GB628437A - Improvements relating to plant in which a solid material is subjected to cooling - Google Patents
Improvements relating to plant in which a solid material is subjected to coolingInfo
- Publication number
- GB628437A GB628437A GB26677/47A GB2667747A GB628437A GB 628437 A GB628437 A GB 628437A GB 26677/47 A GB26677/47 A GB 26677/47A GB 2667747 A GB2667747 A GB 2667747A GB 628437 A GB628437 A GB 628437A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cooling
- gas
- chamber
- coke
- plant
- 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
- 238000001816 cooling Methods 0.000 title abstract 7
- 239000011343 solid material Substances 0.000 title abstract 2
- 239000007789 gas Substances 0.000 abstract 5
- 239000000571 coke Substances 0.000 abstract 3
- 239000000112 cooling gas Substances 0.000 abstract 3
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 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
- F28D17/00—Regenerative heat-exchange apparatus in which a stationary intermediate heat-transfer medium or body is contacted successively by each heat-exchange medium, e.g. using granular particles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
- F28C3/00—Other direct-contact heat-exchange apparatus
- F28C3/10—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material
- F28C3/12—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material the heat-exchange medium being a particulate material and a gas, vapour, or liquid
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Coke Industry (AREA)
Abstract
628,437. Cooling furnace charges. SULZER FRERES SOC. ANON. Oct. 3, 1947, No. 26677. Convention date, Oct. 4, 1946. [Class 51 (ii)] [Also in Group XIII] In a plant in which a solid material is subjected to cooling by a gas passing through it the heat so extracted being given up in a heat exchanger the cross-sectional area of the cooling chamber in a plane normal to the direction of flow of the cooling gas is at least 10 times but not more than 25 times as great as the cross-sectional area of the cooling gas passages of the heat exchanger in a plane normal to the direction of flow of the gas. In the coke cooling plant shown the coke in chamber 1 is cooled by a gas introduced via the pipe 7, the hot gas passing from the chamber to tubes 14 in boiler 11 through duct 9 in which is arranged a steam superheater 9a the gas being returned to the cooling chamber by the pipe 12. The superheater can be bypassed using a damper 13 the hot cooling gas flowing directly to the boiler via duct 10. The cross-sectional area of the chamber 1 is at least 10 and not more than 25 times the total area of the tubes 14. In a modification the coke is taken in a skip mounted on a truck to the cooling chamber.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH628437X | 1946-10-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB628437A true GB628437A (en) | 1949-08-29 |
Family
ID=4524563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB26677/47A Expired GB628437A (en) | 1946-10-04 | 1947-10-03 | Improvements relating to plant in which a solid material is subjected to cooling |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB628437A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0041497A1 (en) * | 1980-05-30 | 1981-12-09 | Waagner-Biro Aktiengesellschaft | Method and apparatus of cooling hot bulk materials |
| EP0266463A1 (en) * | 1986-11-04 | 1988-05-11 | British Gas plc | A regenerator for a regenerative heating system |
| US4807695A (en) * | 1985-08-27 | 1989-02-28 | British Gas Plc | Regenerator for a regenerative heating system |
-
1947
- 1947-10-03 GB GB26677/47A patent/GB628437A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0041497A1 (en) * | 1980-05-30 | 1981-12-09 | Waagner-Biro Aktiengesellschaft | Method and apparatus of cooling hot bulk materials |
| US4807695A (en) * | 1985-08-27 | 1989-02-28 | British Gas Plc | Regenerator for a regenerative heating system |
| EP0266463A1 (en) * | 1986-11-04 | 1988-05-11 | British Gas plc | A regenerator for a regenerative heating system |
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