CN102600961A - Perpendicular movable sieve jig - Google Patents
Perpendicular movable sieve jig Download PDFInfo
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- CN102600961A CN102600961A CN2012100799496A CN201210079949A CN102600961A CN 102600961 A CN102600961 A CN 102600961A CN 2012100799496 A CN2012100799496 A CN 2012100799496A CN 201210079949 A CN201210079949 A CN 201210079949A CN 102600961 A CN102600961 A CN 102600961A
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- movable
- jigging
- jigging chamber
- sieve
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Abstract
The invention relates to a perpendicular movable sieve jig, comprising a movable jigging chamber and a driving device which are mounted in a tank. The integral jigging chamber is vertically movable, an included angle between sieve plates of the jigging chamber ranges from 0 degree to 20 degrees, the granularity of sorted ores ranges from 3mm to 80mm, and the jigging chamber with a frame type jigging sieve structure is used for replacing a complex diaphragm jigging chamber with a rubber diaphragm capable of vertically moving in a reciprocating manner. The perpendicular movable sieve jig has the advantages of simple structure, easiness in manufacture, low cost, wide range of granularity of the sorted ores, high adaptation, reliable performances, low water consumption and the like.
Description
Technical field
Vertical movable-sieve jig of the present invention belongs to the benficiation machinery technical equipment, particularly a kind of diaphragm jig.
Background technology
The jigging machine of prior art: diaphragm jig is to be widely used in tungsten, tin, gold dust, red iron; Brown iron, manganese, titanium; Antimony, lead, tantalum; Type is represented in the gravity separation that ores such as niobium sort, and makes material in separating medium, carry out layering by the density difference for utilizing impulse movement, and the machinery that the product after the layering is discharged respectively.Diaphragm jig belongs to the deep trouth screening installation, and its water is as the ore dressing medium.Jigging machine belongs to diaphragm type more, and stroke and jig frequency are regulated according to the granularity and the density situation of selected material.The sieve of jigging chamber is fixed.Maximum feed preparation unit size generally is no more than 30mm.Diaphragm jig is by jigging chamber, and major parts such as cell body, transmission device, barrier film are formed.The jigging process be lean on diaphragm of rubber pump the pulsation of the medium that causes (water) carry out.Motor drives the Da Pi wheel through V belt and rotates, and the connecting rod on the eccentric shaft is moved up and down, and the rocking arm that is connected with connecting rod also moves up and down, thereby makes barrier film obtain to pump, and carries out jigging.Since barrier film agitate effect, ore particles is loose and by density stratification in the medium of pulsation; The mineral that density is big pass through artificial bed's gap and sieve aperture, get in the concentrate bucket, and concentrate is regularly discharged by the ore discharge pipe; The mineral that density is little are positioned at the jigging chamber upper strata, are giving continuously under the promotion in ore deposit, discharge from jigging chamber is terminal.Shortcomings such as there is complex structure in it, and cost is high, and diaphragm of rubber is short service life, and the power consumption water consumption is big.
Through publication retrieval, detect 140 in jigging machine, wherein: 20 of movable-sieve jigs that are used for the monolateral driving that coal sorts; Do not find the report identical with the present invention.
Summary of the invention
The objective of the invention is to: the deficiency to the prior art diaphragm jig exists, design a kind of vertical movable-sieve jig.
