CN211442671U - Carbon steel pipe lining stainless steel shipboard pipe with guide plate - Google Patents
Carbon steel pipe lining stainless steel shipboard pipe with guide plate Download PDFInfo
- Publication number
- CN211442671U CN211442671U CN201922372114.XU CN201922372114U CN211442671U CN 211442671 U CN211442671 U CN 211442671U CN 201922372114 U CN201922372114 U CN 201922372114U CN 211442671 U CN211442671 U CN 211442671U
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- China
- Prior art keywords
- steel pipe
- carbon steel
- guide plate
- pipe
- stainless steel
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- 229910000975 Carbon steel Inorganic materials 0.000 title claims abstract description 63
- 239000010962 carbon steel Substances 0.000 title claims abstract description 63
- 239000010935 stainless steel Substances 0.000 title claims abstract description 25
- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 25
- 238000003466 welding Methods 0.000 claims abstract description 16
- 239000007788 liquid Substances 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000009931 harmful effect Effects 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005536 corrosion prevention Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Images
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- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Abstract
The utility model provides a take carbon steel pipe inside lining stainless steel of guide plate to arrange board pipe, including the carbon steel pipe, carbon steel pipe internal surface welded connection has the inside lining stainless steel pipe, carbon steel pipe one end periphery is provided with a welding point that is used for welded fastening board, a fixed plate side is provided with the mounting groove that is used for installing the guide plate, the guide plate is located inside the mounting groove, and a guide plate side flushes with a fixed plate side, guide plate and fixed plate welded connection, guide plate another side contacts with a carbon steel pipe terminal surface, and the guide plate is through a welding point and a carbon steel pipe terminal surface welded connection. Can reduce the manufacturing cost of mill to the row board pipe when guaranteeing carbon steel pipe self anticorrosive effect through the inside lining stainless steel pipe, secondly, can promote liquid from the inside exhaust speed of carbon steel pipe through the guide plate to can make exhaust liquid keep away from the outboard, cause harmful effects to the ship board with avoiding liquid, further promote the practicality of device.
Description
Technical Field
The utility model relates to a row's board pipe technical field specifically is a carbon steel pipe inside lining stainless steel row board pipe of area guide plate.
Background
The ship board discharging pipe is a pipeline outside the ship body and used for discharging sewage in the ship. The existing ship board discharging pipe is usually made of pure carbon steel, although the existing ship board discharging pipe has a good corrosion prevention effect, the manufacturing cost of the ship board discharging pipe is increased, and meanwhile, the existing ship board discharging pipe does not have a good flow guide effect, so that discharged sewage is easy to have adverse effects on a ship board, and the requirements of people cannot be met. We propose a carbon steel pipe lined stainless steel side exhaust pipe with a guide plate.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a take carbon steel pipe inside lining stainless steel row board pipe of guide plate to solve the problem that proposes in the above-mentioned background art.
The utility model provides a technical problem adopt following technical scheme to realize:
the utility model provides a take carbon steel pipe inside lining stainless steel of guide plate to arrange board pipe, includes carbon steel pipe 1, 1 internal surface welded connection of carbon steel pipe has inside lining stainless steel pipe 2, 1 one end periphery of carbon steel pipe is provided with a welding point 3 that is used for welded fastening board 4, 4 a sides of fixed plate are provided with mounting groove 5 that is used for installing guide plate 6, guide plate 6 is located inside mounting groove 5, and 6 a sides of guide plate flush with 4 a sides of fixed plate, guide plate 6 and 4 welded fastening of fixed plate, 6 another sides of guide plate contact with 1 terminal surface of carbon steel pipe, and guide plate 6 is through a welding point 3 and 1 terminal surface welded fastening of carbon steel pipe.
Further, another side of the fixing plate 4 is welded with a hull plate 8, a shell plate opening 9 is fixedly arranged inside the hull plate 8, and the carbon steel pipe 1 is located inside the shell plate opening 9.
Furthermore, the carbon steel pipe 1 is connected with one side of the ship hull outer plate 8 through the fixing plate 4 and the outer plate opening 9 in a welding mode.
Furthermore, a second welding point 10 for welding a carbon steel flange 7 is arranged on the periphery of the other end of the carbon steel pipe 1, and one end face of the carbon steel flange 7 is higher than the other end face of the carbon steel pipe 1.
Further, an end face of the lining stainless steel pipe 2 is welded with the other side face of the guide plate 6, an end face of the carbon steel flange 7 is welded with a lining 11, and the lining 11 is made of stainless steel.
Compared with the prior art, the beneficial effects of the utility model are that: can reduce the manufacturing cost of mill to the row board pipe when guaranteeing carbon steel pipe self anticorrosive effect through the inside lining stainless steel pipe, secondly, can promote liquid from the inside exhaust speed of carbon steel pipe through the guide plate to can make exhaust liquid keep away from the outboard, cause harmful effects to the ship board with avoiding liquid, further promote the practicality of device.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the overall cross-sectional structure of the present invention.
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 specific drawings.
As shown in FIGS. 1-2, in the present embodiment: the inner surface of a carbon steel pipe 1 is welded and connected with a lining stainless steel pipe 2, a first welding point 3 for welding a fixed plate 4 is arranged on the periphery of one end of the carbon steel pipe 1, a mounting groove 5 for mounting a guide plate 6 is formed in one side surface of the fixed plate 4, the guide plate 6 is positioned in the mounting groove 5, one side surface of the guide plate 6 is flush with one side surface of the fixed plate 4, the guide plate 6 is welded and connected with the fixed plate 4, the other side surface of the guide plate 6 is in contact with one end surface of the carbon steel pipe 1, and the guide plate 6 is; specifically, the method comprises the following steps: can effectual promotion carbon steel pipe 1 self anticorrosive effect through inside lining nonrust steel pipe 2, and the form that adopts the nonrust steel pipe of carbon steel pipe inside lining can effectual reduction mill to the manufacturing cost of row's board pipe, secondly, can promote liquid from the inside exhaust speed of carbon steel pipe 1 through guide plate 6 to can make the exhaust liquid keep away from outboard, cause harmful effects to the ship board with avoiding liquid, further promoted the practicality of device.
In the embodiment, the other side surface of the fixed plate 4 is welded and connected with a hull outer plate 8, an outer plate opening 9 is fixedly arranged inside the hull outer plate 8, and the carbon steel pipe 1 is positioned inside the outer plate opening 9; the carbon steel pipe 1 is welded with one side of the hull outer plate 8 through the fixing plate 4 and the outer plate opening 9; specifically, the method comprises the following steps: through the combination of the fixing plate 4 and the outer plate opening 9, the carbon steel pipe 1 can be well fixed, so that the stability effect of the shipboard pipe during working is guaranteed.
In the embodiment, a second welding point 10 for welding a carbon steel flange 7 is arranged on the periphery of the other end of the carbon steel pipe 1, and one end face of the carbon steel flange 7 is higher than the other end face of the carbon steel pipe 1; one end face of the lining stainless steel pipe 2 is welded with the other side face of the guide plate 6, one end face of the carbon steel flange 7 is welded with a lining 11, and the lining 11 is made of stainless steel; specifically, the method comprises the following steps: carbon steel pipe 1 of being convenient for through carbon steel flange 7 is connected with the valve, and the inside lining 11 through the stainless steel preparation can further promote the corrosion-resistant effect of carbon steel flange 7 self, and is comparatively practical.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a take carbon steel pipe inside lining stainless steel of guide plate to arrange board pipe, includes carbon steel pipe (1), its characterized in that: carbon steel pipe (1) internal surface welded connection has inside lining stainless steel pipe (2), carbon steel pipe (1) one end periphery is provided with welding point (3) that are used for welded fastening board (4), a fixed plate (4) side is provided with mounting groove (5) that are used for installing guide plate (6), guide plate (6) are located inside mounting groove (5), and a guide plate (6) side flushes with fixed plate (4) side, guide plate (6) and fixed plate (4) welded connection, guide plate (6) another side contacts with carbon steel pipe (1) a terminal surface, and guide plate (6) are through welding point (3) and carbon steel pipe (1) a terminal surface welded connection.
2. The carbon steel pipe lined stainless steel shipboard pipe with the guide plate of claim 1, which is characterized in that: fixed plate (4) another side welded connection has hull planking (8), hull planking (8) internal fixation is equipped with planking trompil (9), carbon steel pipe (1) are located planking trompil (9) inside.
3. The carbon steel pipe lined stainless steel shipboard pipe with the guide plate of claim 1, which is characterized in that: the carbon steel pipe (1) is connected with one side of the hull outer plate (8) through the fixing plate (4) and the outer plate opening (9) in a welding mode.
4. The carbon steel pipe lined stainless steel shipboard pipe with the guide plate of claim 3, wherein: and a second welding point (10) for welding a carbon steel flange (7) is arranged on the periphery of the other end of the carbon steel pipe (1), and one end face of the carbon steel flange (7) is higher than the other end face of the carbon steel pipe (1).
5. The carbon steel pipe lined stainless steel shipboard pipe with the guide plate of claim 4, wherein: one end face of the lining stainless steel pipe (2) is in welded connection with the other side face of the guide plate (6), one end face of the carbon steel flange (7) is in welded connection with a lining (11), and the lining (11) is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922372114.XU CN211442671U (en) | 2019-12-26 | 2019-12-26 | Carbon steel pipe lining stainless steel shipboard pipe with guide plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922372114.XU CN211442671U (en) | 2019-12-26 | 2019-12-26 | Carbon steel pipe lining stainless steel shipboard pipe with guide plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211442671U true CN211442671U (en) | 2020-09-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922372114.XU Active CN211442671U (en) | 2019-12-26 | 2019-12-26 | Carbon steel pipe lining stainless steel shipboard pipe with guide plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211442671U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112208723A (en) * | 2020-11-06 | 2021-01-12 | 伊荣德滚塑管业（深圳）有限公司 | Anti-corrosion protection processing method for ship metal outboard plate with outboard pipe |
-
2019
- 2019-12-26 CN CN201922372114.XU patent/CN211442671U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112208723A (en) * | 2020-11-06 | 2021-01-12 | 伊荣德滚塑管业（深圳）有限公司 | Anti-corrosion protection processing method for ship metal outboard plate with outboard pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Room 601, Building 3, No. 371 Mingxing Road, Xiaoshan Economic and Technological Development Zone, Xiaoshan District, Hangzhou City, Zhejiang Province, 311200 Patentee after: Zhejiang Zheneng Mailing Environmental Technology Co.,Ltd. Country or region after: China Address before: Room 601, Building 3, No. 371 Mingxing Road, Xiaoshan Economic and Technological Development Zone, Xiaoshan District, Hangzhou City, Zhejiang Province, 311200 Patentee before: Zhejiang zheneng mailing Environmental Technology Co.,Ltd. Country or region before: China |