CN206046246U - A kind of novel high-frequency vibrates bifurcated spiral chute - Google Patents
A kind of novel high-frequency vibrates bifurcated spiral chute Download PDFInfo
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- CN206046246U CN206046246U CN201620537152.XU CN201620537152U CN206046246U CN 206046246 U CN206046246 U CN 206046246U CN 201620537152 U CN201620537152 U CN 201620537152U CN 206046246 U CN206046246 U CN 206046246U
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- Prior art keywords
- chute
- bifurcated
- principal screw
- spiral
- bifurcated spiral
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- 230000033228 biological regulation Effects 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 239000007921 spray Substances 0.000 claims description 2
- 239000012141 concentrate Substances 0.000 abstract description 19
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract description 16
- 239000011707 mineral Substances 0.000 abstract description 16
- 238000000926 separation method Methods 0.000 abstract description 5
- 230000004044 response Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 7
- 230000007423 decrease Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000010355 oscillation Effects 0.000 description 3
- 239000010419 fine particle Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000009699 differential effect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 210000001835 viscera Anatomy 0.000 description 1
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- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Abstract
The utility model discloses a kind of novel high-frequency vibrates bifurcated spiral chute, including material bin, principal screw chute, bifurcated spiral chute, sparge pipe, bifurcated baffle plate, newel, baffle plate, column base, base, vibrator, regulation and control motor and discharge gate are constituted, vibrator is with regulation and control motor connection and is installed on newel, principal screw chute is arranged on middle newel, bifurcated spiral chute is arranged on the newel on both sides, sparge pipe is arranged at the pan feeding of bifurcated spiral chute, three discharge gates are arranged on the lower end of chute, three baffle plates are arranged on discharge gate, bifurcated baffle plate is arranged on the junction of principal screw chute and bifurcated spiral chute, material bin is arranged at the top feed of principal screw chute.This utility model can be thrown tail in advance to raw ore, reduce fine-grained gangue mineral and be mixed into concentrate, reduce follow-up spiral separating pressure, improve the efficiency of separation, shunting sorting is secondly also carried out to the chats in rough concentrate, improve concentrate grade and the response rate, improve concentration ratio.
Description
Technical field
This utility model is related to a kind of ore dressing screening installation, and particularly a kind of novel high-frequency vibrates bifurcated spiral chute.
Background technology
Utilization is continually developed with non-renewable mineral resources, abundant ore source is increasingly deficient, under head grade continues
Drop, is constantly risen with lean, thin, the miscellaneous refractory ore proportion as outstanding feature, causes conventional beneficiation method and equipment to exist
Technology and economically face a severe challenge.
Spiral mineral is one of a kind of simple, energy-conservation and efficient beneficiation method.Wherein typical equipment is spiral chute,
Its body of work part is a spiral type chute, and its operation principle and process are：Ore pulp is fed from top, is being flowed over along groove
There is layering in journey, the heavy suite into bottom is intended to the inner edge motion of inside groove, and light mineral is then in quickly revolution fortune
Disorder of internal organs is thrown toward outer rim, by the difference of grain density, horizontal spreading sorting band of the mineral in groove.But at present, with ore grinding
The reduction of granularity, the decline of particle specific gravity differential effect so that spiral mineral has many in terms of the sorting of fine grained mineral
Problem, such as fine grained valuable mineral are easily mixed into tailing zone, and separating effect is poor, cause the decline of concentrate grade, under concentration ratio
Drop, the raising of tailings grade, decline of the response rate etc..
The content of the invention
Technical problem：This utility model purpose is to provide a kind of novel high-frequency vibration bifurcated spiral chute, can be to raw ore
Tail is thrown in advance selected with further such that it is able to effectively improve the efficiency of separation, improved concentrate grade and the response rate, and then
Propose in solving the problems, such as above-mentioned background technology.
The technical scheme for realizing this utility model purpose is a kind of novel high-frequency vibration bifurcated spiral chute, including pan feeding
Bucket, principal screw chute, two bifurcated spiral chutes, sparge pipe, bifurcated baffle plate, three newels, baffle plate, column base, base, vibrations
Device, regulation and control motor and discharge gate are constituted, and three column bases are arranged on base, and three newels are separately mounted to three column bases
On, principal screw chute is arranged on middle newel, and two bifurcated spiral chutes are arranged on the newel on both sides, sparge pipe
At the pan feeding of bifurcated spiral chute, three discharge gates are arranged under principal screw chute and two bifurcated spiral chutes
End, three baffle plates are arranged on the discharge gate of principal screw chute and two bifurcated spiral chutes, and two bifurcated baffle plates are respectively mounted
In principal screw chute and the junction of two bifurcated spiral chutes, material bin is arranged at the top feed of principal screw chute.
A kind of described novel high-frequency vibration bifurcated spiral chute is equipped with three spiral chutes altogether, including principal screw chute and
Two bifurcated spiral chutes, two of which bifurcated spiral chute are connected on principal screw chute.
Described principal screw chute and two bifurcated spiral chutes are fed by sparge pipe respectively and add water.
The bottom of described principal screw chute and two bifurcated spiral chutes is equipped with vibrator, vibrator and regulation and control motor
It is connected.
The discharge gate of principal screw chute and two bifurcated spiral chutes is designed with baffle plate.
Advantage of the present utility model shows the following aspects：
1. this novel high-frequency vibrates the simple structure of bifurcated spiral chute, good separation effect, the fine-particle minerals of raising
The efficiency of separation.
2. this novel high-frequency vibration bifurcated spiral chute is provided with vibrator, by the effect of vibrator, slips can spiral
Groove produces upper and lower dither in vertical direction, increases flow-disturbing effect and the degree of mixing of ore pulp, and higher-order of oscillation effect is reduced
Entrainment of the light mineral in heavy mineral, improves the efficiency of separation of ore pulp.
3. 1. this novel high-frequency vibration bifurcated spiral chute can be thrown tail to raw ore in advance by bifurcated spiral chute,
The sorting pressure of spiral chute below is reduced, fine grain gangue mineral is it also avoid and is mixed in concentrate.
4. 2. this novel high-frequency vibration bifurcated spiral chute can be entered to the chats in rough concentrate by bifurcated spiral chute
Row shunting sorting, it is to avoid fine grain chats is mixed in concentrate, improves the grade of principal screw chute product concentrate.
5. a new bifurcated spiral chute finally goes out 6 products, mine tailing 1., mine tailing 2., concentrate 1., concentrate 2., chats 1.
With chats 2., may finally need to carry out according to user reasonably combined, meet market demands.
Description of the drawings
Fig. 1 is the structural representation that a kind of novel high-frequency vibrates bifurcated spiral chute.
In Fig. 1：1-material bin, 2-spring block 1., 3-spring block 2., 4-spring block 3., 5-newel 1., 6-in
Stem 2., 7-newel 3., 8-bifurcated spiral chute 1., 9-principal screw chute, 10-bifurcated spiral chute 2., 11-spray
Water pipe 1., 12-sparge pipe 2., 13-sparge pipe 3., 14-bifurcated baffle plate 1., 15-bifurcated baffle plate 2., 16-discharge gate 1.,
17-discharge gate 2., 18-discharge gate 3., 19-baffle plate 1., 20-baffle plate 2., 21-baffle plate 3., 22-vibrator 1., 23-
Vibrator 2., 24-vibrator 3., 25-column base 1., 26-column base 2., 27-column base 3., 28-regulation and control motor, 29-base.
Specific embodiment
Example with reference is embodied as below according to of the present utility model, this utility model is described further：
As shown in figure 1, a kind of novel high-frequency vibration bifurcated spiral chute include material bin 1, spring block 1. 2, spring block 2.
3rd, spring block 3. 4, newel 1. 5, newel 2. 6, newel 3. 7, bifurcated spiral chute 1. 8, principal screw chute 9, bifurcated spiral shell
Rotation chute 2. 10, sparge pipe 1. 11, sparge pipe 2. 12, sparge pipe 3. 13, bifurcated baffle plate 1. 14, bifurcated baffle plate 2. 15, discharge gate
1. 16, discharge gate 2. 17, discharge gate 3. 18, baffle plate 1. 19, baffle plate 2. 20, baffle plate 3. 21, vibrator 1. 22, vibrator 2. 23,
Vibrator 3. 24, column base 1. 25, column base 2. 26,3. 27, regulation and control motor 28 and base 29 are constituted column base, column base 1. 25, column base 2.
26 and column base 3. 27 be separately mounted on base 29, newel 1. 5, newel 2. 6 and newel 3. 7 be separately mounted to three posts
On seat, principal screw chute 9 is arranged on newel 2. on 6, and 1. bifurcated spiral chute 8 is arranged on newel 1. on 5, and bifurcated spiral is slipped
2. groove 10 is arranged on newel 3. on 7, and 1. sparge pipe 11 is arranged on newel 1. on 5, and 2. sparge pipe 12 is arranged on newel 2. 6
On, 3. sparge pipe 13 is arranged on newel 3. on 7, discharge gate 1. 16 be arranged on bifurcated spiral chute 1. 8 lower end, discharge gate is 2.
17 be arranged on principal screw chute 9 lower ends, discharge gate 3. 18 be arranged on bifurcated spiral chute 2. 10 lower end, baffle plate 2. 20 install
In the discharge gate 2. 17 of principal screw chute 9, baffle plate 1. 19 be arranged on bifurcated spiral chute 1. 8 discharge gate 1. on 16, baffle plate is 3.