Vertical movable-sieve jig of the present invention; It is characterized in that: constitute by cell body (1) interior arrangement activity jigging chamber (2) and drive unit (5); Cell body (1) is the square cone groove of steel construction, and cell body (1) is provided with the light mineral material and receives access slot (A), heavy mineral material receipts access slot (B), overflow water outlet (C); The movable jigging chamber of settling in the cell body (1) (2), its bottom is a sieve-plate structure, movable jigging chamber (2) top is provided with support (D); Cell body (1) is provided with frame (10), is installed with the spring external member of drive unit (5) and screw mandrel (8), spring (9) combination on the frame (10) respectively; Be provided with connecting rod piston (6) in the drive unit; Connecting rod piston (6), spring external member are connected with the support (D) of movable jigging chamber (2) respectively.When movable-sieve jig moved, drive unit (5) drive link piston (6) moved back and forth, promotion activity jigging chamber (2) up-and-down movement; When movable jigging chamber (2) when moving vertically downward, spring (9) is compressed, move downward end after; Exerting oneself down of spring; Movable jigging chamber (2) moves upward, and so goes round and begins again, and accomplishes the jigging process; Its movable jigging chamber (2) up-and-down movement characteristic does, its vertically downward run duration be 1/2 of its time that moves upward.
For can be flexible adjusting discharging opening size, its support (D) is provided with screw mandrel (17) and controls handwheel (4), its screw mandrel (17) is connected with the bulkhgead gate (3) of movable jigging chamber (2).
Vertical movable-sieve jig of the present invention; Sieve plate (E) can be made by punching steel plate or braiding iron screen cloth or grate bar in the jigging chamber; The sieve plate (E) of movable jigging chamber (2) and horizontal angle (a) are 0-20 ° of scope; Preferred sieve plate (E) is adjusted 5-10 ° of scope control with horizontal angle (a), and is general according to sorting different ore deposits and difference.
Vertical movable-sieve jig of the present invention, the jigging of movable jigging chamber (2) moves back and forth amplitude (H), and maximum stroke is 100mm, preferably moves back and forth amplitude (H) at 10-80mm, its jigging jig frequency: can in 30-150 time/minute scope, select.
Vertical movable-sieve jig of the present invention has the milling ore particle size range of broad, sorts ore grain size in the 3mm--80mm scope; Both can sort the coarse grain ore of 80mm, also can sort smitham about 3mm.
Vertical movable-sieve jig of the present invention is made up of movable jigging chamber of settling in the cell body (1) (2) and drive unit (5).Cell body (1) is the square cone groove of steel construction, is provided with light mineral material (mine tailing) in the cell body (1) and receives access slot (A), and heavy mineral material (concentrate) is received access slot (B), and overflow water goes out (C); Cell body (1) interior arrangement activity jigging chamber (2); Movable jigging chamber (2) bottom is sieve plate or mesh structure, and movable jigging chamber (2) top is provided with support (D), and the bulkhgead gate screw mandrel is installed on this support with the control handwheel; Cell body (1) is provided with frame (10), is installed with the spring external member of drive unit (5) and screw mandrel (8), spring (9) combination on the frame (10) respectively; Cam (15) and piston (6) are installed in the drive unit (5); Piston (6), spring external member are connected with the support (D) of movable jigging chamber (2) respectively.When movable-sieve jig moved, cam rotation in the drive unit (5) and the piston rod that promotes in the piston (6) moved back and forth.When piston rod promotion activity jigging chamber (2) when moving vertically downward, spring (9) is compressed, move downward end after, under the effect of compression spring, movable jigging chamber (2) moves upward, and so goes round and begins again, and accomplishes the jigging process.
Vertical movable-sieve jig of the present invention both can sort metalliferous mineral, also can sort nonmetallic minerals such as coal.
Vertical movable-sieve jig of the present invention, its drive unit can adopt machine driving and the hydraulic drive of prior art jigging machine or other transmission mechanism to accomplish.
The present invention's beneficial effect compared with prior art: vertical movable-sieve jig of the present invention has difference in essence to be with the jigging machine of prior art:
1, motion mode: its jigging chamber of movable-sieve jig of the present invention is whole vertical movable, and motionless (or around bearing pin is monolateral move up and down) of prior art jigging machine; Movable-sieve jig of the present invention moves downward that speed is big, the time is short, and the speed that moves upward is little, the time is long; The present invention is with the jigging chamber of better simply frame jigging screen structure, replaces the complicated barrier film jigging chamber that pumps and agitate with diaphragm of rubber; Its cost and maintenance cost reduce therefore and greatly.
