CN113654861A - Separator is used in test of geological iron ore experiment - Google Patents
Separator is used in test of geological iron ore experiment Download PDFInfo
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- CN113654861A CN113654861A CN202110905762.6A CN202110905762A CN113654861A CN 113654861 A CN113654861 A CN 113654861A CN 202110905762 A CN202110905762 A CN 202110905762A CN 113654861 A CN113654861 A CN 113654861A
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- fixedly arranged
- shaft
- reaction kettle
- heating kiln
- side wall
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 52
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 26
- 238000002474 experimental method Methods 0.000 title claims description 4
- 238000006722 reduction reaction Methods 0.000 claims abstract description 45
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 40
- 238000010438 heat treatment Methods 0.000 claims abstract description 39
- 230000005540 biological transmission Effects 0.000 claims abstract description 34
- 238000000227 grinding Methods 0.000 claims abstract description 26
- 230000003647 oxidation Effects 0.000 claims abstract description 15
- 230000000149 penetrating effect Effects 0.000 claims abstract description 13
- 238000003756 stirring Methods 0.000 claims description 26
- 230000001681 protective effect Effects 0.000 claims description 14
- 238000001816 cooling Methods 0.000 claims description 11
- 238000000926 separation method Methods 0.000 claims description 9
- 239000002994 raw material Substances 0.000 abstract description 16
- 239000000126 substance Substances 0.000 abstract description 10
- 238000006243 chemical reaction Methods 0.000 abstract description 4
- 239000002253 acid Substances 0.000 abstract description 3
- 238000004090 dissolution Methods 0.000 abstract description 2
- 230000001590 oxidative effect Effects 0.000 abstract 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 8
- 238000002156 mixing Methods 0.000 description 7
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 5
- RUTXIHLAWFEWGM-UHFFFAOYSA-H iron(3+) sulfate Chemical compound [Fe+3].[Fe+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O RUTXIHLAWFEWGM-UHFFFAOYSA-H 0.000 description 4
- 229910000360 iron(III) sulfate Inorganic materials 0.000 description 4
- 238000000746 purification Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/34—Purifying; Cleaning
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
- G01N2001/2866—Grinding or homogeneising
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
The invention relates to a separating device for geological iron ore experimental test, which comprises a base, an oxidation component and a reduction component, wherein a heating kiln is fixedly arranged on the base, and an oxidation reaction kettle is arranged in the heating kiln; a transmission rod is rotatably connected to the lifting seat in a penetrating manner through a bearing, a grinding head is fixedly arranged at the lower end of the transmission rod, a shaft seat is fixedly arranged on the right side wall of the bracket, a rotating shaft is fixedly arranged at the lower end of the left side wall of the reduction reaction kettle, the rotating shaft is rotatably arranged on the shaft seat through the bearing, a hanging ring is fixedly arranged at the upper end of the left side plate of the reduction reaction kettle, a hook is hinged above the shaft seat on the right side wall of the bracket through a hinge, and the hook is buckled on the hanging ring; it sets up high temperature oxidation device and sets up grinder, and then conveniently smashes the grinding when oxidizing the ore raw materials, and then conveniently carries out acid dissolution and replacement reaction, conveniently purifies the iron simple substance in the ore raw materials completely.
Description
Technical Field
The invention relates to the technical field of iron ore purification devices for laboratories, in particular to a separation device for geological iron ore experiment tests.
Background
The iron ore purification separation of laboratory is often used for the iron content survey of iron ore, adopts wet reduction reaction to carry out the replacement purification of iron simple substance usually, but this kind of purification mode is when carrying out acid solution, receives the ferrous particle influence in the ore easily, reduces its dissolving speed, and monoblock ore raw materials is unfavorable for thoroughly dissolving, to foretell problem, reforms transform the improvement to current laboratory equipment.
Disclosure of Invention
The invention aims to overcome the defects and shortcomings of the prior art, and provides a separating device for experimental test of a geological iron ore, which is provided with a high-temperature oxidation device and a grinding device, so that the ore raw material is conveniently crushed and ground while being oxidized, acid dissolution and replacement reaction are conveniently carried out, and the iron simple substance in the ore raw material is conveniently and completely purified.
