CN204841648U - Reation kettle is used in titanium dioxide production - Google Patents
Reation kettle is used in titanium dioxide production Download PDFInfo
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- CN204841648U CN204841648U CN201520613517.8U CN201520613517U CN204841648U CN 204841648 U CN204841648 U CN 204841648U CN 201520613517 U CN201520613517 U CN 201520613517U CN 204841648 U CN204841648 U CN 204841648U
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- titanium dioxide
- process chamber
- foam
- foam process
- dioxide production
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Abstract
The utility model discloses a reation kettle is used in titanium dioxide production, including reacting chamber and foam process chamber, the upper portion side opening of reacting chamber, the opening is equipped with pipe connection extremely the foam process chamber, the lower part side of reacting chamber with pipe connection is down passed through to the lower part of foam process chamber, the foam process chamber is equipped with the doctor -bar, upward be equipped with the valve on the pipe, be equipped with the valve on the downcomer. The utility model provides a reation kettle is used in titanium dioxide production is applicable to titanium dioxide's production process, can handle the foam through the foam process chamber, will react liquid again and flow back to reaction system, reduces the influence of foam to the reaction.
Description
Technical field
The utility model belongs to titanium dioxide preparation field, particularly a kind of titanium dioxide production reactor.
Background technology
Titanium dioxide is widely used in the industry such as coating, plastics, papermaking, printing-ink, chemical fibre, rubber, cosmetics.Its fusing point is very high, is also used to manufacture fireproof glass, glaze, enamel, potter's clay, resistant to elevated temperatures experimental ware etc.Preparing in the method for titanium dioxide by the precipitation method, urea decomposes generation ammoniacal liquor when thermally equivalent, then titanium sulfate and ammoniacal liquor slow reaction generate titanium hydroxide, and then generate titania powder.The gas generated due to reaction and stir reactant liquor all can be made to produce a large amount of foam, is unfavorable for the carrying out that react like this and can affects the form of titanium dioxide.
Utility model content
The purpose of this utility model is to provide a kind of titanium dioxide production reactor, in the production of titanium dioxide, can process foam in the process of reaction.
For solving the problems of the technologies described above, the utility model provides a kind of titanium dioxide production reactor, comprises reative cell and foam process chamber;
The upper side opening of described reative cell, described opening is provided with upper conduit and is connected to described foam process chamber, and the bottom side of described reative cell is connected by downcomer with the bottom of described foam process chamber;
Described foam process chamber is provided with scraping blade;
Described upper conduit is provided with valve;
Described downcomer is provided with valve.
Further, agitating device is provided with in described reative cell.
Preferably, described upper conduit and downcomer are made up of stainless steel.
Relative above-mentioned background technology, titanium dioxide production reactor provided by the utility model, is applicable in the production process of titanium dioxide, can be processed by foam process chamber to foam, again reactant liquor is back to reaction system, reduces the impact of foam on reaction.
Accompanying drawing explanation
Fig. 1 is the novel structural representation of this reality.
Detailed description of the invention
Core of the present utility model is to provide a kind of titanium dioxide production agitating device.In order to make those skilled in the art person understand the utility model scheme better, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1, a kind of titanium dioxide production reactor, comprises reative cell 1 and foam process chamber 4; The upper side opening 2 of reative cell 1, opening 2 is provided with upper conduit 3 and is connected to foam process chamber 4, and the bottom side of reative cell 1 is connected by downcomer 6 with the bottom of foam process chamber 4; Foam process chamber 4 is provided with scraping blade 5; Upper conduit 3 is provided with valve; Downcomer 6 is provided with valve, is provided with agitating device in reative cell 1, and upper conduit 3 and downcomer 6 are made up of stainless steel.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (3)
1. a titanium dioxide production reactor, is characterized in that:
Comprise reative cell and foam process chamber;
The upper side opening of described reative cell, described opening is provided with upper conduit and is connected to described foam process chamber, and the bottom side of described reative cell is connected by downcomer with the bottom of described foam process chamber;
Described foam process chamber is provided with scraping blade;
Described upper conduit is provided with valve;
Described downcomer is provided with valve.
2. titanium dioxide production reactor as claimed in claim 1, is characterized in that:
Agitating device is provided with in described reative cell.
3. titanium dioxide production reactor as claimed in claim 2, is characterized in that:
Described upper conduit and downcomer are made up of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520613517.8U CN204841648U (en) | 2015-08-16 | 2015-08-16 | Reation kettle is used in titanium dioxide production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520613517.8U CN204841648U (en) | 2015-08-16 | 2015-08-16 | Reation kettle is used in titanium dioxide production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204841648U true CN204841648U (en) | 2015-12-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520613517.8U Active CN204841648U (en) | 2015-08-16 | 2015-08-16 | Reation kettle is used in titanium dioxide production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204841648U (en) |
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2015
- 2015-08-16 CN CN201520613517.8U patent/CN204841648U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |