CN201791406U - Buffer pool for tailings sand - Google Patents
Buffer pool for tailings sand Download PDFInfo
- Publication number
- CN201791406U CN201791406U CN2010205342055U CN201020534205U CN201791406U CN 201791406 U CN201791406 U CN 201791406U CN 2010205342055 U CN2010205342055 U CN 2010205342055U CN 201020534205 U CN201020534205 U CN 201020534205U CN 201791406 U CN201791406 U CN 201791406U
- Authority
- CN
- China
- Prior art keywords
- tailings sand
- buffer pool
- sedimentation basins
- sedimentation basin
- pump house
- 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 - Fee Related
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Abstract
The utility model discloses a buffer pool for tailings sand, comprising two sedimentation basins which are separated from each other, wherein the sedimentation basins are externally communicated with a tailings sand-conveying pipeline, the tails of the two sedimentation basins are communicated with a backwater pump house, the two sedimentation basins are partitioned by a partition wall, and the sedimentation basins as well as the backwater pump house are communicated with a plurality of aqueducts. The buffer pool further sediments and concentrates the tailings sand until the concentration ranges from 50 to 60 degrees, thus providing the necessary condition for the subsequent step of making the tailings sand into filling blocks and simultaneously solving the problem of hard storage of the tailings sand.
Description
Technical field
The utility model relates to storage, the concentration technique field of CHARACTERISTICS OF TAILINGS SAND, specifically belongs to the Buffer Pool of CHARACTERISTICS OF TAILINGS SAND.
Background technology
Because mining firm carries out mining for a long time, can produce a large amount of mine tailings, a large amount of mine tailing accumulations can take a large amount of soils, but also have various potential safety hazards.Utilize discarded CHARACTERISTICS OF TAILINGS SAND bashing to become a kind of method of effective practicality, both solved the problem that mine tailing is piled up, eliminated the safety problem in goaf again, CHARACTERISTICS OF TAILINGS SAND must concentrate and temporary transient buffer storage before being filled into the minery.
The utility model content
The purpose of this utility model provides a kind of Buffer Pool of CHARACTERISTICS OF TAILINGS SAND, and CHARACTERISTICS OF TAILINGS SAND is further precipitated and be concentrated to the concentration of 50-60%, makes the filling piece for the postorder CHARACTERISTICS OF TAILINGS SAND necessary condition is provided, and has solved CHARACTERISTICS OF TAILINGS SAND simultaneously and has stored difficult problem.
The technical solution of the utility model is as follows:
The Buffer Pool of CHARACTERISTICS OF TAILINGS SAND includes two sedimentation basins of isolating mutually, the external CHARACTERISTICS OF TAILINGS SAND conveyance conduit that is connected with of sedimentation basin, and the afterbody of two sedimentation basins is linked with the backwater pump house, is separated with partition wall between two sedimentation basins, and sedimentation basin and backwater pump house are linked with a plurality of aqueducts.
The underground height of described sedimentation basin is 2 meters, and face of land height is 3 meters.
The gradient of described sedimentation basin bottom surface is 1%, and gradient direction is downwards towards the backwater pump house.
The sediment outflow well has been excavated at external corners place, described sedimentation basin bottom surface respectively.
CHARACTERISTICS OF TAILINGS SAND of the present utility model is by selecting 45 meters thickening pond sand pumps of factory to be delivered to the tailings Buffer Pool, transportation concentration is 35%, be precipitated to the concentration of 50-60% through the tailings Buffer Pool, precipitation water is drained into by back water pump and selects factory's back pool, and tailings is delivered to vertical sand warehouse by wind power ganged pulping by vertical sand pump.
The utility model further precipitates CHARACTERISTICS OF TAILINGS SAND and is concentrated to the concentration of 50-60%, make the filling piece for the postorder CHARACTERISTICS OF TAILINGS SAND necessary condition is provided, solved CHARACTERISTICS OF TAILINGS SAND simultaneously and stored difficult problem, simultaneously reasonable in design of the present utility model, cost of manufacture is low, is fit to large-scale application.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Referring to accompanying drawing, the Buffer Pool of CHARACTERISTICS OF TAILINGS SAND, include two sedimentation basins 1 of isolating mutually, the length of sedimentation basin is 40 meters, width is 12.5 meters, the underground height of sedimentation basin is 2 meters, face of land height is 3 meters, sediment outflow well 2 has been excavated at external corners place, sedimentation basin bottom surface respectively, the external CHARACTERISTICS OF TAILINGS SAND conveyance conduit that is connected with of sedimentation basin, and the afterbody of two sedimentation basins is linked with backwater pump house 3, be separated with partition wall 4 between two sedimentation basins, sedimentation basin and backwater pump house are linked with a plurality of aqueducts 5, and the gradient of sedimentation basin bottom surface is 1%, and gradient direction is downwards towards backwater pump house 3.
Claims (4)
1. the Buffer Pool of CHARACTERISTICS OF TAILINGS SAND, include two sedimentation basins of isolating mutually, it is characterized in that: the external CHARACTERISTICS OF TAILINGS SAND conveyance conduit that is connected with of sedimentation basin, the afterbody of two sedimentation basins is linked with the backwater pump house, be separated with partition wall between two sedimentation basins, sedimentation basin and backwater pump house are linked with a plurality of aqueducts.
2. according to the Buffer Pool of the described CHARACTERISTICS OF TAILINGS SAND of claim 1, it is characterized in that: the underground height of described sedimentation basin is 2 meters, and face of land height is 3 meters.
3. according to the Buffer Pool of the described CHARACTERISTICS OF TAILINGS SAND of claim 1, it is characterized in that: the gradient of described sedimentation basin bottom surface is 1%, and gradient direction is downwards towards the backwater pump house.
4. according to the Buffer Pool of the described CHARACTERISTICS OF TAILINGS SAND of claim 1, it is characterized in that: the sediment outflow well has been excavated at external corners place, described sedimentation basin bottom surface respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205342055U CN201791406U (en) | 2010-09-15 | 2010-09-15 | Buffer pool for tailings sand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205342055U CN201791406U (en) | 2010-09-15 | 2010-09-15 | Buffer pool for tailings sand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201791406U true CN201791406U (en) | 2011-04-13 |
Family
ID=43846324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205342055U Expired - Fee Related CN201791406U (en) | 2010-09-15 | 2010-09-15 | Buffer pool for tailings sand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201791406U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111888805A (en) * | 2020-08-26 | 2020-11-06 | 长沙矿山研究院有限责任公司 | Paste storage thickener and thickening process |
-
2010
- 2010-09-15 CN CN2010205342055U patent/CN201791406U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111888805A (en) * | 2020-08-26 | 2020-11-06 | 长沙矿山研究院有限责任公司 | Paste storage thickener and thickening process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110413 Termination date: 20140915 |
|
| EXPY | Termination of patent right or utility model |