Explosion-proof material and method of processing the same

一种防爆材料、材料体的技术，应用在容器填充方法、容器排放的方法、薄料处理等方向，能够解决受力不规则、储、运不便、受力不均匀等问题，达到防止塌陷变形、储运方便、节省空间的效果

Inactive Publication Date: 2011-04-20
SHANGHAI HUAPENG EXPLOSION PROOF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The unit body of explosion-proof materials with this structure has a long processing cycle and complicated process for the frame, and the frame occupies the effective volume of the storage and transportation container, which has an adverse effect on the filling effect
[0003] In addition, because most of the existing explosion-proof materials are made of metal, the surge of the liquid medium in the storage and transportation container during the transportation process is often referred to as the "surge" phenomenon. The force of the material is irregular, and the stress of each part If the force is not uniform, it is easy to generate debris in the long run, which affects the barrier and explosion-proof performance of the material, and even has a certain impact on the properties of the oil.
At the same time, most of the existing explosion-proof materials are integral metal materials, which leads to the disadvantages of high manufacturing cost and high cost
Moreover, once the existing metal explosion-proof materials are finalized, it is difficult to compress the volume to any extent, which brings inconvenience to storage and transportation to a certain extent.

Method used

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  • Explosion-proof material and method of processing the same
  • Explosion-proof material and method of processing the same
  • Explosion-proof material and method of processing the same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0080] figure 1 It is a schematic diagram of the overall structure of Embodiment 1 of the present invention. Such as figure 1 As shown, the present invention provides an explosion-proof material, which includes a high-porosity sheet material 11, and is centered on one side 12, and is wound into a multi-layer forming material body 1 along a direction perpendicular to the side 12. A skeleton 13 is inserted into the gap between any two layers of the multi-layer high-porosity sheet material 11 of the material body 1, so that the material body 1 has sufficient strength and elasticity.

[0081] figure 2 , image 3 They are respectively a schematic diagram of the unfolded structure of the elastic skeleton and a schematic diagram of the overall structure of Embodiment 1 of the present invention. As shown in the figure, in order to effectively support the material body, the skeleton 13 can be an elastic skeleton, which is formed by interweaving a support frame 131 and a reinforcem...

Embodiment 2

[0089] In practical applications, according to different requirements, the support frame can adopt various structural forms, such as Figure 4 , Figure 5 As shown, in this embodiment, the supporting frame 131 is a rectangular frame structure, and the middle part is provided with a reinforcing ring 132 , and the two are interwoven and fixed to form the skeleton 13 . Such as Figure 4 , Figure 5 As shown, in the present embodiment, the skeleton 13 is a rectangular support frame 131 bent by a piece of spring steel through processing, and a reinforcing ring 132 made of elastic material is fixed in the middle to form a rectangular frame piece. Afterwards, Then the rectangular frame sheet is curled into a cylinder to form a rectangular skeleton 13 with elasticity. Other technical features in this embodiment are the same as those in Embodiment 1, and will not be repeated here.

[0090] It should be noted that, according to the different requirements of the volume and shape of d...

Embodiment 3

[0092] Figure 6 It is a schematic diagram of the overall structure of Embodiment 3 of the present invention, such as Figure 6 As shown, in practical applications, according to different strength requirements, the skeleton 13 can be a continuous skeleton or a discontinuous skeleton; at the same time, in order to achieve better results, in practical applications, the insertion position of the skeleton 13 can be one or many places. In this embodiment, the framework 13 is a continuous framework, which just surrounds the rolled explosion-proof material at a certain interval.

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Abstract

An explosion-proof material includes a high-porosity sheet material (11). The explosion-proof material is obtained by winding the high-porosity sheet material (11), taking its one side (12) as an axis, along a direction vertical to this side (12) to form a multi-layer material body (1), and inserting a skeleton (13) among the multi-layer high-porosity sheet material (11) of the material body (1) to fix and support the material body (1). A preparation method of the explosion-proof material includes: cutting a roll-like flat raw material to form a grid-like half-finished product material at first; then stretching outward gradually both sides of the grid-like half-finished product material to a honeycomb web to form a high-porosity sheet material (11); and then winding the high-porosity sheet material (11), taking its one side (12) as an axis, along a direction vertical to this side (12); finally in the winding process, inserting a skeleton (13) among the high-porosity sheet material (11), cutting off the high-porosity sheet material (11) to form the multi-layer explosion-proof material.

Description

technical field [0001] The invention relates to a safe and explosion-proof material used in a storage and transportation container of inflammable and explosive hazardous chemicals and a processing method thereof, in particular to a barrier and explosion-proof material and a processing method thereof. Background technique [0002] In the storage and transportation containers of flammable and explosive liquid and gaseous hazardous chemicals, in order to prevent the medium from burning and exploding due to accidents such as static electricity, open flames, gunshots, etc. Explosion-proof materials. Existing mesh explosion-proof materials: one is to roll the mesh explosion-proof materials into cylinders and fill them into storage and transportation containers one by one. The technical characteristics of this explosion-proof material have been disclosed in the invention patent document of ZL 92102437. This kind of roll material is immersed in the medium of the container for a lo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65D90/40F17C13/12A62C3/06B60K15/077
CPCY10S428/906B60K2015/03381F17C2260/042A62C4/02B65D90/325Y10T29/49826Y10T428/12333Y10T428/24
Inventor 黄晓东
Owner SHANGHAI HUAPENG EXPLOSION PROOF TECH
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