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Nonmetal barrier explosion-proof material

A technology that blocks explosion-proof materials and non-metals. It is applied in containers, bottles, gas/liquid distribution and storage, etc. It can solve problems such as increased cost and labor, blockage of oil pipelines, and formation of debris, so as to suppress the spread of flames and avoid pollution. , low cost effect

Inactive Publication Date: 2013-09-04
胡元军
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the main components of alloy mesh explosion suppression materials are aluminum, magnesium and other metals. Although they have certain corrosion resistance, there are problems of oxidation and aging.
Once aged, it will become brittle and form fragments, which will drop debris when subjected to vibration, contaminate the oil or cause blockage of the oil pipeline
Therefore, the alloy mesh explosion suppression material needs to be replaced regularly, which increases the cost and labor

Method used

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  • Nonmetal barrier explosion-proof material

Examples

Experimental program
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Effect test

Embodiment 1

[0025] Embodiment 1: see figure 1 , a non-metallic barrier explosion-proof material provided in this embodiment, which includes an integrally injection-molded sphere 1, the sphere 1 includes a ring 15, a plurality of transverse circular plates 11 and a plurality of longitudinal circular plates 12, the transverse circular The plates 11 are arranged in parallel in the ring body 15 at intervals, and the longitudinal circular plates 12 are arranged in the ring body 15 at intervals and are perpendicular to the transverse circular plates 11. The transverse circular plates 11 are provided with multiple A longitudinal through hole 13, and a plurality of transverse through holes 14 are provided on the longitudinal circular plate 12.

[0026] The diameter of the sphere 1 is 38-68mm. The thickness of the transverse circular plate 11 and the longitudinal circular plate 12 is 0.58-0.88mm. The thickness of the transverse circular plate 11 and the longitudinal circular plate 12 is preferab...

Embodiment 2

[0031] Embodiment 2: This embodiment provides a non-metallic barrier explosion-proof material, which is basically the same as Embodiment 1, except that the weight percentage of the raw material components of the sphere 1 is different. The weight percentages of the raw material components of the sphere 1 are as follows: 55% neoprene rubber, 35% rubber reinforcing agent, 1.55% methyl cellulose, 5% carbon fiber, 0.15% antioxidant, 0.3% conductive carbon black, flame retardant Synergist 3%.

Embodiment 3

[0032] Embodiment 3: This embodiment provides a non-metallic barrier explosion-proof material, which is basically the same as Embodiment 1, except that the weight percentage of the raw material components of the sphere 1 is different. The weight percentages of the raw material components of the sphere 1 are as follows: 75% neoprene rubber, 18% rubber reinforcing agent, 0.5% methyl cellulose, 1% carbon fiber, 0.1% antioxidant, 0.4% conductive carbon black, flame retardant Synergist 5%.

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Abstract

The invention discloses a nonmetal barrier explosion-proof material. The nonmetal barrier explosion-proof material comprises a sphere which is integrally formed by means of injection molding, the sphere comprises a ring, a plurality of transverse round plates and a plurality of longitudinal round plates, each transverse round plate is provided with a plurality of longitudinal through holes, and each longitudinal round plate is provided with a plurality of transverse through holes. The nonmetal barrier explosion-proof material is skillful in structural design, reasonable in raw material formula, simple and compact in integral structure, high in strength, less prone to deformation, easy to process and manufacture and low in cost, has good explosion-proof effect and is capable of enabling a plurality of small compartments with a certain barrier effect to be formed in a container so that flame propagation can be suppressed effectively. Meanwhile, the nonmetal barrier explosion-proof material has good heat conductivity so that most heat released by combustion can be absorbed rapidly, and good explosion suppression performance is achieved. Additionally, by reasonably optimizing flaky raw materials and the proportion, the nonmetal barrier explosion-proof material is good in corrosion resistance and explosion-proof performance and high in safety performance, and pollution to oils or blockage of oil delivery pipelines is avoided effectively.

Description

technical field [0001] The invention belongs to the technical field of explosion-proof materials, and in particular relates to a non-metallic barrier explosion-proof material. Background technique [0002] In recent years, with the development of the national economy, flammable and explosive liquid (gas) gases such as gasoline, liquefied petroleum gas, and propane have been more and more widely used in daily production and life. In the process of production, transportation, storage and use, improper safety measures or accidents often cause combustion and explosion accidents, often causing heavy property losses and casualties. Therefore, suppressing the fire and explosion of dangerous chemicals has attracted more and more attention. In recent years, the emergence of various explosion suppression materials has effectively solved the safety problems in the production, storage and transportation of flammable and explosive liquids (gases), among which alloy mesh explosion suppr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D90/22B65D23/00B65D25/02F17C13/12C08L11/00C08K13/04C08K7/06C08K3/04
Inventor 胡元军
Owner 胡元军
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