - Fee Related ES2190839B1 (en) | 2000-04-07 | 2000-04-07 | ANTI-RETURN DEVICE FOR VERTICAL TUBULAR BUBBLE ABSORBERS. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2190839B1 (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1435620A (en) * | 1972-10-30 | 1976-05-12 | Knopsmeier F | Refrigerating method and apparatus |
GB2125154A (en) * | 1982-08-03 | 1984-02-29 | Exxon Research Engineering Co | A heat pump unit |
FR2558578A1 (en) * | 1984-01-19 | 1985-07-26 | Commissariat Energie Atomique | Evaporator for a solar refrigeration installation and refrigeration method using this evaporator. |
ES2120033T3 (en) * | 1993-04-07 | 1998-10-16 | Sofrigam | CHEMICAL REACTOR, REFRIGERATING MACHINE AND CONTAINER SO EQUIPPED, AND REAGENT CARTRIDGE FOR THE SAME. |
-
2000
- 2000-04-07 ES ES200000912A patent/ES2190839B1/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1435620A (en) * | 1972-10-30 | 1976-05-12 | Knopsmeier F | Refrigerating method and apparatus |
GB2125154A (en) * | 1982-08-03 | 1984-02-29 | Exxon Research Engineering Co | A heat pump unit |
FR2558578A1 (en) * | 1984-01-19 | 1985-07-26 | Commissariat Energie Atomique | Evaporator for a solar refrigeration installation and refrigeration method using this evaporator. |
ES2120033T3 (en) * | 1993-04-07 | 1998-10-16 | Sofrigam | CHEMICAL REACTOR, REFRIGERATING MACHINE AND CONTAINER SO EQUIPPED, AND REAGENT CARTRIDGE FOR THE SAME. |
Also Published As
Publication number | Publication date |
---|---|
ES2190839B1 (en) | 2004-09-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 20030816 Kind code of ref document: A1 |
|
FG2A | Definitive protection |
Ref document number: 2190839B1 Country of ref document: ES |
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FD2A | Announcement of lapse in spain |
Effective date: 20200724 |