CN101463841A - Negative-pressure siphon device of open container - Google Patents
Negative-pressure siphon device of open container Download PDFInfo
- Publication number
- CN101463841A CN101463841A CNA2008100694731A CN200810069473A CN101463841A CN 101463841 A CN101463841 A CN 101463841A CN A2008100694731 A CNA2008100694731 A CN A2008100694731A CN 200810069473 A CN200810069473 A CN 200810069473A CN 101463841 A CN101463841 A CN 101463841A
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- China
- Prior art keywords
- gate valve
- pipeline
- pressure
- siphon
- valve switch
- 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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Abstract
The invention relates to a method and a device utilizing the air pressure as the power to convey various kinds of liquid from a relatively higher open vessel to a relatively lower vessel. The technical scheme of the invention used for solving the technical problems is as follows: a pipeline is installed above the open vessel which can not be closed, a three-way pipeline is installed on the top end of the pipeline, a brake valve is installed above the three-way pipeline, and a vacuum pump is installed above the brake valve; and one brake valve is installed on the pipeline outlet which is lower than the pipeline inlet, air in the pipeline is pumped out by the vacuum pump, the air pressure and the negative pressure in the pipeline are utilized to suck the liquid into the pipeline, and then the brake valve installed on the outlet is opened and the siphon principle is used for realizing the conveyance of the liquid.
Description
Affiliated technical field
The present invention relates to a kind of be power with the air pressure from one can not be airtight container various liquid are transported to delivery method and device in the relatively low container in another geographical position.
Background technique
At present, in carrying the field of various liquid, all being to use the electromechanical equipment of suction engine and so on or connecting at the container bottom opening that the method for pipeline carries. some small containers are to carry in the mode of inclination; It all is relatively large using the investment of the electromechanical equipment of suction engine and so on, volume, weight are also bigger, need be fixedly mounted on a place, carry, transport, dismantle, install also inconvenience, and in use will consume a large amount of electric power and send very big noise; The method of taking over the road at the container bottom opening at first is an integrity of having destroyed container, and the liquid in the container is spilt from container in case the pipeline that connects is damaged, the expense of building of the bottom pipe of large-scale (as reservoir, Yan Tang) container needs very big fund, in using and keeping in repair, also has certain danger, may cause unnecessary loss, and a lot of container itself just is not provided with the pipeline of bottom opening; Carry with the mode of inclination shusher may take place, cause damage;
Summary of the invention
For the electromechanical equipment that solves suction engine and so on and container bottom pipeline and container itself do not have the deficiency of bottom pipe, the invention provides scheme and device that a kind of liquid that utilizes air pressure will need to carry as power is carried.
The scheme that the present invention solves its technical problem is; Top at siphon piping is installed a three-way pipeline, and a gate valve switch is installed above the top of three-way pipeline, on the top of gate valve switch a vacuum pump is installed; A gate valve switch is installed on the pipe outlet that is lower than the conduit entrance liquid level; Before implementing siphon, close the outlet gate valve, open the gate valve switch on three-way pipeline top, extract ducted air out with vacuum pump, in pipeline, form negative pressure, utilize the pressure of atmosphere and ducted negative pressure with in the liquid intake line, close the gate valve switch and the vacuum pump of three-way pipeline top then, open the gate valve switch of siphon piping outlet, can realize the work purpose of negative-pressure siphon. stop to carry the gate valve switch that only need open the three-way pipeline top to quit work.
The invention has the beneficial effects as follows;
1 does not change the storage place and the modes of emplacement of container itself;
2 have reduced the purchase cost of suction engine and so on electromechanical equipment;
3 large-scale siphon device implementations only need be started vacuum pump when starting, use low amounts of power, do not need electrification after coming into effect work; Small-sized siphon device only needs a hand-operating vacuum-pump get final product implementation, electrification not fully;
4 volumes are little, in light weight, and are simple in structure, carry, transport, dismounting, easy for installation, need not be fixed on a place, and install and use whenever and wherever possible in the mobile working place flexibly;
5 Environmental Conditions at various liquid, Manufacturing material can be used suitable material such as metal, plastics, rubber, pottery, glass;
Noiseless during 6 implementations, pollution-free, no current, no high pressure; Environmental protection, safe, energy-conservation.
Explanation;
Figure of description is " negative-pressure siphon device of open container " schematic representation.
Claims (2)
1. negative-pressure siphon device of open container is to it is characterized in that from a scheme and a device of can not airtight, open container carrying to the relatively low container in another geographical position a kind of be used for various liquid; With the air pressure is power, utilizes the negative-pressure siphon principle to realize liquid no current, no high pressure, noiseless, free of contamination conveying.
2. negative-pressure siphon device of open container according to claim 1 is characterized in that; At the top of siphon piping a three-way pipeline is installed, a gate valve switch is installed above three-way pipeline, a vacuum pump is installed above gate valve switch, in the outlet of siphon piping and be lower than feed liquor liquid level place a gate valve switch or water tap are installed; During use, close the pipe outlet gate valve switch, open the gate valve switch of vacuum pump front, with the air in the vacuum pump extraction siphon piping, utilize the pressure and the air negative pressure in the siphon piping of atmosphere that liquid is sucked in the siphon piping, close the preceding gate valve switch of vacuum pump then, close vacuum pump, open siphon piping outlet gate valve switch, utilize the nature siphon principle, realization liquid is carried in another relatively low container of geographical position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100694731A CN101463841A (en) | 2008-03-17 | 2008-03-17 | Negative-pressure siphon device of open container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100694731A CN101463841A (en) | 2008-03-17 | 2008-03-17 | Negative-pressure siphon device of open container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101463841A true CN101463841A (en) | 2009-06-24 |
Family
ID=40804568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100694731A Pending CN101463841A (en) | 2008-03-17 | 2008-03-17 | Negative-pressure siphon device of open container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101463841A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104802509A (en) * | 2015-05-13 | 2015-07-29 | 湖州博润实业有限公司 | Mill base storage quantity control device in circular screen printer |
| CN107500240A (en) * | 2017-09-12 | 2017-12-22 | 内蒙古鄂尔多斯循环经济技术研发有限公司 | A kind of storage tank bottom or the raffinate recovery system and method for bottom of towe |
| CN110100342A (en) * | 2017-11-28 | 2019-08-06 | 住友电气工业株式会社 | Redox flow batteries |
-
2008
- 2008-03-17 CN CNA2008100694731A patent/CN101463841A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104802509A (en) * | 2015-05-13 | 2015-07-29 | 湖州博润实业有限公司 | Mill base storage quantity control device in circular screen printer |
| CN107500240A (en) * | 2017-09-12 | 2017-12-22 | 内蒙古鄂尔多斯循环经济技术研发有限公司 | A kind of storage tank bottom or the raffinate recovery system and method for bottom of towe |
| CN110100342A (en) * | 2017-11-28 | 2019-08-06 | 住友电气工业株式会社 | Redox flow batteries |
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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 | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20090624 |