CN108313552A - A kind of blocking method not entered inside line with rubber storage tank - Google Patents
A kind of blocking method not entered inside line with rubber storage tank Download PDFInfo
- Publication number
- CN108313552A CN108313552A CN201711396351.9A CN201711396351A CN108313552A CN 108313552 A CN108313552 A CN 108313552A CN 201711396351 A CN201711396351 A CN 201711396351A CN 108313552 A CN108313552 A CN 108313552A
- Authority
- CN
- China
- Prior art keywords
- storage tank
- bolt
- plate
- rubber
- square hole
- 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.)
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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
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/02—Wall construction
- B65D90/08—Interconnections of wall parts; Sealing means therefor
-
- 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
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/22—Safety features
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
The present invention discloses a kind of blocking method not entered inside line with rubber storage tank, by the design of pressing plate plus screw rod, may be implemented not enter storage tank and is quickly and effectively quickly and effectively handled leak stopping to storage tank leak source.Leak stoppage tool is made, will make that the stainless steel clip plate side for gluing rubber pad is flat to be stretched into from square hole in slot outside storage tank, ensures that there are the sealing surfaces of 30mm for surrounding.A bolt is caught to prevent clip plate from falling into slot, another bolt puts on one piece of outer plate and screws on nut and fixes, and a remaining nut is then put on outer plate and screws on nut.Plugging operation is completed after two bolt and nuts are fastened.Through the invention, leak stopping practicability is high, has saved the repair time, and repair is more convenient.
Description
Technical field
The invention belongs to store corrosive liquids storage tank field, it is related to large-scale line with rubber storage tank anti-corrosion blocking method.
Background technology
Line with rubber storage tank is that enterprise is used to store one of important equipment of corrosive liquids, rubber-lining equipment with line with rubber aging
Or the damage of line with rubber, cause cell wall to corrode Durchgangshohle.After cell wall leakage, need to clear storage tank internal corrosion liquid, cleaning is laggard
Enter internal anti-corrosion after replacing steel plate, or carries out mending-leakage fastener and carry out leak stopping processing.It is longer the time required to leak stopping in this way, it influences
The continuity of enterprise's production.
Invention content
The object of the present invention is to provide a kind of blocking method and devices, reach outside storage tank, without entering inside storage tank, soon
Speed carries out effective leak stopping to leak source.
The present invention is in order to solve the above technical problems, adopted the technical scheme that：It is a kind of not enter inside line with rubber storage tank
Blocking method, it is characterised in that：1）Storage tank leak source trepanning：After storage tank corrosion failure, cutter is used centered on storage tank leakage point
Tool outputs rectangle square hole on storage tank cell wall steel plate, it is desirable that square hole width is more than 100mm, so that leak stoppage tool can stretch into outside slot
In slot；
2）Make leak stoppage tool：The clip plate of a rectangle is made, clip plate plate thickness is 4-6mm, clip plate length and width
All bigger 50-60mm than above-mentioned rectangle square hole, clip plate is fixed with equally distributed at least two hold-down bolt on one side, there is compression spiral shell
Bolt is bonded with rubber sheet gasket on one side, and rubber sheet gasket centre is rectangular to leave a blank, and the length at leave a blank edge to clip plate edge is 50-
60mm, the length of hold-down bolt be more than rubber sheet gasket thickness+storage tank inner wall line with rubber thickness+storage tank cell wall thickness+bolt thickness it
With length above and below hold-down bolt, the length of left and right are both needed to shorter than correspond to the length and width of rectangle square hole, keep all hold-down bolts equal
It can be stretched out from rectangle square hole, then make outer plate, perforated on outer plate, hole site is aligned with hold-down bolt cooperation, makes all pressures
Tight bolt can be pierced by from outer plate simultaneously, and after perforation is made, entire outer plate is divided into two from centre, separated
Outer plate has identical perforation；
3）Leak stopping：The line with rubber of inner wall around square hole is cleaned out from rectangle square hole, will glue the clip plate of rubber sheet gasket from
Rectangle square hole stretches into slot, then becomes a full member, and ensures that there are the sealing surfaces of 30mm for surrounding, a bolt is caught to prevent clip plate from falling into
In slot, a part of bolt is allowed to be punched through from one of outer plate, then screw on nut and fix, then wears remaining nut
It crosses outer plate and screws on nut, plugging operation is completed after bolt and nut is fastened.
Preferably, the clip plate is that 316L stainless steels make.
Preferably, the hold-down bolt length is not more than 100mm.
Preferably, the outer plate makes for Q235 steel plates, thickness 8-12mm.
Beneficial effects of the present invention：After the leakage of line with rubber storage tank generation trough wall erosion Durchgangshohle, cleared it is not necessary that tank liquid will be stored up,
People need not enter inside storage tank, only need to storage tank liquid level be down to leak source hereinafter, quickly carrying out leak stopping outside storage tank.Practicability
Height, is greatly saved plugging time, and repair is more convenient.
Description of the drawings
Fig. 1 is line with rubber storage tank leak source and the rectangle square hole schematic diagram of cutting；
Fig. 2 is leak stoppage tool figure；
Fig. 3 is the mounted schematic diagram of leak stoppage tool；
In figure, 1- line with rubber storage tank, 2- storage tank cell walls leak source, 3- rectangles square hole, 4- tank liquids, 5- clip plates, 6- rubber sheet gaskets,
7- outer plates, 8- storage tanks cell wall, 9- storage tank inner walls line with rubber, 10- hold-down bolts.
Specific implementation mode
The structure and technical solution of the present invention are described in further detail below in conjunction with the accompanying drawings.
As shown in Figure 1 to generate storage tank cell wall leak source 2 after 1 corrosion failure of line with rubber storage tank, 4 liquid level of tank liquid is down to leakage
Point with cutting tool centered on storage tank cell wall leak source 2 hereinafter, cut rectangle square hole 3.It is required that 3 width of rectangle square hole is more than
100mm, so that leak stoppage tool can stretch into outside slot in slot.
Fig. 2 show leak stoppage tool schematic diagram, makes clip plate 5 by stainless steel plate, is welded with hold-down bolt thereon, compresses spiral shell
Bolt peripheral bond rubber sheet gasket 6.5 thickness of clip plate is 4-6mm, the square that 5 length and width of clip plate is all outputed than storage tank cell wall 8
3 big 60mm of shape square hole.Clip plate 5 length direction be uniformly distributed welding two hold-down bolts 10, length be not more than 100mm, two
The distance between bar hold-down bolt 10 cannot be more than the length of storage tank trepanning（Otherwise it cannot be stretched from rectangle square hole）Make and
The identical outer plate 7 of 5 size of clip plate, outer plate 7 can use 235 steel plate of common Q to make, thickness 8-12mm.On outer plate 7
Two bolts hole are opened, position of opening is aligned with 5 bolt location of clip plate, and outer plate 7 is cut into two pieces from intermediate decile later.
Fig. 3 show leak stopping schematic diagram, and the line with rubber of 3 surrounding inner wall of rectangle square hole is cleaned out, rubber sheet gasket will be glued
Clip plate 5 stretched into slot from rectangle square hole 3, then become a full member, ensure surrounding there are the sealing surfaces of 30mm.Catch a compression spiral shell
Bolt 10 prevents clip plate 5 from falling into slot, and another bolt puts on one piece of outer plate 7 and screws on nut and fixes, then will be one remaining
Hold-down bolt 10 passes through another outer plate 7 and screws on nut.Plugging operation will be completed after two hold-down bolts and nut fastening.
Claims (4)
1. a kind of blocking method not entered inside line with rubber storage tank, it is characterised in that：1）Storage tank leak source trepanning：Storage tank corrosion failure
Afterwards, rectangle square hole is outputed on storage tank cell wall steel plate, it is desirable that square hole width is more than centered on storage tank leakage point with cutting tool
100mm, so that leak stoppage tool can stretch into outside slot in slot；
2）Make leak stoppage tool：The clip plate of a rectangle is made, clip plate plate thickness is 4-6mm, clip plate length and width
All bigger 50-60mm than above-mentioned rectangle square hole, clip plate is fixed with equally distributed at least two hold-down bolt on one side, there is compression spiral shell
Bolt is bonded with rubber sheet gasket on one side, and rubber sheet gasket centre is rectangular to leave a blank, and the length at leave a blank edge to clip plate edge is 50-
60mm, the length of hold-down bolt be more than rubber sheet gasket thickness+storage tank inner wall line with rubber thickness+storage tank cell wall thickness+bolt thickness it
With length above and below hold-down bolt, the length of left and right are both needed to shorter than correspond to the length and width of rectangle square hole, keep all hold-down bolts equal
It can be stretched out from rectangle square hole, then make outer plate, perforated on outer plate, hole site is aligned with hold-down bolt cooperation, makes all pressures
Tight bolt can be pierced by from outer plate simultaneously, and after perforation is made, entire outer plate is divided into two from centre, separated
Outer plate has identical perforation；
3）Leak stopping：The line with rubber of inner wall around square hole is cleaned out from rectangle square hole, will glue the clip plate of rubber sheet gasket from
Rectangle square hole stretches into slot, then becomes a full member, and ensures that there are the sealing surfaces of 30mm for surrounding, a bolt is caught to prevent clip plate from falling into
In slot, a part of bolt is allowed to be punched through from one of outer plate, then screw on nut and fix, then wears remaining nut
It crosses outer plate and screws on nut, plugging operation is completed after bolt and nut is fastened.
