CN105501728A - Liquid tank plugging device - Google Patents
Liquid tank plugging device Download PDFInfo
- Publication number
- CN105501728A CN105501728A CN201511031996.3A CN201511031996A CN105501728A CN 105501728 A CN105501728 A CN 105501728A CN 201511031996 A CN201511031996 A CN 201511031996A CN 105501728 A CN105501728 A CN 105501728A
- Authority
- CN
- China
- Prior art keywords
- pipe
- plugging
- shutoff
- valve
- latter half
- 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
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
- B65D90/22—Safety features
Abstract
The invention aims to design a liquid tank plugging device. Under the condition that leakage occurs due to a hole in a tank body filled with liquid, a plugging pipe valve on a plugging pipe is opened, a hollow pipe on a back half part of the plugging pipe provided with a rubber gasket is pressed against the periphery of the hole of the tank body, air in a hollow cavity of a pipe wall on the back half part of the plugging pipe is pumped from a vacuum pumping suction pipe by a vacuum pump, a valve on the vacuum pumping suction pipe is closed, and the plugging pipe is firmly absorbed on the tank body under the action of atmospheric pressure. At the moment, liquid leaking from the tank body is totally drained through the plugging pipe, and the plugging pipe valve is closed, so that plugging of the leaking tank body with the hole is realized.
Description
Technical field
The present invention relates to a kind of liquid tank device for plugging, the tank body that can be used for holding liquid, when occurring to reveal, realizes shutoff.
Technical background
When there is leak of liquid in the tank body of current holding liquid, such as, oil tank broken hole generation leakage situation, our current way is dilute with water cooling, both pollutes environment, and wastes resource again, and do not have the device that actv. shutoff is revealed.
Summary of the invention
Leaking the deficiency of blocking technology in order to overcome existing liquid tank, the invention provides a kind of liquid tank device for plugging.
The technical solution adopted for the present invention to solve the technical problems is: when the tank body of holding liquid has broken hole to occur to reveal, open the shutoff tube valve on shutoff pipe, be pressed on around tank body broken hole with the shutoff pipe latter half hollow tubular of band rubber cradle, then the air in shutoff pipe latter half tube wall hollow cavity is blotted from vacuumizing suction pipe with vacuum pump, close the valve vacuumized on suction pipe, shutoff pipe is inhaled firmly on tank body under atmospheric pressure, at this moment the liquid of tank body leakage is all discharged by shutoff pipe, present closedown shutoff tube valve, realize the shutoff to the leakage tank body having broken hole.
Accompanying drawing explanation
Fig. 1, Fig. 2, Fig. 3 are structure principle charts of the present invention.
In Fig. 1, Fig. 2, Fig. 3: 1 shutoff pipe latter half hollow tubular, 2 shutoff pipe first half solid tubes, 3 shutoff tube valves, 4 valves, 5 vacuumize suction pipe, 6 rubber cradles, 7 shutoff pipe latter half tube wall hollow cavities, 8 tank bodies, 9 shutoff pipes
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
At Fig. 1, Fig. 2, in Fig. 3, when the tank body 8 of holding liquid has broken hole to occur to reveal, open the shutoff tube valve 3 on shutoff pipe 8, be pressed on around tank body 8 broken hole with the shutoff pipe latter half hollow tubular 1 of band rubber cradle 6, then the air in shutoff pipe latter half tube wall hollow cavity 7 is blotted from vacuumizing suction pipe 5 with vacuum pump, close the valve 4 vacuumized on suction pipe, shutoff pipe 9 is inhaled firmly on tank body 8 under atmospheric pressure, at this moment the liquid that tank body 8 leaks all is discharged by shutoff pipe 9, present closedown shutoff tube valve 3, realize the shutoff to the leakage tank body 8 having broken hole.
Claims (5)
1. a liquid tank device for plugging, by shutoff pipe, shutoff pipe latter half hollow tubular, shutoff pipe first half solid tubes, shutoff tube valve, shutoff pipe latter half tube wall hollow cavity, vacuumizes suction pipe valve, vacuumizes suction pipe, rubber cradle etc. and form.It is characterized in that, shutoff pipe first half is solid tubes, and latter half tube wall is hollow, there is plugging valve shutoff pipe front end, latter half hollow tubular is connected to and vacuumizes suction pipe, vacuumize on suction pipe and have valve, the hollow tube wall port of shutoff pipe latter half has rubber ring pad.
2. a kind of liquid tank device for plugging as claimed in claim 1, it is characterized in that the first half of described shutoff pipe is solid tube wall, latter half is hollow tube wall, and the hollow cavity that formation one is unlimited in shutoff pipe latter half tube wall.
3. a kind of liquid tank device for plugging as claimed in claim 1, is characterized in that the valve described shutoff pipe first half solid tubes being provided with blocking pipe.
4. a kind of liquid tank device for plugging as claimed in claim 1, is characterized in that the described hollow tube wall of shutoff pipe latter half is connected with vacuumizing suction pipe, vacuumizes on suction pipe and have valve.
5. a kind of liquid tank device for plugging as claimed in claim 1, is characterized in that described shutoff pipe latter half hollow tubular open end has rubber cradle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511031996.3A CN105501728A (en) | 2015-12-30 | 2015-12-30 | Liquid tank plugging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511031996.3A CN105501728A (en) | 2015-12-30 | 2015-12-30 | Liquid tank plugging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105501728A true CN105501728A (en) | 2016-04-20 |
Family
ID=55710124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511031996.3A Pending CN105501728A (en) | 2015-12-30 | 2015-12-30 | Liquid tank plugging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105501728A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108695007A (en) * | 2018-05-22 | 2018-10-23 | 广东核电合营有限公司 | The device for plugging and its blocking method of million kilowatt nuclear power factory Spent Fuel Pool |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE895083A (en) * | 1982-11-22 | 1983-03-16 | Bartels Henricus C S | Stopping leakage from tank e.g. of road tanker - by recessed rubber plate with drain valve fixed over leak by vacuum in peripheral groove |
| EP0769652A1 (en) * | 1995-10-09 | 1997-04-23 | Manfred Vetter GmbH & Comp. | Device for sealing leaks in vessels |
| CN1279373A (en) * | 1999-06-28 | 2001-01-10 | 中国人民武装警察部队学院 | Emergency leakage blocking device |
| EP1754924A1 (en) * | 2005-08-15 | 2007-02-21 | ewp Entwicklungsplanung und wirtschaftliche Projektbegleitung GmbH | Pumping device for containers with a leakage and pumping system |
| CN101706028A (en) * | 2009-09-18 | 2010-05-12 | 东莞玖龙纸业有限公司 | Plugging method |
| CN204527977U (en) * | 2015-01-28 | 2015-08-05 | 中国石油天然气股份有限公司 | A kind of leakage compensating device |
-
2015
- 2015-12-30 CN CN201511031996.3A patent/CN105501728A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE895083A (en) * | 1982-11-22 | 1983-03-16 | Bartels Henricus C S | Stopping leakage from tank e.g. of road tanker - by recessed rubber plate with drain valve fixed over leak by vacuum in peripheral groove |
| EP0769652A1 (en) * | 1995-10-09 | 1997-04-23 | Manfred Vetter GmbH & Comp. | Device for sealing leaks in vessels |
| CN1279373A (en) * | 1999-06-28 | 2001-01-10 | 中国人民武装警察部队学院 | Emergency leakage blocking device |
| EP1754924A1 (en) * | 2005-08-15 | 2007-02-21 | ewp Entwicklungsplanung und wirtschaftliche Projektbegleitung GmbH | Pumping device for containers with a leakage and pumping system |
| CN101706028A (en) * | 2009-09-18 | 2010-05-12 | 东莞玖龙纸业有限公司 | Plugging method |
| CN204527977U (en) * | 2015-01-28 | 2015-08-05 | 中国石油天然气股份有限公司 | A kind of leakage compensating device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108695007A (en) * | 2018-05-22 | 2018-10-23 | 广东核电合营有限公司 | The device for plugging and its blocking method of million kilowatt nuclear power factory Spent Fuel Pool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160420 |