CN214515283U - Feed inlet of high-voltage electric separator - Google Patents
Feed inlet of high-voltage electric separator Download PDFInfo
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- CN214515283U CN214515283U CN202023205425.6U CN202023205425U CN214515283U CN 214515283 U CN214515283 U CN 214515283U CN 202023205425 U CN202023205425 U CN 202023205425U CN 214515283 U CN214515283 U CN 214515283U
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Abstract
The utility model provides a feed inlet of high-tension electricity selection machine, including the electric selection machine main part, feed hopper, the lotus pole, vibration mechanism and electric flashboard, vibration mechanism includes electric putter, the bottom plate, the metal expansion plate, expanding spring and electro-magnet, before carrying out the electric selection, for the electro-magnet power supply, make its magnetism inhale metal expansion plate indentation to the bottom inboard inside, electric flashboard drives the bottom plate and removes the feed opening below, promote the bottom plate by electric putter and move up to in the feed opening, then cut off the electric energy supply of electro-magnet, pour the ore grain into back in the feed hopper, start the lotus pole, the lotus pole can rub lotus to the ore grain, electric putter can drive the bottom plate and reciprocate repeatedly simultaneously, make the ore grain can shake, guarantee the lotus electric effect of all ore grains, thereby the sorting effect of ore grains is better when finally the electric selection.
Description
Technical Field
The utility model relates to a mineral separation technical field, in particular to feed inlet of high-tension electricity selection machine.
Background
The high-voltage electric separator is a mineral separation method for separating minerals according to different electrical properties of the minerals and differences of electric power and mechanical force acting on the minerals when the minerals pass through a high-voltage electric field, the mineral particles need to be subjected to charge treatment before entering the electric separator for high-voltage separation, the existing charge mode basically charges the mineral particles through friction after feeding, charge rods of the charge rods are basically arranged in the electric separator, and after rough friction is performed on the mineral particles, even if the mineral particles enter an electric separation cavity for electric separation, the situation that part of the mineral particles are not charged exists due to short friction time, so that the electric separation effect is poor, and different mineral particles cannot be separated correctly.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a feed inlet of high-voltage electric separator carries out vibrating lotus to the ore grain in the feeding, guarantees that frictional time is enough to make all ore grains electrified, guarantees final electric separation effect.
The technical scheme of the utility model is realized like this:
a feed inlet of a high-voltage electric separator comprises an electric separator main body, a feed hopper, a charge rod, a vibration mechanism and an electric flashboard, wherein a feed opening is formed in the top of the electric separator main body, the feed hopper is communicated with the feed opening, and the electric flashboard is arranged on one side of the feed opening in the electric separator main body; the lotus pole sets up in feed hopper, vibration mechanism includes electric putter, bottom plate, metal expansion plate, expanding spring and electro-magnet, the bottom plate sets up in the electric flashboard top to be located feed opening part, electric putter sets up inside the electric flashboard, and its output shaft is connected with the bottom plate bottom surface, metal expansion plate one side is stretched into the bottom plate side to be connected with expanding spring, the electro-magnet sets up inside the bottom plate.
Preferably, the electric separator further comprises a control panel, and the control panel is arranged on the electric separator main body and is respectively and electrically connected with the electric push rod and the electromagnet.
Preferably, still include the cylinder, the cylinder sets up on the electric separator main part inner wall, and its output shaft is connected with electronic flashboard, control panel is connected with the cylinder electricity.
Preferably, still include the rotating electrical machines, the rotating electrical machines sets up at the feed hopper surface, and its output shaft stretches into in the feed hopper to be connected with the lotus electric pole, the outer surface of lotus electric pole is provided with a plurality of charged boards.
Preferably, still include the loading board, the loading board sets up at the feed hopper surface, rotating electrical machines sets up on the loading board.
Preferably, the charging plate is provided with a plurality of through holes.
Preferably, one side of the metal expansion plate, which is far away from the bottom plate, is provided with a sliding block, the side wall of the feeding funnel is provided with a sliding chute, one end, which is close to the feeding opening, of the sliding chute is provided with a press button, and the control panel is electrically connected with the press button.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides a feed inlet of high-tension electricity selection machine, put into feed hopper with the ore grain, can rub the lotus electricity to the ore grain through the lotus electric pole, and set up vibration mechanism at feed opening part, the flashboard drives vibration mechanism and carries out the shutoff back to feed opening, the ore grain can vibrate from top to bottom in feed hopper under vibration mechanism's effect, thereby the lotus electric pole can carry out the omnidirectional friction lotus electricity to all ore grains, guarantee that the ore grain can be by correct sorting when entering into electricity selection machine main part inside, guarantee the effect of sorting.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be 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 preferred embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive effort.
Fig. 1 is a schematic structural view of a first embodiment of a feed inlet of an elegant electric separator according to the present invention;
fig. 2 is a schematic view of a connection structure between a bottom plate and an electric gate plate according to a first embodiment of a feed inlet of an elegant electric sorter according to the present invention;
fig. 3 is a schematic structural view of a second embodiment of a feed inlet of an elegant electric sorter according to the present invention;
in the figure, 1 is an electric separator main body, 2 is a feeding hopper, 3 is a charge rod, 4 is an electric flashboard, 5 is a feeding opening, 6 is an electric push rod, 7 is a bottom plate, 8 is a metal expansion plate, 9 is an expansion spring, 10 is an electromagnet, 11 is a control panel, 12 is a cylinder, 13 is a rotating motor, 14 is a charge plate, 15 is a bearing plate, 16 is a through hole, 17 is a sliding block, 18 is a sliding groove, and 19 is a press button.
Detailed Description
In order to better understand the technical content of the present invention, a specific embodiment is provided below, and the present invention is further described with reference to the accompanying drawings.
Referring to fig. 1-2, the utility model provides a feed inlet of high-voltage electric separator, including electric separator main part 1, feed hopper 2, charged pole 3, vibration mechanism and electronic flashboard 4, the top of electric separator main part 1 is provided with feed opening 5, feed hopper 2 and feed opening 5 communicate, electronic flashboard 4 sets up in the inside feed opening 5 side of electric separator main part 1; the lotus pole 3 sets up in feed hopper 2, vibration mechanism includes electric putter 6, bottom plate 7, metal expansion plate 8, expanding spring 9 and electro-magnet 10, bottom plate 7 sets up in 4 tops of electric flashboard to be located 5 departments of feed opening, electric putter 6 sets up inside electric flashboard 4, and its output shaft is connected with 7 bottom surfaces of bottom plate, 8 one side of metal expansion plate stretch into 7 sides of bottom plate to be connected with expanding spring 9, electro-magnet 10 sets up inside bottom plate 7.
The feed inlet of a high-tension electricity selection machine of this embodiment, put into feed hopper 2 with the ore grain, the lotus electric pole 3 among the feed hopper 2 can rub the lotus electric to the ore grain, the vibration mechanism that sets up in feed hopper 2 simultaneously can vibrate the ore grain, make the ore grain upwards shake up, thereby lotus electric pole 3 can rub the lotus electric with all ore grains, guarantee that every ore grain all can the electric charge, after the lotus electric process lasts a period, electric flashboard 4 drives vibration mechanism and leaves feed opening 5, the ore grain can fall into electricity selection machine main part 1, sort the ore grain through the high-tension electrostatic field in the electricity selection machine main part 1, guarantee that different ore grains can be separated out, guarantee the effect of sorting.
Before sorting, the metal expansion plate 8 is magnetically attracted by the electromagnet 10 arranged in the bottom plate 7, so that the metal expansion plate 8 is contracted into the bottom plate 7, then the electric flashboard 4 drives the bottom plate 7 to move below the feeding opening 5, and the bottom plate 7 is pushed into the feeding opening 5 through the electric push rod 6, at the moment, the power supply of the electromagnet 10 can be cut off, under the action of the side wall of the feeding opening 5, the metal expansion plate 8 is still kept in the bottom plate 7, then mineral particles can be added into the feeding hopper 2, the charging pole 3 is opened, the mineral particles are subjected to friction charging by the charging pole 3, in the charging process, the electric push rod 6 can push the bottom plate 7 to move upwards into the feeding hopper 2, because the feeding hopper 2 is of a reversed step structure with a large upper part and a small lower part, in the process of moving upwards of the bottom plate 7, the expansion spring 9 can push the metal expansion plate 8 to move outwards, thereby metal expansion plate 8 can contact with 2 lateral walls of feed hopper all the time, prevents that the ore granule from 8 edges of metal expansion plate dropping, is guaranteeing the in-process that the ore granule was upwards vibrated, can prevent that the ore granule from dropping to can guarantee that every ore granule all with 3 frictions of lotus electric pole live electricity.
After the electric charge is completed, the power supply of the electromagnet 10 is switched on, the magnetic force of the electromagnet 10 is larger than the elastic force of the telescopic spring 9, so that the metal telescopic plate 8 can be retracted into the bottom plate 7, then the bottom plate 7 is driven by the electric push rod 6 to descend and leave the feeding opening 5, finally the bottom plate 7 is driven by the electric flashboard 4 to be far away from the lower part of the feeding opening 5, and the ore particles finished by the electric charge can enter the electric separator main body 1 to be electrically separated.
Preferably, the electric separator further comprises a control panel 11, wherein the control panel 11 is arranged on the electric separator main body 1 and is electrically connected with the electric push rod 6 and the electromagnet 10 respectively.
The electromagnet 10 and the electric push rod 6 can be controlled to be powered on or powered off by the control panel 11.
Preferably, the electric separator further comprises a cylinder 12, wherein the cylinder 12 is arranged on the inner wall of the electric separator main body 1, an output shaft of the cylinder 12 is connected with the electric brake plate 4, and the control panel 11 is electrically connected with the cylinder 12.
The air cylinder 12 is used for driving the electric brake plate 4 to move, and the control panel 11 can control the air cylinder 12 to drive the electric brake plate 4.
Preferably, still include rotating electrical machines 13, rotating electrical machines 13 sets up at 2 surfaces of feed hopper, and its output shaft stretches into feed hopper 2 to be connected with charged pole 3, 3 surfaces of charged pole are provided with a plurality of charged boards 14, still include loading board 15, loading board 15 sets up at 2 surfaces of feed hopper, rotating electrical machines 13 sets up on loading board 15.
The bearing plate 15 provides support for the rotating motor 13, so that the rotating motor 13 can drive the charge rod 3 to rotate, and the charge plate 14 arranged on the charge rod 3 can perform friction charge on ore particles in the rotating process.
Preferably, the charging plate 14 is provided with a plurality of through holes 16.
The through holes 16 can be penetrated by mineral particles, so that the friction area of the mineral particles is increased, and the charging efficiency is improved.
Referring to the second embodiment shown in fig. 3, a sliding block 17 is disposed on a side of the metal expansion plate 8 away from the bottom plate 7, a sliding chute 18 is disposed on a side wall of the feed hopper 2, a push button 19 is disposed at an end of the sliding chute 18 close to the feed opening 5, and the control panel 11 is electrically connected to the push button 19.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The feed inlet of the high-voltage electric separator is characterized by comprising an electric separator main body, a feed hopper, a charge rod, a vibration mechanism and an electric flashboard, wherein the top of the electric separator main body is provided with a feed opening; the lotus pole sets up in feed hopper, vibration mechanism includes electric putter, bottom plate, metal expansion plate, expanding spring and electro-magnet, the bottom plate sets up in the electric flashboard top to be located feed opening part, electric putter sets up inside the electric flashboard, and its output shaft is connected with the bottom plate bottom surface, metal expansion plate one side is stretched into the bottom plate side to be connected with expanding spring, the electro-magnet sets up inside the bottom plate.
2. The feed inlet of the high-voltage electric separator as claimed in claim 1, further comprising a control panel, wherein the control panel is arranged on the electric separator main body and is electrically connected with the electric push rod and the electromagnet respectively.
3. The feed inlet of the high-voltage electric separator as claimed in claim 2, further comprising a cylinder, wherein the cylinder is arranged on the inner wall of the electric separator main body, an output shaft of the cylinder is connected with the electric flashboard, and the control panel is electrically connected with the cylinder.
4. The feed inlet of the high-voltage electric separator as claimed in claim 1, further comprising a rotating motor, wherein the rotating motor is disposed on the outer surface of the feed hopper, an output shaft of the rotating motor extends into the feed hopper and is connected with a charging rod, and a plurality of charging plates are disposed on the outer surface of the charging rod.
5. The feed inlet of claim 4, further comprising a bearing plate disposed on an outer surface of the feed hopper, wherein the rotating electrical machine is disposed on the bearing plate.
6. The feed inlet of the high-voltage electric separator as claimed in claim 4, wherein the charge plate is provided with a plurality of through holes.
7. The feed inlet of the high-voltage electric separator as claimed in claim 2, wherein a slide block is arranged on one side of the metal expansion plate away from the bottom plate, a chute is arranged on the side wall of the feed hopper, a press button is arranged at one end of the chute close to the feed opening, and the control panel is electrically connected with the press button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023205425.6U CN214515283U (en) | 2020-12-25 | 2020-12-25 | Feed inlet of high-voltage electric separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023205425.6U CN214515283U (en) | 2020-12-25 | 2020-12-25 | Feed inlet of high-voltage electric separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214515283U true CN214515283U (en) | 2021-10-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023205425.6U Active CN214515283U (en) | 2020-12-25 | 2020-12-25 | Feed inlet of high-voltage electric separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214515283U (en) |
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2020
- 2020-12-25 CN CN202023205425.6U patent/CN214515283U/en active Active
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