CN215411821U - Detachable steam-water separator - Google Patents
Detachable steam-water separator Download PDFInfo
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- CN215411821U CN215411821U CN202121102370.8U CN202121102370U CN215411821U CN 215411821 U CN215411821 U CN 215411821U CN 202121102370 U CN202121102370 U CN 202121102370U CN 215411821 U CN215411821 U CN 215411821U
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- collecting pipe
- cylinder body
- water separator
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Abstract
The utility model relates to the technical field of petroleum machinery, in particular to a detachable steam-water separator. The side wall of the upper part of a cylinder body of the device is connected with a steam supply joint, the side wall of the lower part of the cylinder body is connected with a sampling joint, the lower end of the cylinder body is connected with a reducing joint, the outer diameter of the lower end of the reducing joint is smaller than that of the upper end, the lower end of the reducing joint is connected with an upper flange, the lower end of the upper flange is connected with a lower flange, a steam collecting pipe is inserted in the upper flange, the outer wall of the lower end of the steam collecting pipe is designed with a boss structure, the inner hole wall of the lower end of the upper flange is designed with a limit step, and the outer wall of the lower end pipe of the steam collecting pipe is matched with the inner hole of the upper flange. The utility model realizes the splitting and assembling, the splitting and assembling process is simple and convenient, the aim of effectively cleaning dirt inside is realized, and the steam injection production is ensured. The defect that the existing steam-water separator adopts an integrated welding form and is difficult to clean internal dirt is overcome.
Description
The technical field is as follows:
the utility model relates to the technical field of petroleum machinery, in particular to a detachable steam-water separator.
Background art:
the existing steam-water separator is composed of a cylinder, an end enclosure, a connecting pipe and the like, an integrated welding form is adopted, dirt can be formed at the bottom of the steam-water separator after a steam-injection boiler operates for a period of time, cleaning is difficult or cannot be carried out, and subsequent continuous operation is influenced.
The utility model has the following contents:
the detachable steam-water separator can be detached and assembled, the detaching and assembling processes are simple and convenient, the purpose of effectively cleaning dirt inside is achieved, and steam injection production is guaranteed. The defect that the existing steam-water separator adopts an integrated welding form and is difficult to clean internal dirt is overcome.
The technical scheme adopted by the utility model is as follows: a detachable steam-water separator comprises a cylinder body, wherein the upper end of the cylinder body is connected with a seal head, and the lower end of a steam inlet pipe penetrates through the seal head and enters the cylinder body; the side wall of the upper part of the cylinder body is connected with a steam supply joint, the side wall of the lower part of the cylinder body is connected with a sampling joint, the lower end of the cylinder body is connected with a reducing joint, the outer diameter of the lower end of the reducing joint is smaller than the outer diameter of the upper end, the lower end of the reducing joint is connected with an upper flange, the lower end of the upper flange is connected with a lower flange, a steam collecting pipe is inserted into the upper flange, the outer wall of the lower end of the steam collecting pipe is designed with a boss structure, the inner hole wall of the lower end of the upper flange is designed with a limit step, the outer wall of the lower end of the steam collecting pipe is matched with the inner hole of the upper flange, the upper end of the boss structure is limited through the limit step in the upper flange, the lower end of the boss structure is limited through the upper end face of the lower flange, the upper end of the steam collecting pipe penetrates through the reducing joint and extends into the cylinder body, the upper end of the steam collecting pipe is sealed through a blind plate, and a plurality of communication holes are uniformly distributed on the side wall of the upper part of the steam collecting pipe.
The cylinder body is made of steel pipes or rolled by steel plates or forged by forging stocks, and is made of carbon steel or alloy steel.
The inner diameter of the upper part of the lower flange is the same as that of the steam collecting pipe.
The lower end of the lower flange is connected with a bent pipe, and the bent pipe is connected with an outlet pipeline through a flange.
The outer diameter of the upper end of the reducing joint is the same as that of the lower end of the cylinder, and the outer diameter of the lower end of the reducing joint is the same as that of the upper end of the upper flange.
The side wall of the upper part of the steam collecting pipe is axially provided with a plurality of communicating holes to form a uniform distribution form of a row of holes, the total number of the communicating holes is 4, and the 4 rows of holes are uniformly distributed along the circumferential direction of the pipe body of the steam collecting pipe at equal angles.
The utility model has the beneficial effects that: the utility model realizes the splitting and assembling, the splitting and assembling process is simple and convenient, the aim of effectively cleaning dirt inside is realized, and the steam injection production is ensured.
Description of the drawings:
the present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the cartridge.
Fig. 3 is a schematic structural view of the steam collecting pipe.
Fig. 4 is a schematic structural view of the upper and lower flanges.
FIG. 5 is a schematic diagram of the present invention in a disassembled state.
The specific implementation mode is as follows:
as shown in fig. 1, 2 and 4, the detachable steam-water separator comprises a cylinder body 1, wherein the upper end of the cylinder body 1 is connected with a seal head 2, and the lower end of a steam inlet pipe 3 penetrates through the seal head 2 and enters the cylinder body 1; the side wall of the upper part of the cylinder body 1 is connected with a steam supply joint 4, the side wall of the lower part of the cylinder body 1 is connected with a sampling joint 5, the lower end of the cylinder body 1 is connected with a reducing joint 6, the outer diameter of the lower end of the reducing joint 6 is smaller than the outer diameter of the upper end, the lower end of the reducing joint 6 is connected with an upper flange 8, the lower end of the upper flange 8 is connected with a lower flange 9, a steam collecting pipe 7 is inserted in the upper flange 8, the outer wall of the lower end of the steam collecting pipe 7 is provided with a boss structure 11, the inner hole wall of the lower end of the upper flange 8 is provided with a limit step, the outer wall of the lower end pipe of the steam collecting pipe 7 is matched with the inner hole of the upper flange 8, the upper end of the boss structure 11 is limited by a limit step in the upper flange 8, the lower end of the boss structure 11 is limited by the upper end face of the lower flange 9, the steam collecting pipe 7 is fixed in the axial direction, the upper end of the steam collecting pipe 7 penetrates through the reducing joint 6 and extends into the barrel 1, the upper end of the steam collecting pipe 7 is sealed by the blind plate 10, and a plurality of communicating holes are uniformly distributed on the side wall of the upper part of the steam collecting pipe 7.
The cylinder body 1 is made of steel pipes or rolled by steel plates or forged by forging stocks, and the cylinder body 1 is made of carbon steel or alloy steel.
The seal head 2 is welded above the cylinder body 1, a spherical seal head or an elliptic seal head which is formed by pressing a steel plate is adopted, and an opening is formed in the spherical seal head or the elliptic seal head, and the size of the opening is matched with that of the steam inlet pipe 3.
The inner diameter of the upper part of the lower flange 9 is the same as that of the steam collecting pipe 7, so that the circulation of steam inside is ensured, and the inner diameter of the neck end of the lower part of the lower flange 9 is the same as that of the outlet pipeline, so that the output of the steam is ensured.
The upper end of the reducing joint 6 is welded with the lower end of the cylinder body 1, the outer diameter of the upper end of the reducing joint 6 is the same as that of the lower end of the cylinder body 1, the lower end of the reducing joint 6 is welded with the upper end of the upper flange 8, and the outer diameter of the lower end of the reducing joint 6 is the same as that of the upper end of the upper flange 8. The size of the flange is reduced through the reducing joint, so that the size and the weight of the whole steam-water separator are reduced.
As shown in fig. 3, a plurality of communication holes are axially arranged on the side wall of the upper part of the steam collecting pipe 7 to form a uniform distribution form of a row of holes, the total number of the 4 rows of holes is 4, and the 4 rows of holes are uniformly distributed along the circumferential direction of the pipe body of the steam collecting pipe 7 at equal angles.
When in use, the utility model is positioned at the outlet of the radiation section of the steam injection boiler, is used for steam-water separation of wet steam, and is vertically arranged on a pipeline. The steam inlet pipe 3 on the upper part of the steam-injection testing device is a steam inlet and is connected with an outlet pipeline of a radiation section of a steam-injection boiler, the steam outlet is arranged on the lower part of the steam-injection testing device and is connected with a steam-injection pipeline, the steam supply joint 4 on the steam-injection testing device is connected with a steam supply pipeline and is used for heating fuel oil and atomizing fuel oil, and the sampling joint 5 on the steam-injection testing device is connected with a sampling pipeline and is used for testing the dryness of the steam.
As shown in fig. 5, the lower end of the lower flange 9 of the present invention is connected to an elbow pipe, and the elbow pipe is connected to an outlet pipe through a flange. When the device is disassembled, the flanges at the two ends of the bent pipe are disassembled, the lower flange 9 is disassembled, the steam collecting pipe 7 is drawn out from the cylinder body 1, and a cleaning tool is deeply arranged in the cylinder body 1 from an inlet of an inner pore passage of the upper flange 8 for cleaning, so that the bottom of the steam-water separator is cleaned.
It should be understood that the detailed description of the present invention is only for illustrating the present invention and is not limited by the technical solutions described in the embodiments of the present invention, and those skilled in the art should understand that the present invention can be modified or substituted equally to achieve the same technical effects; as long as the use requirements are met, the method is within the protection scope of the utility model.
Claims (6)
1. A detachable steam-water separator comprises a cylinder body (1), wherein the upper end of the cylinder body (1) is connected with an end enclosure (2), and the lower end of a steam inlet pipe (3) penetrates through the end enclosure (2) and enters the cylinder body (1); the method is characterized in that: the side wall of the upper part of the cylinder body (1) is connected with a steam supply joint (4), the side wall of the lower part of the cylinder body (1) is connected with a sampling joint (5), the lower end of the cylinder body (1) is connected with a reducing joint (6), the outer diameter of the lower end of the reducing joint (6) is smaller than the outer diameter of the upper end, the lower end of the reducing joint (6) is connected with an upper flange (8), the lower end of the upper flange (8) is connected with a lower flange (9), a steam collecting pipe (7) is inserted in the upper flange (8), the outer wall of the lower end of the steam collecting pipe (7) is provided with a boss structure (11), the inner hole wall of the lower end of the upper flange (8) is provided with a limit step, the upper end of the boss structure (11) is limited by the inner limit step of the upper flange (8), the lower end of the boss structure (11) is limited by the upper end surface of the lower flange (9), the upper end of the steam collecting pipe (7) penetrates through the reducing joint (6) and extends into the cylinder body (1), the upper end of the steam collecting pipe (7) is sealed by a blind plate (10), and a plurality of communicating holes are uniformly distributed on the side wall of the upper part of the steam collecting pipe (7).
2. A detachable steam-water separator according to claim 1, characterized in that: the barrel (1) is made of steel pipes or rolled by steel plates or forged by forging stocks, and the barrel (1) is made of carbon steel or alloy steel.
3. A detachable steam-water separator according to claim 1, characterized in that: the inner diameter of the upper part of the lower flange (9) is the same as that of the steam collecting pipe (7).
4. A detachable steam-water separator according to claim 1, characterized in that: the lower end of the lower flange (9) is connected with an elbow, and the elbow is connected with an outlet pipeline through a flange.
5. A detachable steam-water separator according to claim 1, characterized in that: the outer diameter of the upper end of the reducing joint (6) is the same as that of the lower end of the barrel body (1), and the outer diameter of the lower end of the reducing joint (6) is the same as that of the upper end of the upper flange (8).
6. A detachable steam-water separator according to claim 1, characterized in that: the side wall of the upper part of the steam collecting pipe (7) is axially provided with a plurality of communicating holes to form a uniform distribution form of a row of holes, the 4 rows of holes are uniformly distributed along the circumferential direction of the pipe body of the steam collecting pipe (7) at equal angles in total.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121102370.8U CN215411821U (en) | 2021-05-21 | 2021-05-21 | Detachable steam-water separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121102370.8U CN215411821U (en) | 2021-05-21 | 2021-05-21 | Detachable steam-water separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215411821U true CN215411821U (en) | 2022-01-04 |
Family
ID=79676449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121102370.8U Active CN215411821U (en) | 2021-05-21 | 2021-05-21 | Detachable steam-water separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215411821U (en) |
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2021
- 2021-05-21 CN CN202121102370.8U patent/CN215411821U/en active Active
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