CN203668017U - Production device of titanium tetrachloride and reaction chamber thereof - Google Patents
Production device of titanium tetrachloride and reaction chamber thereof Download PDFInfo
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- CN203668017U CN203668017U CN201320807029.1U CN201320807029U CN203668017U CN 203668017 U CN203668017 U CN 203668017U CN 201320807029 U CN201320807029 U CN 201320807029U CN 203668017 U CN203668017 U CN 203668017U
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- Prior art keywords
- reaction chamber
- titanium tetrachloride
- production
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- 238000006243 chemical reaction Methods 0.000 title claims abstract description 124
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 title claims abstract description 56
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 51
- 238000009835 boiling Methods 0.000 claims abstract description 28
- 239000011343 solid material Substances 0.000 claims abstract description 17
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 26
- 239000000460 chlorine Substances 0.000 claims description 26
- 229910052801 chlorine Inorganic materials 0.000 claims description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 230000007704 transition Effects 0.000 claims description 17
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 16
- 239000011449 brick Substances 0.000 claims description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 230000008676 import Effects 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 8
- 238000007599 discharging Methods 0.000 abstract description 7
- 239000002699 waste material Substances 0.000 abstract description 3
- 239000002910 solid waste Substances 0.000 abstract 4
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 abstract 2
- 239000002893 slag Substances 0.000 description 24
- 239000007787 solid Substances 0.000 description 21
- 230000003245 working effect Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
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- Manufacture And Refinement Of Metals (AREA)
Abstract
The utility model discloses a production device of titanium tetrachloride and a reaction chamber thereof. The reaction chamber sequentially comprises a boiling section, a transitional section and an expanding section from bottom to top, wherein chlorine gas inlets, a solid material inlet and a waste residue discharge air outlet, which are all internally communicated with the reaction chamber, are formed in the reaction chamber; the waste residue discharge air outlet is formed in the upper end of the reaction chamber. According to the reaction chamber used for titanium tetrachloride production, provided by the utility model, the solid waste residue in the reaction chamber is discharged conveniently, a better reaction environment is provided for chlorine gas and the solid material and the production efficiency of titanium tetrachloride is improved; moreover, as the solid waste residue is discharged from the upper end of the reaction chamber, the situation that the reaction needs to be stopped in the solid waste residue discharging process when the solid waste residue is discharged from the lower end of the reaction chamber is avoided, and the reaction in reaction chamber can be performed continuously.
Description
Technical field
The utility model relates to chemical field, particularly a kind of reaction chamber for the production of titanium tetrachloride and have the production unit of the titanium tetrachloride of this reaction chamber.
Background technology
In correlation technique, produce the device deslagging inconvenience of titanium tetrachloride (TiCl4), can not continuous discharging slag.
Utility model content
The utility model is intended to solve at least to a certain extent one of above-mentioned technical problem of the prior art.For this reason, an object of the present utility model is to propose a kind of reaction chamber for the production of titanium tetrachloride, and the waste residue that should pass through for the production of the reaction chamber of titanium tetrachloride is discharged from upper end, can carry out continuous discharging slag.
Another object of the present utility model is to propose to have this titanium tetrachloride production unit for the production of the reaction chamber of titanium tetrachloride.
According to the reaction chamber for the production of titanium tetrachloride of the present utility model, described reaction chamber has boiling section, transition section and expanding reach from bottom to up successively, and described reaction chamber is provided with and the chlorine inlet being communicated with in described reaction chamber, solid materials import and deslagging air outlet, and described deslagging air outlet is located at the upper end of described reaction chamber.
According to the reaction chamber for the production of titanium tetrachloride of the present utility model, the upper end of reaction chamber is provided with deslagging air outlet, in the uphill process of gas, reaction chamber solid slag is blowed to deslagging air outlet, and solid slag is discharged from deslagging air outlet.Thus, be convenient to discharge the solid slag in reaction chamber, a good reaction environment is provided to chlorine and solid materials, improve the production efficiency of titanium tetrachloride, and solid slag is discharged from the upper end of reaction chamber, avoid solid slag to discharge and cause the situation that needs stopped reaction the process of discharging solid slag from the lower end of reaction chamber, the reaction in reaction chamber can be carried out continuously.
In addition, the reaction chamber for the production of titanium tetrachloride above-mentioned according to the utility model, can also have following additional technical characterictic:
Described chlorine inlet is spaced apart multiple on the sidewall of described boiling section.Thus, increase the contact area of chlorine and solid materials, and avoided using gas distribution grid, thereby avoided the susceptible to plugging phenomenon of gas distribution grid, improved further the production efficiency of titanium tetrachloride, and be convenient to safeguard.
Described reaction chamber has outer steel shell.Thus, improve structural strength and the temperature capacity of reaction chamber, increased the work-ing life of reaction chamber, thereby reduced costs, improved production efficiency.
On the inwall of described boiling section and described transition section, all there is high alumina brick.Thus, improve further the heat-resistant anticorrosive ability of reaction chamber, increased further the work-ing life of reaction chamber.
The inwall of described boiling section is provided with at least two-layer high alumina brick, and the inwall of described transition section is provided with at least one layer of high alumina brick.Thus, improve the reaction environment of reaction chamber, thereby improved the production efficiency of titanium tetrachloride.
Between described high alumina brick and described outer steel shell, be provided with heat insulating and corrosion coating.Thus, improve further the temperature capacity of reaction chamber, increased the work-ing life of reaction chamber.
The outer wall of described boiling section is provided with the watercooling jacket for cooling described boiling section, and described watercooling jacket has water jacket entrance and water jacket outlet.Thus, improve the cooling efficiency to boiling section, and made chlorine and solid materials there is good reaction environment, improved the production efficiency of titanium tetrachloride.
Described reaction chamber also comprises for form the water screen generator of water curtain with cooling described transition section and described expanding reach in the outside wall surface of described reaction chamber.Thus, be convenient to transition section and expanding reach to carry out temperature control, improved the reaction efficiency in reaction chamber.
The bottom of described reaction chamber is provided with access hole.Thus, the processing of easy access and Special Circumstances.
According to the production unit of titanium tetrachloride of the present utility model, comprise according to the aforesaid reaction chamber for the production of titanium tetrachloride of the utility model.
According to the production unit of titanium tetrachloride of the present utility model, have according to the aforesaid reaction chamber for the production of titanium tetrachloride of the utility model.Thus, be convenient to the solid slag in device for transferring, a good reaction environment is provided to chlorine and solid materials, improve the production efficiency of titanium tetrachloride, and solid slag is discharged from the upper end of reaction chamber, avoid solid slag to discharge and cause the situation that needs stopped reaction the process of discharging solid slag from the lower end of reaction chamber, the reaction in equipment can be carried out continuously.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the reaction chamber for the production of titanium tetrachloride of an embodiment of the present utility model.
Embodiment
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Be exemplary below by the embodiment being described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinally ", " laterally ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of indications such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " be only for describing object, and can not be interpreted as indication or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the present utility model, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the terms such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also to removably connect, or integral; Can be mechanical connection, can be also electrical connection; Can be to be directly connected, also can indirectly be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term in the utility model.
In the utility model, unless otherwise clearly defined and limited, First Characteristic Second Characteristic it " on " or D score can comprise that the first and second features directly contact, also can comprise that the first and second features are not directly contacts but by the other feature contact between them.And, First Characteristic Second Characteristic " on ", " top " and " above " comprise First Characteristic directly over Second Characteristic and oblique upper, or only represent that First Characteristic level height is higher than Second Characteristic.First Characteristic Second Characteristic " under ", " below " and " below " comprise First Characteristic under Second Characteristic and tiltedly, or only represent that First Characteristic level height is less than Second Characteristic.
Describe with reference to the accompanying drawings the reaction chamber 1 for the production of titanium tetrachloride (being TiCl4) of the utility model embodiment in detail.
As shown in Figure 1, according to the reaction chamber 1 for the production of titanium tetrachloride of the utility model embodiment, reaction chamber 1 has boiling section 11, transition section 12 and expanding reach 13 from bottom to up successively, and reaction chamber 1 is provided with and the interior chlorine inlet being communicated with 101 of reaction chamber 1, solid materials import 102 and deslagging air outlet 103, and deslagging air outlet 103 is located at the upper end of reaction chamber 1.Chlorine passes in reaction chamber 1 from chlorine inlet 101, solid materials passes into reaction chamber 1 from solid materials import 102 imports, solid materials and chlorine react and generate titanium tetrachloride at the boiling section 11 of reaction chamber 1, the titanium tetrachloride generating is discharged from the deslagging air outlet 103 that is positioned at reaction chamber 1 upper end, and the solid slag that reaction generates is discharged from deslagging air outlet 103 under the effect of the raising force of gas.
According to the reaction chamber 1 for the production of titanium tetrachloride of the utility model embodiment, the upper end of reaction chamber 1 is provided with deslagging air outlet 103, in the uphill process of gas, reaction chamber 1 solid slag is blowed to deslagging air outlet 103, and solid slag is discharged from deslagging air outlet 103.Thus, be convenient to discharge the solid slag in reaction chamber 1, a good reaction environment is provided to chlorine and solid materials, improve the production efficiency of titanium tetrachloride, and solid slag is discharged from the upper end of reaction chamber 1, avoid solid slag to discharge and cause the situation that needs stopped reaction the process of discharging solid slag from the lower end of reaction chamber 1, the reaction in reaction chamber 1 can be carried out continuously.
As shown in Figure 1, in embodiment more of the present utility model, chlorine inlet 101 is spaced apart multiple on the sidewall of boiling section 11, chlorine can enter reaction chamber 1 from these multiple chlorine inlets 101, thus, has increased the contact area of chlorine and solid materials, and avoid using gas distribution grid, thereby avoid the susceptible to plugging phenomenon of gas distribution grid, improved further the production efficiency of titanium tetrachloride, and be convenient to safeguard.
Particularly, multiple chlorine inlets 101 on the sidewall of boiling section 11 along the vertical direction and circumferentially interval arrange.Or multiple chlorine inlets 101 are arranged to row along the above-below direction of boiling section 11, and along the circumferential interval equipment multiple row chlorine inlet 101 of boiling section 11.
One of ordinary skill in the art will appreciate that multiple chlorine inlets 101 can distribute according to practical condition, the utility model does not limit the distribution form of multiple chlorine inlets 101.
Further, chlorine inlet 101 is for being horizontally disposed with.
As shown in Figure 1, in embodiment more of the present utility model, reaction chamber 1 has outer steel shell 14.Thus, improve structural strength and the temperature capacity of reaction chamber 1, increased the work-ing life of reaction chamber 1, thereby reduced costs, improved production efficiency.
Described outer steel shell 14 is shaped steel.
Further, as shown in Figure 1, on the inwall of boiling section 11 and transition section 12, all there is high alumina brick 15.Thus, improve further the heat-resistant anticorrosive ability of reaction chamber 1, increased further the work-ing life of reaction chamber 1.
Advantageously, the inwall of boiling section 11 is provided with at least two-layer high alumina brick 15, and the inwall of transition section 12 is provided with at least one layer of high alumina brick 15.Thus, improve the reaction environment of reaction chamber 1, thereby improved the production efficiency of titanium tetrachloride.
In addition, the number of plies of the high alumina brick that boiling section 11 arranges should be not less than the number of plies of the high alumina brick that transition section 12 arranges, and preferably, the number of plies of the high alumina brick that boiling section 11 arranges is greater than the number of plies of the high alumina brick that transition section 12 arranges.
Further, between high alumina brick 15 and outer steel shell, be provided with heat insulating and corrosion coating.Thus, improve further the temperature capacity of reaction chamber 1, increased the work-ing life of reaction chamber 1.
Advantageously, as shown in Figure 1, the outer wall of boiling section 11 is provided with the watercooling jacket 16 for cooling boiling section 11, and watercooling jacket 16 has water jacket entrance 161 and water jacket outlet 162, can, to the water coolant that passes into circulation in watercooling jacket 16, be convenient to boiling section 11 to carry out cooling.Thus, improve the cooling efficiency to boiling section 11, and made chlorine and solid materials there is good reaction environment, improved the production efficiency of titanium tetrachloride.
One of ordinary skill in the art will appreciate that and can make water jacket entrance 161 and water jacket outlet 162 in same level; Or make water jacket outlet 162 higher than water jacket entrance 161; Or make water jacket entrance 161 higher than water jacket outlet 162.
Further, reaction chamber 1 also comprises for forming the water screen generator of water curtain with cooled transition section 12 and expanding reach 13 in the outside wall surface at reaction chamber 1.In other words, water screen generator for forming mobile water in the outside wall surface of transition section 12 and expanding reach 13.Thus, be convenient to transition section 12 and expanding reach 13 to carry out temperature control, improved the reaction efficiency in reaction chamber 1.
As shown in Figure 1, in embodiment more of the present utility model, the bottom of reaction chamber 1 is provided with access hole 104, and reacts in the process of producing titanium tetrachloride at reaction chamber 1, and access hole 104 is closed.Thus, the processing of easy access and Special Circumstances.
Reaction chamber of the present utility model is roughly cylindrical shape.
According to the production unit of the titanium tetrachloride of the utility model embodiment, comprise the reaction chamber 1 for the production of titanium tetrachloride according to the utility model previous embodiment.
According to the production unit of the titanium tetrachloride of the utility model embodiment, there is the reaction chamber 1 for the production of titanium tetrachloride according to the utility model previous embodiment.Thus, be convenient to the solid slag in device for transferring, a good reaction environment is provided to chlorine and solid materials, improve the production efficiency of titanium tetrachloride, and solid slag is discharged from the upper end of reaction chamber 1, avoid solid slag to discharge and cause the situation that needs stopped reaction the process of discharging solid slag from the lower end of reaction chamber 1, the reaction in equipment can be carried out continuously.
Be all known for those of ordinary skills according to other formations of the production unit of the titanium tetrachloride of the utility model embodiment and operation, be not described in detail here.
In the description of this specification sheets, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, to the schematic statement of above-mentioned term not must for be identical embodiment or example.And specific features, structure, material or the feature of description can be with suitable mode combination in any one or more embodiment or example.In addition, those skilled in the art can engage the different embodiment that describe in this specification sheets or example and combine.
Although illustrated and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment in scope of the present utility model, modification, replacement and modification.
Claims (10)
1. the reaction chamber for the production of titanium tetrachloride, it is characterized in that, described reaction chamber has boiling section, transition section and expanding reach from bottom to up successively, and described reaction chamber is provided with and the chlorine inlet being communicated with in described reaction chamber, solid materials import and deslagging air outlet, and described deslagging air outlet is located at the upper end of described reaction chamber.
2. the reaction chamber for the production of titanium tetrachloride according to claim 1, is characterized in that, described chlorine inlet is spaced apart multiple on the sidewall of described boiling section.
3. the reaction chamber for the production of titanium tetrachloride according to claim 1, is characterized in that, described reaction chamber has outer steel shell.
4. the reaction chamber for the production of titanium tetrachloride according to claim 3, is characterized in that, all has high alumina brick on the inwall of described boiling section and described transition section.
5. the reaction chamber for the production of titanium tetrachloride according to claim 4, is characterized in that, the inwall of described boiling section is provided with at least two-layer high alumina brick, and the inwall of described transition section is provided with at least one layer of high alumina brick.
6. the reaction chamber for the production of titanium tetrachloride according to claim 4, is characterized in that, between described high alumina brick and described outer steel shell, is provided with heat insulating and corrosion coating.
7. the reaction chamber for the production of titanium tetrachloride according to claim 1, is characterized in that, the outer wall of described boiling section is provided with the watercooling jacket for cooling described boiling section, and described watercooling jacket has water jacket entrance and water jacket outlet.
8. the reaction chamber for the production of titanium tetrachloride according to claim 1, is characterized in that, described reaction chamber also comprises for form the water screen generator of water curtain with cooling described transition section and described expanding reach in the outside wall surface of described reaction chamber.
9. according to the reaction chamber for the production of titanium tetrachloride described in any one in claim 1-8, it is characterized in that, the bottom of described reaction chamber is provided with access hole.
10. a production unit for titanium tetrachloride, is characterized in that, comprises according to the reaction chamber for the production of titanium tetrachloride described in any one in claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320807029.1U CN203668017U (en) | 2013-12-09 | 2013-12-09 | Production device of titanium tetrachloride and reaction chamber thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320807029.1U CN203668017U (en) | 2013-12-09 | 2013-12-09 | Production device of titanium tetrachloride and reaction chamber thereof |
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| Publication Number | Publication Date |
|---|---|
| CN203668017U true CN203668017U (en) | 2014-06-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320807029.1U Expired - Lifetime CN203668017U (en) | 2013-12-09 | 2013-12-09 | Production device of titanium tetrachloride and reaction chamber thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203668017U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105197989A (en) * | 2015-08-20 | 2015-12-30 | 四川宏达(集团)有限公司 | Flash suspension chlorination method for raw materials containing titanium |
-
2013
- 2013-12-09 CN CN201320807029.1U patent/CN203668017U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105197989A (en) * | 2015-08-20 | 2015-12-30 | 四川宏达(集团)有限公司 | Flash suspension chlorination method for raw materials containing titanium |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 650100 Kunming, Xishan District, Yunnan Spring Road, No. 913 Patentee after: YUNNAN METALLURGICAL XINLI TITANIUM INDUSTRY Co.,Ltd. Address before: 650100 Kunming, Xishan District, Yunnan Spring Road, No. 913 Patentee before: YUNNAN XINLI NON-FERROUS METAL Co.,Ltd. |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140625 |