2. a kind of blocking method not entered inside line with rubber storage tank according to claim 1, it is characterised in that：The internal pressure
Plate is that 316L stainless steels make.
3. a kind of blocking method not entered inside line with rubber storage tank according to claim 1, it is characterised in that：The compression
Bolt length is not more than 100mm.
4. a kind of blocking method not entered inside line with rubber storage tank according to claim 1, it is characterised in that：The external pressure
Plate makes for Q235 steel plates, thickness 8-12mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711396351.9A CN108313552A (en) | 2017-12-21 | 2017-12-21 | A kind of blocking method not entered inside line with rubber storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711396351.9A CN108313552A (en) | 2017-12-21 | 2017-12-21 | A kind of blocking method not entered inside line with rubber storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108313552A true CN108313552A (en) | 2018-07-24 |
Family
ID=62892323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711396351.9A Pending CN108313552A (en) | 2017-12-21 | 2017-12-21 | A kind of blocking method not entered inside line with rubber storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108313552A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108678143A (en) * | 2018-07-27 | 2018-10-19 | 盘锦大奔金蚁橡胶制品有限公司 | Modularization is dismantled and assembled to recycle anticorrosion rubber liquid storage pool |
| CN110107772A (en) * | 2019-06-13 | 2019-08-09 | 山东钢铁股份有限公司 | A kind of presser type Pipe leakage stopper and application method |
| CN111963683A (en) * | 2020-07-02 | 2020-11-20 | 甘肃酒钢集团宏兴钢铁股份有限公司 | Method for treating leakage point of water seal tank of walking beam furnace |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2269372Y (en) * | 1996-05-27 | 1997-12-03 | 宝山钢铁(集团)公司 | Blocking device for container |
| CN202992162U (en) * | 2012-10-08 | 2013-06-12 | 中国人民解放军军事交通学院 | Leaking-stopping plug |
| CN203294607U (en) * | 2013-05-29 | 2013-11-20 | 张京 | Tank leak stopper of hazardous chemical substance tank car |
| CN104121451A (en) * | 2014-08-14 | 2014-10-29 | 徐艳洲 | Leaking stoppage device |
| CN104176398A (en) * | 2014-09-01 | 2014-12-03 | 东营市鸿祥石油技术开发有限公司 | Wall-mounted leaking stoppage device |
| CN204368794U (en) * | 2015-01-10 | 2015-06-03 | 孙兆英 | Constrained position leak stoppage device |
| CN106402574A (en) * | 2016-09-30 | 2017-02-15 | 秦皇岛首秦金属材料有限公司 | Repairing technology for pipeline leakage point |
-
2017
- 2017-12-21 CN CN201711396351.9A patent/CN108313552A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2269372Y (en) * | 1996-05-27 | 1997-12-03 | 宝山钢铁(集团)公司 | Blocking device for container |
| CN202992162U (en) * | 2012-10-08 | 2013-06-12 | 中国人民解放军军事交通学院 | Leaking-stopping plug |
| CN203294607U (en) * | 2013-05-29 | 2013-11-20 | 张京 | Tank leak stopper of hazardous chemical substance tank car |
| CN104121451A (en) * | 2014-08-14 | 2014-10-29 | 徐艳洲 | Leaking stoppage device |
| CN104176398A (en) * | 2014-09-01 | 2014-12-03 | 东营市鸿祥石油技术开发有限公司 | Wall-mounted leaking stoppage device |
| CN204368794U (en) * | 2015-01-10 | 2015-06-03 | 孙兆英 | Constrained position leak stoppage device |
| CN106402574A (en) * | 2016-09-30 | 2017-02-15 | 秦皇岛首秦金属材料有限公司 | Repairing technology for pipeline leakage point |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108678143A (en) * | 2018-07-27 | 2018-10-19 | 盘锦大奔金蚁橡胶制品有限公司 | Modularization is dismantled and assembled to recycle anticorrosion rubber liquid storage pool |
| CN110107772A (en) * | 2019-06-13 | 2019-08-09 | 山东钢铁股份有限公司 | A kind of presser type Pipe leakage stopper and application method |
| CN110107772B (en) * | 2019-06-13 | 2024-05-24 | 山东钢铁股份有限公司 | Pressing plate type pipeline plugging device and use method thereof |
| CN111963683A (en) * | 2020-07-02 | 2020-11-20 | 甘肃酒钢集团宏兴钢铁股份有限公司 | Method for treating leakage point of water seal tank of walking beam furnace |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180724 |