CN203641694U - Connecting device enabling nonmetal pipeline to pass through inner wall of metal can - Google Patents
Connecting device enabling nonmetal pipeline to pass through inner wall of metal can Download PDFInfo
- Publication number
- CN203641694U CN203641694U CN201320716352.8U CN201320716352U CN203641694U CN 203641694 U CN203641694 U CN 203641694U CN 201320716352 U CN201320716352 U CN 201320716352U CN 203641694 U CN203641694 U CN 203641694U
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- CN
- China
- Prior art keywords
- metal
- wall
- glass fiber
- fiber reinforced
- reinforced plastic
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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Abstract
A connecting device enabling a nonmetal pipeline to pass through an inner wall of a metal can comprises a glass fiber reinforced plastic connecting pipe, the glass fiber reinforced plastic connecting pipe is used to pass through the metal inner wall and a sleeve flange, the outer diameter of the glass fiber reinforced plastic connecting pipe is smaller than that of the sleeve flange, one end of the glass fiber reinforced plastic connecting pipe is on the inner wall of a can body, the other end of the glass fiber reinforced plastic connecting pipe passes through a blind plate, the blind plate is matched with the sleeve flange outside the can body and is directly in thread connection with the sleeve flange, a space between the glass fiber reinforced plastic connecting pipe and a metal sleeve is filled with resin slurry, a stiffing ring is welded on the joint of the sleeve flange and the wall of the metal can, the sleeve flange is made of steel, and the stiffing ring is made of steel. The connecting device has the advantages as follows: a high-strength material composite liner or a corrosion resistant layer is integrally connected, and the peeling of the liner and the corrosion resistant layer from the can wall and the corrosion of the liner, the corrosion resistant layer and the can wall, which are caused by the leakage of a storage medium, are prevented.
Description
Technical field
The utility model relates to a kind of connected element that passes through metal can inwall, especially a kind of connection set of enabling non-metal pipeline running across inner wall of metal tank.
Background technique
Water Tank, the oil water tank etc. in oil field carried out high-strength composite material inner container compound after, solved iron flask inwall and be easily stored this problem of dielectric corrosion.But outside the interface of flange, cannot lay anticorrosive inner bag, also exist inner bag can not fully and completely be connected with gateway, will cause storage medium as basic point burn into seepage.
Model utility content
The utility model is to overcome above-mentioned deficiency, and a kind of connection set of enabling non-metal pipeline running across inner wall of metal tank is provided.
The technological scheme that the utility model adopts is: a kind of connection set of enabling non-metal pipeline running across inner wall of metal tank, comprise glass fibre reinforced plastics adapter, described glass fibre reinforced plastics is taken over and is used for through metal inner surface and casing flange, the external diameter that glass fibre reinforced plastics is taken over is less than casing flange, one end is in inner tank wall, the other end is through blind plate, and described blind plate is with tank body outer sleeve flange coupling and adopt screw thread to be directly connected.
Glass fibre reinforced plastics is taken over potting resin mortar between steel metal sleeve.
Described casing flange and metal tank skin connection part weld reinforcement circle.
Described casing flange is steel.
Described stiffening ring is steel.
Compared with prior art, the utility model has the advantages that: make Materials with High Strength composite inner liner or anticorrosive coat integrated connection, prevented that the seepage of storage medium from causing peeling off of inner bag and anticorrosive coat and tank skin and corroding.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model.
In figure, 1 is resin mortar, and 2 is stiffening ring, and 3 is bolt, and 4 take over for glass fibre reinforced plastics, and 5 is casing flange, and 6 is glass fibre reinforced plastics blind plate, and 7 is steel metal sleeve.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
A kind of connection set of enabling non-metal pipeline running across inner wall of metal tank, comprise glass fibre reinforced plastics adapter, described glass fibre reinforced plastics takes over 4 for passing metal inner surface and casing flange 5, the external diameter of glass fibre reinforced plastics adapter 4 is less than casing flange 5, one end is in inner tank wall, the other end is through blind plate 6, and described blind plate 6 mates and adopts screw thread to be directly connected with tank body outer sleeve flange 5.
Described casing flange 5 and metal tank skin connection part weld reinforcement circle 2.
Described casing flange 5 is steel.
Described stiffening ring 2 is steel.
Claims (5)
1. the connection set of an enabling non-metal pipeline running across inner wall of metal tank, comprise glass fibre reinforced plastics adapter, it is characterized in that, described glass fibre reinforced plastics is taken over and is used for through metal inner surface and casing flange, the external diameter that glass fibre reinforced plastics is taken over is less than casing flange, one end is in inner tank wall, and the other end is through blind plate, and described blind plate is with tank body outer sleeve flange coupling and adopt screw thread to be directly connected.
2. the connection set of a kind of enabling non-metal pipeline running across inner wall of metal tank according to claim 1, it is characterized in that glass fibre reinforced plastics take over steel metal sleeve between potting resin mortar.
3. the connection set of a kind of enabling non-metal pipeline running across inner wall of metal tank according to claim 1, is characterized in that described casing flange and metal tank skin connection part weld reinforcement circle.
4. according to the connection set of a kind of enabling non-metal pipeline running across inner wall of metal tank described in claim 1 or 3, it is characterized in that described casing flange is steel.
5. the connection set of a kind of enabling non-metal pipeline running across inner wall of metal tank according to claim 3, is characterized in that what described stiffening ring was steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320716352.8U CN203641694U (en) | 2013-11-14 | 2013-11-14 | Connecting device enabling nonmetal pipeline to pass through inner wall of metal can |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320716352.8U CN203641694U (en) | 2013-11-14 | 2013-11-14 | Connecting device enabling nonmetal pipeline to pass through inner wall of metal can |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203641694U true CN203641694U (en) | 2014-06-11 |
Family
ID=50872939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320716352.8U Withdrawn - After Issue CN203641694U (en) | 2013-11-14 | 2013-11-14 | Connecting device enabling nonmetal pipeline to pass through inner wall of metal can |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203641694U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105895182A (en) * | 2016-05-11 | 2016-08-24 | 江苏景泰石油化工装备有限公司 | Reinforced nuclear fuel storage and transportation container |
-
2013
- 2013-11-14 CN CN201320716352.8U patent/CN203641694U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105895182A (en) * | 2016-05-11 | 2016-08-24 | 江苏景泰石油化工装备有限公司 | Reinforced nuclear fuel storage and transportation container |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140611 Effective date of abandoning: 20200416 |