CN203237635U - Anti-explosion deformable body - Google Patents
Anti-explosion deformable body Download PDFInfo
- Publication number
- CN203237635U CN203237635U CN 201220607694 CN201220607694U CN203237635U CN 203237635 U CN203237635 U CN 203237635U CN 201220607694 CN201220607694 CN 201220607694 CN 201220607694 U CN201220607694 U CN 201220607694U CN 203237635 U CN203237635 U CN 203237635U
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- China
- Prior art keywords
- explosion
- deformable body
- proof
- mesh bag
- mesh
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- 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 - Lifetime
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Abstract
An anti-explosion deformable body comprises a metal knitting mesh bag. An anti-explosion alloy material sphere is filled into the metal knitting mesh bag. The anti-explosion deformable body has the advantages of being good in anti-explosion effect, convenient to install, capable of saving time and low in labor intensity. The anti-explosion deformable body can be freely changed and randomly deformed, and the filling process is convenient to conduct. Gaps among modules and among the modules and oil storage tanks are filled, therefore, the anti-explosion effect is improved, and the safety coefficient and reliability are improved.
Description
Technical field
The utility model relates to a kind of explosion-proof lamp, particularly a kind of explosion-proof deformable body.
Background technology
In the current environment, fossil fuel becomes a part important in the human daily life, and the prosperity along with modern science and technology, people are able to rational cost and obtain at any time these fuel, when accelerating to make these fuel, also increased the danger of fire and blast and caused the loss of life, property, in case fire alarm or blast occur, fire fighting apparatus and materials can only be done aftermath.
Over nearly 20 years, research staff both domestic and external successively specializes in being used for explosion-proof, explosion-suppressing material flammable or combustible products, and has obtained some achievements.Just made by the extraordinary aluminum alloy net after joint-cutting and the expansion such as the aluminum magnesium alloy explosion-suppressing material.This material is divided into netted and spherical two kinds, all has cellular open texture.If using this material fills the volatile inflammable liquid reservoir vessel, if fill proper, even when having reached high-explosive condition in the reservoir vessel, also brisance (explosion pressure peak value) significantly can be reduced, container is interior by behind effective datonation-inhibition requirement filling lightweight explosion-suppressing material simultaneously, and container net volume loss rate only is 1.2～1.4%.The principle of its anti-explosion blocking is: because the mesh in the explosion-suppressing material lamination has cellular open texture, can be divided into many very little " compartments " to the fuel tank inner chamber.These " compartments " can contain flame transmission, simultaneously, utilize the heat-conduction effect of its material, can promptly burning be discharged the most heat absorptiones in ground and fall.Final temperature Tf after the combustion reaction is reduced greatly, and the degrees of expansion of reacting gas is dwindled, and the force value of container increases not quite.
In practical operation, in the construction of the Large Oil Storage facilities such as existing oil resevoir, all are interim lead frame, install again behind the netted explosion-suppressing material of placement winding.Can bring a lot of disadvantages like this, packing material does not fill up module frame, especially between module and the module, have larger slit between module and the oil storage cell wall, and then has affected the explosion-proof effect of oil resevoir.
Summary of the invention
The purpose of this utility model is that a kind of explosion-proof deformable body will be provided, and is inconvenient to construct with the netted explosion-suppressing material that solves existing winding, the technical matters such as can't be placed in the corner of oil resevoir.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of explosion-proof deformable body, comprise metal knitted mesh bag, and described metal knitted mesh bag is filled with explosion-proof alloy material spheroid.
As preferably, described metal knitted mesh bag has two metal mesh sheets, and two full wafer metal mesh sheet peripheries are stitched together.
As preferably, the mesh of described metal mesh sheet is stretched by the dislocation joint-cutting in the tinsel and expansion forms.
The utlity model has explosion-proof effect good, easy for installation, save time, the characteristics such as labour intensity is low.It can freely change irregularly, random variation, and the filling process is very convenient.Gap filling between the module, between module and the oil resevoir has strengthened explosion-proof effect, improves safety factor and reliability.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of metal mesh sheet.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the technical solution of the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model, and Fig. 2 is the structural representation of metal mesh sheet.As shown in the figure, this explosion-proof deformable body comprises metal knitted mesh bag 1, and described metal knitted mesh bag is filled with explosion-proof alloy material spheroid 2.The braiding mesh bag comprises that two metal mesh sheets 12,13, two full wafer metal mesh sheets periphery adopt metal wool 11 to be stitched together.And have mesh 52 in the metal mesh sheet 12, and this mesh 52 carries out joint-cutting by thicker magnalium explosion-proof alloy tinsel 5(thick 0.6-1MM), and formation dislocation joint-cutting 51 rear integrally stretchings expand and form.
When in storage tank, loading the utility model separating anti-explosive material unit body, the successively upwards operation of order from the storage tank bottom.If when intercepting explosion-proof lamp in tank body and the tank body and clean, easy to operate as long as explosion-proof deformable body is shifted out tank body successively to be emptied, to save time, labour intensity is low.
Claims (3)
1. an explosion-proof deformable body comprises metal knitted mesh bag, it is characterized in that described metal knitted mesh bag is filled with explosion-proof alloy material spheroid.
2. explosion-proof deformable body according to claim 1 is characterized in that described metal knitted mesh bag has two metal mesh sheets, and two full wafer metal mesh sheet peripheries are stitched together.
3. explosion-proof deformable body according to claim 2 is characterized in that the mesh of described metal mesh sheet is formed by the stretching of the dislocation joint-cutting in the tinsel and expansion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220607694 CN203237635U (en) | 2012-11-17 | 2012-11-17 | Anti-explosion deformable body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220607694 CN203237635U (en) | 2012-11-17 | 2012-11-17 | Anti-explosion deformable body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203237635U true CN203237635U (en) | 2013-10-16 |
Family
ID=49314956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220607694 Expired - Lifetime CN203237635U (en) | 2012-11-17 | 2012-11-17 | Anti-explosion deformable body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203237635U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105270782A (en) * | 2014-07-19 | 2016-01-27 | 湖北吉奥特安全科技有限公司 | Installation process for special alloy insulating explosion-proof oil storage tank |
-
2012
- 2012-11-17 CN CN 201220607694 patent/CN203237635U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105270782A (en) * | 2014-07-19 | 2016-01-27 | 湖北吉奥特安全科技有限公司 | Installation process for special alloy insulating explosion-proof oil storage tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131016 |
|
| CX01 | Expiry of patent term |