CN105043870B - Anticorrosive sealed detection device of storage tank - Google Patents
Anticorrosive sealed detection device of storage tank Download PDFInfo
- Publication number
- CN105043870B CN105043870B CN201510397856.1A CN201510397856A CN105043870B CN 105043870 B CN105043870 B CN 105043870B CN 201510397856 A CN201510397856 A CN 201510397856A CN 105043870 B CN105043870 B CN 105043870B
- Authority
- CN
- China
- Prior art keywords
- plate mechanism
- margin plate
- vertical
- storage tank
- horizontal
- 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.)
- Active
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims abstract description 138
- 238000007789 sealing Methods 0.000 claims abstract description 45
- 238000006073 displacement reaction Methods 0.000 claims abstract description 39
- 230000005570 vertical transmission Effects 0.000 claims abstract description 39
- 230000008450 motivation Effects 0.000 claims 2
- 239000003566 sealing material Substances 0.000 abstract description 9
- 238000005260 corrosion Methods 0.000 abstract description 8
- 239000011248 coating agent Substances 0.000 abstract 3
- 238000000576 coating method Methods 0.000 abstract 3
- 230000005571 horizontal transmission Effects 0.000 abstract 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 9
- 239000000463 material Substances 0.000 description 8
- 238000004088 simulation Methods 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 230000008859 change Effects 0.000 description 5
- 238000011156 evaluation Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000005422 blasting Methods 0.000 description 3
- 239000004568 cement Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 230000009365 direct transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Landscapes
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The invention relates to the technical field of petrochemical industry, in particular to a storage tank anticorrosion sealing detection device which comprises an edge plate mechanism, a horizontal transmission mechanism, a vertical transmission mechanism and a ring beam, wherein the edge plate mechanism is arranged on the edge plate mechanism; the edge plate mechanism is arranged above the ring beam; the horizontal transmission mechanism is arranged above the edge plate mechanism; the vertical transmission mechanism is arranged below the edge plate mechanism; after the anti-corrosion layer is covered on the surfaces of the edge plate mechanism and the ring beam from the upper parts of the edge plate mechanism and the ring beam, the edge plate mechanism generates horizontal displacement through the horizontal transmission mechanism, and the edge plate mechanism generates vertical displacement through the vertical transmission mechanism. The invention not only can determine and evaluate the deformation resistance of the anticorrosive coating when the edge plate mechanism deforms, but also can determine and evaluate the integrity of the anticorrosive coating at the outer edge of the edge plate mechanism and whether the anticorrosive coating above the ring beam is debonded, thereby determining the anticorrosive sealing material suitable for the field and avoiding the anticorrosive sealing failure between the outer edge plate of the storage tank bottom plate and the ring beam base.
Description
Technical field
The present invention relates to technical field of petrochemical industry, more particularly to a kind of storage tank preserving and sealing detection means.
Background technology
In the prior art, preserving and sealing Problem of Failure between storage tank bottom plate external edge listrium and ring beam pedestal be present, its
Anti-corrosion fault rupture of the form of expression between anticorrosive coat face checking, and margin plate and ring beam pedestal.It is close due to anti-corrosion be present
Problem of Failure is sealed, therefore the water capacity easily enters between margin plate and ring beam pedestal from the place of anticorrosive coat failure, forms corrosive environment,
So as to trigger the corrosion of margin plate.
It is generally believed that preserving and sealing is the elasticity or resistance to deformation energy of used preserving and sealing material the reason for failure
Power deficiency, however, the elongation at break of current preserving and sealing material can reach more than 200%, but scene still occurs
The problem of preserving and sealing fails.It can be seen that performance of the reason for preserving and sealing fails not merely with preserving and sealing material in itself refers to
Indicate pass.
But prior art still only considers the performance indications of material in itself when selecting preserving and sealing material,
So as to which preserving and sealing Problem of Failure existing between margin plate and ring beam pedestal can not be avoided, and then margin plate easily produces
Corrosion.
The content of the invention
The present invention solves storage tank bottom plate external edge in the prior art by providing a kind of storage tank preserving and sealing detection means
The technical problem of existing preserving and sealing failure between listrium and ring beam pedestal.
