DE2514339A1 - Rohrwaermetauscher zum kontinuierlichen aufschluss von festen stoffen mit fluessigkeiten - Google Patents
Rohrwaermetauscher zum kontinuierlichen aufschluss von festen stoffen mit fluessigkeitenInfo
- Publication number
- DE2514339A1 DE2514339A1 DE19752514339 DE2514339A DE2514339A1 DE 2514339 A1 DE2514339 A1 DE 2514339A1 DE 19752514339 DE19752514339 DE 19752514339 DE 2514339 A DE2514339 A DE 2514339A DE 2514339 A1 DE2514339 A1 DE 2514339A1
- Authority
- DE
- Germany
- Prior art keywords
- heat exchanger
- suspension
- pipe
- shaped
- tube
- 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.)
- Pending
Links
- 239000007788 liquid Substances 0.000 title claims description 4
- 239000007787 solid Substances 0.000 title claims description 4
- 230000015556 catabolic process Effects 0.000 title 1
- 238000006731 degradation reaction Methods 0.000 title 1
- 239000000725 suspension Substances 0.000 claims description 22
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 5
- 230000029087 digestion Effects 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 3
- 229910001570 bauxite Inorganic materials 0.000 claims description 2
- 238000000605 extraction Methods 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- 125000006850 spacer group Chemical group 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 230000009467 reduction Effects 0.000 description 2
- 101000998011 Homo sapiens Keratin, type I cytoskeletal 19 Proteins 0.000 description 1
- 102100033420 Keratin, type I cytoskeletal 19 Human genes 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F7/00—Compounds of aluminium
- C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
- C01F7/04—Preparation of alkali metal aluminates; Aluminium oxide or hydroxide therefrom
- C01F7/06—Preparation of alkali metal aluminates; Aluminium oxide or hydroxide therefrom by treating aluminous minerals or waste-like raw materials with alkali hydroxide, e.g. leaching of bauxite according to the Bayer process
- C01F7/062—Digestion
- C01F7/064—Apparatus for digestion, e.g. digestor vessels or heat exchangers
-
- 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
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/08—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being otherwise bent, e.g. in a serpentine or zig-zag
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/02—Header boxes; End plates
- F28F9/04—Arrangements for sealing elements into header boxes or end plates
- F28F9/06—Arrangements for sealing elements into header boxes or end plates by dismountable joints
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Inorganic Chemistry (AREA)
- Geology (AREA)
- Geochemistry & Mineralogy (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- General Health & Medical Sciences (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Priority Applications (13)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752514339 DE2514339A1 (de) | 1975-04-02 | 1975-04-02 | Rohrwaermetauscher zum kontinuierlichen aufschluss von festen stoffen mit fluessigkeiten |
| NL7601199A NL7601199A (nl) | 1975-04-02 | 1976-02-05 | Uit buizen bestaande warmtewisselaar voor het continu ontsluiten van vaste stoffen met vloei- stoffen. |
| SU762325753A SU878181A3 (ru) | 1975-04-02 | 1976-02-17 | Трубчатый теплообменник |
| GB731676A GB1473821A (en) | 1975-04-02 | 1976-02-24 | Tube heat exchanger |
| FR7605048A FR2306418A1 (fr) | 1975-04-02 | 1976-02-24 | Echangeur de chaleur tubulaire pour la dissolution continue de matieres solides au moyen de liquides |
| AU11498/76A AU494808B2 (en) | 1976-02-27 | A tube heat exchanger | |
| YU509/76A YU39959B (en) | 1975-04-02 | 1976-03-01 | Tubular heat exchanger intended for continuous dissolving, particularly for the extraction of bauxite by means of naoh solution |
| CS761533A CS214668B2 (en) | 1975-04-02 | 1976-03-09 | Pipe heat exchanger for continuous extraction of solid substances by liquids |
| HU76AU357A HU175324B (hu) | 1975-04-02 | 1976-03-19 | Trubchatyj teploobmennik dlja nepreryvnogo vskrytija tvjordykh veshchestv s zhidkostjami |
| RO85284A RO86225B (ro) | 1975-04-02 | 1976-03-24 | Schimbator de caldura tubular |
| IT67729/76A IT1058769B (it) | 1975-04-02 | 1976-03-29 | Scambiatore di calore a tubo per trattamento in continuo di sostanze solide con liquidi |
| JP51034227A JPS5941109B2 (ja) | 1975-04-02 | 1976-03-30 | 液体で固体物質を連続的に溶解する管熱交換器 |
