CN1876255A - Non-metal ore separator - Google Patents
Non-metal ore separator Download PDFInfo
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- CN1876255A CN1876255A CN 200610021330 CN200610021330A CN1876255A CN 1876255 A CN1876255 A CN 1876255A CN 200610021330 CN200610021330 CN 200610021330 CN 200610021330 A CN200610021330 A CN 200610021330A CN 1876255 A CN1876255 A CN 1876255A
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Abstract
The disclosed non-metal ore separator comprises: arranging a short and long separation baffle from front to back on kettle surface of rotary kettle separation tray, arranging ore catching slots with small/large frictional coefficient on position opposite to the long and short baffle; forming the separation tray as multiple separation parts with every one formed by multiple synchronous rotary trays, arranging material-dividing slots to connect trays. This invention has well separation effect.
Description
(1) technical field:
The present invention relates to a kind of from nonmetal assorted stone mixing ore deposit the device of certain ore of sorting, specifically be a kind of non-metal ore separator.
(2) background technology:
Certain ore of sorting from assorted stone mixing ore deposit, for example up to now, there are the various methods that are used for the sort talc ore deposit in sort talc ore deposit from talcum and assorted stone mixing ore deposit, as special weight separating method, floatation and chemical sorting method etc.The patent No. is 90101970.4 to disclose the device in a kind of sort talc ore deposit.Talcum is a kind of moisture magnesium silicate mineral, talcum not only has smooth surface, but also has soft water, above-mentioned patent is to utilize the talcum ore deposit to have littler frictional force than other assorted stone ore on the smooth surface that tilts and produce the characteristic of bigger acceleration of motion and design, the general structure of the device of sort talc is: comprise elementary sorting part and secondary sorting part, elementary sorting partly is a clinoplain angled with horizontal plane, and the top end of clinoplain is provided with rotation feeding cylinder; Secondary sorting is partly for being used for the nearer clinoplain of the assorted stone ore of sorting with an elementary sorting part clinoplain longer-distance clinoplain that is used for sort talc at interval with another.The talcum mixing ore deposit that rotation feeding cylinder will pulverize is poured on the clinoplain of elementary sorting part, talcum mixing ore deposit tumbles downwards along clinoplain, the speed that tumbles in talcum ore deposit is fast, drops on farther place than assorted stone ore, thereby enters on the clinoplain of distance sort talc far away; Tumbling slow-footed assorted stone ore then enters on the clinoplain of the assorted stone ore of sorting of close together; Last structure is that the talcum ore deposit is separated with assorted stone ore.
Clinoplain physical dimension in the device of described sort talc is big, can't organize device in limited space with multipass sort part, the device sorting index of the sort talc under the existence conditions at most also can only reach 80%, and certain waste is caused in the talcum ore deposit.
(3) summary of the invention:
At the weak point of the device of above-mentioned sort talc, it is little to have the purpose of this invention is to provide a kind of floor space, the non-metal ore separator that sorting index is higher.
Can realize the non-metal ore separator of above-mentioned purpose, comprise frame and sorting mechanism, different is: described sorting mechanism is middle recessed pot shape separator plate, and separator plate is and is horizontally disposed with, and its center is fixed on the vertical rotating shaft; Also be fixed with long and short skimming baffle on the frame, long and short skimming baffle extends to the center from the separator plate edge, and the pot shape face of its bottom surface and separator plate matches; Before short skimming baffle was arranged on long skimming baffle, the position of long and short skimming baffle rear end correspondence was respectively equipped with the little ore of coefficient of friction groove and the big ore of the coefficient of friction groove that connects material that connects material.Because action of centrifugal force, the ore that the ore that coefficient of friction is big is little faster than coefficient of friction arrives the higher edge of separator plate, and therefore under the stopping of short skimming baffle, the ore that coefficient of friction is big is discharged from the separator plate top of short skimming baffle rear end; Same reason, under the stopping of long skimming baffle, the ore that coefficient of friction is little is discharged from the separator plate top of long skimming baffle rear end.
For avoiding ore arbitrarily to be thrown away, the separator plate neighboring can also be provided with the separator plate back-up ring, the position corresponding with long and short skimming baffle is respectively equipped with little ore discharging opening of coefficient of friction and the big ore discharging opening of coefficient of friction on the separator plate back-up ring, and the ore discharging opening that ore discharging opening that coefficient of friction is little and coefficient of friction are big corresponds respectively to the little ore of coefficient of friction groove and the big ore of the coefficient of friction groove that connects material that connects material.
The effect of having only a separator plate is not enough, often two or more separator plates is used in combination, and two or more separator plates are vertically arranged on same rotating shaft and are provided with, and constitute one-level sorting part; The little ore of coefficient of friction of upper strata separator plate correspondence groove or the big ore of the coefficient of friction groove that connects material that connects material passes to lower floor's separator plate.
And the mode that is used in combination preferably is: two or more separator plates are vertically arranged on the rotating shaft more than two or two respectively and are provided with, constitute two-stage or the above sorting part of two-stage, and the big ore of coefficient of friction of each layer separator plate correspondence of previous stage sorting part groove or the little ore of the coefficient of friction groove that connects material that connects material passes to same layer of corresponding separator plate of back one-level sorting part.Carry out the description of technical scheme with special case below with three grades of sorting parts:
1, two or more separator plate concentrics vertically arrange to constitute first order sorting part from top to bottom, the position the big ore of coefficient of friction of last separator plate correspondence connect material groove pass to the position under separator plate.
2 and the separator plate concentric of the same quantity of first order sorting part vertically arrange from top to bottom and constitute second level sorting part, the position the big ore of coefficient of friction of last separator plate correspondence connect material groove pass to the position under separator plate.
3 and the separator plate concentric of the same quantity of the first order, second level sorting part vertically arrange from top to bottom and constitute third level sorting part, the position the big ore of coefficient of friction of last separator plate correspondence connect material groove pass to the position under separator plate.
4, the little ore of coefficient of friction of the described separator plate correspondence of the first order sorting part groove that connects material passes to the corresponding separator plate of second level sorting part, and the little ore of coefficient of friction of the described separator plate correspondence of the second level sorting part groove that connects material passes to the corresponding separator plate of third level sorting part.
5, the top of first separator plate of first order sorting part is provided with ore is imported the into feed hopper of separator plate.
The periphery of above-described each separator plate all is preferably crown zigzag forward, falls with the ore oneself at the convenient edge that the arrives separator plate notch part from jagged edge.
The top of first separator plate of each grade sorting part preferably also be provided be used for ore squirt profit shower nozzle.
Also can be provided with the skimming baffle adjusting device that the long and short skimming baffle of control enters degree in the separator plate on the frame.
For preventing the accumulation of ore, the place ahead of feed hopper also is provided with the exhibition material roller that rotates around fixed axis, and the exhibition material roller is along the radially setting of separator plate pot shape face, and the lateral surface of exhibition material roller matches with the pot shape face of separator plate.The exhibition material roller is followed separator plate and is rotated simultaneously, and the ore that enters is paved equably on the pot shape face of separator plate.
For the ore that makes sorting connects material and discharges fast the groove from connect material groove and the big ore of coefficient of friction of the little ore of coefficient of friction, vibrating wheels and drive link can also be set, vibrating wheels is installed on the rotating shaft, the periphery of vibrating wheels has evenly spaced projection and depression, the ore that one end of drive link and coefficient of friction are little groove and the big ore of the coefficient of friction groove that connects material that connects material is connected, and the other end of drive link peaks on the periphery of vibrating wheels.In vibrating wheels when rotation,, evenly spaced projection and depression are being controlled drive link and are being shaken back and forth on its periphery, and drive link passes to the little ore of coefficient of friction groove and the big ore of the coefficient of friction groove that connects material that connects material with shake.
Advantage of the present invention:
1, non-metal ore separator of the present invention is through sorting multistage, multilayer, and the ore of sorting can separate fully with assorted stone mixing ore deposit, and sorting index is up to more than 95%.
2, non-metal ore separator of the present invention has fully utilized rotary centrifugal force, the frictional force of different ores, water movement, vibration principle, regulate the ore separation amount by long and short skimming baffle adjusting device, current and rotary speed, thus the ore purity of control output and sorting.
3, non-metal ore separator of the present invention is suitable for the sorting in talcum mixing ore deposit.
(4) description of drawings:
Fig. 1 is the perspective view of one embodiment of the present invention.
Fig. 2 be in Fig. 1 embodiment vibrating wheels by the little ore of drive link and coefficient of friction groove and the big ore of the coefficient of friction structural representation that groove is connected that connects material that connects material.
Figure number sign: 1, feed hopper, 2, variable speed electric motors, particularly, 3, rotating shaft, 4, sorting hundred dish, 5, long skimming baffle, 6, lack skimming baffle, 7, the ore that coefficient of friction the is little groove that connects material, 8, ore that coefficient of friction the is big groove that connects material, 9, the separator plate back-up ring, 10, shower nozzle, 11, the skimming baffle adjusting device, 12, ore discharge bucket that coefficient of friction is big, 13, the ore discharge bucket that coefficient of friction is little, 14, vibrating wheels, 15, driving wheel, 16, drive link, 17, the exhibition material roller.
(5) specific embodiment:
As shown in Figure 1 be the stereoscopic schematic diagram of non-metallic ore seperator, employing be three grades of ladder type structures:
Three grades of sorting parts are in one line, each grade sorting part vertically is fixedly mounted on the same power transmission shaft 3 by the separator plate 4 of three horizontal positioned, driving wheel 15 is installed on the power transmission shaft 3, and driving wheel 15 is driven by the variable speed electric motors, particularly 2 that is fixedly mounted on each grade sorting part bottom.Each separator plate 4 all is the pot shape shape of middle indent, and the periphery of separator plate 4 is crown zigzag forward; Separated by a distance and long and short skimming baffle 5,6 that be fixedly installed on the frame extends towards the center along pot shape from the edge of separator plate 4, long and short skimming baffle 5,6 is subjected to 11 controls of skimming baffle adjusting device, determining long and short skimming baffle 5,6 to stretch into the length in the separator plate, before short skimming baffle 6 is arranged on long skimming baffle 5; Be provided with separator plate back-up ring 9 around the separator plate 4, the position of corresponding long and short skimming baffle 5,6 is respectively equipped with little ore material receiving port of coefficient of friction and the big ore material receiving port of coefficient of friction on separator plate back-up ring 9, and the big ore material receiving port of ore material receiving port that coefficient of friction is little and coefficient of friction is communicated with the little ore of the outer coefficient of friction that is provided with of the separator plate big ore of groove 7 and the coefficient of friction groove 8 that connects material that connects material respectively; Easily manufactured for installing, the ore that coefficient of friction is little groove 7 and the big ore of the coefficient of friction groove 8 that connects material that connects material can synthesize in a separating bucket.
As shown in Figure 1, the top of first separator plate 4 of first order sorting part is installed on the feed hopper 1 of the mixed ore ore deposit being sent into separator plate 4, and the top of first separator plate 4 of each grade sorting part also is equipped with atomized water is sprayed into the into shower nozzle 10 of separator plate 4.In each grade sorting part, the big ore of coefficient of friction of first separator plate 4 correspondences groove 8 that connects material passes to second separator plate 4, the big ore of coefficient of friction of second separator plate 4 correspondence the big ore of coefficient of friction that groove 8 passes to 4, the three separator plate 4 correspondences of the 3rd the separator plate groove 8 that connects material that connects material passes to the big ore discharge bucket 12 of coefficient of friction of each grade sorting part bottom.
Still as shown in Figure 1, three grades of sortings are partly in one line by staged, the setting height(from bottom) of second level sorting part is lower than the setting height(from bottom) of first order sorting part, the height of first separator plate 4 of the part of second level sorting specifically is consistent with the height of second separator plate 4 of first order sorting part, and the height of second separator plate 4 of second level sorting part is consistent with the height of the 3rd separator plate 4 of first order sorting part.The little ore of coefficient of friction of first separator plate 4 correspondences of the first order sorting part groove 7 that connects material passes to first separator plate 4 of second level sorting part, the little ore of coefficient of friction of second separator plate 4 correspondence of the first order sorting part groove 7 that connects material passes to second separator plate 4 of second level sorting part, and following mode of communicating by that analogy.
The setting height(from bottom) of third level sorting part is lower than the setting height(from bottom) of second level sorting part, the height of first separator plate 4 of the part of third level sorting specifically is consistent with the height of second separator plate 4 of second level sorting part, and the height of second separator plate 4 of third level sorting part is consistent with the height of the 3rd separator plate 4 of second level sorting part.The little ore of coefficient of friction of first separator plate 4 correspondences of the second level sorting part groove 7 that connects material passes to first separator plate 4 of third level sorting part, the little ore of coefficient of friction of second separator plate 4 correspondence of the second level sorting part groove 7 that connects material passes to second separator plate 4 of third level sorting part, and following mode of communicating by that analogy; The little ore of coefficient of friction of each separator plate 4 correspondence of the third level sorting part groove 7 that connects material passes to the little ore discharge bucket 13 of coefficient of friction of bottommost.
As shown in Figure 2, the vibrating wheels 14 that also is being connected on the rotating shaft 3 of each separator plate 4 bottom of sorting parts at different levels, the periphery of vibrating wheels 14 has evenly spaced projection and depression; Be used with vibrating wheels 14 and also be provided with drive link 16, an end of drive link 16 is connected with corresponding separating bucket, and the other end of drive link 16 withstands on the periphery of vibrating wheels 14.
Along the direction of rotation of separator plate, the place ahead of feed hopper 1 also is provided with the exhibition material roller 17 that rotates around fixed axis, and exhibition material roller 17 is along the radially setting of 4 pots of shape faces of separator plate, and the lateral surface of exhibition material roller 17 matches with the pot shape face of separator plate 4.
Non-metal ore separator of the present invention is specially adapted to sort talc ore deposit from the assorted stone mixing ore deposit of talcum, and its simple working flow process is as follows:
The variable speed electric motors, particularly 2 of sorting parts at different levels drives rotating shaft 3 and drives evenly rotation at a high speed of separator plate at different levels 4, long, short skimming baffle 5,6 rotation directions along separator plate 4 successively are provided with, feed hopper 1 pours into talcum mixing ore deposit in first separator plate 4 of first order sorting part continuously, effect because of rotary centrifugal force and frictional force, the assorted stone ore that frictional force is big moves to the higher edge of 4 pots of shape faces of separator plate gradually with fast speeds, the assorted stone ore that arrives edge is fallen down one deck separator plate 4 from the sawtooth mouth at separator plate 4 edges, remaining is under the stopping of short skimming baffle 6, entering the corresponding big ore of coefficient of friction connects material in the groove 8, the ore that coefficient of friction the is big groove 8 that connects material continues sorting with mainly importing into based on the mixing ore deposit of assorted stone ore of elementary first sorting in second separator plate 4, the mixing ore deposit that is mainly assorted stone ore imports into again continues sorting in the 3rd separator plate 4, and what connect material that groove 8 comes out by the big ore of coefficient of friction at last promptly all is assorted stone ore.
Connect described, because frictional force is little, the talcum ore deposit concentrates on the centre of 4 pots of shape faces of separator plate, so stopped by the long skimming baffle 5 after short skimming baffle 6, under long skimming baffle 5 barrier effects, discharge from the sawtooth mouth at separator plate 4 edges and to enter the corresponding little ore of the coefficient of friction groove 7 that connects material, by the little ore of the coefficient of friction groove 7 that connects material mainly importing in into second level sorting first separator plate 4 partly based on the mixing ore deposit in talcum ore deposit of elementary first sorting continued sorting, promptly repeat the process of first order sorting part again, what connect material that groove 8 comes out from the big ore of coefficient of friction of the 3rd separator plate 4 correspondences all is again assorted stone ore.
The mixing ore deposit based on talcum that second level sorting partly produces enters third level sorting with identical method and partly carries out sorting, from mix the ore deposit talcum ore deposit is sorted out.The unification of talcum ore deposit is collected by the little ore discharge bucket 13 of coefficient of friction, and assorted stone ore unification is collected by the big ore discharge bucket 12 of coefficient of friction.
The effect of shower nozzle 10 is to separator plate 4 internal spraying water, helps separating of talcum ore deposit and assorted stone ore.Vibrating wheels 14 passes to separating bucket with vibration, is beneficial to coefficient of friction is little in the separating bucket the ore ores that groove 7, ore that coefficient of friction is big connect material in the groove 8 that connect material and discharges smoothly.
By the rotary speed of adjusting skimming baffle adjusting device 11, atomization flow and separator plate 4, thereby regulate the talcum fractional dose, the purity in control output and sort talc ore deposit.
