CN100376699C - Copper wire tower having supporting device used for removing vanadium impurity in titanium tetrachloride - Google Patents
Copper wire tower having supporting device used for removing vanadium impurity in titanium tetrachloride Download PDFInfo
- Publication number
- CN100376699C CN100376699C CNB2006100511638A CN200610051163A CN100376699C CN 100376699 C CN100376699 C CN 100376699C CN B2006100511638 A CNB2006100511638 A CN B2006100511638A CN 200610051163 A CN200610051163 A CN 200610051163A CN 100376699 C CN100376699 C CN 100376699C
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- tower
- copper wire
- bracing
- strutting arrangement
- flange
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Abstract
The present invention provides a copper wire tower with supporting device. It is composed of tower top, tower body, supporting device and tower bottom, and can be used for removing vanadium impurity from titanium tetrachloride. Said invention also provides the concrete structure of above-mentioned every portion, and working principle of said copper wire tower and its operation method.
Description
Technical field
The invention belongs to the non-ferrous metal metallurgy technical field, particularly a kind of copper wire tower that is used to remove vanadium impurity from titanic tetrachloride with bracing or strutting arrangement.
Background technology
Normally used copper wire tower by cat head, body of the tower, tower at the bottom of and at the bottom of the vapour pipe, copper wire balls filling tube and the tower that are provided with on the cat head on the vapor interface, the backflow interface section that are provided with constitute.Respectively by the concave, convex flange, put gasket and link into an integrated entity between at the bottom of its cat head and body of the tower, body of the tower and the tower through bolt.
During work, copper wire balls is dropped in the tower via the copper wire balls filling tube, copper wire balls was easily lost efficacy by the covering of the resultant of the impurity that brings in the titanium tetrachloride vapors and chemical reaction after using, and therefore must use water wash, again through pickling, clear water rinsing, dry and could continue use.The common practice is the device that is connected on vapor interface and the backflow interface on shedding at the bottom of the tower, and Jiang Tadi dismantles, and is intake in tower by cat head.Copper wire balls is tenesmus rapidly behind the water logging bubble, when the frictional force that produces between material and inner wall of tower in the chance tower is not enough to support copper wire balls, copper wire balls promptly falls on the sieve plate that is difficult to support at the bottom of the tower, make the sieve plate distortion, cause the pressure of the copper wire balls of several tons of weights to act on the lift car under the tower or kill in lift car or make lift car be subjected to abrupt impact and de-orbit the security extreme difference.Simultaneously because the service sink that splashes, easily pricks the beneath setting of bad tower of the copper wire balls that falls causes the upkeep cost height.When copper wire balls tenesmus fell into service sink and carries out tower outside drip washing, the titanium tetrachloride of covering was understood hydrolysis heat release immediately after meeting empty G﹠W it on, and the molecular formula of its chemical reaction is: TiCl
4+ 2H
2O=TiO
2+ 4HCl, thereby form a large amount of acid mists, serious environment pollution.
Summary of the invention
Purpose of the present invention, be the problem that exists when using at above-described copper wire tower structure, provide a kind of in tower airtight immersion copper wire balls, its waste gas is got rid of through concentrating to administer, avoid environmental pollution, can control and prevent the copper wire tower that is used to remove vanadium impurity from titanic tetrachloride of copper wire balls lapse rate safely, effectively with bracing or strutting arrangement.
The present invention has the copper wire tower of bracing or strutting arrangement, is made of cat head, body of the tower, bracing or strutting arrangement, tower bottom branch.Cat head is provided with vapour pipe, and vapour pipe one side is provided with the copper wire balls filling tube, and opposite side is provided with waste gas and overhangs pipe.Be provided with vapor interface, backflow interface at the bottom of the tower.Cat head, body of the tower link into an integrated entity through bolt by the concave, convex flange on it.Be provided with bracing or strutting arrangement between at the bottom of body of the tower and the tower, body of the tower links into an integrated entity through bolt by the recessed flange on boss flange on it and the bracing or strutting arrangement.
Be respectively equipped with nut on the symmetrical outer circumferential walls of the cylindrical shell of bracing or strutting arrangement of the present invention, the junction of nut and cylindrical shell is provided with gusset.Screw rod is inserted in the cylindrical shell by nut, and the tail end of screw rod is provided with seal closure, does not have the seal closure flange on the seal closure, and the nut flange that is provided with on seal closure flange and the nut links into an integrated entity through bolt.Adopt the screw thread rotation mode between screw rod on the bracing or strutting arrangement and the nut, by the screw rod transferring power, the support and the pine of copper wire balls are unloaded in the axial motion of screw rod goes to realize tower.
