CN205673070U - The selected unit of large-scale gold dust washing - Google Patents

The selected unit of large-scale gold dust washing Download PDF

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Publication number
CN205673070U
CN205673070U CN201620336879.1U CN201620336879U CN205673070U CN 205673070 U CN205673070 U CN 205673070U CN 201620336879 U CN201620336879 U CN 201620336879U CN 205673070 U CN205673070 U CN 205673070U
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China
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chute
agitating
ore
mine
gold
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CN201620336879.1U
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Chinese (zh)
Inventor
丁成
乔瞻
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Changchun Gold Research Institute
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Changchun Gold Research Institute
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Priority to CN201620336879.1U priority Critical patent/CN205673070U/en
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Abstract

The utility model relates to the selected unit of a kind of large-scale gold dust washing, belongs to gold dust washing appliance.Giant is placed in on ore bucket, log washer is connected above connecting collecting device for ore bucket, lower section, collecting device is connected with drum sieve charging aperture, mine distributor is placed in concentrate row mouth bottom drum sieve, Agitating chute charging aperture is connected with mine distributor, Agitating chute ore deposit row's mouth is connected with fixed mine tailing chute, and hoisting apparatus is placed in Agitating chute both sides, and belt conveyor is connected with the outlet of drum sieve gravel mine tailing.Advantage is novel structure, have employed Agitating chute, what Agitating chute combined fixed chute and jigging machine sorts principle and feature thereof, overcome the phenomenon that hardens of fixed chute, the recovery rate in ore-dressing of gold is greatly improved, and the rate of recovery, up to more than 90%, simplifies flow process, reduce beneficiation cost, this washing unit processing ease, reliable operation, easy to maintenance.

Description

The selected unit of large-scale gold dust washing
Technical field
The utility model belongs to gold dust washing appliance, produces fine choosing particularly to one continuously for Large Sand gold deposit The selected unit of mining large-scale gold dust washing.
Background technology
In gravel mine, the content of gold is very low, and extracting golden method from gravel mine most common is gravity separation method, gravity separation method It is also most effective, the minimum panning method of cost.The flow process of gold dust washing is generally sieves, and washing is selected, but according to concrete feelings Condition needs again other assisting workflows, and gravel mine as bigger in clay content needs to increase washup flow process, it is to avoid shale trapping gold causes Running off, the extremely low gravel mine preliminary election of content is enriched with through mineral processing chute, and subsequently into roughly selecting flow process, content is high and has bulky grain gold The gravel mine existing also need to add inspection chute in rotary screen coarse sand section, it is to avoid the loss of coarse gold.Gravel mine through screening Reselection operation can be entered, in practice it has proved that, gravity separation method is most effective, most economical gold dust dressing method, and it mainly utilizes gold and gives up Difference in specific gravity between Sha, does medium with water and sorts, and need not add medicament, environmentally safe, and the rate of recovery is also high.By In gravel mine, the granularmetric composition of gold is different, and the effective size of grain gauge that various gravitational separation equipments process material is also different, therefore rationally Washing machine for gulch-gold group selection be the key factor affecting gold dust organic efficiency and the rate of recovery.
Content of the invention
The utility model provides a kind of large-scale gold dust washing selected unit, adapts to solve the selected unit of current gold dust washing The not strong problem of property.
The utility model adopts the technical scheme that: giant is placed in on ore bucket, log washer be connected above for ore bucket, Lower section connects collecting device, and collecting device is connected with drum sieve charging aperture, and mine distributor is placed in concentrate row mouth, Agitating chute bottom drum sieve Charging aperture is connected with mine distributor, and Agitating chute ore deposit row's mouth is connected with fixed mine tailing chute, and hoisting apparatus is placed in Agitating chute two Side, belt conveyor is connected with the outlet of drum sieve gravel mine tailing.
The utility model has the advantages that novel structure, have employed Agitating chute, Agitating chute combines fixed chute and jump That eliminates machine sorts principle and feature thereof, overcomes the phenomenon that hardens of fixed chute, and the recovery rate in ore-dressing of gold is greatly improved, and returns Yield is up to more than 90%, and due to this, equipment concentrate yield is little, concentration ratio is high, and one roughing can be obtained by preferable rough concentrate, Simplify flow process, reduce beneficiation cost, make the selected unit adaptability of large-scale gold dust washing relatively strong in conjunction with shaking table, can be Big small sand gold mine uses it can also be used to roughing separation equipment made by gold dredger, and the recovery of gold is of high grade, this washing unit operation Easily, reliable operation, easy to maintenance.
Brief description
Fig. 1 is structural representation of the present utility model;
Wherein: for ore bucket 1, giant 2, log washer 3, collecting device 4, drum sieve 5, mine distributor 6, Agitating chute 7, fix Formula mine tailing chute 8, hoisting apparatus 9, belt conveyor 10.
Detailed description of the invention
Giant 2 is placed in on ore bucket 1, and log washer 3 is connected above connecting collecting device 4, collecting device 4 for ore bucket the 1st, lower section Being connected with drum sieve 5 charging aperture, mine distributor 6 is placed in concentrate row mouth bottom drum sieve 5, and Agitating chute 7 charging aperture is with mine distributor 6 even Connecing, Agitating chute 7 ore deposit row's mouth is connected with fixed mine tailing chute 8, and hoisting apparatus 9 is placed in Agitating chute 7 both sides, belt conveyor 10 are connected with the outlet of drum sieve 5 gravel mine tailing.
The course of work of the present utility model:
For ore deposit to for ore bucket 1, swinging giant 2 and rinsing mineral, under the effect of water, ore deposit starts size degradation, becomes ore in sand form Slurry, ore mortar is washed away the thin mud in ore in sand form by log washer 3, then by collecting device 4 collecting big grain gold, laggard through collecting device 4 Entering drum sieve 5 to carry out roughly selecting and realize separating of gravel and ore in sand form, the ore pulp under sieve enters Agitating chute under the effect of mine distributor 6 7 sort, and on sieve, partial gravel enters belt conveyor 10 and is discharged to certain distance, through the tailings that Agitating chute 7 sorts Flow into fixed mine tailing chute 8 and discharge certain distance, after the coarse-fine gold mine of 4 hours sorts, start clear Agitating chute, clear stream Shi Shouxian compressor emergency shutdown, after making Agitating chute face rollover certain angle by hoisting apparatus 9, is rinsed by water and slips lattice after shutdown, Grain gold concentrate after sorting is flushed in the gold concentrate groove of side, is flowed under the effect of water in container, is transported to shaking table On carry out final cleaning and select qualified gold dust.

Claims (1)

1. the selected unit of one kind large-scale gold dust washing, it is characterised in that: giant is placed in on ore bucket, and log washer is connected above Connecting collecting device for ore bucket, lower section, collecting device is connected with drum sieve charging aperture, and mine distributor is placed in concentrate row mouth bottom drum sieve, Agitating chute charging aperture is connected with mine distributor, and Agitating chute ore deposit row's mouth is connected with fixed mine tailing chute, and hoisting apparatus is placed in drum Dynamic chute both sides, belt conveyor is connected with the outlet of drum sieve gravel mine tailing.
CN201620336879.1U 2016-04-20 2016-04-20 The selected unit of large-scale gold dust washing Active CN205673070U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620336879.1U CN205673070U (en) 2016-04-20 2016-04-20 The selected unit of large-scale gold dust washing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620336879.1U CN205673070U (en) 2016-04-20 2016-04-20 The selected unit of large-scale gold dust washing

Publications (1)

Publication Number Publication Date
CN205673070U true CN205673070U (en) 2016-11-09

Family

ID=57439448

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620336879.1U Active CN205673070U (en) 2016-04-20 2016-04-20 The selected unit of large-scale gold dust washing

Country Status (1)

Country Link
CN (1) CN205673070U (en)

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