Claims (9)
1, non-metal ore separator comprises frame and sorting mechanism, it is characterized in that: described sorting mechanism is middle recessed pot shape separator plate (4), and separator plate (4) is and is horizontally disposed with, and its center is fixed on the vertical rotating shaft (3); Also be provided with long and short skimming baffle (5,6) on the frame, long and short skimming baffle (5,6) extends to the center from separator plate (4) edge, and the pot shape face of its bottom surface and separator plate (4) matches; It is preceding that short skimming baffle (6) is arranged on long skimming baffle (5), and the position of long and short skimming baffle (5,6) rear end correspondence is respectively equipped with the little ore of coefficient of friction groove (7) and the big ore of the coefficient of friction groove (8) that connects material that connects material.
2, non-metal ore separator according to claim 1, it is characterized in that: separator plate (4) neighboring is provided with separator plate back-up ring (9), separator plate back-up ring (9) is gone up the position corresponding with long and short skimming baffle (5,6) and is respectively equipped with little ore discharging opening of coefficient of friction and the big ore discharging opening of coefficient of friction, and the ore discharging opening that ore discharging opening that coefficient of friction is little and coefficient of friction are big corresponds respectively to the little ore of coefficient of friction groove (7) and the big ore of the coefficient of friction groove (8) that connects material that connects material.
3, non-metal ore separator according to claim 1 and 2 is characterized in that: separator plate (4) is two or more, and each separator plate (4) is separately fixed on the same vertical rotating shaft (3) and is vertical arrangement setting, constitutes one-level sorting part; The little ore of coefficient of friction that upper strata separator plate (4) is corresponding groove (7) or the big ore of the coefficient of friction groove (8) that connects material that connects material passes to lower floor's separator plate (4).
4, non-metal ore separator according to claim 3, it is characterized in that: sorting partly is two-stage or more than the two-stage, and the corresponding big ore of coefficient of friction of each layer separator plate (4) of previous stage sorting part groove (8) or the little ore of the coefficient of friction groove (7) that connects material that connects material passes to the separator plate (4) of back one-level sorting part respective layer; The top of first separator plate (4) of first order sorting part is provided with imports the into feed hopper (1) of separator plate (4) with ore.
5, non-metal ore separator according to claim 3 is characterized in that: each grade sorting first separator plate of part (4) top also is provided with the shower nozzle (10) of spraying water in separator plate (4).
6, non-metal ore separator according to claim 1 and 2 is characterized in that: the periphery of described separator plate (4) is crown zigzag forward.
7, non-metal ore separator according to claim 1 and 2 is characterized in that: also be provided with the skimming baffle adjusting device (11) that the long and short skimming baffle of control (5,6) extends to the interior degree of separator plate (4) on the frame.
8, non-metal ore separator according to claim 4, it is characterized in that: the place ahead of feed hopper (1) also is provided with can be around the exhibition material roller (17) of fixed axis rotation, exhibition material roller (17) is along the radially setting of separator plate (4) pot shape face, and the pot shape face of the lateral surface of exhibition material roller (17) and separator plate (4) matches.
9, non-metal ore separator according to claim 1 and 2, it is characterized in that: also be fixed with vibrating wheels (14) on the rotating shaft (3), the periphery of vibrating wheels (14) has evenly spaced projection and depression, the ore that coefficient of friction is little groove (7) and the big ore of the coefficient of friction groove (8) that connects material that connects material is fixed with drive link (16), and the other end of drive link (16) peaks on the periphery of vibrating wheels (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610021330 CN1876255A (en) | 2006-06-26 | 2006-06-26 | Non-metal ore separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610021330 CN1876255A (en) | 2006-06-26 | 2006-06-26 | Non-metal ore separator |
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| Publication Number | Publication Date |
|---|---|
| CN1876255A true CN1876255A (en) | 2006-12-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610021330 Pending CN1876255A (en) | 2006-06-26 | 2006-06-26 | Non-metal ore separator |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102974448A (en) * | 2011-09-06 | 2013-03-20 | 张忠路 | Talc ore beneficiation method and talc ore beneficiation device |
| WO2022041893A1 (en) * | 2020-08-27 | 2022-03-03 | 南京涵铭置智能科技有限公司 | Electrically-controlled automatic sieving machine and sieving method |
-
2006
- 2006-06-26 CN CN 200610021330 patent/CN1876255A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102974448A (en) * | 2011-09-06 | 2013-03-20 | 张忠路 | Talc ore beneficiation method and talc ore beneficiation device |
| WO2022041893A1 (en) * | 2020-08-27 | 2022-03-03 | 南京涵铭置智能科技有限公司 | Electrically-controlled automatic sieving machine and sieving method |
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