The embodiments of the invention provide a kind of storage tank preserving and sealing detection means, including margin plate mechanism, horizontal conveyor machine
Structure, vertical transmission mechanism and ring beam；
The margin plate mechanism is arranged at the top of the ring beam；
The horizontal drive mechanism is arranged at the top of the margin plate mechanism；
The vertical transmission mechanism is arranged at the lower section of the margin plate mechanism；
Wherein, from the margin plate mechanism and the top of the ring beam, by anticorrosive coat be covered in the margin plate mechanism and
Behind the surface of the ring beam, the margin plate mechanism is produced horizontal displacement by the horizontal drive mechanism, hung down by described
Direct-transmission mechanism makes the margin plate mechanism produce vertical displacement, thus, it is possible to determine the ability of anti-deformation of the anticorrosive coat.
Preferably, the vertical transmission mechanism includes three vertical-transmission parts；
Wherein, the vertical-transmission part and horizontal plane, and, three vertical-transmission parts are distributed in institute in triangular shape
State the lower section of margin plate mechanism.
Preferably, the horizontal drive mechanism includes two groups of horizontal conveyor parts；
Wherein, every group of horizontal conveyor part includes two horizontal conveyor parts, the horizontal conveyor part and plane-parallel, and,
Two groups of horizontal conveyor parts are respectively arranged at the both sides of the margin plate mechanism.
Preferably, the margin plate mechanism is specially the first flat board.
Preferably, the ring beam is specially the second flat board.
Preferably, the margin plate mechanism includes margin plate and two block pieces；
Described two block pieces are respectively arranged at the both sides of the margin plate；
Horizontal conveyor part described in each block piece is corresponding one group, and, each block piece is located at one group of water
Between the two horizontal conveyor parts flated pass in moving part.
Preferably, the vertical-transmission part is down-feed screw.
Preferably, the horizontal conveyor part is horizontal screw lead.
One or more of embodiment of the present invention technical scheme, has at least the following technical effects or advantages：
By vertical transmission mechanism and horizontal drive mechanism to the force of margin plate mechanism, level side of margin plate mechanism is realized
To the simulation deformed with vertical direction, so as to realize the determination in margin plate deformation to anticorrosive coat non-deformability and comment
Valency, at the same time it can also realize above the integrity of margin plate mechanism outer edge anticorrosive coat and ring beam anticorrosive coat whether unsticking
Determination and evaluation, so that it is determined that go out be applied to scene preserving and sealing material, avoid storage tank bottom plate external edge listrium and ring beam
Preserving and sealing failure occurs between pedestal.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
The embodiment of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
The accompanying drawing of offer obtains other accompanying drawings.
Fig. 1 is the front view of storage tank preserving and sealing detection means in the embodiment of the present invention；
Fig. 2 is the side view of storage tank preserving and sealing detection means in the embodiment of the present invention；
Fig. 3 is the top view of storage tank preserving and sealing detection means in the embodiment of the present invention；
Fig. 4 is the top view for being made up of structure in the embodiment of the present invention horizontal drive mechanism, vertical transmission mechanism and ring beam.
Wherein, 1 is margin plate mechanism, and 11 be margin plate, and 12 be block piece, and 2 be horizontal drive mechanism, and 21 be first group of water
Flat pass moving part, 211 be first level driving member, and 212 be the second horizontal conveyor part, and 22 be second group of horizontal conveyor part, and 3 be vertical
Transmission mechanism, 31 be the first vertical-transmission part, and 32 be the second vertical-transmission part, and 33 be the 3rd vertical-transmission part, and 4 be ring beam, and 5 are
Anticorrosive coat.
Embodiment
To solve preserving and sealing failure existing between prior art storage tank bottom plate external edge listrium and ring beam pedestal
Technical problem, the present invention provide a kind of storage tank preserving and sealing detection means, pass through vertical transmission mechanism and horizontal drive mechanism pair
The force of margin plate mechanism, the simulation that margin plate mechanism horizontally and vertically deforms is realized, so as to realize in margin plate
Determination and evaluation during deformation to anticorrosive coat non-deformability.
