CN208694731U - A kind of gas-liquid two-phase uniform mixing device - Google Patents
A kind of gas-liquid two-phase uniform mixing device Download PDFInfo
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- CN208694731U CN208694731U CN201821108825.5U CN201821108825U CN208694731U CN 208694731 U CN208694731 U CN 208694731U CN 201821108825 U CN201821108825 U CN 201821108825U CN 208694731 U CN208694731 U CN 208694731U
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- liquid
- gas
- phase
- runner pipe
- flow deflector
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Abstract
The utility model provides a kind of gas-liquid two-phase uniform mixing device, the gas-liquid two-phase uniform mixing device includes gas-liquid two-phase runner pipe and several flow deflectors being arranged along gas-liquid two-phase runner pipe length direction, the end face of flow deflector be lower part as the b of flow deflector where relative to a while where top rotate 180 ° made of curved surface, a while and when b it is vertical with the length direction of gas-liquid two-phase runner pipe, the c of flow deflector while and be tightly connected with the inner wall of corresponding gas-liquid two-phase runner pipe when d, and the inside of the corresponding segment of gas-liquid two-phase runner pipe connected to it is divided into first passage and second channel by the curved surface of flow deflector；The utility model structure is simple, and by the way that flow deflector is arranged, the gas phase that upper layer can be made to flow is mixed with the liquid phase that lower layer is flowed, to carry out next step process.
Description
Technical field
The utility model relates to the process industrials technical field such as petrochemical industry and food, in particular to a kind of gas-liquid two-phase is equal
Even mixing arrangement.
Background technique
It is common process flow in process industrial that gas-liquid two-phase, which uniformly mixes, such as: it is adopted during oil exploitation
With oil and gas multiphase flow technology, wellhead back pressure can be reduced, improves oil production rate, reduces capital expenditure, common oil gas in current industrial
Mixing pump and gas-liquid two-phase pump are higher to requirement on machining accuracy due to its internal structure complexity, in practical application, by by liquid phase
The state that a type colloid is broken into gas phase, gas-liquid two-phase is mixed, then carry out next step process or
Blending transportation, energy consumption is larger, is not suitable for engineering and promotes.
Utility model content
In order to solve the problems, such as that gas-liquid delivery energy consumption is larger in process industrial, at the same find a kind of oil-gas mixed delivery pump and
The alternative solution of gas-liquid two-phase pump, the utility model provide a kind of gas-liquid two-phase uniform mixing device, and the gas-liquid two-phase is uniform
Mixing arrangement can mix liquid and gas.The utility model specific technical solution is as follows:
The utility model provides a kind of gas-liquid two-phase uniform mixing device, which includes gas
Liquid two-phase siphunculus and several flow deflectors being arranged along gas-liquid two-phase runner pipe length direction, the end face of flow deflector is by water conservancy diversion
Curved surface made of top where when lower part of the b of piece where is relative to a rotates 180 °, a while and circulated when b with gas-liquid two-phase
The length direction of pipe is vertical, the c of flow deflector while and be tightly connected with the inner wall of corresponding gas-liquid two-phase runner pipe when d, and water conservancy diversion
The inside of the corresponding segment of gas-liquid two-phase runner pipe connected to it is divided into first passage and second channel by the curved surface of piece.
In use, gas-liquid two-phase runner pipe will be horizontally arranged, and a while and when b it is parallel to the ground；The utility model structure letter
Single, by the way that flow deflector is arranged, the gas phase that upper layer can be made to flow is mixed with the liquid phase that lower layer is flowed.
It should be noted that setting direction of each flow deflector in gas-liquid two-phase runner pipe is identical, i.e., each flow deflector
A be disposed adjacent while with the b of another flow deflector.
It is further to improve, multiple first through hole are offered on flow deflector.
The utility model mixes gas-liquid two-phase further, liquid gas by opening up first through hole on flow deflector
When two-phase passes through flow deflector, the liquid phase for being guided to upper layer enters lower layer by first through hole, is mixed with gas phase, according to liquid phase
The difference of type, the density of diameter and small pore size distribution the two parameters to the first through hole on flow deflector optimize,
The gas phase that upper layer can be made to flow is mixed with the liquid phase that lower layer is flowed, so that mixing is more uniform.
Further to improve, the length direction of the side a or the edge b gas-liquid two-phase runner pipe extends to form horizontal segment, horizontal segment
It is equipped with third through-hole.
In use, gas-liquid two-phase runner pipe close to one end of horizontal segment be liquid outlet end, far from horizontal segment one end be into
Liquid mouth end；The utility model by a in gas-liquid two-phase runner pipe while or when b on be extended with the level of third through-hole of offering
Section can be such that liquid and gas mix when flow velocity is higher more abundant.
Further to improve, inner sidewall of the gas-liquid two-phase runner pipe close to horizontal segment one end is equipped with convex block, convex block place
The extended line of plane and the length direction of horizontal segment are parallel.
Preferably, the side wall of the close flow deflector of convex block is arc.
Convex block is arranged by the inner sidewall in gas-liquid two-phase runner pipe in the utility model, can increase the rapids of bottom liquid
It is dynamic.
Further to improve, the both ends of gas-liquid two-phase runner pipe are equipped with flange.
The utility model is by setting flange, convenient for by the entrance and exit of gas-liquid two-phase runner pipe and other necessary dresses
It sets and is attached, the practical application and standardised series metaplasia for being conducive to engineering produce.
The beneficial effects of the utility model are as follows: gas-liquid two-phase uniform mixing device provided by the utility model passes through setting
Flow deflector can be realized liquid and gas carrying out more uniform mixing, in favor of subsequent further process.
Detailed description of the invention
Fig. 1 is the local perspective view of the gas-liquid two-phase uniform mixing device of embodiment 1；
Fig. 2 is the structural schematic diagram of the flow deflector of embodiment 2；
Fig. 3 is the structural schematic diagram of the flow deflector of embodiment 3；
Fig. 4 is the partial structural diagram of the gas-liquid two-phase uniform mixing device of embodiment 4；
Fig. 5 is the structural schematic diagram of the gas-liquid two-phase uniform mixing device of embodiment 4.
Specific embodiment
The utility model is described in further detail with following embodiment with reference to the accompanying drawing.
Embodiment 1
Embodiment 1 provides a kind of gas-liquid two-phase uniform mixing device, as shown in Figure 1, the gas-liquid two-phase uniformly mixes dress
It sets including gas-liquid two-phase runner pipe 1 and several flow deflectors 2 being arranged along 1 length direction of gas-liquid two-phase runner pipe, flow deflector
End face be lower part as the b of flow deflector where relative to a while where top rotate 180 ° made of curved surface, a while and when b with
The length direction of gas-liquid two-phase runner pipe 1 is vertical, the c of flow deflector while and when d it is close with the inner wall of corresponding gas-liquid two-phase runner pipe 1
Envelope connection, and the curved surface of flow deflector 2 by the inside of the corresponding segment of gas-liquid two-phase runner pipe 1 connected to it be divided into first passage and
Second channel；The utility model with the above arrangement, can make lower layer flow liquid phase and upper layer flowing gas phase mixed,
The utility model structure is simple, by the way that flow deflector is arranged, the liquid phase of lower layer can be guided to upper layer, by the gas phase water conservancy diversion on upper layer
To lower layer, so that two-phase be made uniformly to mix.
Embodiment 2
Embodiment 2 provides a kind of gas-liquid two-phase uniform mixing device, difference from example 1 is that, such as Fig. 2 institute
Show, multiple first through hole 3 are offered on flow deflector 2；The utility model is by setting first through hole, the liquid that upper layer can be made to flow
Mutually pass through from first through hole, is further mixed with the gas phase of lower layer.
Embodiment 3
Embodiment 3 provides a kind of gas-liquid two-phase uniform mixing device, difference from example 1 is that, such as Fig. 3 institute
Show, the length direction of the side a or the edge b gas-liquid two-phase runner pipe 1 extends to form horizontal segment 4, and horizontal segment 4 is equipped with third through-hole 5；
The utility model can make liquid phase by being extended with the horizontal segment of third through-hole on the short side of gas-liquid two-phase runner pipe
It is mixed with gas phase when flow velocity is higher more abundant.
Embodiment 4
Embodiment 4 provides a kind of gas-liquid two-phase uniform mixing device, difference from example 1 is that, such as Fig. 4 and
Shown in Fig. 5, inner sidewall of the gas-liquid two-phase runner pipe 1 close to 4 one end of horizontal segment is equipped with convex block 6, the extension of 6 place plane of convex block
Line is parallel with the length direction of horizontal segment 4, wherein the side wall of the close flow deflector of convex block is arc, gas-liquid two-phase runner pipe 1
Both ends be equipped with flange 7；Convex block is arranged by the inner sidewall in gas-liquid two-phase runner pipe in the utility model, can increase bottom
The turbulence of liquid phase, principle are as follows: when fluid flows in round tube, close to wall surface at be boundary layer, fluid flows through plate or in circle
In pipe when flowing, flow boundary layer is tightly attached on wall surface, if fluid flows through curved surface, such as sphere, cylindrical body, certain condition
Under, it may appear that the phenomenon that boundary layer is detached from from the surface of solids, and whirlpool is generated at disengaging, aggravate the collision of fluid particle, adds
The less turbulence of acute bottoms stream；It, can be by the entrance and exit of gas-liquid two-phase runner pipe and other necessity by the way that flange is arranged
Device be attached, be convenient for practical implementation, be more convenient for being standardized and producing in serial form.
The utility model is not limited to above-mentioned preferred forms, anyone can obtain under the enlightenment of the utility model
Other various forms of products, however, make any variation in its shape or structure, it is all that there is same as the present application or phase
Approximate technical solution, all falls within the protection scope of the utility model.
Claims (5)
1. a kind of gas-liquid two-phase uniform mixing device, which is characterized in that the gas-liquid two-phase uniform mixing device includes gas-liquid two
Phase runner pipe (1) and several flow deflectors (2) being arranged along gas-liquid two-phase runner pipe (1) length direction, the flow deflector
End face be lower part as the b of flow deflector where relative to a while where top rotate 180 ° made of curved surface, the side a
It is vertical with the length direction of the gas-liquid two-phase runner pipe (1) with the side b, the c of flow deflector while and when d with the corresponding gas-liquid two
The inner wall of phase runner pipe (1) is tightly connected, and the curved surface of the flow deflector (2) is by the gas-liquid two-phase runner pipe connected to it
(1) inside of corresponding segment is divided into first passage and second channel.
2. gas-liquid two-phase uniform mixing device as described in claim 1, which is characterized in that offered on the flow deflector (2)
Multiple first through hole (3).
3. gas-liquid two-phase uniform mixing device as described in claim 1, which is characterized in that gas-liquid described in the side a or the edge b
The length direction of two-phase runner pipe (1) extends to form horizontal segment (4), and the horizontal segment (4) is equipped with third through-hole (5).
4. gas-liquid two-phase uniform mixing device as claimed in claim 3, which is characterized in that the gas-liquid two-phase runner pipe (1)
Inner sidewall close to the horizontal segment (4) one end is equipped with convex block (6), the extended line of plane where the convex block (6) with it is described
The length direction of horizontal segment (4) is parallel.
5. gas-liquid two-phase uniform mixing device as described in claim 1, which is characterized in that the gas-liquid two-phase runner pipe (1)
Both ends be equipped with flange (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821108825.5U CN208694731U (en) | 2018-07-12 | 2018-07-12 | A kind of gas-liquid two-phase uniform mixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821108825.5U CN208694731U (en) | 2018-07-12 | 2018-07-12 | A kind of gas-liquid two-phase uniform mixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208694731U true CN208694731U (en) | 2019-04-05 |
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ID=65938482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821108825.5U Active CN208694731U (en) | 2018-07-12 | 2018-07-12 | A kind of gas-liquid two-phase uniform mixing device |
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| Country | Link |
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| CN (1) | CN208694731U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111184459A (en) * | 2020-02-25 | 2020-05-22 | 小熊电器股份有限公司 | Flow passage control device applied to gas-liquid two-phase pump |
| CN111207230A (en) * | 2020-02-25 | 2020-05-29 | 小熊电器股份有限公司 | Multi-runner control device applied to gas-liquid two-phase pump |
-
2018
- 2018-07-12 CN CN201821108825.5U patent/CN208694731U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111184459A (en) * | 2020-02-25 | 2020-05-22 | 小熊电器股份有限公司 | Flow passage control device applied to gas-liquid two-phase pump |
| CN111207230A (en) * | 2020-02-25 | 2020-05-29 | 小熊电器股份有限公司 | Multi-runner control device applied to gas-liquid two-phase pump |
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