CN103330997A - Inert gas inhibition explosion-proof device of skid-mounted refueling inner tank - Google Patents
Inert gas inhibition explosion-proof device of skid-mounted refueling inner tank Download PDFInfo
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- CN103330997A CN103330997A CN2013102701393A CN201310270139A CN103330997A CN 103330997 A CN103330997 A CN 103330997A CN 2013102701393 A CN2013102701393 A CN 2013102701393A CN 201310270139 A CN201310270139 A CN 201310270139A CN 103330997 A CN103330997 A CN 103330997A
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Abstract
The embodiment of the invention discloses an inert gas inhibition explosion-proof device of a skid-mounted refueling inner tank. The inert gas inhibition explosion-proof device of the skid-mounted refueling inner tank comprises a cylinder body, wherein the cylinder body is used for filling inert gases; the upper part of the cylinder body is provided with a filling port; the cylinder body is used for arranging a tank body connecting element arranged at the connecting part with the skid-mounted refueling inner tank; the lower part of the cylinder body is provided with a temperature and pressure control sprayer. According to the embodiment of the invention, the inert gas inhibition explosion-proof device is installed in the skid-mounted refueling inner tank in a mode that the explosion-proof material is replaced to be directly filled in the whole space of a fuel tank, the inert gas inhibition explosion-proof device not only has favorable fire extinguishment and inhibition explosion-proof effects, prevents the severe problems that oil products generated by filling the explosion-proof material into the whole space of the fuel tank directly can be easily polluted by the explosion-proof material, the inner part of the fuel tank is difficult to clean because the inner part of the fuel tank is full of the explosion-proof material; the explosion-proof material collapses and falls off so as to block a refueling pipeline, the service life of the explosion-proof material is short and the like. The skid-mounted refueling device for inhibiting the explosion-proof device by adopting inert gases is improved greatly in the aspect of practical performance and economical performance.
Description
Technical field
The present invention relates to the explosion-protection equipment field, the inert gas that relates in particular to jar in the oiling of a kind of sledge dress suppresses explosion-protection equipment.
Background technology
At present; inert gas (as carbon dioxide, water, heptafluoro-propane, nitrogen) is as fire extinguishing and suppress explosion-proof lamp; all obtained extensive use in a lot of industries; technology is also very ripe; such as carbon dioxide extinguisher, heptafluoro-propane fire extinguisher, water sprinkler system, nitrogen protecting system etc., but the oil tank inside of sledge dress refueling device also is not utilized effectively at home.Interior jar of present domestic sledge dress refueling device is suppressed explosion-proof mode and mainly adopts the obstruct explosion-proof technology, the explosion-proof lamp of cellular high hole is directly filled the inner whole space of full oil tank, but this filling mode explosion-proof lamp can directly contact with oil product, produce oil product and easily polluted by explosion-proof lamp, oil tank is inner owing to be full of that explosion-proof lamp is difficult to clean, explosion-proof lamp subsides and drop to stop up and refuel serious problems such as pipeline, explosion-proof lamp service life is short.
Summary of the invention
Embodiment of the invention technical problem to be solved is, provides the inert gas that a kind of volume is little, explosion-proof effect good, the sledge of long service life dress refuels interior jar to suppress explosion-protection equipment.
The inert gas of jar suppressed explosion-protection equipment in described sledge dress refueled, comprise cylindrical shell, described cylindrical shell is used for the splendid attire inert gas, the top of described cylindrical shell is provided with filler, described cylindrical shell is used for being provided with the tank body connector with the interior jar junction of sledge dress oiling, and the bottom of described cylindrical shell is provided with temperature and pressure control nozzle.
Described filler is the flat thread plug, also is provided with seal on the described filler.
A jar junction was screw connection structure in described cylindrical shell and sledge dress refueled.
Described tank body connector comprises the connecting plate that an inside arranges threaded base and is installed in base top, and described connecting plate comprises three steel plates, is evenly distributed in the top of described base.
Described tank body connector is welded on the interior jar of sledge dress oiling by connecting plate.
