CN2923668Y - Complete apparatus for diluting titanic chloride - Google Patents
Complete apparatus for diluting titanic chloride Download PDFInfo
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- CN2923668Y CN2923668Y CN 200620102239 CN200620102239U CN2923668Y CN 2923668 Y CN2923668 Y CN 2923668Y CN 200620102239 CN200620102239 CN 200620102239 CN 200620102239 U CN200620102239 U CN 200620102239U CN 2923668 Y CN2923668 Y CN 2923668Y
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- valve
- feed
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- discharge gate
- absorption tower
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Abstract
The utility model relates to a titanium tetrachloride dilution integrated device. The technique problem which needs to be solved is controling the fuming during the process of titannium tetrachloride dilution. The system comprises a titanium tetrachloride measuring tank(101), a glass visual tube(T), a mixed nozzle(102), a vacuum unit(104), a titanium tetrachloride configuration groove(103), a first order falling film absorption tower(105) which forms a first order falling film system. The acid fog which can not be absorbed can pass through the connecting pipe into the second order falling film system which comprises an absorption liquid encycling groove(106), a second order falling film absorption tower(107), a stabilivolt(102)and the number 2 circulating pump(202).
Description
Technical field
The utility model relates to a kind of titanium tetrachloride and is diluted to covering device.
Background technology
The easy hydrolysis of pure titanium tetrachloride is fuming in damp atmosphere, emits a large amount of heats simultaneously in dilution.The acid mist of dilution process generation not only has harm to human body routinely, and contaminate environment.Still find no at present the relevant report of suitability for industrialized production and solve the documents and materials that a titanium tetrachloride solution difficult problem is prepared in dilution.
Summary of the invention
The utility model technical issues that need to address are that what ingress of air caused in the control titanium tetrachloride dilution is fuming.
Titanium tetrachloride of the present utility model is diluted to covering device, and the titanium tetrachloride scale tank is provided with opening for feed, discharge gate, venting port, external glass-tube liquid level meter, and its opening for feed is equipped with feed valve; Venting port divides two-way, distinguishes mounted valve, is connected with one-level film-falling absorption tower gas exhaust duct with the vacuum unit; Its discharge gate is equipped with blow-off valve successively, glass is looked tube and is connected with the mix type nozzle opening for feed;
The vacuum unit is provided with opening for feed, discharge gate, bleeding point; Its opening for feed is equipped with valve and process water pipe connection, and discharge gate is equipped with valve and No. 2 pump inlet pipe connection;
The titanium tetrachloride Preparation tank is provided with opening for feed, discharge gate, venting port and external glass-tube liquid level meter; Its opening for feed is connected with the mix type nozzle leakage fluid dram, and venting port is connected with one-level film-falling absorption tower inlet mouth; Its discharge gate is equipped with blow-off valve, the pump inlet valve is connected with No. 1 pump inlet, on this pipeline wash water valve is housed; No. 1 circulating-pump outlet divides the two-way pipeline, be equipped with valve a road for produce using, another road that valve is housed is connected with one-level film-falling absorption tower opening for feed;
The one-level film-falling absorption tower is provided with opening for feed, discharge gate, venting port, inlet mouth, water coolant import and export; Its venting port is connected with secondary film-falling absorption tower inlet mouth; Its discharge gate is connected with the import of mix type nozzle diluent; Its entrance of cooling water is equipped with water intaking valve, water discharge valve, and water intaking valve is connected with water supply line; Cooling water outlet inserts the waterways with pipeline;
The absorption liquid circulation groove is provided with opening for feed, discharge gate, venting port and external glass-tube liquid level meter; Its opening for feed and secondary film-falling absorption tower discharge gate U-shaped pipe coupling; Its venting port is connected with secondary film-falling absorption tower intake ducting; Its discharge gate is equipped with blow-off valve, the pump inlet valve is connected with No. 2 pump inlet, on this pipeline wash water valve is housed; No. 2 circulating-pump outlet divides the two-way pipeline, a road of valve is housed is connected with one-level film-falling absorption tower feed pipe, and another road that valve is housed is connected with the voltage stabilizing tube fluid inlet;
Voltage stabilizing tube is exactly a vertical pipe, import is at pipe shaft, the height of the selected pipe of flow as required, when charging is too much, be discharged to the surplus liquid import of secondary film-falling absorption tower from pipe is suitable for reading, when charging after a little while, all from pipe end opening row secondary film-falling absorption tower, thereby play basic voltage stabilizing regulating effect.
The secondary film-falling absorption tower is provided with opening for feed, discharge gate, inlet mouth, venting port, balance port, surplus liquid import, cooling water intakeoutfall; Its balance port is connected with surplus liquid inlet pipeline; Its opening for feed is connected with the voltage stabilizing tube end opening, and surplus liquid import is connected with voltage stabilizing tube is suitable for reading; Its entrance of cooling water is equipped with water intaking valve, water discharge valve, and water intaking valve is connected with water supply line, and cooling water outlet inserts the waterways with pipeline.
As preferably, between the discharge gate of one-level film-falling absorption tower and the import of mix type nozzle diluent valve is housed; The discharge gate of titanium tetrachloride scale tank and glass are looked and are connected with control valve between the tube.
Complexes of the present utility model have smooth operation and do not have the acid mist leakage, and compound concentration is controlled easily, and the dilution exothermic temperature is controlled.
Description of drawings
Fig. 1 is the synoptic diagram of the utility model complexes.
Embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described further.
Embodiment 1.See Fig. 1, this routine titanium tetrachloride is diluted to covering device, and titanium tetrachloride scale tank 101 is provided with opening for feed 101-1, discharge gate 101-2, venting port 101-3, external glass-tube liquid level meter 101-4, and its opening for feed 101-2 installs a feed valve F1; Venting port 101-3 divide two-way, and mounted valve F2, F3 are connected with one-level film-falling absorption tower 105 gas exhaust ducts with vacuum unit 104 respectively; Its discharge gate 101-2 is equipped with blow-off valve F4, control valve F5 successively, glass is looked a T and is connected with mix type nozzle 102 opening for feeds.
Vacuum unit 104 is provided with opening for feed 104-1, discharge gate 104-2, bleeding point 104-3; Its opening for feed 104-1 is equipped with valve F6 and process water pipe connection, and discharge gate 104-2 is equipped with valve F7 and is connected with No. 2 recycle pump 202 inlet pipelines.
Titanium tetrachloride Preparation tank 103 is provided with opening for feed 103-1, discharge gate 103-2, venting port 103-3 and external glass-tube liquid level meter 103-4; Its opening for feed 103-1 is connected with mix type nozzle 102 leakage fluid drams, and venting port 103-3 is connected with one-level film-falling absorption tower 105 inlet mouths; Its discharge gate 103-2 is equipped with blow-off valve F8, pump inlet valve F9 and is connected with No. 1 recycle pump 201 imports, and wash water valve F10 is housed on this pipeline; 201 outlets of No. 1 recycle pump divide two-way pipelines, be equipped with valve F11 a road for producing use, another road that valve F12 is housed is connected with one-level film-falling absorption tower 105 opening for feeds.
One-level film-falling absorption tower 105 is provided with opening for feed 105-1, discharge gate 105-2, venting port 105-3, inlet mouth 105-4, water coolant import and export; Its venting port 105-3 is connected with secondary film-falling absorption tower 107 inlet mouths; Its discharge gate 105-2 is equipped with valve F13 and is connected with mix type nozzle 102 diluent imports; Its entrance of cooling water is equipped with water intaking valve F15, water discharge valve F14, and water intaking valve F14 is connected with water supply line; Cooling water outlet inserts the waterways with pipeline.
Absorption liquid circulation groove 106 is provided with opening for feed 106-1, discharge gate 106-2, venting port 106-3 and external glass-tube liquid level meter 106-4; Its opening for feed 106-1 is connected with U-shaped pipe 109 with secondary film-falling absorption tower 107 discharge gate 107-2; Its venting port 106-3 is connected with secondary film-falling absorption tower 107 intake ductings; Its discharge gate 106-2 is equipped with blow-off valve F16, pump inlet valve F17 and is connected with No. 2 pump inlet, and wash water valve F18 is housed on this pipeline; 202 outlets of No. 2 recycle pumps divide two-way pipelines, a road of valve F19 is housed is connected with one-level film-falling absorption tower 105 feed pipes, and another road that valve F20 is housed is connected with voltage stabilizing tube 108 fluid inlets.
Secondary film-falling absorption tower 107 is provided with opening for feed 107-1, discharge gate 107-2, inlet mouth 107-3, venting port 107-4, balance port 107-5, surplus liquid import 107-6, cooling water intakeoutfall; Its balance port 107-5 is connected with surplus liquid inlet pipeline; Its opening for feed 107-1 is connected with voltage stabilizing tube 108 end openings, surplus liquid import 107-6 and 108 suitable for reading connections of voltage stabilizing tube; Its entrance of cooling water is equipped with water intaking valve F21, water discharge valve F22, and water intaking valve F21 is connected with water supply line, and cooling water outlet inserts the waterways with pipeline.
