CN218663462U - Device for recovering titanium tetrachloride waste - Google Patents
Device for recovering titanium tetrachloride waste Download PDFInfo
- Publication number
- CN218663462U CN218663462U CN202222446202.1U CN202222446202U CN218663462U CN 218663462 U CN218663462 U CN 218663462U CN 202222446202 U CN202222446202 U CN 202222446202U CN 218663462 U CN218663462 U CN 218663462U
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- titanium tetrachloride
- residue collecting
- recovery
- tank
- pressure
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- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 title claims abstract description 53
- 239000002699 waste material Substances 0.000 title claims abstract description 35
- 238000011084 recovery Methods 0.000 claims abstract description 39
- 238000007599 discharging Methods 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 12
- 238000004064 recycling Methods 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 10
- 238000011010 flushing procedure Methods 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 abstract description 3
- 238000003860 storage Methods 0.000 abstract description 3
- 230000007062 hydrolysis Effects 0.000 abstract 1
- 238000006460 hydrolysis reaction Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005070 sampling Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000413 hydrolysate Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Manufacture And Refinement Of Metals (AREA)
Abstract
The utility model provides a device for titanium tetrachloride waste recycling. Including recovery tank, toper discharge apparatus, residue collecting vat, pressure release adjusting device, the storage has titanium tetrachloride waste material in the recovery tank, recovery tank predetermines the height and sets up hoist and mount platform, and recovery tank export is connected through the hose with toper discharge apparatus, and circulation negative pressure pump installs in residue collecting vat top, and pressure release adjusting device sets up at residue collecting vat top, and it is arranged in adjusting titanium tetrachloride waste material recovery in-process, residue collecting vat internal pressure. The utility model adopts the siphon phenomenon to convey the titanium tetrachloride waste in the recovery tank to the residue collecting tank through the conical discharging device, and the titanium tetrachloride waste is conveyed in an integral sealing way, so that the titanium tetrachloride is prevented from being hydrolyzed when meeting air in the recovery process; the device for recovering titanium tetrachloride has the characteristics of good effect, high efficiency, simplicity in operation, low cost and the like, ensures effective recovery of titanium tetrachloride, improves the utilization rate of titanium tetrachloride, and cannot cause poor hydrolysis effect to influence system quality fluctuation.
Description
Technical Field
The utility model discloses titanium tetrachloride waste material handles the field, especially relates to a device for titanium tetrachloride waste material is retrieved.
Background
In the production process of titanium tetrachloride, in order to ensure the qualification rate of the final output product, the output of the titanium tetrachloride process needs to be sampled and sent to a laboratory to detect whether the quality meets the process requirements, more than 30 sampling points are arranged on the actual production line, the sampling detection is carried out frequently every 2 hours, and 8-10 tons of titanium tetrachloride waste is generated in a monthly accumulated manner. At present, for titanium tetrachloride outside a system, such as titanium tetrachloride in a recovery tank, a temporary blind plate (hole) opening mode is adopted at the top of a residue collection tank, the titanium tetrachloride is poured and recovered from the recovery tank into the residue collection tank, and because the titanium tetrachloride is directly exposed in the air, part of the titanium tetrachloride is quickly hydrolyzed and generates white smoke, so that the materials in the tank are polluted, the content of O in the tank is increased due to recovery, the materials in the residue collection tank are hydrolyzed, a pipeline is blocked, the recovery of the titanium tetrachloride cannot be truly realized, and the production and treatment cost is greatly increased. Therefore, there is a need for improved methods and means for recovering titanium tetrachloride, and for a device that is specifically adapted for use in recovering titanium tetrachloride waste outside the system.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned technical problems, an apparatus for recovering titanium tetrachloride waste is provided.
The utility model discloses a technical means as follows:
the utility model provides a device for titanium tetrachloride waste recycling, is including retrieving jar, toper discharge apparatus, residue collecting vat, pressure release adjusting device, the storage has the titanium tetrachloride waste in retrieving the jar, retrieving jar predetermines the height and sets up hoist and mount platform, retrieves jar export and toper discharge apparatus and is connected through the hose, and circulation negative pressure pump is installed in residue collecting vat top, and its output links to each other with toper discharge apparatus, and pressure release adjusting device sets up at residue collecting vat top, and it is arranged in adjusting titanium tetrachloride waste recycling in-process, residue collecting vat internal pressure.
Furthermore, the inlet end of the conical discharging device is connected with the outlet of the recovery tank through a hose, a circulating negative pressure pump is started, and titanium tetrachloride waste materials in the recovery tank are conveyed to a residue collecting tank to be collected by utilizing a siphon phenomenon.
Further, in the starting process of the circulating negative pressure pump, the waste materials of the recovery tank are input to the residue collecting tank through the conical discharging device, the materials are recovered, and the digital display pressure gauge is installed at the upper end of the residue collecting tank and used for detecting the pressure in the residue collecting tank.