Implement the embodiment of the invention, have following beneficial effect:
The embodiment of the invention suppresses explosion-protection equipment with inert gas and is installed in the mode that sledge is adorned jar inner whole space of the full oil tank of the direct filling of replacement explosion-proof lamp in the oiling, not only possess good fire extinguishing and suppress explosion-proof effect, avoided explosion-proof lamp directly to fill the oil product that the inner whole space of full oil tank produces simultaneously and easily polluted by explosion-proof lamp, oil tank is inner owing to be full of that explosion-proof lamp is difficult to clean, explosion-proof lamp subsides and drop to stop up and refuel serious problems such as pipeline, explosion-proof lamp service life is short.The sledge dress refueling device that adopts inert gas to suppress explosion-protection equipment is obtaining huge raising aspect Practical Performance and the economic performance.
Description of drawings
Fig. 1 is embodiment of the invention structural representation.
The specific embodiment
For making the purpose, technical solutions and advantages of the present invention clearer, the present invention is described in further detail below in conjunction with accompanying drawing.
The inert gas of jar suppressed explosion-protection equipment in embodiment of the invention sledge dress refueled, comprise cylindrical shell 1, cylindrical shell 1 is used for the splendid attire inert gas, the top of cylindrical shell 1 is provided with flat thread plug filler 2, also be provided with seal on the filler 2, cylindrical shell 1 is used for being provided with tank body connector 3 with the interior jar junction of sledge dress oiling, a jar junction was screw connection structure in cylindrical shell 1 refueled with the sledge dress, tank body connector 3 comprises the connecting plate that an inside arranges threaded base and is installed in base top, connecting plate comprises three steel plates, be evenly distributed in the top of described base, tank body connector 3 is welded on the interior jar of sledge dress oiling by connecting plate; The bottom of cylindrical shell 1 is provided with temperature and pressure control nozzle 4.
Adopt 3 block plates as the connector of jar in inert gas inhibition explosion-protection equipment and the oiling of sledge dress, connected mode is welding, and is all very firm in transportation, installation, use; Inert gas suppresses explosion-protection equipment cylindrical shell top and is screw connection structure, and is for convenience detach; Inert gas suppresses explosion-protection equipment cylindrical shell top has the flat thread plug to produce thing (normal temperature is for liquid) filler and seal, very convenient filling and check as inert gas; It is that inert gas produces thing (normal temperature is for liquid) that inert gas suppresses explosion-protection equipment cylindrical shell inner stuffing, and the filling volume is 90% of cumulative volume; Inert gas suppresses explosion-protection equipment cylindrical shell bottom and is temperature and pressure control nozzle, in case the sea of fire temperature that is absorbed in the oil tank of sledge dress refueling device rises or pressure is elevated to setting value (under this setting value condition can not blast in oil tank inside, but only can spray gas and the burning of fuel vapor to the tank body outside), can start the ejection inert gas automatically, but dilute tank interior fuel vapor molecular concentration and it is got rid of tank body external firing, reach the inhibition explosion-proof effect.
Above disclosed is a kind of preferred embodiment of the present invention only, can not limit the present invention's interest field certainly with this, and therefore the equivalent variations of doing according to claim of the present invention still belongs to the scope that the present invention is contained.
Claims (5)
1. the inert gas of jar suppressed explosion-protection equipment in a sledge dress refueled, it is characterized in that, comprise cylindrical shell (1), described cylindrical shell (1) is used for the splendid attire inert gas, the top of described cylindrical shell (1) is provided with filler (2), described cylindrical shell (1) is used for being provided with tank body connector (3) with the interior jar junction of sledge dress oiling, and the bottom of described cylindrical shell (1) is provided with temperature and pressure control nozzle (4).
2. the inert gas of jar suppressed explosion-protection equipment in sledge dress according to claim 1 refueled, and it is characterized in that described filler (2) is the flat thread plug, and described filler also is provided with seal on (2).
3. the inert gas of the interior jar of sledge dress oiling according to claim 1 suppresses explosion-protection equipment, it is characterized in that, it is screw connection structure that described cylindrical shell (1) is adorned the interior jar junction of oiling with sledge.
4. the inert gas of jar suppressed explosion-protection equipment in sledge dress according to claim 1 refueled, it is characterized in that, described tank body connector (3) comprises the connecting plate that an inside arranges threaded base and is installed in base top, described connecting plate comprises three block plates, is evenly distributed in the top of described base.
5. the inert gas of the interior jar of sledge dress oiling according to claim 4 suppresses explosion-protection equipment, it is characterized in that, described tank body connector (3) is welded on the interior jar of sledge dress oiling by connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102701393A CN103330997A (en) | 2013-06-29 | 2013-06-29 | Inert gas inhibition explosion-proof device of skid-mounted refueling inner tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102701393A CN103330997A (en) | 2013-06-29 | 2013-06-29 | Inert gas inhibition explosion-proof device of skid-mounted refueling inner tank |
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| CN103330997A true CN103330997A (en) | 2013-10-02 |
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| CN2013102701393A Pending CN103330997A (en) | 2013-06-29 | 2013-06-29 | Inert gas inhibition explosion-proof device of skid-mounted refueling inner tank |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107444794A (en) * | 2017-08-29 | 2017-12-08 | 深圳市深通石化工程设备有限公司 | Liquid chemicals anti-explosion skid-mounted liquid-adding device |
| CN109285323A (en) * | 2018-10-11 | 2019-01-29 | 宋涛 | A kind of flammable gas alarm |
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| US2706527A (en) * | 1952-01-28 | 1955-04-19 | Federativna Narodna Republika | Protective device for gasoline tanks |
| CN1079917A (en) * | 1991-09-17 | 1993-12-29 | 张风球 | Carry the oil storage tank inner floating roof of fast fire-extinguishing apparatus |
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| CN201145173Y (en) * | 2007-12-14 | 2008-11-05 | 祥敏国际股份有限公司 | Combined illuminating device |
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| CN202302514U (en) * | 2011-10-29 | 2012-07-04 | 钟耀鹏 | Simple pipe joint |
| CN202358908U (en) * | 2011-11-03 | 2012-08-01 | 北京三兴汽车有限公司 | Skid-mounted tank |
| CN102861397A (en) * | 2012-10-11 | 2013-01-09 | 西安新竹防灾救生设备有限公司 | Dry powder extinguishment explosion suppression system of oil tank truck |
| CN203379529U (en) * | 2013-06-29 | 2014-01-08 | 深圳市深通石化工程设备有限公司 | Inert gas inhibition explosion-proof device for skid-mounted inner oil filling tank |
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2013
- 2013-06-29 CN CN2013102701393A patent/CN103330997A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2706527A (en) * | 1952-01-28 | 1955-04-19 | Federativna Narodna Republika | Protective device for gasoline tanks |
| US2706005A (en) * | 1952-03-29 | 1955-04-12 | Zingler Paul | Automatic fire extinguisher for inflammable liquids |
| CN1079917A (en) * | 1991-09-17 | 1993-12-29 | 张风球 | Carry the oil storage tank inner floating roof of fast fire-extinguishing apparatus |
| CN2194871Y (en) * | 1993-10-30 | 1995-04-19 | 李斌 | Oiling mouth matched with gallon drum |
| CN201145173Y (en) * | 2007-12-14 | 2008-11-05 | 祥敏国际股份有限公司 | Combined illuminating device |
| CN201695465U (en) * | 2010-01-01 | 2011-01-05 | 罗轶 | Wastewater storage tank of washing machine |
| CN201803050U (en) * | 2010-08-05 | 2011-04-20 | 新余泰达长林管道技术有限公司 | Leakage blocking cover plate with pressure of steel pipeline |
| CN202302514U (en) * | 2011-10-29 | 2012-07-04 | 钟耀鹏 | Simple pipe joint |
| CN202358908U (en) * | 2011-11-03 | 2012-08-01 | 北京三兴汽车有限公司 | Skid-mounted tank |
| CN102861397A (en) * | 2012-10-11 | 2013-01-09 | 西安新竹防灾救生设备有限公司 | Dry powder extinguishment explosion suppression system of oil tank truck |
| CN203379529U (en) * | 2013-06-29 | 2014-01-08 | 深圳市深通石化工程设备有限公司 | Inert gas inhibition explosion-proof device for skid-mounted inner oil filling tank |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107444794A (en) * | 2017-08-29 | 2017-12-08 | 深圳市深通石化工程设备有限公司 | Liquid chemicals anti-explosion skid-mounted liquid-adding device |
| CN109285323A (en) * | 2018-10-11 | 2019-01-29 | 宋涛 | A kind of flammable gas alarm |
| CN109285323B (en) * | 2018-10-11 | 2020-04-03 | 宋涛 | Combustible gas alarm |
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Application publication date: 20131002 |
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| RJ01 | Rejection of invention patent application after publication |