CN201165543Y - Reduction reaction pot - Google Patents
Reduction reaction pot Download PDFInfo
- Publication number
- CN201165543Y CN201165543Y CNU200820033406XU CN200820033406U CN201165543Y CN 201165543 Y CN201165543 Y CN 201165543Y CN U200820033406X U CNU200820033406X U CN U200820033406XU CN 200820033406 U CN200820033406 U CN 200820033406U CN 201165543 Y CN201165543 Y CN 201165543Y
- Authority
- CN
- China
- Prior art keywords
- shell
- reduction reaction
- cover
- crystallizer
- cylindrical shell
- 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
Links
Images
Abstract
The utility model discloses a reduction reaction pot for producing metal titanium, which is composed of a reactor shell (1) and a crystallizer shell (12), wherein the reactor shell (1) and a shell cover A (4) and a shell cover B (9) are respectively installed on the reactor shell (1) and the crystallizer shell (12), a material feeding pipe (6) and a material discharging pipe (20) are respectively installed on the shell cover A (4) and the shell cover B (9), the reactor shell (1) is provided with a casing (2), an electric heating system A (3) is arranged between the reactor shell (1) and the casing (2), and a vacuum extraction tube (5) and a material discharging pipe A (7); the crystallizer shell (12) is provided with a cooling drum body (13), a water cooling system (14) is arranged between the crystallizer shell (12) and the cooling drum body (13), the shell cover B (9) is provided with a material feeding pipe (8), the material feeding pipe (8) is connected with the material discharging pipe A (7) via a connecting pipe (19), and an argon-filled tube (11) is arranged on the shell cover B (9). By adopting the reduction reaction pot, the phenomenon that the heating system is corroded by the material can be avoided, the volume of the reactor shell can be enlarged, the output of the single-furnace is obviously increased, and the reduction reaction pot has the advantages of high heat efficiency and low energy consumption; the reduction reaction pot can also be used for producing the alkali metal with higher vapor pressure, such as strontium, magnesium and calcium, etc., the alkaline earth metal or other metal, and used for vacuum distillation, purification or recovery and purification of the secondary metal.
Description
Technical field:
The utility model relates to a kind of non-ferrous metal vacuum reduction smelting equipment, particularly relates to a kind of reduction reaction can that is applied to produce metal titanium.
Technical background: in general, basic metal and alkaline-earth metal can be produced with fused salt electrolysis process, but some vapour pressure higher alkali metal and alkaline-earth metal, as strontium, magnesium, titanium, calcium etc., can under the condition of vacuum, make with silicon, aluminium or their alloy with metallothermics, at present the hot reducing method of these metals is divided into three kinds: a kind of is Pidgeon process, and a kind of is the semi-continuous process of France, and another kind is gondola skin and Jia Nuofa.The former belongs to the silicothermic process of outer heating, and then two kinds of methods are the silicothermic process that internal resistance heats, but these two kinds of methods are incomplete same again: the hot stove in the similar vacuum of its main equipment of semi-continuous process ore deposit, its smelting temperature is more than 1000 degree, and the advantage of this method is the temperature of reaction height, and speed of response is fast, shortcoming is the technology instability, the purity of product is not high, and is conducted heat and the restriction of body of heater material, and furnace space is little, single furnace output is low, converter life is short, and productivity is low, the cost height.And skin and Jia Nuofa realize by the resistance heat of the sheet metal electric heating element in the vacuum oven, reaction mass directly places on the flaky metal electric heating body, the shortcoming of this method is under hot conditions, resistance heater is corroded by reaction mass easily, cause electric heating element electric heating parameter instability, the life-span is short, production cost is high.
The utility model content: the purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, and a kind of reduction reaction can of novel texture is provided, and it is long to have a tank body life-span, and jar chamber volume is big, and output is big, thermo-efficiency height, characteristic of low energy consumption.
The utility model is achieved in that a kind of reduction reaction can is made up of reactor shell and crystallizer cylindrical shell, the top of described reactor shell and crystallizer cylindrical shell is separately installed with cover, be separately installed with filling tube and discharge nozzle on the described cover, it is characterized in that: the outer survey of described reactor shell is equipped with shell, space between described reactor shell and the shell is equipped with electric heating system, and vacuum-pumping tube and discharge nozzle are installed on the cover of described reactor shell; The outer survey of described crystallizer cylindrical shell is equipped with the cooling cylindrical shell, space between described crystallizer cylindrical shell and the cooling cylindrical shell is equipped with water cooling system, described cooling cylindrical shell is provided with water-in and water outlet, the cover of described crystallizer cylindrical shell is provided with feed-pipe, discharge nozzle on the cover of described feed-pipe and described reactor shell is linked together by pipe connecting, and the cover of described crystallizer cylindrical shell is provided with argon-filled tube.
The utility model compared with prior art has following advantage:
1. owing to the outer survey of electric heating system at reactor shell, avoided like this heating system in cylindrical shell by material corrosive situation, both guaranteed that the intravital temperature of reactor cylinder reached 1000 degree, guaranteed the work-ing life of heating system again, the volume of reactor shell is increased, single furnace output obviously increases, and has thermo-efficiency height, characteristic of low energy consumption.
2. the outer survey at described discharge nozzle A and feed-pipe also is provided with electric heating system, prevents the crystallization before entering crystallizer of reacted material, and the phenomenon of transport pipe takes place to stop up.
Description of drawings:
Fig. 1 is the structural representation of reduction reaction can described in the utility model
1. reactor shell 2. shells 3. electric heating system A 4. cover A 5. vacuum-pumping tubes
6. filling tube 7. discharge nozzles 8. feed-pipes 9. cover B 11. argon-filled tubes 12. crystallizer cylindrical shells
13. cooling cylindrical shell 14. water cooling systems 15. water-ins 16. water outlets 17. refractory materialss
18. electric heating system B 19. pipe connectings 20. traps
Embodiment:
As can be seen from Figure 1, a kind of reduction reaction can is made up of reactor shell 1 and crystallizer cylindrical shell 12, the top of described reactor shell 1 and crystallizer cylindrical shell 12 is separately installed with cover A4 and B9, be separately installed with filling tube 6 and discharge nozzle B20 on described cover A4 and the B9, it is characterized in that: the outer survey of described reactor shell 1 is equipped with shell 2, space between described reactor shell 1 and the shell 2 is equipped with electric heating system A3, and vacuum-pumping tube 5 and discharge nozzle A7 are installed on the described cover A4; The outer survey of described crystallizer cylindrical shell 12 is equipped with cooling cylindrical shell 13, space between described crystallizer cylindrical shell 12 and the cooling cylindrical shell 13 is equipped with water cooling system 14, described cooling cylindrical shell 13 is provided with water-in 15 and water outlet 16, described cover B9 is provided with feed-pipe 8, described feed-pipe 8 is linked together by pipe connecting 19 with described discharge nozzle A7, and described cover B9 is provided with argon-filled tube 11.
In order to prevent the crystallization before entering the crystallizer cylindrical shell of reacted material, also be provided with electric heating system B18 in the outer survey of described discharge nozzle A7 and feed-pipe 8, between described electric heating system B18 and cover A4 and B9, be provided with refractory materials 17.
Adopt the method for this retort production metal titanium as follows: at first raw material and reductive agent to be prepared material by stoichiometric ratio, reactor shell is vacuumized, by electric heating system reactor shell 1 is heated to 1000 degree, then with material from filling tube 6 injecting reactor cylindrical shells 1, make material under vacuum condition oxidation-reduction reaction take place, gaseous titanium enters from discharge nozzle A7 and by pipe connecting 19 and feed-pipe 8 and carries out crystallization the crystallizer cylindrical shell 12.The metal titanium crystallization is to the bottom of crystallizer cylindrical shell, and crystalline pours argon gas simultaneously in the crystallizer cylindrical shell, the spongy metal titanium is discharged from the discharge nozzle B20 of crystallizer cylindrical shell, can obtain purity at the metal titanium more than 98%.
This reduction reaction can is not only applicable to produce metal titanium, can be used for producing vapour pressure higher alkali metal and alkaline-earth metal or other metals such as strontium, magnesium, calcium yet.Also can be used for the vacuum distilling or the purification of described metal, or the recovery of described secondary metals is purified.
Claims (3)
1. a reduction reaction can is made up of reactor shell (1) and crystallizer cylindrical shell (12), the top of described reactor shell (1) and crystallizer cylindrical shell (12) is separately installed with cover A (4) and B (9), be separately installed with filling tube (6) and discharge nozzle B (20) on described cover A (4) and the B (9), it is characterized in that: the outer survey of described reactor shell (1) is equipped with shell (2), space between described reactor shell (1) and the shell (2) is equipped with electric heating system A (3), and vacuum-pumping tube (5) and discharge nozzle A (7) are installed on the described cover A (4); The outer survey of described crystallizer cylindrical shell (12) is equipped with cooling cylindrical shell (13), space between described crystallizer cylindrical shell (12) and the cooling cylindrical shell (13) is equipped with water cooling system (14), described cooling cylindrical shell (13) is provided with water-in (15) and water outlet (16), described cover B (9) is provided with feed-pipe (8), described feed-pipe (8) is linked together by pipe connecting (19) with described discharge nozzle A (7), and described cover B (9) is provided with argon-filled tube (11).
2. a kind of reduction reaction can according to claim 1 is characterized in that: the outer survey at described discharge nozzle (7) and feed-pipe (8) also is provided with electric heating system B (18).
3. a kind of reduction reaction can according to claim 2 is characterized in that: be provided with refractory materials (17) between described electric heating system B (18) and cover A (4) and B (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820033406XU CN201165543Y (en) | 2008-03-21 | 2008-03-21 | Reduction reaction pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820033406XU CN201165543Y (en) | 2008-03-21 | 2008-03-21 | Reduction reaction pot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201165543Y true CN201165543Y (en) | 2008-12-17 |
Family
ID=40190927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820033406XU Expired - Fee Related CN201165543Y (en) | 2008-03-21 | 2008-03-21 | Reduction reaction pot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201165543Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102978420A (en) * | 2012-12-25 | 2013-03-20 | 遵义钛业股份有限公司 | Reducing device for producing titanium sponge |
-
2008
- 2008-03-21 CN CNU200820033406XU patent/CN201165543Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102978420A (en) * | 2012-12-25 | 2013-03-20 | 遵义钛业股份有限公司 | Reducing device for producing titanium sponge |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1827808A (en) | Inner resistance heating metallothermic reduction furnace for melting magnesium | |
| US10961605B2 (en) | Method for producing magnesium by distillation | |
| CN201942729U (en) | Semi-continuous vacuum induction heating magnesium reduction furnace | |
| CN101157989A (en) | Induction heating continuous magnesium-smelting system and continuous magnesium-smelting technique | |
| CN102428195B (en) | Method for producing titanium metal | |
| CN101435026B (en) | Titanium sponge 10-ton reduction-distillation furnace | |
| CN101987725B (en) | Method and equipment for producing selenium dioxide by using crude selenium as raw material | |
| CN102692129B (en) | Magnesium metal continuous production equipment and process method | |
| CN100475989C (en) | Sealed vacuum electrically heated furnace as internally heating continuous magnesium producing apparatus | |
| CN201292397Y (en) | Vacuum metallurgy furnace suitable for producing magnesium metal with carbon thermoreduction of magnesium oxide | |
| CN1163622C (en) | Internal heating method magnesium-smelting productive technology and equipment | |
| CN201165543Y (en) | Reduction reaction pot | |
| WO2024056108A1 (en) | Environmentally-friendly device for producing magnesium by means of aluminothermic reduction | |
| CN101780960B (en) | Method for purifying crude boron powder | |
| CN201144270Y (en) | Furnace for vacuum sublimation or distillation purification | |
| CN2835251Y (en) | Reduction reaction tank for preparing lithium metal | |
| CN2926257Y (en) | Continuous magnesium maker of vacuum electrothermal furnace by internal heating method | |
| CN102162040A (en) | Magnesium metal reducing method and device | |
| CN101585537B (en) | Method and device for preparing solar-grade silicon | |
| CN105567969A (en) | Magnesium smelting process with microwave carbon method | |
| CN201634435U (en) | Jointed vacuum high-temperature disproportionated reaction device | |
| CN2756616Y (en) | Reaction furnace for preparing high quality Co3O4 tricobalt tetroxide | |
| CN210952395U (en) | Ferronickel processing waste gas heat recovery unit | |
| CN101210283A (en) | Vacuum metal smelting heat accumulation reducing furnace system | |
| CN203270007U (en) | 15-ton inverted U-shaped integrated device for producing titanium sponge |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Luoyang Wannian Silicon Industry Co.,Ltd. Assignor: Jingjiang Hongcheng Petrochemical Machinery Manufacturing Co., Ltd. Contract record no.: 2011410000081 Denomination of utility model: Deoxidizing reaction pot Granted publication date: 20081217 License type: Exclusive License Record date: 20110719 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081217 Termination date: 20140321 |