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
Part of the embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
The present invention provides a kind of storage tank preserving and sealing detection means, as depicted in figs. 1 and 2, the storage tank preserving and sealing inspection
Surveying device includes margin plate mechanism 1, horizontal drive mechanism 2, vertical transmission mechanism 3 and ring beam 4.Examined in the storage tank preserving and sealing
Survey in device, ring beam 4 be cement platform model configuration, and margin plate mechanism 1 be margin plate model configuration, horizontal drive mechanism 2 with it is vertical
Direct-transmission mechanism 3 is driven accessary.Wherein, margin plate mechanism 1 is arranged at the top of ring beam 4, and horizontal drive mechanism 2 is arranged at side
The top of listrium mechanism 1, vertical transmission mechanism 3 are arranged at the lower section of margin plate mechanism 1, and anticorrosive coat 5 is from margin plate mechanism 1 and ring
The top of beam 4 is covered in the surface of margin plate mechanism 1 and ring beam 4, margin plate mechanism 1 is produced water by horizontal drive mechanism 2
Prosposition moves, and margin plate mechanism 1 is produced vertical displacement by vertical transmission mechanism 3, thus, it is possible to determine the anti-of anticorrosive coat 5
Deformability, and then, the material based on the anticorrosive coat 5 determines the preserving and sealing material suitable for scene.
In specific implementation process, margin plate mechanism 1 and ring beam 4 can be served as using flat board, specifically, margin plate mechanism
1 is the first flat board, and ring beam 4 is the second flat board.The principle that margin plate mechanism 1 and ring beam 4 are served as using flat board is：Storage tank has
Axial symmetry, the part storage tank and storage tank symmetry axis of complete storage tank, 3160 symmetry axis are calculated using finite element analysis software
Section equivalent simulation, shown in the result of above-mentioned 3 kinds of situations, three can be equal.It is therefore contemplated that the outer ring of annular
Stress in sub-fraction and deformation after margin plate decile can represent overall situation, without having used
Whole storage tank scaled down is tested, furthermore, scaled down can not reflect truly due to reducing edge board size
Situation.Both can true mould using the sub-fraction margin plate model configuration after decile and the size of cement platform model configuration
Intend the deformation of live margin plate and anticorrosive coat, be substantially reduced the size of experiment test specimen again.Further think, for 10,000 sides
Storage tank more than capacity, due to being relatively large in diameter, radian very little on the outside of the margin plate model configuration of small decile, it is therefore possible to use
Rectangular flat is tested instead of arc section.It should be noted that the gap between margin plate mechanism 1 and ring beam 4 can be 0,
Can also be with reference to the gap for being modeled margin plate and being modeled between cement platform.
Preferably, can be supported in using horizontal screw lead as horizontal drive mechanism 2, horizontal drive mechanism 2 using steel plate
The top of margin plate mechanism 1.Horizontal drive mechanism 2 in the application includes two groups of horizontal conveyor parts, i.e. first group of horizontal conveyor
Part 21 and second group of horizontal conveyor part 22, every group of horizontal conveyor part include two horizontal conveyor parts, as shown in Figure 3, i.e. the first water
Flat pass the horizontal conveyor part 212 of moving part 211 and second, each horizontal conveyor part and plane-parallel, and, two groups of horizontal conveyor parts
It is respectively arranged at the both sides of margin plate mechanism 1.In addition, referring to Fig. 3, margin plate mechanism 1 includes margin plate 11 and two block pieces
12, two block pieces 12 are respectively arranged at the both sides of margin plate 11, and each block piece 12 corresponds to one group of horizontal conveyor part, and, often
Individual block piece 12 is located between two horizontal conveyor parts in corresponding one group of horizontal conveyor part, and the horizontal conveyor part is level
Leading screw, anticorrosive coat 5 are covered in the surface of margin plate 11 in margin plate mechanism 1.By horizontal drive mechanism 2, edge is enabled to
Trigger structure 1 produces change in displacement in the horizontal direction, specifically, passing through two horizontal conveyor parts in one group and corresponding stop
Mutual cooperation between part 12, margin plate 11 can be driven to produce change in displacement in the horizontal direction, so as to realize to margin plate
The simulation that mechanism 1 deforms in the horizontal direction.
