CN201553769U - Reduction reaction device for producing sponge titanium - Google Patents
Reduction reaction device for producing sponge titanium Download PDFInfo
- Publication number
- CN201553769U CN201553769U CN2009201255958U CN200920125595U CN201553769U CN 201553769 U CN201553769 U CN 201553769U CN 2009201255958 U CN2009201255958 U CN 2009201255958U CN 200920125595 U CN200920125595 U CN 200920125595U CN 201553769 U CN201553769 U CN 201553769U
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- CN
- China
- Prior art keywords
- flange
- cover plate
- reduction reaction
- reaction device
- reaktionsofen
- 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 - Fee Related
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Abstract
A reduction reaction device for producing sponge titanium is formed by a reactor and a cover plate thereof which are connected through a flange, a seal ring is arranged at the flange connection position, and a plurality of feeding devices are uniformly symmetrically disposed on the reactor cover plate and extend into the reactor. The reduction reaction device resolves the problems that concentrated feeding during reduction of sponge titanium easily causes delayed heat radiation of central portion temperature, the structure is compact, electric consumption during distillation is high, production cycle is long and the like, can reduces production cost and working intensity of operators simultaneously, and increases product quality.
Description
Technical field
The utility model relates to the device for preparing titanium sponge, particularly a kind of reaction unit between reduction period when producing titanium sponge.
Background technology
The industrial production titanium sponge all adopts magnesium reduction titanium tetrachloride method both at home and abroad at present, and in the reduction distillation operation, most " U " type of falling associating stove reactors that adopt are produced, and from Reaktionsofen top centre charging, its advantage is that single furnace output is big, the qualification rate height, and energy consumption is low.For further reducing production costs, each state all with equipment enlarging as technological development direction, but along with the increase of the type of furnace, a bit reinforced setting the in former top manifests deficiency, mainly is the central zone that the material added concentrates on reactor, the titanium centre that sticks together, the process furnace surface heat transmission is untimely, and promptly titanium the stick together temperature difference on top layer of centre and titanium that sticks together is big, has a strong impact on the titanium sponge structure, influence quality product, increase the production cost of titanium sponge.
Summary of the invention
The purpose of this utility model is the technical problem that can not in time get rid of for the waste heat that effectively solves the reinforced stage generation of titanium sponge production reduction, provides a kind of reduction feeding device of producing titanium sponge, to improve the titanium sponge structure, to reduce production costs.
The purpose of this utility model adopts following technical proposals:
The reduction reaction device of production titanium sponge described in the utility model, be made up of Reaktionsofen and cover plate thereof, Reaktionsofen is connected by flange with cover plate, is provided with sealing-ring at its joint flange place, different positions is provided with two above feeding devices simultaneously on the Reaktionsofen cover plate, and heating unit stretches in the Reaktionsofen.
The utlity model has following characteristics:
1, reduced Reaktionsofen centre temperature Centralized, outwards conduct heat untimelyly, cause titanium sponge compact structure phenomenon;
The structure in titanium sponge centre improves when 2, reducing, and reduces distillation time significantly;
3, because the shortening of distillation time, reduced significantly titanium sponge production cycle, reduced production cost, energy loss;
4, easy to operate, improved operation life.
Description of drawings:
Fig. 1 is the utility model example structure synoptic diagram.
Among the figure: the reinforced sleeve pipe of 1-magnesium liquid, 2-Reaktionsofen, 3-sealing-ring, 4-cover plate, 5-filling tube 6-, 7-filling tube flange, the 8-casing flange that feeds in raw material
Embodiment
Below in conjunction with embodiment shown in the accompanying drawing the utility model is described in further detail:
As shown in Figure 1, the reduction reaction device of production titanium sponge described in the utility model, form by Reaktionsofen 2 and cover plate 4 thereof, Reaktionsofen splendid attire magnesium liquid 1, Reaktionsofen 2 and cover plate 4 are connected by flange, are provided with sealing-ring 3 at its joint flange place, according to the Reaktionsofen size, different positions is provided with 2-8 feeding device simultaneously on Reaktionsofen cover plate 4, and illustrated embodiment is provided with 3 feeding devices, and feeding device stretches in the Reaktionsofen.
Described feeding device is made up of filling tube 5, sleeve pipe 6, filling tube flange 7 and reinforced casing flange 8, filling tube 5 passes reinforced sleeve pipe 6 and stretches into Reaktionsofen, filling tube 5 outer tops are provided with filling tube flange 7, reinforced casing flange 8 is installed in reinforced sleeve pipe 6 upper ends, filling tube flange 7 is pressed close to reinforced casing flange 8 during installation, is provided with sealing-ring 9 therebetween.
Problems such as the utility model has improved that former reactor reinforcedly between reduction period is being concentrated at titanium sponge, temperature heat radiation in centre is untimely, power consumption height during the compact structure, distillation, production cycle are long.Reduce production cost and operator's labor condition simultaneously, improved the reduction radiating efficiency, improved the titanium sponge structure.
Claims (4)
1. produce the reduction reaction device of titanium sponge, form by Reaktionsofen (2) and cover plate (4) thereof, Reaktionsofen (2) is connected by flange with cover plate (4), be provided with sealing-ring (3) at its joint flange place, it is characterized in that: two above feeding devices are set on the described Reaktionsofen cover plate (4) symmetrically, and stretch in the Reaktionsofen.
2. produce the reduction reaction device of titanium sponge according to claim 1, it is characterized in that: described feeding device is made up of filling tube (5), sleeve pipe (6), filling tube flange (7) and reinforced casing flange (8), filling tube (5) passes reinforced sleeve pipe (6) and stretches into Reaktionsofen, the outer top of filling tube (5) is provided with filling tube flange (7), reinforced casing flange (8) is installed in reinforced sleeve pipe (6) upper end, filling tube flange (7) is pressed close to reinforced casing flange (8) during installation, is provided with sealing-ring (9) therebetween.
3. produce the reduction reaction device of titanium sponge according to claim 1, it is characterized in that: the feeding device quantity on the described cover plate is 2-8.
4. as the reduction reaction device of production titanium sponge as described in the claim 3, it is characterized in that: the feeding device quantity on the described cover plate is 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201255958U CN201553769U (en) | 2009-07-29 | 2009-07-29 | Reduction reaction device for producing sponge titanium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201255958U CN201553769U (en) | 2009-07-29 | 2009-07-29 | Reduction reaction device for producing sponge titanium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201553769U true CN201553769U (en) | 2010-08-18 |
Family
ID=42613443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201255958U Expired - Fee Related CN201553769U (en) | 2009-07-29 | 2009-07-29 | Reduction reaction device for producing sponge titanium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201553769U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105624434A (en) * | 2014-10-31 | 2016-06-01 | 云南新立有色金属有限公司 | Heat preservation device and method for producing sponge titanium |
| CN105925820A (en) * | 2016-04-27 | 2016-09-07 | 王进民 | Tubular heat exchanger with inert coating layer and application to titanium sponge production |
-
2009
- 2009-07-29 CN CN2009201255958U patent/CN201553769U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105624434A (en) * | 2014-10-31 | 2016-06-01 | 云南新立有色金属有限公司 | Heat preservation device and method for producing sponge titanium |
| CN105624434B (en) * | 2014-10-31 | 2017-10-27 | 云南冶金新立钛业有限公司 | Attemperator and method for producing titanium sponge |
| CN105925820A (en) * | 2016-04-27 | 2016-09-07 | 王进民 | Tubular heat exchanger with inert coating layer and application to titanium sponge production |
| CN105925820B (en) * | 2016-04-27 | 2018-02-16 | 王进民 | A kind of pipe heat exchanger with inertia clad and the application in titanium sponge production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100818 Termination date: 20120729 |