CN220249682U - Installation of high-coagulation high-viscosity crude oil ground cold conveying device on gathering pipeline - Google Patents
Installation of high-coagulation high-viscosity crude oil ground cold conveying device on gathering pipeline Download PDFInfo
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- CN220249682U CN220249682U CN202322055956.9U CN202322055956U CN220249682U CN 220249682 U CN220249682 U CN 220249682U CN 202322055956 U CN202322055956 U CN 202322055956U CN 220249682 U CN220249682 U CN 220249682U
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- pipeline
- crude oil
- valve
- ground cold
- conveying device
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- 239000010779 crude oil Substances 0.000 title claims abstract description 36
- 238000009434 installation Methods 0.000 title claims abstract description 13
- 238000005345 coagulation Methods 0.000 title claims description 8
- 238000007710 freezing Methods 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 230000008859 change Effects 0.000 abstract description 2
- 238000009833 condensation Methods 0.000 description 8
- 239000003921 oil Substances 0.000 description 5
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000003129 oil well Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
Abstract
The utility model discloses an installation of a high-freezing high-viscosity crude oil ground cold conveying device on a gathering pipeline, which comprises a high-freezing high-viscosity crude oil ground cold conveying device body, a first valve, a second valve, a telescopic mechanism, a third valve, a first pipeline and a second pipeline, wherein the outer surface of the high-freezing high-viscosity crude oil ground cold conveying device body is communicated with the first pipeline, and the outer surface of the first valve is fixedly installed with the outer surface of the first pipeline. This device is through installing the high congeal high gluey crude oil ground cold transportation device body on the pipeline, not only can effectively simplify the technological process of installation, can effectively reduce the energy consumption loss that ground associated heat transport brought moreover, thereby can effectively reduce manufacturing cost, this scheme proposes two kinds of mounting means, can make things convenient for constructor to select according to actual demand more, two kinds of mounting means are all comparatively simple, and every mounting means all makes things convenient for personnel to overhaul or change the high congeal high gluey crude oil ground cold transportation device body.
Description
Technical Field
The utility model relates to the field of petroleum exploitation equipment processing and production, in particular to the installation of a high-freezing high-viscosity crude oil ground cold conveying device on a gathering pipeline.
Background
The high-freezing high-viscosity crude oil ground cold conveying device can be applied to the field of high-freezing high-viscosity crude oil ground cold conveying, realizes the partial or complete cold conveying of the high-freezing high-viscosity crude oil ground, simplifies the process flow, reduces the energy consumption brought by ground heat tracing conveying, and reduces the production cost, and the problem of installation of the self-excited resonance wax-preventing scale-inhibiting device on an oil pipeline needs to be solved for achieving the purpose.
Therefore, we propose to install the high-coagulation high-viscosity crude oil ground cold conveying device on the gathering pipeline to solve the problems.
Disclosure of Invention
The utility model aims to provide the installation of the high-condensation high-viscosity crude oil ground cold conveying device on a gathering pipeline so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the high-freezing high-viscosity crude oil ground cold conveying device comprises a high-freezing high-viscosity crude oil ground cold conveying device body, a first valve, a second valve, a telescopic mechanism, a third valve, a first pipeline and a second pipeline, wherein the outer surface of the high-freezing high-viscosity crude oil ground cold conveying device body is communicated with the first pipeline, the outer surface of the first valve is fixedly arranged on the outer surface of the first pipeline, the outer surface of the second pipeline is communicated with the telescopic mechanism, the outer surface of the third valve is fixedly arranged on the outer surface of the second pipeline, and the first pipeline is fixedly arranged on the second pipeline.
In a further embodiment, the telescoping mechanism is a pipe telescoping device with flanges at both ends.
Compared with the prior art, the utility model has the beneficial effects that:
this device is through installing the high congeal high gluey crude oil ground cold transportation device body on the pipeline, not only can effectively simplify the technological process of installation, can effectively reduce the energy consumption loss that ground associated heat transport brought moreover, thereby can effectively reduce manufacturing cost, this scheme proposes two kinds of mounting means, can make things convenient for constructor to select according to actual demand more, two kinds of mounting means are all comparatively simple, and every mounting means all makes things convenient for personnel to overhaul or change the high congeal high gluey crude oil ground cold transportation device body.
Drawings
FIG. 1 is a schematic illustration of a first connection of a high-viscosity crude oil surface cold-transfer device to a gathering line.
FIG. 2 is a schematic diagram of a second connection mode of the high-freezing high-viscosity crude oil surface cold-conveying device in the installation of the high-freezing high-viscosity crude oil surface cold-conveying device on a gathering pipeline.