Preferably, using down-feed screw as vertical transmission mechanism 3, the vertical transmission mechanism 3 in the application includes three
Vertical-transmission part, referring to Fig. 4, i.e. the first vertical-transmission part 31, the second vertical-transmission part 32 and the 3rd vertical-transmission part 33, three
Individual vertical-transmission part and horizontal plane, and, three vertical-transmission parts are distributed in the lower section of margin plate mechanism 1 in triangular shape,
The vertical-transmission part is down-feed screw.By vertical transmission mechanism 3, margin plate mechanism 1 is enabled to produce in vertical direction
Raw change in displacement, so as to realize the simulation deformed in vertical direction to margin plate mechanism 1.
For vertical transmission mechanism 3, its make scope that vertical displacement caused by margin plate mechanism 1 changes for 1mm~
30mm, equally, for horizontal drive mechanism 2, its scope for changing horizontal displacement caused by margin plate mechanism 1 is 1mm
~30mm, with the simulation suitable for the different size deflection of margin plate mechanism 1.
In a kind of specific embodiment, ring beam 4 can be made from Q235 steel, and size is 20cm × 14cm.Edge
Plate 11 is equally made of Q235 steel, and size is 10cm × 10cm, and horizontal screw lead and down-feed screw are φ 6 screw.
In this application, anticorrosive coat 5 is coated with margin plate mechanism 1 and ring beam 4, reaches curing time in anticorrosive coat 5
After it is required that, margin plate mechanism 1 is exerted a force by vertical transmission mechanism 3 and horizontal drive mechanism 2, realizes margin plate mechanism 1 in water
Square to the simulation deformed with vertical direction, so as to realize when margin plate mechanism 1 deforms to the non-deformability of anticorrosive coat 5 really
Fixed and evaluation, wherein, the failure mode of anticorrosive coat 5 ftractures for anticorrosive coat 5, for example, when the material of anticorrosive coat 5 is the first material
When, anticorrosive coat fails after carrying out preserving and sealing test using storage tank preserving and sealing detection means, then shows the first material discomfort
For the site environment, it is considered as selecting other materials to form anticorrosive coat 5.At the same time it can also realize to the outside of margin plate mechanism 1
At edge the integrity of anticorrosive coat 5 and the top anticorrosive coat 5 of ring beam 4 whether the determination and evaluation of unsticking, so that it is determined that going out to be applied to existing
The preserving and sealing material of field, avoid that preserving and sealing failure occurs between storage tank bottom plate external margin trigger structure 1 and the pedestal of ring beam 4.
It should be noted that the anticorrosive coat in the application is covered in the surface of margin plate mechanism 1 and ring beam 4, prevented
During rotten sealing detection, measurand is the entirety being made up of anticorrosive coat 5, margin plate mechanism 1 and ring beam 4, is assessed in detection process
Between anticorrosive coat 5 and margin plate mechanism 1, and the bonding situation between anticorrosive coat 5 and ring beam 3, testing whether can be in experiment position
Move at lower generation unsticking and margin plate mechanism 1 tip and rupture, the storage tank preserving and sealing detection means of the application can characterize scene
The situation of large-scale storage tank large scale girth.
In a preferred embodiment, the present invention provides a kind of storage tank preserving and sealing detection method, in of the invention
Storage tank preserving and sealing detection means can be applied in the storage tank preserving and sealing detection method, and methods described includes：
Step 101：Anticorrosive coat is covered on the surface of the storage tank preserving and sealing detection means, wherein, the storage tank anti-corrosion
Package seal checker includes margin plate mechanism and ring beam；
Step 102：In the horizontal direction and/or vertical direction exerts a force to the margin plate mechanism, so that the edge trigger
Structure produces horizontal displacement and/or vertical displacement；
Step 103：According to the horizontal displacement and/or the vertical displacement, the ability of anti-deformation of the anticorrosive coat is determined.
Wherein, step 101 specifically includes：
Step 201：Blasting treatment is carried out to the preserving and sealing detection means；
Step 202：Grinding process is carried out to the corner angle of the margin plate mechanism after blasting treatment；
Step 203：Anti-corrosion material is coated on to the surface of the preserving and sealing detection means, forms anticorrosive coat；
Step 204：Maintenance processing is carried out to the anticorrosive coat with default temperature and humidity.
In specific implementation process, first, blasting treatment is carried out to the surface of storage tank preserving and sealing detection means, so that storage
Tank preserving and sealing detection means reaches the surface requirements of anticorrosive coat construction, for example, Sa2.5 ranks.Then, by storage tank preserving and sealing
The corner angle of margin plate mechanism in detection means are polished, and are polished into fillet, to reduce margin plate mechanism tip to anticorrosive coat
The influence of performance test.Then, by surface of the anti-corrosion material coated on margin plate mechanism and ring beam, anticorrosive construction requirement is reached,
For example, the thickness of anticorrosive coat reaches 4mm.Finally, the storage tank preserving and sealing detection means for having coated anticorrosive coat is positioned over suitably
Conserved in the environment of temperature and humidity, curing time can be 20 days.
After the maintenance process to anticorrosive coat is completed, step 102 and step 103 are performed.Specifically, implement at the first
In mode, margin plate mechanism is exerted a force in the horizontal direction, margin plate is produced horizontal displacement, can determine according to horizontal displacement anti-
The ability of anti-deformation of rotten layer in the horizontal direction.In second of embodiment, margin plate mechanism is exerted a force in vertical direction,
Margin plate is produced vertical displacement, the ability of anti-deformation of anticorrosive coat in vertical direction can determine according to vertical displacement.
In the third embodiment, both horizontally and vertically margin plate mechanism can also be exerted a force simultaneously, make margin plate mechanism
Horizontal displacement and vertical displacement are produced, the ability of anti-deformation of anticorrosive coat is determined according to horizontal displacement and vertical displacement.Either water
Prosposition moves or vertical displacement, displacement may range from 1mm~30mm.Preferably, according to prediction or actual measurement displacement, to
Margin plate mechanism gradually exerts a force, so as to progressively apply displacement until reaching the maximum horizontal displacement of horizontal direction, and/or Vertical Square
To maximum perpendicular displacement.According to maximum horizontal displacement and/or maximum perpendicular displacement, observation determines the anti-deformation energy of anticorrosive coat
Power.Specifically, it is determined that during the ability of anti-deformation of anticorrosive coat, cyclic test, after displacement changes, displacement is recovered
To original state, then apply again and be moved to maximum displacement, so as to determine the anti-shape of anticorrosive coat according to the result of cyclic test
Change ability.
It should be noted that after forcing margin plate mechanism to produce horizontal displacement and/or vertical displacement, can be according to level
The size of displacement and/or vertical displacement determines the ability of anti-deformation of anticorrosive coat, can also combine the outward appearance of anticorrosive coat to determine
The ability of anti-deformation of anticorrosive coat, as anticorrosive coat does not occur obvious cracking phenomena, then illustrate the anticorrosive coat under this simulated conditions
With good ability of anti-deformation.
One or more of embodiment of the present invention technical scheme, has at least the following technical effects or advantages：
By vertical transmission mechanism and horizontal drive mechanism to the force of margin plate mechanism, level side of margin plate mechanism is realized
To the simulation deformed with vertical direction, so as to realize the determination in margin plate deformation to anticorrosive coat non-deformability and comment
Valency, at the same time it can also realize above the integrity of margin plate mechanism outer edge anticorrosive coat and ring beam anticorrosive coat whether unsticking
Determination and evaluation, so that it is determined that go out be applied to scene preserving and sealing material, avoid storage tank bottom plate external margin trigger structure with
Preserving and sealing failure occurs between ring beam pedestal.
Although preferred embodiments of the present invention have been described, but those skilled in the art once know basic creation
Property concept, then can make other change and modification to these embodiments.So appended claims be intended to be construed to include it is excellent
Select embodiment and fall into having altered and changing for the scope of the invention.
Obviously, those skilled in the art can carry out the essence of various changes and modification without departing from the present invention to the present invention
God and scope.So, if these modifications and variations of the present invention belong to the scope of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to comprising including these changes and modification.
Claims (8)
1. a kind of storage tank preserving and sealing detection means, it is characterised in that including margin plate mechanism, horizontal drive mechanism, vertical biography
Motivation structure and ring beam；
The margin plate mechanism is arranged at the top of the ring beam；
The horizontal drive mechanism is arranged at the top of the margin plate mechanism；
The vertical transmission mechanism is arranged at the lower section of the margin plate mechanism；
Wherein, from the margin plate mechanism and the top of the ring beam, anticorrosive coat is covered in the margin plate mechanism and described
Behind the surface of ring beam, the margin plate mechanism is produced horizontal displacement by the horizontal drive mechanism, pass through the vertical biography
Motivation structure makes the margin plate mechanism produce vertical displacement, thus, it is possible to determine the ability of anti-deformation of the anticorrosive coat.
2. storage tank preserving and sealing detection means as claimed in claim 1, it is characterised in that the vertical transmission mechanism includes three
Individual vertical-transmission part；
Wherein, the vertical-transmission part and horizontal plane, and, three vertical-transmission parts are distributed in the side in triangular shape
The lower section of listrium mechanism.
3. storage tank preserving and sealing detection means as claimed in claim 1, it is characterised in that the horizontal drive mechanism includes two
Group horizontal conveyor part；
Wherein, every group of horizontal conveyor part includes two horizontal conveyor parts, the horizontal conveyor part and plane-parallel, and, it is described
Two groups of horizontal conveyor parts are respectively arranged at the both sides of the margin plate mechanism.
4. storage tank preserving and sealing detection means as claimed in claim 1, it is characterised in that the margin plate mechanism is specially
One flat board.
5. storage tank preserving and sealing detection means as claimed in claim 1, it is characterised in that the ring beam is specially second flat
Plate.
6. storage tank preserving and sealing detection means as claimed in claim 3, it is characterised in that the margin plate mechanism includes edge
Plate and two block pieces；
Described two block pieces are respectively arranged at the both sides of the margin plate；
Horizontal conveyor part described in each block piece is corresponding one group, and, each block piece passes positioned at described one group level
Between two horizontal conveyor parts in moving part.
7. storage tank preserving and sealing detection means as claimed in claim 2, it is characterised in that the vertical-transmission part is vertical silk
Thick stick.
8. storage tank preserving and sealing detection means as claimed in claim 3, it is characterised in that the horizontal conveyor part is horizontal silk
Thick stick.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510397856.1A CN105043870B (en) | 2015-07-08 | 2015-07-08 | Anticorrosive sealed detection device of storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510397856.1A CN105043870B (en) | 2015-07-08 | 2015-07-08 | Anticorrosive sealed detection device of storage tank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105043870A CN105043870A (en) | 2015-11-11 |
| CN105043870B true CN105043870B (en) | 2018-01-02 |
Family
ID=54450588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510397856.1A Active CN105043870B (en) | 2015-07-08 | 2015-07-08 | Anticorrosive sealed detection device of storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105043870B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2452958Y (en) * | 2000-11-25 | 2001-10-10 | 华东管道设计研究院 | Vertical, ring-like beam type basic metallic oil tank edge plate water-proof means |
| CN203785975U (en) * | 2014-04-25 | 2014-08-20 | 湖南固特邦土木技术发展有限公司 | Test device for adhesive performance under reciprocal action of impact vibration load |
| CN104229345A (en) * | 2014-09-01 | 2014-12-24 | 中国石油天然气股份有限公司 | Storage tank edge plate anticorrosion sealing system and manufacturing method thereof |
| CN204110676U (en) * | 2014-09-01 | 2015-01-21 | 中国石油天然气股份有限公司 | Anticorrosive sealing system of storage tank edge board |
| CN204374048U (en) * | 2014-12-12 | 2015-06-03 | 中国石油天然气集团公司 | A kind of steel pipe anticorrosive layer peel strength testing device |
| CN104697865A (en) * | 2015-03-27 | 2015-06-10 | 山西省交通科学研究院 | Bituminous concrete surface material shearing-resisting performance research device |
-
2015
- 2015-07-08 CN CN201510397856.1A patent/CN105043870B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2452958Y (en) * | 2000-11-25 | 2001-10-10 | 华东管道设计研究院 | Vertical, ring-like beam type basic metallic oil tank edge plate water-proof means |
| CN203785975U (en) * | 2014-04-25 | 2014-08-20 | 湖南固特邦土木技术发展有限公司 | Test device for adhesive performance under reciprocal action of impact vibration load |
| CN104229345A (en) * | 2014-09-01 | 2014-12-24 | 中国石油天然气股份有限公司 | Storage tank edge plate anticorrosion sealing system and manufacturing method thereof |
| CN204110676U (en) * | 2014-09-01 | 2015-01-21 | 中国石油天然气股份有限公司 | Anticorrosive sealing system of storage tank edge board |
| CN204374048U (en) * | 2014-12-12 | 2015-06-03 | 中国石油天然气集团公司 | A kind of steel pipe anticorrosive layer peel strength testing device |
| CN104697865A (en) * | 2015-03-27 | 2015-06-10 | 山西省交通科学研究院 | Bituminous concrete surface material shearing-resisting performance research device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105043870A (en) | 2015-11-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Wang et al. | Effect of 3D random pitting defects on the collapse pressure of pipe—Part I: Experiment | |
| CN103604713B (en) | A kind of multidirectional fretting wear device of steam generator heat-transfer pipe and test method | |
| CN110879278B (en) | Qualitative and quantitative detection method for defects of thin-wall centrifugal concrete steel pipe tower | |
| CN104931372A (en) | Experimental method for simulating stress corrosion of metal material under working conditions | |
| CN105651496A (en) | Method for determining fatigue life index of hydraulic conduit | |
| CN104198280B (en) | A kind of sheet metal wet-hot aging performance detection fixture | |
| CN203858173U (en) | Simple device for slow strain stress corrosion test | |
| CN110020474A (en) | A kind of hard and soft contact large deflection disk-shaped structure Bolt load Accurate Prediction method | |
| CN106248799A (en) | A kind of method using vibratory drilling method detection column support type porcelain bottle insulators damage | |
| CN106153289A (en) | A kind of device for measuring force of model in wind tunnel | |
| CN105043870B (en) | Anticorrosive sealed detection device of storage tank | |
| CN111535442A (en) | Welding ball net rack assembling construction process | |
| CN105510147B (en) | A kind of plastic pallet mechanical strength detection means based on stress section | |
| CN103837074A (en) | Simple device for judging position and width of crack of brittle material | |
| CN211553187U (en) | Waterproof system durability testing arrangement | |
| CN105067429B (en) | Storage tank anticorrosion sealing detection method | |
| CN117347488A (en) | Ultrasonic detection method for lead lining layer joint surface | |
| CN205786103U (en) | A kind of biasing effect detection device and strain detecting system | |
| CN206563555U (en) | A kind of polyurethane insulation coating calibrator | |
| CN107192661A (en) | A kind of hanging rack structure suitable for C ring samples | |
| CN110455711B (en) | Polymer coating material interface bonding strength testing arrangement | |
| CN109406305B (en) | Pendulum bob impact force sensor experimental device | |
| Woolard et al. | Development of a mechanical finite element model utilising module displacement test data to optimise the module design for an applied load | |
| CN203772203U (en) | Simple device for determining crack position and width of brittle material | |
| CN206740696U (en) | The preparation facilities of anticorrosion work electrode in a kind of simulated solution |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211105 Address after: Room 08-10, 6 / F, block a, No. 5, Dongtucheng Road, Chaoyang District, Beijing 100013 Patentee after: National Petroleum and natural gas pipeline network Group Co.,Ltd. Address before: 100007 Oil Mansion, 9 North Avenue, Dongcheng District, Beijing, Dongzhimen Patentee before: PetroChina Company Limited |