CN100554099C - Magnesium fireproof explosion-proof oil tank - Google Patents
Magnesium fireproof explosion-proof oil tank Download PDFInfo
- Publication number
- CN100554099C CN100554099C CNB2006100478790A CN200610047879A CN100554099C CN 100554099 C CN100554099 C CN 100554099C CN B2006100478790 A CNB2006100478790 A CN B2006100478790A CN 200610047879 A CN200610047879 A CN 200610047879A CN 100554099 C CN100554099 C CN 100554099C
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- tank body
- outer tank
- magnesia
- proof
- explosion
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Abstract
The magnesian fireproof explosion-proof oil tank comprises an inner tank body, an outer tank body and a support, wherein the inner tank body is made of a steel plate, the inner tank body is arranged in the outer tank body, a gap is formed between the inner tank body and the outer tank body, and magnesia particles or a mixture of the magnesia particles and expanded perlite particles are filled in the gap. The outer tank body is a glass fiber reinforced plastic outer tank body. The fireproof and flame-retardant magnesium material is filled between the inner tank body and the outer tank body, so that the fireproof performance is good. In addition, the coating also has the advantages of corrosion resistance, high wear resistance, light weight and low price; the composite material has good anti-seismic and anti-seismic performance; the appearance is beautiful, and the device is particularly suitable for skid-mounted gas stations.
Description
Technical field
The present invention relates to a kind of oil tank, particularly relate to a kind of skid-mounted topping up device and ground gas station of being applicable to and store the oil tank of gasoline, diesel oil.
Background technology
Gasoline, diesel oil or lower boiling liquid belong to inflammable, explosive product, so splendid attire automobile, diesel oil or the low container of lower boiling liquid, and requirement is prevented fires, explosion-proof performance is good, and heat preservation and insulation is good.The oil tank of splendid attire gasoline, diesel oil is the tubular tank body of being made by steel plate at present, this container containing is prevented fires, explosion-proof performance is relatively poor relatively, heat insulation low with heat-insulating property, the oil tank of steel plate structure particularly, perishable during long-term use, the oil tank that is corroded is not only not attractive in appearance, and is prone to leakage, and oil leakage is met naked light can cause serious accident.
Summary of the invention
Purpose of the present invention provides a kind of magnesian fire-proof explosion-proof oil tank, and this oil tank not only has good fire-proof and explosion-proof performance, and withstanding corrosion, outward appearance U.S..
The technical scheme that adopts is:
Magnesian fire-proof explosion-proof oil tank; comprise interior tank body, outer tank body and bearing; interior tank body is made by steel plate; its technical essential is: interior tank body places in the outer tank body; gapped between interior tank body and the outer tank body; be filled with the compound of magnesia particle or magnesia particle and expanded perlite granule in the gap, its granularity 〉=140 orders is filled natural density 0.15-2.1g/cm
3, bulk density 0.2-0.3g/cm
3
If casting resin is the compound of magnesia and expanded perlite, its charge ratio is: magnesia 85-120kg, expanded perlite 200-300kg.
Outer tank body is the outer tank body of glass-felt plastic, is promptly made by the epoxide ring resin.Outer tank body also can be a two-layer composite, and promptly internal layer is magnesia formation, and magnesia internal layer is by containing magnesium oxide 80-85%, and granularity 〉=140 purpose magnesia 100kg contains magnesium chloride solution 60-80kg, the A of magnesium chloride 〉=45%
1Modifier or MBS modifier 0.5-0.8kg are hybridly prepared into.
The manufacture method of magnesian fire-proof explosion-proof oil tank:
A, at first make in tank body, interior tank body is made tubular with roll of steel plate, the solid welding of steel plate joint connects, and places front and rear cover respectively at the two ends of steel plate cylindrical shell again, and is connected with the solid welding of steel plate cylindrical shell respectively, reaches the no leak liquid dielectric, meets fire prevention, requirement of explosion proof.
B, the outer tank body of manufacturing
1, outer tank body is made by mould molding by epoxy resin, is embedded with fiberglass gridding cloth in the epoxy resin, to gain in strength.
2, outer tank body is a two-layer composite, and internal layer is magnesia internal layer, by 100kg magnesia (containing magnesium oxide 80-85%, granularity 〉=140 orders), 60-80kg magnesium chloride solution (containing magnesium oxide 〉=45%) and A
1Modifier 0.5-0.8kg, after mixing, by mould molding, after the curing, composite epoxy resin skin thereon all is embedded with fiberglass gridding cloth in magnesia internal layer and epoxy resin skin again, constitutes double-layer combined outer tank body.
Be reserved with the magnesia feeding mouth on C, the outer tank body, the compound of magnesia or magnesia and expanded perlite is filled into gap between the inside and outside tank body from the magnesia feeding mouth in, bulk density 0.25g/cm
2, seal then.Specification and charge ratio are as previously mentioned.
The advantage of magnesian fire-proof explosion-proof oil tank of the present invention:
1, because filling fire prevention between inside and outside tank body, fire-retardant magnesian, if internal leakage, middle magnesian will absorb the medium of internal leakage, prevent to leak, and play fire prevention, explosion-proof.When outside presence of fire, middle magnesia interlayer will completely cut off outside fire combustion, can play heat insulation, insulation, prevent the combustible products temperature build-ups such as vapour, diesel oil of inner splendid attire, and fire prevention, explosion-proof are played in the danger that jar internal pressure expands rapidly.
