CN208151458U - A kind of dump leaching field heelpiece subregion collection flow guide system - Google Patents
A kind of dump leaching field heelpiece subregion collection flow guide system Download PDFInfo
- Publication number
- CN208151458U CN208151458U CN201820681960.2U CN201820681960U CN208151458U CN 208151458 U CN208151458 U CN 208151458U CN 201820681960 U CN201820681960 U CN 201820681960U CN 208151458 U CN208151458 U CN 208151458U
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- CN
- China
- Prior art keywords
- heelpiece
- dump leaching
- leaching field
- subregion
- flow guide
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- 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.)
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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
Abstract
The technical issues of the utility model discloses a kind of dump leaching field heelpiece subregions to collect flow guide system, solves dump leaching field heelpiece impervious barrier once rupturing, and dump leaching field will stop production comprehensively, belongs to gold selecting and smelting technology field.The dump leaching field heelpiece of the system is divided into multiple regions, is separated between multiple dump leaching field heelpiece subregions using crossbeam, is laid in each dump leaching field heelpiece subregion and collects diversion pipe, collects the top that diversion pipe is located at HDPE geomembrane；Collecting diversion pipe includes supervisor and branch pipe, more branch pipes, which collect, is connected to a supervisor, and more supervisors, which collect, is connected to the expensive liquid pool in dump leaching field, and the internal diameter of supervisor is greater than the internal diameter of branch pipe, the top and side of supervisor offers first through hole, and the top or side of branch pipe offer the second through-hole.The dump leaching field heelpiece subregion collects flow guide system, once dump leaching field heelpiece impervious barrier ruptures, can close leakage region and adopt remedial measures for the leakage region, not affect to production, it is ensured that enterprise safety operation.
Description
Technical field
The utility model relates to gold selecting and smelting technology fields more particularly to a kind of dump leaching field heelpiece subregion to collect water conservancy diversion system
System.
Background technique
Dump leaching process is processing low grade gold ore main technique, and process is simple, and processing cost is low, is widely used.Ore
After building heap, sprayed on mine heap with gold leaching solution (alkaline circulation fluid adds new water and cyanide), extracted liquid is in mine heap leaching
And permeate downwards, golden liquid penetrates into dump leaching field bottom and dump leaching field bottom collection diversion pipe, last seepage flow to your liquid pool
Interior liquid collecting well.Your liquid pump, which is raised, in liquid collecting well is sent to golden recovery workshop, and the lean solution after mentioning gold adds Cymag to be again fed to mine heap
Circulating leaching uses.
Previous dump leaching field design generally only does Anti-seeping technology technique to dump leaching field, using spray, leaches liquid stream in dump leaching field
Your liquid pool entered.And large-scale dump leaching mine dump leaching scene product all arrives millions of square meters in hundreds of thousands square metre, formed one it is huge
Dump leaching place, dump leaching field heelpiece leachate seepage flow everywhere, flow guide system is collected in previous dump leaching field to be received to entire dump leaching field
Collect, leachate is to pool together seepage flow to get off in dump leaching field, and leachate containing gold ion there cannot be group by dump leaching field subregion
Knit collection, dump leaching field heelpiece impervious barrier once rupture, also can not subregion close, dump leaching field will stop producing, and bring to enterprise
Massive losses.
Utility model content
The utility model in view of the above technical problems, provides a kind of dump leaching field heelpiece subregion collection flow guide system, by ore
It collects and proposes golden recycling in leachate subregion, it is ensured that enterprise safety operation.
To achieve the goals above, the utility model provides the following technical solutions：
A kind of dump leaching field heelpiece subregion collection flow guide system, is divided into multiple regions, multiple dump leaching fields bottom for dump leaching field heelpiece
It is separated between pad subregion using crossbeam, is laid in each dump leaching field heelpiece subregion and collects diversion pipe, the collection diversion pipe position
In the top of HDPE geomembrane；The collection diversion pipe includes supervisor and branch pipe, and more branch pipes, which collect, is connected to a supervisor, more
Root supervisor, which collects, is connected to the expensive liquid pool in dump leaching field, and the internal diameter of the supervisor is greater than the internal diameter of the branch pipe, the top of the supervisor
First through hole is offered with side, the top or side of the branch pipe offer the second through-hole.
Further, the collection diversion pipe is PE pipe.
Further, the internal diameter of the supervisor is 300mm or 600mm.
Further, the internal diameter of the branch pipe is 100mm.
Further, the aperture of the first through hole is 40~50mm, pitch-row 500mm.
Further, the aperture of second through-hole is 20~30mm, pitch-row 200mm.
Further, the branch pipe is connect with supervisor by star-like connector.
Further, the HDPE geomembrane with a thickness of 2mm.
Further, the blinding layer that thickness is greater than 300mm is equipped with below the HDPE geomembrane.
Further, the blotter that thickness is greater than 600mm is equipped with above the HDPE geomembrane.
Compared with prior art, the beneficial effects of the utility model are：
Dump leaching field heelpiece subregion provided by the utility model collects flow guide system, first by dump leaching field heelpiece lattice dividing regions
Domain divides the region of ore on dump leaching field further according to heelpiece lattice, and ore leachate subregion is collected and proposes golden recycling, by region
Flow guide system is collected in setting, is preferably managed to dump leaching field leachate；In addition, dump leaching field provided by the utility model heelpiece
Subregion collects flow guide system, and for effective solution dump leaching field heelpiece impervious barrier once rupturing, dump leaching field will stop production comprehensively
Technical problem after heelpiece lattice divides region, can close leakage region and for the infiltration once dump leaching field heelpiece impervious barrier ruptures
Drain region adopts remedial measures, and does not affect to production, it is ensured that enterprise safety operation.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only to record in the utility model
Some embodiments be also possible to obtain other drawings based on these drawings for those of ordinary skill in the art.
Fig. 1 is the structural schematic diagram that dump leaching field heelpiece subregion provided by the embodiment of the utility model collects flow guide system；
Fig. 2 is the structural schematic diagram provided by the embodiment of the utility model for collecting diversion pipe.
Description of symbols：
1, HDPE geomembrane；2, it is responsible for；3, branch pipe；4, star-like connector；5, the second through-hole；6, first through hole；7, base mat
Layer；8, blotter.
Specific embodiment
In order to make those skilled in the art more fully understand the technical solution of the utility model, below in conjunction with attached drawing pair
The utility model is further detailed.
Referring to shown in Fig. 1~2, a kind of dump leaching field heelpiece subregion of the utility model collects flow guide system, by dump leaching field bottom
Pad is divided into multiple regions, is separated between multiple dump leaching field heelpiece subregions using the crossbeam of 500mm high, is structure filling object in beam,
The HDPE geomembrane 1 of external application 2mm thickness wraps up, and the geomembrane and heelpiece geomembrane weld.
It is laid in each dump leaching field heelpiece subregion and collects diversion pipe, the collection diversion pipe is PE pipe, and the collection is led
Flow tube is located at the top of HDPE geomembrane 1.
The collection diversion pipe includes supervisor 2 and branch pipe 3, and more branch pipes 3, which collect, is connected to a supervisor 2, more supervisors 2
Collect and be connected to the expensive liquid pool in dump leaching field, the internal diameter of the supervisor 2 is greater than the internal diameter of the branch pipe 3, wherein the supervisor's 2 is interior
Diameter is 300mm or 600mm, and the internal diameter of the branch pipe 3 is 100mm.The branch pipe 3 is connect with supervisor 2 by star-like connector 4.
The top and side of the supervisor 2 offers first through hole 6, and the aperture of the first through hole 6 is 40~50mm,
Pitch-row is 500mm.The top or side of the branch pipe 3 offer the second through-hole 5, and the aperture of second through-hole 5 is 20~
30mm, pitch-row 200mm.
Specifically, when heelpiece impervious barrier in dump leaching field ruptures, enterprise finds breakage, and work is leached in the drop leaching for closing the region
Make, does not drench leachate in drop, guarantee enterprise safety operation, adopt remedial measures in time, other dump leaching field heelpiece regions are normally given birth to
It produces.After taking heelpiece subregion, leachate naturally also subregion is collected, and is also convenient for production regulation in this way to the leachate of different zones
Detection gold ion content is carried out, so that the leaching situation etc. of ore on the heelpiece region of dump leaching field is understood, to leach work in next step
Production foundation is provided.
The dump leaching field heelpiece subregion of the utility model collects flow guide system, goes to set according to the dump leaching field subregional position of heelpiece
Collection diversion pipe is set, the leachate in the region is effectively collected into conveying.Leachate subregion is collected, subregion conveys, partition management,
Enterprise is allowed to know more about the production status of dump leaching.The dump leaching field heelpiece subregion collects flow guide system, effective solution dump leaching field bottom
Pad antiseepage damage layer causes dump leaching field to stop production comprehensively problem, substantially increases continuous production and the safety of dump leaching process.
In addition, the lower section of the HDPE geomembrane 1 is equipped with the blinding layer 7 that thickness is greater than 300mm, blinding layer 7
Lower section is equipped with preparatory bed course, and the top of the HDPE geomembrane 1 is equipped with the blotter 8 that thickness is greater than 600mm.
Dump leaching is one of gold selecting and smelting technology method, is suitable for the lower large-scale gold mine of grade.Because exploitative
Its lower application of grade is also relatively broad.The work of flow guide system is collected using a kind of dump leaching field heelpiece subregion of the utility model
Principle is：Broken ore builds heap with automobile and bull-dozer.After building heap and completing, start with gold leaching solution (alkalinity circulation
Liquid adds new water and cyanide) leaching is dripped on mine heap, extracted liquid is in mine heap leaching and permeates downwards.Leachate penetrates into dump leaching
In field heelpiece and collection diversion pipe, dump leaching field heelpiece and collection diversion pipe are that lattice divides region, the leaching of each region ore
Liquid can be penetrated on the heelpiece in the region and be collected in diversion pipe out, and final seepage flow is sent to gold to your liquid pool, being raised with long-shaft pump
Recovery workshop.Lean solution after mentioning gold adds Cymag to be again fed to the use of mine heap circulating leaching.
Use the utility model a kind of dump leaching field heelpiece subregion collect flow guide system dump leaching process process for：Dump leaching field
Upper mine builds heap and -- leaches drop leaching -- leachate infiltration -- leachate and penetrate into dump leaching field heelpiece and collection diversion pipe after subregion
It is interior that -- heap drips leaching and is recycled in lean solution for your liquid conveying -- gold recovery processing -- in your liquid pool.The simple process, operating process side
Just, operating cost is low, is suitable for poor value, substantially increases the utilization rate of resource, effectively managed the receipts of leachate
Collection and circulation, dump leaching field heelpiece subregion can close some dump leaching field areas according to the condition of production, ensure that enterprise security is raw
It produces.
It is above that certain exemplary embodiments of the utility model are only described by way of explanation, undoubtedly, for
Those skilled in the art can be with a variety of different without departing from the spirit and scope of the utility model
Mode is modified described embodiment.Therefore, above-mentioned attached drawing and description are regarded as illustrative in nature, and should not be construed as
Limitation to the utility model claims protection scope.
Claims (10)
1. a kind of dump leaching field heelpiece subregion collects flow guide system, which is characterized in that dump leaching field heelpiece is divided into multiple regions, it is multiple
It is separated between the heelpiece subregion of dump leaching field using crossbeam, is laid in each dump leaching field heelpiece subregion and collects diversion pipe, the collection
Diversion pipe is located at the top of HDPE geomembrane；The collection diversion pipe includes supervisor and branch pipe, and more branch pipes, which collect, is connected to one
Root supervisor, more supervisors, which collect, is connected to the expensive liquid pool in dump leaching field, and the internal diameter of the supervisor is greater than the internal diameter of the branch pipe, the master
The top and side of pipe offer first through hole, and the top or side of the branch pipe offer the second through-hole.
2. dump leaching field heelpiece subregion as described in claim 1 collects flow guide system, which is characterized in that the collection diversion pipe is
PE pipe.
3. dump leaching field heelpiece subregion as described in claim 1 collects flow guide system, which is characterized in that the internal diameter of the supervisor is
300mm or 600mm.
4. dump leaching field heelpiece subregion as claimed in claim 3 collects flow guide system, which is characterized in that the internal diameter of the branch pipe is
100mm。
5. dump leaching field heelpiece subregion as claimed in claim 3 collects flow guide system, which is characterized in that the hole of the first through hole
Diameter is 40~50mm, pitch-row 500mm.
6. dump leaching field heelpiece subregion as claimed in claim 5 collects flow guide system, which is characterized in that the hole of second through-hole
Diameter is 20~30mm, pitch-row 200mm.
7. dump leaching field heelpiece subregion as described in claim 1 collects flow guide system, which is characterized in that the branch pipe and supervisor are logical
Cross star-like connector connection.
8. dump leaching field heelpiece subregion as described in claim 1 collects flow guide system, which is characterized in that the HDPE geomembrane
With a thickness of 2mm.
9. dump leaching field heelpiece subregion as described in claim 1 collects flow guide system, which is characterized in that the HDPE geomembrane
Lower section is equipped with the blinding layer that thickness is greater than 300mm.
10. dump leaching field heelpiece subregion as described in claim 1 collects flow guide system, which is characterized in that the HDPE geomembrane
Top be equipped with thickness be greater than 600mm blotter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820681960.2U CN208151458U (en) | 2018-05-09 | 2018-05-09 | A kind of dump leaching field heelpiece subregion collection flow guide system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820681960.2U CN208151458U (en) | 2018-05-09 | 2018-05-09 | A kind of dump leaching field heelpiece subregion collection flow guide system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208151458U true CN208151458U (en) | 2018-11-27 |
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ID=64389742
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820681960.2U Active CN208151458U (en) | 2018-05-09 | 2018-05-09 | A kind of dump leaching field heelpiece subregion collection flow guide system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210156810A1 (en) * | 2019-11-22 | 2021-05-27 | Muon Vision Inc. | Systems and methods for monitoring slope stability |
-
2018
- 2018-05-09 CN CN201820681960.2U patent/CN208151458U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210156810A1 (en) * | 2019-11-22 | 2021-05-27 | Muon Vision Inc. | Systems and methods for monitoring slope stability |
| EP4061880A4 (en) * | 2019-11-22 | 2023-12-27 | Muon Vision Inc. | Systems and methods for monitoring slope stability |
| US11971373B2 (en) * | 2019-11-22 | 2024-04-30 | Muon Vision Inc. | Systems and methods for monitoring slope stability |
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