GB1078664A - Method of and apparatus for indirectly heating granular materials - Google Patents
Method of and apparatus for indirectly heating granular materialsInfo
- Publication number
- GB1078664A GB1078664A GB3312664A GB3312664A GB1078664A GB 1078664 A GB1078664 A GB 1078664A GB 3312664 A GB3312664 A GB 3312664A GB 3312664 A GB3312664 A GB 3312664A GB 1078664 A GB1078664 A GB 1078664A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chambers
- aug
- flues
- heat
- heated
- 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
- 238000010438 heat treatment Methods 0.000 title abstract 4
- 239000008187 granular material Substances 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 239000000463 material Substances 0.000 abstract 4
- 239000007789 gas Substances 0.000 abstract 3
- 206010022000 influenza Diseases 0.000 abstract 2
- ZEIHZWQYRTVVMA-UHFFFAOYSA-N 2-bromo-1-[6-(dimethylamino)naphthalen-2-yl]ethanone Chemical compound C1=C(C(=O)CBr)C=CC2=CC(N(C)C)=CC=C21 ZEIHZWQYRTVVMA-UHFFFAOYSA-N 0.000 abstract 1
- 235000014785 Bergenia crassifolia Nutrition 0.000 abstract 1
- 240000004972 Bergenia crassifolia Species 0.000 abstract 1
- 238000002485 combustion reaction Methods 0.000 abstract 1
- 239000002912 waste gas Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D13/00—Heat-exchange apparatus using a fluidised bed
-
- 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
- B01J8/12—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by gravity in a downward flow
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
Abstract
1,078,664. Heating granular material. INSTYTUT BADAN JADROWYCH. Aug. 13, 1964 [Aug. 14, 1963], No. 33126/64. Headings F4B and F4U. In a method and apparatus for indirectly heating granular material, the material drops freely through thin flat vertical chambers 1 from a container 7 through control devices 8, the chambers having at least one dimension of its cross-section from a few to about forty millimetres. The chambers are surrounded by heating flues 2, the heat being supplied by gas burners 3 and the gas entering through a duet 4 and combustion air through peepholes 5. Electric or water heaters may alternatively be used. Heat is transmitted to the material through the chamber walls and the waste gases are removed through channels 6. The heated material is collected in chamber 9 and removed by a conveyer 10. Any gases emitted or evolved from the material when heated are led off through a stub pipe 11 which can be connected with a vacuum pump (not shown). In order to increase the surface area of the flues, they may be vertically corrugated or grooved.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL102369A PL48576B1 (en) | 1963-08-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1078664A true GB1078664A (en) | 1967-08-09 |
Family
ID=19940373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3312664A Expired GB1078664A (en) | 1963-08-14 | 1964-08-13 | Method of and apparatus for indirectly heating granular materials |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE1442730A1 (en) |
| GB (1) | GB1078664A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2190485A (en) * | 1986-03-27 | 1987-11-18 | Seaford Nominees Pty Ltd | Heat exchanger |
-
1964
- 1964-08-13 GB GB3312664A patent/GB1078664A/en not_active Expired
- 1964-08-14 DE DE19641442730 patent/DE1442730A1/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2190485A (en) * | 1986-03-27 | 1987-11-18 | Seaford Nominees Pty Ltd | Heat exchanger |
| GB2190485B (en) * | 1986-03-27 | 1990-03-28 | Seaford Nominees Pty Ltd | Heat exchanger |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1442730A1 (en) | 1969-12-11 |
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