CN104923390A - Vibration feeding device for crude ore desliming and dressing - Google Patents
Vibration feeding device for crude ore desliming and dressing Download PDFInfo
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- CN104923390A CN104923390A CN201510185618.4A CN201510185618A CN104923390A CN 104923390 A CN104923390 A CN 104923390A CN 201510185618 A CN201510185618 A CN 201510185618A CN 104923390 A CN104923390 A CN 104923390A
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- desliming
- rough
- feeding device
- oscillating feeder
- vibrating
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Abstract
The invention discloses a vibration feeding device for crude ore desliming and dressing. The vibration feeding device for crude ore desliming and dressing comprises a crude ore bin, a vibrating feeder, a first water flushing device, a jaw breaker, a guiding device, a spiral classifier and a ball mill. The vibration feeding device for crude ore desliming and dressing is characterized in that the vibrating feeder is installed on the lower left side of the crude ore bin, the first water flushing device is installed above the position where the crude ore bin is connected with the vibrating feeder, the jaw breaker is mounted at the left side of the vibrating feeder, the spiral classifier is arranged in front of the vibrating feeder, the guiding device is installed below the vibrating feeder and is connected with the spiral classifier, and the gradient of a groove body of the guiding device is not smaller than 30%; the ball mill is connected with the spiral classifier through an ore feeding ribbon conveyer. According to the vibration feeding device for crude ore desliming and dressing, the area occupied by an ore dressing plant can be effectively reduced, the adaptability to ore processing is high, and technological energy consumption can be greatly reduced; in addition, the structure is simple, and investment is small; the vibration feeding device is particularly suitable for ore dressing plants small in area and short of capital.
Description
Technical field
The present invention relates to a kind of vibrating material feeding device, particularly a kind of vibrating material feeding device for rough desliming and screening.
Background technology
General domestic process all will arrange washup operation containing the ore dressing plant in mud ore deposit before ore enters rough storehouse, and as adopted plate belt feeder or vibrating bar grizzly to add water flushings, cooperation screw washer makes the techniques such as raw ore desliming, and the ore after desliming enters muck operation again.Ore dressing plant that is less for ore-sorting system scale, that limit by place and fund; usually can save washup desliming operation; but serious consequence can be brought when being made in the process more ore of clay content like this; because enter crushing-ore system containing mud ore deposit; rock feeder and jaw crusher blocking can be caused; at this moment operative employee is for reducing labor intensity, and usually can add water at disintegrating machine feed port, cause a large amount of muddy water to pour in and turn ore deposit ribbon conveyer.Ore after fragmentation overflows belt with causing a large amount of muddy water in ribbon conveyer motion process, and scatter at Active workings, cause muck Active workings mud ore deposit bulk deposition, cleaning labour intensity is very big; Meanwhile, fine ore storage is high because of ore mud laden water, causes hello ore deposit funnel to harden, and normally cannot feed ore deposit.In addition, to be generally mingled with the thin ore deposit of a part in rough, this part thin ore deposit may not need to carry out fragmentation, if whole rough being all transported in disintegrating machine is carried out fragmentation, will certainly reduce crushing efficiency, also can with serving unnecessary energy resource waste.
Summary of the invention
The object of the invention is to overcome the above-mentioned deficiency of prior art and a kind of vibrating material feeding device for rough desliming and screening is provided, it can effectively save ore dressing plant floor space, to the strong adaptability of process ore, greatly can reduce process energy consumption, and structure is simple, reduced investment, is specially adapted to the ore dressing plant that place is little, lack of capital.
Technical scheme of the present invention is: a kind of vibrating material feeding device for rough desliming and screening, comprise rough storehouse, oscillating feeder, first water flushing device, jaw crusher, material guide device, spiral classifier, ball mill, oscillating feeder is arranged on the lower left side in rough storehouse, first water flushing device is arranged on the top of rough storehouse and oscillating feeder junction, jaw crusher is arranged on the left side of oscillating feeder, spiral classifier is placed on the front side of oscillating feeder, material guide device is arranged on below oscillating feeder, and be connected with spiral classifier, the cell body gradient of material guide device is not less than 30%, ball mill is connected with spiral classifier by feeding ore deposit ribbon conveyer.
The further technical scheme of the present invention is: described oscillating feeder comprises frame, vibrating motor, vibration platen, diagrid, and described vibration platen is positioned at the top of frame, and described vibrating motor is arranged on the bottom surface of vibration platen; The quantity of described diagrid is at least two, and position is interchangeable, and diagrid is inlaid on vibration platen by the installing hole on vibration platen and also places in left and right, and diagrid is tower structure, diagrid lower frame welding supporting plate.
Further, the junction of described vibration platen and frame is provided with and organizes caoutchouc elasticity block more.
Further, the left side of described vibrating motor is provided with motor protection plate, and material guide device is positioned at the left side of motor protection plate.
Further, the top of described oscillating feeder is provided with dedusting and purifying device.
Further, described first water flushing device forms by organizing shower nozzle more, is provided with autocontrol valve in each shower nozzle.
Further, described material guide device is positioned at immediately below diagrid, and material guide device is provided with deflector chute, and deflector chute is arranged in frame, and deflector chute and vibrating feed machine table top adopt and flexibly connect.
Further, the junction of described material guide device and oscillating feeder is provided with the second water flushing device.
Further, described spiral classifier feed end is arranged in run-off, is provided with slush pump in run-off, and slush pump is communicated with the dispenser of ball mill by hydraulic fill pipeline.
Further, the total length L of described oscillating feeder
1, 2.5m≤L
1≤ 3.5m, the wherein total length L of diagrid
2, 1.5m≤L
2≤ 2.0m.
The present invention compared with prior art has following features:
(1) the present invention is when processing siccative, can divide granule ore in lower part of screen by oscillating feeder, reduces the second-time breakage amount of jaw crusher, can effectively improve muck efficiency;
(2) top of the junction between oscillating feeder of the present invention and rough storehouse is provided with the first water flushing device, make when processing mud ore deposit, mud ore deposit is rinsed with water, by shake table panel vibration, can effectively ensure that ore is separated with silt, by shake table panel vibration, silt sinks and discharges via diagrid, avoid jaw crusher and oscillating feeder blockage phenomenon, make oscillating feeder possess desliming function;
(3) reasonable in design of the present invention, compact, the total length of oscillating feeder is not more than 3.5m, and on oscillating feeder reasonable Arrangement diagrid, and arrange material guide device in limited oscillating feeder inner space, guarantee ore shunting, screenings passage unobstructed while, can effectively save ore dressing plant floor space, save production cost, be specially adapted to the ore dressing plant that place is little, lack of capital.
Below in conjunction with the drawings and specific embodiments, detailed construction of the present invention is further described.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is A-A sectional view in Fig. 1.
Detailed description of the invention
As shown in drawings: a kind of vibrating material feeding device for rough desliming and screening, comprise rough storehouse 6, oscillating feeder 2, first water flushing device 5, jaw crusher 1, material guide device 13, spiral classifier 12, ball mill 10, oscillating feeder 2 is arranged on the lower left side in rough storehouse 6, first water flushing device 5 is arranged on the top of rough storehouse 6 and oscillating feeder 2 junction, jaw crusher 1 is arranged on the left side of oscillating feeder 2, spiral classifier 12 is placed on the front side of oscillating feeder 2, what spiral classifier 12 adopted is FG-75 type spiral classifier, length 12 meters.Material guide device 13 is arranged on below oscillating feeder 2, and is connected with spiral classifier 12, and the cell body gradient of material guide device 13 is 35%, is beneficial to and improves guide efficiency; Ball mill 10 is connected with spiral classifier 12 by feeding ore deposit ribbon conveyer 11.
Oscillating feeder 2 comprises frame 17, vibrating motor 18, vibration platen 20, diagrid 3, and vibration platen 20 is positioned at the top of frame 17, and vibrating motor 18 is arranged on the right back of the bottom surface of vibration platen 20; The quantity of diagrid 3 is two, two diagrid 3 positions can exchange, diagrid 3 is inlaid on vibration platen 20 by the installing hole on vibration platen 20 and also places in left and right, diagrid 3 is tower structure, according to the lower particle requirement of sieve, different net degree processing and fabricating diagrid 3 can be adopted, frame welding supporting plate 14 below diagrid 3, supporting plate 14 both can play the effect of stable diagrid 3, can play again the effect of reinforcing vibration platen 20; Vibration platen 20 is provided with to organize caoutchouc elasticity block 19 with the junction of frame 17 more, effectively can reduce vibrating noise, and vibrating motor can be coordinated to provide exciting force for vibrating platen; The left side of vibrating motor 18 is provided with motor protection plate 16, and material guide device 13 is positioned at the left side of motor protection plate 16, and motor protection plate 16 can overflow the damage of muddy water from from material guide device 13 place by available protecting vibrating motor 18; The top of oscillating feeder 2 is provided with dedusting and purifying device 21, and when effectively can reduce process dry ore deposit, dust is on the impact of environment near vibrating material feeding device 2; The total length of oscillating feeder 2 is 3m, and wherein the total length of diagrid is 1.5m, saves the floor space in workshop.
First water flushing device 5 forms by organizing shower nozzle more, is convenient to mudstone shunting, is provided with autocontrol valve, is convenient to regulate the water yield, control in each shower nozzle.
Material guide device 13 is positioned at immediately below diagrid 3, and on material guide device, 13 are provided with deflector chute 15, and deflector chute 15 is arranged in frame 17, and deflector chute 15 and oscillating feeder 2 adopt and flexibly connect, to avoid the vibration affecting vibration platen 20; Material guide device 13 is provided with the second water flushing device 22 with the junction of oscillating feeder 2, and being convenient to screenings derives material guide device 13 smoothly, prevents clogging.
The right side of spiral classifier 12 is provided with run-off 7, is provided with slush pump 8 in run-off 7, and slush pump 8 is communicated with the dispenser of ball mill 10 by hydraulic fill pipeline 9, and moisture is utilized effectively, can effectively using water wisely.
Operation principle of the present invention and using method are: when processing dry ore, close the first water flushing device 5 and the second water flushing device 22, the ore oscillating feeder 2 is entered into from the discharging opening in rough storehouse 6, sieved, oversize is through the outlet of oscillating feeder 2, enter into jaw crusher 1 and carry out fragmentation, screenings enters into material guide device 13 by deflector chute 15, open the second water flushing device 22 thin ore deposit is punched in spiral classifier 12 by material guide device 13 carries out sorting, finally enter into ball mill 10 and carry out ball milling; When processing mud ore deposit, ore is while entering into oscillating feeder 2 from the discharging opening in rough storehouse 6, open the first water flushing device 5 and rinse ore with water, ore is separated with silt particle, again through the effect of diagrid 3, raw ore enters into jaw crusher 1 and carries out fragmentation, silt particle and thin ore deposit enter into material guide device 13 through diagrid 3, and then enter into spiral 12 sorting, spiral classifier separation results is: grader sand return to feeding ore deposit ribbon conveyer 11 by helical feed, then is entered into ball mill 10 and carries out ball milling; Overflow muddy water enters into run-off 7, in run-off 7 after simple sedimentation, muddy water is discharged to the supplementing water as ball mill 10 in ball mill 10 charging aperture by use slush pump 8, has both avoided jaw crusher 1 and oscillating feeder 2 blockage phenomenon, and has effectively saved water resource again.
Claims (10)
1. the vibrating material feeding device for rough desliming and screening, comprise rough storehouse, oscillating feeder, first water flushing device, jaw crusher, material guide device, spiral classifier, ball mill, it is characterized in that: oscillating feeder is arranged on the lower left side in rough storehouse, first water flushing device is arranged on the top of rough storehouse and oscillating feeder junction, jaw crusher is arranged on the left side of oscillating feeder, spiral classifier is placed on the front side of oscillating feeder, material guide device is arranged on below oscillating feeder, and be connected with spiral classifier, the cell body gradient of material guide device is not less than 30%, ball mill is connected with spiral classifier by feeding ore deposit ribbon conveyer.
2. the vibrating material feeding device for rough desliming and screening according to claim 1, it is characterized in that: oscillating feeder comprises frame, vibrating motor, vibration platen, diagrid, vibration platen is positioned at the top of frame, and vibrating motor is arranged on the bottom surface rear of vibration platen; The quantity of diagrid is at least two, and position is interchangeable, and diagrid is inlaid on vibration platen by the installing hole on vibration platen and also places in left and right, and diagrid is tower structure, frame welding supporting plate below diagrid.
3. the vibrating material feeding device for rough desliming and screening according to claim 2, is characterized in that: organizes caoutchouc elasticity block vibration platen and the junction of frame are provided with more.
4. the vibrating material feeding device for rough desliming and screening according to Claims 2 or 3, it is characterized in that: the left side of vibrating motor is provided with motor protection plate, material guide device is positioned at the left side of motor protection plate.
5. the vibrating material feeding device for rough desliming and screening according to claim 1 and 2, is characterized in that: the top of oscillating feeder is provided with dedusting and purifying device.
6. the vibrating material feeding device for rough desliming and screening according to claim 1, is characterized in that: the first water flushing device forms by organizing shower nozzle more, is provided with autocontrol valve in each shower nozzle.
7. the vibrating material feeding device for rough desliming and screening according to claim 1, it is characterized in that: material guide device is positioned at immediately below diagrid, material guide device is provided with deflector chute, and deflector chute is arranged in frame, and deflector chute and vibrating feed machine table top adopt and flexibly connect.
8. according to claim 1 or 7 for rough desliming and screening feed device, it is characterized in that: the junction of material guide device and oscillating feeder is provided with the second water flushing device.
9. the vibrating material feeding device for rough desliming and screening according to claim 1, it is characterized in that: spiral classifier feed end is arranged in run-off, is provided with slush pump in run-off, slush pump is communicated with the dispenser of ball mill by hydraulic fill pipeline.
10. the vibrating material feeding device for rough desliming and screening according to claim 1 or 2 or 3, is characterized in that: the total length L of oscillating feeder
1, 2.5m≤L
1≤ 3.5m, the wherein total length L of diagrid
2, 1.5m≤L
2≤ 2.0m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510185618.4A CN104923390A (en) | 2015-04-20 | 2015-04-20 | Vibration feeding device for crude ore desliming and dressing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510185618.4A CN104923390A (en) | 2015-04-20 | 2015-04-20 | Vibration feeding device for crude ore desliming and dressing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104923390A true CN104923390A (en) | 2015-09-23 |
Family
ID=54111002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510185618.4A Pending CN104923390A (en) | 2015-04-20 | 2015-04-20 | Vibration feeding device for crude ore desliming and dressing |
Country Status (1)
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| CN (1) | CN104923390A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106040422A (en) * | 2016-06-14 | 2016-10-26 | 赵宁光 | Distributing warehouse for beneficiation |
| CN109225570A (en) * | 2018-11-06 | 2019-01-18 | 石城县恒兴选矿设备制造有限公司 | A kind of mine with silt separation function selects crushing plant |
| CN114602639A (en) * | 2022-03-02 | 2022-06-10 | 常秀芹 | Silver-lead concentrate processing grader |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0002838A1 (en) * | 1977-12-29 | 1979-07-11 | William V. Spurlin | Vibratory device for feeders and the like |
| CN201105237Y (en) * | 2007-10-15 | 2008-08-27 | 王林 | Low grade iron ore roughing separation equipment |
| CN202155307U (en) * | 2011-05-26 | 2012-03-07 | 贵州万恒科技发展有限公司 | Vibration feeding and screening equipment |
| CN202725310U (en) * | 2012-08-24 | 2013-02-13 | 济宁跃峰建材科技有限公司 | Sand gravel conveying mechanism |
| CN103182344A (en) * | 2011-12-30 | 2013-07-03 | 北京有色金属研究总院 | Ore dressing combination process for processing high-slime lead-zinc oxide and sulfide mixed ore |
| CN104261361A (en) * | 2014-09-11 | 2015-01-07 | 云南红富化肥有限公司 | Washing and direct flotation method of low-grade refractory argillaceous phosphorite |
-
2015
- 2015-04-20 CN CN201510185618.4A patent/CN104923390A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0002838A1 (en) * | 1977-12-29 | 1979-07-11 | William V. Spurlin | Vibratory device for feeders and the like |
| CN201105237Y (en) * | 2007-10-15 | 2008-08-27 | 王林 | Low grade iron ore roughing separation equipment |
| CN202155307U (en) * | 2011-05-26 | 2012-03-07 | 贵州万恒科技发展有限公司 | Vibration feeding and screening equipment |
| CN103182344A (en) * | 2011-12-30 | 2013-07-03 | 北京有色金属研究总院 | Ore dressing combination process for processing high-slime lead-zinc oxide and sulfide mixed ore |
| CN202725310U (en) * | 2012-08-24 | 2013-02-13 | 济宁跃峰建材科技有限公司 | Sand gravel conveying mechanism |
| CN104261361A (en) * | 2014-09-11 | 2015-01-07 | 云南红富化肥有限公司 | Washing and direct flotation method of low-grade refractory argillaceous phosphorite |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106040422A (en) * | 2016-06-14 | 2016-10-26 | 赵宁光 | Distributing warehouse for beneficiation |
| CN106040422B (en) * | 2016-06-14 | 2018-08-24 | 赵宁光 | Dispensing library for ore dressing |
| CN109225570A (en) * | 2018-11-06 | 2019-01-18 | 石城县恒兴选矿设备制造有限公司 | A kind of mine with silt separation function selects crushing plant |
| CN109225570B (en) * | 2018-11-06 | 2020-08-21 | 石城县恒兴选矿设备制造有限公司 | Ore dressing crushing equipment with silt separation function |
| CN114602639A (en) * | 2022-03-02 | 2022-06-10 | 常秀芹 | Silver-lead concentrate processing grader |
| CN114602639B (en) * | 2022-03-02 | 2023-08-25 | 湖南省江永县银铅锌矿 | Silver lead concentrate processing grader |
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Application publication date: 20150923 |