GB899308A - A flash evaporator - Google Patents
A flash evaporatorInfo
- Publication number
- GB899308A GB899308A GB2439760A GB2439760A GB899308A GB 899308 A GB899308 A GB 899308A GB 2439760 A GB2439760 A GB 2439760A GB 2439760 A GB2439760 A GB 2439760A GB 899308 A GB899308 A GB 899308A
- Authority
- GB
- United Kingdom
- Prior art keywords
- condensation section
- chambers
- water
- shell
- pict
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/06—Flash distillation
- B01D3/065—Multiple-effect flash distillation (more than two traps)
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
<PICT:0899308/III/1> <PICT:0899308/III/2> A flash evaporator, suitable for distilling water, comprises a shell 10 divided into chambers 14 by vertical walls 13 and further divided by a horizontal partition 21 into an evaporation section 22 and a condensation section 23, all as described in Specification 883,777. Water enters at 15 and passes in turn through the chambers 14 before it is discharged at 19, the chambers 14 being under successively decreasing pressures in the direction of flow of the water. Vapour from the water passes through a de-mister 20 and perforations in the partition 21 into the condensation section 23, which is traversed by tubes 26 extending through the shell 10. Cooling liquid flows through the tubes from box 30 to box 31. The invention consists in mounting the condensation section so that it can move relatively to the shell in response to temperature differences between the parts of the apparatus, and to this end a wall 11 having an opening 33, through which the end of the condensation section 23 extends, is provided with a circular collar 34, between which and a ring 35 is clamped an annular flexible seal 36, the inner end of which is clamped between a ring 37 and a collar 38 secured to the condensation section.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US82674059A | 1959-07-13 | 1959-07-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB899308A true GB899308A (en) | 1962-06-20 |
Family
ID=25247408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2439760A Expired GB899308A (en) | 1959-07-13 | 1960-07-13 | A flash evaporator |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB899308A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0212011A1 (en) * | 1984-06-04 | 1987-03-04 | Energiagazdalkodasi Intezet | Multistage evaporation boiling equipment |
| CN116105556A (en) * | 2023-03-14 | 2023-05-12 | 北京理工大学 | Combined type projectile body underwater armor piercing power test device |
-
1960
- 1960-07-13 GB GB2439760A patent/GB899308A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0212011A1 (en) * | 1984-06-04 | 1987-03-04 | Energiagazdalkodasi Intezet | Multistage evaporation boiling equipment |
| CN116105556A (en) * | 2023-03-14 | 2023-05-12 | 北京理工大学 | Combined type projectile body underwater armor piercing power test device |
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