21 be arranged on bifurcated spiral chute 2. 10 discharge gate 3. on 18,1. bifurcated baffle plate 14 is arranged on principal screw chute 9 and bifurcated spiral shell
Rotation chute 1. 8 junction, bifurcated baffle plate 2. 15 be arranged on principal screw chute 9 and bifurcated spiral chute 2. 10 junction, enter
Hopper 1 is arranged at the top feed of principal screw chute 9.
The course of work of the present utility model and principle are：
The novel high-frequency vibrates bifurcated spiral chute, and fine-particle minerals feed principal screw chute 2, Jing by material bin 1
After crossing spiral separating, ore pulp is acted on by the higher-order of oscillation of vibrator, increased flow-disturbing effect and degree of mixing that ore deposit adds, and ore pulp is same
When be subject to centrifugal action, make heavy suite be intended to inside groove inner edge motion, light mineral is then in quick gyration
Outer rim is thrown toward, higher-order of oscillation effect reduces entrainment of the light mineral in heavy mineral, horizontal direction of the raw ore in helicla flute
On sprawl according to density difference and come, afterwards by bifurcated baffle plate 2. 16 points be mine tailing positioned at outer rim and inner edge rough concentrate,
2. sparge pipe 6 feeds in mine tailing and adds water, mine tailing and adds water and feeds bifurcated spiral chute 1. 8 together, and mine tailing is through entering one
Step spiral separating reaches discharge gate 19, is then mine tailing E and mine tailing F by 11 points of baffle plate；Rough concentrate continues through principal screw chute 2
Spiral separating after, by the concentrate that 5 points of bifurcated baffle plate is chats positioned at outer rim and inner edge, 1. sparge pipe 4 is given in mine tailing
Enter and add water, chats and add water and feed bifurcated spiral chute 2. 3 together, chats reaches discharge gate through further spiral separating
17, it is then chats A and chats B by 9 points of baffle plate；Concentrate reaches discharge gate after continuing through the spiral separating of principal screw chute 2
19, be then concentrate C and concentrate D by 10 points of baffle plate, so far assorting room terminates, obtain concentrate C, concentrate D, chats A, chats B,
Mine tailing E and mine tailing F totally six products.
Claims (5)
1. a kind of novel high-frequency vibrates bifurcated spiral chute, it is characterised in that：The novel high-frequency vibrates bifurcated spiral chute pan feeding
Bucket, principal screw chute, two bifurcated spiral chutes, sparge pipe, bifurcated baffle plate, three newels, baffle plate, column base, base, vibrations
Device, regulation and control motor, newel and discharge gate are constituted, and three column bases are arranged on base, and three newels are separately mounted to three
On column base, principal screw chute is arranged on middle central shaft, and two bifurcated spiral chutes are arranged on the central shaft on both sides, spray
Water pipe is arranged at the pan feeding of bifurcated spiral chute, and three discharge gates are arranged on principal screw chute and two bifurcated spiral chutes
Lower end, three baffle plates are arranged on the discharge gate of principal screw chute and two bifurcated spiral chutes, and two bifurcated baffle plates are pacified respectively
The junction of principal screw chute and two bifurcated spiral chutes is mounted in, material bin is arranged at the top feed of principal screw chute.
2. a kind of novel high-frequency according to claim 1 vibrates bifurcated spiral chute, it is characterised in that：Three spiral shells are housed altogether
Rotation chute, including principal screw chute and two bifurcated spiral chutes, two of which bifurcated spiral chute are connected to principal screw chute
On.
3. a kind of novel high-frequency according to claim 1 vibrates bifurcated spiral chute, it is characterised in that：Principal screw chute and
Two bifurcated spiral chutes are fed by sparge pipe respectively and add water.
4. a kind of novel high-frequency according to claim 1 vibrates bifurcated spiral chute, it is characterised in that：Principal screw chute and
The bottom of two bifurcated spiral chutes is equipped with vibrator, and vibrator is connected with regulation and control motor.
5. a kind of novel high-frequency according to claim 1 vibrates bifurcated spiral chute, it is characterised in that：Principal screw chute and
The discharge gate of two bifurcated spiral chutes is designed with baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620537152.XU CN206046246U (en) | 2016-06-03 | 2016-06-03 | A kind of novel high-frequency vibrates bifurcated spiral chute |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620537152.XU CN206046246U (en) | 2016-06-03 | 2016-06-03 | A kind of novel high-frequency vibrates bifurcated spiral chute |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206046246U true CN206046246U (en) | 2017-03-29 |
Family
ID=58372397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620537152.XU Expired - Fee Related CN206046246U (en) | 2016-06-03 | 2016-06-03 | A kind of novel high-frequency vibrates bifurcated spiral chute |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206046246U (en) |
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2016
- 2016-06-03 CN CN201620537152.XU patent/CN206046246U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170329 Termination date: 20180603 |