CN212273707U - Novel slug flow generating device - Google Patents
Novel slug flow generating device Download PDFInfo
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- CN212273707U CN212273707U CN202020888279.2U CN202020888279U CN212273707U CN 212273707 U CN212273707 U CN 212273707U CN 202020888279 U CN202020888279 U CN 202020888279U CN 212273707 U CN212273707 U CN 212273707U
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Abstract
The utility model discloses a novel slug flow takes place device, including slug flow generator body, the equal fixed intercommunication in both sides of slug flow generator body one end has the input tube, and the fixed intercommunication in middle part of the slug flow generator body other end has the output tube, and the equal fixedly connected with fixed block of the tip of two input tubes and output tube, the outside of three fixed block all is provided with the connecting block, and one side of three connecting block all is provided with the connecting pipe, and the opposite side of three connecting block is provided with water pipe, trachea and pipeline respectively. This kind of novel slug flow generating device uses through the cooperation of spring, annular slab and sealing washer, makes the sealing washer when ambient temperature descends to take place the shrinkage, and the annular slab can be under the effect of spring force extrusion sealing washer, makes the sealing washer receive the extrusion and expand, makes the outer wall and the inner wall laminating of inner wall and the outer wall of sealing washer still with the ring channel, has guaranteed that the gap can not appear in the junction of fixed block and connecting block, has promoted the leakproofness.
Description
Technical Field
The utility model relates to a slug flow generating device specifically is a novel slug flow generating device.
Background
The slug flow refers to a gas-liquid two-phase flow state in which a gas column and a liquid column alternately appear in a pipeline, the liquid slug flow often occurs in an oil-gas two-phase flow mixing and transporting pipeline, a gas long-distance transporting pipeline and a wellhead riser outlet, the liquid slug flow and the gas long-distance transporting pipeline and the wellhead riser outlet appear in a two-phase slug flow state, and the liquid slug flow can cause mechanical problems, such as liquid level fluctuation, impact and blockage caused by high flow rate, high kinetic energy and process problems.
In order to study the influence of slug flow to machinery, people often install slug flow generator on the experiment pipeline, make gas column and liquid column appear in turn, produce gas-liquid two-phase flow state, but the input and the output of current slug flow generator on it are fixed through a plurality of bolts with the connected mode of pipeline many, all need a plurality of bolts of rotation that relapse when installation and dismantlement, complex operation, and in order to prevent gas and liquid leakage, the pipeline can all add with the sealing washer with the junction of generator input and output, because the sealing washer is all made by rubber mostly, receive ambient temperature's influence easily, take place the shrinkage easily under the low condition of ambient temperature and cause the leakproofness to descend. Therefore, we improve the problem and propose a novel slug flow generating device.
SUMMERY OF THE UTILITY MODEL
For solving the defect that prior art exists, the utility model provides a novel slug flow takes place device.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a novel slug flow generating device, which comprises a slug flow generator body, wherein both sides of one end of the slug flow generator body are fixedly communicated with an input pipe, the middle part of the other end of the slug flow generator body is fixedly communicated with an output pipe, two ends of the input pipe and the output pipe are fixedly connected with fixed blocks, three outer sides of the fixed blocks are respectively provided with a connecting block, three one side of the connecting block is provided with a connecting pipe, the other side of the connecting block is respectively provided with a water pipe, a gas pipe and a pipeline, one side of the three fixed blocks, which is close to the connecting block, is provided with a ring groove, three inner parts of the ring groove are respectively provided with a sealing mechanism, the sealing mechanism consists of four reset springs, a ring plate and a sealing ring, three middle parts of both sides of the fixed blocks are fixedly connected with brackets, six the tip of connecting rod respectively with the middle part fixed connection of three connecting block both sides, six the middle part on support top all is provided with fixed establishment, fixed establishment comprises bolt and spring.
As a preferred technical scheme of the utility model, it is three the one end of connecting pipe communicates with the fixed intercommunication in one side of three connecting block inner chamber respectively, and is three the tip of connecting pipe alternates with the tip of two input tubes and output tube respectively and is connected.
As an optimal technical scheme of the utility model, it is three the shape and the size homogeneous phase of connecting block and three fixed block are the same, three one side that the connecting pipe was kept away from to the connecting block inner chamber communicates with the one end of water pipe, trachea and pipeline is fixed respectively.
As a preferred technical scheme of the utility model, four reset spring's one end respectively with the inboard four corners fixed connection of ring channel, four reset spring's the other end respectively with the four corners fixed connection of annular plate one side.
As a preferred technical scheme of the utility model, the outside of annular plate and the inside sliding connection of ring channel, return spring's one side and the laminating of one side of sealing washer are kept away from to the annular plate, the opposite side of sealing washer and the laminating of one side of connecting block.
As a preferred technical scheme of the utility model, the outside of bolt alternates with the middle part on support top and is connected, the tip of bolt alternates with the middle part on connecting rod top and is connected.
As an optimal technical scheme of the utility model, extension spring sets up the outside at the bolt, extension spring's both ends respectively with the top of bolt and the top fixed connection of support.
The utility model has the advantages that:
1. this kind of novel slug flow generating device uses through the cooperation of spring, annular slab and sealing washer, makes the sealing washer when ambient temperature descends to take place the shrinkage, and the annular slab can be under the effect of spring force extrusion sealing washer, makes the sealing washer receive the extrusion and expand, makes the outer wall and the inner wall laminating of inner wall and the outer wall of sealing washer still with the ring channel, has guaranteed that the gap can not appear in the junction of fixed block and connecting block, has promoted the leakproofness.
2. This kind of novel slug flow generating device uses through the cooperation of bolt, spring, connecting rod and support, makes people can be through operating the bolt, makes the bolt can with the connecting rod separation or insert the connecting rod top under the effect of spring force in, make fixing in the inside of support or separating that the connecting rod can relax, made things convenient for being connected and the separation of input tube and output tube and connecting pipe, easy and simple to handle, the practicality is strong.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural diagram of a novel slug flow generating device of the present invention;
fig. 2 is an enlarged schematic structural diagram of a position a of the novel slug flow generating device of the present invention;
fig. 3 is a schematic view of a split structure of the novel slug flow generator of the present invention;
fig. 4 is a schematic view of the sectional structure of the fixing block of the novel slug flow generator of the present invention.
In the figure: 1. a slug flow generator body; 2. an input tube; 3. an output pipe; 4. a fixed block; 5. connecting blocks; 6. a connecting pipe; 7. a water pipe; 8. an air tube; 9. a pipeline; 10. an annular groove; 11. a return spring; 12. an annular plate; 13. a seal ring; 14. a support; 15. a connecting rod; 16. a fixing mechanism; 17. a bolt; 18. a tension spring.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in figures 1, 2, 3 and 4, the utility model relates to a novel slug flow generating device, which comprises a slug flow generator body 1, wherein both sides of one end of the slug flow generator body 1 are fixedly communicated with input pipes 2, the middle part of the other end of the slug flow generator body 1 is fixedly communicated with output pipes 3, the end parts of the two input pipes 2 and the output pipes 3 are fixedly connected with fixed blocks 4, the outer sides of the three fixed blocks 4 are respectively provided with a connecting block 5, one side of the three connecting block 5 is provided with a connecting pipe 6, the other side of the three connecting block 5 is respectively provided with a water pipe 7, an air pipe 8 and a pipeline 9, one side of the three fixed blocks 4 close to the connecting block 5 is provided with an annular groove 10, the inside of the three annular grooves 10 is provided with a sealing mechanism, the sealing mechanism is composed of four reset springs 11, an annular plate 12 and a sealing ring 13, the middle parts, the connecting rods 15 are inserted into the six supports 14, the end portions of the six connecting rods 15 are fixedly connected with the middle portions of the two sides of the three connecting blocks 5 respectively, the middle portions of the top ends of the six supports 14 are provided with fixing mechanisms 16, and the fixing mechanisms 16 are composed of bolts 17 and extension springs 18.
Wherein, the one end of three connecting pipe 6 respectively with the fixed intercommunication in one side of the 5 inner chambers of three connecting block, the tip of three connecting pipe 6 respectively with the tip interlude of two input tubes 2 and output tube 3 be connected, through connecting pipe 6, make the gas in the trachea 8, liquid in the water pipe 7 can let in the inside of slug flow generator body 1 to finally can let in pipeline 9.
Wherein, the shape and the size of three connecting block 5 and three fixed block 4 are all the same, and 5 inner chambers of three connecting block are kept away from one side of connecting pipe 6 and are fixed the intercommunication with the one end of water pipe 7, trachea 8 and pipeline 9 respectively, have guaranteed that liquid in the water pipe 7, the gas in the trachea 8 can let in the inside of slug flow generator body 1 to can let in the inside of pipeline 9.
Wherein, the one end of four reset springs 11 respectively with the inboard four corners fixed connection of ring channel 10, the other end of four reset springs 11 respectively with the four corners fixed connection of annular plate 12 one side, through reset spring 11's elasticity, make annular plate 12 can extrude sealing washer 13.
Wherein, the outside of annular plate 12 and the inside sliding connection of ring channel 10, one side that reset spring 11 was kept away from to annular plate 12 is laminated with one side of sealing washer 13, the opposite side of sealing washer 13 is laminated with one side of connecting block 5, through reset spring 11, annular plate 12 and sealing washer 13's cooperation is used, when making sealing washer 13 take place the shrinkage at ambient temperature decline, annular plate 12 can extrude sealing washer 13 under the effect of reset spring 11 elasticity, make sealing washer 13 receive the extrusion and expand, make the outer wall of sealing washer 13 and the inner wall still laminate with the inner wall and the outer wall of ring channel 10, the gap can not appear in the junction of having guaranteed fixed block 4 and connecting block 5, the leakproofness has been promoted.
Wherein, the outside of bolt 17 alternates with the middle part on support 14 top and is connected, the tip of bolt 17 alternates with the middle part on connecting rod 15 top and is connected, through bolt 17, extension spring 18, connecting rod 15 and support 14's cooperation is used, make people can be through operation bolt 17, make bolt 17 can separate with connecting rod 15 or insert the in on connecting rod 15 top under the effect of extension spring 18 elasticity, make the inside or the separation at support 14 of fixing that connecting rod 15 can relax, the connection and the separation of input tube 2 and output tube 3 and connecting pipe 6 have been made things convenient for, and the operation is simple and convenient, therefore, the clothes hanger is strong in practicability.
Wherein, extension spring 18 is arranged outside bolt 17, and the both ends of extension spring 18 are respectively with the top of bolt 17 and the top fixed connection of support 14, through extension spring 18's elasticity, make bolt 17 can insert the middle part at connecting rod 15 top under the condition of not artificially pulling.
When the connecting device works, firstly, the three sealing rings 13 are respectively inserted into the three annular grooves 10, the six bolts 17 are lifted upwards, one ends of the three connecting pipes 6 are respectively inserted into the two input pipes 2 and the output pipe 3, the six connecting pipes 6 are respectively inserted into the six brackets 14, when one side of each of the three connecting blocks 5 is attached to one side of each of the three fixing blocks 4, the six bolts 17 are loosened, the six bolts 17 are respectively inserted into the middle parts of the top ends of the six connecting rods 15 under the action of the elastic force of the six stretching springs 18, so that the three fixing blocks 4 and the three connecting blocks 5 are connected together, and through the matching use of the bolts 17, the stretching springs 18, the connecting rods 15 and the brackets 14, people can easily fix the connecting rods 15 in the brackets 14 or separate the connecting rods by operating the bolts 17, so that the bolts 17 can be separated from the connecting rods 15 or inserted into, the connection and separation of the input pipe 2 and the output pipe 3 with the connecting pipe 6 are facilitated, the operation is simple and convenient, the practicability is strong, when the three sealing rings 13 shrink when the ambient temperature drops, the three annular plates 12 can move and extrude the three sealing rings 13 under the action of the elastic force of the twelve extension springs 18, so that the three sealing rings 13 are extruded and expanded, the inner walls and the outer walls of the three sealing rings 13 are still tightly attached to the inner walls and the outer walls of the three annular grooves 10, the joints of the three fixing blocks 4 and the three connecting blocks 5 are blocked, the annular plates 12 and the sealing rings 13 are matched for use, when the sealing rings 13 shrink when the ambient temperature drops, the annular plates 12 can extrude the sealing rings 13 under the action of the elastic force of the return springs 11, so that the sealing rings 13 are extruded and expanded, and the outer walls and the inner walls of the sealing rings 13 are still attached to the inner, the joint of the fixing block 4 and the connecting block 5 is ensured not to have a gap, and the sealing performance is improved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The novel slug flow generating device is characterized by comprising a slug flow generator body (1), wherein both sides of one end of the slug flow generator body (1) are fixedly communicated with an input pipe (2), the middle part of the other end of the slug flow generator body (1) is fixedly communicated with an output pipe (3), the end parts of the two input pipes (2) and the output pipe (3) are fixedly connected with fixed blocks (4), the outer sides of the three fixed blocks (4) are provided with connecting blocks (5), one sides of the three connecting blocks (5) are provided with connecting pipes (6), the other sides of the three connecting blocks (5) are respectively provided with a water pipe (7), an air pipe (8) and a pipeline (9), one side of each fixed block (4) close to the connecting block (5) is provided with a ring groove (10), and the insides of the three ring grooves (10) are provided with sealing mechanisms, sealing mechanism comprises four reset spring (11), an annular plate (12) and a sealing washer (13), and is three the equal fixedly connected with support (14) in middle part of fixed block (4) both sides, six the inside of support (14) all alternates and is connected with connecting rod (15), six the tip of connecting rod (15) respectively with the middle part fixed connection of three connecting block (5) both sides, six the middle part on support (14) top all is provided with fixed establishment (16), fixed establishment (16) comprises bolt (17) and extension spring (18).
2. A novel slug flow generating device as claimed in claim 1, characterized in that one end of three said connecting pipes (6) is fixedly connected to one side of the inner cavity of three connecting blocks (5), and the ends of three said connecting pipes (6) are inserted into and connected to the ends of two input pipes (2) and output pipes (3).
3. The novel slug flow generating device as claimed in claim 1, characterized in that the three connecting blocks (5) and the three fixing blocks (4) are identical in shape and size, and one sides of the inner cavities of the three connecting blocks (5) far away from the connecting pipe (6) are respectively and fixedly communicated with one ends of the water pipe (7), the air pipe (8) and the pipeline (9).
4. The novel slug flow generating device as claimed in claim 1, characterized in that one end of each of four said return springs (11) is fixedly connected to the four corners of the inner side of the annular groove (10), and the other end of each of four said return springs (11) is fixedly connected to the four corners of one side of the annular plate (12).
5. A novel slug flow generating device according to claim 1, characterized in that the outer part of the annular plate (12) is slidably connected with the inner part of the annular groove (10), one side of the annular plate (12) far away from the return spring (11) is attached with one side of the sealing ring (13), and the other side of the sealing ring (13) is attached with one side of the connecting block (5).
6. A novel slug flow generating device as claimed in claim 1, characterized by that, the outer part of said inserted pin (17) is inserted into the middle of the top end of the bracket (14), and the end of said inserted pin (17) is inserted into the middle of the top end of the connecting rod (15).
7. A novel slug flow generating device as claimed in claim 1 characterized in that said extension spring (18) is arranged outside the bolt (17), and both ends of said extension spring (18) are fixedly connected with the top end of the bolt (17) and the top end of the bracket (14), respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020888279.2U CN212273707U (en) | 2020-05-25 | 2020-05-25 | Novel slug flow generating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020888279.2U CN212273707U (en) | 2020-05-25 | 2020-05-25 | Novel slug flow generating device |
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| Publication Number | Publication Date |
|---|---|
| CN212273707U true CN212273707U (en) | 2021-01-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020888279.2U Active CN212273707U (en) | 2020-05-25 | 2020-05-25 | Novel slug flow generating device |
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| CN (1) | CN212273707U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112944051A (en) * | 2021-01-14 | 2021-06-11 | 吴嘉文 | Environment-friendly PVC (polyvinyl chloride) pipe |
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2020
- 2020-05-25 CN CN202020888279.2U patent/CN212273707U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112944051A (en) * | 2021-01-14 | 2021-06-11 | 吴嘉文 | Environment-friendly PVC (polyvinyl chloride) pipe |
| CN112944051B (en) * | 2021-01-14 | 2023-12-29 | 河北鑫鹏通信设备有限公司 | Environment-friendly PVC tubular product |
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