CN200942996Y - Environment-friendly type bulk packing powder particle material railway unloading field - Google Patents
Environment-friendly type bulk packing powder particle material railway unloading field Download PDFInfo
- Publication number
- CN200942996Y CN200942996Y CN 200620027006 CN200620027006U CN200942996Y CN 200942996 Y CN200942996 Y CN 200942996Y CN 200620027006 CN200620027006 CN 200620027006 CN 200620027006 U CN200620027006 U CN 200620027006U CN 200942996 Y CN200942996 Y CN 200942996Y
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- China
- Prior art keywords
- railway
- storage bin
- sealing storage
- environment
- unloading
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- Expired - Fee Related
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- Auxiliary Methods And Devices For Loading And Unloading (AREA)
Abstract
The utility model relates to an environment-friendly railway loading and unloading goods yard for the powdered and granular materials in bulk. The main technical proposal is that a charging ramp vertical to the railway line is fixed on one side of the railway in the hermetical material warehouse; a discharging platform paralleled to the railway line is provided on the other side of the railway and close to the opposite sidewall in the hermetical material warehouse; a discharge work station is arranged between the discharging platform and the charging ramp; the top of the shed of the hermetical material warehouse is provided with a negative pressure dust exhaust device; a discharging warehouse door is arranged on the sidewall of the hermetical material warehouse at the position of the discharging platform; and a discharging ramp is extended outside the hermetical material storage warehouse on the discharging platform. The utility model has a overall scientific design, simple and easy operation, small investment, quick effect, small area of occupation and short construction period, so the model is fit for situation in our country very much. While realizing the objective of preventing the dust pollution and environment protection, the model turns the dust pollution into a the material to recycle and effectively reduces waster of the material.
Description
Technical field
The utility model relates to the material handling railway goods yard, especially a kind of environment-friendly type powder or granule material in bulk railway loading and unloading goods yard.
Background technology
Along with rapid development of economy; country also improves gradually to requirement on environmental protection; every day, we can both obtain aerial contamination on same day rank in weather forecast; wherein can suck solid particulate matter is one of important index; and dust pollution one of its source just and more and more has been subject to people's attention.At present in the goods yard of bulk goods such as China railways loading and unloading coal dust, coke, pulverized limestone, also there is open-air accumulation in major part, when machineries such as loader, dumping car all can produce airborne dust, raise phenomenon such as sand when loading and unloading loose unpacked material; Even when not loading and unloading, blow and also can take the powder material that is deposited in the open storage to surrounding area, very serious to the pollution of surrounding area environment like this, and directly influenced the healthy of people.Because these pellets can directly cause people's breathing problem, and thereby the open-air loose unpacked material of piling up also has the waste that in various degree loss causes resource, therefore has the people to propose to solve the technical scheme of dust pollution in the goods yard---totally-enclosed sealing construction is carried out in the goods yard.Though this scheme can reach environmental protection requirement, because only goods yard length just will satisfy the length of one or two row train, so this scheme floor area is huge at least, investment cost is many, and the construction period is long.
By the Searches of Patent Literature, found some patent documentations, but do not had to find to relate to the patent documentation of railway freight powdery bulk cargo conveying aspect about railway goods yard logistics conveying aspect.
The utility model content:
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of project organization scientific and reasonable, floor area is little, and investment cost is few, construction period is short, and can effectively prevent a kind of environment-friendly type powder or granule material in bulk railway loading and unloading goods yard of granular material contaminated environment and material waste.
The utility model solves its technical matters and is achieved through the following technical solutions:
This environment-friendly type powder in bulk, granular material railway loading and unloading goods yard, by the sealing storage bin, railway line is formed, railway line is arranged on the side in the sealing storage bin, on the sealing storage bin sidewall of corresponding railway line position, be provided with the railway door, it is characterized in that: railway line one side in the sealing storage bin is fixed with a charging slope perpendicular to railway line, opposite side in the sealing storage bin close on to and sidewall is fixed with a unload platform that is parallel to railway line, be provided with unloading station between this unload platform and the charging slope, at sealing storage bin ceiling the negative pressure dust eliminating equipment is installed, be provided with the door of unloading on the sealing storage bin sidewall of this unload platform position, unload platform prolongs the slope of unloading outside the sealing storage bin.
And top, described charging slope is higher than and extends to the top of railway line train container.
And described negative pressure dust eliminating equipment is installed in the sealing storage bin ceiling position of unloading station top, and/or is installed in the ceiling position of the sealing storage bin on charging top, slope.
And described negative pressure dust eliminating equipment is for collecting the cloth-bag type negative pressure dust eliminating equipment of dust.
Advantage of the present utility model and beneficial effect are:
1. the storage bin structure of sealed type is adopted in goods yard of the present utility model, and it is airtight to have adopted door to give to the open part of external environment condition at the sealing storage bin, therefore having stopped when the loading and unloading loose unpacked material environment to be produced dust pollution, is a kind of loading and unloading material goods yard system of environment-friendly type.
2. the utility model adopts the negative pressure dust eliminating equipment at the ceiling of sealing storage bin, and this negative pressure dust eliminating equipment is for collecting the cloth-bag type negative pressure dust eliminating equipment of dust, can be implemented in when removing in the storage bin dust and the material of absorption can be returned in the storehouse again, prevent the pollution of the environment and reduced the waste of material, saved resource.
3. the utility model unit design science is simple, invests little instant effect; floor area is little, and the construction period is short, is particularly suitable for China's national situation; when realizing preventing dust pollution protection environment purpose, again the dust pollution thing is become material and implement to reclaim, reduced the waste of material effectively.
Description of drawings:
Fig. 1 is front view of the present utility model (semi-sictional view);
Fig. 2 is the right elevation of Fig. 1;
Fig. 3 is that the C-C of Fig. 1 is to cross-sectional view;
Fig. 4 is that the A-A of Fig. 1 is to cross-sectional view;
Fig. 5 is that the B-B of Fig. 1 is to cross-sectional view.
The specific embodiment
The utility model is specifically described in detail by specific embodiment below in conjunction with accompanying drawing, but present embodiment is general statement, should not limit protection domain of the present utility model.
This environment-friendly type powder or granule material in bulk railway loading and unloading goods yard is built on railway line 8 sides, and this railway line is arranged on the side in the sealing storage bin; The sealing storage bin is made of sidewall 2 and ceiling 1, generally builds into rectangular body structure; Sidewall and ceiling can adopt lightweight construction construction.Be provided with former and later two railway doors 9 on the sealing storage bin sidewall of corresponding railway line position, this door can adopt folding overhang-door or other forms of door.
Innovative technology of the present utility model is:
1. the side near railway line is fixed with a charging slope 6 perpendicular to railway line in the sealing storage bin, the top on this charging slope is higher than the height of train container 7, and this charging slope extends to railway line train container top, to avoid spilling of when filling with substance material; Charging slope above the train container can be the flat board of horizontal direction, and this flat board also can be a foldable structure.The angle on this charging slope is generally 3～10 °.In the sealing storage bin below the charging slope is storing station 5.
2. close on sidewall in the sealing storage bin of opposite side on charging slope and be fixed with a unload platform 4, this discharging platform is parallel to the railway line setting.Be provided with unloading station 3 between this unload platform and the charging slope, be used to stack the loose unpacked material of unloading down from the discharging platform; This unloading station is generally three zones of discharging platform below.Be provided with the door 11 of unloading on the sealing storage bin sidewall of this unload platform position, this door of unloading also can adopt folding overhang-door or other forms of door.Unload platform prolongs the slope of unloading outside the sealing storage bin, the angle on this slope is 3～15 °.
3. sealing storage bin ceiling that should unloading station is being equipped with negative pressure dust eliminating equipment 10, this negative pressure dust eliminating equipment be for collecting the cloth-bag type negative pressure dust eliminating equipment of dust, have from opening and closing ash-valve, thereby the material of drawing can be automatically with dedusting the time flows back in the storehouse.In the present embodiment, the negative pressure dust eliminating equipment is arranged on sealing storage bin ceiling that should unloading station, also can be arranged on as required on the ceiling of corresponding charging slope apical position, also can be provided with a plurality of; And this negative pressure dust eliminating equipment also can adopt the dust-exhausting tube mode in the ceiling many places dust sucting point to be set, and reaches the purpose of more environmental protection.
Principle of work of the present utility model is:
The door of unloading of sealing storage bin is opened when unloading, and the loading automobile is speeded into unload platform, and the door of unloading is then closed, and the loading automobile is discharged to loose unpacked material in three zones of the unloading station of discharging platform below; The dust that produces during discharging is handled by the negative pressure dust eliminating equipment; The back door of unloading is opened, and the loading reversing automobile relaxes from the slope, and door is closed; And the like.
The bulldozer (also can be other transport vehicles such as loader etc.) of sealing in the storage bin with the loose unpacked material movement of unloading station to the storing station; And the like.
When needing entrucking, the railway door of sealing storage bin is opened, and train traction container sails the assigned address of sealing storage bin into; Bulldozer (also can be other transport vehicles) pushes loose unpacked material in the container from the entrucking slope, a plurality of entrucking points can be set simultaneously, to increase work efficiency.
Claims (4)
1. environment-friendly type powder in bulk, granular material railway loading and unloading goods yard, by the sealing storage bin, railway line is formed, railway line is arranged on the side in the sealing storage bin, on the sealing storage bin sidewall of corresponding railway line position, be provided with the railway door, it is characterized in that: railway line one side in the sealing storage bin is fixed with a charging slope perpendicular to railway line, opposite side in the sealing storage bin closes on opposite side wall and is fixed with a unload platform that is parallel to railway line, be provided with unloading station between this unload platform and the charging slope, at sealing storage bin ceiling the negative pressure dust eliminating equipment is installed, be provided with the door of unloading on the sealing storage bin sidewall of this unload platform position, unload platform prolongs the slope of unloading outside the sealing storage bin.
2. environment-friendly type according to claim 1 powder or granule material in bulk railway loading and unloading goods yard, it is characterized in that: top, described charging slope is higher than and extends to the top of railway line train container.
3. environment-friendly type according to claim 1 powder or granule material in bulk railway loading and unloading goods yard, it is characterized in that: described negative pressure dust eliminating equipment is installed in the sealing storage bin ceiling position of unloading station top, and/or is installed in the ceiling position of the sealing storage bin on charging top, slope.
4. environment-friendly type according to claim 3 powder or granule material in bulk railway loading and unloading goods yard is characterized in that: described negative pressure dust eliminating equipment is for collecting the cloth-bag type negative pressure dust eliminating equipment of dust.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620027006 CN200942996Y (en) | 2006-08-11 | 2006-08-11 | Environment-friendly type bulk packing powder particle material railway unloading field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620027006 CN200942996Y (en) | 2006-08-11 | 2006-08-11 | Environment-friendly type bulk packing powder particle material railway unloading field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200942996Y true CN200942996Y (en) | 2007-09-05 |
Family
ID=38717626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620027006 Expired - Fee Related CN200942996Y (en) | 2006-08-11 | 2006-08-11 | Environment-friendly type bulk packing powder particle material railway unloading field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200942996Y (en) |
-
2006
- 2006-08-11 CN CN 200620027006 patent/CN200942996Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070905 Termination date: 20100811 |