CN205954122U - Magnesium electrolysis groove heat sink - Google Patents
Magnesium electrolysis groove heat sink Download PDFInfo
- Publication number
- CN205954122U CN205954122U CN201620035517.9U CN201620035517U CN205954122U CN 205954122 U CN205954122 U CN 205954122U CN 201620035517 U CN201620035517 U CN 201620035517U CN 205954122 U CN205954122 U CN 205954122U
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- cooling
- heat sink
- magnesium
- magnesium electrolysis
- electrolysis bath
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Abstract
The utility model relates to an electrolysis chlorination magnesium field specifically discloses the heat sink in a magnesium electrolysis groove, be responsible for, cool off curved branch pipe, flange, mounting flange, the outer pillar an of steel, the outer pillar b of steel, sealed closure plate, head and strengthening rib including the cooling, each part adopts welded connection. Adopt in this device air or condensed steam as coolant, outside direct and the contact of magnesium electrolysis groove electrolyte, the ability is fast enough fast effectively to the processing of lowering the temperature of electrolyte in the high temperature electrolysis trough.
Description
Technical field
The utility model device belongs to electrolyzer temperature control field in electrochemistry metallurgical equipment, particularly to a kind of magnesium electricity
The heat sink of solution groove.
Background technology
Molten-salt electrolysis magnesium production technology is one of them in magnesium metal production technology, is will be logical for the series connection of multiple closing down magnesium electrolysis baths
Enter direct current, contain magnesium chloride in molten state fused salt (electrolyte) in closing down magnesium electrolysis bath and electrochemical reaction occurs, generate elemental body magnesium
And chlorine；Magnesium is in a liquid state drop-wise finally collect and float over bath surface, and electrolyte temperature preferably must be held in certain scope,
Electrolyte temperature can not be too high, and high temperature can make magnesium and chlorine chemical combination generate magnesium chloride (secondary response) acutely enhancing, magnesium and chlorine
Yield reduction, current efficiency reduces, and unit of electrical energy consumption increases.Electrolyte volatilization can be made to strengthen, so that electrolyte consumption is increased, send out
Raw improper heat channel situation.
During existing generation heat channel situation, reduce electrolyte temperature by adding solid magnesium chloride in electrolyte, or reduce
DC current flow intensity and reduce electrolyzer temperature.Add solid magnesium chloride to upset production technology order, reduce current strength, make
Yield reduction, institute all can cause to produce larger fluctuation in both ways, reduce closing down magnesium electrolysis bath current efficiency, increase magnesium metal
Unit of electrical energy consumes.
Content of the invention
Be given below with regard to brief overview of the present utility model, so as to provide with regard to of the present utility model some in terms of
Basic comprehension.It should be appreciated that this general introduction is not with regard to exhaustive general introduction of the present utility model.It is not intended to determine
The key of the present invention or pith, nor is it intended to limit the scope of the present invention.Its purpose is only given in simplified form
Go out some concepts, in this, as the preamble in greater detail discussed after a while.
The purpose of this utility model is for deficiencies of the prior art, and develops a kind of cooling of closing down magnesium electrolysis bath
Device, this electrolytic cell heat sink can effectively overcome the deficiencies in the prior art, it have the beneficial effect that：Cool electrolysis cells are electrolysed
The time of liquid is short, effect is significant.The effect of cooling can be issued in the precondition not destroying cell bath normal circulation.
The current efficiency of electrolytic cell does not change it is ensured that the normal output of magnesium and chlorine.
The utility model solves technical problem and adopts the following technical scheme that：Closing down magnesium electrolysis bath heat sink include cooling supervisor,
Cool down curved arm, adpting flange, mounting flange, steel jacket a, steel jacket b, sealing closure plate, end socket and reinforcement；In cooling
Setting reinforcement in curved arm；Described cooling supervisor top setting steel jacket；Described cooling supervisor top setting connection method
Blue；Connect in the bottom of cooling supervisor and cool down curved arm, and form internal cooling medium channel；Cooling supervisor and the curved arm of cooling
Process through 3 aluminisings and inside adopts air or condensed steam as cooling medium, outside direct and closing down magnesium electrolysis bath electrolysis
Liquid contacts；Described closing down magnesium electrolysis bath heat sink is immersed in closing down magnesium electrolysis bath electrolyte, the air of electrolysis bath circumference or condensed water
Steam is introduced in the cooling exchanger of electrolytic cell collection magnesium room, takes away electrolytic cell heat by heat exchange and reaches cooling effect.
The beneficial effects of the utility model are as follows：The cooling rate of electrolytic cell heat sink is fast, efficiency high.Can not destroy
The precondition of cell bath normal circulation is issued to the effect of cooling.The current efficiency of electrolytic cell does not change, really
Protect the normal output of magnesium and chlorine.
Brief description
With reference to the explanation to the utility model embodiment below in conjunction with the accompanying drawings, can be more readily understood that of the present utility model
Above and other objects, features and advantages.Part in accompanying drawing is intended merely to illustrate principle of the present utility model.In the accompanying drawings,
Same or similar technical characteristic or part will be represented using same or similar reference.
Fig. 1 is the utility model closing down magnesium electrolysis bath heat sink main structure diagram；
Fig. 2 is the utility model electrolytic cell heat sink overlooking the structure diagram.
In figure mark is illustrated as：1 (10)-adpting flange, 2 (11)-cooling supervisor, 3 (12)-mounting flanges, 4
(13)-steel jacket a, 5 (14)-steel jacket b, 6 (15)-sealing closure plate, 7 (16)-end sockets, 8- reinforcement, 9- are cold
Curved arm.
Specific embodiment
Embodiment of the present utility model to be described with reference to the accompanying drawings.In an accompanying drawing of the present utility model or a kind of enforcement
Element described in mode and feature can be with the element shown in one or more other accompanying drawings or embodiment and features
Combine.It should be noted that for purposes of clarity, in accompanying drawing and explanation, eliminate unrelated to the invention, the common skill in this area
Part known to art personnel and the expression processing and description.
Embodiment
Referring to Fig. 1, Fig. 2, a kind of heat sink of closing down magnesium electrolysis bath, including cooling supervisor 2 (11), cool down curved arm 9, connect
Flange 1 (10), mounting flange 3 (12), steel jacket a4 (13), steel jacket b5 (14), sealing closure plate 6 (15), end socket 7 (16)
With reinforcement 8.Cooling down, reinforcement 8 is set in curved arm 9；Outside cooling supervisor 2 (11) top setting steel jacket a4 (13), steel
Pillar b5 (14)；Cooling supervisor 2 (11) top setting adpting flange 1 (10)；Connect cooling in the bottom of cooling supervisor 2 (11)
Curved arm 9, and form internal cooling medium channel；Each several part is using being welded to connect.Cooling supervisor 2 (11) and the curved arm 9 of cooling
Process through 3 aluminisings and inside adopts air or condensed steam as cooling medium, outside direct and closing down magnesium electrolysis bath electrolysis
Liquid contacts；Using air or condensed steam as cooling medium in this device, outside direct and closing down magnesium electrolysis bath electrolyte contacts,
Heat is conducted to flow into air or condensed water in this device and steams by closing down magnesium electrolysis bath high-temperature electrolyte, heating air or condensed water steam from
Cooling supervisor's output end flows out, and heat is pulled away, and closing down magnesium electrolysis bath electrolyte heat loses temperature drop.
Claims (3)
1. a kind of heat sink of closing down magnesium electrolysis bath it is characterised in that：Including cooling supervisor, cool down curved arm, adpting flange, fixation
Flange, steel jacket a, steel jacket b, sealing closure plate, end socket and reinforcement；Cooling down, reinforcement is set in curved arm；Described
Cooling supervisor top setting steel jacket；Described cooling supervisor top setting adpting flange；Connect cold in the bottom of cooling supervisor
Curved arm, and form internal cooling medium channel；Each several part is using being welded to connect.
2. a kind of closing down magnesium electrolysis bath according to claim 1 heat sink it is characterised in that：Cooling supervisor and curved of cooling
Pipe processes through 3 aluminisings and inside adopts air or condensed steam as cooling medium, outside direct and closing down magnesium electrolysis bath electricity
Solution liquid contact.
3. a kind of closing down magnesium electrolysis bath according to claim 1 heat sink it is characterised in that：Cooling supervisor, curved of cooling
Pipe, adpting flange, mounting flange, steel jacket a, steel jacket b, sealing closure plate, seal head material select stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620035517.9U CN205954122U (en) | 2016-01-15 | 2016-01-15 | Magnesium electrolysis groove heat sink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620035517.9U CN205954122U (en) | 2016-01-15 | 2016-01-15 | Magnesium electrolysis groove heat sink |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205954122U true CN205954122U (en) | 2017-02-15 |
Family
ID=57966603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620035517.9U Active CN205954122U (en) | 2016-01-15 | 2016-01-15 | Magnesium electrolysis groove heat sink |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205954122U (en) |
-
2016
- 2016-01-15 CN CN201620035517.9U patent/CN205954122U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |