CN111111579A - Reinforcement plate structure - Google Patents
Reinforcement plate structure Download PDFInfo
- Publication number
- CN111111579A CN111111579A CN202010016771.5A CN202010016771A CN111111579A CN 111111579 A CN111111579 A CN 111111579A CN 202010016771 A CN202010016771 A CN 202010016771A CN 111111579 A CN111111579 A CN 111111579A
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- China
- Prior art keywords
- reinforcing plate
- barrel
- connecting pipe
- welding seam
- plate
- 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
- 230000002787 reinforcement Effects 0.000 title description 16
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 64
- 238000003466 welding Methods 0.000 claims abstract description 25
- 238000006243 chemical reaction Methods 0.000 abstract description 7
- 238000007689 inspection Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
Abstract
The invention relates to a reinforcing plate structure, comprising: the cylinder body and the connecting pipe are sleeved with a reinforcing plate, the reinforcing plate is arranged between the cylinder body and the connecting pipe, the outer ring of the reinforcing plate is welded with the cylinder body, the inner ring of the reinforcing plate is welded with the connecting pipe, a welding seam between the outer ring of the reinforcing plate and the cylinder body is a butt welding seam, and the thickness of the reinforcing plate is larger than that of the cylinder body. According to the structure of the reinforcing plate, the structure that the reinforcing plate and the barrel are overlapped in the prior art is improved into the structure that the reinforcing plate is arranged between the barrel and the connecting pipe, and the improved reinforcing plate is also a part of the barrel, so that the structural strength is greatly improved, and a gas phase space is prevented from being generated between the reinforcing plate and the barrel, so that the design and use temperature of the reaction vessel is greatly improved.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to the field of chemical machinery, in particular to a reinforcing plate structure.
[ background of the invention ]
The reaction vessel is a vessel for completing physical reaction and chemical reaction of a medium, and is widely used as a pressure-bearing device in industrial production, particularly in the industries of chemical engineering, medicine, chemical fertilizer, refining and the like due to process requirements. Various connecting pipes are often arranged on a barrel body of a reaction vessel, and a port is formed at a position where the barrel body is connected with the connecting pipe, so that the structural strength of the barrel body can be reduced, in order to solve the technical problem, a commonly used scheme in the industry is that a reinforcing plate is sleeved on the connecting pipe to improve the structural strength of the opening of the barrel body, please refer to fig. 1, which discloses a reinforcing plate structure in the prior art, and comprises: barrel 1 'and takeover 2', the free end of takeover 2 'welds with barrel 1', the cover is equipped with a stiffening plate 3 'on the takeover 2', the setting of stiffening plate 3 'stack is in the outside of barrel 1', the one end and the barrel 1 'of stiffening plate 3' weld mutually, the other end and the takeover 2 'of stiffening plate 3' weld mutually, the welding seam between stiffening plate 3 'and barrel 1' is the fillet weld, the defect of this kind of structure lies in: 1. because the reinforcing plate 3 'and the cylinder 1' are arranged in a stacked manner, a gas phase space exists between the reinforcing plate 3 'and the cylinder 1', and the gas phase space can generate thermal expansion after being heated, so the design and use temperature is limited by the structure; 2. because the weld 4 ' between the reinforcing plate 3 ' and the cylinder 1 ' is a fillet weld, when the surface inspection of the nondestructive inspection MT is adopted, the welding quality inside the weld cannot be detected, and the fillet welding mode limits the type and thickness of the steel plate which can be used by the structure.
Therefore, there is a need for a reinforcing plate structure that solves the above problems.
[ summary of the invention ]
In order to solve the above problems, an object of the present invention is to provide a stiffening plate structure with high structural strength.
In order to achieve the purpose, the invention adopts the technical scheme that: a reinforcing panel structure comprising: the cylinder body and the connecting pipe are sleeved with a reinforcing plate, the reinforcing plate is arranged between the cylinder body and the connecting pipe, the outer ring of the reinforcing plate is welded with the cylinder body, the inner ring of the reinforcing plate is welded with the connecting pipe, a welding seam between the outer ring of the reinforcing plate and the cylinder body is a butt welding seam, and the thickness of the reinforcing plate is larger than that of the cylinder body.
Preferably, a reinforcing plate structure in the present invention is further configured as: the edge of the outer wall of the reinforcing plate is provided with a chamfer.
Preferably, a reinforcing plate structure in the present invention is further configured as: the reinforcing plate is arranged in an annular shape.
Preferably, a reinforcing plate structure in the present invention is further configured as: and the welding seam between the inner ring of the reinforcing plate and the connecting pipe is a fillet welding seam.
Preferably, a reinforcing plate structure in the present invention is further configured as: the inner wall of the reinforcing plate and the inner wall of the barrel are located on the same cambered surface.
Compared with the prior art, the invention has the following beneficial effects: according to the reinforcement plate structure, the structure that the reinforcement plate and the barrel are arranged in a stacked mode in the prior art is improved into the structure that the reinforcement plate is arranged between the barrel and the connecting pipe, the reinforcement plate is also a part of the barrel after improvement, the structural strength is greatly improved, and a gas phase space is prevented from being generated between the reinforcement plate and the barrel, so that the design use temperature of a reaction container is greatly improved, the butt welding seam between the barrel and the reinforcement plate can be guaranteed by adopting nondestructive inspection (RT) detection, the quality of the butt welding seam can be guaranteed, and the full penetration between the barrel and the reinforcement plate can be guaranteed.
[ description of the drawings ]
FIG. 1 is a schematic view of a prior art reinforcing plate structure.
FIG. 2 is a schematic view of a reinforcing plate structure according to the present invention.
In fig. 1: 1 ', a cylinder body, 2', a connecting pipe, 3 ', a reinforcing plate, 4' and a welding line.
In fig. 2: 1. the structure comprises a cylinder body, 10, an inner wall, 11, an outer wall, 2, a connecting pipe, 3, a reinforcing plate, 30, an outer ring, 31, an inner ring, 32, an inner wall, 33, an outer wall, 330, a chamfer, 4, a welding line, 5 and a welding line.
[ detailed description ] embodiments
The following describes the structure of the reinforcing plate according to the present invention in further detail by way of specific examples.
Referring to fig. 2, a reinforcing plate structure includes: the device comprises a cylinder body 1 and a connecting pipe 2, wherein a reinforcing plate 3 is sleeved on the connecting pipe 2, and the reinforcing plate 3 is arranged in an annular shape. The reinforcing plate 3 is arranged between the barrel body 1 and the connecting pipe 2, the outer ring 30 of the reinforcing plate 3 is welded with the barrel body 1, the inner ring 31 of the reinforcing plate 3 is welded with the connecting pipe 2, the welding seam 4 between the outer ring 30 of the reinforcing plate 3 and the barrel body 1 is a butt welding seam, the quality of the butt welding seam can be detected by nondestructive inspection (RT) detection subsequently, and the barrel body 1 and the reinforcing plate 3 can be completely welded. And the welding seam 5 between the inner ring 31 of the reinforcing plate 3 and the connecting pipe 2 is a fillet welding seam. The thickness of stiffening plate 3 is greater than the thickness of barrel 1, the inner wall 32 of stiffening plate 3 and the inner wall 10 of barrel 1 are located same cambered surface. The edge of the outer wall 33 of the reinforcing plate 3 is provided with a chamfer 330, and the chamfer 330 is used for making a transition between the outer wall 33 of the reinforcing plate 3 and the outer wall 11 of the barrel 1.
In summary, in the reinforcement plate structure of the invention, the structure that the reinforcement plate and the barrel are stacked in the prior art is improved into the structure that the reinforcement plate is arranged between the barrel and the connecting pipe, and the reinforcement plate is also part of the barrel after improvement, so that not only is the structural strength greatly increased, but also the generation of gas phase space between the reinforcement plate and the barrel is avoided, thereby greatly improving the design and use temperature of the reaction vessel, and the butt welding seam between the barrel and the reinforcement plate can ensure the quality of the butt welding seam by adopting nondestructive inspection (RT) detection, and ensure the full penetration between the barrel and the reinforcement plate.
The above-mentioned embodiments are merely illustrative of the principles and effects of the present invention, and some embodiments may be used, not restrictive; it should be noted that, for those skilled in the art, various changes and modifications can be made without departing from the inventive concept of the present invention, and these changes and modifications belong to the protection scope of the present invention.
Claims (5)
1. A reinforcing panel structure comprising: barrel and takeover, the cover is equipped with a stiffening plate on the takeover, its characterized in that: the reinforcing plate is arranged between the barrel and the connecting pipe, the outer ring of the reinforcing plate is welded with the barrel, the inner ring of the reinforcing plate is welded with the connecting pipe, a welding seam between the outer ring of the reinforcing plate and the barrel is a butt welding seam, and the thickness of the reinforcing plate is larger than that of the barrel.
2. A reinforcing panel structure according to claim 1, wherein: the edge of the outer wall of the reinforcing plate is provided with a chamfer.
3. A reinforcing panel structure according to claim 1, wherein: the reinforcing plate is arranged in an annular shape.
4. A reinforcing panel structure according to claim 1, wherein: and the welding seam between the inner ring of the reinforcing plate and the connecting pipe is a fillet welding seam.
5. A reinforcing panel structure according to claim 1, wherein: the inner wall of the reinforcing plate and the inner wall of the barrel are located on the same cambered surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010016771.5A CN111111579A (en) | 2020-01-08 | 2020-01-08 | Reinforcement plate structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010016771.5A CN111111579A (en) | 2020-01-08 | 2020-01-08 | Reinforcement plate structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111111579A true CN111111579A (en) | 2020-05-08 |
Family
ID=70488381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010016771.5A Pending CN111111579A (en) | 2020-01-08 | 2020-01-08 | Reinforcement plate structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111111579A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111677123A (en) * | 2020-05-21 | 2020-09-18 | 中建二局安装工程有限公司 | Hinged support reinforcing structure and construction method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA370210A (en) * | 1937-11-30 | C. Farmer Clyde | Welded seam | |
| CN103128420A (en) * | 2013-02-27 | 2013-06-05 | 陕西化建工程有限责任公司 | Construction technology of embedded reinforcing structure for large-orifice pipe of container |
| CN105651791A (en) * | 2014-11-19 | 2016-06-08 | 重庆江东摩托车配件有限公司 | A method of inspecting steel welding quality |
| CN205686926U (en) * | 2016-06-03 | 2016-11-16 | 中石化洛阳工程有限公司 | A kind of oil storage tank hatch frame |
| CN211936866U (en) * | 2020-01-08 | 2020-11-17 | 张化机（苏州）重装有限公司 | Reinforcement plate structure |
-
2020
- 2020-01-08 CN CN202010016771.5A patent/CN111111579A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA370210A (en) * | 1937-11-30 | C. Farmer Clyde | Welded seam | |
| CN103128420A (en) * | 2013-02-27 | 2013-06-05 | 陕西化建工程有限责任公司 | Construction technology of embedded reinforcing structure for large-orifice pipe of container |
| CN105651791A (en) * | 2014-11-19 | 2016-06-08 | 重庆江东摩托车配件有限公司 | A method of inspecting steel welding quality |
| CN205686926U (en) * | 2016-06-03 | 2016-11-16 | 中石化洛阳工程有限公司 | A kind of oil storage tank hatch frame |
| CN211936866U (en) * | 2020-01-08 | 2020-11-17 | 张化机（苏州）重装有限公司 | Reinforcement plate structure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111677123A (en) * | 2020-05-21 | 2020-09-18 | 中建二局安装工程有限公司 | Hinged support reinforcing structure and construction method thereof |
| CN111677123B (en) * | 2020-05-21 | 2021-12-07 | 中建二局安装工程有限公司 | Hinged support reinforcing structure and construction method thereof |
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