CN201506980U - Drainage tunnel for an alumina producer red-mud storage yard - Google Patents
Drainage tunnel for an alumina producer red-mud storage yard Download PDFInfo
- Publication number
- CN201506980U CN201506980U CN2009203100345U CN200920310034U CN201506980U CN 201506980 U CN201506980 U CN 201506980U CN 2009203100345 U CN2009203100345 U CN 2009203100345U CN 200920310034 U CN200920310034 U CN 200920310034U CN 201506980 U CN201506980 U CN 201506980U
- Authority
- CN
- China
- Prior art keywords
- drainage tunnel
- red
- drainage
- storage yard
- tunnel
- 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
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 title claims abstract description 8
- 239000011150 reinforced concrete Substances 0.000 claims abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 12
- 239000004567 concrete Substances 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 abstract description 3
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 230000002787 reinforcement Effects 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
- 239000003513 alkali Substances 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000001839 systemic circulation Effects 0.000 description 1
Images
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- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The utility model discloses a drainage tunnel for an alumina producer red-mud storage yard, comprising a drainage tunnel upper layer (1) and a drainage tunnel lower layer (2), wherein the drainage tunnel upper layer (1) and the drainage tunnel lower layer (2) are integrated reinforced concrete structures; and the drainage tunnel upper layer (1) is used for draining the alkaline adhesive liquid, washing water in the red-mud; and the drainage tunnel lower layer (2) is used for draining the underground water of the storage yard. The drainage tunnel solves the water collection and drainage problems of the upper and lower layers at the red-mud storage yard and satisfies the tunnel passing requirement. Because the upper-lower layer integrated design is used, the excavated volume and reinforcement concrete amount are reduced and the construction period is shortened and the investment is saved.
Description
Technical field
The utility model relates to a kind of collector drain that is used for the red mud for alumina plant stockyard.
Background technology
In the domestic alumina producer, some red mud dump is positioned at phreatic runoff and discharge area, and groundwater run off is big, and phreatic white-out also must be considered in the stockyard except considering white-out wastewater from red mud, wash water and rainfall.Wastewater from red mud, wash water and rainfall contain alkali, and pH value is collected the back and returned plant area's systemic circulation use with pump up to 12; Underground water is natural water body, can directly discharge.Mainly with pipe and subsoil drain two cover system white-out wastewater from red mud, wash water and the underground water of drainning off floodwaters, its shortcoming is that excavated volume, engineering quantity are all bigger, long construction period at present.
The utility model content
Technical problem to be solved in the utility model is, a kind of collector drain that is used for the red mud for alumina plant stockyard is provided, and can reduce excavated volume and steel concrete amount, shortens construction period, save investment, to overcome deficiency of the prior art.
The technical solution of the utility model: it comprises collector drain upper strata and collector drain lower floor, and collector drain upper strata and collector drain lower floor are the integral type reinforced concrete structure.The collector drain upper strata is used for attached liquid, the wash water that the white-out red mud contains alkali; Collector drain lower floor is used for white-out stockyard underground water.
Above-mentioned both sides, collector drain upper strata are provided with gutter.In the amount of drainning off floodwaters and the water yield hour, gutter can be used as the passage that contains alkali attached liquid and wash water in the red mud, makes things convenient for personnel current on the collector drain upper strata.
Compared with prior art, the utility model has solved the problem that red mud dump levels moisture class is collected, discharged, and also can take into account the current requirement of gallery.And, reduced excavated volume and steel concrete amount owing to adopt the design of levels integral type, and shortened construction period, saved investment.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model.
The specific embodiment
Embodiment of the present utility model: as Fig. 1, established template, the good reinforcing bar of cloth after, be integral formula collector drain upper strata 1 (both sides band edge ditch 3) and collector drain lower floor 2 gets final product with the concrete disposal pouring.
Claims (2)
1. collector drain that is used for the red mud for alumina plant stockyard, it comprises collector drain upper strata (1) and collector drain lower floor (2), it is characterized in that: collector drain upper strata (1) and collector drain lower floor (2) are the integral type reinforced concrete structure.
2. the collector drain that is used for the red mud for alumina plant stockyard according to claim 1 is characterized in that: both sides, collector drain upper strata (1) are provided with gutter (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203100345U CN201506980U (en) | 2009-09-10 | 2009-09-10 | Drainage tunnel for an alumina producer red-mud storage yard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203100345U CN201506980U (en) | 2009-09-10 | 2009-09-10 | Drainage tunnel for an alumina producer red-mud storage yard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201506980U true CN201506980U (en) | 2010-06-16 |
Family
ID=42468109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203100345U Expired - Lifetime CN201506980U (en) | 2009-09-10 | 2009-09-10 | Drainage tunnel for an alumina producer red-mud storage yard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201506980U (en) |
-
2009
- 2009-09-10 CN CN2009203100345U patent/CN201506980U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: GUIYANG ALUMINUM AND MAGNESIUM DESIGN INSTITUTE CO Free format text: FORMER NAME: GUIYANG ALUMINIUM AND MAGNESIUM DESIGN INST. |
|
| CP03 | Change of name, title or address |
Address after: 550081 Guiyang Province, Jinyang New District, Zhu Zhu Road, No. 2 Patentee after: Guiyang Aluminum & Magnesium Design Institute Co., Ltd. Address before: 550004 No. 208, Beijing Road, Guiyang, Guizhou Patentee before: Guiyang Aluminium and Magnesium Design Inst. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20100616 |
|
| CX01 | Expiry of patent term |