CN210135119U - Eccentric fluidic device - Google Patents
Eccentric fluidic device Download PDFInfo
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- CN210135119U CN210135119U CN201920440094.2U CN201920440094U CN210135119U CN 210135119 U CN210135119 U CN 210135119U CN 201920440094 U CN201920440094 U CN 201920440094U CN 210135119 U CN210135119 U CN 210135119U
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- eccentric
- pipeline
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- trunk line
- fluidic device
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Abstract
The utility model provides an eccentric fluidic device, including trunk line and auxiliary pipeline, trunk line annular side right-hand member welded fastening has auxiliary pipeline, the upper front side and the upper back of auxiliary pipeline all are connected with eccentric jet pipeline, the eccentric jet pipeline left part is fixed at trunk line front end and rear end through the clamp, the inside conveying screw that is provided with of eccentric jet pipeline, the conveying screw upper end is rotated through bearing and the interior top of eccentric jet pipeline and is connected, trunk line right side below is linked together with auxiliary pipeline left side below, compares with prior art, the utility model discloses following beneficial effect has: through fixing eccentric efflux pipeline in the trunk line outside to be linked together with the auxiliary line, realized eccentric fluidic purpose, be convenient for carry out dismouting change to eccentric efflux pipeline, and easy dismounting, the work load is little, use cost is low.
Description
Technical Field
The utility model discloses an eccentric fluidic device belongs to the oil well production facility field.
Background
The jet pump is a high-efficiency lifting device, and is rodless hydraulic oil production equipment which utilizes the jet principle to transfer the energy of high-pressure power fluid injected into a well to the production fluid of an underground oil layer. Through the conversion between fluid pressure energy and kinetic energy, the power liquid is lifted to the ground after being mixed with the formation fluid, the structure is simple, and the work is reliable.
The existing jet device usually processes an eccentric jet channel inside a main pipeline, so that the processing is complex, the workload is high, the sealing degree is low, and the replacement is not convenient, therefore, the problem is solved by the eccentric jet device.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing an eccentric fluidic device to solve the problem that proposes in the above-mentioned background art, the utility model discloses an at the outside fixed eccentric fluidic pipeline of trunk line, work load is little, is convenient for change.
In order to achieve the above purpose, the present invention is realized by the following technical solution: eccentric fluidic device, including trunk line and auxiliary conduit, trunk line annular side right-hand member welded fastening has the auxiliary conduit, upper place and back upper place all are connected with eccentric jet pipeline before the auxiliary conduit, eccentric jet pipeline left part is passed through the clamp and is fixed at trunk line front end and rear end, the inside conveying screw that is provided with of eccentric jet pipeline, the conveying screw upper end is passed through the bearing and is connected with the rotation of the interior top of eccentric jet pipeline, trunk line right side below is linked together with auxiliary conduit left side below.
Furthermore, a joint is fixed at the inner top of the auxiliary pipeline, a spray head is fixedly embedded on the joint, a flow stabilizing pipe is fixed at the inner middle part of the auxiliary pipeline, and the top of the eccentric jet pipeline is positioned between the spray head and the flow stabilizing pipe.
Furthermore, the upper end of the conveying screw is connected with an output shaft at the lower end of the motor through a coupler, and the lower end face of the motor is fixedly connected with the eccentric jet flow pipeline through a fixing rod.
Furthermore, a filter screen is sleeved on the upper part of the conveying screw rod and is positioned on the inner upper part of the eccentric jet flow pipeline.
Furthermore, annular electric heating rings are embedded and fixed on the upper portion and the lower portion of the annular side face of the main pipeline.
Furthermore, the number of the eccentric jet flow pipelines is at least two, and the at least two eccentric jet flow pipelines are respectively fixed at the front end and the rear end of the auxiliary pipeline.
The utility model has the advantages that: the utility model discloses an eccentric fluidic device is through the fixed eccentric efflux pipeline in the trunk line outside to be linked together with the auxiliary line, realized eccentric fluidic purpose, be convenient for carry out the dismouting change to eccentric efflux pipeline, and easy dismounting, the work load is little, and use cost is low, has solved current fluidic device and has usually processed eccentric efflux passageway in the trunk line inside, leads to its processing complicacy, and work load is big, and the degree of tightness is low, the problem of also being convenient for change.
Because of adding joint, shower nozzle and steady flow tube, this design has realized carrying power liquid, because of adding the motor, this design is convenient for drive conveying screw and rotates, realizes carrying the bottom fluid, because of adding annular electrical heating ring, this design is convenient for heat the post pipeline, realizes the purpose of clear wax control, the utility model discloses an at trunk line outside fixed eccentric jet pipeline, work load is little, is convenient for change.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of the eccentric jet device of the present invention;
fig. 2 is a schematic top view of the eccentric fluidic device of the present invention;
fig. 3 is a schematic cross-sectional view of an eccentric jet pipe in the eccentric jet device of the present invention;
in the figure: 1-main pipeline, 2-annular electric heating ring, 3-spray head, 4-joint, 5-auxiliary pipeline, 6-stable flow pipe, 7-motor, 8-eccentric jet pipeline, 9-filter screen and 10-conveying screw.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-3, the present invention provides a technical solution: an eccentric jet device comprises a main pipeline 1 and an auxiliary pipeline 5, the right end of the annular side face of the main pipeline 1 is fixedly welded with the auxiliary pipeline 5, the front upper part and the rear upper part of the auxiliary pipeline 5 are respectively connected with an eccentric jet pipeline 8, the left part of the eccentric jet pipeline 8 is fixed at the front end and the rear end of the main pipeline 1 through a hoop, a conveying screw rod 10 is arranged inside the eccentric jet pipeline 8, the upper end of the conveying screw rod 10 is rotatably connected with the inner top of the eccentric jet pipeline 8 through a bearing, the right lower part of the main pipeline 1 is communicated with the left lower part of the auxiliary pipeline 5, a joint 4 is connected with a power liquid conveying pipeline, then the power liquid is conveyed into the auxiliary pipeline 5 through the joint 4 by the conveying pipeline, the pressure energy is changed into kinetic energy, a low-pressure area is formed between a flow stabilizing pipe 6 and the joint 4, at the moment, a circuit, the work of motor 7 drives and carries the screw thread to rotate, realizes driving bottom fluid and gets into eccentric efflux pipeline 8 in, then gets into in the secondary pipe 5 and mix with power liquid, mixes the liquid and flows down through steady flow tube 6 and gets into lower part in the secondary pipe 5, gets into in trunk line 1 afterwards, then mixes liquid and upwards flows in secondary pipe 5, realizes flowing from 1 top of trunk line.
The top is fixed with and connects 4 in the auxiliary pipeline 5, and inlays on connecting 4 and be fixed with shower nozzle 3, and the middle part is fixed with flow stabilizing pipe 6 in the auxiliary pipeline 5, and 8 tops of eccentric efflux pipeline are located between shower nozzle 3 and flow stabilizing pipe 6, and the purpose of connecting 4 has realized that auxiliary pipeline 5 seals, and flow stabilizing pipe 6 has then realized the stable of mixed liquid and has flowed.
The upper end of the conveying screw rod 10 is connected with an output shaft at the lower end of the motor 7 through a coupler, the lower end face of the motor 7 is fixedly connected with the eccentric jet flow pipeline 8 through a fixed rod, and the motor 7 is convenient to drive the conveying screw rod 10 to rotate when working.
The cover is equipped with filter screen 9 on conveying screw 10 upper portion, and filter screen 9 is located eccentric efflux pipeline 8 inner upper portion, and the filter screen is convenient for filter the bottom fluid, and when dismantling conveying screw 10 downwards to drive filter screen 9 downstream, realize clearing up eccentric efflux pipeline 8 inner wall.
The annular side upper portion of trunk line 1 and lower part are all inlayed and are fixed with annular electric heating ring 2, thereby annular electric heating ring 2 work heats trunk line 1, and then trunk line 1 gives mixed liquid with heat transfer, avoids the paraffin crystallization in the mixed liquid to appear, has realized the purpose of clear paraffin control.
The eccentric jet flow pipelines 8 are at least two, the at least two eccentric jet flow pipelines 8 are respectively fixed at the front end and the rear end of the auxiliary pipeline 5, and the design of the at least two eccentric jet flow pipelines 8 enlarges the eccentric jet flow range.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed with the preferred embodiments, it is not limited to the present invention, and any skilled person in the art can make some modifications or equivalent embodiments without departing from the scope of the present invention, but all the technical matters of the present invention are within the scope of the present invention.
Claims (6)
1. Eccentric fluidic device, including trunk line and auxiliary line, its characterized in that: trunk line annular side right-hand member welded fastening has the auxiliary pipeline, upper place and back upper place all are connected with eccentric jet pipeline before the auxiliary pipeline, the clamp is passed through in eccentric jet pipeline left part and fixes at trunk line front end and rear end, the inside conveying screw that is provided with of eccentric jet pipeline, the conveying screw upper end is passed through the bearing and is connected with the rotation of eccentric jet pipeline interior top, trunk line right side below is linked together with auxiliary pipeline left side below.
2. The eccentric fluidic device of claim 1, wherein: the top is fixed with the joint in the auxiliary line, and inlays on the joint and is fixed with the shower nozzle, middle part is fixed with the steady flow tube in the auxiliary line, eccentric efflux pipeline top is located between shower nozzle and the steady flow tube.
3. The eccentric fluidic device of claim 1, wherein: the upper end of the conveying screw is connected with an output shaft at the lower end of the motor through a coupler, and the lower end face of the motor is fixedly connected with the eccentric jet flow pipeline through a fixing rod.
4. The eccentric fluidic device of claim 1, wherein: the upper part of the conveying screw is sleeved with a filter screen, and the filter screen is positioned at the inner upper part of the eccentric jet flow pipeline.
5. The eccentric fluidic device of claim 1, wherein: annular electric heating rings are fixedly embedded in the upper portion and the lower portion of the annular side face of the main pipeline.
6. The eccentric fluidic device of claim 1, wherein: the eccentric jet flow pipeline is provided with at least two, and the at least two eccentric jet flow pipelines are respectively fixed at the front end and the rear end of the auxiliary pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920440094.2U CN210135119U (en) | 2019-04-03 | 2019-04-03 | Eccentric fluidic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920440094.2U CN210135119U (en) | 2019-04-03 | 2019-04-03 | Eccentric fluidic device |
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| Publication Number | Publication Date |
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| CN210135119U true CN210135119U (en) | 2020-03-10 |
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| CN201920440094.2U Active CN210135119U (en) | 2019-04-03 | 2019-04-03 | Eccentric fluidic device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114482954A (en) * | 2022-02-16 | 2022-05-13 | 石家庄之迪石油工程技术有限责任公司 | Novel process for improving yield by using oil well associated gas |
-
2019
- 2019-04-03 CN CN201920440094.2U patent/CN210135119U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114482954A (en) * | 2022-02-16 | 2022-05-13 | 石家庄之迪石油工程技术有限责任公司 | Novel process for improving yield by using oil well associated gas |
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