GB724091A - Improvements in and relating to plate heat exchangers - Google Patents
Improvements in and relating to plate heat exchangersInfo
- Publication number
- GB724091A GB724091A GB1571751A GB1571751A GB724091A GB 724091 A GB724091 A GB 724091A GB 1571751 A GB1571751 A GB 1571751A GB 1571751 A GB1571751 A GB 1571751A GB 724091 A GB724091 A GB 724091A
- Authority
- GB
- United Kingdom
- Prior art keywords
- passages
- series
- air
- flow
- plate heat
- 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
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING THEREOF
- A23C3/00—Preservation of milk or milk preparations
- A23C3/02—Preservation of milk or milk preparations by heating
- A23C3/03—Preservation of milk or milk preparations by heating the materials being loose unpacked
- A23C3/033—Preservation of milk or milk preparations by heating the materials being loose unpacked and progressively transported through the apparatus
- A23C3/0332—Preservation of milk or milk preparations by heating the materials being loose unpacked and progressively transported through the apparatus in contact with multiple heating plates
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Dairy Products (AREA)
Abstract
724,091. Plate heat-exchangers. CREAMERY PACKAGE MFG. CO., Ltd. June 27, 1952 [June 3, 1951]; No. 15717/51. Class 64 (3). Relates to plate heat exchangers comprising a series of imperforate plates 1 with interposed gaskets 1a (eg. of the kind described in Specification 710,932) defining two series of rectangular, aligned, vertical up-flow and downflow passages respectively for a liquid to be cooled e.g. milk and a coolant such as water, the passages of one series being interposed between those of the other series. According to the invention means are provided to vent air from the series of passages carrying the liquid to be cooled said means comprising an air vent (e.g. 2, 4) in one top corner of each down-flow passage in communication with fluid-carrying ports 3 provided in the other top corner of the up-flow passages which ports serve also as air vents so that vented air is permitted to flow out of the apparatus in a zig-zag path by way of said vents and ports. In the apparatus shown, the vented passages for the liquid to be cooled are indicated by the letters A, C, E and G, the interposed passages for the coolant being indicated by the letters B, D and F. The dotted arrows indicate the flow of vented air.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1571751A GB724091A (en) | 1952-06-27 | 1952-06-27 | Improvements in and relating to plate heat exchangers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1571751A GB724091A (en) | 1952-06-27 | 1952-06-27 | Improvements in and relating to plate heat exchangers |
Publications (1)
Publication Number | Publication Date |
---|---|
GB724091A true GB724091A (en) | 1955-02-16 |
Family
ID=10064209
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1571751A Expired GB724091A (en) | 1952-06-27 | 1952-06-27 | Improvements in and relating to plate heat exchangers |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB724091A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3255817A (en) * | 1962-10-16 | 1966-06-14 | Desalination Plants | Plate type heat exchanger |
EP0074740A2 (en) * | 1981-09-11 | 1983-03-23 | Melanesia International Trust Company Limited | Heat exchanger |
-
1952
- 1952-06-27 GB GB1571751A patent/GB724091A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3255817A (en) * | 1962-10-16 | 1966-06-14 | Desalination Plants | Plate type heat exchanger |
EP0074740A2 (en) * | 1981-09-11 | 1983-03-23 | Melanesia International Trust Company Limited | Heat exchanger |
EP0074740A3 (en) * | 1981-09-11 | 1983-06-29 | Raymond James Pollard | Fluid flow apparatus and core elements therefor |
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