CN207455190U - Mortar conveys eddy flow depressurized system - Google Patents
Mortar conveys eddy flow depressurized system Download PDFInfo
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- CN207455190U CN207455190U CN201721555004.1U CN201721555004U CN207455190U CN 207455190 U CN207455190 U CN 207455190U CN 201721555004 U CN201721555004 U CN 201721555004U CN 207455190 U CN207455190 U CN 207455190U
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- sand
- slurry
- eddy flow
- mortar
- depressurized system
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Abstract
The utility model discloses a kind of mortars to convey eddy flow depressurized system, belongs to mining machinery；Be intended to provide it is a kind of reduce particle slurry flow velocity, ensure slurry in the duct continuous uniform flowing depressurized system.It includes the buffer unit being located in funnel-shaped container, the sand-feeding tube connected with the buffer unit；The buffer unit by with sand-feeding tube（14）The helix tube of connection（4）, below the helix tube and be in tilted layout at least two pieces every sieve（12）It forms, it is adjacent every sieve（12）Inclined direction it is opposite；Container（13）Bottom be fixed with band baiting valve（11）Vomit pipe（10）.The utility model is simple in structure, easy to use, mortar flow velocity and kinetic energy, release pipeline pressure can not only be cut down, avoid conveyance conduit Fast Wearing, and it also ensures continuous slurry, uniform, full packages, stablize conveying, vibration and the sound of slurry transmission process are eliminated, ensures slurry accurate measurement；It is a kind of pressure release system of pipeline slurry.
Description
Technical field
The utility model is related to a kind of pipeline pressure release systems more particularly to a kind of mortar to convey eddy flow depressurized system,
Belong to mining machinery.
Background technology
It is well known that during using pipeline filling mortar, usually pipeline can be caused due to mortar flow velocity is too fast
It wears, mortar is caused to leak, influence subsurface environment and safety in production；Pipe explosion accident is also occurred that during serious wear, influences to produce
It is normally carried out.In order to reduce the flow velocity of mortar in pipeline, some mines are using open arrangement.Although which is convenient,
Slurry local leakage, trouble point can be caused more, it is necessary to keep maintenance in open parts-layout special messenger negative value, human cost is higher.
The content of the invention
In view of the above defects of the prior art, the utility model, which is intended to provide one kind, can reduce particle slurry stream
Speed ensures the slurry mortar that continuous uniform flows in pipeline conveying eddy flow depressurized system.
To achieve these goals, the utility model uses following technical scheme：It includes being located in funnel-shaped container
Buffer unit, the sand-feeding tube connected with the buffer unit；The buffer unit by connected with sand-feeding tube helix tube, positioned at the spiral shell
Below coil and be in tilted layout at least two pieces are formed every sieve, and the adjacent inclined direction every sieve is opposite；The bottom of container is fixed with
Vomit pipe with baiting valve.
On the vomit pipe of baiting valve front end and it is connected to the evacuated tube with exhaust-valve；It is carried on sand-feeding tube into sand valve, at this
On into the sand-feeding tube of sand valve rear end and it is connected to the flush pipe with flushing valve；Injection direction is being fixedly arranged above along container every sieve
Multiple nozzles that wall tangential direction tilts down, each nozzle are connected respectively by water pipe with high-pressure water pipe；Container top has guard.
Compared with the prior art, the utility model by adopting the above-described technical solution, there is an advantage in that：
1）Mortar after helix tube inhibition, slowly significantly cut down by flow velocity and kinetic energy；Therefore when mortar trickle down in
When on sieve, splashing will not be formed.
2）Again through multistage inclination arrangement after buffer stop is sieved, flow velocity and kinetic energy not only further reduce mortar, but also
It can also disperse mortar every sieve, discharge the bubble that is wherein mingled with；So as to ensure slurry it is continuous, uniformly, full packages conveying；Both eliminated
The vibration generated in slurry transmission process due to entrained air bubbles and the sound improve conveying stability, and can guarantee slurry meter
Amount is accurate.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
In figure：Flush pipe 1, flushing valve 2, guard 3, helix tube 4, nozzle 5, water valve 6, high-pressure water pipe 7, exhaust-valve 8, emptying
Pipe 9, vomit pipe 10, baiting valve 11, every sieve 12, container 13, sand-feeding tube 14, into sand valve 15.
Specific embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1：In having buffer unit in the container 13 of funnel-shaped structure, the buffer unit with sand-feeding tube 14 by connecting
Helix tube 4, below the helix tube and be in tilted layout at least two pieces are formed every sieve 12, the adjacent inclined direction every sieve 12
On the contrary；The bottom of container 13 is fixed with the vomit pipe 10 with baiting valve 11.
In the above-mentioned technical solutions, 12 can not only cut down the flow velocity and kinetic energy of mortar every sieve, and can also disperse mortar,
Discharge bubble therein.
For ease of use, sand-feeding tube 14 is equipped with into sand valve 15；In order to avoid helix tube 4 blocks, into after sand valve 15
On the sand-feeding tube 14 at end and it is connected to the flush pipe 1 with flushing valve 2.
In order to avoid mortar blocks vomit pipe 10, on the vomit pipe 10 of 11 front end of baiting valve and it is connected to exhaust-valve 8
Evacuated tube 9.It when the deposition material of container 13 is more or blocks, opens exhaust-valve 8 plus water rinses, the material edge of deposition is arranged
Blank pipe 9 is discharged into sedimentation basin（It is not shown in figure）Among.
In order to avoid mortar adheres to and freezes solidly on the inner wall of container 13, injection direction is being fixedly arranged above along appearance every sieve 12
Multiple nozzles 5 that 13 inner wall tangential direction of device tilts down, each nozzle 5 are connected respectively by water pipe with high-pressure water pipe 7.It dips down
The nozzle 5 tiltedly set can form eddy flow, to improve inner wall cleaning efficiency along 13 inner wall tangential direction of container.For ease of use,
Water valve 6 is mounted on each each water pipe.
It is trickled down in order to avoid mortar and is causing splashing when sieving 12, guard 3 is equipped at the top of container 13.
Claims (5)
1. a kind of mortar conveys eddy flow depressurized system, connect including the buffer unit being located in funnel-shaped container and the buffer unit
Logical sand-feeding tube；It is characterized in that：The buffer unit by with sand-feeding tube（14）The helix tube of connection（4）, positioned at the helix tube
Lower section and be in tilted layout at least two pieces every sieve（12）It forms, it is adjacent every sieve（12）Inclined direction it is opposite；Container（13）Bottom
Portion is fixed with band baiting valve（11）Vomit pipe（10）.
2. mortar according to claim 1 conveys eddy flow depressurized system, it is characterised in that：In baiting valve（11）It puts front end
Expects pipe（10）It goes up and is connected to band exhaust-valve（8）Evacuated tube（9）.
3. mortar according to claim 1 conveys eddy flow depressurized system, it is characterised in that：Sand-feeding tube（14）It is upper to carry into sand
Valve（15）, at this into the sand-feeding tube of sand valve rear end（14）It goes up and is connected to band flushing valve（2）Flush pipe（1）.
4. mortar according to claim 1 conveys eddy flow depressurized system, it is characterised in that：Every sieve（12）Top fix
There is injection direction along container（13）Multiple nozzles that inner wall tangential direction tilts down（5）, each nozzle（5）Respectively by water pipe with
High-pressure water pipe（7）Connection.
5. the mortar conveying eddy flow depressurized system according to any one in Claims 1 to 4, it is characterised in that：Container
（13）Guard is arranged at top（3）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721555004.1U CN207455190U (en) | 2017-11-21 | 2017-11-21 | Mortar conveys eddy flow depressurized system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721555004.1U CN207455190U (en) | 2017-11-21 | 2017-11-21 | Mortar conveys eddy flow depressurized system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207455190U true CN207455190U (en) | 2018-06-05 |
Family
ID=62277388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721555004.1U Active CN207455190U (en) | 2017-11-21 | 2017-11-21 | Mortar conveys eddy flow depressurized system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207455190U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110726073A (en) * | 2018-07-17 | 2020-01-24 | 中国石化工程建设有限公司 | Slug flow catcher |
| CN114370607A (en) * | 2022-01-07 | 2022-04-19 | 湘潭大学 | Mortar conveying pressure regulating system |
-
2017
- 2017-11-21 CN CN201721555004.1U patent/CN207455190U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110726073A (en) * | 2018-07-17 | 2020-01-24 | 中国石化工程建设有限公司 | Slug flow catcher |
| CN110726073B (en) * | 2018-07-17 | 2021-05-25 | 中国石化工程建设有限公司 | Slug flow catcher |
| CN114370607A (en) * | 2022-01-07 | 2022-04-19 | 湘潭大学 | Mortar conveying pressure regulating system |
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