CN220891882U - Electrolytic tank argon gas pipe control pipeline structure - Google Patents
Electrolytic tank argon gas pipe control pipeline structure Download PDFInfo
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- CN220891882U CN220891882U CN202322925093.6U CN202322925093U CN220891882U CN 220891882 U CN220891882 U CN 220891882U CN 202322925093 U CN202322925093 U CN 202322925093U CN 220891882 U CN220891882 U CN 220891882U
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- Prior art keywords
- argon
- pipeline
- discharging
- filling
- independent
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- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 title claims abstract description 396
- 229910052786 argon Inorganic materials 0.000 title claims abstract description 198
- 239000007789 gas Substances 0.000 title claims description 12
- 238000007599 discharging Methods 0.000 claims abstract description 102
- 239000000428 dust Substances 0.000 claims abstract description 39
- 238000004062 sedimentation Methods 0.000 claims abstract description 26
- 238000001914 filtration Methods 0.000 claims description 12
- 238000013022 venting Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 9
- 238000012423 maintenance Methods 0.000 description 12
- 238000005868 electrolysis reaction Methods 0.000 description 7
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 4
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910052749 magnesium Inorganic materials 0.000 description 3
- 239000011777 magnesium Substances 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229910001629 magnesium chloride Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
The utility model relates to the technical field of electrolytic tank argon control structures, and particularly discloses an electrolytic tank argon pipe control pipeline structure which comprises an argon filling pipeline and an argon discharging pipeline which respectively extend into an electrolytic tank, wherein the argon filling pipeline and the argon discharging pipeline are mutually independent, the argon filling pipeline comprises an argon filling pipeline extending into the electrolytic tank, a first pneumatic control structure arranged on the argon filling pipeline, the argon discharging pipeline comprises an independent argon discharging pipeline, a mixed argon discharging pipeline which is communicated with the independent argon discharging pipeline and extends into the electrolytic tank, and a second pneumatic control structure arranged on the independent argon discharging pipeline, a dust sedimentation device for isolating dust is communicated between the end part of the independent argon discharging pipeline and the end part of the mixed argon discharging pipeline, and the problem that the common pipeline is blocked by dust brought up by the electrolytic tank in the argon discharging process is solved.
Description
Technical Field
The application relates to the technical field of electrolytic bath argon gas control structures, and particularly discloses an electrolytic bath argon gas pipe control pipeline structure.
Background
The electrolytic tank consists of a tank body, an anode and a cathode, and the anode chamber and the cathode chamber are separated by a diaphragm. The electrolyte is divided into an aqueous solution electrolytic tank, a molten salt electrolytic tank and a waste aqueous solution electrolytic tank according to the difference of the electrolyte.
For the electrolytic tank applied to the electrolytic magnesium production process, the liquid lower tank of the electrolytic tank needs to be filled with argon and discharged with argon frequently in the use process so as to ensure the stability of the liquid level of the electrolytic tank.
In the prior art, for the procedure steps of filling argon and discharging argon of an electrolytic cell, the argon is supplied and discharged through an argon filling pipeline and an argon discharging pipeline, but the traditional argon filling pipeline and the traditional argon discharging pipeline share one pipeline, the installation positions of the pipeline are led to the side face of the electrolytic cell from the upper end of the electrolytic cell, and then the argon supplying pipeline or the argon discharging pipeline is respectively realized through an argon filling valve and an argon discharging valve which are arranged on the pipeline.
In the implementation operation process of the argon filling and discharging process, part of magnesium chloride dust in the electrolytic tank is brought into the exhaust pipeline due to the fact that the argon discharging process can bring the part of magnesium chloride dust into the exhaust pipeline, dust aggregation is easy to cause, common pipelines and valves are blocked, maintenance staff need to clean the pipelines and the valves regularly, dust accumulation in the pipelines and the valves is removed, workload is increased, production is required to be stopped in the maintenance process, and normal production process is affected.
In the prior art, the argon filling and discharging pipelines and valves are all arranged beside the electrolytic tank, the ambient temperature is higher, and the working environments of overhauling and operating staff are poorer, so that the operation and overhauling are not facilitated.
Accordingly, the present inventors have provided an electrolytic cell argon gas piping structure so as to solve the above-mentioned problems.
Disclosure of utility model
The utility model aims to solve the problem that the common pipeline is blocked due to the fact that the common pipeline is shared by argon filling and argon discharging of the traditional electrolytic tank and dust of the electrolytic tank is brought up in the argon discharging process.
In order to achieve the above purpose, the basic scheme of the utility model provides an electrolytic tank argon pipe control pipeline structure, which comprises an argon filling pipeline and an argon discharging pipeline which respectively extend into the electrolytic tank, wherein the argon filling pipeline and the argon discharging pipeline are mutually independent;
The argon filling pipeline comprises an argon filling pipeline extending into the electrolytic bath and a first pneumatic control structure arranged on the argon filling pipeline;
The argon discharging pipeline comprises an independent argon discharging pipeline, a mixed argon discharging pipeline which is communicated with the independent argon discharging pipeline and stretches into the electrolytic bath, and a second pneumatic control structure which is arranged on the independent argon discharging pipeline;
And a dust settling device for isolating dust fall is communicated between the end part of the independent argon discharging pipeline and the end part of the mixed argon discharging pipeline.
Further, the argon filling pipeline further comprises a first overhauling structure arranged on the argon filling pipeline, and the argon discharging pipeline further comprises a second overhauling structure arranged on the independent argon discharging pipeline.
Further, the argon filling branch pipes are communicated with the argon filling pipelines at two sides of the first pneumatic control structure, and the first overhauling structure is arranged on the argon filling branch pipes.
Further, the independent argon discharging pipelines at two sides of the second pneumatic control structure are communicated with an argon discharging branch pipe, and the second overhauling structure is arranged on the argon discharging branch pipe.
Further, the argon filling pipeline and the independent argon discharging pipeline which are positioned outside the electrolytic tank extend towards the direction away from the electrolytic tank.
Further, the dust settling device comprises a settling tank, a discharging flange detachably connected to the bottom end of the settling tank, a cover plate detachably connected to the top end of the settling tank and a dust filtering structure obliquely arranged in the settling tank, wherein the end part of the mixed argon discharging pipeline stretches into the settling tank below the dust filtering structure, and the end part of the independent argon discharging pipeline is positioned in the settling tank above the dust filtering structure.
The principle and effect of this scheme lie in:
1. Compared with the prior art, the utility model can control argon filling and argon discharging through the control of the first pneumatic control structure and the second pneumatic control structure, argon can directly enter the electrolytic tank through the independent argon filling pipeline when argon filling is carried out, argon mixed with dust can be introduced into the sedimentation device through the mixed argon discharging pipeline when argon discharging is carried out, the carried dust is filtered and stored in the sedimentation device, and the discharged argon can be discharged through the independent argon discharging pipeline, the argon filling pipeline and the argon discharging pipeline are mutually independent, so that the blockage of the argon filling pipeline and the independent argon discharging pipeline is prevented, and the problem that the common pipeline is blocked due to the dust of the electrolytic tank in the argon discharging process is solved.
2. Compared with the prior art, the sedimentation device comprises the sedimentation tank and the dust filtering structure obliquely arranged in the sedimentation tank, wherein the argon mixed with dust can be introduced into the sedimentation tank through the mixed argon discharging pipeline and is introduced into the sedimentation tank below the dust filtering structure, the argon filled into the sedimentation tank can be discharged through the dust filtering structure, the carried dust is filtered and stored in the sedimentation tank below the dust filtering structure through the dust filtering structure, the discharged argon can be discharged through the independent argon discharging pipeline, and after the sedimentation device is used for a long time, the discharge flange and the dust filtering structure below the sedimentation tank can be opened through a disassembling bolt to clean the dust accumulated in the sedimentation tank.
3. Compared with the prior art, the utility model relatively establishes the argon filling branch pipe and the argon discharging branch pipe which can be respectively applied to the overhaul work of the argon filling pipeline and the argon discharging pipeline, and the branch pipes are independently arranged, so that the production can still be carried out when the overhaul of the first pneumatic control structure and the second pneumatic control structure is carried out.
4. After the pipeline structure is applied, pipeline dust can be reduced, the argon filling pipeline can not be blocked, the integral blocking amount of the argon discharging pipeline is reduced, the pipeline is arranged to extend in the direction away from the electrolytic tank, and is far away from the electrolytic tank, so that personnel operate, maintain and overhaul environments are good, and the environment is not easy to interfere and damage.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 shows a schematic diagram of an electrolytic cell argon gas pipe control pipeline structure according to an embodiment of the application;
Fig. 2 shows a partial schematic view of an electrolytic tank argon gas pipe control pipeline structure according to an embodiment of the application.
Detailed Description
In order to further describe the technical means and effects adopted by the present utility model for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present utility model with reference to the accompanying drawings and preferred embodiments.
Reference numerals in the drawings of the specification include: the device comprises an electrolytic tank 1, a settling tank 2, a mixed argon discharging pipeline 3, an argon charging pipeline 4, a wall column 5, an electrolytic tank platform 6, an argon charging pipeline maintenance valve 7, an argon charging pipeline pneumatic valve 8, an argon discharging pipeline maintenance valve 9, an argon discharging pipeline pneumatic valve 10, a discharging flange 11 and an elliptical boss 12.
An electrolytic tank argon gas pipe control pipeline structure is shown in fig. 1:
Comprises an electrolytic tank 1 applied to the production of electrolytic magnesium, the electrolytic tank 1 is installed through an electrolytic tank foundation base, an electrolytic tank platform 6 is installed at the upper end of the electrolytic tank 1, and a tank cover is installed above the electrolytic tank 1. The electrolytic tank 1 is respectively provided with an argon filling pipeline and an argon discharging pipeline.
Specifically, the argon filling pipeline comprises an argon filling pipeline 4, and a first overhauling structure and a first pneumatic control structure which are respectively arranged on the argon filling pipeline 4.
The argon discharging pipeline comprises a mixed argon discharging pipeline 3, an independent argon discharging pipeline, and a second overhauling structure and a second pneumatic control structure which are respectively arranged on the independent argon discharging pipeline.
An argon filling pipe orifice and an argon discharging pipe orifice which are communicated with the argon filling pipe 4 and the mixed argon discharging pipe 3 are respectively arranged on a tank cover of the electrolytic tank 1. Wherein, argon filling pipeline 4 and mixing argon discharging pipeline 3, independent argon discharging pipeline are unified to be led to the electrolysis trough platform 6 below from the capping of electrolysis trough 1, and then follow the mounted position that electrolysis trough 1 is located, namely in prior art for install electrolysis trough 1 workshop, the wall body stand 5 of workshop is led up, make argon filling pipeline 4 and mixing argon discharging pipeline 3, independent argon discharging pipeline that draw forth from the capping keep away from the side of electrolysis trough 1.
As shown in fig. 1 and 2, a dust settling device is installed at the end port of the mixed argon discharging pipe 3 and the front end port of the independent argon discharging pipe. Specifically, the dust settling device comprises a settling tank 2, a discharging flange 11 arranged at the bottom end of the settling tank 2 body through bolts and a separation assembly arranged in the settling tank 2 body.
Wherein, the internal portion of settling cask 2 is the bucket form, and the slope welding has round closed oval boss 12 in settling cask 2 internal, and the separation subassembly includes a fixed frame and the filter screen of fixed mounting between fixed frame that passes through the bolt to be installed on oval boss 12. The filter screen is provided with an insertion hole, and the position of one end of the filter screen is higher than the position of the other end due to the position of the elliptical boss 12.
A cover plate is arranged on the top of the sedimentation tank 2. The cover plate is respectively provided with a mixing pipe insertion hole and an independent pipe insertion hole. Correspondingly, the tail end of the mixed argon discharging pipeline 3 extends into the sedimentation tank 2 through the mixed pipe insertion hole and extends below the filter screen through the insertion hole, and the independent argon discharging pipeline is installed through the independent pipe insertion hole and is positioned above the filter screen.
As shown in fig. 1, the first pneumatic control structure installed on the argon-filling pipe 4 includes two first flow valves installed on the argon-filling pipe 4 in sequence, respectively, and an argon-filling pipe pneumatic valve 8 installed on the argon-filling pipe 4 between the two first flow valves. The first maintenance structure installed on the argon filling pipeline 4 comprises an argon filling branch pipe installed on the argon filling pipeline 4 at two ends of the first pneumatic control structure and an argon filling pipeline maintenance valve 7 installed on the argon filling branch pipe.
The second pneumatic control structure installed on the independent argon discharging pipeline comprises two second flow valves installed on the independent argon discharging pipeline in sequence respectively and an argon discharging pipeline pneumatic valve 10 installed on the independent argon discharging pipeline between the two second flow valves. The second maintenance structure arranged on the independent argon discharging pipeline comprises an argon discharging branch pipe arranged on the independent argon discharging pipeline at two ends of the second pneumatic control structure and an argon discharging pipeline maintenance valve 9 arranged on the impurity argon discharging branch pipe.
