CN204079521U - A kind of device making oxygen dissolve in trimanganese tetroxide solution fast - Google Patents
A kind of device making oxygen dissolve in trimanganese tetroxide solution fast Download PDFInfo
- Publication number
- CN204079521U CN204079521U CN201420362810.7U CN201420362810U CN204079521U CN 204079521 U CN204079521 U CN 204079521U CN 201420362810 U CN201420362810 U CN 201420362810U CN 204079521 U CN204079521 U CN 204079521U
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- CN
- China
- Prior art keywords
- airduct
- reactor
- trimanganese tetroxide
- roots blower
- cap
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
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- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
The utility model relates to a kind of device producing trimanganese tetroxide, and this device is primarily of reactor, stirring rake, airduct, airduct cap, roots blower composition.Air is blasted airduct by roots blower, at the end of airduct owing to being subject to the retardance of airduct cap, air can be that tiny bubble overflows rapidly in reaction soln along the airduct the brim of a hat, under stirring rake stirring action, oxygen in air and the manganese metal in solution fully contact fast and react, and generate trimanganese tetroxide.Thus shorten the reaction times, save energy consumption, improve production efficiency, reduce production cost.
Description
Technical field
The utility model relates to a kind of chemical metallurgy production equipment, is specifically related to a kind of device making oxygen dissolve in trimanganese tetroxide reaction soln fast.
Background technology
Domestic in production trimanganese tetroxide technique at present, what adopt is the technology mode of hydrometallurgy more.Solid-liquid-gas three phase reaction reaches terminal and generates 20 ~ 23h when trimanganese tetroxide often costs, and this situation is determined by production technique.How Reaction time shorten, save energy, enhances productivity, and reduces production cost Shi Ge manufacturing enterprise problem demanding prompt solution.
The technical process of domestic most trimanganese tetroxide manufacturer is as follows: add in reactor by electrolytic metal Mn (manganese powder), reaction soln (containing catalyzer) and oxygen, generates trimanganese tetroxide product by solid-liquid-gas three phase reaction is final.Oxygen wherein in air is directly blasted in reaction soln by airduct by roots blower, stirring rake is by certain rotating speed stirred solution, promote that reaction completes, 20 ~ 23h is reached when whole set process costs altogether, the long reaction times, cause the energy consumption of trimanganese tetroxide manufacturer large, production efficiency is low, and production cost is high.
Summary of the invention
In view of this, the invention provides a kind of device making oxygen dissolve in trimanganese tetroxide solution fast.This device, mainly through controlling the diffusion mode of oxygen, makes oxygen enter fast in solution, reacts, finally generate trimanganese tetroxide with manganese unreacted in solution.Reach Reaction time shorten, save energy, enhance productivity, reduce the object of production cost.
The present invention solves this technical problem adopted technical scheme: a kind of device making oxygen dissolve in trimanganese tetroxide solution fast, comprises reactor, airduct, airduct cap, stirring rake and roots blower.
Further, reactor altitude range is 3 ~ 6m, and diameter range is 2 ~ 4m.
Further, airduct is imported by the top of reactor, and the bend pipe of its lower end is positioned at bottom reactor, and the upstanding portion height be connected with the end of bend pipe is about 10cm; Airduct cap is connected with airduct upstanding portion by welding, and its position is positioned at 2 ~ 3cm place, airduct upstanding portion upper end, the diameter 10 ~ 12cm larger than airduct upstanding portion diameter of the airduct the brim of a hat.
Further, stirring rake is positioned at the middle part of reactor, can move up and down, 2 ~ 3cm higher than airduct crown portion bottom it.
Further, roots blower is connected with the airduct being positioned at reactor top.
The invention has the beneficial effects as follows: by controlling the diffusion mode of oxygen, making oxygen enter trimanganese tetroxide reaction soln fast, reacting with unreacted manganese in solution under the effect of catalyzer, make reaction end in advance, finally generate trimanganese tetroxide.Reach Reaction time shorten, save energy, enhance productivity, reduce the object of production cost.
Accompanying drawing explanation
Fig. 1 is the apparatus structure schematic diagram making oxygen enter trimanganese tetroxide reaction soln fast of the present utility model.
Be labeled as in Fig. 1: 1. reactor 2. airduct 3. stirring rake 4. airduct cap 5. roots blower, arrow indication is air-flow direction.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated.
As shown in Figure 1, the utility model comprises reactor (1), airduct (2), airduct cap (4), stirring rake (3), roots blower (5), and reactor altitude range is 3 ~ 6m, and diameter range is 2 ~ 4m; Airduct is imported by the top of reactor, and the bend pipe of its lower end is positioned at bottom reactor, and the upstanding portion height be connected with the end of bend pipe is about 10cm; Airduct cap is connected with airduct upstanding portion by welding, and its position is positioned at 2 ~ 3cm place, airduct upstanding portion upper end, the diameter 10 ~ 12cm larger than airduct upstanding portion diameter of the airduct the brim of a hat; Stirring rake is positioned at the middle part of reactor, can move up and down, 2 ~ 3cm higher than airduct crown portion bottom it; Roots blower is connected with the airduct being positioned at reactor top.
Air is blasted by roots blower, through the top of airduct from reactor, conduct to the bend pipe of lower end, again through the upstanding portion of highly about 10cm, finally arrive airduct end, run into the retardance of airduct cap, air can be that tiny bubble overflows rapidly in reaction soln along the airduct the brim of a hat, under stirring rake stirring action, the oxygen in air and the manganese in solution fully contact fast and react, and generate trimanganese tetroxide.Thus shorten the reaction times, save energy consumption, improve production efficiency, reduce production cost.
Claims (1)
1. the device making oxygen dissolve in trimanganese tetroxide reaction soln fast, comprise reactor (1), airduct (2), airduct cap (4), stirring rake (3), roots blower (5) etc., it is characterized in that described reactor altitude range is 3 ~ 6m, diameter range is 2 ~ 4m; Airduct is imported by the top of reactor, and the bend pipe of its lower end is positioned at bottom reactor, and the upstanding portion height be connected with the end of bend pipe is about 10cm; Airduct cap is connected with airduct upstanding portion by welding, and its position is positioned at 2 ~ 3cm place, airduct upstanding portion upper end, the diameter 10 ~ 12cm larger than airduct upstanding portion diameter of the airduct the brim of a hat; Stirring rake is positioned at the middle part of reactor, can move up and down, 2 ~ 3cm higher than airduct crown portion bottom it; Roots blower is connected with the airduct being positioned at reactor top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420362810.7U CN204079521U (en) | 2014-07-03 | 2014-07-03 | A kind of device making oxygen dissolve in trimanganese tetroxide solution fast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420362810.7U CN204079521U (en) | 2014-07-03 | 2014-07-03 | A kind of device making oxygen dissolve in trimanganese tetroxide solution fast |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204079521U true CN204079521U (en) | 2015-01-07 |
Family
ID=52172259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420362810.7U Expired - Fee Related CN204079521U (en) | 2014-07-03 | 2014-07-03 | A kind of device making oxygen dissolve in trimanganese tetroxide solution fast |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204079521U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107540022A (en) * | 2016-06-23 | 2018-01-05 | 中国科学院过程工程研究所 | The purposes of the preparation method of mangano-manganic oxide, the reaction system used and the reaction system |
| CN107540021A (en) * | 2016-06-23 | 2018-01-05 | 中国科学院过程工程研究所 | Mangano-manganic oxide compound, preparation method containing non-manganese element, the reaction system used and application thereof |
-
2014
- 2014-07-03 CN CN201420362810.7U patent/CN204079521U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107540022A (en) * | 2016-06-23 | 2018-01-05 | 中国科学院过程工程研究所 | The purposes of the preparation method of mangano-manganic oxide, the reaction system used and the reaction system |
| CN107540021A (en) * | 2016-06-23 | 2018-01-05 | 中国科学院过程工程研究所 | Mangano-manganic oxide compound, preparation method containing non-manganese element, the reaction system used and application thereof |
| CN107540021B (en) * | 2016-06-23 | 2020-01-24 | 中国科学院过程工程研究所 | Trimanganese tetroxide compound containing non-manganese elements, preparation method, reaction system used and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 Termination date: 20160703 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |