CN205153084U - Mechanized raw materials store yard drainage system - Google Patents
Mechanized raw materials store yard drainage system Download PDFInfo
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- CN205153084U CN205153084U CN201520816807.2U CN201520816807U CN205153084U CN 205153084 U CN205153084 U CN 205153084U CN 201520816807 U CN201520816807 U CN 201520816807U CN 205153084 U CN205153084 U CN 205153084U
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Abstract
The utility model discloses a mechanized raw materials store yard drainage system, it is main in order to provide a drainage system rational in infrastructure. The utility model discloses mechanized raw materials store yard drainage system, including setting up between orbital two track bases out of shape, the escape canal sets up along track basis length direction, still including set up material pile and material pile with a plurality of sump pits between the siding track basis, the sump pit arrange along escape canal length direction, escape canal and each the sump pit communicates through the drain pipe respectively, wherein the escape canal opening is equipped with foraminiferous apron, the sump pit opening is equipped with rainwater grate, rainwater grate is last by descending supreme 3 to the 5 layers of cobblestone filter layer that are equipped with in proper order, is reduced in proper order by the cobblestone particle diameter that descends each supreme cobblestone filter layer.
Description
Technical field
The present invention relates to and a kind ofly adopt the drainage system be made up of collecting well and gutter in the material storage yard of mechanized equipment stacker-reclaimer operation.
Background technology
Mechanization material storage yard mostly adopts high efficiency stacker-reclaimer equipment availability, and common mechanical material storage yard area is all very large, and when amount of rainfall is larger, stockyard is easy to produce seeping phenomenon, brings very large impact to the normal production of a lot of enterprise.The drainage pattern of the mechanization material storage yard of current employing stacker-reclaimer operation mainly utilizes the gutter draining of stacker-reclaimer track foundation both sides, gutter is provided with cover plate, between the outside that gutter is arranged in stacker-reclaimer track foundation and stockpile, the gap of rainwater on stockpile on drainage ditch cover plate flows in gutter naturally, the drainage pipeline networks in factory is drained into through gutter, and qualified discharge after treatment.
As shown in Fig. 1 to 2, the gutter 9 of the mechanization material storage yard drainage system of prior art is arranged between stacker-reclaimer track foundation 8 and stockpile 11, gutter 9 is close to track foundation 8, stockpile 11 pile up too high or rainwater is larger time, material on stockpile 11 easily caves in or is entered in gutter 9 by rain drop erosion, therefore gutter 9 easily blocks, and labor cleaning's cost is very high; Owing to arranging 2 elongated gutters 9, therefore construction investment is very large.
The subject matter that existing drainage pattern exists is: 1, when rainfall is larger, bulk material is easy to be brought in gutter by rainwater deposit, and material deposits for a long time, and gutter easily produces impeded drainage; 2, when solid accumulation is too high or rainfall is larger, stockpile easily caves in, and gutter is easily by landslide feed blocking; 3, gutter regularly needs to adopt labor cleaning, therefore elongated gutter labor cleaning to deposit the workload of material very large; 4, gutter investment is large.
Utility model content
For the problems referred to above, the utility model provides a kind of rational in infrastructure, mechanization material storage yard drainage system that drainage performance is good.
For achieving the above object, the utility model mechanization material storage yard drainage system, comprise the track out of shape be arranged between two track foundations, gutter is arranged along track foundation length direction, also comprise the some collecting wells be arranged between stockpile and stockpile homonymy track foundation, described collecting well is arranged along gutter length direction, described gutter is communicated with respectively by gutter with each described collecting well, wherein said gutter opening is provided with cover having holes, described collecting well opening is provided with rain perforaled strainer, described rain perforaled strainer is provided with 3 to 5 layers of cobble filtration beds from the bottom to top successively, the cobble particle diameter of each cobble filtration beds from the bottom to top reduces successively.
Further, also comprise the track out of shape be arranged on described track foundation, track out of shape is provided with ribbon conveyer, and described ribbon conveyer is provided with stacker-reclaimer, and described gutter is arranged on below described conveyer.
Further, the bottom surface of described collecting well is provided with the gradient, and the gradient of described collecting well is 1% to 4%.
Further, the superiors' cobble is also provided with cinder layer, above described cinder layer, is also provided with geotechnological layer of cloth.
Further, the thickness of described cinder layer is 100-150mm, and described geotechnological layer of cloth is specification is 200-300g/m
2polyester needle-punched geotextiles.
In specifically implementing in one, described cobble filtration beds is 3 layers, be followed successively by first floor cobble layer, second layer cobble layer, third layer cobble layer from the bottom to top, wherein the thickness of first floor cobble layer is 80-100mm, the particle diameter of this layer of cobble is 40 to 60mm, and the thickness of second layer cobble layer is 50-70mm, and the particle diameter of this layer of cobble is 20 to 40mm, the thickness of third layer cobble layer is 20-40mm, and the particle diameter of this layer of cobble is 5 to 10mm.
In specifically implementing in one, described cobble layer is 4 layers, be followed successively by first floor cobble layer from the bottom to top, second layer cobble layer, third layer cobble layer, 4th layer of cobble layer, wherein the thickness of first floor cobble layer is 90-110mm, the particle diameter of this layer of cobble is 40 to 60mm, the thickness of second layer cobble layer is 70-80mm, the particle diameter of this layer of cobble is 30 to 50mm, the thickness of third layer cobble layer is 20-40mm, the particle diameter of this layer of cobble is 10 to 15mm, the thickness of the 4th layer of cobble layer is 10-30mm, the particle diameter of this layer of cobble is 5 to 8mm.
In specifically implementing in one, described cobble filtration beds is 5 layers, be followed successively by first floor cobble layer from the bottom to top, second layer cobble layer, third layer cobble layer, 4th layer of cobble layer, layer 5 cobble layer, wherein the thickness of first floor cobble layer is 150-200mm, the particle diameter of this layer of cobble is 60 to 80mm, the thickness of second layer cobble layer is 100-120mm, the particle diameter of this layer of cobble is 40 to 50mm, the thickness of third layer cobble layer is 70-80mm, the particle diameter of this layer of cobble is 25 to 35mm, the thickness of the 4th layer of cobble layer is 50-60mm, the particle diameter of this layer of cobble is 15 to 20mm, the thickness of layer 5 cobble layer is 20-40mm, the particle diameter of this layer of cobble is 5 to 10mm.
The utility model mechanization material storage yard drainage system, because gutter is arranged on the below of the ribbon conveyer in the middle part of two stacker-reclaimer tracks out of shape, away from stockpile, gutter not easily by material gambling plug, does not generally need to carry out labor cleaning.Because gutter is arranged on the below of ribbon conveyer, the rainwater between track out of shape can flow into gutter naturally by removable cover gap on gutter, and the ground between track out of shape does not generally have ponding;
The utility model mechanization material storage yard drainage system, compared with prior art, owing to eliminating 1 gutter, adds multiple collecting well and gutter, therefore, can reduce construction investment about 40%.
The utility model mechanization material storage yard drainage system, because in collecting well, the top of rain perforaled strainer is provided with cobble, cobble is laid according to granule size layering, can filter the foreign material in rainwater, prevent foreign material from entering collecting well, and enter in gutter by gutter, therefore there is no deposit in collecting well, generally do not need labor cleaning, when impeded drainage, cobble takes out by general only needs, removes the foreign material in cobble, can reduce cost of labor about 90%.
Accompanying drawing explanation
Fig. 1 is the front view of the mechanization material storage yard drainage system arranging gutter in prior art in stacker-reclaimer track both sides;
Fig. 2 is the sectional view in Figure 1A-A direction;
Fig. 3 is the front view of the utility model loose unpacked material stockyard drainage system;
Fig. 4 is the sectional view in Fig. 3 B-B direction.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
Embodiment 1
As shown in Figs. 3-4, the present embodiment mechanization material storage yard drainage system, comprise the track out of shape be arranged between two track foundations, gutter is arranged along track foundation length direction, also comprise the some collecting wells be arranged between stockpile and stockpile homonymy track foundation, described collecting well is arranged along gutter length direction, described gutter is communicated with respectively by gutter with each described collecting well, wherein said gutter opening is provided with cover having holes, described collecting well opening is provided with rain perforaled strainer, described rain perforaled strainer establishes the cobble filtration beds that haves three layers from the bottom to top successively, the cobble particle diameter of each cobble filtration beds from the bottom to top reduces successively.
Described cobble filtration beds is 3 layers, be followed successively by first floor cobble layer, second layer cobble layer, third layer cobble layer from the bottom to top, wherein the thickness of first floor cobble layer is 80-100mm, the particle diameter of this layer of cobble is 40 to 60mm, the thickness of second layer cobble layer is 50-70mm, the particle diameter of this layer of cobble is 20 to 40mm, and the thickness of third layer cobble layer is 20-40mm, and the particle diameter of this layer of cobble is 5 to 10mm.
In the present embodiment, gutter 9 is arranged on the below of the ribbon conveyer 2 in the middle part of the track out of shape 3 of stacker-reclaimer 1, top, gutter 9 arranges removable cover 10, prevent foreign material from entering in gutter 9, because gutter 9 is away from stockpile 11, plug is not easily gambled in gutter 9, therefore, does not generally need to carry out labor cleaning, rainwater between track 3 out of shape can be flowed in gutter 9 naturally by the gap of cover plate 10, and therefore, the ground between track 3 out of shape does not generally have ponding, collecting well 6 to be arranged between track foundation 8 and stockpile 11 and to be close to track foundation 8, ponding well 6 is connected with gutter 9 through track foundation 8 by gutter 7, the size of collecting well 6 and number can be arranged according to the year maximum precipitation of locality, from Fig. 1 and Fig. 2, compared to the prior art, owing to eliminating 1 gutter 9, multiple collecting well 6 and gutter 7 is added, therefore, construction investment about 40% can be reduced, collecting well 6 top arranges rain perforaled strainer 5, rain perforaled strainer 5 top is provided with cobble 4, cobble 4 is laid according to granule size layering, topmost lays small grain size cobble 4, foot lays coarsegrain cobble 4, lay by 3 to 5 layers, prevent material and foreign material from entering in collecting well 6, and enter in gutter 9 by gutter 7, when the material on stockpile 11 enters in collecting well 6 by the gap on cobble 4 and rain perforaled strainer 5, the foreign material such as material are filtered down by cobble 4, prevent the foreign material such as material from entering in gutter 9 by gutter 7, therefore generally deposit is not had in collecting well, do not need to carry out labor cleaning, when impeded drainage, general only needs removes the foreign material in cobble, therefore disposal costs about 90% can be reduced,
Rainwater flows down along stockpile 11 surface and to filter and the gap of rain perforaled strainer 5 enters in collecting well 6 through cobble 4, gutter 7 again through collecting well 6 bottom drains in gutter 9, rainwater between stacker-reclaimer track 3 directly in the inflow gutter, gap 9 of removable cover 10, the Water in Rainwater Drainage that collects of gutter 9 to full factory drainage pipeline networks and after treatment qualified discharge.
Embodiment 2
The present embodiment, on the basis of embodiment 1, in order to filter the draining flowed in collecting well further, the superiors' cobble being also provided with cinder layer, being also provided with geotechnological layer of cloth above described cinder layer.The thickness of described cinder layer is 100-150mm, and described geotechnological layer of cloth is specification is 200-300g/m
2polyester needle-punched geotextiles.
In the various embodiments described above, the bottom surface of described collecting well is provided with the gradient, and the gradient of described collecting well is 1% to 4%.Facilitate the precipitation in sedimentation basin along slope current to same direction, facilitate the cleaning of sedimentation basin.
Expansion embodiment is carried out at above-described embodiment 1, described cobble layer is 4 layers, be followed successively by first floor cobble layer from the bottom to top, second layer cobble layer, third layer cobble layer, 4th layer of cobble layer, wherein the thickness of first floor cobble layer is 90-110mm, the particle diameter of this layer of cobble is 40 to 60mm, the thickness of second layer cobble layer is 70-80mm, the particle diameter of this layer of cobble is 30 to 50mm, the thickness of third layer cobble layer is 20-40mm, the particle diameter of this layer of cobble is 10 to 15mm, the thickness of the 4th layer of cobble layer is 10-30mm, the particle diameter of this layer of cobble is 5 to 8mm.
Expansion embodiment is carried out at above-described embodiment 1, described cobble filtration beds is 5 layers, be followed successively by first floor cobble layer from the bottom to top, second layer cobble layer, third layer cobble layer, 4th layer of cobble layer, layer 5 cobble layer, wherein the thickness of first floor cobble layer is 150-200mm, the particle diameter of this layer of cobble is 60 to 80mm, the thickness of second layer cobble layer is 100-120mm, the particle diameter of this layer of cobble is 40 to 50mm, the thickness of third layer cobble layer is 70-80mm, the particle diameter of this layer of cobble is 25 to 35mm, the thickness of the 4th layer of cobble layer is 50-60mm, the particle diameter of this layer of cobble is 15 to 20mm, the thickness of layer 5 cobble layer is 20-40mm, the particle diameter of this layer of cobble is 5 to 10mm.
Above; be only preferred embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.Therefore, the protection domain that protection domain of the present utility model should define with claim is as the criterion.
Claims (8)
1. a mechanization material storage yard drainage system, it is characterized in that: comprise the track out of shape be arranged between two track foundations, gutter is arranged along track foundation length direction, also comprise the some collecting wells be arranged between stockpile and stockpile homonymy track foundation, described collecting well is arranged along gutter length direction, described gutter is communicated with respectively by gutter with each described collecting well, wherein said gutter opening is provided with cover having holes, described collecting well opening is provided with rain perforaled strainer, described rain perforaled strainer is provided with 3 to 5 layers of cobble filtration beds from the bottom to top successively, the cobble particle diameter of each cobble filtration beds from the bottom to top reduces successively.
2. mechanization material storage yard drainage system according to claim 1, it is characterized in that: also comprise the track out of shape be arranged on described track foundation, track out of shape is provided with ribbon conveyer, and described ribbon conveyer is provided with stacker-reclaimer, and described gutter is arranged on below described conveyer.
3. mechanization material storage yard drainage system according to claim 1, is characterized in that: the bottom surface of described collecting well is provided with the gradient, and the gradient of described collecting well is 1% to 4%.
4. mechanization material storage yard drainage system according to claim 1, is characterized in that: the superiors' cobble is also provided with cinder layer, is also provided with geotechnological layer of cloth above described cinder layer.
5. mechanization material storage yard drainage system according to claim 4, is characterized in that: the thickness of described cinder layer is 100-150mm, and described geotechnological layer of cloth is specification is 200-300g/m
2polyester needle-punched geotextiles.
6. mechanization material storage yard drainage system according to claim 1, it is characterized in that: described cobble filtration beds is 3 layers, be followed successively by first floor cobble layer, second layer cobble layer, third layer cobble layer from the bottom to top, wherein the thickness of first floor cobble layer is 80-100mm, the particle diameter of this layer of cobble is 40 to 60mm, the thickness of second layer cobble layer is 50-70mm, the particle diameter of this layer of cobble is 20 to 40mm, the thickness of third layer cobble layer is 20-40mm, and the particle diameter of this layer of cobble is 5 to 10mm.
7. mechanization material storage yard drainage system according to claim 1, it is characterized in that: described cobble layer is 4 layers, be followed successively by first floor cobble layer from the bottom to top, second layer cobble layer, third layer cobble layer, 4th layer of cobble layer, wherein the thickness of first floor cobble layer is 90-110mm, the particle diameter of this layer of cobble is 40 to 60mm, the thickness of second layer cobble layer is 70-80mm, the particle diameter of this layer of cobble is 30 to 50mm, the thickness of third layer cobble layer is 20-40mm, the particle diameter of this layer of cobble is 10 to 15mm, the thickness of the 4th layer of cobble layer is 10-30mm, the particle diameter of this layer of cobble is 5 to 8mm.
8. mechanization material storage yard drainage system according to claim 1, it is characterized in that: described cobble filtration beds is 5 layers, be followed successively by first floor cobble layer from the bottom to top, second layer cobble layer, third layer cobble layer, 4th layer of cobble layer, layer 5 cobble layer, wherein the thickness of first floor cobble layer is 150-200mm, the particle diameter of this layer of cobble is 60 to 80mm, the thickness of second layer cobble layer is 100-120mm, the particle diameter of this layer of cobble is 40 to 50mm, the thickness of third layer cobble layer is 70-80mm, the particle diameter of this layer of cobble is 25 to 35mm, the thickness of the 4th layer of cobble layer is 50-60mm, the particle diameter of this layer of cobble is 15 to 20mm, the thickness of layer 5 cobble layer is 20-40mm, the particle diameter of this layer of cobble is 5 to 10mm.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520816807.2U CN205153084U (en) | 2015-10-20 | 2015-10-20 | Mechanized raw materials store yard drainage system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520816807.2U CN205153084U (en) | 2015-10-20 | 2015-10-20 | Mechanized raw materials store yard drainage system |
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| CN205153084U true CN205153084U (en) | 2016-04-13 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111039041A (en) * | 2019-12-11 | 2020-04-21 | 神华粤电珠海港煤炭码头有限责任公司 | Coal-containing sewage treatment system for bulk cargo wharf |
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2015
- 2015-10-20 CN CN201520816807.2U patent/CN205153084U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111039041A (en) * | 2019-12-11 | 2020-04-21 | 神华粤电珠海港煤炭码头有限责任公司 | Coal-containing sewage treatment system for bulk cargo wharf |
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