| PL1976188398A PL114141B1 (en) | 1975-04-02 | 1976-03-31 | Tubular heat exchanger for continually dissolving solids in liquids |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752514339 DE2514339A1 (de) | 1975-04-02 | 1975-04-02 | Rohrwaermetauscher zum kontinuierlichen aufschluss von festen stoffen mit fluessigkeiten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2514339A1 true DE2514339A1 (de) | 1976-10-14 |
Family
ID=5942902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752514339 Pending DE2514339A1 (de) | 1975-04-02 | 1975-04-02 | Rohrwaermetauscher zum kontinuierlichen aufschluss von festen stoffen mit fluessigkeiten |
Country Status (12)
| Country | Link |
|---|---|
| JP (1) | JPS5941109B2 (OSRAM) |
| CS (1) | CS214668B2 (OSRAM) |
| DE (1) | DE2514339A1 (OSRAM) |
| FR (1) | FR2306418A1 (OSRAM) |
| GB (1) | GB1473821A (OSRAM) |
| HU (1) | HU175324B (OSRAM) |
| IT (1) | IT1058769B (OSRAM) |
| NL (1) | NL7601199A (OSRAM) |
| PL (1) | PL114141B1 (OSRAM) |
| RO (1) | RO86225B (OSRAM) |
| SU (1) | SU878181A3 (OSRAM) |
| YU (1) | YU39959B (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3205359A1 (de) * | 1982-02-15 | 1983-08-25 | Austria Email - EHT AG, 1140 Wien | Waermetauscher |
-
1975
- 1975-04-02 DE DE19752514339 patent/DE2514339A1/de active Pending
-
1976
- 1976-02-05 NL NL7601199A patent/NL7601199A/xx not_active Application Discontinuation
- 1976-02-17 SU SU762325753A patent/SU878181A3/ru active
- 1976-02-24 GB GB731676A patent/GB1473821A/en not_active Expired
- 1976-02-24 FR FR7605048A patent/FR2306418A1/fr active Granted
- 1976-03-01 YU YU509/76A patent/YU39959B/xx unknown
- 1976-03-09 CS CS761533A patent/CS214668B2/cs unknown
- 1976-03-19 HU HU76AU357A patent/HU175324B/hu not_active IP Right Cessation
- 1976-03-24 RO RO85284A patent/RO86225B/ro unknown
- 1976-03-29 IT IT67729/76A patent/IT1058769B/it active
- 1976-03-30 JP JP51034227A patent/JPS5941109B2/ja not_active Expired
- 1976-03-31 PL PL1976188398A patent/PL114141B1/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO86225A (ro) | 1985-03-15 |
| AU1149876A (en) | 1977-09-01 |
| IT1058769B (it) | 1982-05-10 |
| GB1473821A (en) | 1977-05-18 |
| YU50976A (en) | 1982-06-30 |
| HU175324B (hu) | 1980-06-28 |
| JPS51121851A (en) | 1976-10-25 |
| RO86225B (ro) | 1985-03-31 |
| NL7601199A (nl) | 1976-10-05 |
| PL114141B1 (en) | 1981-01-31 |
| CS214668B2 (en) | 1982-05-28 |
| SU878181A3 (ru) | 1981-10-30 |
| FR2306418B3 (OSRAM) | 1978-05-12 |
| FR2306418A1 (fr) | 1976-10-29 |
| JPS5941109B2 (ja) | 1984-10-04 |
| YU39959B (en) | 1985-06-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3112759A1 (de) | "rohrbuendel-waermetauscher mit an den rohreinlassenden angeordneten abtrennbaren duesenkoepfen" | |
| DE2514339A1 (de) | Rohrwaermetauscher zum kontinuierlichen aufschluss von festen stoffen mit fluessigkeiten | |
| DE2832356A1 (de) | Vorrichtung zum anschliessen von starren wasserrohren an einen warmwasserkessel | |
| DE4135521A1 (de) | Flach - vorschweissflansche | |
| DE1519552A1 (de) | Mehrstufenschnellverdampfanlage | |
| DE879701C (de) | Waermeaustauscher | |
| DE817544C (de) | Stopfbuechsen-Schraubmuffenverbindung | |
| DE2637605C2 (de) | Wärmeaustauscher | |
| AT20819B (de) | Vorwärmer. | |
| DE428679C (de) | Anschluss von Feuerraumkuehlflaechen an den Wasserkreislauf eines Roehrenkessels | |
| DE1245983B (de) | Aus parallelen Rohren gebildete Brennkammerwand | |
| DE574146C (de) | Schweissverbindung von Einzelrohren fuer Rohrbuendel | |
| DE481310C (de) | Rauchgasvorwaermer aus Rippenrohren | |
| DE459471C (de) | Fieldrohrdampfkessel | |
| DE2126318A1 (de) | Wärmetauscher | |
| DE3151862C2 (de) | Wärmetauscher zur Brauchwasser- oder Heizwassererwärmung | |
| DE725996C (de) | Konservendose mit Waermeleiter | |
| DE1551444C3 (de) | Dampferzeuger | |
| DE681871C (de) | Heizelement fuer in einem Trommelbehaelter untergebrachte Waermeaustauschvorrichtungen | |
| AT312634B (de) | Dampferzeugungskessel | |
| DE676860C (de) | Waermeaustauscher fuer Fluessigkeiten oder Gase, bestehend aus mehreren an den Enden buendelartig zusammengefassten und lueckenlos aneinander liegenden Rohren | |
| DE485776C (de) | Durch das Innenrohr und einen besonderen Stulp gebildete Dichtungsnut bei Doppel-rohrwaermeaustauschern, deren Mantelrohr mit dem Innenrohr verschweisst ist | |
| DD145315A1 (de) | Naturumlaufdampferzeuger in zweizugbauweise mit gasdichtgeschweissten rohrwaenden | |
| DE499581C (de) | Niederdruckdampferzeuger mit Heizroehren | |
| DE917670C (de) | Geschweisstes Rohrelement |