CN205293792U - Take solvent oil storage jar of atmospheric pressure demonstration - Google Patents
Take solvent oil storage jar of atmospheric pressure demonstration Download PDFInfo
- Publication number
- CN205293792U CN205293792U CN201520947178.7U CN201520947178U CN205293792U CN 205293792 U CN205293792 U CN 205293792U CN 201520947178 U CN201520947178 U CN 201520947178U CN 205293792 U CN205293792 U CN 205293792U
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- CN
- China
- Prior art keywords
- jar
- tank body
- mouth
- pipe
- respiratory tube
- 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.)
- Expired - Fee Related
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model relates to a take solvent oil storage jar of atmospheric pressure demonstration, including a jar body, jar be provided with the fluid -discharge tube on the body, jar external barometer that is used for showing tank pressure that is provided with, jar body main part upper portion respiratory tube of outwards extending, the mouth of pipe of respiratory tube disposes can open or close the orificial end cover of respiratory tube, and under this natural state, the mouth of pipe of respiratory tube is closed to this end cover, the liquid level that the position is higher than jar internal solvent naphtha that link up of respiratory tube and jar body. The pressure and the real -time atmospheric pressure that shows in the jar that produce can be in time released in the container, the dangerous condition is prevented, perhaps supply uncontaminated air in in time to the container when the flowing back, ensure that the flowing back is smooth and easy.
Description
Technical field
This utility model relates to solvent naphtha storage tank, particularly relates to the airtight solvent naphtha storage tank of a kind of breathing.
Background technology
It is different and different that solvent oil properties looks its purposes, selects solvent naphtha should mainly consider its dissolubility, volatility, safety. Certainly, different according to its purposes, other properties can not be ignored, sometimes even more important. Solvent naphtha is the complex mixture of hydrocarbon, very easily burning and blast. So from production, storing is to using, it is necessary to rigorous concentration prevents the generation of fire.
In container discharge opeing process, container needs timely air inlet to make up the container vacuum that discharge opeing causes, if pure air then need not process, when can be containing heavy metal in the air supplemented into, then is likely to bring out potential safety hazard.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of solvent naphtha storage tank shown with air pressure for above-mentioned prior art, it is possible to the air pressure in release solvent oil storage tank in time, improves the storage security of solvent naphtha.
The technical scheme in the invention for solving the above technical problem is: a kind of solvent naphtha storage tank shown with air pressure, including tank body, described tank body is provided with discharging tube, tank body is outside equipped with the barometer for showing tank body internal gas pressure, described tank body body top is outwards extended an air tube, the mouth of pipe of described air tube is equipped with opening or closing the end cap of the air tube mouth of pipe, the liquid level that air tube is oily higher than tank body internal solvent with the through position of tank body.
Preferably, described end cap closes the mouth of pipe of air tube in its natural state, thus preventing environmental contaminants from entering tank body internal contamination solvent naphtha, after the pressure in tank body raises, end cap is backed down release excess pressure.
Compared with prior art, the utility model has the advantage of: provide a kind of solvent naphtha storage tank with air tube, it is possible to the pressure produced in release container in time, the air pressure in tank is shown in real time, it is prevented that dangerous situation occurs simultaneously; Or in container, supplement clean air in time when discharge opeing, it is ensured that discharge opeing is smooth and easy.
Accompanying drawing explanation
Fig. 1 is the structural representation of solvent naphtha storage tank in this utility model embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, this utility model is described in further detail.
As shown in Figure 1, the storage tank of the solvent naphtha in the present embodiment, including tank body 1, being provided with discharging tube 2 on tank body 1, tank body 1 is outside equipped with the barometer 4 for showing tank body internal gas pressure, and tank body 1 body top is outwards extended an air tube 3, the mouth of pipe of air tube 3 is equipped with opening or closing the end cap 3.1 of the air tube mouth of pipe, under this naturalness, this end cap 3.1 closes the mouth of pipe of air tube, the liquid level that air tube 3 is oily higher than tank body 1 internal solvent with the through position of tank body 1.
The solvent naphtha storage tank of said structure, it is possible to the pressure produced in release container in time, shows the air pressure in tank, it is prevented that dangerous situation occur simultaneously in real time; Or in container, supplement clean air in time when discharge opeing, it is ensured that discharge opeing is smooth and easy.
In addition to the implementation, this utility model also includes the technical scheme that other embodiments, all employing equivalents or equivalence substitute mode are formed, and all should fall within this utility model scope of the claims.
Claims (2)
1. the solvent naphtha storage tank shown with air pressure, it is characterized in that: include tank body, described tank body is provided with discharging tube, tank body is outside equipped with the barometer for showing tank body internal gas pressure, described tank body body top is outwards extended an air tube, the mouth of pipe of described air tube is equipped with opening or closing the end cap of the air tube mouth of pipe, the liquid level that air tube is oily higher than tank body internal solvent with the through position of tank body.
2. the solvent naphtha storage tank shown with air pressure according to claim 1, it is characterised in that: described end cap closes the mouth of pipe of air tube in its natural state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520947178.7U CN205293792U (en) | 2015-11-25 | 2015-11-25 | Take solvent oil storage jar of atmospheric pressure demonstration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520947178.7U CN205293792U (en) | 2015-11-25 | 2015-11-25 | Take solvent oil storage jar of atmospheric pressure demonstration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205293792U true CN205293792U (en) | 2016-06-08 |
Family
ID=56462510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520947178.7U Expired - Fee Related CN205293792U (en) | 2015-11-25 | 2015-11-25 | Take solvent oil storage jar of atmospheric pressure demonstration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205293792U (en) |
-
2015
- 2015-11-25 CN CN201520947178.7U patent/CN205293792U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160608 Termination date: 20191125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |