GB799143A - Improvements in or relating to pressure exchanger apparatus - Google Patents
Improvements in or relating to pressure exchanger apparatusInfo
- Publication number
- GB799143A GB799143A GB691055A GB691055A GB799143A GB 799143 A GB799143 A GB 799143A GB 691055 A GB691055 A GB 691055A GB 691055 A GB691055 A GB 691055A GB 799143 A GB799143 A GB 799143A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pressure
- ducts
- duct
- fluid
- cell ring
- 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
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F13/00—Pressure exchangers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
799,143. Refrigerating. SPALDING, D. B. Feb. 27, 1956 [March 9, 1955], No. 6910/55. Class 29 [Also in Group XXVIII] In a pressure exchanger, medium pressure fluid entering a cell ring 1 is compressed and extracted at a higher pressure by a duct 3; fluid remaining in the cell is expanded and extracted at a pressure lower than the medium pressure by a duct 4. The temperature of the fluid in the ducts 3, 4 will be respectively hotter and colder than the medium pressure fluid entering the duct 2. The cooling effect of the low pressure outlet may be used to cool an aircraft. Referring to Fig. 7, an open ended cell ring 20 is fed by a duct 21 with ram air. The end plate at the opposite end has alternate high and low pressure ducts 22, 23 which are connected to ducts 22, 23 in the end plate of a further cell ring 25 the opposite end of which is open to atmosphere at 26. The fluid flowing between the ducts 23 flows through cooling coils 24.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB691055A GB799143A (en) | 1955-03-09 | 1955-03-09 | Improvements in or relating to pressure exchanger apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB691055A GB799143A (en) | 1955-03-09 | 1955-03-09 | Improvements in or relating to pressure exchanger apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB799143A true GB799143A (en) | 1958-08-06 |
Family
ID=9823057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB691055A Expired GB799143A (en) | 1955-03-09 | 1955-03-09 | Improvements in or relating to pressure exchanger apparatus |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB799143A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017214160A1 (en) * | 2016-06-06 | 2017-12-14 | Energy Recovery, Inc. | Pressure exchanger as choke |
-
1955
- 1955-03-09 GB GB691055A patent/GB799143A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017214160A1 (en) * | 2016-06-06 | 2017-12-14 | Energy Recovery, Inc. | Pressure exchanger as choke |
| US10527073B2 (en) | 2016-06-06 | 2020-01-07 | Energy Recovery, Inc. | Pressure exchanger as choke |
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