CN2789566Y - Separating antiexplosive material - Google Patents
Separating antiexplosive material Download PDFInfo
- Publication number
- CN2789566Y CN2789566Y CN 200520017386 CN200520017386U CN2789566Y CN 2789566 Y CN2789566 Y CN 2789566Y CN 200520017386 CN200520017386 CN 200520017386 CN 200520017386 U CN200520017386 U CN 200520017386U CN 2789566 Y CN2789566 Y CN 2789566Y
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Abstract
The utility model relates to a novel separating explosion-proof material which is filled in an oil storage tank for storing and transporting inflammable and explosive liquid (gases). A frame with multi-body is formed by encirclement of angle steel, and the frame is provided with net lattices woven by steel wires. The honeycomb material of different standards and sizes is filled in the frame from bottom to top, the honeycomb holes on the lower part are thin and small, and the honeycomb holes on the upper part are thick and large. The honeycomb material with different standards and sizes is filled in the frame of the separating explosion-proof material provided by the utility model from bottom to top, and thus, the utility model can avoid collapse by the stress of the material self. The material is filled in the storage tank, and the separating explosion-proof material can not collapse through mutual support of the frame and no deformation of the frame self. As a consequence, the explosive space can not exist in the whole storage tank, and thus, the utility model can ensure intrinsic safety of the storage tanks.
Description
Technical field
The utility model relates to a kind of block blast-proof materials, it is a kind of novel block blast-proof materials that is filled in the oil storage tank that stores or transport inflammable, explosive liquid (gas).
Background technique
Safety in order to ensure storing or transporting inflammable, explosive liquid or gas is filled with explosion-suppressing material in holding vessel.Explosion-suppressing material is a reticular body of being made spherical or sheet by the specialty metal foil material through net puller.Explosion-suppressing material is immersed in the medium of storage tank and often occurs subsiding, and material accumulates in the bottom of holding vessel.Come therefrom, the mesh of material itself is pushed on the one hand, has destroyed explosion-proof ability; The more important thing is that material subsides and will have a large amount of oil, oxygen mixture in the explosive space on holding vessel top, because the protection of no material very easily sets off an explosion in this space.
The content of model utility
The purpose of this utility model is to provide a kind of block blast-proof materials, is used to be filled in store or transport in the holding vessel of inflammable, explosive liquid (gas), avoids material to subside, and guarantees the essential safety of storage tank.
A kind of block blast-proof materials is characterized in that being surrounded by angle steel the framework of polyploid, the grid that has braided steel wire to become on the framework, be filled with the cellular material of different specification size in the framework from bottom to up, its underpart material honeycomb hole is thin and little, and the honeycomb hole of top material is thick and big.
The shape of polyploid framework can be cuboid, trigone, polygonal body, anomalistic object or cylinder.
Block blast-proof materials is according to heat transfer theory and forms the primary condition of burning, exploding, utilize the cellular structure of the high hole of material, the bamboo telegraph of flame and the abrupt release of energy have been stoped, utilize the material surface effect to absorb lot of energy simultaneously, destroy the explosion condition of combustion medium, thereby stoped the generation of burning and blast.The block blast-proof materials that the utility model provides is the cellular material that is filled with different specification size in framework from bottom to up, and bottom material honeycomb hole is thin and little, and the honeycomb hole of top material is thick and big.The utility model is to rely on the stress of material itself to avoid subsiding.Thus, in being filled in holding vessel, the portion of material own subsides with above-mentioned material, and rely on the mutual support of framework between the material, and framework itself is indeformable, and block blast-proof materials does not subside, in whole holding vessel, can not there be explosive space, can guarantees the essential safety of holding vessel.
Description of drawings
Fig. 1 is the cube block blast-proof materials.
Fig. 2 is the triangle block blast-proof materials.
Fig. 3 is the rectangular block blast-proof materials.
Wherein 1, framework, 2, steel wire grid, 3, cellular material.
Embodiment's explanation
In conjunction with the accompanying drawings structure of the present utility model is specifically described,
It is to surround polyploid framework 1 by angle steel for a kind of block blast-proof materials, and the grid 2 of braided steel wire one-tenth is arranged on the framework 1, is filled with the cellular material 3 of different specification size in the framework 2 from bottom to up, and its underpart honeycomb hole is thin and little, and the honeycomb hole on top is thick and big.
The shape of polyploid framework can be cuboid, trigone, polygonal body, anomalistic object or cylinder.
The block blast-proof materials that the utility model provides is filled with the cellular material 3 of different specification size from bottom to up in framework 1.Owing to load in mixture the honeycomb hole of different honeycomb specifications in the framework, cellular material relies on the stress of material itself to avoid material to subside.Thus, in being filled in holding vessel, shape and the volume different according to storage tank are selected difform block blast-proof materials with material, and the upwards operation of order successively from the bottom of storage tank is carried out the framework of block blast-proof materials affixed with the cross fixed plate mutually.Rely on the mutual support of framework between the material, framework does not deform, and this moment, the block blast-proof materials in whole holding vessel did not subside, and can not have explosive space, guaranteed the essential safety of holding vessel.
Embodiment 1
The cube block blast-proof materials is to surround equilateral solid figure framework 1 by 35 * 5 millimeters angle steel, the upper and lower, left and right of framework 1, back five faces constitute enclosure wall by the grid 2 that braided steel wire becomes respectively, in enclosure wall, be filled with the cellular material 3 of different size from bottom to up, bottom material honeycomb hole is thin and little, and the honeycomb hole of top material is thick and big.Cellular material 3 is through intercepting the shaping material that explosion-proof process equipment (for the patented product of our company) is made by metallic material such as alloy aluminium foil or Stainless Steel Band.For different media also can be that nonmetallic material such as engineering plastics, polyethylene fat etc. are made block blast-proof materials.
Embodiment 2
Three arms of angle of triangle block blast-proof materials are to surround triangular framing 1 by 35 * 5 millimeters angle steel, the forward and backward gore of framework 1 becomes grid 2 to constitute enclosure wall with upper and lower two faces by braided steel wire, in enclosure wall, be filled with the cellular material 3 of different size from bottom to up, bottom material honeycomb hole is thin and little, and the honeycomb hole of top material is thick and big.
Embodiment 3
The cuboid block blast-proof materials is surrounded the framework 1 of cuboid by 35 * 5 millimeters angle steel, the grid 2 that is become by braided steel wire on the upper and lower, left and right of framework 1, back five faces constitutes enclosure wall, in framework 1, be filled with the cellular structural material 3 of different size from bottom to up, its underpart material honeycomb hole is thin and little, and the honeycomb hole of top material is thick and big.
Embodiment 4
Cylindrical block blast-proof materials selects for use the round steel by Φ 5-6 millimeter to surround upper and lower annulus and connect into framework 1 by circular pin, form enclosure wall with the following grid 2 that becomes by braided steel wire around the framework 1, in framework 1, be filled with the cellular structural material 3 of different size from bottom to up, its underpart honeycomb hole is thin and little, and the honeycomb hole on top is thick and big.
Claims (2)
1, a kind of block blast-proof materials, it is characterized in that surrounding the framework of polyploid, the grid of braided steel wire one-tenth is arranged on the framework, be filled with the cellular material of different specification size in the framework from bottom to up by angle steel, its underpart honeycomb hole is thin and little, and the honeycomb hole on top is thick and big.
2, block blast-proof materials according to claim 1 is characterized in that the shape of polyploid framework can be cuboid, trigone, polygonal body, anomalistic object or cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520017386 CN2789566Y (en) | 2005-04-30 | 2005-04-30 | Separating antiexplosive material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520017386 CN2789566Y (en) | 2005-04-30 | 2005-04-30 | Separating antiexplosive material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2789566Y true CN2789566Y (en) | 2006-06-21 |
Family
ID=36789897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520017386 Expired - Lifetime CN2789566Y (en) | 2005-04-30 | 2005-04-30 | Separating antiexplosive material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2789566Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1331657C (en) * | 2005-04-30 | 2007-08-15 | 黄晓东 | Isolated explosion-proof material |
| CN101913473B (en) * | 2007-07-31 | 2013-01-30 | 上海华篷防爆科技有限公司 | Explosion-proof material in a container of liquid medium storage and transportation and processing method thereof |
-
2005
- 2005-04-30 CN CN 200520017386 patent/CN2789566Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1331657C (en) * | 2005-04-30 | 2007-08-15 | 黄晓东 | Isolated explosion-proof material |
| CN101913473B (en) * | 2007-07-31 | 2013-01-30 | 上海华篷防爆科技有限公司 | Explosion-proof material in a container of liquid medium storage and transportation and processing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20050430 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |