CN204261798U - A kind of ore-dressing plant of titanium placer - Google Patents
A kind of ore-dressing plant of titanium placer Download PDFInfo
- Publication number
- CN204261798U CN204261798U CN201420651641.9U CN201420651641U CN204261798U CN 204261798 U CN204261798 U CN 204261798U CN 201420651641 U CN201420651641 U CN 201420651641U CN 204261798 U CN204261798 U CN 204261798U
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- Prior art keywords
- ore
- cylindrical shell
- entrance
- vibrating
- conveying blade
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- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 239000010936 titanium Substances 0.000 title claims abstract description 21
- 229910052719 titanium Inorganic materials 0.000 title claims abstract description 21
- 239000002002 slurry Substances 0.000 claims abstract description 23
- 239000006148 magnetic separator Substances 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 238000003860 storage Methods 0.000 claims abstract description 9
- 239000004570 mortar (masonry) Substances 0.000 claims description 4
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000007885 magnetic separation Methods 0.000 abstract description 2
- 241000196324 Embryophyta Species 0.000 description 11
- 238000000034 method Methods 0.000 description 9
- 229910052500 inorganic mineral Inorganic materials 0.000 description 6
- 239000011707 mineral Substances 0.000 description 6
- 239000012141 concentrate Substances 0.000 description 5
- 239000002689 soil Substances 0.000 description 5
- YDZQQRWRVYGNER-UHFFFAOYSA-N iron;titanium;trihydrate Chemical compound O.O.O.[Ti].[Fe] YDZQQRWRVYGNER-UHFFFAOYSA-N 0.000 description 4
- 239000003814 drug Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 244000025254 Cannabis sativa Species 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 241001070941 Castanea Species 0.000 description 1
- 235000014036 Castanea Nutrition 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Manufacture And Refinement Of Metals (AREA)
Abstract
The utility model discloses a kind of ore-dressing plant of titanium placer, aim to provide a kind of ore-dressing plant being convenient to carry.It comprises the vibratory sieve, feed bin, belt weight scale, mixer, the spiral separator that connect successively; Also comprise Wet-type strong magnetic separator, vibrating-dewatering screen, for the metering tank that supplies water to mixer and the aqua storage tank connecting vibrating-dewatering screen discharge outlet and metering tank entrance; Be provided with for the water pump to the water delivery of metering tank in aqua storage tank; Spiral separator comprises the cylindrical shell with entrance and outlet, the spiral conveying blade of eccentric setting in cylindrical shell and the first motor of driving spiral conveying blade that are obliquely installed, the eccentric upper side wall near cylindrical shell of spiral conveying blade, makes the edge of spiral conveying blade have certain interval far from the downside of cylinder inboard wall; The lower wall of the lower one end of cylindrical shell is provided with slurry outlet; Slurry outlet on cylindrical shell is connected with the entrance of Wet-type strong magnetic separator, and the Tailings Slurry outlet of wet high-intensity magnetic separation is connected with the entrance of vibrating-dewatering screen.
Description
Technical field
The utility model relates to preparation equipment technical field, especially relates to a kind of ore-dressing plant of titanium placer.
Background technology
Residual slope collection titanium placer and alluviation titanium placer are primary ore weathering under field conditions (factors), fragmentation, enrichment generation, mineral reserve belong to opencut, the mineral reserve degree of depth is more shallow, distribution is wide, raw ore needs transport after exploitation is concentrated and is carried out ore dressing, current mature technology adopts heavy magnetic combined process flow to obtain concentrated ilmenite and iron ore concentrate, and whole selecting and purchasing flow process does not add any medicament, and environmental pollution is less.Because ilmenite concentrate is worth lower, mine tailing or mine tailing ore pulp cost of transportation higher, the mine reclamation method of employinging is smooth to goaf, adds fertilizer and solves soil depletion problem, plant and be suitable for local growing plants, reach object of reclaiming.But it exists following problem: milltailings enters Tailings Dam, mine tailing bulk deposition, cannot be utilized, and mine tailing stock potential safety hazard is large, and a large amount of mine tailing is piled up and destroyed ecological environment simultaneously.Because titanium placer is distributed more widely, existing heavy magnetic combined process flow adopts the equipment such as multiple stage cover magnetic separator, spiral chute, grinding machine, screen(ing) machine, and whole ore-dressing plant is comparatively large, is difficult to mobile; Build Tailings Dam because of unfavorable factors such as safety, ambient influnence, investment are comparatively large, the construction period is longer, can not in minery multiple Tailings Dam, be not suitable for the operation nearby in mining area.How to realize titanium placer ore dressing on the spot, tailings dewatering and realize on the spot backfill reclaim, be technical barrier urgently to be resolved hurrily in current titanium placer ore-dressing practice.
Utility model content
The utility model overcomes shortcoming of the prior art, provides the little ore-dressing plant being convenient to carry, mine tailing realizes backfilling on the spot the titanium placer of reclaiming of a kind of volume.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions: a kind of ore-dressing plant of titanium placer, comprises the vibratory sieve, feed bin, belt weight scale, mixer, the spiral separator that connect successively; Also comprise Wet-type strong magnetic separator, vibrating-dewatering screen, for the metering tank that supplies water to mixer and the aqua storage tank connecting vibrating-dewatering screen discharge outlet and metering tank entrance;
Be provided with for the water pump to the water delivery of metering tank in described aqua storage tank;
Described spiral separator comprises the cylindrical shell, the spiral conveying blade of eccentric setting in cylindrical shell and the first motor of driving spiral conveying blade that are obliquely installed and have entrance and outlet, the eccentric upper side wall near cylindrical shell of described spiral conveying blade, makes the edge of spiral conveying blade have certain interval far from the downside of cylinder inboard wall;
The lower wall of the lower one end of described cylindrical shell is provided with slurry outlet;
Slurry outlet on described cylindrical shell is connected with the entrance of Wet-type strong magnetic separator, and the Tailings Slurry outlet of described Wet-type strong magnetic separator is connected with the entrance of vibrating-dewatering screen.
Preferably, described mixer is biaxial rneader, it the second motor comprising housing, two helical axis be symmetrical set and drive helical axis, and described helical axis synchronous backward rotates.
Preferably, described second motor is provided with the second variable-frequency governor.
Preferably, between the Tailings Slurry outlet of described Wet-type strong magnetic separator and vibrating-dewatering screen entrance, be provided with transfer tank, be provided with in transfer tank for the mortar pump to vibrating-dewatering screen conveying Tailings Slurry.
Preferably, the gap of the edge of described spiral conveying blade on the downside of cylinder inboard wall is 1.5 ㎜.
Preferably, described first motor is provided with the first variable-frequency governor.
Compared with prior art, the utility model tool has the following advantages:
(1) the utility model is rational in infrastructure, easy and simple to handle, because volume is little, lightweight, can realize becoming movable type and roughly select factory, realize mine tailing and reclaim fast, is applicable to very much being applicable on a large scale applying.
(2) the utility model mine tailing is reclaimed equipment fast, can ensure the titanium placer selecting and purchasing rate of recovery, reach the requirement of comprehensive utilization of resources.
(3) the utility model mine tailing is reclaimed equipment fast, and can build in exploiting field, mine, raw ore obtains dewatered tailings after this device processes, is formed to dig up mine simultaneously, reclaim simultaneously, reaches the object of reclaiming fast.
(4) due to ore dressing and tailings dewatering district and minery close together, solve mine tailing or mine tailing ore pulp cost of transportation problem, greatly reduce charges for recultivation and use.
(5) adopt the utility model mine tailing to reclaim fast equipment, reclaiming in a large amount of mine tailing scene, reduces Tailings Dam capacity, reduces mine selecting and purchasing construction investment.
(6) because whole selecting and purchasing flow process does not add any medicament, soil is not polluted, adopt mine tailing to reclaim, do not need to improve soil, directly can plant grass, plant is reclaimed.
(7) the utility model mine tailing is reclaimed equipment fast, and adopt closed circulation, water consumption is less, the husky mining of titanium that especially suitable water resource is shorter.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of spiral separator.
Fig. 3 is the cross section enlarged diagram of figure spiral separator.
Fig. 4 is the schematic cross-section of biaxial rneader.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not paying the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
The ore-dressing plant of titanium placer shown in Fig. 1-4, comprises the vibratory sieve 3, feed bin 4, belt weight scale 5, mixer 8, the spiral separator 9 that connect successively; Also comprise Wet-type strong magnetic separator 10, vibrating-dewatering screen 13, for the metering tank 7 that supplies water to mixer 8 and the aqua storage tank 18 connecting vibrating-dewatering screen 13 discharge outlet and metering tank 7 entrance;
Be provided with for the water pump 17 to the water delivery of metering tank 7 in described aqua storage tank 18;
Described spiral separator 9 comprises cylinder 6 body, the spiral conveying blade 14 of eccentric setting in cylindrical shell 6 and the first motor 15 of driving spiral conveying blade 14 that are obliquely installed and have entrance 1 and outlet 2, described first motor is provided with the first variable-frequency governor (not shown), the eccentric upper side wall near cylindrical shell 6 of described spiral conveying blade 14, the edge of spiral conveying blade 14 is made to have certain interval far from the downside of cylindrical shell 6 inwall, this gap is 1.5 ㎜ preferably, for separating of the solid mineral of removing more than 1.5 millimeters;
The lower wall of described lower one end of cylindrical shell 6 is provided with slurry outlet 16;
Slurry outlet 16 on described cylindrical shell 6 is connected with the entrance of Wet-type strong magnetic separator 10, and the Tailings Slurry outlet of described Wet-type strong magnetic separator 10 is connected with the entrance of vibrating-dewatering screen 13.
Described mixer 8 is biaxial rneader, it the second motor comprising housing 20, two helical axis be symmetrical set 19 and drive helical axis, and described helical axis synchronous backward rotates.Described second motor is provided with the second variable-frequency governor (not shown).
Wherein, be provided with transfer tank 11 between the Tailings Slurry outlet of described Wet-type strong magnetic separator 10 and vibrating-dewatering screen 13 entrance, in transfer tank 11, be provided with the mortar pump 12 for carrying Tailings Slurry to vibrating-dewatering screen 13.The flexible adjustment of production process is convenient in the setting of transfer tank 11, when the Tailings Slurry output of Wet-type strong magnetic separator 10 is less, can store in transfer tank 11, suspends vibrating-dewatering screen 13, reduces the energy consumption of vibrating-dewatering screen 13.
Process:
With equipment (scraper) by raw ore scraper to vibratory sieve place, Vibration on Start-up is sieved, and puts into raw ore and sieves, and the lower raw ore of sieve enters feed bin.Open feed bin baiting valve, by technical requirement, weigh with metering, through Belt Conveying to biaxial rneader, be metered into water by technical requirement from water measuring tank, after biaxial rneader mixing, obtain high-concentration ore slurry needed for technical requirement.Mix ore pulp and put into spiral separator, rotate spiral and take solid mineral to spiral rear end, due to gravity cause, the ore pulp of fine grained mineral formation arrives slurry outlet place, larger solid mineral object, takes spiral separator rear end to helical blade and reaches separation object.Open spiral separator baiting valve, release mesh ore pulp is put into Wet-type strong magnetic separator, carry out magnetic separation desliming, obtain just ilmenite concentrate and Tailings Slurry.It is selected that first ilmenite concentrate send concentrate upgrading plant to carry out, and Tailings Slurry puts into transfer tank, dewaters with in mortar transport pump to vibrating hydroextractor, and the water deviate from enters aqua storage tank and keeps in for subsequent use, and the dewatered tailings backfill obtained is reclaimed.
Dewatered tailings is reclaimed experimental example 1, and dewatered tailings moisture 12%, is transported to goaf with scraper, tiling thickness 1 meter, and plantation is suitable for the economic plank chestnut of local growth, and space-planted 8 meters, fruit tree growth is in good condition.
Dewatered tailings is reclaimed experimental example 2, dewatered tailings moisture 11%, and build into ladder by laying bricks or stones with boulder, dewatered tailings is inserted in inside, thickness 3 meters, and plantation is suitable for the corn of local growth, and harvest is close with neighbouring similar cereal crops.
The utility model mine tailing is reclaimed equipment fast, and can build in exploiting field, mine, raw ore obtains dewatered tailings after this device processes, is formed to dig up mine simultaneously, reclaim simultaneously, reaches the object of reclaiming fast.Ore dressing and tailings dewatering district and minery close together, solve mine tailing or mine tailing ore pulp cost of transportation problem, greatly reduces charges for recultivation and use.Because whole selecting and purchasing flow process does not add any medicament, soil is not polluted, adopt mine tailing to reclaim, do not need to improve soil, directly can plant grass, plant is reclaimed.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (7)
1. an ore-dressing plant for titanium placer, comprise connect successively vibratory sieve, feed bin, belt weight scale, mixer, spiral separator, Wet-type strong magnetic separator, vibrating-dewatering screen, for the metering tank that supplies water to mixer and the aqua storage tank connecting vibrating-dewatering screen discharge outlet and metering tank entrance; It is characterized in that: described spiral separator comprises the cylindrical shell, the spiral conveying blade of eccentric setting in cylindrical shell and the first motor of driving spiral conveying blade that are obliquely installed and have entrance and outlet, the axial line of described spiral conveying blade upwards departs from cylindrical shell axial line, and the gap of edge on the downside of cylinder inboard wall of spiral conveying blade is greater than apart from the gap on the upside of cylinder inboard wall.
2. the ore-dressing plant of titanium placer according to claim 1, is characterized in that: it is characterized in that: described slurry outlet is located in the lower wall of the lower one end of cylindrical shell.
3. the ore-dressing plant of titanium placer according to claim 1, is characterized in that: the slurry outlet on described cylindrical shell is connected with the entrance of Wet-type strong magnetic separator, and the Tailings Slurry outlet of described Wet-type strong magnetic separator is connected with the entrance of vibrating-dewatering screen.
4. the ore-dressing plant of titanium placer according to claim 1, is characterized in that: be provided with in described aqua storage tank for the water pump to the water delivery of metering tank.
5. the ore-dressing plant of titanium placer according to claim 1, is characterized in that: described mixer is biaxial rneader, it the second motor comprising housing, two helical axis be symmetrical set and drive helical axis, and described helical axis synchronous backward rotates.
6. the ore-dressing plant of titanium placer according to claim 1, it is characterized in that: between the Tailings Slurry outlet of described Wet-type strong magnetic separator and vibrating-dewatering screen entrance, be provided with transfer tank, be provided with in transfer tank for the mortar pump to vibrating-dewatering screen conveying Tailings Slurry.
7. the ore-dressing plant of titanium placer according to claim 1, is characterized in that: the gap of edge on the downside of cylinder inboard wall of described spiral conveying blade is 1.5 ㎜.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420651641.9U CN204261798U (en) | 2014-11-03 | 2014-11-03 | A kind of ore-dressing plant of titanium placer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420651641.9U CN204261798U (en) | 2014-11-03 | 2014-11-03 | A kind of ore-dressing plant of titanium placer |
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| Publication Number | Publication Date |
|---|---|
| CN204261798U true CN204261798U (en) | 2015-04-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420651641.9U Expired - Fee Related CN204261798U (en) | 2014-11-03 | 2014-11-03 | A kind of ore-dressing plant of titanium placer |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113926250A (en) * | 2021-12-17 | 2022-01-14 | 湖南工商大学 | Multistage dewatering device for mine tailing materials |
| CN114308664A (en) * | 2021-10-30 | 2022-04-12 | 山东扶尧生态科技有限公司 | Inner bucket double-filtering type tailing fine particle recovery device |
-
2014
- 2014-11-03 CN CN201420651641.9U patent/CN204261798U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114308664A (en) * | 2021-10-30 | 2022-04-12 | 山东扶尧生态科技有限公司 | Inner bucket double-filtering type tailing fine particle recovery device |
| CN113926250A (en) * | 2021-12-17 | 2022-01-14 | 湖南工商大学 | Multistage dewatering device for mine tailing materials |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 |