Further, digital display manometer is installed at residue collecting vat top, and inside the bottom of digital display manometer extended to the residue collecting vat through flange joint, the other end inserts on the breathing pipeline and sets up manual ball valve and automatic ball valve, pneumatic ball valve body on have 24V solenoid, can realize automatic pressure release to tail gas treatment system after solenoid connects the electricity.
Furthermore, the outlet of the conical discharging device is connected with the top of the residue collecting tank through a flange, the lower end of the outlet pipeline of the conical discharging device is connected with the air-pressure back flushing pipe, and the air-pressure back flushing pipe is used for back flushing the recovery device.
The utility model adopts the siphon phenomenon to convey the titanium tetrachloride waste material from the recovery tank to the residue collecting tank through the conical discharging device, and the material is conveyed in an integral sealing way, so that the titanium tetrachloride is prevented from being hydrolyzed when meeting air in the recovery process; the pressure relief adjusting device conveys a large amount of gas generated in the recovery process to the tail gas treatment system, adjusts the pressure in the collecting tank and maintains the pressure balance of the system; the device of the utility model is simple in structure, reasonable in design, convenient to use adopts this device can be to the whole residue processing system that retrieve of material that titanium tetrachloride sampling in-process produced, adopts this device to retrieve titanium tetrachloride and has characteristics such as effectual better, efficient, easy operation, with low costs, has guaranteed that titanium tetrachloride effectively retrieves, improves the titanium tetrachloride utilization ratio, can not lead to the effect of hydrolysising poor and influence system quality fluctuation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
Fig. 1 is a schematic structural view of the device for recovering titanium tetrachloride waste of the present invention.
Figure 2 is a top view of a conical discharge device.
In the figure: 1. a circulating negative pressure pump; 2. a conical discharge device; 3. an automatic pressure relief adjusting device; 4. pressing and emptying the back flushing pipe; 5. a residue collecting tank; 6. and a residue collection tank.
Detailed Description
To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1, the utility model discloses a device for titanium tetrachloride waste recycling, including recovery tank, toper discharge apparatus 2, residue collecting vat 5, pressure release adjusting device 3, the storage has titanium tetrachloride waste in the recovery tank, the recovery tank predetermines the height and sets up hoist and mount platform, and the recovery tank export is connected through the hose with toper discharge apparatus, and circulation negative pressure pump 1 installs in residue collecting vat top, and its output links to each other with toper discharge apparatus, and pressure release adjusting device sets up at residue collecting vat top, and it is arranged in adjusting titanium tetrachloride waste recycling process, residue collecting vat internal pressure, residue collecting vat bottom is connected with residue collecting vat 6, is equipped with the valve during it, carries out the recovery in later stage to titanium tetrachloride waste in the residue collecting vat through the residue collecting vat and recycles.
The conical discharge device used in this embodiment is shown in fig. 2, and comprises an inlet end connected to the recovery tank, a first end connected to the recycling negative pressure pump, and a second end connected to the residue collection tank, wherein a predetermined acute included angle exists between the inlet end and the first end.
By utilizing the action force phenomenon of the liquid level height difference, when the circulating negative pressure pump is started, the material in the recovery tank enters the conical discharge opening to form a siphonage phenomenon so as to recover the titanium tetrachloride waste, and the carbon steel hoisting platform is arranged at a position 100cm higher than the recovery tank. When unloading, the inlet end of the conical unloading device is connected with the outlet of the recovery tank through a hose, and in the starting process of the circulating negative pressure pump, the waste material of the recovery tank is input into the residue collecting tank through the conical unloading device, so that the material recovery is realized. The inlet end of the conical discharging device is also provided with a movable cover plate. When unloading is not needed, the conical unloading opening cover plate can be fixed through the lock catch, the sealing performance of the unloading system is guaranteed, and the titanium tetrachloride remained in the pipeline and the conical unloading device is prevented from being hydrolyzed when meeting air.
The automatic pressure relief adjusting device is additionally arranged on the top of the recovery tank, so that in the waste material recovery process, the effective space in the collection tank is reduced, a large amount of titanium tetrachloride smoke is accumulated in the tank to cause pressure rise, and the problem that the pressure of titanium tetrachloride is automatically adjusted in the recovery process can be effectively solved. Install the manometer on the automatic pressure release adjusting device inlet pipeline, it is used for detecting residue collecting vat internal pressure, avoids causing decompression, material overflow phenomenon because of pressure lasts the rising. Specifically, the digital display manometer is installed at residue collecting vat top, and inside the bottom of digital display manometer extended to the residue collecting vat through flange joint, the other end inserted on the breathing pipeline and set up manual ball valve and pneumatic ball valve, wherein the manual ball valve normal operating in-process in top was in normally open state in the picture, pneumatic ball valve body on have 24V solenoid, solenoid can realize automatic pressure release to tail gas treatment system after connecing the electricity.
The output end of the automatic pressure relief adjusting device is connected with a tail gas treatment system. Automatic pressure release adjusting device can effectively carry a large amount of gas that produces to tail gas processing system among the recovery process to the pressure automatically regulated in the collecting vessel, when the internal pressure of jar is higher than more than 10kpa, valve pressure release to tail gas is opened to the automatic pressure release adjusting device of accessible, and when the internal pressure of jar fell back to 2kpa, the self-closing valve maintained system balance. The automatic pressure relief principle is to set a pressure control value and is realized by adopting an electromagnetic pneumatic valve, the automatic pressure relief principle mentioned in the embodiment can be realized by adopting the prior art, and the automatic pressure relief is a conventional technical means well known by a person skilled in the art in the prior art.
The waste material is titanium tetrachloride liquid, when a flange is corroded, the material is in contact with moisture in the air, HCl is generated and is dissolved on the wall of the titanium tetrachloride pipe, and a hydrolysate blocking pipeline is formed.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (5)
1. The utility model provides a device for titanium tetrachloride waste recycling, its characterized in that, is including retrieving jar, toper discharge apparatus, residue collecting vat, pressure release adjusting device, retrieving jar preset height and setting up hoist and mount platform, retrieve jar export and toper discharge apparatus and be connected through the hose, the circulation negative pressure pump is installed in residue collecting vat top, and its output links to each other with toper discharge apparatus, and pressure release adjusting device sets up at residue collecting vat top, and it is arranged in adjusting titanium tetrachloride waste recycling process, residue collecting vat internal pressure.
2. The apparatus for titanium tetrachloride waste recovery according to claim 1, wherein the inlet end of the conical discharging device is connected with the outlet of the recovery tank through a hose during discharging, a circulating negative pressure pump is started, and the titanium tetrachloride waste in the recovery tank is conveyed to a residue collection tank for collection by siphoning.
3. The device for recovering titanium tetrachloride waste as claimed in claim 2, wherein during the starting process of the circulating negative pressure pump, the waste material of the recovery tank is input into the residue collecting tank through the conical discharging device to realize material recovery, and a digital display pressure gauge is arranged at the upper end of the residue collecting tank and used for detecting the pressure in the residue collecting tank.
4. The device for recovering titanium tetrachloride waste materials according to claim 1 or 3, wherein a digital display pressure gauge is installed at the top of the residue collecting tank, the bottom end of the digital display pressure gauge extends into the residue collecting tank through flange connection, the other end of the digital display pressure gauge is connected to a breathing pipeline and is provided with a manual ball valve and a pneumatic ball valve, a 24V electromagnetic coil is arranged on a valve body of the pneumatic ball valve, and the electromagnetic coil can realize automatic pressure relief to a tail gas treatment system after being connected with electricity.
5. The apparatus for recovering titanium tetrachloride waste as claimed in claim 1, wherein the outlet of the conical discharging device is connected with the top of the residue collecting tank through a flange connection mode, the lower end of the outlet pipeline of the conical discharging device is connected with a pressure-air back flushing pipe, and the pressure-air back flushing pipe is used for back flushing the recovering device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222446202.1U CN218663462U (en) | 2022-09-15 | 2022-09-15 | Device for recovering titanium tetrachloride waste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222446202.1U CN218663462U (en) | 2022-09-15 | 2022-09-15 | Device for recovering titanium tetrachloride waste |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218663462U true CN218663462U (en) | 2023-03-21 |
Family
ID=85558115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222446202.1U Active CN218663462U (en) | 2022-09-15 | 2022-09-15 | Device for recovering titanium tetrachloride waste |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218663462U (en) |
-
2022
- 2022-09-15 CN CN202222446202.1U patent/CN218663462U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 617064 Panzhihua Vanadium and Titanium High tech Industrial Development Zone, Renhe District, Panzhihua City, Sichuan Province Patentee after: Pangang Group (Panzhihua) Titanium Metal Materials Co.,Ltd. Address before: Jinjiang Vanadium and Titanium High-tech Industrial Development Zone, Renhe District, Panzhihua City, Sichuan Province, 617000 Patentee before: Panzhihua Titanium Material Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231122 Address after: 617064 Panzhihua Vanadium and Titanium High tech Industrial Development Zone, Renhe District, Panzhihua City, Sichuan Province Patentee after: Pangang Group (Panzhihua) Titanium Metal Materials Co.,Ltd. Patentee after: PANGANG GROUP PANZHIHUA IRON & STEEL RESEARCH INSTITUTE Co.,Ltd. Address before: 617064 Panzhihua Vanadium and Titanium High tech Industrial Development Zone, Renhe District, Panzhihua City, Sichuan Province Patentee before: Pangang Group (Panzhihua) Titanium Metal Materials Co.,Ltd. |
|
| TR01 | Transfer of patent right |