CN203923321U - The multidirectional circulating biological oxidation trough of a kind of circulation type treating refractory As-containing gold ore - Google Patents
The multidirectional circulating biological oxidation trough of a kind of circulation type treating refractory As-containing gold ore Download PDFInfo
- Publication number
- CN203923321U CN203923321U CN201420299595.0U CN201420299595U CN203923321U CN 203923321 U CN203923321 U CN 203923321U CN 201420299595 U CN201420299595 U CN 201420299595U CN 203923321 U CN203923321 U CN 203923321U
- Authority
- CN
- China
- Prior art keywords
- cell body
- spillway
- ore pulp
- ore
- containing gold
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000007254 oxidation reaction Methods 0.000 title claims abstract description 17
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 title claims abstract description 16
- 239000010931 gold Substances 0.000 title claims abstract description 16
- 229910052737 gold Inorganic materials 0.000 title claims abstract description 16
- 230000003647 oxidation Effects 0.000 title claims abstract description 16
- 210000005056 cell body Anatomy 0.000 claims abstract description 28
- 239000006260 foam Substances 0.000 claims abstract description 14
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000013530 defoamer Substances 0.000 claims abstract description 6
- 230000005484 gravity Effects 0.000 claims abstract description 4
- 230000002906 microbiologic effect Effects 0.000 abstract description 8
- 244000005700 microbiome Species 0.000 abstract description 4
- 238000011084 recovery Methods 0.000 abstract description 3
- 208000027418 Wounds and injury Diseases 0.000 abstract description 2
- 230000006378 damage Effects 0.000 abstract description 2
- 208000014674 injury Diseases 0.000 abstract description 2
- 238000002203 pretreatment Methods 0.000 abstract description 2
- 238000005507 spraying Methods 0.000 abstract description 2
- 238000003756 stirring Methods 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910052785 arsenic Inorganic materials 0.000 description 2
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 2
- 238000005188 flotation Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- MJLGNAGLHAQFHV-UHFFFAOYSA-N arsenopyrite Chemical compound [S-2].[Fe+3].[As-] MJLGNAGLHAQFHV-UHFFFAOYSA-N 0.000 description 1
- 230000033558 biomineral tissue development Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000036284 oxygen consumption Effects 0.000 description 1
- NIFIFKQPDTWWGU-UHFFFAOYSA-N pyrite Chemical compound [Fe+2].[S-][S-] NIFIFKQPDTWWGU-UHFFFAOYSA-N 0.000 description 1
- 229910052683 pyrite Inorganic materials 0.000 description 1
- 239000011028 pyrite Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- 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
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Abstract
The multidirectional circulating biological oxidation trough of a kind of circulation type treating refractory As-containing gold ore, comprise cell body, cell body inner bottom part is provided with pedestal, pedestal top is from left to right evenly equipped with baffle, between every two adjacent baffles, be provided with water body circulation gap, in each water body circulation gap, inflation dispersing head is housed, all inflation dispersing heads come together in and are located on the interior divider of cell body, divider is connected with gas blower with the tracheae being arranged on outside cell body, cell body upper side is provided with ore pulp spillway, ore pulp spillway is connected with pulp gravity flow groove, at ore pulp spillway, place is provided with foam dam, cell body top is also provided with the defoamer sprinkling system of inserting to cell body inside.The utility model power consumption adopts circulation cycle mode that ore pulp is fully mixed with microorganism, has avoided the injury to microorganism with cause employing stirring system; By foam dam is set, stop foam, then eliminate foam by spraying defoamer, finally make treating refractory As-containing gold ore microbiological oxidation pre-treatment complete, improved the golden rate of recovery.
Description
Technical field
The utility model relates to and soaks on the spot ore deposit and biological extraction technical field, is specifically related to the multidirectional circulating biological oxidation trough of a kind of circulation type treating refractory As-containing gold ore.
Background technology
Because the Gold Ore periphery containing arsenic, carbon containing is wrapped in the components such as one deck pyrite, mispickel, so this unmanageable Gold Ore resource is former, substantially can not utilize.And the unmanageable Gold Ore of this class is taked to bio-oxidation preconditioning technique both at home and abroad now, in flotation gold mine slurry system, the features such as sour oxygen consumption microbiological oxidation dissolving arsenic, sulphur, iron are had a liking in utilization, and parcel gold is transformed into exposure can soak gold, reaches the golden object of final recovery.But can produce mineralization during air supply in microbiological oxidation process, and then produce a large amount of flotation gold mine foams, this floatation of foam, in microbiological oxidation reactor ore pulp surface, cannot complete microbiological oxidation, when serious, the foam producing can be gone out from microbiological oxidation reactor in overflow, above-mentioned phenomenon can cause microbiological oxidation deleterious while occurring, and affects the high efficiente callback of subsequent job gold, during especially severe, floating foam can adsorb a large amount of simple substance gold, causes golden loss.
utility model
The deficiency existing for above-mentioned prior art, the purpose of this utility model is to provide the multidirectional circulating biological oxidation trough of a kind of circulation type treating refractory As-containing gold ore.
The technical solution of the utility model is: the multidirectional circulating biological oxidation trough of a kind of circulation type treating refractory As-containing gold ore, comprise cell body, it is characterized in that: described cell body inner bottom part is provided with pedestal, pedestal top is from left to right evenly equipped with baffle, between every two adjacent baffles, be provided with water body circulation gap, in each water body circulation gap, inflation dispersing head is housed, all inflation dispersing heads come together in and are located on the interior divider of cell body, divider is connected with gas blower with the tracheae being arranged on outside cell body, cell body upper side is provided with ore pulp spillway, ore pulp spillway is connected with pulp gravity flow groove, at ore pulp spillway, place is provided with foam dam, cell body top is also provided with the defoamer sprinkling system of inserting to cell body inside.
Advantage of the present utility model: the utility model power consumption adopts circulation cycle mode that ore pulp is fully mixed with microorganism, has avoided the injury to microorganism with cause employing stirring system; By foam dam is set, stop foam, then eliminate foam by spraying defoamer, finally make treating refractory As-containing gold ore microbiological oxidation pre-treatment complete, improved the golden rate of recovery.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Embodiment
Now in conjunction with the following drawings, utility model is described in detail.
Referring to Fig. 1, the multidirectional circulating biological oxidation trough of a kind of circulation type treating refractory As-containing gold ore described in the utility model, comprise cell body 1, cell body 1 inner bottom part is provided with pedestal 2, pedestal 2 tops are from left to right evenly equipped with baffle 3, between every two adjacent baffles 3, be provided with water body circulation gap, inflation dispersing head 4 is housed in each water body circulation gap, all inflation dispersing heads 4 come together in and are located on the interior divider 5 of cell body 1, divider 5 is connected with gas blower 7 with the tracheae 6 being arranged on outside cell body 1, cell body 1 upper side is provided with ore pulp spillway 8, ore pulp spillway 8 is connected with pulp gravity flow groove 9, at ore pulp spillway, 8 places are provided with foam dam 10, cell body 1 top is also provided with the defoamer sprinkling system 11 of inserting to cell body 1 inside.
Claims (1)
1. the multidirectional circulating biological oxidation trough of circulation type treating refractory As-containing gold ore, comprise cell body, it is characterized in that: described cell body inner bottom part is provided with pedestal, pedestal top is from left to right evenly equipped with baffle, between every two adjacent baffles, be provided with water body circulation gap, in each water body circulation gap, inflation dispersing head is housed, all inflation dispersing heads come together in and are located on the interior divider of cell body, divider is connected with gas blower with the tracheae being arranged on outside cell body, cell body upper side is provided with ore pulp spillway, ore pulp spillway is connected with pulp gravity flow groove, at ore pulp spillway, place is provided with foam dam, cell body top is also provided with the defoamer sprinkling system of inserting to cell body inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420299595.0U CN203923321U (en) | 2014-06-08 | 2014-06-08 | The multidirectional circulating biological oxidation trough of a kind of circulation type treating refractory As-containing gold ore |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420299595.0U CN203923321U (en) | 2014-06-08 | 2014-06-08 | The multidirectional circulating biological oxidation trough of a kind of circulation type treating refractory As-containing gold ore |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203923321U true CN203923321U (en) | 2014-11-05 |
Family
ID=51819176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420299595.0U Expired - Lifetime CN203923321U (en) | 2014-06-08 | 2014-06-08 | The multidirectional circulating biological oxidation trough of a kind of circulation type treating refractory As-containing gold ore |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203923321U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106378266A (en) * | 2016-11-01 | 2017-02-08 | 长春黄金研究院 | Foam treating device and method for microorganism oxidation pretreatment for flotation gold concentrate |
-
2014
- 2014-06-08 CN CN201420299595.0U patent/CN203923321U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106378266A (en) * | 2016-11-01 | 2017-02-08 | 长春黄金研究院 | Foam treating device and method for microorganism oxidation pretreatment for flotation gold concentrate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203393208U (en) | Ozone oxidation reactor | |
| CN207641411U (en) | A kind of polyester-mixed cotton cloth is bleachinged and dyeing with dyestuff mixing arrangement | |
| CN103755006A (en) | Integrated heterogeneous baffled Fenton continuous reactor | |
| CN203923321U (en) | The multidirectional circulating biological oxidation trough of a kind of circulation type treating refractory As-containing gold ore | |
| CN203990390U (en) | Ore pulp high efficiency stirring tank | |
| CN205761133U (en) | A kind of mechanism catching up with gas for adjacent diphenylamines mother solution deamination | |
| CN103031172A (en) | Layered biological-chemical combined biogas desulfurizing device | |
| CN204455241U (en) | A kind of pressurizing atomizing removes organic device in solution of zinc sulfate | |
| CN204034875U (en) | A kind of flotation device | |
| CN204211534U (en) | A kind of strengthening internal-circulation anaerobic reactor adopting the tangential water distribution of ejector | |
| CN104630470A (en) | Method and device for removing organic matters in zinc sulphate solution by pressurizing and atomizing | |
| CN204039189U (en) | Micro-etched waste liquid and low copper waste water copper recovery system | |
| CN206215134U (en) | A kind of efficient mixing arrangement | |
| CN205295430U (en) | Sluice is leached in air agitation cyaniding | |
| CN204824167U (en) | Gold industry smelts gas cleaning recovery system | |
| CN203613244U (en) | Device for leaching black copper slag | |
| CN206927636U (en) | A kind of dehydrogenation of isobutane device waste water reclaiming device | |
| CN206424913U (en) | A kind of acrylic monomers charging device | |
| CN203447965U (en) | System for oxidizing sulfuric acid industrial tail gas processing mother liquor | |
| CN205472858U (en) | Electroplating effluent PH equalizing basin | |
| CN202717633U (en) | Sewage treatment equipment | |
| CN204607675U (en) | A kind of small chemical wastewater treatment equipment | |
| CN205550293U (en) | Fenton oxidation waste water treatment equipment's oxidation tower | |
| CN204022497U (en) | A kind of high-efficient shallow air flotation machine | |
| CN205361671U (en) | Chats discharge device of whirl - static microbubble flotation column |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141105 |
|
| CX01 | Expiry of patent term |