Novel oil pipe heating structure
By optimizing the oil pipe heating structure and using a three-pipe heating device tightly connected to the pipeline, the problems of low heating efficiency and heat loss in traditional oil pipes have been solved, achieving efficient crude oil transportation and extraction.
Patent Information
- Application Number
- CN202520253151.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-17
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2035-02-17
AI Technical Summary
Traditional oil pipeline heating equipment has low heating efficiency and significant heat loss, resulting in high resistance during crude oil transportation, which affects extraction efficiency and energy consumption.
A three-tube heating device is adopted and the pipeline is optimized. Flanges and clamps are used to achieve a tight connection between the heating element and the pipeline, ensuring uniform heat transfer and reducing crude oil viscosity.
It improves crude oil heating efficiency, reduces transportation resistance, enhances extraction efficiency, and reduces energy consumption.
Smart Images
Figure CN223740590U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to oil pipe heating technical field, concretely to a novel oil pipe heating structure. BACKGROUND
[0002] In the field of oil exploitation, the transportation and exploitation efficiency of crude oil has been an important issue of concern. Crude oil itself has high viscosity, which makes its flow resistance in the oil pipeline larger, not only increases the energy consumption in the transportation process, but also seriously affects the exploitation efficiency of crude oil.
[0003] The traditional crude oil heating mode mostly adopts relatively simple heating equipment, and the heating efficiency of these equipment is generally low. On the one hand, the design of heating element is not reasonable enough, which cannot quickly and uniformly heat the crude oil, resulting in that the viscosity of crude oil is not obviously reduced, and the transportation process still faces a large resistance. On the other hand, the connection mode of heating equipment and oil pipeline is not optimized, and the heat is seriously lost in the transmission process, which further reduces the heating effect, so that the crude oil is difficult to reach the ideal transportation temperature. Therefore, a novel oil pipe heating structure is proposed. SUMMARY
[0004] Therefore, the utility model provides a novel oil pipe heating structure to solve or alleviate the technical problems in the prior art, and at least provides a beneficial choice.
[0005] The technical scheme of the utility model is realized as follows: a novel oil pipe heating structure, comprising a first pipeline, three tubular heating devices and a second pipeline, one end of the three tubular heating devices is communicated with the outer side wall of the second pipeline through a flange, one end of the three tubular heating devices is provided with a clamp, and one end of the three tubular heating devices is communicated with the first pipeline through the clamp.
[0006] Further preferably, one end of the first pipeline and the second pipeline is provided with an end socket.
[0007] Further preferably, one end of the first pipeline is provided with an outlet flange, and one end of the second pipeline is provided with an inlet flange.
[0008] Further preferably, the outer side wall of the first pipeline is provided with an exhaust valve.
[0009] Further preferably, the outer side wall of the second pipeline is provided with a blowdown valve.
[0010] The utility model embodiment has the following advantages due to the above technical scheme:
[0011] This utility model's oil pipe heating structure optimizes the design of the tubular heating device by using three tubular heating elements to disperse the crude oil, thereby improving heating efficiency. The crude oil can quickly enter the tubular heating device, and the heating elements can rapidly and evenly heat the crude oil, effectively reducing its viscosity. This efficient heating method reduces resistance during crude oil transportation, allowing for smoother flow, thus improving crude oil extraction efficiency and reducing energy consumption during transportation.
[0012] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description
[0013] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0014] Figure 1 This is a structural diagram of the present invention.
[0015] Attached reference numerals: 1. First pipeline; 2. Tubular heating device; 3. Clamp; 4. Second pipeline; 5. Drain valve; 6. Air vent valve; 7. End cap; 8. Outlet flange; 9. Inlet flange. Detailed Implementation
[0016] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this invention. Therefore, the drawings and description are considered to be exemplary in nature and not restrictive.
[0017] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.
[0018] like Figure 1 As shown, this utility model embodiment provides a novel oil pipe heating structure, including a first pipeline 1, three tubular heating devices 2, and a second pipeline 4. One end of each of the three tubular heating devices 2 is connected to the outer wall of the second pipeline 4 via a flange. One end of each of the three tubular heating devices 2 is fitted with a clamp 3, and one end of each of the three tubular heating devices 2 is connected to the first pipeline 1 via the clamp 3.
[0019] In one embodiment, one end of the first pipeline 1 and the second pipeline 4 is provided with a sealing head 7; the sealing head 7 installed at one end of the first pipeline 1 and the second pipeline 4 is used to seal one end of the first pipeline 1 and the second pipeline 4.
[0020] In one embodiment, one end of the first pipeline 1 is provided with an outlet flange 8, and one end of the second pipeline 4 is provided with an inlet flange 9; the outlet flange 8 is used to connect the outlet end of the first pipeline 1 with the oil pipeline, so as to facilitate the discharge of crude oil in the first pipeline 1; the inlet flange 9 is used to connect the inlet end of the second pipeline 4 with the oil pipeline, so as to facilitate the entry of crude oil into the second pipeline 4.
[0021] In one embodiment, the outer side wall of the first pipeline 1 is provided with an exhaust valve 6; the exhaust valve 6 is used to facilitate the exhaust and pressure relief of the first pipeline 1.
[0022] In one embodiment, the outer side wall of the second pipeline 4 is provided with a blowdown valve 5; the blowdown valve 5 is used to facilitate the discharge of oil dirt in the second pipeline 4.
[0023] In operation, crude oil is connected with the inlet flange 9 through the oil pipeline and enters the second pipeline 4, and then is discharged into the three tubular heating devices 2; the three tubular heating devices 2 are used to disperse the crude oil, improve the heating efficiency of the crude oil, heat the crude oil to reduce the viscosity of the crude oil, and thus improve the oil extraction rate.
[0024] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited to this; any skilled person in the art can easily think of various changes or replacements within the technical range disclosed by the present application, and these should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.
Claims
1. A novel tubing heating structure characterized by: It comprises a first pipeline (1), three tubular heating devices (2) and a second pipeline (4), one end of the three tubular heating devices (2) is communicated with the outer side wall of the second pipeline (4) through a flange, one end of the three tubular heating devices (2) is provided with a clamp (3), one end of the three tubular heating devices (2) is communicated with the first pipeline (1) through the clamp (3).
2. A novel tubing heating structure according to claim 1, characterized by: One end of the first pipeline (1) and the second pipeline (4) is provided with an end cover (7).
3. A novel tubing heating structure as claimed in claim 1, wherein: One end of the first pipeline (1) is provided with an outlet flange (8), one end of the second pipeline (4) is provided with an inlet flange (9).
4. A novel tubing heating structure as claimed in claim 1, wherein: The outer side wall of the first pipeline (1) is provided with an exhaust valve (6).
5. A novel tubing heating structure as claimed in claim 1, wherein: The outer side wall of the second pipeline (4) is provided with a blowdown valve (5).