When the device is used, argon filling and discharging can be controlled through the control of the argon filling pipeline pneumatic valve 8 and the argon discharging pipeline pneumatic valve 10, argon can directly enter the electrolytic tank 1 through the independent argon filling pipeline 4 during argon filling, argon mixed with dust can be introduced into the sedimentation device through the mixed argon discharging pipeline during argon discharging and is introduced into the sedimentation tank 2 below the filter screen, the argon flushed into the sedimentation tank 2 can be discharged through the filter screen, the carried dust is filtered and stored in the sedimentation tank 2 below the filter screen through the filter screen, and the discharged argon can be discharged through the independent argon discharging pipeline;
After long-time use, the discharging flange 11 and the fixed frame below the settling tank 2 can be opened by disassembling bolts to clean dust accumulated in the settling tank 2;
The argon filling branch pipe, the argon filling pipeline maintenance valve 7, the argon discharging branch pipe and the argon discharging pipeline maintenance valve 9 are oppositely arranged, the device can be respectively applied to maintenance work of the argon filling pipeline 4 and the argon discharging pipeline, the branch pipes are independently arranged, and the electrolytic magnesium can still be produced when the pneumatic valve 8 of the argon filling pipeline and the pneumatic valve 10 of the argon discharging pipeline are maintained;
After the pipeline structure is applied, pipeline dust can be reduced, the argon filling pipeline can not be blocked, the integral blocking amount of the argon discharging pipeline is reduced, the pipeline is arranged on the wall side of the electrolysis workshop and is far away from the electrolysis tank 1, and the environment for personnel operation, maintenance and overhaul is good, so that the pipeline structure is not easy to be disturbed and damaged by the environment.
The present utility model is not limited to the above embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present utility model.
Claims (6)
1. An electrolytic tank argon gas pipe control pipeline structure is characterized in that: comprises an argon filling pipeline and an argon discharging pipeline which respectively extend into the electrolytic tank, wherein the argon filling pipeline and the argon discharging pipeline are mutually independent;
The argon filling pipeline comprises an argon filling pipeline extending into the electrolytic bath and a first pneumatic control structure arranged on the argon filling pipeline;
The argon discharging pipeline comprises an independent argon discharging pipeline, a mixed argon discharging pipeline which is communicated with the independent argon discharging pipeline and stretches into the electrolytic bath, and a second pneumatic control structure which is arranged on the independent argon discharging pipeline;
And a dust settling device for isolating dust fall is communicated between the end part of the argon leakage pipeline and the end part of the mixed argon leakage pipeline.
2. The electrolyzer argon line control line structure of claim 1 wherein the argon filling line further comprises a first service structure disposed on the argon filling line and the argon discharge line further comprises a second service structure disposed on the independent argon discharge line.
3. The electrolytic tank argon gas pipe control pipeline structure according to claim 2, wherein the argon filling pipes on two sides of the first pneumatic control structure are communicated with an argon filling branch pipe, and the first overhauling structure is arranged on the argon filling branch pipe.
4. An electrolytic tank argon gas pipe control pipeline structure according to claim 2 or 3, wherein the independent argon discharging pipelines on two sides of the second pneumatic control structure are communicated with an argon discharging branch pipe, and the second overhauling structure is arranged on the argon discharging branch pipe.
5. An electrolyzer argon line-control line structure as in claim 1 in which the argon filling line and the separate argon venting line each extend in a direction away from the electrolyzer.
6. The electrolytic tank argon gas pipe control pipeline structure according to claim 1, wherein the dust sedimentation device comprises a sedimentation tank, a discharge flange detachably connected to the bottom end of the sedimentation tank, a cover plate detachably connected to the top end of the sedimentation tank and a dust filtering structure obliquely arranged in the sedimentation tank, the end part of the mixed argon discharging pipeline extends into the sedimentation tank below the dust filtering structure, and the end part of the independent argon discharging pipeline is positioned in the sedimentation tank above the dust filtering structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322925093.6U CN220891882U (en) | 2023-10-30 | 2023-10-30 | Electrolytic tank argon gas pipe control pipeline structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322925093.6U CN220891882U (en) | 2023-10-30 | 2023-10-30 | Electrolytic tank argon gas pipe control pipeline structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220891882U true CN220891882U (en) | 2024-05-03 |
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ID=90872787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322925093.6U Active CN220891882U (en) | 2023-10-30 | 2023-10-30 | Electrolytic tank argon gas pipe control pipeline structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220891882U (en) |
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2023
- 2023-10-30 CN CN202322925093.6U patent/CN220891882U/en active Active
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