CN209161507U - A kind of scalable extraction element of high efficiente callback manganese slag valuable constituent - Google Patents
A kind of scalable extraction element of high efficiente callback manganese slag valuable constituent Download PDFInfo
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- CN209161507U CN209161507U CN201822044532.1U CN201822044532U CN209161507U CN 209161507 U CN209161507 U CN 209161507U CN 201822044532 U CN201822044532 U CN 201822044532U CN 209161507 U CN209161507 U CN 209161507U
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- tube
- sliding tube
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
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- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
The utility model discloses a kind of scalable extraction elements of high efficiente callback manganese slag valuable constituent, it heats tank base and is equipped with liquid valve, top is equipped with liquid feed valve, outer wall is equipped with collet, heating coil is equipped in collet, heating tank body upper end is connected as one by flange and heating cover, it heats cover center and is equipped with casing, sliding tube is inserted in casing, it slides bottom of the tube and is equipped with tapping valve, sliding tube lower part is evenly equipped with fluid hole, fluid hole top is equipped with a plurality of seal groove, sealing ring is cased in seal groove, flange is equipped in the middle part of sliding tube, hydraulic telescopic rod is installed on flange, control sliding tube upper and lower easy slide in casing, adjust the position of sliding tube.The design leaches extraction system using scalable Soxhlet, mating ammonia nitrogen recover recycles ammonia again, realizes the high efficiente callback of valuable constituent ingredient and ammonia nitrogen in electrolytic manganese residues, and the manganese slag of harmless treatment can be used for the raw material of cement and ceramics, it is final to realize resource utilization, there is important application value.
Description
Technical field
The utility model relates to a kind of scalable extraction elements of high efficiente callback manganese slag valuable constituent, belong to chemical machinery and set
Standby technical field.
Background technique
The yield of China's electrolytic manganese accounts for 98% or more of global yield, is main production, the consumption of electrolytic manganese metal in the world
And big export country, China's 1 t electrolytic manganese of every production will discard the electrolytic manganese residues of 10~12 t, until 2012, China's stockpiling electrolysis
Manganese slag is increased every year with the discharge amount of 10,000,000 t up to 77,840,000 tons.Electrolytic manganese residues be manganese carbonate ore through acidolysis, in
With the mixture of the acid leaching residue, vulcanized slag and the anode slag that are generated after filters pressing, removal of impurities.Most domestic electrolytic manganese enterprise
Largely take original, the extensive mode of piling up to handle manganese slag, wherein containing a large amount of soluble manganese salt, ammonia nitrogen (NH4+-N) and
Heavy metal ion, these valuable constituents are acted on rainwash and subsurface wastewater infiltration system, are easily moved in external environment, cause surrounding
The serious pollution of soil and water body environment.Therefore exploitation electrolytic manganese residues valuable constituent high efficiente callback and innoxious process for treating are compeled
The eyebrows and eyelashes, resource utilization become urgent problem to be solved.
The extraction element of soluble valuable metal ingredient and ammonia and nitrogen components is to realize that electrolytic slag is harmless in recycling electrolytic manganese residues
Change and handle essential key equipment, but the device of valuable constituent is lacked there is also such-and-such in existing recycling electrolytic manganese residues
It falls into, mainly low efficiency, technical problem at high cost, to constrain the development of electrolytic manganese residues harmless treatment industrialization.
First is that liquid solid ratio during recycling valuable constituent greatly and filter cake elution water consumption is big, cause amount of filtrate greatly and
Valuable constituent concentration is low, needs to increase large capacity equipment for filtrate, quotes cost and increase；Second is that ammonia is easy leakage, due to ammonia
It is there is high irritation, volatile toxic and harmful gas, thus effect on environment is very big, also very big to the loss of ammonia, but such as
Fruit is recycled using the ammonia nitrogen recover closed system of condensation and recycling can composition, not only recycles ammonia nitrogen save the cost, but also
Change throwing working environment, is conducive to the working environment for sending operator.
Therefore, if can design a kind of liquid-solid than high efficiente callback electrolytic manganese residues valuable constituent low and that elution water consumption is small
With the leaching extraction element of harmless treatment, then there is important practical application value.
Utility model content
The technical problems to be solved in the utility model be exactly overcome the deficiencies of the prior art and provide it is a kind of simple and practical in structure
Extraction element, can either soluble manganese salt and other metal ions in high efficiente callback electrolytic manganese residues, and electricity can be recycled with normal pressure
The ammonia and nitrogen components in manganese slag are solved, realize the recycling and innoxious use of violent slag.
In order to overcome the deficiencies of the prior art, the utility model takes following technical scheme:
A kind of scalable extraction element of high efficiente callback manganese slag valuable constituent, including heating tank body, heating cover, stirring
Device, hydraulic telescopic rod, condenser pipe, recycling can and sliding tube, it is characterised in that: heating tank base is equipped with liquid valve, and top is set
There is liquid feed valve, outer wall is equipped with collet, and heating coil is equipped in collet, and heating tank body upper end is connected as by flange and heating cover
One, heating cover center are equipped with casing, and sliding tube is inserted in casing, can in casing easy slide up and down, slide bottom of the tube
Equipped with tapping valve, sliding tube lower part is evenly equipped with fluid hole, and fluid hole top is equipped with a plurality of seal groove, is cased in seal groove
Sealing ring, sliding tube middle part are equipped with flange, are equipped with hydraulic telescopic rod on flange, the hydraulic telescopic rod other end is fixed on casing
On the flange at top, by the extension and contraction control sliding tube of itself in casing up and down easy slide, to adjust sliding bottom of the tube
In the intracorporal position of heating tank；Sliding tube top two sides are equipped with condenser pipe, and condenser pipe outer tube lower part is equipped with condensing water inlet, condensation
Pipe outer tube top is equipped with condensation-water drain, and inside is equipped with condenser pipe inner tube, and condenser pipe inner tube is connected to by liquid back pipe 1, liquid back pipe 2
Recycling can, recycling can are connected to sliding tube by liquid back pipe 3, and solid material is put into sliding tube by feed opening, fresh leachate
Body enters from liquid feed valve.
The sliding tube upper end is equipped with decelerating motor, and geared motor output shaft connects blender, and blender protrudes into sliding tube
Bottom.
The sliding bottom of the tube is spheroid.
The heating tank body lower part is equipped with support leg.
The core of the design be exactly sliding tube can oscilaltion, be detachably connected, had by flange with condenser
Commonly leach the double dominant with Soxhlet extraction, the valuable constituent in high efficiente callback electrolytic manganese residues.
Sliding tube and ammonia nitrogen recover are detachably connected by flange, and ammonia nitrogen recover is linked back sliding tube by liquid back pipe 3
It is interior, sliding tube can oscilaltion, sliding tube can be immersed into tank body in leaching agent when decline, and sliding tube can be realized and tank when rising
The separation of body leaching agent；Sliding tube is equipped with solid feed inlet and liquid feed valve, and stirring motor after stirring axis connection agitating paddle by being inserted into
In sliding tube, the material of stirring sliding bottom of the tube, sliding tube is equipped with fluid hole (aperture is less than material particles size)；Sliding tube
When bottom is immersed in tank body leaching agent, swapped by sliding liquid in pipe by the intracorporal liquid of liquid and tank that portals, to object
Material leached, when sliding tube bottom is separated with tank body leaching agent, the liquid in tank body is heated evaporation, then steam condensed and
Automatic back flow plays a part of to add fresh leaching agent, enters in liquid in electrolytic manganese residues in valuable constituent, work as leaching into sliding tube
When liquid level is higher than fluid hole out, leachate falls into tank base through fluid hole spilling, realizes that valuable constituent efficient Soxhlet extracts；It steams
Vapour is after condensing, and wherein ammonia is difficult to be condensed, and is volatized into recycling can and is only absorbed by the water, and forms ammonia solution, and manganese is used for after recycling
Electrolysis.
There is heating coil heating outside tank body, tank body operates certain liquid level, and the solid-phase materials such as electrolytic manganese residues pass through solid
The removable cover of the feed opening of body material is added in sliding tube, and the liquid phase materials such as water are controlled by liquid feed valve, and stirring motor passes through
Axis connection agitating paddle is stirred, flange is equipped in the middle part of sliding tube, hydraulic telescopic rod is installed on flange, it is ensured that sliding tube rises up and down
Drop, while support and stabilization are risen to sliding tube, when sliding tube decline makes fluid hole be immersed in tank body liquid level, stirring and dissolving manganese
Solvable valuable constituent in slag；After leaching the reasonable time, up-slip pipe makes a little higher than tank body liquid level of fluid hole, while sliding tube bottom
Portion is still immersed in tank body liquid level, heating water bath sliding tube, continues the Soxhlet leaching extraction that flows back, the leaching of manganese slag to electrolytic manganese residues
Hydrorrhea goes out fluid hole and enters in tank body liquid out, while heating ammonium hydroxide through condenser separation of ammonia and water, and ammonia enters recycling can use
Water absorbs, and realizes the harmless treatment of electrolytic manganese residues；Then it is cooled to room temperature to tank body, opens heating cover, passes through telescopic rod
So that sliding tube is risen to reasonable altitudes, electrolytic manganese residues are discharged by discharge bottom valve.
Compared with prior art, the beneficial effects of the utility model also reside in:
The design leaches extraction system using scalable Soxhlet, then mating ammonia nitrogen recover recycles ammonia, realizes the condensation of ammonia
With effective recycling.
The utility model is realized valuable constituent ingredient and the efficient of ammonia nitrogen in electrolytic manganese residues and is returned by the above Integration ofTechnology
It receives, the manganese slag of harmless treatment can be used for the raw material of cement and ceramics, finally realize resource utilization, have important application
Value.
Detailed description of the invention
Fig. 1 is the planar structure schematic diagram of the utility model.
Fig. 2 is the overlooking structure diagram of the utility model.
Each label indicates in figure:
1, tank body is heated；2, collet；3, heating coil；4, liquid feed valve；5, liquid valve；6, discharge bottom valve；7, cover is heated；
8, blender；9, fluid hole；10, hydraulic telescopic rod；11, condenser pipe；12, condenser pipe inner tube；13, condensing water inlet；14, it condenses
Water out；15, decelerating motor；16, liquid back pipe 1；17, liquid back pipe 2；18, recycling can；19, liquid back pipe 3；20, casing；21, it seals
Circle；22, support leg；23, sliding tube；24, feeding-in solid body mouth；25, leaching agent liquid valve；26, hydraulic control valve is recycled.
Specific embodiment
Now in conjunction with attached drawing, the utility model is further elaborated with.
The scalable extraction element of high efficiente callback manganese slag valuable constituent as depicted in figs. 1 and 2, including heating tank body 1, heating
Cover 7, blender 8, hydraulic telescopic rod 10, condenser pipe 11, recycling can 18 and sliding tube 23, heating tank base are equipped with liquid valve
5, top is equipped with liquid feed valve 4, and outer wall is equipped with collet 2, and collet is interior to be equipped with heating coil 3, and heating 1 upper end of tank body is by flange and adds
Hot cover 7 is connected as one, and heating cover center is equipped with casing 20, and sliding tube 23 is inserted in casing 20, can be in casing 20 on
Lower easy slide, 23 bottom of sliding tube are equipped with tapping valve, and sliding tube lower part is evenly equipped with fluid hole 9, and fluid hole top is equipped with a plurality of
Seal groove is cased with sealing ring 21 in seal groove, flange is equipped in the middle part of sliding tube, is equipped with hydraulic telescopic rod 10 on flange,
The hydraulic telescopic rod other end is fixed on the flange of cannula tip, the spirit up and down in casing by the extension and contraction control sliding tube of itself
Sliding living, to adjust sliding bottom of the tube in the intracorporal position of heating tank；23 top two sides of sliding tube are equipped with condenser pipe 11, condensation
Pipe outer tube lower part is equipped with condensing water inlet, and 11 outer tube top of condenser pipe is equipped with condensation-water drain, and inside is equipped with condenser pipe inner tube 12,
Condenser pipe inner tube is connected to recycling can 18 by liquid back pipe 1, liquid back pipe 2, and recycling can is connected to sliding tube 23, solid by liquid back pipe 3
Material is put into sliding tube 23 by feed opening 24, and fresh extracted liquid enters from liquid feed valve 25.
The sliding tube upper end is equipped with decelerating motor 15, and geared motor output shaft connects blender 8, and blender 8 protrudes into cunning
Dynamic 23 bottom of pipe.
23 bottom of sliding tube is spheroid.
The heating tank body lower part is equipped with support leg 22.
The core of the design be exactly sliding tube can oscilaltion, be detachably connected, had by flange with condenser
Commonly leach the double dominant with Soxhlet extraction, the valuable constituent in high efficiente callback electrolytic manganese residues.
Sliding tube and ammonia nitrogen recover are detachably connected by flange, and ammonia nitrogen recover is linked back sliding tube by liquid back pipe 3
In 23, sliding tube can oscilaltion, sliding tube can be immersed into tank body in leaching agent when decline, when rising sliding tube can realize with
The separation of tank body leaching agent；Sliding tube is equipped with solid feed inlet 24 and liquid feed valve 25, and stirring motor passes through stirring axis connection agitating paddle
It is inserted into sliding tube afterwards, the material of stirring sliding bottom of the tube, sliding tube is equipped with fluid hole (aperture is less than material particles size)；
When sliding tube bottom is immersed in tank body leaching agent, handed over by sliding liquid in pipe by the intracorporal liquid of liquid and tank that portals
It changes, material is leached, when sliding tube bottom is separated with tank body leaching agent, the liquid in tank body is heated evaporation, then steam
Through condensation, automatic back flow acts to add fresh leaching agent into sliding tube again, enters liquid in valuable constituent in electrolytic manganese residues
In body, when leaching liquid level higher than fluid hole, leachate falls into tank base through fluid hole spilling, realizes the efficient rope of valuable constituent
Family name extracts；Steam is after condensing, and wherein ammonia is difficult to be condensed, and is volatized into recycling can and is only absorbed by the water, and forms ammonia solution, recycling
It is used for the electrolysis of manganese afterwards.
There is the heating of heating coil 3 outside tank body, tank body operates certain liquid level, and the solid-phase materials such as electrolytic manganese residues pass through solid
The removable cover of the feed opening of body material is added in sliding tube, and the liquid phase materials such as water are controlled by liquid feed valve, and stirring motor passes through
Axis connection agitating paddle is stirred, flange is equipped in the middle part of sliding tube, hydraulic telescopic rod 10 is installed on flange, it is ensured that above and below sliding tube
Lifting, while support and stabilization are risen to sliding tube, when sliding tube decline makes fluid hole be immersed in tank body liquid level, stirring and dissolving
Solvable valuable constituent in manganese slag；After leaching the reasonable time, up-slip pipe makes a little higher than tank body liquid level of fluid hole, while sliding tube
Bottom is still immersed in tank body liquid level, heating water bath sliding tube, continues the Soxhlet leaching extraction that flows back, manganese slag to electrolytic manganese residues
Leachate overflows fluid hole and enters in tank body liquid, while heating ammonium hydroxide through condenser separation of ammonia and water, and ammonia enters recycling can
It is absorbed with water, realizes the harmless treatment of electrolytic manganese residues；Then it is cooled to room temperature to tank body, heating cover is opened, by flexible
Bar makes sliding tube rise to reasonable altitudes, and electrolytic manganese residues are discharged by discharge bottom valve 6.
The preferred embodiment of above-mentioned only the utility model, does not impose any limitation on the present invention.Appoint
What those skilled in the art takes off using above-mentioned in the case where not departing from technical solutions of the utility model range
The technology contents shown make many possible changes and modifications to technical solutions of the utility model, or be revised as equivalent variations etc.
Imitate embodiment.Therefore, all contents without departing from technical solutions of the utility model, according to the utility model technical spirit to above
Any simple modifications, equivalents, and modifications that embodiment is done should all fall in the range of technical solutions of the utility model protection
It is interior.
Claims (4)
1. a kind of scalable extraction element of high efficiente callback manganese slag valuable constituent, including heating tank body, heating cover, blender,
Hydraulic telescopic rod, condenser pipe, recycling can and sliding tube, it is characterised in that: heating tank base be equipped with liquid valve, top be equipped with into
Liquid valve, outer wall are equipped with collet, and heating coil is equipped in collet, and heating tank body upper end is connected as one by flange and heating cover
Body, heating cover center are equipped with casing, and sliding tube is inserted in casing, upper and lower easy slide, sliding bottom of the tube can set in casing
There is tapping valve, sliding tube lower part is evenly equipped with fluid hole, and fluid hole top is equipped with a plurality of seal groove, is cased in seal groove close
Seal, sliding tube middle part are equipped with flange, are equipped with hydraulic telescopic rod on flange, the hydraulic telescopic rod other end is fixed on set tube top
On the flange in portion, by the extension and contraction control sliding tube of itself in casing up and down easy slide, thus adjust sliding bottom of the tube exist
The intracorporal position of heating tank；Sliding tube top two sides are equipped with condenser pipe, and condenser pipe outer tube lower part is equipped with condensing water inlet, condenser pipe
Outer tube top is equipped with condensation-water drain, and inside is equipped with condenser pipe inner tube, and condenser pipe inner tube is connected to back by liquid back pipe 1, liquid back pipe 2
Closed cans, recycling can are connected to sliding tube by liquid back pipe 3, and solid material is put into sliding tube by feed opening, fresh extracted liquid
Enter from liquid feed valve.
2. scalable extraction element according to claim 1, it is characterised in that: the sliding tube upper end is equipped with the electricity that slows down
Machine, geared motor output shaft connect blender, and blender protrudes into sliding bottom of the tube.
3. scalable extraction element according to claim 1, it is characterised in that: the sliding bottom of the tube is spheroid.
4. scalable extraction element according to claim 1, it is characterised in that: the heating tank body lower part is equipped with support
Foot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822044532.1U CN209161507U (en) | 2018-12-07 | 2018-12-07 | A kind of scalable extraction element of high efficiente callback manganese slag valuable constituent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822044532.1U CN209161507U (en) | 2018-12-07 | 2018-12-07 | A kind of scalable extraction element of high efficiente callback manganese slag valuable constituent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209161507U true CN209161507U (en) | 2019-07-26 |
Family
ID=67342408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822044532.1U Expired - Fee Related CN209161507U (en) | 2018-12-07 | 2018-12-07 | A kind of scalable extraction element of high efficiente callback manganese slag valuable constituent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209161507U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109250730A (en) * | 2018-12-07 | 2019-01-22 | 吉首大学 | A kind of scalable extraction element of high efficiente callback manganese slag valuable constituent |
-
2018
- 2018-12-07 CN CN201822044532.1U patent/CN209161507U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109250730A (en) * | 2018-12-07 | 2019-01-22 | 吉首大学 | A kind of scalable extraction element of high efficiente callback manganese slag valuable constituent |
| CN109250730B (en) * | 2018-12-07 | 2023-08-15 | 吉首大学 | Telescopic extraction device for efficiently recycling valuable components of manganese slag |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190726 Termination date: 20191207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |