CN209399138U - A plurality of iron ore concentrate conveying pipeline control accelerates stream device - Google Patents
A plurality of iron ore concentrate conveying pipeline control accelerates stream device Download PDFInfo
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- CN209399138U CN209399138U CN201822159803.8U CN201822159803U CN209399138U CN 209399138 U CN209399138 U CN 209399138U CN 201822159803 U CN201822159803 U CN 201822159803U CN 209399138 U CN209399138 U CN 209399138U
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Abstract
The utility model relates to iron ore concentrate pipeline conveying technology fields, it is controlled more particularly to a plurality of iron ore concentrate conveying pipeline and accelerates stream device, including main pump and receiving end, the height of main pump is higher than the height of receiving end, main pipeline is provided between main pump and receiving end, pressure test table is provided on main pipeline, main valve is provided with after pressure test table, main valve rear end is provided with energy dissipating pipeline, the second valve is provided on the main pipeline of energy dissipating rear end of pipeline, third valve is provided on energy dissipating pipeline, energy dissipating pipeline tail portion is provided with the second sinker, when solving batch feed slurry, the problem of high point in U-tube road accelerates stream to wear transport pipeline.
Description
Technical field
The utility model relates to iron ore concentrate pipeline conveying technology fields, and in particular to a plurality of iron ore concentrate conveying pipeline control adds
Speed stream device.
Background technique
Long-distance slurry pipe-line transportation system is often laid in the rugged mountain area of landform.Due to beginning and end depth displacement or
In batch feed, the reasons such as slurry batch and the difference in specific gravity of water batch, can cause one of slurry hydraulics analysis FAQs, i.e.,
Slurry pipeline accelerates stream.This generation for accelerating stream is actually can be most caused by extra, iron ore concentrate pipeline distance,
It is with a varied topography, height above sea level drop is big, just inevitably generate accelerate stream, if in operational process generate accelerate stream, cause pipe
Road abrasion, so that pipeline reduced service life, and it is be easy to cause safety accident, it is unfavorable for " safety, steady, economic, height of pipeline
Effect " operation.
Utility model content
It is controlled the purpose of this utility model is to provide a plurality of iron ore concentrate conveying pipeline and accelerates stream device, solve batch feed
When slurry, the high point in U-tube road accelerates the problem of stream is to transport pipeline abrasion.
In order to solve the above technical problems, the utility model uses following technical scheme:
A plurality of iron ore concentrate conveying pipeline control accelerates stream device, including main pump and receiving end, and the height of main pump, which is higher than, to be received
The height at end is provided with main pipeline between main pump and receiving end, and pressure test table is provided on main pipeline, is set after pressure test table
It is equipped with main valve, main valve rear end is provided with energy dissipating pipeline, and the second valve is provided on the main pipeline of energy dissipating rear end of pipeline, is disappeared
It can be provided with third valve on pipeline, energy dissipating pipeline tail portion is provided with the second sinker.
Further, energy dissipating branch is provided with after third valve, energy dissipating branch road is provided with the first sinker, in energy dissipating branch
Energy dissipating pipeline enclosure is provided with the 4th valve.
Further, it is provided with energy dissipating plate in first sinker and the second sinker, energy dissipating plate is provided with muti-piece, and every piece
Hole is set on energy dissipating plate, and energy dissipating panel aperture is sequentially reduced.
Further, wear-resistant coating is provided in the energy dissipating pipeline.
Further, wear-resistant coating is equipped in the main pipeline.
Further, the main pipeline double-layer tube wall is arranged, and is provided with foam insert between two layers of tube wall.
Compared with prior art, the utility model has the beneficial effects that
1. including main pump and receiving end, the height of main pump is higher than the height of receiving end, is provided between main pump and receiving end
Main pipeline is provided with pressure test table on main pipeline, main valve is provided with after pressure test table, main valve rear end is provided with energy dissipating
Pipeline is provided with the second valve on the main pipeline of energy dissipating rear end of pipeline, and third valve, energy dissipating pipeline are provided on energy dissipating pipeline
Tail portion is provided with the second sinker, when can be realized solution batch feed slurry, since the acceleration stream of difference in height generation is to pipeline
The problem of abrasion.
2. be provided with energy dissipating branch after third valve, energy dissipating branch road is provided with the first sinker, energy dissipating branch with disappear
Energy pipeline enclosure is provided with the 4th valve, can be realized the abrasion for reducing iron ore concentrate to main pipeline.
3. being provided with energy dissipating plate in first sinker and the second sinker, energy dissipating plate is provided with muti-piece, every piece of energy dissipating
Hole is set on plate, and energy dissipating panel aperture is sequentially reduced, and be can be realized sinker and is increased resistance to transport ore, reduces transport speed
Degree reduces to pipe wear.
4. being provided with wear-resistant coating in the energy dissipating pipeline, can be realized keeps transport pipeline more wear resistant.
5. being equipped with wear-resistant coating in the main pipeline, can be realized keeps transport pipeline more wear resistant.
6. the main pipeline double-layer tube wall is arranged, it is provided with foam insert between two layers of tube wall, can be realized pipeline transportation
The noise of ore and pipe friction in the process.
Detailed description of the invention
Fig. 1 is the utility model topology view.
Fig. 2 is the first sinker of the utility model topology view.
Fig. 3 is the second sinker of the utility model topology view.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Embodiment 1
A plurality of iron ore concentrate conveying pipeline control accelerates stream device, including main pump 1 and receiving end 2, and the height of main pump 1, which is higher than, to be connect
The height of receiving end 2 is provided with main pipeline 3 between main pump 1 and receiving end 2, is provided with pressure test table 11, pressure on main pipeline 3
Main valve 5 is provided with after test table 11,5 rear end of main valve is provided with energy dissipating pipeline 4, on the main pipeline 3 of 4 rear end of energy dissipating pipeline
It is provided with the second valve 6, third valve 7 is provided on energy dissipating pipeline 4,4 tail portion of energy dissipating pipeline is provided with the second sinker 10, energy
It enough realizes when solving the problem of batch feed slurry since the acceleration stream of difference in height generation is to pipe wear.
Embodiment 2
On the basis of embodiment 1, it is provided with energy dissipating branch 13 after third valve 7, is provided with first on energy dissipating branch 13
Sinker 9 is provided with the 4th valve 8 between energy dissipating branch 13 and energy dissipating pipeline 4, and can be realized reduces iron ore concentrate to main pipeline
Abrasion.
Embodiment 3
On the basis of embodiment 1, energy dissipating plate 12, energy dissipating are provided in first sinker 9 and the second sinker 10
Plate 12 is provided with muti-piece, and hole is arranged on every block of energy dissipating plate 12, and 12 aperture of energy dissipating plate is sequentially reduced, and can be realized sinker pair
It transports ore and increases resistance, reduce travelling speed, reduce to pipe wear.
Embodiment 4
On the basis of embodiment 1, it is provided with wear-resistant coating in the energy dissipating pipeline 4, can be realized makes transport pipeline more
It is wear-resisting.
Embodiment 5
On the basis of embodiment 1, it is equipped with wear-resistant coating in the main pipeline 3, can be realized keeps transport pipeline more wear resistant.
Embodiment 6
On the basis of embodiment 1,3 double-layer tube wall of main pipeline is arranged, and is provided with foam insert between two layers of tube wall,
It can be realized the noise of the ore and pipe friction during pipeline transportation.
Although reference be made herein to the utility model is described in multiple explanatory embodiments of the utility model, still,
It should be understood that those skilled in the art can be designed that a lot of other modification and implementations, these modifications and implementations
It will fall within scope and spirit disclosed in the present application.More specifically, it discloses in the application, drawings and claims
In range, can building block to theme combination layout and/or layout carry out a variety of variations and modifications.In addition to building block
And/or outside the modification and improvement of layout progress, to those skilled in the art, other purposes also be will be apparent.
Claims (6)
1. a plurality of iron ore concentrate conveying pipeline control accelerates stream device, it is characterised in that: including main pump (1) and receiving end (2), main pump
(1) height is higher than the height of receiving end (2), and main pipeline (3), main pipeline (3) are provided between main pump (1) and receiving end (2)
On be provided with pressure test table (11), be provided with after pressure test table (11) main valve (5), main valve (5) rear end, which is provided with, to disappear
Energy pipeline (4), is provided with the second valve (6), energy dissipating pipeline is provided on (4) on the main pipeline (3) of energy dissipating pipeline (4) rear end
Third valve (7), energy dissipating pipeline (4) tail portion are provided with the second sinker (10).
2. a plurality of iron ore concentrate conveying pipeline control according to claim 1 accelerates stream device, it is characterised in that: third valve
(7) be provided with after energy dissipating branch (13), the first sinker (9) be provided on energy dissipating branch (13), energy dissipating branch (13) with disappear
The 4th valve (8) can be provided between pipeline (4).
3. a plurality of iron ore concentrate conveying pipeline control according to claim 2 accelerates stream device, it is characterised in that: described first
It is provided with energy dissipating plate (12) in sinker (9) and the second sinker (10), energy dissipating plate (12) is provided with muti-piece, every block of energy dissipating plate
(12) hole is set on, and energy dissipating plate (12) aperture is sequentially reduced.
4. a plurality of iron ore concentrate conveying pipeline control according to claim 1 accelerates stream device, it is characterised in that: the energy dissipating
Wear-resistant coating is provided in pipeline (4).
5. a plurality of iron ore concentrate conveying pipeline control according to claim 1 accelerates stream device, it is characterised in that: the supervisor
Wear-resistant coating is equipped in road (3).
6. a plurality of iron ore concentrate conveying pipeline control according to claim 1 accelerates stream device, it is characterised in that: the supervisor
Road (3) double-layer tube wall is arranged, and is provided with foam insert between two layers of tube wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822159803.8U CN209399138U (en) | 2018-12-21 | 2018-12-21 | A plurality of iron ore concentrate conveying pipeline control accelerates stream device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822159803.8U CN209399138U (en) | 2018-12-21 | 2018-12-21 | A plurality of iron ore concentrate conveying pipeline control accelerates stream device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209399138U true CN209399138U (en) | 2019-09-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201822159803.8U Active CN209399138U (en) | 2018-12-21 | 2018-12-21 | A plurality of iron ore concentrate conveying pipeline control accelerates stream device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112628606A (en) * | 2020-12-15 | 2021-04-09 | 铜陵有色金属集团股份有限公司 | Pipeline pressure adjusting device and pipeline pressure adjusting method |
| CN114636110A (en) * | 2022-03-07 | 2022-06-17 | 包头钢铁（集团）有限责任公司 | Advanced operation method of slurry pipeline shunting technology |
-
2018
- 2018-12-21 CN CN201822159803.8U patent/CN209399138U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112628606A (en) * | 2020-12-15 | 2021-04-09 | 铜陵有色金属集团股份有限公司 | Pipeline pressure adjusting device and pipeline pressure adjusting method |
| CN112628606B (en) * | 2020-12-15 | 2023-03-14 | 铜陵有色金属集团股份有限公司 | Pipeline pressure adjusting device and pipeline pressure adjusting method |
| CN114636110A (en) * | 2022-03-07 | 2022-06-17 | 包头钢铁（集团）有限责任公司 | Advanced operation method of slurry pipeline shunting technology |
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