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CN100365343C - Obstruct set for anti explosion - Google Patents

Obstruct set for anti explosion Download PDF

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Publication number
CN100365343C
CN100365343C CNB2005100706241A CN200510070624A CN100365343C CN 100365343 C CN100365343 C CN 100365343C CN B2005100706241 A CNB2005100706241 A CN B2005100706241A CN 200510070624 A CN200510070624 A CN 200510070624A CN 100365343 C CN100365343 C CN 100365343C
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CN
China
Prior art keywords
frame
explosion proof
filled
barrier
proof materials
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Application number
CNB2005100706241A
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Chinese (zh)
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CN1687631A (en
Inventor
黄晓东
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Shanghai Huapeng Explosion Proof Technology Co Ltd
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Individual
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Abstract

The present invention relates to a barrier explosion proof device, which is a novel barrier explosion proof device filled in oil storage tanks for storing or transporting the inflammable and explosive liquids (gases). A supporting frame is surrounded by longitudinal and transverse L-shaped aluminium alloy, and the barrier explosion proof material is filled in the frame. A net frame is arranged outside of the barrier explosion proof material. Honeycomb pores which is arranged in the lower frame and is filled with the barrier explosion proof material are small and dense, and the honeycomb pores with the barrier explosion proof material on the upper part are large and thick. The barrier explosion proof material with different standards and different shapes is filled in the frame, and therefore, the present invention can not generate deformation by utilizing the characteristics of the barrier explosion proof material, namely, barrier and explosion prevention, and mutual support of the frame. Besides, the material self can not collapse. Thus, combustion and explosion conditions can not exist in a storage and transportation tank, and as a consequence, the present invention can ensure intrinsic safety of the storage and transportation tank.

Description

Obstruct set for anti explosion
Technical field
What the present invention relates to is a kind of Obstruct set for anti explosion, and it is to be filled in a kind of novel Obstruct set for anti explosion that stores or transport in inflammable, explosive liquid (gas) the accumulating jar.
Background technique
Explosion-suppressing material is to make the mesh-structured of sheet by aluminium foil through net puller.Explosion-suppressing material is contained in the storage tank that stores inflammable, explosive liquid or gas, occurs subsiding through material after a while, and the material that subsides accumulates in the bottom of storage tank.Come therefrom, the mesh of material itself is pushed on the one hand, has destroyed datonation-inhibition ability; The more important thing is subsiding of material, the zone that makes storage tank top formed explosive space, in this space, have a large amount of oil, gas and mix platform gas, do not have the protection of closing material, very easily cause expose to the sun fried.
The content of invention
The object of the present invention is to provide a kind of Obstruct set for anti explosion, be used to be filled in and store or transport in the accumulating jar of inflammable, explosive liquid (gas), guarantee the essential safety of accumulating jar.
A kind of Obstruct set for anti explosion is characterized in that surrounding support frame by longitudinal and transverse L type alloy material, and framework includes several square body frames, rectangular body frame, trigone frame.Be filled with block blast-proof materials in framework, the outside of block blast-proof materials is provided with screen frame.The block blast-proof materials honeycomb hole of filling is small and dense in the lower frame, and the block blast-proof materials honeycomb hole on top is big and thick.
Support frame can also be polygonal body frame, anomalistic object frame.
The screen frame of block blast-proof materials is corresponding with the body of support frame, and its shape is respectively square body, rectangular body, trigone, polygonal body, anomalistic object etc.
The alloy material framework is selected for use and is L type aluminum alloy material, and model is 30 millimeters * 5 millimeters.
This Obstruct set for anti explosion is to be filled with different size, the block blast-proof materials of homomorphs not in support frame, and obstruct, the explosion-resistance characteristic of utilizing block blast-proof materials to have have obstruct, explosion-proof effect; Structural stress owing to material itself does not subside simultaneously; Between block blast-proof materials, also have the mutual support of support frame, keep framework indeformable, in the accumulating jar, be filled with block blast-proof materials, guarantee the essential safety of accumulating jar, do not explode.
Description of drawings
Fig. 1 is installed in structural representation in the spherical tank for the present invention.
Fig. 2 is the cube block blast-proof materials.
Fig. 3 is the rectangular block blast-proof materials.
Fig. 4 is the triangle block blast-proof materials.
Wherein 1, square body frame, 2, the trigone frame, 3, the rectangular body frame, 4, L type alloy aluminum, 5, oil storage tank, 6, screen frame, 7, block blast-proof materials.
Embodiment's explanation
1-4 is specifically described structure of the present invention in conjunction with the accompanying drawings;
A kind of Obstruct set for anti explosion, it is the support frame that is surrounded polynary body by longitudinal and transverse L type metallic material.The material of framework can be selected L type aluminum alloy material 4 for use, and model is 30 millimeters * 5 millimeters, also can be stainless steel, titanium alloy, engineering plastics etc.Framework includes several square body frames 1, rectangular body frame 3, trigone frame 2.In each body framework of framework, be filled with the block blast-proof materials 7 of corresponding body.
Block blast-proof materials 7 is by metallic material such as alloy aluminium foil, Stainless Steel Band etc., through intercepting different size that explosion-proof process equipment (for the patented product of our company) makes, the cellular material of homomorphs not.Medium in the different accumulating jars, block blast-proof materials also can be that nonmetallic material such as engineering plastics, polyethylene fat etc. are made.
Be provided with screen frame 6 in the outside of block blast-proof materials 7.Screen frame 6 is to surround the not mesh frame of homomorphs with Stainless Steel Wire, and the corresponding shape that is installed in support frame with it is consistent.The shape of screen frame 6 can be square body, rectangular body, trigone; Also polygonal body, anomalistic object etc.Its purpose is used to support block blast-proof materials 7, is convenient to integrally install and dismantle; Simultaneously also be in order to stop the material chip to be sneaked in medium, to pollute oil.According to intercepting explosion-proof attached material 7 bears medium in accumulating jar 5 load difference, the honeycomb hole of the block blast-proof materials of loading in the bottom of support frame 47 is small and dense, and the honeycomb hole of the block blast-proof materials 7 of top filling is big and thick, guarantees that material does not subside.
Block blast-proof materials 7 in each body screen frame does not subside, can be at the small and dense honeycomb hole material of the bottom filling in the screen frame 6, carry out the transition to top gradually with big and thick honeycomb hole material.
The present invention is the block blast-proof materials that is filled with different size, different shaped body in support frame, can guarantee the essential safety of accumulating jar.Block blast-proof materials is by metallic material such as alloy aluminium foil or Stainless Steel Band etc., makes different size, the honey-comb type structure of homomorphs not through intercepting explosion-proof process equipment (for the patented product of our company).The obstruct of this material, explosion-proof principle are, according to heat transfer theory and form the primary condition of burning, blast, 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 adsorption effect of material surface simultaneously, absorb lot of energy, destroyed the explosion condition of combustion medium, stop the burning of medium and the generation of blast, reach the essential safety of tank body.
When the accumulating jar is loaded block blast-proof materials, should choose Obstruct set for anti explosion and load according to the shape facility in the accumulating jar (as the spherical tank body of horizontal tank or spherical tank-the present invention is to provide).Press closer screw being provided with, itself and tank body 5 walls are held out against firmly with the contacted part of tank body place.During vertical shaft in running into tank body, should in vertical shaft, choose the screen frame of polygonal body or the block blast-proof materials of anomalistic object screen frame and load according to the requirement of vertical shaft size.

Claims (3)

1. Obstruct set for anti explosion, be used to be filled in and store or transport in the accumulating jar of inflammable, explosive liquid or gas, it is characterized in that surrounding support frame by longitudinal and transverse L type metallic material, described framework includes several square body frames, rectangular body frame, trigone frame; Be filled with block blast-proof materials in the framework, the outside of block blast-proof materials is provided with screen frame, and screen frame is corresponding with the body of support frame; The honeycomb hole of the block blast-proof materials of filling in the lower frame is small and dense, and the honeycomb hole of the block blast-proof materials of filling in the upper frame is big and thick.
2. Obstruct set for anti explosion according to claim 1 is characterized in that support frame also is provided with polygonal body frame or anomalistic object frame.
3. Obstruct set for anti explosion according to claim 1, the L type metallic material that it is characterized in that surrounding described framework is a L type aluminum alloy.
CNB2005100706241A 2005-05-18 2005-05-18 Obstruct set for anti explosion Active CN100365343C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNB2005100706241A CN100365343C (en) 2005-05-18 2005-05-18 Obstruct set for anti explosion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNB2005100706241A CN100365343C (en) 2005-05-18 2005-05-18 Obstruct set for anti explosion

Publications (2)

Publication Number Publication Date
CN1687631A CN1687631A (en) 2005-10-26
CN100365343C true CN100365343C (en) 2008-01-30

Family

ID=35305673

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2005100706241A Active CN100365343C (en) 2005-05-18 2005-05-18 Obstruct set for anti explosion

Country Status (1)

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CN (1) CN100365343C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100398416C (en) 2006-06-13 2008-07-02 黄晓东 Safety environmental-protection huried oil tank
NO331853B1 (en) * 2009-10-29 2012-04-23 Aker Engineering & Technology Cross-shaped assembly for use in a tank
CN103552780A (en) * 2013-10-31 2014-02-05 江苏三科安全科技有限公司 Obstruction anti-explosion material and manufacture technology
CN108482110B (en) * 2018-04-19 2021-08-24 常州大学 An inflatable barrier explosion-proof filler suitable for fuel tanks after being soaked in gasoline

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1077172A (en) * 1992-04-03 1993-10-13 中国兵器工业第五二研究所 The explosion-suppressing material that is used for combustible and explosive articles
CN2354804Y (en) * 1998-06-24 1999-12-22 魏连滨 Explosionproof fuel tank
CN1421361A (en) * 2001-11-30 2003-06-04 汕头市华安防爆科技有限公司 Inner tube-type fireproof anti-explosion container
CN1426937A (en) * 2001-12-21 2003-07-02 汕头市华安防爆科技有限公司 Blocking and explosion-proof underground oil storage tank capable of washing and maintenance
CN1445118A (en) * 2002-03-15 2003-10-01 汕头市华安防爆科技有限公司 Explosion-motor tank truck with blocking and explosion-proof material
CN2580283Y (en) * 2002-11-18 2003-10-15 汕头市华安防爆科技有限公司 Large safety anti-explosion liquefied petroleum gas ball tank

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1077172A (en) * 1992-04-03 1993-10-13 中国兵器工业第五二研究所 The explosion-suppressing material that is used for combustible and explosive articles
CN2354804Y (en) * 1998-06-24 1999-12-22 魏连滨 Explosionproof fuel tank
CN1421361A (en) * 2001-11-30 2003-06-04 汕头市华安防爆科技有限公司 Inner tube-type fireproof anti-explosion container
CN1426937A (en) * 2001-12-21 2003-07-02 汕头市华安防爆科技有限公司 Blocking and explosion-proof underground oil storage tank capable of washing and maintenance
CN1445118A (en) * 2002-03-15 2003-10-01 汕头市华安防爆科技有限公司 Explosion-motor tank truck with blocking and explosion-proof material
CN2580283Y (en) * 2002-11-18 2003-10-15 汕头市华安防爆科技有限公司 Large safety anti-explosion liquefied petroleum gas ball tank

Also Published As

Publication number Publication date
CN1687631A (en) 2005-10-26

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C06 Publication
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SE01 Entry into force of request for substantive examination
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ASS Succession or assignment of patent right

Owner name: SHANGHAI HUAPENG EXPLOSION-PROOF TECHNOLOGY CO., L

Free format text: FORMER OWNER: HUANG XIAODONG

Effective date: 20110209

C41 Transfer of patent application or patent right or utility model
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Free format text: CORRECT: ADDRESS; FROM: 100009 ROOM 1828, BEIJING LIAISON OFFICE OF TIBET AUTONOMOUS REGION, NO.149, GULOU WEST STREET, XICHENG DISTRICT, BEIJING TO: 200031 TOWER E, ZHONGLIAN VILLA, NO.1720, HUAIHAI MIDDLE ROAD, SHANGHAI

EE01 Entry into force of recordation of patent licensing contract

Assignee: Jiangsu Benan Environmental Protection Co., Ltd.

Assignor: Shanghai Huapeng Explosion-Proof Technology Co., Ltd.

Contract record no.: 2011990000071

Denomination of invention: Separation explosion-proof device of industrial methanol vertical storage tank

Granted publication date: 20080130

License type: Common License

Open date: 20051026

Record date: 20110130

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Address after: 200031 Huaihai Road Shanghai City No. 1720 villa Zhonglian building E

Patentee after: Shanghai Huapeng Explosion-Proof Technology Co., Ltd.

Address before: 100009, Beijing, Xicheng District Gulou 149 West Street, Tibet Autonomous Region Office in Beijing 1828 rooms

Patentee before: Huang Xiaodong

EE01 Entry into force of recordation of patent licensing contract

Assignee: Hebei Huaan Tiantai Explosion-proof Technology Co., Ltd.

Assignor: Shanghai Huapeng Explosion-Proof Technology Co., Ltd.

Contract record no.: 2011990000575

Denomination of invention: Separation explosion-proof device of industrial methanol vertical storage tank

Granted publication date: 20080130

License type: Common License

Open date: 20051026

Record date: 20110711

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Denomination of invention: Separation explosion-proof device of industrial methanol vertical storage tank

Effective date of registration: 20140107

Granted publication date: 20080130

Pledgee: CITIC Bank Tangshan branch

Pledgor: Hebei Huaan Tiantai Explosion Technology Co. Ltd.| Shanghai Huapeng explosion proof Technology Co. Ltd.

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PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of invention: Separation explosion-proof device of industrial methanol vertical storage tank

Effective date of registration: 20140107

Granted publication date: 20080130

Pledgee: CITIC Bank Tangshan branch

Pledgor: Hebei Huaan Tiantai Explosion Technology Co. Ltd.| Shanghai Huapeng explosion proof Technology Co. Ltd.

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Pledgor: Hebei Huaan Tiantai Explosion Technology Co. Ltd.| Shanghai Huapeng explosion proof Technology Co. Ltd.

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Denomination of invention: Separation explosion-proof device of industrial methanol vertical storage tank

Effective date of registration: 20150327

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Pledgor: Shanghai Huapeng Explosion-Proof Technology Co., Ltd.

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