CN112875061A - Novel beam-shaped floating disc - Google Patents
Novel beam-shaped floating disc Download PDFInfo
- Publication number
- CN112875061A CN112875061A CN202110226541.6A CN202110226541A CN112875061A CN 112875061 A CN112875061 A CN 112875061A CN 202110226541 A CN202110226541 A CN 202110226541A CN 112875061 A CN112875061 A CN 112875061A
- Authority
- CN
- China
- Prior art keywords
- box body
- foamed aluminum
- floating plate
- core
- floating
- Prior art date
- 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.)
- Pending
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 22
- 238000003860 storage Methods 0.000 claims abstract description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 239000007788 liquid Substances 0.000 abstract description 13
- 239000000463 material Substances 0.000 abstract description 7
- 230000006378 damage Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 230000002787 reinforcement Effects 0.000 abstract description 4
- 230000003139 buffering effect Effects 0.000 abstract description 3
- 239000006185 dispersion Substances 0.000 abstract description 2
- 239000003063 flame retardant Substances 0.000 abstract description 2
- 238000009413 insulation Methods 0.000 abstract description 2
- 238000003825 pressing Methods 0.000 abstract description 2
- 230000007306 turnover Effects 0.000 abstract description 2
- 238000005219 brazing Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000004026 adhesive bonding Methods 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000003679 aging effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000011550 stock solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/34—Large containers having floating covers, e.g. floating roofs or blankets
- B65D88/42—Large containers having floating covers, e.g. floating roofs or blankets with sealing means between cover rim and receptacle
Abstract
The invention discloses a novel beam-shaped floating plate which comprises a box body, wherein a box body cover plate is arranged at the top of the box body, a foamed aluminum reinforced core is arranged in the box body, the periphery of the foamed aluminum reinforced core is provided with a box body upper vertical edge in an array mode, a primary seal and a secondary seal are arranged on the side face of the box body, and the primary seal and the secondary seal are connected to the wall of a storage tank. Compared with the prior art, the invention has the advantages that: the integral flat-pressing strength of the floating disc is improved. The storage tank is at the business turn over oil in-process, and the liquid level is undulant, can give the certain effort of floating plate, and the effect of foamed aluminum reinforcement core is with this effort average dispersion thousands of to the protection floating plate is whole to avoid the floating plate to lead to local deformation or damage because of the liquid level is undulant, and foamed aluminum reinforcement core has density little as a new material itself, and intensity is big, inhales the sound and gives sound insulation, energy-absorbing buffering, fire-retardant explosion-proof, many items such as electromagnetic shield can open the performance.
Description
Technical Field
The invention relates to the technical field of floating discs, in particular to a novel beam-shaped floating disc.
Background
The prior floating plate forms are generally divided into a beam structure and a beamless structure, and the whole material of the floating plate is generally aluminum or stainless steel. Built-in enhancement core mainly is applied to assembled modularization inner floating disc, and the material is the aluminum alloy usually, is regular hexagon, and general length of side is 12mm, and thickness is 0.05mm, generally adopts sticky or brazed mode to fix inside the unit module, promotes the holistic flat crush intensity of module, if the floating disc receives the penetrability destruction, built-in honeycomb core has the effect of hindering liquid, avoids making whole buoyancy unit lose buoyancy.
With the use of society, the honeycomb type reinforced core drawback reveals, adopts artifical tensile usually when tensile honeycomb core, leads to the honeycomb core to stretch inhomogeneous, can't reach original flat crush strength requirement. The honeycomb core is stretched to form a regular hexagon structure which has no stability and is easy to deform, the curing glue has aging property, and after the honeycomb core is used for many years, the box body and the honeycomb core can crack to cause the box body to bulge. The honeycomb core is installed in a brazing mode, brazing is carried out at a high temperature of more than 600 ℃, the honeycomb core is prone to cracking and deformation in the process, the welding effect cannot be detected, and great uncertainty exists.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a floating disc capable of providing enough buoyancy.
In order to solve the technical problems, the technical scheme provided by the invention is as follows: the utility model provides a novel there is roof beam form floating plate, the power distribution box comprises a box body, the box top is equipped with the box apron, and the inside foamed aluminum reinforced core that is equipped with of box, the array all around of foamed aluminum reinforced core is equipped with stile on the box, and the side of box is equipped with primary seal and secondary seal, and primary seal and secondary seal connect on the storage tank jar wall.
Compared with the prior art, the invention has the advantages that: the integral flat-pressing strength of the floating disc is improved. The storage tank is at the business turn over oil in-process, and the liquid level is undulant, can give the certain effort of floating plate, and the effect of foamed aluminum reinforcement core is with this effort average dispersion thousands of to the protection floating plate is whole to avoid the floating plate to lead to local deformation or damage because of the liquid level is undulant, and foamed aluminum reinforcement core has density little as a new material itself, and intensity is big, inhales the sound and gives sound insulation, energy-absorbing buffering, fire-retardant explosion-proof, many items such as electromagnetic shield can open the performance.
As an improvement, the primary seal and the secondary seal are arc-shaped and connected.
Drawings
Fig. 1 is a schematic structural diagram of a novel floating plate with a beam.
Fig. 2 is an overall force analysis of a novel floating plate with a beam-shaped floating plate.
Fig. 3 is a schematic view showing the leakage of a novel floating plate with a beam.
As shown in the figure: 1. the box 2, the box cover plate 3, the foamed aluminum reinforced core 4, the upper vertical edge of the box 5, the primary seal 6, the secondary seal 7, the tank wall of the storage tank 8, the liquid level 9, the liquid level fluctuation applying the floating plate acting force 10, and the puncture point at the bottom of the box.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
In specific implementation, the novel beam-shaped floating plate comprises a box body 1, wherein a box body cover plate 2 is arranged at the top of the box body 1, a foamed aluminum reinforced core 3 is arranged inside the box body 1, the periphery of the foamed aluminum reinforced core 3 is provided with box body upper vertical edges 4 in an array mode, a primary seal 5 and a secondary seal 6 are arranged on the side face of the box body 1, and the primary seal 5 and the secondary seal 6 are connected to a storage tank wall 7.
As an improvement, the primary seal 5 and the secondary seal 6 are arc-shaped and connected with each other.
The working principle of the invention is as follows: because the foamed aluminum has the energy absorption and buffering properties and the irregularity of the structure of the foamed aluminum, the acting force given to the floating disc by the liquid level is uniformly dispersed in a circumferential shape by thousands, thereby protecting the box body and the whole floating disc from being damaged.
The installation of the foamed aluminum reinforced core can be selected by two modes of gluing or brazing. The foam reinforced core is made of ultra-light materials, and the integral floating weight ratio of the floating disc cannot be influenced. Adopt sticky mode installation, if solidification glue appears ageing, foamed aluminum reinforced core structural strength itself is high, indeformable, and the size is inside laminating the box completely for reinforced core is unmovable in the module inside and not rocked, still keeps normal performance in the original position. If the honeycomb core is installed by adopting a brazing mode, the brazing temperature is generally about 600 ℃, the foamed aluminum has 100% flame resistance, can not deform at 780 ℃, can keep integrity at 1000 ℃ when being baked, belongs to an A-grade refractory material, can be recycled by 100%, has the service life of 30-50 years, and greatly prolongs the service life of the floating plate.
In the floating disc operation in-process, if the lower floor suffered from the puncture injury, caused the weeping condition, foamed aluminum had the effect that hinders liquid at night, if the weeping condition appears in the bottom half, the stock solution only can get into the metal hole that runs through near the position, can not enter into other positions, more can not influence whole floating disc buoyancy.
The invention can enhance the flat pressure strength of the floating disc module, has the function of dispersing the liquid level to provide the action force for the floating disc, protects the integrity of the whole floating disc, and the honeycomb type reinforcing core can only disperse the action force upwards and transmit the action force to the upper cover plate of the module, so that the connection part of the cover plate and the vertical edge is damaged under the action of a long time, thereby causing the instability of the operation of the whole floating disc. According to the invention, acting force is uniformly dispersed to the whole module in a circumferential shape through the irregular metal holes, so that damage to the local position of the module is reduced, and the service life and the structural strength of the floating plate are greatly increased.
The invention has the advantages that the foam aluminum reinforced core is added in the module, the fire resistance and the flame retardance can reach 100 percent, the mould can not be deformed at 780 ℃, the mould can keep integrity when being baked at 1000 ℃, and the structural strength is high. The foamed aluminium core may be customized to the module size and the gluing or brazing may be chosen during the manufacture of the floating plate module.
The built-in foamed aluminum reinforcing core has the functions of isolating liquid and stopping liquid, if a puncture point appears on the lower cover plate of the box body, the stored liquid only enters metal holes with the thickness of 1m near the puncture point3The floating plate is provided with about 1000 ten thousand metal holes, and the whole buoyancy of the floating plate cannot be influenced by local puncture.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature, and in the description of the invention, "plurality" means two or more unless explicitly specifically defined otherwise.
In the present invention, unless otherwise specifically stated or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.
In the description herein, reference to the terms "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made in the above embodiments by those of ordinary skill in the art without departing from the principle and spirit of the present invention.
Claims (2)
1. The utility model provides a novel there is roof beam form floating plate, includes box (1), its characterized in that: the tank is characterized in that a tank cover plate (2) is arranged at the top of the tank body (1), a foamed aluminum reinforcing core (3) is arranged inside the tank body (1), the array around the foamed aluminum reinforcing core (3) is provided with a vertical edge (4) on the tank body, the side face of the tank body (1) is provided with a primary seal (5) and a secondary seal (6), and the primary seal (5) and the secondary seal (6) are connected to the wall (7) of the storage tank.
2. The novel spar-type buoyant hull of claim 1, wherein: the primary seal (5) and the secondary seal (6) are arc-shaped and connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110226541.6A CN112875061A (en) | 2021-03-01 | 2021-03-01 | Novel beam-shaped floating disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110226541.6A CN112875061A (en) | 2021-03-01 | 2021-03-01 | Novel beam-shaped floating disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112875061A true CN112875061A (en) | 2021-06-01 |
Family
ID=76055059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110226541.6A Pending CN112875061A (en) | 2021-03-01 | 2021-03-01 | Novel beam-shaped floating disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112875061A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208037195U (en) * | 2018-03-28 | 2018-11-02 | 大庆新科华石化设备有限责任公司 | Floating plate in a kind of full immersion type with closed-cell foam aluminium core cover box float |
| CN109051376A (en) * | 2018-08-23 | 2018-12-21 | 西安长鹰工程技术有限公司 | A kind of flexible seal device for petroleum storage tank |
| CN208715955U (en) * | 2018-09-07 | 2019-04-09 | 湖南长江石化环保科技有限公司 | It is a kind of novel to connect floating plate structural beams in liquid honeycomb entirely |
| CN109850414A (en) * | 2019-03-30 | 2019-06-07 | 山东汇丰石化集团有限公司 | Novel storage tank assembled inner floating disc |
| CN210012136U (en) * | 2019-04-12 | 2020-02-04 | 三益能环河北环保设备有限公司 | Assembled all-liquid-receiving floating disc all-compensation membrane method sealing system |
| CN111186641A (en) * | 2018-11-14 | 2020-05-22 | 中国石油化工股份有限公司 | All-welded all-aluminum honeycomb type inner floating disc |
| CN111186644A (en) * | 2018-11-14 | 2020-05-22 | 中国石油化工股份有限公司 | Installation method of stainless steel explosion-proof fireproof all-welded honeycomb core floating disc |
-
2021
- 2021-03-01 CN CN202110226541.6A patent/CN112875061A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208037195U (en) * | 2018-03-28 | 2018-11-02 | 大庆新科华石化设备有限责任公司 | Floating plate in a kind of full immersion type with closed-cell foam aluminium core cover box float |
| CN109051376A (en) * | 2018-08-23 | 2018-12-21 | 西安长鹰工程技术有限公司 | A kind of flexible seal device for petroleum storage tank |
| CN208715955U (en) * | 2018-09-07 | 2019-04-09 | 湖南长江石化环保科技有限公司 | It is a kind of novel to connect floating plate structural beams in liquid honeycomb entirely |
| CN111186641A (en) * | 2018-11-14 | 2020-05-22 | 中国石油化工股份有限公司 | All-welded all-aluminum honeycomb type inner floating disc |
| CN111186644A (en) * | 2018-11-14 | 2020-05-22 | 中国石油化工股份有限公司 | Installation method of stainless steel explosion-proof fireproof all-welded honeycomb core floating disc |
| CN109850414A (en) * | 2019-03-30 | 2019-06-07 | 山东汇丰石化集团有限公司 | Novel storage tank assembled inner floating disc |
| CN210012136U (en) * | 2019-04-12 | 2020-02-04 | 三益能环河北环保设备有限公司 | Assembled all-liquid-receiving floating disc all-compensation membrane method sealing system |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210601 |
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| RJ01 | Rejection of invention patent application after publication |