2, loose mode: vertical movable-sieve jig of the present invention is to descend fast through movable jigging chamber, forces ore loose, thereby ore is loose evenly, help mineral grain by the different densities layering, and the prior art jigging machine only depends on the loose ore of ascending current;
3, range of application: vertical movable-sieve jig of the present invention sorts ore grain size in the 3mm--80mm scope; The feed preparation unit size maximum can reach 80mm, and prior art jigging machine feed preparation unit size is less than 30mm.Movable-sieve jig of the present invention both can sort metalliferous mineral, also can sort nonmetallic minerals such as coal.
4, vertical movable-sieve jig of the present invention promotes the ore discharge device with concentrate, tailings dewatering and collects product, can save precious water resource in a large number, handles the 5-10m of ore water consumption per ton by common jigging machine
3Reduce to 1m
3Below, water saving is significantly.
5, vertical movable-sieve jig of the present invention, it also has designs simplification, is easy to make, and cost is low, dependable performance, advantage such as adaptive capacity is strong, and water consumption is few.
Description of drawings
Fig. 1---vertical movable-sieve jig master looks sketch map
Fig. 2---vertical movable-sieve jig schematic top plan view
Fig. 3--(or A-A analyses and observe) sketch map is looked on-vertical movable-sieve jig a left side
Among the figure: cell body (1), movable jigging chamber (2), bulkhgead gate (3), bulkhgead gate control handwheel (4), drive unit (5); Piston (6), hopper (7), screw mandrel (8), spring (9), frame (10); Feed pipe (11), blow-off pipe (12), light mineral material (mine tailing) outlet (13), heavy mineral material outlet (14), cam (15); Support (16), screw mandrel (17), light mineral material (mine tailing) is received access slot (A), and heavy mineral material (concentrate) is received access slot (B), overflow water outlet (C); Sieve plate jigging chamber support (D), sieve plate or screen cloth (E), sieve plate angle (a), stroke or move back and forth size (H).
The specific embodiment
Below in conjunction with accompanying drawing the present invention is described further, but embodiment of the present invention is not limited thereto.
Shown in Fig. 1-3: vertical movable-sieve jig of the present invention, its cell body (1), movable jigging chamber (2), frame (10), support parts such as (16) all can adopt existing cutting, solder technology manufacturing to accomplish; Drive unit (5) can be bought the drive unit of prior art and accomplish, and the complete machine assembling can adopt prior art to accomplish.
Shown in Fig. 1-3: vertical movable-sieve jig of the present invention, it is made up of cell body (1) interior arrangement activity jigging chamber (2) and drive unit (5).Cell body (1) is the square cone groove of steel construction, and cell body (1) is provided with light mineral material (mine tailing) and receives access slot (A), and heavy mineral material (concentrate) is received access slot (B), overflow water outlet (C); Cell body (1) interior arrangement activity jigging chamber (2); Movable jigging chamber (2) bottom is sieve plate or mesh structure; Movable jigging chamber (2) top is provided with support (D), and the bulkhgead gate screw mandrel is installed on this support with control handwheel (4); Cell body (1) is provided with frame (10), is installed with the spring external member of drive unit (5) and screw mandrel (8), spring (9) combination on the frame (10) respectively; Cam (15) and piston (6) are installed in the drive unit (5); Piston (6), spring external member are connected with the support (D) of movable jigging chamber (2) respectively.When movable-sieve jig moved, cam rotation in the drive unit (5) and the piston rod that promotes in the piston (6) moved back and forth.When piston rod promotion activity jigging chamber (2) when moving vertically downward, spring (9) is compressed, move downward end after, under the effect of compression spring, movable jigging chamber (2) moves upward, and so goes round and begins again, and accomplishes the jigging process.The kinetic characteristic of movable jigging chamber is by the contour curve decision of the cam of installing in the drive unit (5) (15).In a jigging cycle, movable jigging chamber (2) run duration vertically downward is 1/2 of its time that moves upward.
Shown in Fig. 1-3: vertical movable-sieve jig of the present invention, its operating process, movable jigging chamber (2) is taked the technology of decrease speed greater than the rate of climb for the integral body process that moves both vertically continuously; The jigging chamber that the bottom is covered with sieve plate places the cell body that fills water, and ore feeds in the movable jigging chamber (2) continuously, and the up-and-down movement of movable jigging chamber (2) forces ore to follow motion together; Because movable jigging chamber (2) decrease speed is very fast, ore obtains loose thereupon, and the mineral that density is big are bigger because of potential energy, can penetrate the light mineral layer and get into the bottom of jigging chamber and obtain enrichment, and the mineral that density is little are then transferred to the upper strata; When the enrichment of jigging chamber bottom during one deck heavy mineral, can open concentrate bulkhgead gate (3), concentrate is entered concentrate mine-carrying groove (B); The ore that the upper strata light mineral receives to feed continuously promotes, and discharges from the mine tailing outlet of jigging chamber and gets into mine tailing receiving slit (A).For ease of water inlet, in cell body (1), be provided with feed pipe (11); For ease of blowdown, be provided with blow-off pipe (12) in the cell body (1).
Shown in Fig. 1-3: vertical movable-sieve jig of the present invention; Sieve plate can be made by punching steel plate or braiding iron screen cloth or grate bar in the jigging chamber; The sieve plate (E) of movable jigging chamber (2) and horizontal angle (a) are 0-20 ° of scope, and preferred sieve plate (E) is controlled adjustment with horizontal angle (a) 5-10 ° of scope.
Shown in Fig. 1-3: vertical movable-sieve jig of the present invention, jigging maximum stroke are 100mm, preferably move back and forth amplitude (H) at 10-80mm).
Vertical movable-sieve jig of the present invention has the milling ore particle size range of broad, sorts ore grain size in the 3mm--80mm scope; Both can sort the coarse grain ore of 80mm, also can sort smitham about 3mm.
Vertical movable-sieve jig of the present invention both can sort metalliferous mineral, also can sort nonmetallic minerals such as coal, had wide range of applications.
Claims (6)
1. vertical movable-sieve jig is characterized in that: is made up of with drive unit 5 arrangement activity jigging chamber 2 in the cell body 1, cell body 1 be the square cone groove of steel construction, and cell body 1 is provided with light mineral material receipts access slot A, heavy mineral material receipts access slot B, overflow water and exports C; The movable jigging chamber of settling in the cell body 12, its bottom is a sieve-plate structure, movable jigging chamber 2 tops are provided with support D; Cell body 1 is provided with frame 10, is installed with the spring external member of drive unit 5 and screw mandrel 8, spring 9 combinations on the frame 10 respectively; Be provided with connecting rod piston 6 in the drive unit; Connecting rod piston 6, spring external member are connected with the support D of movable jigging chamber 2 respectively; When movable-sieve jig moved, drive unit 5 drive link pistons 6 moved back and forth 2 up-and-down movements of promotion activity jigging chamber; When movable jigging chamber 2 moved vertically downward, spring 9 was compressed, move downward end after; Exerting oneself down of spring; Movable jigging chamber 2 moves upward, and so goes round and begins again, and accomplishes the jigging process; Its movable jigging chamber 2 up-and-down movement characteristics do, its vertically downward run duration be 1/2 of its time that moves upward.
2. vertical movable-sieve jig according to claim 1 is characterized in that: support D is provided with screw mandrel 17 and control handwheel 4, and its screw mandrel 17 is connected with the bulkhgead gate 3 of movable jigging chamber 2.
3. vertical movable-sieve jig according to claim 1 is characterized in that: the sieve plate E of movable jigging chamber 2 and horizontal angle a are 0-20 ° of scope.
4. vertical movable-sieve jig according to claim 1 is characterized in that: the jigging of movable jigging chamber 2 amplitude that moves up and down, its stroke H is 5--100mm.
5. vertical movable-sieve jig according to claim 1 is characterized in that: the jigging of movable jigging chamber 2 amplitude that moves up and down, its stroke H is at 10-80mm.
6. vertical movable-sieve jig according to claim 1 is characterized in that: the jig frequency of movable jigging chamber 2, its jig frequency is 30-150 time/minute scope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100799496A CN102600961A (en) | 2012-03-23 | 2012-03-23 | Perpendicular movable sieve jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100799496A CN102600961A (en) | 2012-03-23 | 2012-03-23 | Perpendicular movable sieve jig |
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| Publication Number | Publication Date |
|---|---|
| CN102600961A true CN102600961A (en) | 2012-07-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100799496A Pending CN102600961A (en) | 2012-03-23 | 2012-03-23 | Perpendicular movable sieve jig |
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| CN (1) | CN102600961A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108393188A (en) * | 2018-03-01 | 2018-08-14 | 芜湖市海联机械设备有限公司 | A kind of trapezoidal washbox |
| CN108654824A (en) * | 2018-07-27 | 2018-10-16 | 河北金润矿山设备集团有限公司 | The lower double-piston open and close type jigging machine of sieve |
| CN115921095A (en) * | 2023-01-03 | 2023-04-07 | 湖南新龙矿业有限责任公司 | Method for enriching gold in gold-antimony bulk concentrate |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1570774A1 (en) * | 1988-08-30 | 1990-06-15 | Институт Горной Механики Им.Г.А.Цулукидзе | Pneumatic jigging machine |
| CN2228379Y (en) * | 1995-08-18 | 1996-06-05 | 杨德信 | Separating type sieve side air chamber jigging machine |
| CN1208137C (en) * | 2001-04-06 | 2005-06-29 | 布尔克恩特·迈宁 | Mineral processing device |
| CN2933580Y (en) * | 2006-08-05 | 2007-08-15 | 黄罕 | Jigger with adjustable inclination of sieve plates |
| CN201791588U (en) * | 2010-09-07 | 2011-04-13 | 邢成国 | Improved mechanical movable sieve jig |
-
2012
- 2012-03-23 CN CN2012100799496A patent/CN102600961A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1570774A1 (en) * | 1988-08-30 | 1990-06-15 | Институт Горной Механики Им.Г.А.Цулукидзе | Pneumatic jigging machine |
| CN2228379Y (en) * | 1995-08-18 | 1996-06-05 | 杨德信 | Separating type sieve side air chamber jigging machine |
| CN1208137C (en) * | 2001-04-06 | 2005-06-29 | 布尔克恩特·迈宁 | Mineral processing device |
| CN2933580Y (en) * | 2006-08-05 | 2007-08-15 | 黄罕 | Jigger with adjustable inclination of sieve plates |
| CN201791588U (en) * | 2010-09-07 | 2011-04-13 | 邢成国 | Improved mechanical movable sieve jig |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108393188A (en) * | 2018-03-01 | 2018-08-14 | 芜湖市海联机械设备有限公司 | A kind of trapezoidal washbox |
| CN108654824A (en) * | 2018-07-27 | 2018-10-16 | 河北金润矿山设备集团有限公司 | The lower double-piston open and close type jigging machine of sieve |
| CN115921095A (en) * | 2023-01-03 | 2023-04-07 | 湖南新龙矿业有限责任公司 | Method for enriching gold in gold-antimony bulk concentrate |
| CN115921095B (en) * | 2023-01-03 | 2024-06-07 | 湖南新龙矿业有限责任公司 | Enrichment method of gold in gold-antimony bulk concentrate |
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Application publication date: 20120725 |