GB755950A - Improvements relating to apparatus for spray drying or spray cooling liquids - Google Patents
Improvements relating to apparatus for spray drying or spray cooling liquidsInfo
- Publication number
- GB755950A GB755950A GB21866/53A GB2186653A GB755950A GB 755950 A GB755950 A GB 755950A GB 21866/53 A GB21866/53 A GB 21866/53A GB 2186653 A GB2186653 A GB 2186653A GB 755950 A GB755950 A GB 755950A
- Authority
- GB
- United Kingdom
- Prior art keywords
- spray
- thrower
- improvements relating
- cooling liquids
- spray drying
- 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
- B01D1/00—Evaporating
- B01D1/16—Evaporating by spraying
- B01D1/18—Evaporating by spraying to obtain dry solids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/21—Mixing gases with liquids by introducing liquids into gaseous media
- B01F23/213—Mixing gases with liquids by introducing liquids into gaseous media by spraying or atomising of the liquids
- B01F23/2131—Mixing gases with liquids by introducing liquids into gaseous media by spraying or atomising of the liquids using rotating elements, e.g. rolls or brushes
- B01F23/21311—Mixing gases with liquids by introducing liquids into gaseous media by spraying or atomising of the liquids using rotating elements, e.g. rolls or brushes for spraying the liquid radially by centrifugal force
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
- F23D11/04—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying action being obtained by centrifugal action
- F23D11/08—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying action being obtained by centrifugal action using a vertical shaft
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
<PICT:0755950/III/1> In a spray dryer the liquid is first broken up into coarse drops by a centrifugal thrower 6 and the drops then disintegrated by a high speed air jet from an annular nozzle 11 surrounding the thrower before being subjected to the action of drying air introduced at 2 to a second annular nozzle surrounding the first. The inner wall of the first nozzle may be formed by the centrifugal thrower. Liquid is fed to the thrower 6 down a tube 4 and is caused to form a film on the inside of the tube by a baffle 5.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE530986D BE530986A (en) | 1953-08-07 | ||
NL85417D NL85417C (en) | 1953-08-07 | ||
GB21866/53A GB755950A (en) | 1953-08-07 | 1953-08-07 | Improvements relating to apparatus for spray drying or spray cooling liquids |
CH325444D CH325444A (en) | 1953-08-07 | 1954-07-29 | Method and device for atomizing liquids |
FR1106123D FR1106123A (en) | 1953-08-07 | 1954-08-02 | Method and apparatus for drying or cooling sprayed liquids |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB21866/53A GB755950A (en) | 1953-08-07 | 1953-08-07 | Improvements relating to apparatus for spray drying or spray cooling liquids |
Publications (1)
Publication Number | Publication Date |
---|---|
GB755950A true GB755950A (en) | 1956-08-29 |
Family
ID=10170130
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB21866/53A Expired GB755950A (en) | 1953-08-07 | 1953-08-07 | Improvements relating to apparatus for spray drying or spray cooling liquids |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE530986A (en) |
CH (1) | CH325444A (en) |
FR (1) | FR1106123A (en) |
GB (1) | GB755950A (en) |
NL (1) | NL85417C (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3499476A (en) * | 1967-04-29 | 1970-03-10 | Knapsack Ag | Spray drying of liquids to form particulate solids |
DE2828442A1 (en) * | 1977-07-01 | 1979-02-01 | Rhone Poulenc Ind | PROCESS FOR TREATMENT OF HEAT-SENSITIVE SUBSTANCES |
US4481171A (en) * | 1981-06-30 | 1984-11-06 | Proctor & Schwartz, Inc. | Reactor for dry flue gas desulfurization |
US5213771A (en) * | 1988-10-31 | 1993-05-25 | Olin Corporation | Gas injector for hypochlorous acid reactor |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE543857A (en) * | 1954-12-23 | |||
JPS493088B1 (en) * | 1969-02-05 | 1974-01-24 | ||
DE102007026726A1 (en) * | 2007-06-06 | 2008-12-11 | Lübbers Anlagen und Umwelttechnik GmbH | Device for process gas distribution in drying tower, particularly in spray drying plants used for milk, food and pharmaceutical industry, comprises supply pipe with spraying unit for material, which is dried in drying tower |
CN115682637A (en) * | 2022-09-22 | 2023-02-03 | 意大利铂碧环保科技公司 | Mud drying process system |
-
0
- BE BE530986D patent/BE530986A/xx unknown
- NL NL85417D patent/NL85417C/xx active
-
1953
- 1953-08-07 GB GB21866/53A patent/GB755950A/en not_active Expired
-
1954
- 1954-07-29 CH CH325444D patent/CH325444A/en unknown
- 1954-08-02 FR FR1106123D patent/FR1106123A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3499476A (en) * | 1967-04-29 | 1970-03-10 | Knapsack Ag | Spray drying of liquids to form particulate solids |
DE2828442A1 (en) * | 1977-07-01 | 1979-02-01 | Rhone Poulenc Ind | PROCESS FOR TREATMENT OF HEAT-SENSITIVE SUBSTANCES |
US4481171A (en) * | 1981-06-30 | 1984-11-06 | Proctor & Schwartz, Inc. | Reactor for dry flue gas desulfurization |
US5213771A (en) * | 1988-10-31 | 1993-05-25 | Olin Corporation | Gas injector for hypochlorous acid reactor |
Also Published As
Publication number | Publication date |
---|---|
FR1106123A (en) | 1955-12-12 |
BE530986A (en) | |
CH325444A (en) | 1957-11-15 |
NL85417C (en) |
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