ES294166A1 - Improvements to heat exchangers - Google Patents
Improvements to heat exchangersInfo
- Publication number
- ES294166A1 ES294166A1 ES0294166A ES294166A ES294166A1 ES 294166 A1 ES294166 A1 ES 294166A1 ES 0294166 A ES0294166 A ES 0294166A ES 294166 A ES294166 A ES 294166A ES 294166 A1 ES294166 A1 ES 294166A1
- Authority
- ES
- Spain
- Prior art keywords
- vapour
- gas
- liquid
- heat
- chamber
- 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
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/06—Evaporators with vertical tubes
- B01D1/12—Evaporators with vertical tubes and forced circulation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/18—Absorbing units; Liquid distributors therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/32—Packing elements in the form of grids or built-up elements for forming a unit or module inside the apparatus for mass or heat transfer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
- B01J8/087—Heating or cooling the reactor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
- B01J2219/322—Basic shape of the elements
- B01J2219/32203—Sheets
- B01J2219/32206—Flat sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
- B01J2219/322—Basic shape of the elements
- B01J2219/32203—Sheets
- B01J2219/3221—Corrugated sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
- B01J2219/322—Basic shape of the elements
- B01J2219/32203—Sheets
- B01J2219/32224—Sheets characterised by the orientation of the sheet
- B01J2219/32227—Vertical orientation
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
Apparatus for the evaporation of liquids or for carrying out chemical reactions with granular material in a fluidized bed, comprises (see Fig. 2) a base section 21, a heat-exchange section 22, a dispersion chamber 23 containing trays of metallic fabric, a separation chamber 24 wherein liquid or granular material is separated from gas or vapour, and a conduit 25 for circulating the liquid or granular solid to the base section 21. The material-to-betreated is introduced through pipes 31 or 35. The liquid or granular solid product is withdrawn through pipe 30. Gas or vapour flows from separator 24 into cyclone 36 and then into compressor 37 and some of the compressed gas or vapour is introduced into section 21 below perforated tray 26. Another portion of the compressed gas or vapour is conducted into the shell of heat exchanger 22 as heating medium. The outer surfaces of tubes 27 are provided with flanges over which any condensate of the heating medium flows in films, thereby increasing heat transfer. Graphite may be applied to the inner walls of the apparatus. Excess gas or vapour is discharged via valve(s) 39. Chamber 23 contains a vibration-generator 81. The apparatus may be used as a boiler for a distillation column, as in Fig. 11, where reference 75 indicates the heat-exchanger, and the distillation column 79 is connected to the separation chamber 77.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR917442A FR1350734A (en) | 1962-12-04 | 1962-12-04 | Improvements to heat exchangers |
FR921368A FR1357656A (en) | 1962-12-04 | 1963-01-14 | Improvements to heat exchangers |
Publications (1)
Publication Number | Publication Date |
---|---|
ES294166A1 true ES294166A1 (en) | 1964-06-01 |
Family
ID=26198714
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0294166A Expired ES294166A1 (en) | 1962-12-04 | 1963-12-04 | Improvements to heat exchangers |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE642405A (en) |
CH (1) | CH440215A (en) |
DE (1) | DE1451244A1 (en) |
ES (1) | ES294166A1 (en) |
FR (1) | FR1357656A (en) |
GB (1) | GB1069111A (en) |
SE (1) | SE328905B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005031660A1 (en) * | 2005-07-05 | 2007-01-11 | Coperion Waeschle Gmbh & Co. Kg | Apparatus for heating or cooling bulk material comprises a tube and shell heat exchanger and a system for reheating or recooling a heat transfer liquid supplied to the shell side |
-
1963
- 1963-01-14 FR FR921368A patent/FR1357656A/en not_active Expired
- 1963-11-30 DE DE19631451244 patent/DE1451244A1/en active Pending
- 1963-12-02 CH CH1512063A patent/CH440215A/en unknown
- 1963-12-02 SE SE13315/63A patent/SE328905B/xx unknown
- 1963-12-03 GB GB96563D patent/GB1069111A/en not_active Expired
- 1963-12-04 ES ES0294166A patent/ES294166A1/en not_active Expired
-
1964
- 1964-01-13 BE BE642405A patent/BE642405A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
SE328905B (en) | 1970-09-28 |
GB1069111A (en) | 1967-05-17 |
FR1357656A (en) | 1964-04-10 |
BE642405A (en) | 1964-05-04 |
CH440215A (en) | 1967-07-31 |
DE1451244A1 (en) | 1969-01-23 |
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