CN112941529A - Filtering and recycling system for separating metal ions and using acid - Google Patents
Filtering and recycling system for separating metal ions and using acid Download PDFInfo
- Publication number
- CN112941529A CN112941529A CN201911267768.4A CN201911267768A CN112941529A CN 112941529 A CN112941529 A CN 112941529A CN 201911267768 A CN201911267768 A CN 201911267768A CN 112941529 A CN112941529 A CN 112941529A
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- CN
- China
- Prior art keywords
- fixedly connected
- grinding
- pipe
- metal ions
- dissolving tank
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/36—Regeneration of waste pickling liquors
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/02—Apparatus therefor
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
- C22B3/22—Treatment or purification of solutions, e.g. obtained by leaching by physical processes, e.g. by filtration, by magnetic means, or by thermal decomposition
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
- C22B7/006—Wet processes
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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
Abstract
The invention relates to the technical field of pickling engineering, in particular to a filtering and recycling system for separating metal ions and using acid, which comprises a feed port, wherein a grinding body is fixedly connected to a bottom port of the feed port, a blanking pipe is fixedly connected to the bottom of the grinding body, one end, away from the grinding body, of the blanking pipe is fixedly connected with a dissolving tank, the bottom of the dissolving tank is fixedly connected with a blanking pipe, the inner wall of the blanking pipe is provided with a first filter screen, one end, away from the dissolving tank, of the blanking pipe is fixedly connected with an extraction tank, the side wall, parallel to a base plane, of the extraction tank is fixedly connected with an extract liquor inlet pipe, one end, away from the blanking pipe, of the extraction tank is fixedly connected with a liquid outlet pipe, the base plane of the liquid outlet pipe. The invention has the advantages of integrated recovery, high automation degree, high recovery rate, high recovery purity, simple operation and great saving of recovery cost.
Description
Technical Field
The invention relates to the technical field of pickling engineering, in particular to a filtering and recycling system for separating metal ions and using acid.
Background
The pickling process is to remove rust spots (FeO), oxide scales (Fe2O3, Fe3O4) and the like on the surface of the metal by pickling, so as to clean the surface and facilitate the smooth proceeding of phosphating film treatment.
In the prior art, in the pickling engineering, the filtering and recovering difficulty of metal ions and acid is high, the recovery rate is low, the cost is high, and the enterprise is not favorable for pursuing economic benefits, so that the power of social behaviors of the enterprise is reduced.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a filtration and recovery system for separating metal ions and using acid.
In order to achieve the purpose, the invention adopts the following technical scheme:
a filtering and recycling system for separating metal ions and using acid comprises a feed port, wherein a grinding body is fixedly connected to a bottom port of the feed port, a first supporting plate is fixedly connected to the side wall, parallel to the bottom, of the grinding body, a first motor is fixedly connected to the base surface of the first supporting plate, a rotating shaft is arranged at one end of the first motor, one end, far away from the first motor, of the rotating shaft extends into the grinding body, a blanking pipe is fixedly connected to the bottom of the grinding body, one end, far away from the grinding body, of the blanking pipe is fixedly connected with a dissolving tank, a dissolving liquid inlet pipe is fixedly connected to the side wall, parallel to the base surface, of the dissolving tank, a second supporting plate is fixedly connected to the side wall, parallel to the bottom, of the dissolving tank, a second motor is fixedly connected to the base surface of the second supporting plate, a rotating shaft A is arranged at one, transparent viewing aperture one has been laid to the lateral wall of dissolving tank, the bottom fixedly connected with blanking pipe of dissolving tank, blanking pipe's inner wall is equipped with filter screen one, blanking pipe's lateral wall is provided with control valve one, blanking pipe keeps away from the one end fixedly connected with extraction of dissolving tank and irritates, the parallel and level is irritated in the lateral wall fixedly connected with extract feed liquor pipe of base face to the extraction, transparent viewing aperture two has been laid to the lateral wall that the extraction was irritated, the one end fixedly connected with drain pipe of blanking pipe is irritated in the extraction, the liquid outlet has been seted up to the base face of drain pipe, the filter screen has been seted up to the lateral wall of drain pipe and has been placed the mouth, the inner wall that the mouth was placed to the filter screen is equipped with filter screen two, two supports of the equal symmetrical fixedly.
Preferably, one end of the rotating shaft, which is located inside the grinding body, is fixedly connected with a first gear, the outer wall of the first gear is symmetrically engaged with two second gears, the inner walls of the two second gears are sleeved with two grinding shafts, the outer walls of the two grinding shafts are sleeved with two grinding rods, the outer walls of the two grinding rods are provided with grinding teeth which are evenly arranged, the two grinding shafts penetrate through the two grinding rods, the outer walls of the two grinding shafts, which are away from one ends of the two second gears, are sleeved with two rotating bearings, and one ends of the two rotating bearings, which are away from the two grinding shafts, are fixedly connected to the inner walls of the grinding body.
Preferably, the grinding teeth on the two grinding rods are engaged with each other.
Preferably, the solution inlet pipe is arranged obliquely upwards, and one end of the solution inlet pipe, which is far away from the dissolving tank, is arranged vertically upwards.
Preferably, one end of the rotating shaft A, which is positioned inside the dissolving tank, is fixedly connected with a stirring wheel.
Preferably, the liquid inlet pipe of the extraction liquid is arranged obliquely upwards, and one end far away from the extraction tank is arranged vertically upwards.
Preferably, the second filter screen extends to the inside of the liquid outlet and is tightly attached to the inner wall of the liquid outlet.
Compared with the prior art, the invention provides a filtering and recycling system for separating metal ions and using acid, which has the following beneficial effects:
the invention is used for separating metal ions and using acid, and has the advantages of integrated recovery, high automation degree, high recovery rate, high recovery purity, simple operation and great saving of recovery cost.
The invention is to push out, one end of the blanking pipe far away from the grinding body is fixedly connected with a dissolving tank, the side wall of the dissolving tank which is parallel and level to the base surface is fixedly connected with a dissolving liquid inlet pipe, one end of the rotating shaft A which is positioned in the dissolving tank is fixedly connected with a stirring wheel, the adding of the dissolving liquid is convenient, and the reaction is full under the action of the stirring wheel.
According to the invention, one end of the liquid dropping pipe, which is far away from the dissolving tank, is fixedly connected with the extraction tank, and the side wall of the extraction tank, which is flush with the base surface, is fixedly connected with the extraction liquid inlet pipe, so that the extraction liquid is convenient to add, and high-purity metal ion materials can be extracted.
The device has the advantages that the parts which are not related in the device are the same as or can be realized by the prior art, the integrated recovery is realized, the automation degree is high, the recovery rate is high, the recovery purity is high, the operation is simple, and the recovery cost is greatly saved.
Drawings
FIG. 1 is a schematic view showing the overall configuration of a filtration recovery system for separating metal ions and using an acid according to the present invention;
FIG. 2 is a schematic diagram of the structure of a part of a filtration recovery system for separating metal ions and using acid according to the present invention;
FIG. 3 is a schematic diagram of the structure of a part of a filtration recovery system for separating metal ions and using acid according to the present invention;
FIG. 4 is a schematic diagram of the structure of a part of a filtration recovery system for separating metal ions and using acid according to the present invention;
FIG. 5 is a schematic diagram of a portion of a filtration recovery system for separating metal ions and using acid according to the present invention.
In the figure: 1 feeding port, 2 grinding bodies, 3 supporting plate I, 4 motor I, 5 rotating shafts, 6 blanking pipes, 7 dissolving tank, 8 dissolving liquid inlet pipe, 9 supporting plate II, 10 motor II, 11 rotating shaft A, 12 stirring wheel, 13 transparent observation port I, 14 blanking pipes, 15 filter screen I, 16 control valve I, 17 extraction tank, 18 extract liquid inlet pipe, 19 transparent observation port II, 20 liquid outlet pipe, 21 liquid outlet, 22 filter screen placing port, 23 filter screen II, 24 support, 25 control valve II, 51 gear I, 52 gear II, 53 grinding shaft, 54 grinding rod, 55 grinding teeth and 56 rotating bearing.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-5, a system for separating metal ions and filtering and recycling acid comprises a feed inlet 1, a grinding body 2 is fixedly connected to a bottom port of the feed inlet 1, a support plate one 3 is fixedly connected to a side wall of the grinding body 2 flush with the bottom, a motor one 4 is fixedly connected to a base surface of the support plate one 3, a rotating shaft 5 is arranged at one end of the motor one 4, one end of the rotating shaft 5, far away from the motor one 4, extends into the grinding body 2, a blanking pipe 6 is fixedly connected to the bottom of the grinding body 2, one end of the blanking pipe 6, far away from the grinding body 2, is fixedly connected to a dissolving tank 7, a dissolving liquid inlet pipe 8 is fixedly connected to a side wall of the dissolving tank 7 flush with the base surface, a support plate two 9 is fixedly connected to a side wall of the dissolving tank 7 flush with the bottom, and a motor two 10 is fixedly, one end of the second motor 10 is provided with a rotating shaft A11, one end of the rotating shaft A11, which is far away from the second motor 10, extends into the dissolving tank 7, a transparent observation port I13 is laid on the side wall of the dissolving tank 7, the bottom of the dissolving tank 7 is fixedly connected with a liquid dropping pipe 14, the inner wall of the liquid dropping pipe 14 is provided with a first filter screen 15, the side wall of the liquid dropping pipe 14 is provided with a first control valve 16, one end of the liquid dropping pipe 14, which is far away from the dissolving tank 7, is fixedly connected with an extraction tank 17, the side wall of the extraction tank 17, which is flush with the base plane, is fixedly connected with an extract liquid inlet pipe 18, the side wall of the extraction tank 17 is laid with a transparent observation port II 19, one end of the extraction tank 17, which is far away from the liquid dropping pipe 14, is fixedly connected with a liquid outlet pipe 20, the base plane of the liquid outlet pipe 20, the side walls of the extraction tank 17 are symmetrically and fixedly connected with two support seats 24, and the side wall of the liquid outlet pipe 20 is provided with a second control valve 25.
One end of the rotating shaft 5, which is located inside the grinding body 2, is fixedly connected with a first gear 51, the outer walls of the first gear 51 are symmetrically engaged with two second gears 52, the inner walls of the two second gears 52 are sleeved with two grinding shafts 53, the outer walls of the two grinding shafts 53 are sleeved with two grinding rods 54, the outer walls of the two grinding rods 54 are provided with uniformly arranged grinding teeth 55, the two grinding shafts 53 penetrate through the two grinding rods 54, the outer walls of the two grinding shafts 53, which are away from one ends of the two second gears 52, are sleeved with two rotating bearings 56, one ends of the two rotating bearings 56, which are away from the two grinding shafts 53, are fixedly connected to the inner walls of the grinding body 2, the grinding teeth 55 respectively located on the two grinding rods 54 are engaged with each other, the solution inlet pipe 8 is obliquely and upwardly arranged, and one end, which is away from the dissolving tank 7, is vertically and upwardly arranged, the pivot A11 is located the inside one end fixedly connected with stirring wheel 12 of dissolving tank 7, extract feed liquor pipe 18 upwards sets up for the slope, and keeps away from the one end that the extraction irritated 17 and set up for vertical upwards, filter screen two 23 extends to the inside of liquid outlet 21, and closely laminates in the inner wall of liquid outlet 21.
In the invention, when in use, the waste material with metal ions to be recovered is put into the feeding port 1, the motor I4 is started, the grinding body 2 is ground, the ground material falls into the dissolving tank 7, the dissolving solution in the dissolving tank 7 carries out dissolving reaction on the material, after the reaction is sufficient, the control valve I16 is opened, the dissolving solution falls into the extraction tank 17, the solid insoluble substances are placed on the filter screen I15 under the action of the filter screen I15 and do not fall into the extraction tank 17, the extract liquid in the extraction tank 17 reacts with the falling dissolving solution to extract the anode material, after the reaction is sufficient, the control valve II 25 is opened, the waste liquid is discharged outside through the filter screen II 23, after the waste liquid is completely discharged, the filter screen II 23 in the filter screen placing port 22 is drawn out, and the metal ions are recovered, the invention has the advantages of integrated recovery, high automation degree, high recovery rate and high recovery rate, the operation is simple, and the recovery cost is greatly saved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A filtering and recycling system for separating metal ions and using acid comprises a feed port (1) and is characterized in that a bottom port of the feed port (1) is fixedly connected with a grinding body (2), the grinding body (2) is flush with a first supporting plate (3) fixedly connected with the side wall of the bottom, a first motor (4) is fixedly connected with the base surface of the first supporting plate (3), a rotating shaft (5) is arranged at one end of the first motor (4), one end, far away from the first motor (4), of the rotating shaft (5) extends into the grinding body (2), a blanking pipe (6) is fixedly connected with the bottom of the grinding body (2), one end, far away from the grinding body (2), of the blanking pipe (6) is fixedly connected with a dissolving tank (7), the dissolving tank (7) is flush with a dissolving liquid inlet pipe (8) fixedly connected with the side wall of the base surface, and the dissolving tank (7) is flush with a second supporting plate (9), a second motor (10) is fixedly connected to the base surface of the second support plate (9), a first rotating shaft A (11) is arranged at one end of the second motor (10), one end, far away from the second motor (10), of the rotating shaft A (11) extends into the dissolving tank (7), a first transparent observation port (13) is laid on the side wall of the dissolving tank (7), a liquid dropping pipe (14) is fixedly connected to the bottom of the dissolving tank (7), a first filter screen (15) is arranged on the inner wall of the liquid dropping pipe (14), a first control valve (16) is arranged on the side wall of the liquid dropping pipe (14), an extraction tank (17) is fixedly connected to one end, far away from the dissolving tank (7), of the liquid dropping pipe (14), an extraction liquid inlet pipe (18) is fixedly connected to the side wall, parallel and level with the base surface, of the extraction tank (17), a second transparent observation port (19) is laid on the side wall of the extraction tank (17), and a liquid outlet pipe (20) is, liquid outlet (21) have been seted up to the base surface of drain pipe (20), the filter screen has been seted up to the lateral wall of drain pipe (20) and has been placed mouth (22), the inner wall that mouth (22) was placed to the filter screen is equipped with filter screen two (23), two supports (24) of the equal symmetry fixedly connected with of lateral wall of pouring into in the extraction (17), the lateral wall of drain pipe (20) is equipped with control valve two (25).
2. The system of claim 1, wherein the system further comprises a filter for separating metal ions and recovering the metal ions from the acid, it is characterized in that one end of the rotating shaft (5) positioned in the grinding body (2) is fixedly connected with a first gear (51), the outer wall of the first gear (51) is symmetrically meshed with two second gears (52), the inner walls of the two second gears (52) are sleeved with two grinding shafts (53), the outer walls of the two grinding shafts (53) are sleeved with two grinding rods (54), the outer walls of the two grinding rods (54) are provided with grinding teeth (55) which are uniformly arranged, the two grinding shafts (53) penetrate through the two grinding rods (54), the outer walls of the two grinding shafts (53) far away from one ends of the two second gears (52) are sleeved with two rotating bearings (56), and one ends of the two rotating bearings (56) far away from the two grinding shafts (53) are fixedly connected to the inner wall of the grinding body (2).
3. A system for the separation of metal ions and the filtration and recovery of acids according to claim 2, characterized in that the grinding teeth (55) respectively located on the two grinding rods (54) are engaged with each other.
4. A filtration recovery system for separating metal ions and using acid according to claim 1, characterized in that the solution inlet pipe (8) is disposed obliquely upward and the end far from the dissolving tank (7) is disposed vertically upward.
5. The filtration and recovery system for separating metal ions and using acid as claimed in claim 1, wherein one end of the rotating shaft A (11) located inside the dissolving tank (7) is fixedly connected with a stirring wheel (12).
6. The system for separating metal ions and recovering acid by filtration as claimed in claim 1, wherein the liquid inlet pipe (18) of the extraction liquid is disposed obliquely upward, and the end far away from the extraction tank (17) is disposed vertically upward.
7. The system for filtering and recovering metal ions and acid as claimed in claim 1, wherein said second filter screen (23) extends to the interior of the liquid outlet (21) and is closely attached to the inner wall of the liquid outlet (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911267768.4A CN112941529A (en) | 2019-12-11 | 2019-12-11 | Filtering and recycling system for separating metal ions and using acid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911267768.4A CN112941529A (en) | 2019-12-11 | 2019-12-11 | Filtering and recycling system for separating metal ions and using acid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112941529A true CN112941529A (en) | 2021-06-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911267768.4A Withdrawn CN112941529A (en) | 2019-12-11 | 2019-12-11 | Filtering and recycling system for separating metal ions and using acid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112941529A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI20125718A (en) * | 2012-06-26 | 2013-12-27 | Outotec Oyj | Solvent extraction method and solvent extraction basin |
| CN105339511A (en) * | 2013-06-07 | 2016-02-17 | 奥图泰(芬兰)公司 | Method of recovering copper and precious metals |
| CN207596930U (en) * | 2017-12-03 | 2018-07-10 | 海城诚信有色金属有限公司 | A kind of dirty residue treatment device of metal acid |
| CN109687052A (en) * | 2019-02-18 | 2019-04-26 | 广东山摩新材料科技有限公司 | The waste and old saggar of anode material of lithium battery sintering recycles positive electrode equipment automatically |
| CN209282349U (en) * | 2019-02-18 | 2019-08-20 | 广东山摩新材料科技有限公司 | The waste and old saggar of anode material of lithium battery sintering recycles positive electrode equipment automatically |
| CN209695785U (en) * | 2019-01-24 | 2019-11-29 | 郑州大学第三附属医院(河南省妇幼保健院) | A kind of obstetrical nursing fumigating barrel |
| CN209759596U (en) * | 2019-01-16 | 2019-12-10 | 上海旷宇环境科技有限公司 | Device for effectively removing metal ions and improving waste acid recovery rate |
-
2019
- 2019-12-11 CN CN201911267768.4A patent/CN112941529A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI20125718A (en) * | 2012-06-26 | 2013-12-27 | Outotec Oyj | Solvent extraction method and solvent extraction basin |
| CN105339511A (en) * | 2013-06-07 | 2016-02-17 | 奥图泰(芬兰)公司 | Method of recovering copper and precious metals |
| CN207596930U (en) * | 2017-12-03 | 2018-07-10 | 海城诚信有色金属有限公司 | A kind of dirty residue treatment device of metal acid |
| CN209759596U (en) * | 2019-01-16 | 2019-12-10 | 上海旷宇环境科技有限公司 | Device for effectively removing metal ions and improving waste acid recovery rate |
| CN209695785U (en) * | 2019-01-24 | 2019-11-29 | 郑州大学第三附属医院(河南省妇幼保健院) | A kind of obstetrical nursing fumigating barrel |
| CN109687052A (en) * | 2019-02-18 | 2019-04-26 | 广东山摩新材料科技有限公司 | The waste and old saggar of anode material of lithium battery sintering recycles positive electrode equipment automatically |
| CN209282349U (en) * | 2019-02-18 | 2019-08-20 | 广东山摩新材料科技有限公司 | The waste and old saggar of anode material of lithium battery sintering recycles positive electrode equipment automatically |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210611 |