In order to achieve the purpose, the invention adopts the following technical scheme:
the device comprises a base, an oxidation assembly and a reduction assembly, wherein a bracket is fixedly arranged on the base, the oxidation assembly is fixedly arranged on the left side of the bracket on the base, and the reduction assembly is fixedly arranged on the right side wall of the bracket;
the oxidation assembly comprises a heating kiln, an oxidation reaction kettle, a lifting seat, a transmission rod and a grinding head, wherein the heating kiln is fixedly arranged on the base, an opening is formed in the upper end of the heating kiln, an ignition port is formed in the lower end of a left side plate of the heating kiln, and the oxidation reaction kettle is arranged in the heating kiln; a guide rod is fixedly arranged on the left side wall of the support, a lifting seat is movably sleeved on the guide rod, the left end of the lifting seat is arranged above the heating kiln, a transmission rod is rotatably connected to the lifting seat in a penetrating manner through a bearing, the lower end of the transmission rod penetrates through the upper port of the heating kiln and is movably inserted into the oxidation reaction kettle, a grinding head is fixedly arranged at the lower end of the transmission rod, a grinding motor is fixedly arranged on the upper surface of the lifting seat, a driving gear is fixedly arranged on an output shaft of the grinding motor, a driven gear is fixedly arranged at the upper end of the transmission rod, and the driving gear is meshed with the driven gear;
the reduction assembly comprises a shaft seat and a reduction reaction kettle, wherein the shaft seat is fixedly arranged on the right side wall of the support, a rotating shaft is fixedly arranged at the lower end of the left side wall of the reduction reaction kettle, the rotating shaft is rotatably arranged on the shaft seat through a bearing, a hanging ring is fixedly arranged at the upper end of the left side plate of the reduction reaction kettle, a hook is hinged above the shaft seat on the right side wall of the support through a hinge, and the hook is buckled on the hanging ring.
Preferably, the right side wall of the bracket is fixedly provided with a support ring which is arranged at the rear part of the shaft seat, a support rod is movably arranged in the support ring in a penetrating way, the upper end of the support rod is fixedly provided with a mounting seat, the mounting seat is rotatably connected with a transmission shaft in a penetrating way through a bearing, the lower end of the transmission shaft is fixedly provided with a stirring shaft, the stirring shaft extends into the reduction reaction kettle, a protective sleeve is sleeved and fixed on the stirring shaft, a magnet is embedded and fixed in the protective sleeve on the side wall of the stirring shaft, a stirring motor is fixedly arranged on the mounting seat, an output shaft of the stirring motor is in transmission connection with the upper end of the rotating shaft, when magnesium powder is added into the reduction reaction kettle for replacing ferric sulfate, the stirring motor drives the transmission shaft to rotate, and then stir through the (mixing) shaft, and the iron simple substance that precipitates adsorbs through magnet and collects in the protective sheath outside, and the magnesium powder of excessive addition mixes in the solution.
Preferably, the upper surface of support on fixed be provided with the cooling tray, wear to establish on the right side board of cooling tray and be fixed with the guide way, and the right-hand member of guide way erects in the top of reduction reation kettle, the back is accomplished in the oxidation reation kettle, with raw materials put in the cooling tray stand evenly the cooling, when feeding in to the reduction reation kettle, feed in through the uide bushing.
Preferably, the upper end of the right side plate of the heating kiln is hinged with a cover plate through a hinge, the cover plate is covered and arranged on an upper port of the heating kiln, a notch is formed in the cover plate, an opening at the left end of the notch is formed, the transmission rod is movably arranged on the notch in a penetrating mode, and when oxidation reaction and grinding are carried out, the cover plate covers the heating kiln to be separated.
Preferably, the axis of rotation on the cover be equipped with the torsional spring, a column base of torsional spring is fixed to be set up on reduction reation kettle's lateral wall, another column base of torsional spring is fixed to be set up on the axle bed, the torsional spring supports reduction reation kettle to provide the vertical power trend of rotation for it.
Compared with the prior art, the invention has the beneficial effects that:
1. the device is provided with a heating kiln and an oxidation reaction kettle is arranged in the heating kiln, so that high-temperature oxidation reaction of raw materials can be carried out, iron oxide can be conveniently obtained, subsequent acidolysis reaction is convenient, and the oxidation reaction kettle is provided with a grinding head capable of lifting and moving, so that the raw materials can be conveniently crushed, and subsequent sufficient acidolysis is convenient;
2. set up the (mixing) shaft in the reduction reation kettle, and set up magnet on the (mixing) shaft to cover the (mixing) shaft for complete with the protective sheath, and then the convenience is when carrying out the replacement, fully appears out the collection with iron simple substance, and screens the separation to excessive replacement.
Description of the drawings:
fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a top view of the present invention.
Fig. 3 is a cross-sectional view a-a of the present invention.
FIG. 4 is a cross-sectional view of the invention B-B.
Fig. 5 is an enlarged view of the C portion of the present invention.
Description of reference numerals:
the device comprises a base 1, a support 2, an oxidation assembly 3, a heating kiln 3-1, an ignition port 3-2, an oxidation reaction kettle 3-3, a guide rod 3-4, a lifting seat 3-5, a transmission rod 3-6, a grinding head 3-7, a grinding motor 3-8, a driving gear 3-9, a driven gear 3-10, a reduction assembly 4, a shaft seat 4-1, a reduction reaction kettle 4-2, a rotating shaft 4-3, a hanging ring 4-4, a hook 4-5, a support ring 5, a support rod 6, a mounting seat 7, a transmission shaft 8, a stirring shaft 9, a magnet 10, a protective sleeve 11, a stirring motor 12, a cooling tray 13, a guide groove 14, a cover plate 15, a notch 16 and a torsion spring 17.
The specific implementation mode is as follows:
the technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings, and the preferred embodiments in the description are only examples, and all other embodiments obtained by those skilled in the art without any inventive work belong to the protection scope of the present invention.
As shown in fig. 1 to 5, the following technical solutions are adopted in the present embodiment:
the device comprises a base 1, an oxidation component 3 and a reduction component 4, wherein a support 2 is fixedly arranged on the base 1, the oxidation component 3 is fixedly arranged on the left side of the support 2 on the base 1, and the reduction component 4 is fixedly arranged on the right side wall of the support 2;
the oxidation component 3 comprises a heating kiln 3-1, an oxidation reaction kettle 3-3, a lifting seat 3-5, a transmission rod 3-6 and a grinding head 3-7, wherein the heating kiln 3-1 is riveted on the base 1, an opening is formed in the upper end of the heating kiln 3-1, an ignition port 3-2 is formed in the lower end of a left side plate of the heating kiln 3-1, and the oxidation reaction kettle 3-3 is arranged in the heating kiln 3-1; a guide rod 3-4 is riveted on the left side wall of the bracket 2, a lifting seat 3-5 is movably sleeved on the guide rod 3-4, the left end of the lifting seat 3-5 is arranged above the heating kiln 3-1, the lifting seat 3-5 is screwed with a transmission rod 3-6 through a bearing, after the lower end of the transmission rod 3-6 passes through the upper port of the heating kiln 3-1, the device is movably inserted into an oxidation reaction kettle 3-3, a grinding head 3-7 is riveted at the lower end of a transmission rod 3-6, a grinding motor 3-8 is riveted on the upper surface of a lifting seat 3-5, a driving gear 3-9 is riveted on an output shaft of the grinding motor 3-8, a driven gear 3-10 is riveted at the upper end of the transmission rod 3-6, and the driving gear 3-9 is meshed with the driven gear 3-10;
the reduction assembly 4 comprises a shaft seat 4-1 and a reduction reaction kettle 4-2, wherein the shaft seat 4-1 is riveted on the right side wall of the support 2, the rotating shaft 4-3 is riveted at the lower end of the left side wall of the reduction reaction kettle 4-2, the rotating shaft 4-3 is screwed on the shaft seat 4-1 through a bearing, a hanging ring 4-4 is riveted at the upper end of the left side plate of the reduction reaction kettle 4-2, a hook 4-5 is hinged above the shaft seat 4-1 on the right side wall of the support 2 through a hinge, and the hook 4-5 is buckled on the hanging ring 4-4;
a support ring 5 is riveted on the right side wall of the support 2, the support ring 5 is arranged behind the shaft seat 4-1, a support rod 6 is movably arranged in the support ring 5 in a penetrating manner, a mounting seat 7 is riveted at the upper end of the support rod 6, a transmission shaft 8 is screwed on the mounting seat 7 through a bearing, a stirring shaft 9 is riveted at the lower end of the transmission shaft 8, the stirring shaft 9 extends into the reduction reaction kettle 4-2, a protective sleeve 11 is fixedly sleeved on the stirring shaft 9, a magnet 10 is fixedly embedded in the protective sleeve 11 on the side wall of the stirring shaft 9, a stirring motor 12 is riveted on the mounting seat 7, an output shaft of the stirring motor 12 is in transmission connection with the upper end of a rotating shaft 84-3, when magnesium powder is added into the reduction reaction kettle 4-2 for replacing ferric sulfate, the transmission shaft 8 is driven to rotate through the stirring motor 12, further stirring is carried out through the stirring shaft 9, and precipitated iron simple substance is adsorbed outside the protective sleeve 11 through the magnet 10 for collection, the magnesium powder added in excess is mixed in the solution, and then when the elementary substance of iron is collected, the collecting hopper is placed below the protective sleeve 11. The protective sleeve 11 is detached from the stirring shaft 9, and the iron simple substance adhered to the outer side wall of the protective sleeve 11 falls into the collection hopper after being detached from the adsorption range of the magnet 10;
a cooling tray 13 is riveted on the upper surface of the support 2, a guide groove 14 is fixedly arranged on the right side plate of the cooling tray 13 in a penetrating way, the right end of the guide groove 14 is erected above the reduction reaction kettle 4-2, after the oxidation reaction kettle 3-3 is processed, the raw materials are uniformly spread in the cooling tray 13 for cooling, and when the materials are fed into the reduction reaction kettle 4-2, the materials are fed through a guide sleeve; a cover plate 15 is hinged at the upper end of a right side plate of the heating kiln 3-1 through a hinge, the cover plate 15 is covered and arranged on an upper port of the heating kiln 3-1, a notch 16 is formed in the cover plate 15, the left end of the notch 16 is opened, a transmission rod 3-6 is movably arranged on the notch 16 in a penetrating mode, and when oxidation reaction and grinding are carried out, the cover plate 15 covers the heating kiln 3-1 for separation; torsion spring 17 is sleeved on rotating shaft 84-3, one column foot of torsion spring 17 is riveted on the outer side wall of reduction reaction kettle 4-2, the other column foot of torsion spring 17 is riveted on shaft seat 4-1, and torsion spring 17 supports reduction reaction kettle 4-2 and provides a force trend of rotating vertically for the same.
The working principle of the specific embodiment is as follows: putting raw materials into an oxidation reaction kettle 3-3, inserting an ignition device into a heating kiln 3-1 through an ignition port 3-2 to heat the oxidation reaction kettle 3-3, further heating the raw materials in the oxidation reaction kettle 3-3, fully reacting iron elements in the raw materials into iron oxide, pressing down a lifting seat 3-5 in the oxidation process, extending a grinding head 3-7 into the oxidation reaction kettle 3-3, starting a grinding motor 3-8, driving a transmission rod 3-6 to rotate through a driving gear 3-9 and a driven gear 3-10 which are meshed, further grinding the raw materials in the oxidation reaction kettle 3-3 through the grinding head 3-7, and fully contacting and reacting the iron elements in the grinding head with external air; after the raw materials are oxidized, fully cooled and crushed, the oxidized materials are placed into a reduction reaction kettle 4-2, excessive dilute sulfuric acid is added into the reduction reaction kettle 4-2, iron oxide is fully reacted into ferric sulfate, excessive magnesium powder is added into the reduction reaction kettle 4-2, and ferric sulfate in the solution is replaced into iron simple substance for collection.
After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:
1. the device is provided with a heating kiln 3-1 and an oxidation reaction kettle 3-3 arranged in the heating kiln 3-1, so that the high-temperature oxidation reaction of the raw materials can be carried out, iron oxide can be conveniently obtained, the subsequent acidolysis reaction is convenient, a grinding head 3-7 capable of lifting and moving is arranged in the oxidation reaction kettle 3-3, the raw materials can be conveniently crushed, and the subsequent full acidolysis is convenient;
2. set up (mixing) shaft 9 in reduction reation kettle 4-2, and set up magnet 10 on (mixing) shaft 9 to cover (mixing) shaft 9 completely with protective sheath 11, and then conveniently when carrying out the replacement, fully appear the collection with iron simple substance, and screen the separation to excessive replacement thing.
It will be appreciated by those skilled in the art that modifications and equivalents may be made to the embodiments described above, and that various modifications, equivalents, improvements and the like may be made without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides a separator is used in test of geological iron ore experiment which characterized in that: the device comprises a base (1), an oxidation component (3) and a reduction component (4), wherein a support (2) is fixedly arranged on the base (1), the oxidation component (3) is fixedly arranged on the left side of the support (2) on the base (1), and the reduction component (4) is fixedly arranged on the right side wall of the support (2);
the oxidation assembly (3) comprises a heating kiln (3-1), an oxidation reaction kettle (3-3), a lifting seat (3-5), a transmission rod (3-6) and a grinding head (3-7), wherein the heating kiln (3-1) is fixedly arranged on the base (1), an opening is formed in the upper end of the heating kiln (3-1), an ignition port (3-2) is formed in the lower end of a left side plate of the heating kiln (3-1), and the oxidation reaction kettle (3-3) is arranged in the heating kiln (3-1); a guide rod (3-4) is fixedly arranged on the left side wall of the support (2), a lifting seat (3-5) is movably sleeved on the guide rod (3-4), the left end of the lifting seat (3-5) is arranged above the heating kiln (3-1), a transmission rod (3-6) is rotatably connected onto the lifting seat (3-5) in a penetrating manner through a bearing, the lower end of the transmission rod (3-6) penetrates through the upper port of the heating kiln (3-1) and is movably inserted into the oxidation reaction kettle (3-3), a grinding head (3-7) is fixedly arranged at the lower end of the transmission rod (3-6), a grinding motor (3-8) is fixedly arranged on the upper surface of the lifting seat (3-5), and a driving gear (3-9) is fixedly arranged on the output shaft of the grinding motor (3-8), the upper end of the transmission rod (3-6) is fixedly provided with a driven gear (3-10), and the driving gear (3-9) is meshed with the driven gear (3-10);
the reduction assembly (4) comprises a shaft seat (4-1) and a reduction reaction kettle (4-2), the shaft seat (4-1) is fixedly arranged on the right side wall of the support (2), a rotating shaft (4-3) is fixedly arranged at the lower end of the left side wall of the reduction reaction kettle (4-2), the rotating shaft (4-3) is rotatably arranged on the shaft seat (4-1) through a bearing, a hanging ring (4-4) is fixedly arranged at the upper end of the left side plate of the reduction reaction kettle (4-2), a hook (4-5) is hinged above the shaft seat (4-1) on the right side wall of the support (2) through a hinge, and the hook (4-5) is buckled on the hanging ring (4-4).
2. The separation device for the test of the geological iron ore according to claim 1, which is characterized in that: a support ring (5) is fixedly arranged on the right side wall of the bracket (2), the support ring (5) is arranged behind the shaft seat (4-1), a supporting rod (6) is movably arranged in the supporting ring (5) in a penetrating way, the upper end of the supporting rod (6) is fixedly provided with a mounting seat (7), a transmission shaft (8) is arranged on the mounting seat (7) in a penetrating and rotating way through a bearing, a stirring shaft (9) is fixedly arranged at the lower end of the transmission shaft (8), the stirring shaft (9) is extended in the reduction reaction kettle (4-2), a protective sleeve (11) is sleeved and fixed on the stirring shaft (9), a magnet (10) is embedded and fixed in a protective sleeve (11) on the side wall of the stirring shaft (9), and a stirring motor (12) is fixedly arranged on the mounting seat (7), and an output shaft of the stirring motor (12) is in transmission connection with the upper end of the rotating shaft (4-3).
3. The separation device for the test of the geological iron ore according to claim 1, which is characterized in that: the upper surface of the support (2) is fixedly provided with a cooling tray (13), a guide groove (14) is fixedly arranged on the right side plate of the cooling tray (13) in a penetrating way, and the right end of the guide groove (14) is erected above the reduction reaction kettle (4-2).
4. The separation device for the test of the geological iron ore according to claim 1, which is characterized in that: the heating kiln is characterized in that the upper end of the right side plate of the heating kiln (3-1) is hinged with a cover plate (15) through a hinge, the cover plate (15) is arranged on the upper port of the heating kiln (3-1) in a covering mode, a notch (16) is formed in the cover plate (15), the left end of the notch (16) is provided with an opening, and the transmission rod (3-6) is movably arranged on the notch (16) in a penetrating mode.
5. The separation device for the test of the geological iron ore according to claim 1, which is characterized in that: rotation axis (8) on the cover be equipped with torsional spring (17), a column base of torsional spring (17) is fixed to be set up on reduction reation kettle (4-2)'s lateral wall, another column base of torsional spring (17) is fixed to be set up on axle bed (4-1), torsional spring (17) support reduction reation kettle (4-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110905762.6A CN113654861B (en) | 2021-08-09 | 2021-08-09 | Separation device for geological iron ore experimental test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110905762.6A CN113654861B (en) | 2021-08-09 | 2021-08-09 | Separation device for geological iron ore experimental test |
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| CN113654861A true CN113654861A (en) | 2021-11-16 |
| CN113654861B CN113654861B (en) | 2024-03-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110905762.6A Active CN113654861B (en) | 2021-08-09 | 2021-08-09 | Separation device for geological iron ore experimental test |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1135848A (en) * | 1965-09-02 | 1968-12-04 | Exxon Research Engineering Co | Iron ore reduction |
| KR20080077802A (en) * | 2007-02-21 | 2008-08-26 | 서안켐텍 주식회사 | Process for recovering zinc component from electric arc furnace dust and apparatus therefor |
| CN208023047U (en) * | 2018-01-19 | 2018-10-30 | 靖江鑫润再生资源有限公司 | A kind of pre-reducing furnace of iron ore smelting reduction device |
| CN111088436A (en) * | 2019-12-25 | 2020-05-01 | 宁波锦越新材料有限公司 | Equipment for recovering aluminum oxide from aluminum slag and method for recovering aluminum oxide |
| CN111603986A (en) * | 2020-06-10 | 2020-09-01 | 常州阿可德新材料科技有限公司 | Raw materials mixing stirring device is used in black iron oxide production |
-
2021
- 2021-08-09 CN CN202110905762.6A patent/CN113654861B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1135848A (en) * | 1965-09-02 | 1968-12-04 | Exxon Research Engineering Co | Iron ore reduction |
| KR20080077802A (en) * | 2007-02-21 | 2008-08-26 | 서안켐텍 주식회사 | Process for recovering zinc component from electric arc furnace dust and apparatus therefor |
| CN208023047U (en) * | 2018-01-19 | 2018-10-30 | 靖江鑫润再生资源有限公司 | A kind of pre-reducing furnace of iron ore smelting reduction device |
| CN111088436A (en) * | 2019-12-25 | 2020-05-01 | 宁波锦越新材料有限公司 | Equipment for recovering aluminum oxide from aluminum slag and method for recovering aluminum oxide |
| CN111603986A (en) * | 2020-06-10 | 2020-09-01 | 常州阿可德新材料科技有限公司 | Raw materials mixing stirring device is used in black iron oxide production |
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| CN113654861B (en) | 2024-03-22 |
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