CN111701721A - Quartz sand magnetic separation device - Google Patents
Quartz sand magnetic separation device Download PDFInfo
- Publication number
- CN111701721A CN111701721A CN202010592811.0A CN202010592811A CN111701721A CN 111701721 A CN111701721 A CN 111701721A CN 202010592811 A CN202010592811 A CN 202010592811A CN 111701721 A CN111701721 A CN 111701721A
- Authority
- CN
- China
- Prior art keywords
- quartz sand
- box body
- roller
- separation device
- magnetic separation
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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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Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 60
- 239000006004 Quartz sand Substances 0.000 title claims abstract description 49
- 238000007885 magnetic separation Methods 0.000 title claims abstract description 16
- 239000004576 sand Substances 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims description 7
- 239000003638 chemical reducing agent Substances 0.000 claims description 3
- 230000002596 correlated effect Effects 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 13
- 238000012216 screening Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 2
- 230000005389 magnetism Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/10—Magnetic separation acting directly on the substance being separated with cylindrical material carriers
- B03C1/12—Magnetic separation acting directly on the substance being separated with cylindrical material carriers with magnets moving during operation; with movable pole pieces
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- Silicon Compounds (AREA)
Abstract
The invention discloses a quartz sand magnetic separation device, which comprises a box body, wherein the inner cavity of the box body is divided into a left magnetic sundry collecting cavity and a right quartz sand cavity, the top of the box body is provided with a sand inlet, the rear side wall of the box body is provided with a driving motor, the driving motor is provided with a roller through a rotating shaft, the outer wall of the roller is symmetrically provided with a first area electromagnet and a second area electromagnet, the rear end of the outer wall of the roller is positioned between the first area electromagnet and the second area electromagnet, two groups of symmetrical laser transmitters are arranged between the first area electromagnet and the second area electromagnet, the top of the inner cavity of the box body is provided with a vertical plate, the bottom of the vertical plate is provided with a laser receiver, the right side wall of the vertical plate is provided with an upper left guide plate and a lower protection plate, the right side wall of the inner cavity of the box body is, the magnetic impurities mixed in the quartz sand are discharged, the use is convenient, and the screening effect is good.
Description
Technical Field
The invention relates to the technical field of quartz sand purification, in particular to a quartz sand magnetic separation device.
Background
The quartz sand is quartz particles formed by crushing quartz sand, and in the process of processing and purifying the quartz sand, because magnetic impurities in the quartz sand are mixed in the quartz sand, the magnetic impurities in the quartz sand need to be screened out and then removed in the process of processing and purifying so as to improve the purity of quartz sand products, but the traditional screening device has low screening efficiency because the quartz sand is small in size and large in quantity and is difficult to carry out continuous screening.
Disclosure of Invention
The invention aims to provide a quartz sand magnetic separation device which can be used for continuously screening quartz sand and discharging magnetic impurities mixed in the quartz sand, and is convenient to use and good in screening effect.
In order to achieve the purpose, the invention provides the following technical scheme: a quartz sand magnetic separation device comprises a box body, wherein an inner cavity of the box body is divided into a left magnetic sundry collecting cavity and a right quartz sand cavity, a sand inlet is formed in the top of the box body, a driving motor is arranged on the rear side wall of the box body, a front side power output end of the driving motor is provided with a rotating shaft extending into the box body through a speed reducer, a roller is fixedly sleeved on the outer wall of the rotating shaft, an I-area electromagnet and an II-area electromagnet are symmetrically arranged on the outer wall of the roller, two groups of symmetrical laser transmitters are arranged between the I-area electromagnet and the II-area electromagnet at the rear end of the outer wall of the roller, a vertical plate is arranged at the top of the inner cavity of the box body, a laser receiver is arranged at the bottom of the vertical plate, a left guide plate above and a protection plate below are arranged, the bottom of box is provided with first discharge gate and second discharge gate, the left side wall of box is provided with the controller.
Preferably, the sand inlet is positioned right above the left guide plate.
Based on the technical characteristics, the quartz sand entering the inner cavity of the box body through the sand inlet falls onto the left material guide plate to reduce energy.
Preferably, the energization states of the zone I electromagnet and the zone II electromagnet are opposite.
Based on the technical characteristics, the state of the electromagnet in the area I is opposite to that of the electromagnet in the area II, one group is electrified to generate magnetism, and the other group is powered off to demagnetize.
Preferably, the input end of the controller is electrically connected with the laser transmitter and the laser receiver, and the output end of the controller is electrically connected with the I-area electromagnet and the II-area electromagnet.
Based on the technical characteristics, the laser transmitter and the laser receiver are used as signal input sources of the controller and used for switching the power-on states of the I-area electromagnet and the II-area electromagnet.
Preferably, the heights of the bottom of the inner cavity of the box body are in positive correlation with the distance between the first discharge hole and the second discharge hole.
Based on above-mentioned technical characteristics for the object that falls to box inner chamber bottom is convenient for remove to first discharge gate and second discharge gate, finally discharges through first discharge gate and second discharge gate.
Preferably, a scraper is arranged right below the roller and at the bottom of the inner cavity of the box body.
Based on the technical characteristics, the residues on the roller are scraped by the scraper, so that the adsorption of subsequent magnetic objects is improved.
Preferably, the height of the bottom end of the protection plate is lower than that of the top of the roller.
Based on the technical characteristics, the protective plate can prevent quartz sand from directly entering the magnetic sundry collecting cavity through the gap between the vertical plate and the roller.
Preferably, the vertical projection of the right material guide plate on the horizontal plane is positioned between the right end of the protection plate and the right end of the roller.
Based on the technical characteristics, the quartz sand can fall on the roller to magnetically adsorb magnetic impurities after passing through the right guide plate.
Preferably, the drum rotates in a counterclockwise direction.
Based on the technical characteristics, the roller adsorbed with the magnetic sundries enters the magnetic sundries collecting cavity from the gap between the vertical plate and the top of the roller.
Compared with the prior art, the invention has the beneficial effects that:
through the design of this technical scheme, through rotatory cylinder, I district electro-magnet and II district electro-magnets that two sets of laser emitter and a set of laser receiver and structure are the same, the messenger is located and keeps cutting off the power supply near the electro-magnet of magnetism debris collection chamber one end between two sets of laser emitter, the electro-magnet that is located and is close to quartz sand chamber one end between two sets of laser emitter keeps the circular telegram, thereby can cut off the power supply and discharge the magnetic debris that the electro-magnet adsorbs in quartz sand chamber when removing the magnetism debris collection chamber through the cylinder, thereby can continuously screen work.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
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 simplified electrical connection of the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1-a box body; 101-a magnetic debris collection chamber; 102-quartz sand chamber; 2-driving the motor; 3-a rotating shaft; 4-a roller; zone 5-I electromagnets; 6-II zone electromagnet; 7-a laser emitter; 8-a vertical plate; 9-a laser receiver; 10-a left material guide plate; 11-a protective plate; 12-a right guide plate; 13-a first discharge port; 14-a second discharge port; 15-a scraper; 16-a sand inlet; 17-a controller.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
The invention provides a technical scheme that: a quartz sand magnetic separation device comprises a box body 1, an inner cavity of the box body 1 is divided into a left magnetic sundry collecting cavity 101 and a right quartz sand cavity 102, a sand inlet 16 is arranged at the top of the box body 1, a driving motor 2 is arranged on the rear side wall of the box body 1, a front side power output end of the driving motor 2 is provided with a rotating shaft 3 extending into the box body 1 through a speed reducer, a roller 4 is fixedly sleeved on the outer wall of the rotating shaft 3, an I-region electromagnet 5 and a II-region electromagnet 6 are symmetrically arranged on the outer wall of the roller 4, two groups of symmetrical laser transmitters 7 are arranged at the rear end of the outer wall of the roller 4 between the I-region electromagnet 5 and the II-region electromagnet 6, a vertical plate 8 is arranged at the top of the inner cavity of the box body 1, a laser receiver 9 is arranged at the bottom of the vertical plate 8, a left guide plate 10 above and a, the bottom of the box body 1 is provided with a first discharge port 13 and a second discharge port 14, and the left side wall of the box body 1 is provided with a controller 17.
The sand inlet 16 is positioned right above the left material guide plate 10, and the quartz sand entering the inner cavity of the box body 1 through the sand inlet 16 falls onto the left material guide plate 10 for energy reduction.
The I-area electromagnet 5 and the II-area electromagnet 6 are in opposite electrified states, the I-area electromagnet 5 and the II-area electromagnet 6 are in opposite states, one group is electrified to generate magnetism, and the other group is powered off to demagnetize.
The input end of the controller 17 is electrically connected with the laser transmitter 7 and the laser receiver 9, the output end of the controller 17 is electrically connected with the I-area electromagnet 5 and the II-area electromagnet 6, and the laser transmitter 7 and the laser receiver 9 are used as signal input sources of the controller 17 and used for switching the power-on states of the I-area electromagnet 5 and the II-area electromagnet 6.
The height of the bottom of the inner cavity of the box body 1 is positively correlated with the distance between the first discharge port 13 and the second discharge port 14, so that the object falling to the bottom of the inner cavity of the box body 1 is convenient to move to the first discharge port 13 and the second discharge port 14 and is finally discharged through the first discharge port 13 and the second discharge port 14.
A scraper 15 is arranged at the bottom of the inner cavity of the box body 1 right below the roller 4, so that the residue on the roller 4 is scraped by the scraper 15, and the adsorption of subsequent magnetic objects is improved.
The height of the bottom end of the protection plate 11 is lower than that of the top of the roller 4, and the protection plate 11 can prevent quartz sand from directly entering the magnetic impurity collecting cavity 101 through the gap between the vertical plate 8 and the roller 4.
The vertical projection of the right guide plate 12 on the horizontal plane is located between the right end of the protection plate 11 and the right end of the roller 4, so that the quartz sand can fall onto the roller 4 to magnetically adsorb magnetic impurities after passing through the right guide plate 12.
The rotation direction of the drum 4 is counterclockwise rotation, so that the drum 4 attracted with the magnetic sundries enters the magnetic sundries collecting cavity 101 from the gap between the vertical plate 8 and the top of the drum 4.
One specific application of this embodiment is: the driving motor 2 is started, the rotary drum 4 is rotated through the rotary shaft 3, after a laser signal sent by the laser transmitter 7 above the rotary drum is received by the laser receiver 9, the laser signal is transmitted into the controller 17, the left electromagnet is controlled to be powered off and demagnetized through the controller 17, the right electromagnet is powered on and magnetized, and the two laser transmitters 7 are symmetrically arranged on the outer wall of the rotary drum 4, so that the electromagnets in the magnetic sundries collecting cavity 101 are always kept to be powered off and demagnetized, and the electromagnets in the quartz sand cavity 102 are powered on and magnetized. Quartz sand to be screened is added into a quartz sand cavity 102 of the box body 1 through a sand inlet 16, the quartz sand firstly passes through a left guide plate 10 and a right guide plate 12 to guide the quartz sand to the roller 4, magnetic impurities are adsorbed on the electromagnet, the quartz sand is discharged through a second discharge port 14, the magnetic impurities adsorbed on the electromagnet enter a magnetic impurity collecting cavity 101 through the rotation of the roller 4, a laser transmitter 7 originally located in the quartz sand cavity 102 moves to the top of the roller 4, the emitted laser signal is received by a laser receiver 9, the electromagnet adsorbed with the magnetic impurities is powered off and demagnetized, the magnetic impurities fall down and are discharged through a first discharge port 13, and the electromagnet originally powered on to generate magnetism after entering the quartz sand cavity 102 and adsorb the magnetic impurities, so that the function of continuous operation is realized.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (9)
1. The utility model provides a quartz sand magnetic separation device, includes box (1), its characterized in that: the inner cavity of the box body (1) is divided into a left magnetic sundry collecting cavity (101) and a right quartz sand cavity (102), a sand inlet (16) is formed in the top of the box body (1), a driving motor (2) is arranged on the rear side wall of the box body (1), a rotating shaft (3) extending into the box body (1) is arranged at the front side power output end of the driving motor (2) through a speed reducer, a roller (4) is fixedly sleeved on the outer wall of the rotating shaft (3), I-area electromagnets (5) and II-area electromagnets (6) are symmetrically arranged on the outer wall of the roller (4), two groups of symmetrical laser transmitters (7) are arranged between the I-area electromagnets (5) and the II-area electromagnets (6) at the rear end of the outer wall of the roller (4), a vertical plate (8) is arranged at the top of the inner cavity of the box body (1), and a laser receiver (9, the right side wall of riser (8) is provided with left stock guide (10) of top and protection shield (11) of below, the inner chamber right side wall of box (1) is provided with right stock guide (12), the bottom of box (1) is provided with first discharge gate (13) and second discharge gate (14), the left side wall of box (1) is provided with controller (17).
2. The quartz sand magnetic separation device according to claim 1, characterized in that: the sand inlet (16) is positioned right above the left material guide plate (10).
3. The quartz sand magnetic separation device according to claim 1, characterized in that: the I-area electromagnet (5) and the II-area electromagnet (6) are opposite in electrified state.
4. The quartz sand magnetic separation device according to claim 1, characterized in that: the input end of the controller (17) is electrically connected with the laser emitter (7) and the laser receiver (9), and the output end of the controller (17) is electrically connected with the I-area electromagnet (5) and the II-area electromagnet (6).
5. The quartz sand magnetic separation device according to claim 1, characterized in that: the height of each position of the bottom of the inner cavity of the box body (1) is positively correlated with the distance between the first discharge hole (13) and the second discharge hole (14).
6. The quartz sand magnetic separation device according to claim 1, characterized in that: a scraper (15) is arranged right below the roller (4) and at the bottom of the inner cavity of the box body (1).
7. The quartz sand magnetic separation device according to claim 1, characterized in that: the bottom end of the protection plate (11) is lower than the top of the roller (4).
8. The quartz sand magnetic separation device according to claim 1, characterized in that: the vertical projection of the right material guide plate (12) on the horizontal plane is positioned between the right end of the protection plate (11) and the right end of the roller (4).
9. The quartz sand magnetic separation device according to claim 1, characterized in that: the rotating direction of the roller (4) is anticlockwise rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010592811.0A CN111701721A (en) | 2020-06-25 | 2020-06-25 | Quartz sand magnetic separation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010592811.0A CN111701721A (en) | 2020-06-25 | 2020-06-25 | Quartz sand magnetic separation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111701721A true CN111701721A (en) | 2020-09-25 |
Family
ID=72543056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010592811.0A Pending CN111701721A (en) | 2020-06-25 | 2020-06-25 | Quartz sand magnetic separation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111701721A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112706997A (en) * | 2020-12-24 | 2021-04-27 | 经仕美 | Collection packing apparatus of building site ironwork |
| CN113262843A (en) * | 2021-07-02 | 2021-08-17 | 赵洪杰 | Raw and other materials milling equipment is used in cement manufacture |
| CN113798057A (en) * | 2021-09-07 | 2021-12-17 | 洛阳万基炭素有限公司 | Electrolyte cyclic utilization screening plant for aluminium electroloysis |
| CN114210438A (en) * | 2021-12-14 | 2022-03-22 | 中国建筑材料工业地质勘查中心四川总队 | Preparation and processing method of high-purity quartz |
| CN115415049A (en) * | 2022-08-03 | 2022-12-02 | 安徽丰运高分子材料有限公司 | Sorting type magnetic separation device for reclaimed rubber production |
-
2020
- 2020-06-25 CN CN202010592811.0A patent/CN111701721A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112706997A (en) * | 2020-12-24 | 2021-04-27 | 经仕美 | Collection packing apparatus of building site ironwork |
| CN113262843A (en) * | 2021-07-02 | 2021-08-17 | 赵洪杰 | Raw and other materials milling equipment is used in cement manufacture |
| CN113798057A (en) * | 2021-09-07 | 2021-12-17 | 洛阳万基炭素有限公司 | Electrolyte cyclic utilization screening plant for aluminium electroloysis |
| CN114210438A (en) * | 2021-12-14 | 2022-03-22 | 中国建筑材料工业地质勘查中心四川总队 | Preparation and processing method of high-purity quartz |
| CN115415049A (en) * | 2022-08-03 | 2022-12-02 | 安徽丰运高分子材料有限公司 | Sorting type magnetic separation device for reclaimed rubber production |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200925 |