In the figure: 1. a telescoping mechanism; 2. a third valve; 3. a first valve; 4. a high-coagulation high-viscosity crude oil ground cold conveying device body; 5. a second valve; 6. a first pipeline; 7. and a second pipeline.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, in the present utility model, the installation of the high-condensation high-viscosity crude oil ground cold transportation device on the gathering pipeline includes a high-condensation high-viscosity crude oil ground cold transportation device body 4, a first valve 3, a second valve 5, a telescopic mechanism 1, a third valve 2, a first pipeline 6 and a second pipeline 7, wherein the outer surface of the high-condensation high-viscosity crude oil ground cold transportation device body 4 is communicated with the first pipeline 6, the outer surface of the first valve 3 is fixedly installed with the outer surface of the first pipeline 6, the outer surface of the second valve 5 is fixedly installed with the outer surface of the first pipeline 6, the outer surface of the second pipeline 7 is communicated with the telescopic mechanism 1, the outer surface of the third valve 2 is fixedly installed with the outer surface of the second pipeline 7, and the first pipeline 6 is fixedly installed with the second pipeline 7.
The telescopic mechanism 1 is a pipeline telescopic device with flanges at two ends, the pipeline telescopic device is adopted, the pipeline can be installed by utilizing flange connection, the high-coagulation high-viscosity crude oil ground cold conveying device body 4 is composed of a flange, connecting pipes, oil pipe couplings and the like, the flange is welded with the connecting pipes, and the oil pipe couplings are connected with the two connecting pipes by oil pipe threads.
Fig. 1 shows a connection mode of exposing a high-coagulation high-viscosity crude oil ground cold-conveying device body 4, fig. 2 shows a connection mode of burying the high-coagulation high-viscosity crude oil ground cold-conveying device body 4 underground, two pipelines are standby pipelines, constructors can connect according to actual demands by adopting one connection mode, constructors can select to install functions such as a filter on the pipeline according to actual demands, and facilities such as a pressure gauge and an oil sampling port can be installed at a proper position of the device according to actual demands.
The working principle of the utility model is as follows:
assuming that the installation is performed in the connection mode of fig. 1, if the production fluid in the oil well is required to flow through the high-condensation high-viscosity crude oil ground cold-conveying device body 4, a worker closes the third valve 2 and opens the first valve 3 and the second valve 5, if the high-condensation high-viscosity crude oil ground cold-conveying device body 4 is required to be overhauled or replaced, the constructor firstly closes the second valve 5 and opens the third valve 2 and then closes the first valve 3, after the operation, the production fluid of the oil well is not required to flow through the high-condensation high-viscosity crude oil ground cold-conveying device body 4 any more, and then the constructor can overhaul or replace the high-condensation high-viscosity crude oil ground cold-conveying device body 4.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (2)
1. The installation of the high-coagulation high-viscosity crude oil ground cold conveying device on a gathering pipeline is characterized in that: including high congeal high viscosity crude oil ground cold transfusion device body (4), first valve (3), second valve (5), telescopic machanism (1), third valve (2), first pipeline (6) and second pipeline (7), the surface of high congeal high viscosity crude oil ground cold transfusion device body (4) is linked together with first pipeline (6), the surface fixed mounting of surface and first pipeline (6) of first valve (3), the surface of second valve (5) and the surface fixed mounting of first pipeline (6), the surface intercommunication of second pipeline (7) has telescopic machanism (1), the surface of third valve (2) and the surface fixed mounting of second pipeline (7), first pipeline (6) and second pipeline (7) fixed mounting.
2. The installation of a high-freezing and high-viscosity crude oil surface cold transport device on a gathering pipeline according to claim 1, wherein: the telescopic mechanism (1) is a pipeline telescopic device with flanges at two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322055956.9U CN220249682U (en) | 2023-08-02 | 2023-08-02 | Installation of high-coagulation high-viscosity crude oil ground cold conveying device on gathering pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322055956.9U CN220249682U (en) | 2023-08-02 | 2023-08-02 | Installation of high-coagulation high-viscosity crude oil ground cold conveying device on gathering pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220249682U true CN220249682U (en) | 2023-12-26 |
Family
ID=89227467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322055956.9U Active CN220249682U (en) | 2023-08-02 | 2023-08-02 | Installation of high-coagulation high-viscosity crude oil ground cold conveying device on gathering pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220249682U (en) |
-
2023
- 2023-08-02 CN CN202322055956.9U patent/CN220249682U/en active Active
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