The present invention has the airtight cleaning copper wire balls of copper wire tower energy of bracing or strutting arrangement, by the adjusting energy safety of screw rod, the copper wire balls of controlling and preventing to soak in the tower are effectively dropped rapidly, reach airtight cleaning copper wire balls, its waste gas is got rid of after concentrated the improvement in tower, avoided environmental pollution.Copper wire balls safety at the bottom of tower drops out, and continues to use after pickling, clear water rinsing, oven dry.It dismantles safety, and is easy and simple to handle, saves manpower, prolongs service life of equipment, has good environmental benefit.
Description of drawings
Fig. 1 is the principal section synoptic diagram that the present invention has the copper wire tower of bracing or strutting arrangement.
Embodiment
Below in conjunction with above-mentioned accompanying drawing example, the embodiment that the present invention is had the copper wire tower of bracing or strutting arrangement is described in further detail.
The present invention has the example of the copper wire tower of bracing or strutting arrangement, comprises at the bottom of cat head 3, body of the tower 4, bracing or strutting arrangement 17, the tower 13.Cat head 3 is provided with vapour pipe 1, and vapour pipe 1 connects the outer cooling equipment of tower, and condensation of gas in the tower is reclaimed, and obtains product.One side of vapour pipe 1 is provided with copper wire balls filling tube 2, and copper wire balls enters in the tower through its mouth of pipe.The opposite side of vapour pipe 1 is provided with exhaust emission tube 18, and it is connected with the equipment of the outer three wastes treatment system of tower, and its pipeline is in normally off generally speaking, meets the interior copper wire balls of tower and uses inefficacy just to open use in the time of need soaking.13 are provided with vapor interface 11, backflow interface 12 at the bottom of the tower, and vapor interface 11 is connected with the vapour pipe that the outer still kettle of tower covers.Cat head 3, body of the tower 4 put gasket and link into an integrated entity through bolt by recessed flange 5, boss flange 10 on it.Be provided with bracing or strutting arrangement 17 at the bottom of body of the tower 4 and the tower between 13, it is made of the nut 8, nut flange 14, gusset 16, screw rod 6, seal closure 15, the seal closure flange 7 that are provided with respectively on cylindrical shell 9 and the symmetrical outer circumferential walls thereof.Body of the tower 4 puts gasket and links into an integrated entity through bolt by the recessed flange 5 on boss flange on it 10 and the bracing or strutting arrangement 17.Cylindrical shell 9 symmetrical outer circumferential walls are provided with nut 8, and nut 8 is reinforced nut 8 and cylindrical shell 9 with gusset 16 after welding with cylindrical shell 9 again.Screw rod 6 is inserted in the cylindrical shell 9 by nut 8, and the tail end of screw rod 6 is provided with seal closure 15, is respectively equipped with seal closure flange 7, nut flange 14 on seal closure 15 and the nut 8.Seal closure flange 7 puts gasket with nut flange 14 and links into an integrated entity through bolt.
The present invention has the copper wire tower of bracing or strutting arrangement, after copper wire balls uses in its tower, easily lost efficacy by the covering of the resultant of the impurity that brings in the titanium tetrachloride vapors and chemical reaction, therefore must clean copper wire balls.Before the cleaning, disconnect earlier at the bottom of the tower device that is connected with tower on vapor interface 11 on 13, the backflow interface 12 outward, and install water discharging valve at vapor interface 11 places, and shed the seal closure 15 on the bracing or strutting arrangement 17 then, screw screw rod 6 to the direction of cylindrical shell 9 and promptly support copper wire balls in the tower.The cooling apparatus that is connected outside exhaust emission tube 18 on opening cat head 3 and disconnection vapour pipe 1 and the tower again, intake in tower from cat head 3, copper wire balls in the tower is soaked, and the waste gas that produces during immersion is inhaled into the outer three wastes treatment system of tower via exhaust emission tube 18 and concentrates improvement.
After copper wire balls soaks and finishes, open at the bottom of the tower water discharging valve of installing on 13, effluent sewerage, dismantle at the bottom of the tower 13, dismounting seal closure 15 outwards withdraws from screw rod 6 lentamente, transfers copper wire balls and is advisable until reaching safety, copper wire balls is slipped in the service sink that 13 times are provided with at the bottom of the tower, continue use through pickling, clear water rinsing, oven dry back.
When in tower, dropping into copper wire balls, will 13 be connected at the bottom of the tower earlier with bracing or strutting arrangement 17, the steam on 13 at the bottom of the tower connect detain 11 again, after backflow interface 12 and tower device outward be connected, on bracing or strutting arrangement 17, be loaded on seal closure 15.At last, in tower, drop into behind the copper wire balls its mouth of pipe sealing via the copper wire balls filling tube 2 on the cat head 3.Meanwhile, close the three wastes treatment system on the exhaust emission tube 18 and open vapour pipe 1 and the outer cooling equipment of tower, can make the operator in the not smoked safety in production down of choking of irriate gas.
Claims (3)
1. one kind is provided with cat head (3), body of the tower (4), at the bottom of the tower (13), cat head (3) is provided with vapour pipe (1), one side of vapour pipe (1) is provided with copper wire balls filling tube (2), (13) are provided with vapor interface (11) at the bottom of the tower, backflow interface (12), cat head (3), body of the tower (4) is by the recessed flange (5) on it, the copper wire tower that is used to remove vanadium impurity from titanic tetrachloride that boss flange (10) links into an integrated entity through bolt with bracing or strutting arrangement, it is characterized in that being provided with bracing or strutting arrangement (17) between (13) at the bottom of body of the tower (4) and the tower, the opposite side of vapour pipe (1) is provided with exhaust emission tube (18).
2. the copper wire tower with bracing or strutting arrangement according to claim 1 is characterized in that body of the tower (4) links into an integrated entity through bolt by the recessed flange (5) on boss flange on it (10) and the bracing or strutting arrangement (17).
3. the copper wire tower with bracing or strutting arrangement according to claim 1, it is characterized in that being respectively equipped with nut (8) on the symmetrical outer circumferential walls of the cylindrical shell (9) of bracing or strutting arrangement (17), nut (8) is provided with gusset (16) with the junction of cylindrical shell (9), screw rod (6) is inserted in the cylindrical shell (9) by nut (8), the tail end of screw rod (6) is provided with seal closure (15), seal closure (15) is provided with seal closure flange (7), and seal closure flange (7) is gone up the nut flange (14) that is provided with nut (8) and linked into an integrated entity through bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100511638A CN100376699C (en) | 2006-07-28 | 2006-07-28 | Copper wire tower having supporting device used for removing vanadium impurity in titanium tetrachloride |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100511638A CN100376699C (en) | 2006-07-28 | 2006-07-28 | Copper wire tower having supporting device used for removing vanadium impurity in titanium tetrachloride |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1904096A CN1904096A (en) | 2007-01-31 |
| CN100376699C true CN100376699C (en) | 2008-03-26 |
Family
ID=37673460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100511638A Expired - Fee Related CN100376699C (en) | 2006-07-28 | 2006-07-28 | Copper wire tower having supporting device used for removing vanadium impurity in titanium tetrachloride |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100376699C (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101638248B (en) * | 2008-08-01 | 2012-03-28 | 沈阳铝镁设计研究院有限公司 | Method and system for recovering residual titanium tetrachloride in copper-wire tower |
| CN103130264B (en) * | 2013-02-05 | 2016-05-18 | 仙桃市中星电子材料有限公司 | There is titanium tetrachloride brass wire tower and the copper wire balls cleaning method thereof of self-cleaning function |
| CN103615868A (en) * | 2013-03-12 | 2014-03-05 | 中航天赫（唐山）钛业有限公司 | Copper wire ball forced convection drying method and device |
| CN106946286A (en) * | 2017-03-09 | 2017-07-14 | 金川集团股份有限公司 | A kind of crude titanic chloride is except the chemical reaction equipment and method of vanadium |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002187718A (en) * | 2000-12-20 | 2002-07-05 | Sumitomo Titanium Corp | METHOD OF REFINING TiCl4 |
| CN1415547A (en) * | 2002-07-19 | 2003-05-07 | 锦州铁合金(集团)股份有限公司钛白粉厂 | Technique and method for treating titanium tetrachloride slurry containing vanadium |
| JP2004075419A (en) * | 2002-08-12 | 2004-03-11 | Toho Titanium Co Ltd | System for producing titanium tetrachloride |
-
2006
- 2006-07-28 CN CNB2006100511638A patent/CN100376699C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002187718A (en) * | 2000-12-20 | 2002-07-05 | Sumitomo Titanium Corp | METHOD OF REFINING TiCl4 |
| CN1415547A (en) * | 2002-07-19 | 2003-05-07 | 锦州铁合金(集团)股份有限公司钛白粉厂 | Technique and method for treating titanium tetrachloride slurry containing vanadium |
| JP2004075419A (en) * | 2002-08-12 | 2004-03-11 | Toho Titanium Co Ltd | System for producing titanium tetrachloride |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1904096A (en) | 2007-01-31 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080326 Termination date: 20120728 |