CN205731601U - Gravity beneficiation equipment with the auxiliary groove of sunk type - Google Patents
Gravity beneficiation equipment with the auxiliary groove of sunk type Download PDFInfo
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- CN205731601U CN205731601U CN201620604177.7U CN201620604177U CN205731601U CN 205731601 U CN205731601 U CN 205731601U CN 201620604177 U CN201620604177 U CN 201620604177U CN 205731601 U CN205731601 U CN 205731601U
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- chute
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- auxiliary groove
- groove
- sunk type
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Abstract
Gravity beneficiation equipment with the auxiliary groove of sunk type, include frame (1), be installed in frame the chute that can front and back move back and forth, described chute includes major trough (2), is positioned at major trough side and the bottom land auxiliary groove of the sunk type (3) less than major trough bottom land, at major trough bottom land, flute length is provided with one group to hinder emery stick and form guide acute angle (α) to the oblique resistance emery stick (4) of auxiliary groove guide with auxiliary groove trough rim；Described auxiliary groove is the ladder-type trough that the big tail of head is little.The accumulation ability of this utility model ore dressing is strong, and discharging opening is not easily blocked, and yield is big, and ore dressing is effective, and beneficiating efficiency is high.
Description
Technical field
This utility model belongs to preparation equipment technical field.
Background technology
Gravity separation is the difference in specific gravity utilizing metalliferous mineral, and the mineral after machinery ore grinding are fabricated to ore pulp, then through weight
The sorting of power preparation equipment obtains concentrate.The capital equipment of gravity separation is chute, and existing chute mostly is the big discharge end of feed end
Little dovetail groove, bottom land is flat, is enriched with smaller during this flat chute ore dressing, and mine tailing kish mineral are more, produces
Measuring little, beneficiating efficiency is relatively low, and the blocking of discharging opening easy buildup.
Summary of the invention
The purpose of this utility model is to solve the deficiencies in the prior art, it is provided that a kind of concentration ratio is big, discharging opening is difficult to
Blocking, the gravity beneficiation equipment with the auxiliary groove of sunk type that yield is big, ore dressing is effective, efficiency is high.
The purpose of this utility model is achieved through the following technical solutions.
With the gravity beneficiation equipment of the auxiliary groove of sunk type, include frame, be installed in frame can before and after move back and forth
Chute, described chute includes major trough, is positioned at major trough side and the bottom land auxiliary groove of sunk type less than major trough bottom land, at major trough bottom land
Flute length is provided with one group to hinder emery stick and form guide acute angle to the oblique resistance emery stick of auxiliary groove guide with auxiliary groove trough rim；Described auxiliary
Groove is the ladder-type trough that the big tail of head is little.
This utility model is provided with at the concentrate discharging opening of auxiliary groove groove tail can the auxiliary groove baffle plate of up-down adjustment.The front end of chute
Being respectively placed on rack-mounted pulley with rear end, front head sheave loading end is higher than rear head sheave loading end；The two of chute
Side is held between rack-mounted one group of location wheel.Chute is provided with clear water water inlet pipe.It is positioned at auxiliary in chute
Shower it is provided above in groove.Described major trough is the ladder-type trough that the big tail of head is little.Concentrate discharging opening at major trough groove tail is provided with
The major trough baffle plate of up-down adjustment.
This utility model can arrange one layer or the above chute of two-layer, power set move back and forth before and after driving chute；
When arranging the above chute of two-layer, whole chutes are connected as one, by moving by being connected to the link of each layer chute front end
Power apparatus moves back and forth before and after driving link, drives each layer chute to move back and forth before and after synchronizing by link；Before chute
End is provided with upright ore pulp feed column and connects the material guiding tube of feed column and each layer chute, and ore pulp introduces each layer chute；?
Chute afterbody is provided with upright mine tailing ore pulp drainage conduit and connects the discharge pipe of each layer chute discharging opening and drainage conduit, by each layer
Mine tailing ore pulp in chute enters drainage conduit；Chute tail end is provided with upright concentrate aggregate pipe and connects each layer chute concentrate
Discharging opening and the discharge nozzle of aggregate pipe, be pooled to the concentrate that each layer chute is selected in aggregate pipe.
This utility model can also is that and arranges the above chute of two-layer, will be complete by being connected to the link of each layer chute front end
Portion's chute connects as one, power set move back and forth before and after driving link, drive each layer chute to synchronize by link
Front and back move back and forth；One layer of chute front end topmost is provided with feed column, ore pulp is introduced one layer of chute topmost；Often going up
It is connected between one layer of chute tail end and next layer of chute front end and has oblique descending shuttle groove, ore pulp is successively introduced each layer and slips
Groove, is provided with concentrate discharge nozzle at bottom one layer of chute afterbody；Chute afterbody is provided with upright mine tailing ore pulp drainage conduit
With each layer chute discharging opening of connection and the discharge pipe of drainage conduit, the upper strata mine tailing ore pulp in each layer chute is entered drainage conduit.
Using this utility model, after ore pulp flows into the chute of front-rear reciprocation movement, metallic quickly precipitates, and
Under the effect of major trough bottom land resistance emery stick precipitate guided in the auxiliary groove of sinking, make the metallic in auxiliary groove can only be suitable
Auxiliary groove to travel forward and no longer have the chance that floats.Auxiliary groove feed end width and discharge end is narrow, fall into the metallic in auxiliary groove
Flowing toward discharging opening direction along with the cell body gradually narrowed with sand grains, mutually collide in flow process, heavy substance is by light materials
Push upwards, serve the effect improving enriched in metals grade.Again by the auxiliary groove baffle plate of up-down adjustment tail end, by auxiliary bottom land layer
The metallic assembled is discharged, and obtains the concentrate that grade is greatly improved.It is pushed through the light materials on auxiliary groove upper strata together with in major trough
Useless remaining ore pulp enter drainage conduit from the discharge pipe of major trough side, carry out subsequent treatment.In this groove, slotted chute is compared existing
Having chute, metal enrichment ratio to be greatly improved, the metal content obtained also is greatly improved, and discharging opening is not easily blocked.This practicality
Novel production capacity is strong, and efficiency is high, and ore dressing is effective.
Accompanying drawing explanation
Fig. 1 is elevational schematic view of the present utility model；
Fig. 2 is top view of the present utility model (being not drawn into handwheel)；
Fig. 3 is the A-A sectional view of Fig. 1；
Fig. 4 is the elevational schematic view of another embodiment of this utility model；
Fig. 5 is the top view (being not drawn into handwheel) of Fig. 4；
Fig. 6 is the B-B sectional view of Fig. 4；
Fig. 7 is of the present utility model to be applied in combination schematic diagram.
Detailed description of the invention
The gravity beneficiation equipment with the auxiliary groove of sunk type as shown in FIG. 1 to 3, includes frame 1, is installed in frame
The chute moved back and forth before and after can.Described chute includes major trough 2, is positioned at the sinking less than major trough bottom land of major trough side and bottom land
The auxiliary groove of formula 3, at major trough bottom land, flute length being provided with one group can hinder emery stick and auxiliary groove trough rim to the oblique resistance emery stick 4 of auxiliary groove guide
Forming guide sharp angle α, α is typically advisable at 50 °～70 °.Described auxiliary groove is the ladder-type trough that the big tail of head is little, at the concentrate of auxiliary groove groove tail
Discharging opening be provided with can the auxiliary groove baffle plate 5 of up-down adjustment, the handwheel 14 that this auxiliary groove baffle plate is mounted thereon by rotation regulates, logical
Cross the size of the concentrate discharging opening of the lift adjustment auxiliary groove baffle bottom of auxiliary groove baffle plate.Major trough 2 is also the ladder-type trough that the big tail of head is little,
Concentrate discharging opening at major trough groove tail is provided with the major trough baffle plate 6 of up-down adjustment, by being opened in the mounting hole on major trough baffle plate
6a realizes moving up and down of major trough baffle plate.The front-end and back-end of chute are respectively placed on rack-mounted pulley, and front end is sliding
Wheel 9a loading end is higher than rear head sheave 9b loading end so that chute is overall in tilting state low after front height, beneficially bottom land precipitation
The flowing of thing.The sandwich of chute is between rack-mounted one group of location wheel 10.Clamp the location wheel of each layer chute
10 can unify to be installed on wheel carrier 20.Being provided with clear water water inlet pipe on chute, each layer chute can injected clear water as required
To adjust pulp density.Being positioned at auxiliary groove in chute and be provided above shower 12, shower is sprayed water to auxiliary groove, makes ore pulp in groove
Fully rolling, heavy substance is deposited on bottom, and light materials is rolled up, is fully sorted out by metalliferous mineral, improves sorting effect
Rate and sorting quality.Every preparation equipment can arrange monolayer chute, it is also possible to arranges the above chute of two-layer, and the present embodiment is three
Layer.By being connected to the link 7 of each layer chute front end, whole chutes can be connected as one, power set 13 band be dynamically connected
Move back and forth before and after frame, drive each layer chute to move back and forth before and after synchronizing by link.It is provided with upright in chute front end
Ore pulp feed column 8 and connect the material guiding tube 17 of feed column and each layer chute, is provided with demarcation strip 21 in feed column 8, by ore pulp with
Average three equal parts introduce each layer chute respectively.Chute afterbody is provided with upright mine tailing ore pulp drainage conduit 18 and connects
Each layer chute discharging opening and the discharge pipe 19 of drainage conduit, enter drainage conduit by the mine tailing ore pulp in each layer chute.At chute tail end
It is provided with upright concentrate aggregate pipe 15 and connects the discharge nozzle 16 of each layer chute concentrate discharging opening and aggregate pipe, by each layer chute
The concentrate selected is pooled in aggregate pipe.
This utility model also can use the scheme as shown in Fig. 4～Fig. 6, identical with the scheme shown in Fig. 1～Fig. 3, every
Equipment arranges at least two-layer chute, is connected as one by whole chutes, by moving by being connected to the link 7 of each layer chute front end
Power apparatus 13 moves back and forth before and after driving link, drives each layer chute to move back and forth before and after synchronizing by link.With Fig. 1～
The main difference of scheme shown in Fig. 3 is, only one layer of chute front end topmost is provided with feed column 8, is introduced by ore pulp
One layer of chute above；It is connected between every last layer chute tail end and next layer of chute front end and has oblique descending shuttle groove 11, will
Ore pulp successively introduces each layer of chute, arranges concentrate discharge nozzle 16 at bottom one layer of chute afterbody；Arrange directly at chute afterbody
Vertical mine tailing ore pulp drainage conduit 18 and the discharge pipe 19 connecting each layer chute discharging opening and drainage conduit, by the upper strata in each layer chute
Mine tailing ore pulp enters drainage conduit.
When mineral slurry flux is bigger, can be by the preparation equipment shown in Fig. 1～Fig. 3 and the preparation equipment string shown in Fig. 4～Fig. 6
Connection gets up to use, as it is shown in fig. 7, by connecting tube 22 by shown in the drainage conduit 18 and Fig. 4～Fig. 6 of preparation equipment shown in Fig. 1～Fig. 3
The feed column 8 of preparation equipment connects, and the mine tailing ore pulp of previous preparation equipment outflow flows into a rear preparation equipment, again by entering
Sorting of one step, selects to the greatest extent further by the kish particle in mine tailing ore pulp, reaches more preferably separating effect, subtracts simultaneously
The light emission pollution to environment.
Claims (9)
1. with the gravity beneficiation equipment of the auxiliary groove of sunk type, include frame (1), be installed in frame can before and after move back and forth
Chute, it is characterised in that described chute includes major trough (2), is positioned at major trough side and the bottom land sunk type less than major trough bottom land
Auxiliary groove (3), at major trough bottom land, flute length being provided with one group can hinder emery stick and auxiliary groove groove to the oblique resistance emery stick (4) of auxiliary groove guide
Limit forms guide acute angle (α)；Described auxiliary groove is the ladder-type trough that the big tail of head is little.
Gravity beneficiation equipment with the auxiliary groove of sunk type the most according to claim 1, it is characterised in that at auxiliary groove groove tail
Concentrate discharging opening is provided with can the auxiliary groove baffle plate (5) of up-down adjustment.
Gravity beneficiation equipment with the auxiliary groove of sunk type the most according to claim 1, it is characterised in that the front end of chute and
Rear end is respectively placed on rack-mounted pulley, and front head sheave (9a) loading end is higher than rear head sheave (9b) loading end；Slip
The sandwich of groove is between rack-mounted one group of location wheel (10).
Gravity beneficiation equipment with the auxiliary groove of sunk type the most according to claim 1, it is characterised in that arrange on chute
There is clear water water inlet pipe.
Gravity beneficiation equipment with the auxiliary groove of sunk type the most according to claim 1, it is characterised in that be positioned in chute
Auxiliary groove is provided above shower (12).
Gravity beneficiation equipment with the auxiliary groove of sunk type the most according to claim 1, it is characterised in that described major trough (2)
For the ladder-type trough that the big tail of head is little.
7. according to the gravity beneficiation equipment with the auxiliary groove of sunk type described in claim 1 or 6, it is characterised in that at major trough groove
The concentrate discharging opening of tail is provided with the major trough baffle plate (6) of up-down adjustment.
8. according to the gravity beneficiation equipment with the auxiliary groove of sunk type described in any one of claim 1～6, it is characterised in that
Every equipment is provided with one layer or the above chute of two-layer, power set (13) move back and forth before and after driving chute；When arranging two
During the above chute of layer, whole chutes are connected as one, by power set by being connected to the link (7) of each layer chute front end
(13) move back and forth before and after driving link, drive each layer chute to move back and forth before and after synchronizing by link；In chute front end
It is provided with upright ore pulp feed column (8) and connects the material guiding tube (17) of feed column and each layer chute, ore pulp being introduced each layer and slips
Groove；Chute afterbody is provided with upright mine tailing ore pulp drainage conduit (18) and connects the plasma discharge of each layer chute discharging opening and drainage conduit
Pipe (19), enters drainage conduit by the mine tailing ore pulp in each layer chute；Chute tail end is provided with upright concentrate aggregate pipe (15)
With each layer chute concentrate discharging opening of connection and the discharge nozzle (16) of aggregate pipe, the concentrate that each layer chute is selected is pooled to aggregate pipe
In.
9. according to the gravity beneficiation equipment with the auxiliary groove of sunk type described in any one of claim 1～6, it is characterised in that
Every equipment is provided with the above chute of two-layer, is connected as by whole chutes by being connected to the link (7) of each layer chute front end
Integrally, power set (13) move back and forth before and after driving link, reciprocal before and after driving each layer chute to synchronize by link
Mobile；One layer of chute front end topmost is provided with feed column (8), ore pulp is introduced one layer of chute topmost；At every last layer
It is connected between chute tail end with next layer of chute front end and has oblique descending shuttle groove (11), ore pulp is successively introduced each layer and slips
Groove, is provided with concentrate discharge nozzle (16) at bottom one layer of chute afterbody；Chute afterbody is provided with upright mine tailing ore pulp row
Material is managed (18) and connects the discharge pipe (19) of each layer chute discharging opening and drainage conduit, by the upper strata mine tailing ore pulp row in each layer chute
Enter drainage conduit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620604177.7U CN205731601U (en) | 2016-06-20 | 2016-06-20 | Gravity beneficiation equipment with the auxiliary groove of sunk type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620604177.7U CN205731601U (en) | 2016-06-20 | 2016-06-20 | Gravity beneficiation equipment with the auxiliary groove of sunk type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205731601U true CN205731601U (en) | 2016-11-30 |
Family
ID=57387072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620604177.7U Active CN205731601U (en) | 2016-06-20 | 2016-06-20 | Gravity beneficiation equipment with the auxiliary groove of sunk type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205731601U (en) |
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2016
- 2016-06-20 CN CN201620604177.7U patent/CN205731601U/en active Active
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |