CN214210912U - Equipment for reducing content of plate-shaped corundum magnetic substance - Google Patents
Equipment for reducing content of plate-shaped corundum magnetic substance Download PDFInfo
- Publication number
- CN214210912U CN214210912U CN202023156587.5U CN202023156587U CN214210912U CN 214210912 U CN214210912 U CN 214210912U CN 202023156587 U CN202023156587 U CN 202023156587U CN 214210912 U CN214210912 U CN 214210912U
- Authority
- CN
- China
- Prior art keywords
- steel wire
- magnetic separation
- wire screen
- plate
- corundum
- Prior art date
- 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.)
- Active
Links
- 229910052593 corundum Inorganic materials 0.000 title claims abstract description 30
- 239000010431 corundum Substances 0.000 title claims abstract description 29
- 239000000126 substance Substances 0.000 title abstract description 6
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 39
- 238000007885 magnetic separation Methods 0.000 claims abstract description 39
- 239000010959 steel Substances 0.000 claims abstract description 39
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000004744 fabric Substances 0.000 claims description 4
- 230000005389 magnetism Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 8
- 229910052742 iron Inorganic materials 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000005457 optimization Methods 0.000 description 5
- 239000013078 crystal Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 229910001845 yogo sapphire Inorganic materials 0.000 description 1
Images
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a device for reducing the content of a plate-shaped corundum magnetic substance, which relates to the field of corundum manufacturing equipment and comprises a vertical plate, a magnetic separation device and a driving device, wherein the vertical plate is rectangular; the magnetic separation device comprises at least six magnetic separation sieves which are longitudinally and equidistantly stacked; two sides of the magnetic separation sieve are respectively connected with the vertical plate in a sliding manner through linear sliding rails, and the magnetic separation sieve can slide along the direction of the linear sliding rails; the magnetic separation sieve comprises a steel wire screen, an outer frame, an electromagnet and a connecting sheet; the steel wire screen is in a square shape, and the outer frame is positioned on the periphery of the steel wire screen and fixedly connected with the steel wire screen; an electromagnet is fixed in the outer frame, an iron core of the electromagnet is connected with a connecting sheet, and the connecting sheet is connected with one side edge of the steel wire screen; the top end of each layer of magnetic separation sieve is respectively provided with an independent driving device; the driving device comprises a driving motor, a cam, a roller and a tension spring. Finally, the utility model discloses satisfy the trade and to the demand of magnetic iron impurity removal technique, improved the purity of plate corundum.
Description
Technical Field
The utility model relates to a corundum manufacture equipment field specifically is an equipment that reduces plate-like corundum magnetism thing content.
Background
The plate corundum is pure sintered corundum which is completely sintered and shrunk without adding additives such as MgO, B2O3 and the like, has a coarse and well-developed alpha-Al 2O3 crystal structure, and the content of Al2O3 is more than 99%. The sheet-shaped crystal structure has small and more closed pores, the porosity of the sheet-shaped crystal structure is almost equal to that of the fused corundum, the purity is high, the volume stability is good, the re-sintering shrinkage is very small, and the produced refractory or castable has good thermal shock stability and bending strength after being treated at high temperature.
In the production process of corundum, magnetic iron impurities enter the corundum particle products, and the corundum products are greatly influenced in quality, so that the requirement for a magnetic iron impurity removing technology is generated in the industry.
SUMMERY OF THE UTILITY MODEL
In order to overcome the requirement for the magnetic iron impurity removal technology in the background technology, the utility model provides a device for reducing the content of a plate-shaped corundum magnetic substance.
The utility model discloses satisfy the technical scheme that above-mentioned demand adopted and be: an apparatus for reducing the content of a plate-shaped corundum magnetic substance comprises a vertical plate, a magnetic separation device and a driving device, wherein the vertical plate is rectangular; the number of the vertical plates is two, and the vertical plates are longitudinally and parallelly arranged; the opposite surface of the vertical plate is fixedly connected with a linear slide rail which is horizontally arranged; the top ends of the linear slide rails are connected through slide rail connecting rods; the top end of the vertical plate is provided with a feeding hopper, and the bottom end of the vertical plate is provided with a collecting hopper; the magnetic separation device comprises at least six magnetic separation sieves which are longitudinally and equidistantly stacked; two sides of the magnetic separation sieve are respectively connected with the vertical plate in a sliding manner through linear sliding rails, and the magnetic separation sieve can slide along the direction of the linear sliding rails; the magnetic separation sieve comprises a steel wire screen, an outer frame, an electromagnet and a connecting sheet; the steel wire screen is in a square shape, and the outer frame is positioned on the periphery of the steel wire screen and fixedly connected with the steel wire screen; an electromagnet is fixed in the outer frame, an iron core of the electromagnet is connected with a connecting sheet, and the connecting sheet is connected with one side edge of the steel wire screen; the top end of each layer of magnetic separation sieve is respectively provided with an independent driving device; the driving device comprises a driving motor, a cam, a roller and a tension spring; the driving motor is fixedly connected with the slide rail connecting rod; an output shaft of the driving motor is connected with the cam, the lower surface of the cam is in compression joint with the upper surface of the roller, and the roller is connected with the outer frame through a bearing; the two ends of the tension spring are respectively fixedly connected with the outer frame and the slide rail connecting rod.
As a further optimization scheme of the utility model, the steel wire screen cloth of the magnetic separation sieve of the even number layer position is 45 steel wire screen cloth structures.
As a further optimization scheme of the utility model, the rotational speed diverse of the cam that every layer of magnetic separation sieve corresponds.
As a further optimization scheme of the utility model, the frame is non-ferrous material.
As a further optimization scheme of the utility model, driving motor passes through the wire and is connected with external power supply.
As a further optimization scheme of the utility model, the feeding hopper is positioned right above the center of the steel wire screen; the aggregate hopper is positioned right below the center of the steel wire screen.
The utility model discloses an useful part lies in: when the electromagnet operates, the magnetism of the iron core is conducted to the steel wire screen mesh through the connecting sheet, and when the plate-shaped corundum passes through the steel wire screen mesh, the magnetic impurities are adsorbed on the surface of the screen mesh, and the pure plate-shaped corundum continuously falls; the tension spring pulls the magnetic separation sieve for the gyro wheel compresses tightly the cam, and consequently the cam can drive the magnetic separation sieve and do linear reciprocating motion, because the rotational speed diverse of the cam that every layer of magnetic separation sieve corresponds, consequently the magnetic separation device can form mixed and disorderly motion form, reduces the hourglass that causes when the magnetic separation sieve synchronous movement. Finally, the utility model discloses satisfy the trade and to the demand of magnetic iron impurity removal technique, improved the purity of plate corundum.
Drawings
The present application is further described below with reference to the accompanying drawings:
fig. 1 is a front view of the overall structure of the present invention;
FIG. 2 is a top view of a magnetic screen structure;
FIG. 3 is a schematic structural diagram of a driving device;
FIG. 4 is a schematic view of a 45-degree wire screen structure;
in the figure: 1-vertical plate, 11-linear slide rail, 111-slide rail connecting rod, 12-feeding hopper, 13-collecting hopper, 2-magnetic separation device, 21-magnetic separation sieve, 211-steel wire sieve, 211' -45-degree steel wire sieve, 212-outer frame, 213-electromagnet, 214-connecting piece, 3-driving device, 31-driving motor, 32-cam, 33-roller and 34-tension spring.
Detailed Description
According to the above structural features of the present application, the embodiments of the present application will be further explained:
referring to fig. 1 to 4, the present embodiment provides an apparatus for reducing the content of a plate-shaped corundum magnetic substance, including a vertical plate 1, a magnetic separation device 2 and a driving device 3; the vertical plate 1 is rectangular; the number of the vertical plates 1 is two, and the vertical plates are longitudinally arranged in parallel; the opposite surface of the vertical plate 1 is fixedly connected with a linear slide rail 11, and the linear slide rail 11 is horizontally arranged; the top ends of the linear slide rails 11 are connected through slide rail connecting rods 111; the top end of the vertical plate 1 is provided with a feeding hopper 12, and the bottom end of the vertical plate 1 is provided with a collecting hopper 13; the magnetic separation device 2 comprises at least six magnetic separation sieves 21, and the magnetic separation sieves 21 are longitudinally and equidistantly stacked; two sides of the magnetic screen 21 are respectively connected with the vertical plate 1 in a sliding way through the linear slide rail 11, and the magnetic screen 21 can slide along the direction of the linear slide rail 11; the magnetic separation screen 21 comprises a steel wire screen 211, an outer frame 212, an electromagnet 213 and a connecting sheet 214; the steel wire screen 211 is in a square shape, and the outer frame 212 is positioned around the steel wire screen 211 and fixedly connected with the steel wire screen 211; an electromagnet 213 is fixed in the outer frame 212, the iron core of the electromagnet 213 is connected with a connecting piece 214, and the connecting piece 214 is connected with one side of the steel wire screen 211; the top end of each layer of magnetic screen 21 is respectively provided with an independent driving device 3; the driving device 3 comprises a driving motor 31, a cam 32, a roller 33 and a tension spring 34; the driving motor 31 is fixedly connected with the slide rail connecting rod 111; the output shaft of the driving motor 31 is connected with the cam 32, the lower surface of the cam 32 is in pressure joint with the upper surface of the roller 33, and the roller 33 is connected with the outer frame 212 through a bearing; two ends of the tension spring 34 are respectively fixedly connected with the outer frame 212 and the slide rail connecting rod 111.
The steel wire screen 211 of the magnetic screen 21 at the even-numbered layer position is a 45-degree steel wire screen structure 211'.
The rotating speed of the cam 32 corresponding to each layer of magnetic screen 21 is different.
The outer frame 212 is a non-ferrous material.
The driving motor 31 is connected with an external power supply through a lead.
The feeding hopper 12 is positioned right above the center of the wire screen 211; the aggregate hopper 13 is positioned directly below the center of the wire screen 211.
The working principle is as follows: the tabular corundum is transmitted into the feeding hopper 12 through a material conveying device (such as a packing auger), falls off under the action of gravity, passes through the steel wire screen 211 and the 45-degree steel wire screen 211', and then flows into the aggregate hopper 13. In the process, the electromagnet 213 operates, the magnetism of the iron core is transmitted to the steel wire screen 211 (45-degree steel wire screen 211 ') through the connecting piece, when the plate-shaped corundum passes through the steel wire screen 211 (45-degree steel wire screen 211'), the magnetic impurities are adsorbed on the surface of the screen, and the pure plate-shaped corundum continuously falls; the tension spring 34 pulls the magnetic separation screen 21, so that the roller 33 presses the cam 32 tightly, the cam 32 can drive the magnetic separation screen 21 to do linear reciprocating motion, and the rotating speeds of the cams 32 corresponding to each layer of the magnetic separation screen 21 are different, so that the magnetic separation device 2 can form a disordered motion mode, and the omission caused by synchronous movement of the magnetic separation screen 21 is reduced. Finally, the utility model discloses satisfy the trade and to the demand of magnetic iron impurity removal technique, improved the purity of plate corundum.
In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element indicated must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be further noted that, unless explicitly stated or limited otherwise, the terms "disposed," "mounted" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, connected through an intermediate medium, or connected to each other inside two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
To sum up, to the technical personnel in the field, according to the guidance of the utility model, under the prerequisite that does not deviate from the principle and spirit of the utility model, to the change, modification, replacement, deformation that the utility model was done still fall into the protection scope of the utility model.
Claims (6)
1. The utility model provides an equipment of reduction platelike corundum magnetism thing content, includes riser (1), magnetic separation device (2) and drive arrangement (3), its characterized in that: the vertical plate (1) is rectangular; the number of the vertical plates (1) is two, and the vertical plates are longitudinally and parallelly arranged; the opposite surface of the vertical plate (1) is fixedly connected with a linear slide rail (11), and the linear slide rail (11) is horizontally arranged; the top ends of the linear slide rails (11) are connected through slide rail connecting rods (111); a feeding hopper (12) is arranged at the top end of the vertical plate (1), and a collecting hopper (13) is arranged at the bottom end of the vertical plate (1); the magnetic separation device (2) comprises at least six magnetic separation sieves (21), and the magnetic separation sieves (21) are longitudinally and equidistantly stacked; two sides of the magnetic separation sieve (21) are respectively connected with the vertical plate (1) in a sliding way through a linear slide rail (11); the magnetic separation sieve (21) comprises a steel wire screen (211), an outer frame (212), an electromagnet (213) and a connecting sheet (214); the steel wire screen (211) is in a square shape, and the outer frame (212) is positioned on the periphery of the steel wire screen (211) and fixedly connected with the steel wire screen; an electromagnet (213) is fixed in the outer frame (212), an iron core of the electromagnet (213) is connected with a connecting piece (214), and the connecting piece (214) is connected with one side of the steel wire screen (211); the top end of each layer of magnetic screen (21) is respectively provided with an independent driving device (3); the driving device (3) comprises a driving motor (31), a cam (32), a roller (33) and a tension spring (34); the driving motor (31) is fixedly connected with the slide rail connecting rod (111); an output shaft of the driving motor (31) is connected with the cam (32), the lower surface of the cam (32) is in compression joint with the upper surface of the roller (33), and the roller (33) is connected with the outer frame (212) through a bearing; two ends of the tension spring (34) are respectively fixedly connected with the outer frame (212) and the slide rail connecting rod (111).
2. The apparatus for reducing the content of a plate-like corundum magnet according to claim 1, wherein: and the steel wire screen cloth (211) of the magnetic screen (21) at the position of the even number layer is a 45-degree steel wire screen cloth structure (211').
3. The apparatus for reducing the content of a plate-like corundum magnet according to claim 1, wherein: the rotating speed of the cam (32) corresponding to each layer of magnetic screen (21) is different.
4. The apparatus for reducing the content of a plate-like corundum magnet according to claim 1, wherein: the outer frame (212) is a non-ferrous material.
5. The apparatus for reducing the content of a plate-like corundum magnet according to claim 1, wherein: the driving motor (31) is connected with an external power supply through a lead.
6. The apparatus for reducing the content of a plate-like corundum magnet according to claim 1, wherein: the feeding hopper (12) is positioned right above the center of the steel wire screen (211); the aggregate hopper (13) is positioned right below the center of the wire screen (211).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023156587.5U CN214210912U (en) | 2020-12-24 | 2020-12-24 | Equipment for reducing content of plate-shaped corundum magnetic substance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023156587.5U CN214210912U (en) | 2020-12-24 | 2020-12-24 | Equipment for reducing content of plate-shaped corundum magnetic substance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214210912U true CN214210912U (en) | 2021-09-17 |
Family
ID=77705081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023156587.5U Active CN214210912U (en) | 2020-12-24 | 2020-12-24 | Equipment for reducing content of plate-shaped corundum magnetic substance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214210912U (en) |
-
2020
- 2020-12-24 CN CN202023156587.5U patent/CN214210912U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214210912U (en) | Equipment for reducing content of plate-shaped corundum magnetic substance | |
| CN103476732B (en) | Large-scale xenotime ceramic block and dry type manufacture method thereof | |
| CN114685175A (en) | Alumina-based sintered corundum mullite and production and preparation method thereof | |
| CN204124784U (en) | A kind of belt conveyor with automatic screening function based on electromagnetic principle | |
| CN210559415U (en) | Impurity removing equipment for efficient production of fused quartz sand | |
| CN206827563U (en) | A kind of electromechanical integration automatic blanking conveying device | |
| CN213944887U (en) | Metallurgical powder feeding device | |
| CN213377698U (en) | Ceramic tailing recycling device | |
| CN210906543U (en) | Chromium ore beneficiation equipment | |
| CN214347184U (en) | High magnetic content plate-shaped corundum fine powder deironing equipment | |
| CN210058889U (en) | Ore screening plant | |
| CN214638192U (en) | Self-cleaning device for bar sieve plate of linear vibrating screen | |
| CN205684317U (en) | Get rid of the screening plant of strap | |
| CN201906720U (en) | Device for sorting massive aluminium alloy raw material | |
| CN218797300U (en) | Vibration screening machine with prevent dust rise structure | |
| CN217016920U (en) | Dry grinding and purifying integrated machine for nonmetal ores | |
| CN217856473U (en) | Adjustable dry titanium separator | |
| CN212944008U (en) | Vibrating sorting unit convenient to installation and dismantlement | |
| CN1594624A (en) | Amorphous crystallization preparation method for nano crystal thermoelectric semiconductor material | |
| CN212863111U (en) | Aluminium liquid conveyer is used in aluminium scrap processing | |
| CN210253030U (en) | Quartz stone screening machine | |
| CN211134530U (en) | Ore smelting is with multistage branch sieve collection device of ore | |
| CN220514306U (en) | Grinding device for preparing industrial silicon powder | |
| CN219702053U (en) | Silicon material crushing and separating device | |
| CN217700149U (en) | Screening plant is used in refractory material processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A device for reducing the magnetic content of plate-shaped corundum Effective date of registration: 20231030 Granted publication date: 20210917 Pledgee: Bank of Beijing Co.,Ltd. Jinan Branch Pledgor: Shandong Hengjia High Purity Aluminum Technology Co.,Ltd. Registration number: Y2023370000120 |