When 2, outer tank body adopts glass-felt plastic, anticorrosion, wear resisting property is high, and in light weight, price is low.
3, have good antidetonation, shockproof properties.
4, outward appearance U.S., be specially adapted to do the skid-mounted petrol service station and use.
Description of drawings
Fig. 1 is the cross section structure scheme drawing of a kind of embodiment of the present invention.
The specific embodiment
Embodiment one
Magnesian fire-proof explosion-proof oil tank, tank body 1, outer tank body 2 and be fixed on bearing 3 on the outer tank body 2 in comprising.Interior tank body 1 is arranged in the outer tank body 2, and is gapped 4 between outer tank body 2 and the interior tank body 1, is filled with magnesia 5 in gap 4, fills natural density 0.19g/cm
3, bulk density 0.25g/cm
3Magnesia contains magnesium oxide 80-85%, granularity 〉=140 orders.On tank body, be equiped with blow off valve 6 and breathing valve 7.The interior tank body that interior tank body 1 is made for steel plate, the outer tank body that outer tank body 2 is made for epoxy resin.
Embodiment two
Embodiment two and embodiment one are basic identical, and what difference was in gap 4 filling is the compound of magnesia and expanded perlite, and its charge ratio is: magnesia 100kg, expanded perlite 250kg, expanded perlite granularity 〉=140 orders.
Embodiment three
Embodiment three with embodiment one or two differences is: outer tank body 2 is the two-layer compound tank body.Its internal layer is magnesia internal layer tank body, is by containing magnesium oxide 80-85%, and granularity 〉=140 purpose magnesia 100kg contains magnesium chloride solution 70kg, the modifier A of magnesium chloride 〉=45%
10.6kg the slurry that is mixed and made into, by mould molding, the outer tank body of epoxy resin on compound on the magnesia internal layer tank body, the i.e. outer tank body of glass-felt plastic again after the curing.All be embedded with fiberglass gridding cloth in the outer tank body of above-mentioned magnesia internal layer tank body and epoxy resin.
Claims (2)
1, magnesian fire-proof explosion-proof oil tank, comprise interior tank body (1), outer tank body (2) and be fixed on bearing (3) on the outer tank body (2), between interior tank body (1) and the outer tank body (2) gapped (4), in gap (4), be filled with the compound of magnesia particle or 85-120kg magnesia particle and 200-300kg expanded perlite granule; Magnesia contains magnesium oxide 80-85%, granularity 〉=140 orders; Expanded perlite granularity 〉=140 orders, it is characterized in that described outer tank body (2) is the outer tank body of epoxy resin or is double-layer combined outer tank body, the internal layer of double-layer combined outer tank body is magnesia internal layer tank body, be by containing magnesium oxide 80-85%, granularity 〉=140 purpose magnesia 100kg contains the magnesium chloride solution 60-80kg and the A of magnesium chloride 〉=45%
1The slurry that modifier or MBS modifier 0.5-0.8kg are mixed and made into by mould molding, constitutes behind the outer tank body of epoxy resin on compound on the magnesia internal layer tank body after the curing again.
2, magnesian fire-proof explosion-proof oil tank according to claim 1 is characterized in that the magnesia of the interior filling in gap (4) between interior tank body (1) and the outer tank body (2) or the filling natural density of magnesia and expanded perlite are 0.15-2.1g/cm
3, bulk density is 0.2-0.3g/cm
3
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100478790A CN100554099C (en) | 2006-09-25 | 2006-09-25 | Magnesium fireproof explosion-proof oil tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100478790A CN100554099C (en) | 2006-09-25 | 2006-09-25 | Magnesium fireproof explosion-proof oil tank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1923636A CN1923636A (en) | 2007-03-07 |
| CN100554099C true CN100554099C (en) | 2009-10-28 |
Family
ID=37816498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100478790A Expired - Fee Related CN100554099C (en) | 2006-09-25 | 2006-09-25 | Magnesium fireproof explosion-proof oil tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100554099C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101602281B (en) * | 2009-07-01 | 2012-10-24 | 胜利油田新大管业科技发展有限责任公司 | Processing technology of composite material internal bladder of metal tank |
| CN105090737A (en) * | 2014-05-07 | 2015-11-25 | 芜湖市永泰特种气体有限公司 | Argon filling technology |
| CN111038875A (en) * | 2019-12-30 | 2020-04-21 | 陕西博睿信息科技有限公司 | Anti-wall-sticking petroleum transfer device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1084838A (en) * | 1993-10-23 | 1994-04-06 | 赵维忠 | Method for making fire-retardant water-proof magnesite board |
| CN2177584Y (en) * | 1993-11-29 | 1994-09-21 | 德清县晶丽装饰材料实业公司 | Composite decorative surface board |
| US5564588A (en) * | 1990-09-21 | 1996-10-15 | Ace Tank & Equipment Company | Method and storage tank system for aboveground storage of flammable liquids |
-
2006
- 2006-09-25 CN CNB2006100478790A patent/CN100554099C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5564588A (en) * | 1990-09-21 | 1996-10-15 | Ace Tank & Equipment Company | Method and storage tank system for aboveground storage of flammable liquids |
| CN1084838A (en) * | 1993-10-23 | 1994-04-06 | 赵维忠 | Method for making fire-retardant water-proof magnesite board |
| CN2177584Y (en) * | 1993-11-29 | 1994-09-21 | 德清县晶丽装饰材料实业公司 | Composite decorative surface board |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1923636A (en) | 2007-03-07 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091028 Termination date: 20120925 |