CN105986698A - Using method of ceiling structures with dust restraining and weather-factor preventing functions - Google Patents
Using method of ceiling structures with dust restraining and weather-factor preventing functions Download PDFInfo
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- CN105986698A CN105986698A CN201510086624.4A CN201510086624A CN105986698A CN 105986698 A CN105986698 A CN 105986698A CN 201510086624 A CN201510086624 A CN 201510086624A CN 105986698 A CN105986698 A CN 105986698A
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- stockpile
- movable top
- wind
- weather conditions
- top booth
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Abstract
The invention provides a using method of ceiling structures with dust restraining and weather-factor preventing functions. The ceiling structures are used for material piles used for mines, ports, power plants, steelworks and mining processing. The material piles are sequentially arranged in a storage yard in parallel, at least two material piles are covered with the movable ceiling structures, and the material piles are divided into covered areas covered with the movable ceiling structures and non-covered areas not covered with the movable ceiling structures. The movable ceiling structures protect the material piles against being wetted by rainwater and reduce raised dust caused by blowing wind. When the ceiling structures are used, the movable ceiling structures cannot be damaged in the operation process of a stacker-reclaimer; and the movable ceiling structure covering the material pile adjacent to the non-covered area of each material pile in the upwind direction is used as a wind break wall of the non-covered area of the material pile, so that the wind speed in the non-covered areas of the material piles is lowered, and the amount of raised dust in the non-covered areas of the material piles is reduced.
Description
Technical field
The present invention relates to a kind of method suppressing airborne dust, particularly relate to a kind of have dust suppression and the top of anti-weather conditions function
The using method of booth structure.
Background technology
The stockpile placed in rickyard can produce airborne dust under wind action, and airborne dust is a kind of common pollution.In prior art,
In the first suppression rickyard, the method for airborne dust is to arrange windbreak round rickyard, and windbreak can only solve a part of problem.This
Being because rickyard region big, in steel plant and on bay, the area of rickyard typically larger than 500m is multiplied by 1000 meters, and
The height of general windbreak is 10-20m, and for the region of rickyard, the height of windbreak is shorter, when wind in distance is
When the place of more than 10 times of Height of Wind Break Wall produces, windbreak is insignificant on the impact of wind speed, so windbreak can only solve
A part of problem, in bigger stockpile field, windbreak can not fully, be effectively prevented airborne dust.
In the second suppression rickyard, the method for airborne dust is to build a fixing building to cover rickyard.This building includes covering
Cover the top on whole stockpile, support bar is set in the lower section of top.This method is much more expensive, and is in many cases
Impossible.Typical stacker-reclaimer is the tallest and the biggest.In steel plant or in coal heap, the height of typical stacker-reclaimer
Degree is 35m, and the lateral extent during work of this stacker-reclaimer is probably 60m.Building enables the hugest stacker-reclaimer to pacify
The aisle neither reality entirely and efficiently moving and processing stockpile is the most uneconomical.During stacker-reclaimer work, the mechanical arm of stacker-reclaimer
Support bar may be collided, thus cause the unacceptable danger of personnel of building damage and this regional work.Week at top
While arrange body of wall, top and body of wall form a compartment, may result in airborne dust blast in compartment, airborne dust the biggest every
In between, blast may result in the damage of structure, and the life causing people in this building and around building is dangerous.
How to design a kind of method, can either effectively suppress stockpile airborne dust, ensure that again stacker-reclaimer when carrying out material handling,
Construction safety, this is the problem that those skilled in the art need to solve.
Summary of the invention
The shortcoming of prior art in view of the above, the technical problem to be solved in the present invention is to provide one can either suppress stockpile
Airborne dust, it is ensured that the stacker-reclaimer construction safety when carrying out the operation of heap feeding, can make again stockpile carries out heap feeding operation
What region airborne dust minimized has the using method of the ceiling structure of dust suppression and anti-weather conditions function.
For achieving the above object and other relevant purposes, the present invention provides a kind of and has dust suppression and the top of anti-weather conditions function
The using method of booth structure, for mine, harbour, power plant, steel plant and mining industry processing stockpile, multiple described stockpiles depend on
Secondary being parallel in stockyard, stockpile part described at least two of which covers movable top booth structure, and described stockpile is divided into and covering
Cover the masked areas of described movable top booth structure and do not cover the uncovered area of described movable top booth structure, described movable type
Ceiling structure protects described stockpile and is not soaked with rain, and reduces the airborne dust produced because of wind.
Preferably, the uncovered area of described stockpile allows stacker-reclaimer operation, and the adjacent described stockpile in direction of being in the wind is described
Movable top booth structure covers, to reduce the wind speed of stacker-reclaimer working region.
Further, described movable top booth structure be arranged above anti-wind net structure, the effect of anti-wind net structure be reduce
The wind speed of described movable top booth structure leeward, reduces airborne dust.
Further, the length direction of described anti-wind net structure is consistent with described stockpile length direction, described anti-wind net structure bag
Containing multiple supports spaced apart, and the web frame between two adjacent stents, described anti-wind net structure passes through component and institute
The top stating movable top booth structure connects, and described anti-wind net structure is conducive to reducing wind speed further.
Yet further, the both sides of described movable top booth structure install multiple wheel in the longitudinal direction so that described movable type
Ceiling structure can move on the length direction of described stockpile.
Further, the both sides of described movable top booth structure install multiple wheel in the longitudinal direction, and described wheel can be in institute
Stating and move on the ground track in stockpile both sides, described wheel comprises at least one wheel rim so that described wheel can be at described track
Upper movement.
Yet further, described movable top booth structure being provided with power supply unit, said supply unit includes hydraulically powered tooth
Turbin generator, described gear motor makes described movable top booth structure to move on the track.
Further, described hydraulically powered gear motor is provided with brake structure, to avoid unnecessary movement.
Yet further, described movable top booth structure can be drawn by traction machine, loader or motor vehicles.
As it has been described above, the using method of the ceiling structure with dust suppression and anti-weather conditions function of present invention offer, have
Following beneficial effect:
1) region covering movable top booth structure of stockpile is masked areas, and movable top booth structure protects the covering district of stockpile
Territory is not soaked with rain, and reduces the airborne dust produced because of wind；The region not covering movable top booth structure of stockpile is not for hide
Region, when stacker-reclaimer carries out the operation of heap feeding in the uncovered area of stockpile, the uncovered area of stockpile is exactly stacker-reclaimer
Working region, stacker-reclaimer in operation, will not damage movable top booth structure；
2) movable top booth structure, windward are covered on the adjacent stockpile of the upwind side of the uncovered area of a stockpile wherein
The movable top booth structure of the adjacent stockpile in direction is as the windbreak of the uncovered area of stockpile, to reduce not hiding of stockpile
The wind speed in region, namely reduces the wind speed of stacker-reclaimer working region, decreases the dust emission of the uncovered area of stockpile；
3) the anti-wind net structure that movable top booth structure is installed above is consistent with stockpile length direction, and the effect of anti-wind net structure is
Reduce the wind speed of described movable top booth structure leeward, reduce airborne dust.
Accompanying drawing explanation
Fig. 1 is shown as the structure chart of the using method of the ceiling structure with dust suppression and anti-weather conditions function of the present invention.
Fig. 2 is shown as one of them of the using method of the ceiling structure with dust suppression and anti-weather conditions function of the present invention
The construction profile of stockpile.
Fig. 3 is shown as the enlarged drawing in Fig. 4 at A.
Fig. 4 is shown as one of them of the using method of the ceiling structure with dust suppression and anti-weather conditions function of the present invention
The three-dimensional structure diagram of the masked areas of stockpile.
Fig. 5 is shown as the enlarged drawing in Fig. 4 at B.
Fig. 6 be shown as the present invention have dust suppression and anti-weather conditions function ceiling structure using method in movable type
The three-dimensional structure diagram being provided above anti-wind net structure of ceiling structure.
Fig. 7 be shown as the present invention have dust suppression and anti-weather conditions function ceiling structure using method in movable type
The construction profile being provided above anti-wind net structure of ceiling structure.
Fig. 8 is shown as the enlarged drawing in Fig. 7 at C.
Fig. 9 be shown as the present invention have dust suppression and anti-weather conditions function ceiling structure using method on single top
The three-dimensional structure diagram of anti-wind net structure is set on canopy unit.
Figure 10 is shown as the anti-wind net of the using method of the ceiling structure with dust suppression and anti-weather conditions function of the present invention
The construction profile that structure is connected with movable top booth structure by component.
Element numbers explanation
1 stockpile
11 first stockpiles
The masked areas of 112 first stockpiles
12 second stockpiles
The uncovered area of 121 second stockpiles
13 the 3rd stockpiles
The masked areas of 132 the 3rd stockpiles
2 stacker-reclaimers
3 movable top booth structures
31 tracks
32 ceiling unit
323 wheels
3231 wheel rims
324 anti-wind net structures
3241 supports
3242 web frames
325 components
41 gear motors
42 gear units
43 brake structures
51 tie rods
52 trailers
Detailed description of the invention
Below by way of specific instantiation, embodiments of the present invention being described, those skilled in the art can be by disclosed by this specification
Content understand other advantages and effect of the present invention easily.The present invention can also be added by the most different detailed description of the invention
To implement or application, the every details in this specification can also be based on different viewpoints and application, in the essence without departing from the present invention
Various modification or change is carried out under god.
Referring to Fig. 1 to Figure 10, explanation, the diagram provided in the present embodiment illustrates the base of the present invention the most in a schematic way
This conception, the most graphic in component count, shape and chi time only display with relevant assembly in the present invention rather than is implemented according to reality
Very little drafting, during its actual enforcement, the kenel of each assembly, quantity and ratio can be a kind of random change, and its assembly layout kenel
It is likely to increasingly complex.
As it is shown in figure 1, the using method of the ceiling structure with dust suppression and anti-weather conditions function of the present embodiment, it is used for
Mine, harbour, power plant, steel plant and the stockpile 1 of mining industry processing, multiple stockpiles 1 are parallel in stockyard successively, its
Middle at least two stockpile 1 upper part covers movable top booth structure 3, and stockpile 1 is divided into the screening covering movable top booth structure 3
Cover region territory and do not cover the uncovered area of movable top booth structure 3, movable top booth structure 3 protects stockpile 1 not by rainwater
Drench, and reduce the airborne dust produced because of wind.
In the present invention, movable top booth structure 3 needs to cover and does not carries out heap feeding operation according to real work at stockpile 1
Masked areas, movable top booth structure 3 protects the masked areas of stockpile 1 and is not soaked with rain, and reduces because of wind generation
Airborne dust；The region not covering movable top booth structure 3 of stockpile 1 is uncovered area, when stacker-reclaimer 2 at stockpile 1 not
When masked areas carries out the operation of heap feeding, the uncovered area of stockpile 1 is exactly stacker-reclaimer 2 working region；Stacker-reclaimer 2 exists
In operating process, movable top booth structure 3 will not be damaged；
The uncovered area of stockpile 1 allows stacker-reclaimer 2 to operate, and the uncovered area of stockpile 1 is in the wind the adjacent material in direction
Heap 1 is covered by movable top booth structure 3, to reduce the wind speed of stacker-reclaimer 2 working region.Due to a stockpile 1 wherein
Uncovered area upwind side adjacent stockpile 1 on cover movable top booth structure 3, the adjacent stockpile 1 of upwind side
Movable top booth structure 3 as the windbreak of the uncovered area of stockpile 1, to reduce the wind speed of the uncovered area of stockpile 1,
Namely reduce the wind speed of stacker-reclaimer 2 working region, decrease the dust emission of the uncovered area of stockpile 1.
In the present embodiment, multiple stockpiles 1 are parallel in rickyard successively, and the both sides of each stockpile 1 are provided with passage, and heap takes
Material machine 2 can move in the channel；Cover movable top booth structure 3 on each stockpile 1, movable top booth structure 3 moved,
The projection along width on adjacent stockpile 1 of the uncovered area of any one stockpile 1 is made to be positioned at this adjacent stockpile
In the masked areas of 1.
In the present embodiment, the quantity of stockpile 1 is three, respectively is the first stockpile the 11, second stockpile 12 and the 3rd stockpile
13, when wind direction is to sequentially pass through first stockpile the 11, second stockpile 12 and three stockpiles 13, the second stockpile 12 side of being in the wind
To adjacent stockpile 1 be exactly the first stockpile 11, the uncovered area 121 of the second stockpile 12 on the first stockpile 11 along width
The projection in degree direction is in the masked areas 112 of the first stockpile 11, the shifting that the masked areas 112 of the first stockpile 11 covers
Dynamic formula ceiling structure 3 is in the wind as the uncovered area 121 of the second stockpile 12 windbreak in direction, the shifting of the first stockpile 11
Dynamic formula ceiling structure 3 reduces wind speed, effectively reduces the airborne dust of the uncovered area 121 of the second stockpile 12；
Second stockpile 12 adjacent stockpile 1 leeward is exactly the 3rd stockpile 13, the uncovered area 121 of the second stockpile 12
On the 3rd stockpile 13, the projection along width is in the masked areas 132 of the 3rd stockpile 13, the screening of the 3rd stockpile 13
The movable top booth structure 3 covered on cover region territory 132, the leeward in the uncovered area 121 of the second stockpile 12 keeps out the wind,
The movable top booth structure 3 of the 3rd stockpile 13 will be further reduced wind speed, makes part airborne dust be deposited on the second stockpile 12 and the 3rd
In passage between stockpile 13, so that the amount of airborne dust minimizes.
When uncovered area and the masked areas change of each stockpile 1, movable top booth structure 3 is along the length side of stockpile 1
To moving in corresponding masked areas.
In order to make the projection along width on adjacent stockpile 1 of the uncovered area of each stockpile 1 be positioned at adjacent material
In the masked areas of heap 1, the length of the movable top booth structure 3 on each stockpile 1 is more than or equal to the length of each stockpile 1
1/2nd.
As shown in Fig. 6, Fig. 9 to Figure 10, movable top booth structure 3 be arranged above anti-wind net structure 324, anti-wind net is tied
The effect of structure 324 is to reduce the wind speed of movable top booth structure 3 leeward, reduces airborne dust.
The length direction of anti-wind net structure 324 is consistent with stockpile 1 length direction, and anti-wind net structure 324 comprises spaced apart many
Individual support 3241 and the web frame 3242 arranged between two adjacent stents 3241, anti-wind net structure 324 is by component 325
Being connected with the top of movable top booth structure 3, anti-wind net structure 324 is conducive to reducing wind speed further.The side of support 3241
It is connected with component 325.
As it is shown in figure 1, in the present embodiment, movable top booth structure 3 includes the ceiling that multiple length direction along stockpile is arranged
Unit 32, each ceiling unit 32 all can move along the length direction of stockpile 1.The both sides of each ceiling unit 32 are in length
Multiple wheel 323 is installed on direction, it is simple to ceiling unit 32 moves on the length direction of stockpile 1.
As shown in Figures 2 to 5, the both sides of movable top booth structure 3 install multiple wheel 323, wheel 323 in the longitudinal direction
Can move on the ground track in stockpile 1 both sides 31, wheel 323 comprises at least one wheel rim 3231 so that wheel 323
Can move on track 31.Wheel rim 3231 coordinates with track 31, makes wheel 323 the most steady on track 31.
In the present embodiment, movable top booth structure 3 being provided with power supply unit, power supply unit includes hydraulically powered gear motor
41, gear motor 41 is connected with wheel 323 by gear unit 42, and wheel 323 can drive movable top booth structure 3 to move,
So, gear motor 41 drive movable top booth structure 3 to move on track 31.Hydraulically powered gear motor 41 equipped with
Brake structure 43, brake structure 43 controls gear motor 41 and quits work, when moving without movable top booth structure 3, keeps away
Exempt from unnecessary movement.
As shown in Fig. 7 to Fig. 8, according to another preferred embodiment of the present invention, movable top booth structure 3 is by tie rod 51 and trailer
52 connect, trailer 52 is traction machine, loader or motor vehicles, movable top booth structure 3 can by traction machine, loader or
Motor vehicles draws.
To sum up, what the present invention provided has the using method of the ceiling structure of dust suppression and anti-weather conditions function, movable top
Booth structure 3 effectively suppresses the masked areas airborne dust of stockpile 1, and stacker-reclaimer 2 is when uncovered area carries out the operation of heap feeding, no
Movable top booth structure 3 can be damaged；The be in the wind adjacent stockpile 1 in direction of the uncovered area making one of them stockpile 1 is moved
Formula ceiling structure 3 covers, and the movable top booth structure 3 of adjacent stockpile 1, as the windbreak of uncovered area, reduces heap feeding
The wind speed of machine 2 working region, makes the amount of the airborne dust in the uncovered area carrying out heap feeding operation minimize；Anti-wind net structure 324
Contribute to reducing the wind speed of movable top booth structure 3 leeward, reduce airborne dust.
So, the present invention effectively overcomes various shortcoming of the prior art and has high industrial utilization.
The principle of above-described embodiment only illustrative present invention and effect thereof, not for limiting the present invention.Any it is familiar with this skill
Above-described embodiment all can be modified under the spirit and the scope of the present invention or change by the personage of art.Therefore, such as
All that in art, tool usually intellectual is completed under without departing from disclosed spirit and technological thought etc.
Effect is modified or changes, and must be contained by the claim of the present invention.
Claims (9)
1. there is dust suppression and the using method of ceiling structure of anti-weather conditions function, it is characterised in that: for mine, harbour,
Power plant, steel plant and the stockpile of mining industry processing, multiple described stockpiles are parallel in stockyard successively, at least two of which
Described stockpile part covers movable top booth structure, and described stockpile is divided into the masked areas covering described movable top booth structure
Not covering the uncovered area of described movable top booth structure, described movable top booth structure protects described stockpile not by rain
Water drenches, and reduces the airborne dust produced because of wind.
The using method of the ceiling structure with dust suppression and anti-weather conditions function the most according to claim 1, its feature exists
In: the uncovered area of described stockpile allows stacker-reclaimer operation, and the adjacent described stockpile in direction of being in the wind is by described movable type
Ceiling structure covers, to reduce the wind speed of stacker-reclaimer working region.
The using method of the ceiling structure with dust suppression and anti-weather conditions function the most according to claim 2, its feature exists
Being arranged above anti-wind net structure in: described movable top booth structure, the effect of anti-wind net structure is to reduce described movement
The wind speed of formula ceiling structure leeward, reduces airborne dust.
The using method of the ceiling structure with dust suppression and anti-weather conditions function the most according to claim 3, its feature exists
In: the length direction of described anti-wind net structure is consistent with described stockpile length direction, and described anti-wind net structure comprises spaced apart
Multiple supports, and the web frame between two adjacent stents, described anti-wind net structure is by component and described movable type
The top of ceiling structure connects, and described anti-wind net structure is conducive to reducing wind speed further.
The using method of the ceiling structure with dust suppression and anti-weather conditions function the most according to claim 4, its feature exists
In: the both sides of described movable top booth structure install multiple wheel in the longitudinal direction so that described movable top booth structure can
The length direction of described stockpile moves.
The using method of the ceiling structure with dust suppression and anti-weather conditions function the most according to claim 5, its feature exists
In: the both sides of described movable top booth structure install multiple wheel in the longitudinal direction, and described wheel can be in described stockpile both sides
Moving on ground track, described wheel comprises at least one wheel rim so that described wheel can move on the track.
The using method of the ceiling structure with dust suppression and anti-weather conditions function the most according to claim 6, its feature exists
In: being provided with power supply unit on described movable top booth structure, said supply unit includes hydraulically powered gear motor, institute
Stating gear motor makes described movable top booth structure to move on the track.
The using method of the ceiling structure with dust suppression and anti-weather conditions function the most according to claim 7, its feature
It is: on described hydraulically powered gear motor, brake structure is installed, to avoid unnecessary movement.
The using method of the ceiling structure with dust suppression and anti-weather conditions function the most according to claim 6, its feature exists
In: described movable top booth structure can be drawn by traction machine, loader or motor vehicles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510086624.4A CN105986698A (en) | 2015-02-17 | 2015-02-17 | Using method of ceiling structures with dust restraining and weather-factor preventing functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510086624.4A CN105986698A (en) | 2015-02-17 | 2015-02-17 | Using method of ceiling structures with dust restraining and weather-factor preventing functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105986698A true CN105986698A (en) | 2016-10-05 |
Family
ID=57038848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510086624.4A Pending CN105986698A (en) | 2015-02-17 | 2015-02-17 | Using method of ceiling structures with dust restraining and weather-factor preventing functions |
Country Status (1)
| Country | Link |
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| CN (1) | CN105986698A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114147032A (en) * | 2021-12-03 | 2022-03-08 | 临沂会宝岭铁矿有限公司 | Automatic covering device is piled to grit material |
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| JPH08158694A (en) * | 1994-11-15 | 1996-06-18 | H P Dohme Japan Kk | Storage shed construction method |
| CN102561781A (en) * | 2012-02-20 | 2012-07-11 | 中交一航院工程总承包有限公司 | Semi-closed, environment-friendly, air-guide and dust suppression shed for bulk products |
| CN202788124U (en) * | 2012-08-17 | 2013-03-13 | 中建二局第二建筑工程有限公司 | Long-span spherical reticulated-shell coal yard structure |
| CN202810303U (en) * | 2012-08-30 | 2013-03-20 | 江西省电力设计院 | Double-span dry coal shed |
| CN103556848A (en) * | 2013-11-09 | 2014-02-05 | 鸡西市圣火锅炉制造有限公司 | Moving shelter factory building adopting portal crane |
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2015
- 2015-02-17 CN CN201510086624.4A patent/CN105986698A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08158694A (en) * | 1994-11-15 | 1996-06-18 | H P Dohme Japan Kk | Storage shed construction method |
| CN102561781A (en) * | 2012-02-20 | 2012-07-11 | 中交一航院工程总承包有限公司 | Semi-closed, environment-friendly, air-guide and dust suppression shed for bulk products |
| CN202788124U (en) * | 2012-08-17 | 2013-03-13 | 中建二局第二建筑工程有限公司 | Long-span spherical reticulated-shell coal yard structure |
| CN202810303U (en) * | 2012-08-30 | 2013-03-20 | 江西省电力设计院 | Double-span dry coal shed |
| CN103556848A (en) * | 2013-11-09 | 2014-02-05 | 鸡西市圣火锅炉制造有限公司 | Moving shelter factory building adopting portal crane |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114147032A (en) * | 2021-12-03 | 2022-03-08 | 临沂会宝岭铁矿有限公司 | Automatic covering device is piled to grit material |
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Application publication date: 20161005 |