Systems operational description:
Preparation work: check that each equipment operation is normal, each valve, pipe connection do not have leakage, and each valve is in standard state.In 103,106, inject quantitative process water by 202 pumps.Starting 104 utilizes negative pressure to inject titanium tetrachloride stoste in 101.
Start No. 1 recycle pump 201, preparation liquid enters mix type nozzle 102 by one-level film-falling absorption tower 105, stock liquid is looked a T by glass and is entered mix type nozzle 102, stock liquid with enter titanium tetrachloride Preparation tank 103 after diluent mixes in mix type nozzle 102, emit a large amount of heat simultaneously mixeding liquid temperature is raise, by the cooling water temperature of one-level film-falling absorption tower 105; Emit a large amount of acid mists and absorb by one-level film-falling absorption tower 105, the acid mist that can absorb Wan to the later stage enters the secondary falling liquid film system that is made up of absorption liquid circulation groove 106, secondary film-falling absorption tower 107, voltage stabilizing tube 108 and No. 2 recycle pumps 202 by connecting tube and absorbs.
Prepared materials is sent into to produce by No. 1 recycle pump 201 and is used.
Used preparation liquid is pumped into titanium tetrachloride Preparation tank 103 with the absorption liquid in the absorption liquid circulation groove 106 by No. 2 recycle pumps 202 later on.
In these complexes, prepare 30% titanium tetrachloride solution by above method.Do not find that in process for preparation acid mist leaks, it is 40～43 ℃ that preparation finishes solution temperature, and smooth operation does not cause environmental pollution.
All devices in these routine complexes has been applied for Chinese patent (application number 200620101865.8, March 21 2006 applying date) except mix type nozzle and has been the chemical industry equipment universal product.
Claims (2)
1, a kind of titanium tetrachloride is diluted to covering device, it is characterized in that:
Titanium tetrachloride scale tank (101) is provided with opening for feed (101-1), discharge gate (101-2), venting port (101-3), external glass-tube liquid level meter (101-4), and its opening for feed (101-2) is equipped with feed valve (F1); Venting port (101-3) divides two-way, and mounted valve (F2), (F3) are connected with one-level film-falling absorption tower (105) gas exhaust duct with vacuum unit (104) respectively; Its discharge gate (101-2) is equipped with blow-off valve (F4) successively, glass is looked tube (T) and is connected with mix type nozzle (102) opening for feed;
Vacuum unit (104) is provided with opening for feed (104-1), discharge gate (104-2), bleeding point (104-3); Its opening for feed (104-1) is equipped with valve (F6) and process water pipe connection, and discharge gate (104-2) is equipped with valve (F7) and is connected with No. 2 recycle pumps (202) inlet pipeline;
Titanium tetrachloride Preparation tank (103) is provided with opening for feed (103-1), discharge gate (103-2), venting port (103-3) and external glass-tube liquid level meter (103-4); Its opening for feed (103-1) is connected with mix type nozzle (102) leakage fluid dram, and venting port (103-3) is connected with one-level film-falling absorption tower (105) inlet mouth (105-4); Its discharge gate (103-2) is equipped with blow-off valve (F8), pump inlet valve (F9) is connected with No. 1 recycle pump (201) import, and wash water valve (F10) is housed on this pipeline; No. 1 recycle pump (201) outlet divides a two-way pipeline, be equipped with valve (F11) a road for producing use, another road that valve (F12) is housed is connected with one-level film-falling absorption tower (105) opening for feed (105-1);
One-level film-falling absorption tower (105) is provided with opening for feed (105-1), discharge gate (105-2), venting port (105-3), inlet mouth (105-4), water coolant import and export; Its venting port (105-3) is connected with secondary film-falling absorption tower (107) inlet mouth (107-3); Its discharge gate (105-2) is connected with mix type nozzle (102) diluent import; Its entrance of cooling water is equipped with water intaking valve (F15), water discharge valve (F14), and water intaking valve (F15) is connected with water supply line; Cooling water outlet inserts the waterways with pipeline;
Absorption liquid circulation groove (106) is provided with opening for feed (106-1), discharge gate (106-2), venting port (106-3) and external glass-tube liquid level meter (106-4); Its opening for feed (106-1) is connected with U-shaped pipe (109) with secondary film-falling absorption tower (107) discharge gate (107-2); Its venting port (106-3) is connected with secondary film-falling absorption tower (107) intake ducting; Its discharge gate (106-2) is equipped with blow-off valve (F16), pump inlet valve (F17) is connected with No. 2 pump inlet, and wash water valve (F18) is housed on this pipeline; No. 2 recycle pumps (202) outlets divides a two-way pipeline, a road of valve (F19) is housed is connected with one-level film-falling absorption tower (105) feed pipe, and another road that valve (F20) is housed is connected with voltage stabilizing tube (108) fluid inlet;
Secondary film-falling absorption tower (107) is provided with opening for feed (107-1), discharge gate (107-2), inlet mouth (107-3), venting port (107-4), balance port (107-5), surplus liquid import (107-6), cooling water intakeoutfall; Its balance port (107-5) is connected with surplus liquid inlet pipeline; Its opening for feed (107-1) is connected with voltage stabilizing tube (108) end opening, surplus liquid import (107-6) and suitable for reading connection of voltage stabilizing tube (108); Its entrance of cooling water is equipped with water intaking valve (F21), water discharge valve (F22), and water intaking valve (F21) is connected with water supply line, and cooling water outlet inserts the waterways with pipeline.
2, titanium tetrachloride according to claim 1 is diluted to covering device, it is characterized in that between the discharge gate (105-2) of described one-level film-falling absorption tower (105) and mix type nozzle (102) the diluent import valve (F13) being housed; The discharge gate (101-2) of titanium tetrachloride scale tank (101) and glass are looked between the tube (T) and are connected with control valve (F5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620102239 CN2923668Y (en) | 2006-03-31 | 2006-03-31 | Complete apparatus for diluting titanic chloride |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620102239 CN2923668Y (en) | 2006-03-31 | 2006-03-31 | Complete apparatus for diluting titanic chloride |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2923668Y true CN2923668Y (en) | 2007-07-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620102239 Expired - Fee Related CN2923668Y (en) | 2006-03-31 | 2006-03-31 | Complete apparatus for diluting titanic chloride |
Country Status (1)
| Country | Link |
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| CN (1) | CN2923668Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102627318A (en) * | 2012-03-28 | 2012-08-08 | 攀钢集团攀枝花钢铁研究院有限公司 | Method and device for preparing titanium tetrachloride water solution |
| CN102764601A (en) * | 2012-08-10 | 2012-11-07 | 杭州弗沃德精细化工有限公司 | Device and process for preparing titanium tetrachloride aqueous solution |
| CN108854617A (en) * | 2018-06-06 | 2018-11-23 | 杭州弗沃德精细化工有限公司 | A kind of titanium tetrachloride aqueous solution device for formulating and method |
| WO2022007378A1 (en) * | 2020-07-10 | 2022-01-13 | 广西七色珠光材料股份有限公司 | Apparatus and process for continuously preparing titanium oxychloride solution |
-
2006
- 2006-03-31 CN CN 200620102239 patent/CN2923668Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102627318A (en) * | 2012-03-28 | 2012-08-08 | 攀钢集团攀枝花钢铁研究院有限公司 | Method and device for preparing titanium tetrachloride water solution |
| CN102627318B (en) * | 2012-03-28 | 2014-07-02 | 攀钢集团攀枝花钢铁研究院有限公司 | Method and device for preparing titanium tetrachloride water solution |
| CN102764601A (en) * | 2012-08-10 | 2012-11-07 | 杭州弗沃德精细化工有限公司 | Device and process for preparing titanium tetrachloride aqueous solution |
| CN108854617A (en) * | 2018-06-06 | 2018-11-23 | 杭州弗沃德精细化工有限公司 | A kind of titanium tetrachloride aqueous solution device for formulating and method |
| CN108854617B (en) * | 2018-06-06 | 2020-09-15 | 杭州弗沃德精细化工有限公司 | Titanium tetrachloride aqueous solution preparation device and method |
| WO2022007378A1 (en) * | 2020-07-10 | 2022-01-13 | 广西七色珠光材料股份有限公司 | Apparatus and process for continuously preparing titanium oxychloride solution |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG DAYANG CHEMICAL CO., LTD. Free format text: FORMER NAME: JIANDE DAYANG CHEMICAL CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 311612 No. 22 Chaoyang Road, Dayang Town, Zhejiang, Jiande Patentee after: Zhejiang Dayang Chemical Co., Ltd. Address before: 311612 No. 22 Chaoyang Road, Dayang Town, Zhejiang, Jiande Patentee before: Jiande Dayang Chemical Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070718 Termination date: 20120331 |