CN206359593U - Gold mine tailing spraying, cyaniding and gold extracting system - Google Patents
Gold mine tailing spraying, cyaniding and gold extracting system Download PDFInfo
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- CN206359593U CN206359593U CN201621426744.0U CN201621426744U CN206359593U CN 206359593 U CN206359593 U CN 206359593U CN 201621426744 U CN201621426744 U CN 201621426744U CN 206359593 U CN206359593 U CN 206359593U
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- gold
- collecting tank
- tailings
- cyaniding
- shower nozzle
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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Abstract
The utility model discloses a gold mine tailings sprays cyaniding and carries gold system, including shower nozzle, collecting tank and suspension adsorption equipment, wherein: the spray head is arranged on the surface of the tailings and is used for spraying cyaniding gold extraction liquid to the tailings; the liquid collecting pool is sunken downwards from the surface of the tailings, the upper end surface of the liquid collecting pool is lower than the spray head, and the liquid collecting pool is communicated with the spray head through a water pipe; the suspension adsorption device is arranged in the liquid collecting pool. The utility model discloses a shower nozzle sprays cyaniding and carries gold liquid, has increased the area of contact of tailings and cyaniding and carrying gold liquid, and the cyaniding after dissolving gold is carried gold liquid and is flowed into the collecting tank under the effect of natural gravity, carries out gold adsorption to the cyaniding after dissolving gold through the suspension adsorption equipment who sets up in the collecting tank, and then retrieves the gold in the tailings, has reduced the tailings and has carried the gold cost, improves the tailings and carries gold efficiency, has realized the comprehensive recycle of resource.
Description
Technical field
The utility model is related to mineral resources comprehensive utilization field, in particular it relates to which a kind of spray cyaniding of gold ore tailing is carried
Golden system.
Background technology
The rate of recovery of the golden ore dressing of country's rock at present can reach 97% mostly 90% or so.Rock gold ore dressing is formed
Tailings coordination containing gold is general in more than 0.1g/t, generally in 0.5-0.75g/t.The annual rock gold production of China forms substantial amounts of tail
Sand, because tailings particle is thin, poor permeability, cyanating solution and tailings contact area are small, spray cyanidation gold-extracted effect poor.The opposing party
Face, sprays the cyanidation gold-extracted gold for reclaiming and existing in cyanating solution with complex form usually using adsorption tank, it is necessary to have special messenger's tracking
Management, cost is high, low in economic efficiency, and rock gold beneficiation tailing is typically all forever stacked as discarded object, is unfavorable for resource intensive
Save and utilize.It is therefore desirable to develop a kind of gold ore tailing that can efficiently carry gold to spray cyanidation gold-extracted system.
Utility model content
The purpose of this utility model is to provide a kind of gold ore tailing and sprays cyanidation gold-extracted system, reduction gold ore tailing carry gold into
This, improves gold ore tailing and puies forward golden efficiency, improve the comprehensive reutilization of resource.
To achieve these goals, the utility model provides a kind of gold ore tailing and sprays cyanidation gold-extracted system, including spray
Head, collecting tank and Suspension adsorption device, wherein：
The shower nozzle is arranged at tailings surface, for spraying cyaniding solution to the tailings；
The collecting tank is from the tailings surface to lower recess, and the upper surface of the collecting tank is less than the shower nozzle, institute
Collecting tank is stated to connect with the shower nozzle by water pipe；
The Suspension adsorption device is arranged in the collecting tank.
Preferably, the gold ore tailing sprays the water pump that cyanidation gold-extracted system also includes being arranged in the collecting tank, institute
Stating water pump is used to the cyaniding solution in the collecting tank being pumped to the shower nozzle by the water pipe.
Preferably, the gold ore tailing sprays the gutter channel that cyanidation gold-extracted system also includes being arranged at the tailings surface,
The gutter channel extends to the collecting tank from the shower nozzle, and is connected with the collecting tank.
Preferably, the collecting tank periphery is provided with collecting tank enclosure wall, and the collecting tank enclosure wall allows the cyaniding solution
Pass through.
Preferably, the collecting tank includes filter screen, and the filter screen is arranged on the collecting tank enclosure wall.
Preferably, the Suspension adsorption device includes activated carbon storage silo and is connected to the inflation of the activated carbon storage silo
Include activated carbon in capsule, the activated carbon storage silo.
Preferably, the shower nozzle is multiple, and towards the collecting tank.
The utility model has the advantage of：Cyaniding solution is sprayed by shower nozzle, tailings and cyaniding solution is added
Cyaniding solution after contact area, molten gold in the presence of natural gravity by flowing into collecting tank, by being arranged in collecting tank
Suspension adsorption device golden absorption is carried out to the cyaniding solution after molten gold, and then reclaim the gold in tailings, reduce tailings and carry
Golden cost, improves tailings and puies forward golden efficiency, realize the comprehensive reutilization of resource.
Brief description of the drawings
It is of the present utility model above-mentioned by the way that the utility model exemplary embodiment is described in more detail with reference to accompanying drawing
And other purposes, feature and advantage will be apparent, wherein, in the utility model exemplary embodiment, identical
Reference number typically represents same parts.
Fig. 1 shows the vertical view that cyanidation gold-extracted system is sprayed according to the gold ore tailing of one embodiment of the present utility model
Figure.
Fig. 2 shows the section view that cyanidation gold-extracted system is sprayed according to the gold ore tailing of one embodiment of the present utility model
Figure.
Description of reference numerals：
1st, shower nozzle；2nd, tailings；3rd, collecting tank；4th, Suspension adsorption device；5th, water pump；6th, water pipe；7th, gutter channel；8th, Sha Long.
Embodiment
Preferred embodiment of the present utility model is more fully described below with reference to accompanying drawings.Although showing this reality in accompanying drawing
With new preferred embodiment, however, it is to be appreciated that may be realized in various forms the utility model without that should be illustrated here
Embodiment limited.On the contrary, these embodiments are provided so that the utility model is more thorough and complete, and can be by
Scope of the present utility model intactly conveys to those skilled in the art.
In the utility model, in the case where not making opposite explanation, the noun of locality used as " it is upper and lower, bottom, top, it is preceding,
Afterwards, it is left and right, inside and outside " it is typically to be defined in the case where the whole storehouse tailings that the utility model is provided proposes the normal use of golden system
, specifically refer to the page shown in Fig. 2.
Cyanidation gold-extracted system, including shower nozzle, collecting tank and Suspension adsorption dress are sprayed according to gold ore tailing of the present utility model
Put, wherein：
Shower nozzle is arranged at tailings surface, for spraying cyaniding solution to tailings；
Collecting tank is from tailings surface to lower recess, and the upper surface of collecting tank is less than shower nozzle, and collecting tank passes through water pipe and spray
Head connection；
Suspension adsorption device is arranged in collecting tank.
Specifically, the tailings that top surface is stacked in level or low-angle dip shape is carried out into the stacking of furrow formula to handle, by shower nozzle to
Cyaniding solution is sprayed on the tailings that furrow formula is stacked, the contact area of cyaniding solution and tailings is added, cyanidation gold-extracted
Liquid contacts with tailings, after molten gold, and the cyaniding solution after molten gold flows into collecting tank, be arranged at collection in the presence of natural gravity
Suspension adsorption device in liquid pool carries out golden absorption to the cyaniding solution after molten gold, and then realizes recovery golden in tailings.
Suspension adsorption device is arranged in the cyanating solution in collecting tank, in the case where stopping cyanating solution circulation work,
Suspension adsorption device can proceed suction-operated, reduce management cost, improve tailings and put forward golden efficiency.
Preferably, gold ore tailing sprays the water pump that cyanidation gold-extracted system also includes being arranged in collecting tank, water pump
For the cyaniding solution in collecting tank to be pumped into shower nozzle by water pipe.
Preferably, gold ore tailing sprays the gutter channel that cyanidation gold-extracted system also includes being arranged at tailings surface, stream
Tank extends to collecting tank from shower nozzle, and is connected with collecting tank.
Specifically, water pump is used to the cyaniding solution in collecting tank being pumped to shower nozzle by water pipe, and shower nozzle sprays to tailings
Cyaniding solution is spilt, the cyanidation of cyaniding solution and tailings bump contact and gold is reacted, gold is entered cyanating solution simultaneously
Collecting tank is flowed to along gutter channel.To improve spraying effect, according to actual needs using various types of shower nozzles.
Preferably, collecting tank periphery is provided with collecting tank enclosure wall, and collecting tank enclosure wall allows cyaniding solution to pass through.
Specifically, collecting tank is built in tailings accumulation body with respect to low lying areas, the convergence flowed freely as cyanating solution
Institute.The enclosure wall of collecting tank is built with permeable material, and keeps enclosure wall higher than the cyaniding liquid level flowed freely, is reduced in collecting tank
The turbidity of cyaniding solution after molten gold.
Preferably, collecting tank includes filter screen, and filter screen is arranged on collecting tank enclosure wall, the cyanogen after the molten gold of strainer filtering
Change gold extraction liquid, the turbidity of the cyaniding solution after molten gold is reduced, beneficial to the absorption of gold.
Preferably, Suspension adsorption device includes activated carbon storage silo and is connected to the inflation of activated carbon storage silo
Include activated carbon in capsule, activated carbon storage silo, Suspension adsorption device is suspended in collecting tank by gas cell, inhaled by activated carbon
The gold in cyaniding solution after attached molten gold.
Preferably, shower nozzle is multiple, and towards collecting tank, multiple shower nozzle sandblasting cyaniding solutions, beneficial to increase
The contact area of cyaniding solution and tailings.
Embodiment：
Fig. 1 shows the vertical view that cyanidation gold-extracted system is sprayed according to the gold ore tailing of one embodiment of the present utility model
Figure.Fig. 2 shows the sectional view that cyanidation gold-extracted system is sprayed according to the gold ore tailing of one embodiment of the present utility model.Wherein
The direction of arrow represents the flow direction of cyaniding solution.
As shown in Figure 1-2, cyanidation gold-extracted system, including shower nozzle 1, the and of collecting tank 3 are sprayed according to the gold ore tailing of embodiment
Suspension adsorption device 4, wherein：
Shower nozzle 1 is arranged at the surface of tailings 2, for spraying cyaniding solution to tailings 2；
Collecting tank 3 is from the surface of tailings 2 to lower recess, and the upper surface of collecting tank 3 is less than shower nozzle 1, and collecting tank 3 passes through water pipe
6 connect with shower nozzle 1；
Suspension adsorption device 4 is arranged in collecting tank 3.
Wherein, tailings sprays the water pump 5 that cyanidation gold-extracted system also includes being arranged in collecting tank 3, and water pump 5 is used for liquid collecting
Cyaniding solution in pond 3 is pumped to shower nozzle 1 by water pipe 6.
Wherein, tailings sprays the gutter channel 7 that cyanidation gold-extracted system also includes being arranged at tailings surface, and gutter channel 7 is from shower nozzle 1
Collecting tank 3 is extended to, and is connected with collecting tank 3.
Wherein, shower nozzle 1 is multiple, and towards collecting tank 3.
During actual production, the tailings that top surface is stacked in level or low-angle dip shape is subjected to the stacking of furrow formula and handled, by many
Cyaniding solution is sprayed on the sand ridge 8 that individual shower nozzle is stacked to furrow formula, the contact area of cyaniding solution and tailings is added,
Cyaniding solution contacts with tailings, after molten gold, and the cyaniding solution after molten gold passes through gutter channel stream in the presence of natural gravity
Enter collecting tank 3, be arranged at the Suspension adsorption device 4 in collecting tank 3 and golden absorption, Jin Ershi are carried out to the cyaniding solution after molten gold
Recovery golden in tailings is showed.Water pump 5 is used to the cyaniding solution in collecting tank 3 being pumped to shower nozzle 1, shower nozzle 1 by water pipe 6
Cyaniding solution is sprayed to tailings, the cyanidation of cyaniding solution and tailings bump contact and gold is reacted, makes golden entrance
Cyanating solution simultaneously flows to collecting tank.
In summary, the utility model is reclaimed by way of spray to the gold in tailings, reduction tailings carry it is golden into
This, improves tailings and puies forward golden efficiency, improve the comprehensive reutilization of resource.
It is described above each embodiment of the present utility model, described above is exemplary, and non-exclusive, and
And it is also not necessarily limited to disclosed each embodiment.In the case of without departing from the scope and spirit of illustrated each embodiment, for
Many modifications and changes will be apparent from for those skilled in the art.The choosing of term used herein
Select, it is intended to best explain the principle of each embodiment, practical application or to the technological improvement in market, or make the art
Other those of ordinary skill be understood that each embodiment disclosed herein.
Claims (7)
1. a kind of gold ore tailing sprays cyanidation gold-extracted system, it is characterised in that including shower nozzle, collecting tank and Suspension adsorption device,
Wherein：
The shower nozzle is arranged at tailings surface, for spraying cyaniding solution to the tailings；
The collecting tank is from the tailings surface to lower recess, and the upper surface of the collecting tank is less than the shower nozzle, the collection
Liquid pool is connected by water pipe with the shower nozzle；
The Suspension adsorption device is arranged in the collecting tank.
2. gold ore tailing according to claim 1 sprays cyanidation gold-extracted system, it is characterised in that also described including being arranged at
Water pump in collecting tank, the water pump is used to the cyaniding solution in the collecting tank being pumped to the spray by the water pipe
Head.
3. gold ore tailing according to claim 1 sprays cyanidation gold-extracted system, it is characterised in that also described including being arranged at
The gutter channel on tailings surface, the gutter channel extends to the collecting tank from the shower nozzle, and is connected with the collecting tank.
4. gold ore tailing according to claim 1 sprays cyanidation gold-extracted system, it is characterised in that the collecting tank periphery is set
There is collecting tank enclosure wall, the collecting tank enclosure wall allows the cyaniding solution to pass through.
5. gold ore tailing according to claim 4 sprays cyanidation gold-extracted system, it is characterised in that the collecting tank includes filter
Net, the filter screen is arranged on the collecting tank enclosure wall.
6. gold ore tailing according to claim 1 sprays cyanidation gold-extracted system, it is characterised in that the Suspension adsorption device
Including activated carbon storage silo and the gas cell for being connected to the activated carbon storage silo, include activity in the activated carbon storage silo
Charcoal.
7. gold ore tailing according to claim 1 sprays cyanidation gold-extracted system, it is characterised in that the shower nozzle be it is multiple,
And towards the collecting tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621426744.0U CN206359593U (en) | 2016-12-23 | 2016-12-23 | Gold mine tailing spraying, cyaniding and gold extracting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621426744.0U CN206359593U (en) | 2016-12-23 | 2016-12-23 | Gold mine tailing spraying, cyaniding and gold extracting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206359593U true CN206359593U (en) | 2017-07-28 |
Family
ID=59375695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621426744.0U Active CN206359593U (en) | 2016-12-23 | 2016-12-23 | Gold mine tailing spraying, cyaniding and gold extracting system |
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| Country | Link |
|---|---|
| CN (1) | CN206359593U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109487093A (en) * | 2018-10-26 | 2019-03-19 | 崔树龙 | A kind of hydrometallurgical leaching process |
-
2016
- 2016-12-23 CN CN201621426744.0U patent/CN206359593U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109487093A (en) * | 2018-10-26 | 2019-03-19 | 崔树龙 | A kind of hydrometallurgical leaching process |
| CN109487093B (en) * | 2018-10-26 | 2021-08-17 | 北票市金海矿业有限公司 | Hydrometallurgical leaching treatment |
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