CN208882556U - It is a kind of to connect floating plate in liquid soldering formula honeycomb entirely - Google Patents
It is a kind of to connect floating plate in liquid soldering formula honeycomb entirely Download PDFInfo
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- CN208882556U CN208882556U CN201821240994.4U CN201821240994U CN208882556U CN 208882556 U CN208882556 U CN 208882556U CN 201821240994 U CN201821240994 U CN 201821240994U CN 208882556 U CN208882556 U CN 208882556U
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Abstract
The utility model belongs to petrochemical industry, and in particular to a kind of to connect floating plate in liquid soldering formula honeycomb entirely.Including floating plate frame, the outer ring margin plate being arranged in outside floating plate frame；Soldering formula cellular board is provided in the floating plate frame；The soldering formula cellular board includes multiple floating plate girders, the floating plate girder forms hexagon, each apex angle of hexagon of the floating plate girder composition is extended with the second floating plate girder to outer ring margin plate, it is provided with standard rectangular plate, anisotropic plate between the outer ring margin plate and second from the bottom floating plate girder, is provided with trapezoidal plate between remaining described floating plate girder and the second floating plate girder；Peripheral sealing system is provided on the margin plate.The utility model high security: floating plate, which is integrally realized, connects liquid entirely, and completely eliminating oil-gas space utmostly reduces safety accident.Energy conservation and environmental protection: effectively blocking oil gas volatilization, and effect cooperates efficient peripheral sealing up to 99%, preferably blocks liquid storage volatilization.Stabilized structure.
Description
Technical field
The utility model belongs to petrochemical industry, and in particular to a kind of to connect floating plate in liquid soldering formula honeycomb entirely.
Background technique
Interior floating plate refers to swimming in always on liquid petrochemical products liquid level and the lifting that floats up and down therewith
Floating top cover.In liquid petroleum chemicals storage tank, the volatilizing loss for preventing medium in storage tank that interior floating plate can be scientific and reasonable,
Play it is energy saving, protect environment, improve the effect of safety.
It is clear in 68 command of safety supervision general pipeline tri- (2014) " about the notice for further strengthening the safety management of chemicals tank field "
It is required that forbidding to form space between Transform of Floating Deck for Internal Floating Roof Tank and material when the normal operating of chemicals tank field.
Common storage tank floating plate is mainly float-type and connects liquid formula entirely both at home and abroad.At home, used floating plate for a long time
Pattern is mainly float-type, and each equipment manufacturer is studied but is not developed deeply to connecing liquid formula entirely.From 2014, safety supervision general pipeline
Since three (2014) 68 commands are promulgated, liquid formula floating plate has been connect entirely and has entered a completely new lead-time, each manufacturer, design are single
Fall over each other to research and develop the product of correlation type in position.
The domestic floating plate that connects in liquid entirely is with considerable scale through development in a few years, connects mainly depositing for floating plate in liquid entirely at present
In several forms such as cellular (cellular), box, brick, but it is most widely used still cellular.
The main buoyancy member for connecing floating plate in liquid honeycomb fashion entirely is exactly cellular board, and cellular board is mainly by honeycomb core and panel group
At the cellular board for connecing floating plate use in liquid honeycomb fashion entirely domestic at present is all using gluing connection type.So-called gluing connection is just
It is panel and fuse heat-curable glue to be heated pressurization in progressive forming machine and then are combined.It is connected using this method, honeycomb
Plate is not subject to external heat cycles, but needs to carry out surface preparation before connecting.In addition, the intensity of gluing cellular board, service life
And the working environment allowed is largely influenced by the performance of adhesive.Such as: the cellular board of floating plate in liquid is connect entirely
In the process of running, lower panel is influenced by external force and honeycomb core is easily peelable, oil product and oil gas is caused to enter honeycomb, cause heavy disk thing
Therefore.And the organic adhesion agent in honeycomb sandwich construction is easy to that molecule chain rupture and cold short occurs, and then makes the straight drawing of cellular board
Stretch intensity decline about 50%.Therefore it has been unable to satisfy using the cellular board of gluing connection method and has connect liquid floating plate to cellular board more and more entirely
High performance requirement.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of high securities, energy conservation and environmental protection: effectively blocking oil gas and waves
Hair, cooperates efficient peripheral sealing, preferably blocks liquid storage volatilization, structurally stable to connect floating plate in liquid soldering formula honeycomb entirely.
The technical solution adopted in the utility model are as follows: it is a kind of to connect floating plate in liquid soldering formula honeycomb entirely, including floating plate frame, set
Set the outer ring margin plate outside floating plate frame；Soldering formula cellular board is provided in the floating plate frame；The soldering formula cellular board
Including multiple floating plate girders, the floating plate girder forms hexagon, and each apex angle of hexagon of the floating plate girder composition is to outer ring
Margin plate is extended with the second floating plate girder, is provided with standard rectangular between the outer ring margin plate and second from the bottom floating plate girder
Plate, anisotropic plate, are provided with trapezoidal plate between remaining described floating plate girder and the second floating plate girder；Week is provided on the margin plate
Side sealing system.
The floating plate girder is provided with 6, including the 1st floating plate girder, the 2nd floating plate girder, the 3rd floating plate girder,
4th floating plate girder, the 5th floating plate girder, the 6th floating plate girder.
The 1st floating plate girder is provided with 1 connecting plate, the connecting plate and second between the 5th floating plate girder
Trapezoidal plate is set between floating plate girder.
To 2 second connecting plates are provided between outer ring margin plate, described 2 second connect the 5th floating plate girder
It is provided with 1 standard rectangular plate and 1 anisotropic plate between plate, is provided between second connecting plate and the second floating plate girder different
Property plate.
Orthogonal third connecting plate 11 is equipped in the hexagon of the 1st floating plate girder composition.
There is the skirt of extend outwardly fastening and sealing in the cellular board upper surface, and adjacent two pieces of cellular board skirts overlap,
It seals, skirt is overlapped on beam upper surface, after being compressed with groove type press strap, is tightened by bolts.
The peripheral sealing system includes that bellows+ligulate double containment or spring-piece type are efficient sealed.
Floating plate pillar is provided with below the floating plate frame, the floating plate pillar is arranged on margin plate, to support
Floating plate frame, the height of the floating plate pillar are 1800mm.
The floating plate girder, the second floating plate girder use groined type structural beams, which has at least one quad seal chamber,
And lower there is carrying effect to beam splice along skirt.
The utility model has the beneficial effects that
The utility model high security: floating plate, which is integrally realized, connects liquid entirely, and completely eliminating oil-gas space utmostly reduces peace
Full accident.Energy conservation and environmental protection: effectively blocking oil gas volatilization, and effect cooperates efficient peripheral sealing, preferably block liquid storage up to 99%
Volatilization.Stabilized structure: intensity is more than that API650 (H4.2.1.4) requires 7 times or more, and cellular board uses soldering tech, it is ensured that honeycomb
Core and the firm combination of panel.Cellular board perimeter profile is fully welded edge sealing, is not invaded profit by liquid.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the junction structural schematic diagram that the utility model is brazed formula cellular board.
(1, outer ring margin plate, 2, soldering formula cellular board, 3, floating plate girder, the 4, second floating plate girder, 5, standard rectangular plate,
6, anisotropic plate, 7, trapezoidal plate, 8, peripheral sealing system, 9, connecting plate, the 10, second connecting plate, 11, third connecting plate, 12, skirt
Side, 13, press strip, 14, bolt)
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
It is a kind of to connect floating plate in liquid soldering formula honeycomb entirely, including floating plate frame, the outer ring margin plate being arranged in outside floating plate frame
1；Soldering formula cellular board 2 is provided in the floating plate frame；The soldering formula cellular board 2 includes multiple floating plate girders 3, described floating
Disk girder 3 forms hexagon, and each apex angle of hexagon that the floating plate girder 3 forms is extended with second to outer ring ring margin plate 1 and floats
Disk girder 4 is provided with standard rectangular plate 5, anisotropic plate 6 between the outer ring margin plate 1 and second from the bottom floating plate girder, described
Trapezoidal plate 7 is provided between remaining floating plate girder and the second floating plate girder 4；Peripheral sealing is provided on the outer ring margin plate 1
System 8 forms closed annular space, prevents oil gas from dissipating；
The utility model middle age floating plate girder 3 is provided with 6, including the 1st floating plate girder, the 2nd floating plate girder,
3rd floating plate girder, the 4th floating plate girder, the 5th floating plate girder, the 6th floating plate girder.
1st floating plate girder described in the utility model is provided with 1 connecting plate 9 between the 5th floating plate girder, described
Trapezoidal plate is set between connecting plate 9 and the second floating plate girder.
5th floating plate girder described in the utility model to being provided with 2 second connecting plates 10 between outer ring margin plate 1,
1 standard rectangular plate and 1 anisotropic plate are provided between 2 second connecting plates 10, second connecting plate and second floats
Anisotropic plate is provided between disk girder.
Orthogonal third connecting plate is equipped in the hexagon of the composition of 1st floating plate girder described in the utility model
11。
Soldering 2 upper surface of formula cellular board described in the utility model has the skirt 12 of extend outwardly fastening and sealing, phase
Adjacent two pieces of cellular board skirts 12 overlap, and seal, and skirt 12 is overlapped on beam upper surface, after being compressed with groove type press strap 13,
It is locked with bolt 14.
Peripheral sealing system described in the utility model 8 includes that bellows+ligulate double containment or spring-piece type are efficient sealed.
Floating plate pillar is provided with below floating plate frame described in the utility model, the floating plate pillar is arranged in margin plate
On, to support floating plate frame, the height of the floating plate pillar is 1800mm.
Floating plate girder described in the utility model 3, the second floating plate girder 4 use groined type structural beams, which has at least
One quad seal chamber, and lower have carrying effect to beam splice along skirt 12.
The utility model high security: floating plate, which is integrally realized, connects liquid entirely, and completely eliminating oil-gas space utmostly reduces peace
Full accident.Energy conservation and environmental protection: effectively blocking oil gas volatilization, and effect cooperates efficient peripheral sealing, preferably block liquid storage up to 99%
Volatilization.Stabilized structure: intensity is more than that API650 (H4.2.1.4) requires 7 times or more, and cellular board uses soldering tech, it is ensured that honeycomb
Core and the firm combination of panel.Cellular board perimeter profile is fully welded edge sealing, is not invaded profit by liquid.Hexagonal structure makes floating plate sketch plate
Value volume and range of product tail off, the other structures floating plate of relatively the same specification, sketch plate quantity reduces nearly half, and type is reduced
Nearly 5/6ths, make a large amount of modularizations of cellular board, be easy to factory process, while improving floating plate reliability.The geometry knot of hexagon
Structure, so that floating plate stable structure has other boxes or well word structure in the process of running the problems such as unsuitable recurring structure disintegration
The incomparable structural strength of floating plate.Cellular board skirt is to contact firmly, and beam upper surface is arc with the upper surface of beam, and aluminium exists
Deformation when extruding has better seal effect and electrostatic conducting effect compared to gluing or adhesive tape sealing between cellular board.
Although the utility model has been described by way of example and in terms of the preferred embodiments, it is not intended to limit the utility model, any
Person skilled in the art can do various change and modification, therefore this without departing from the spirit and scope of the utility model
The protection scope of utility model should subject to the definition of the claims.
Claims (8)
1. a kind of connect floating plate in liquid soldering formula honeycomb entirely, it is characterised in that: including floating plate frame, be arranged in it is outer outside floating plate frame
Ring margin plate (1)；Soldering formula cellular board (2) is provided in the floating plate frame；The soldering formula cellular board (2) includes multiple floating
Disk girder (3), the floating plate girder (3) form hexagon, and each apex angle of hexagon of floating plate girder (3) composition is to outer annular edge
Listrium (1) is extended with the second floating plate girder (4), is provided between the outer ring margin plate (1) and second from the bottom floating plate girder
Standard rectangular plate (5), anisotropic plate (6), are provided with trapezoidal plate (7) between remaining described floating plate girder and the second floating plate girder (4)；
It is provided with peripheral sealing system (8) on the outer ring margin plate (1), the 1st floating plate girder is between the 5th floating plate girder
It is provided with 1 connecting plate (9), trapezoidal plate is set between the connecting plate (9) and the second floating plate girder (4).
2. a kind of liquid that connects entirely according to claim 1 is brazed floating plate in formula honeycomb, it is characterised in that: the floating plate girder
(3) 6, including the 1st floating plate girder, the 2nd floating plate girder, the 3rd floating plate girder, the 4th floating plate girder, the 5th are provided with
Root floating plate girder, the 6th floating plate girder.
3. a kind of liquid that connects entirely according to claim 2 is brazed floating plate in formula honeycomb, it is characterised in that: the 5th floating plate
Girder is provided with 1 between 2 second connecting plates (10) to 2 second connecting plates (10) are provided between outer ring margin plate
A standard rectangular plate and 1 anisotropic plate, are provided with anisotropic plate between second connecting plate (10) and the second floating plate girder (4).
4. a kind of liquid that connects entirely according to claim 2 is brazed floating plate in formula honeycomb, it is characterised in that: the 1st floating plate
Orthogonal third connecting plate (11) is equipped in the hexagon of girder composition.
5. a kind of liquid that connects entirely according to claim 1 is brazed floating plate in formula honeycomb, it is characterised in that: the soldering formula honeycomb
There is the skirt (12) of extend outwardly fastening and sealing in plate upper surface, and adjacent two block brazings formula cellular board skirt (12) overlap joint rises
Sealing function, skirt (12) are overlapped on beam upper surface, after being compressed with groove type press strap (13), are locked with bolt (14).
6. a kind of liquid that connects entirely according to claim 1 is brazed floating plate in formula honeycomb, it is characterised in that: the peripheral sealing system
System (8) includes that bellows+tongue type double containment either spring-piece type is efficient sealed.
7. a kind of liquid that connects entirely according to claim 1 is brazed floating plate in formula honeycomb, it is characterised in that: the floating plate frame
Lower section is provided with floating plate pillar, and the floating plate pillar is arranged on margin plate, to support floating plate frame, the floating plate pillar
Height is 1800mm.
8. a kind of floating plate in liquid soldering formula honeycomb is connect entirely according to claim 1, it is characterised in that: the floating plate girder is
The structural beams of groined type, the sill bolt have at least one quad seal chamber, and lower have carrying effect to beam splice along skirt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821240994.4U CN208882556U (en) | 2018-08-02 | 2018-08-02 | It is a kind of to connect floating plate in liquid soldering formula honeycomb entirely |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821240994.4U CN208882556U (en) | 2018-08-02 | 2018-08-02 | It is a kind of to connect floating plate in liquid soldering formula honeycomb entirely |
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| Publication Number | Publication Date |
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| CN208882556U true CN208882556U (en) | 2019-05-21 |
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| CN201821240994.4U Active CN208882556U (en) | 2018-08-02 | 2018-08-02 | It is a kind of to connect floating plate in liquid soldering formula honeycomb entirely |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110980015A (en) * | 2019-12-24 | 2020-04-10 | 江苏丽岛新材料股份有限公司 | Brazing honeycomb panel inner floating roof storage tank |
| CN115504105A (en) * | 2022-11-24 | 2022-12-23 | 江苏海裕新材料科技有限公司 | Full-liquid-connection internal floating disc and honeycomb plate installation method |
| CN115848835A (en) * | 2022-11-28 | 2023-03-28 | 河北铭锋机械制造有限公司 | Composite full-liquid-receiving floating plate and preparation method thereof |
-
2018
- 2018-08-02 CN CN201821240994.4U patent/CN208882556U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110980015A (en) * | 2019-12-24 | 2020-04-10 | 江苏丽岛新材料股份有限公司 | Brazing honeycomb panel inner floating roof storage tank |
| CN115504105A (en) * | 2022-11-24 | 2022-12-23 | 江苏海裕新材料科技有限公司 | Full-liquid-connection internal floating disc and honeycomb plate installation method |
| CN115504105B (en) * | 2022-11-24 | 2023-03-17 | 江苏海裕新材料科技有限公司 | Full-liquid-connection internal floating disc and honeycomb plate installation method |
| CN115848835A (en) * | 2022-11-28 | 2023-03-28 | 河北铭锋机械制造有限公司 | Composite full-liquid-receiving floating plate and preparation method thereof |
| CN115848835B (en) * | 2022-11-28 | 2023-09-05 | 河北铭锋机械制造有限公司 | Composite full-liquid-receiving floating disc and preparation method thereof |
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