CN206290061U - A kind of explosion-proof cabin of cylinder sandwich double bulkhead - Google Patents
A kind of explosion-proof cabin of cylinder sandwich double bulkhead Download PDFInfo
- Publication number
- CN206290061U CN206290061U CN201621274975.4U CN201621274975U CN206290061U CN 206290061 U CN206290061 U CN 206290061U CN 201621274975 U CN201621274975 U CN 201621274975U CN 206290061 U CN206290061 U CN 206290061U
- Authority
- CN
- China
- Prior art keywords
- explosion
- cracking resistance
- proof cabin
- corrugated sheet
- bulkhead
- Prior art date
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Body Structure For Vehicles (AREA)
- Laminated Bodies (AREA)
Abstract
The utility model provides a kind of explosion-proof cabin of cylinder sandwich double bulkhead, the explosion-proof cabin nacelle prioritizing selection of cylinder sandwich double bulkhead is square, circular and rectangle, square and rectangle uses round-corner transition in corner, explosion-proof cabin bulkhead is respectively from inside to outside strengthens the structures such as cracking resistance coating, outer circular tooth shape high tenacity damping layer, band corrugated sheet steel ring, high-damping two-directional corrugations interlayer, longitudinal grin corrugated sheet steel ring, inner ring dentation cracking resistance damping layer and the impervious elastic coating of cracking resistance, and internal layer bulkhead is provided with venting of dust explosion mouthful.The beneficial effects of the utility model are that antiknock ability is strong, deformability is big, anti-crack ability is high, lightweight, absorb to greatest extent, discharge explosion impact energy, and explosion-proof effect is good, and blast pressure effectively can be dredged, and can significantly control explosion disaster.
Description
Technical field
The utility model belongs to Structural Engineering field, more particularly to a kind of explosion-proof cabin of cylinder sandwich double bulkhead.
Background technology
The products such as all kinds of inflammable and explosive petrochemical industries, cause huge casualties and economic damage due to blast often
Lose, for the loss for controlling fire to be caused with blast to greatest extent, it is necessary to develop the good explosion-proof cabin of explosion-proof effect.
Utility model content
The purpose of this utility model is to prevent the secondary destruction that blast wall ruptures and causes under Blast Loads, most
Limits ground lifts antiknock ability, deformability and the anti-crack ability of blast wall, significantly reduces explosion disaster.
To achieve these goals, the technical solution adopted in the utility model is：
A kind of explosion-proof cabin of cylinder sandwich double bulkhead, including explosion-proof cabin bulkhead（1）With cylinder sandwich（2）, wherein, two-layer is prevented
Quick-fried cabin bulkhead（1）Middle setting has cylinder sandwich（2）；
Described explosion-proof cabin bulkhead（1）Including longitudinal grin corrugated sheet steel ring (1-1), band corrugated sheet steel ring (1-2), high-damping
Two-directional corrugations interlayer (1-3), outer circular tooth shape high tenacity damping layer (1-4), reinforcement cracking resistance coating (1-5), the resistance of inner ring dentation cracking resistance
Buddhist nun's layer (1-6), the impervious elastic coating of cracking resistance (1-7) and venting of dust explosion mouthful（1-8）,
A kind of described explosion-proof cabin of cylinder sandwich double bulkhead, using double-layered cylinder sandwich structure, nacelle selection it is square and
Circle, it is square to use round-corner transition, explosion-proof cabin bulkhead in corner（1）Set gradually from inside to outside for strengthen cracking resistance coating (1-5),
Outer circular tooth shape high tenacity damping layer (1-4), band corrugated sheet steel ring (1-2), high-damping two-directional corrugations interlayer (1-3), longitudinal grin ripple
Shape steel plate ring (1-1), inner ring dentation cracking resistance damping layer (1-6) and the impervious elastic coating of cracking resistance (1-7), venting of dust explosion mouthful（1-8）.
Described reinforcement cracking resistance coating (1-5) uses carbamide paint.
Described outer circular tooth shape high tenacity damping layer (1-4) uses high tenacity high spin system, and concrete grade is used
C30~C50；Addition IR fiber 0.5kg ~ 3kg per cubic meter of concrete, IR fiber 1 ~ 3mm of diameter, length is 10 ~ 50mm,
IR fiber is processed into using waste tire；Damping material is using the one of polyvinyl alcohol, poly- acrylic emulsion, butadiene-styrene latex or silicon ash
Plant or various, its volume ratio is 2 ~ 10%；
Described outer circular tooth shape high tenacity damping layer (1-4) inner side is even surface, and surface applies strengthens cracking resistance coating (1-5),
Outside is that dentation high tenacity damps rib, rib lateral arrangement, and is damped with the circular tooth shape cracking resistance of inner ring dentation cracking resistance damping layer (1-6)
Rib is vertical.
Described band corrugated sheet steel ring (1-2) uses the light-duty corrugated sheet steel of sine wave, ripple to be arranged at longitudinal grin waveform steel
The inside of plate ring (1-1), and it is vertical with the ripple direction of longitudinal grin corrugated sheet steel ring (1-1), connected mode is using welding and bolt
Connection.
Described high-damping two-directional corrugations interlayer (1-3) use high spin system, and concrete grade uses C25 ~ C45；
Rubber powder replaces the sand in concrete with 15 ~ 30% ratio in equal volume, and rubber powder 3 ~ 8mm of diameter, rubber powder uses waste tire
It is processed into；Damping material uses one or more of polyvinyl alcohol, poly- acrylic emulsion, butadiene-styrene latex or silicon ash, and its volume ratio is 2
~10%。
Described longitudinal grin corrugated sheet steel ring (1-1) uses the light-duty corrugated sheet steel of sine wave, ripple to be arranged at band waveform steel
The outside of plate ring (1-2), and it is vertical with the ripple direction of band corrugated sheet steel ring (1-2), connected mode is using welding and bolt
Connection.
Described inner ring dentation cracking resistance damping layer (1-6) uses high tenacity high spin system, and concrete grade uses C30
~C50；Addition IR fiber 0.5kg ~ 2kg per cubic meter of concrete, IR fiber 1 ~ 3mm of diameter, length is 10 ~ 30mm, rubber
Fiber is processed into using waste tire；Damping material using polyvinyl alcohol, poly- acrylic emulsion, butadiene-styrene latex or silicon ash one kind or
Various, its volume ratio is 2 ~ 8%.
The impervious elastic coating of described cracking resistance (1-7) uses high polymer coating, high polymer coating to use styrene-acrylic emulsion, phenylpropyl alcohol
Emulsion content is 40 ~ 50%.
Described venting of dust explosion mouthful（1-8）A diameter of 100mm is set, and venting of dust explosion threshold values is 0.246MP, and relief value ratio takes（0.1）, and it is arranged in explosion-proof cabin top and explosion-proof cabin both sides center.
The beneficial effects of the utility model are that antiknock ability is strong, deformability is big, anti-crack ability is high, lightweight, maximum limit
Degree absorbs explosion impact energy, and explosion-proof effect is good, and blast pressure effectively can be dredged, and can significantly control explosion disaster.
Brief description of the drawings
Below in conjunction with the accompanying drawings to the utility model in a kind of explosion-proof cabin of cylinder sandwich double bulkhead be described further：
Fig. 1 is a kind of the utility model explosion-proof cabin bulkhead schematic cross-sectional view of cylinder sandwich double bulkhead.
Fig. 2 is a kind of the utility model explosion-proof cabin structure figure of cylinder sandwich double bulkhead.
Fig. 3 is Figure 1A-A generalized sections.
In figure：1-1 is longitudinal grin corrugated sheet steel ring；1-2 is band corrugated sheet steel ring；1-3 is high-damping two-directional corrugations interlayer；
1-4 is outer circular tooth shape high tenacity damping layer；1-5 is reinforcement cracking resistance coating；1-6 is inner ring dentation cracking resistance damping layer；1-7 is cracking resistance
Impervious elastic coating；1-8 is venting of dust explosion mouthful.
Specific embodiment
In order to further illustrate the utility model, below in conjunction with the accompanying drawings and embodiment is retouched in detail to the utility model
State, but they can not be interpreted as the restriction to the utility model protection domain.
A kind of explosion-proof cabin of cylinder sandwich double bulkhead, as shown in Figure 1-2, the explosion-proof cabin of cylinder sandwich double bulkhead, including it is anti-
Quick-fried cabin bulkhead（1）With cylinder sandwich（2）, wherein, the explosion-proof cabin bulkhead of two-layer（1）Middle setting has cylinder sandwich（2）；
Described explosion-proof cabin bulkhead（1）Including longitudinal grin corrugated sheet steel ring (1-1), band corrugated sheet steel ring (1-2), high-damping
Two-directional corrugations interlayer (1-3), outer circular tooth shape high tenacity damping layer (1-4), reinforcement cracking resistance coating (1-5), the resistance of inner ring dentation cracking resistance
Buddhist nun's layer (1-6), the impervious elastic coating of cracking resistance (1-7) and venting of dust explosion mouthful（1-8）,
A kind of described explosion-proof cabin of cylinder sandwich double bulkhead, using double-layered cylinder sandwich structure, nacelle selection it is square and
Circle, it is square to use round-corner transition, explosion-proof cabin bulkhead in corner（1）Set gradually from inside to outside for strengthen cracking resistance coating (1-5),
Outer circular tooth shape high tenacity damping layer (1-4), band corrugated sheet steel ring (1-2), high-damping two-directional corrugations interlayer (1-3), longitudinal grin ripple
Shape steel plate ring (1-1), inner ring dentation cracking resistance damping layer (1-6) and the impervious elastic coating of cracking resistance (1-7), venting of dust explosion mouthful（1-8）.
Described reinforcement cracking resistance coating (1-5) uses carbamide paint.
Described outer circular tooth shape high tenacity damping layer (1-4) uses high tenacity high spin system, and concrete grade is used
C30~C50；Addition IR fiber 0.5kg ~ 3kg per cubic meter of concrete, IR fiber 1 ~ 3mm of diameter, length is 10 ~ 50mm,
IR fiber is processed into using waste tire；Damping material is using the one of polyvinyl alcohol, poly- acrylic emulsion, butadiene-styrene latex or silicon ash
Plant or various, its volume ratio is 2 ~ 10%；
Described outer circular tooth shape high tenacity damping layer (1-4) inner side is even surface, and surface applies strengthens cracking resistance coating (1-5),
Outside is that dentation high tenacity damps rib, rib lateral arrangement, and is damped with the circular tooth shape cracking resistance of inner ring dentation cracking resistance damping layer (1-6)
Rib is vertical.
Described band corrugated sheet steel ring (1-2) uses the light-duty corrugated sheet steel of sine wave, ripple to be arranged at longitudinal grin waveform steel
The inside of plate ring (1-1), and it is vertical with the ripple direction of longitudinal grin corrugated sheet steel ring (1-1), connected mode is using welding and bolt
Connection.
Described high-damping two-directional corrugations interlayer (1-3) use high spin system, and concrete grade uses C25 ~ C45；
Rubber powder replaces the sand in concrete with 15 ~ 30% ratio in equal volume, and rubber powder 3 ~ 8mm of diameter, rubber powder uses waste tire
It is processed into；Damping material uses one or more of polyvinyl alcohol, poly- acrylic emulsion, butadiene-styrene latex or silicon ash, and its volume ratio is 2
~10%。
Described longitudinal grin corrugated sheet steel ring (1-1) uses the light-duty corrugated sheet steel of sine wave, ripple to be arranged at band waveform steel
The outside of plate ring (1-2), and it is vertical with the ripple direction of band corrugated sheet steel ring (1-2), connected mode is using welding and bolt
Connection.
Described inner ring dentation cracking resistance damping layer (1-6) uses high tenacity high spin system, and concrete grade uses C30
~C50；Addition IR fiber 0.5kg ~ 2kg per cubic meter of concrete, IR fiber 1 ~ 3mm of diameter, length is 10 ~ 30mm, rubber
Fiber is processed into using waste tire；Damping material using polyvinyl alcohol, poly- acrylic emulsion, butadiene-styrene latex or silicon ash one kind or
Various, its volume ratio is 2 ~ 8%.
The impervious elastic coating of described cracking resistance (1-7) uses high polymer coating, high polymer coating to use styrene-acrylic emulsion, phenylpropyl alcohol
Emulsion content is 40 ~ 50%.
Described venting of dust explosion mouthful（1-8）A diameter of 100mm is set, and venting of dust explosion threshold values is 0.246MP, and relief value ratio takes（0.1）, and it is arranged in explosion-proof cabin top and explosion-proof cabin both sides center.
The above is only implementation method of the present utility model, it is noted that for the ordinary skill people of the art
For member, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improvements and modifications
Also should be regarded as protection domain of the present utility model.
Claims (9)
1. a kind of explosion-proof cabin of cylinder sandwich double bulkhead, it is characterised in that：Including explosion-proof cabin bulkhead（1）With cylinder sandwich（2）, its
In, the explosion-proof cabin bulkhead of two-layer（1）Middle setting has cylinder sandwich（2）；
Described explosion-proof cabin bulkhead（1）It is two-way including longitudinal grin corrugated sheet steel ring (1-1), band corrugated sheet steel ring (1-2), high-damping
Ripple interlayer (1-3), outer circular tooth shape high tenacity damping layer (1-4), reinforcement cracking resistance coating (1-5), inner ring dentation cracking resistance damping layer
(1-6), the impervious elastic coating of cracking resistance (1-7) and venting of dust explosion mouthful（1-8）,
A kind of described explosion-proof cabin of cylinder sandwich double bulkhead, using double-layered cylinder sandwich structure, nacelle selects square and circle,
It is square to use round-corner transition, explosion-proof cabin bulkhead in corner（1）Set gradually from inside to outside to strengthen cracking resistance coating (1-5), outer shroud
Dentation high tenacity damping layer (1-4), band corrugated sheet steel ring (1-2), high-damping two-directional corrugations interlayer (1-3), longitudinal grin waveform steel
Plate ring (1-1), inner ring dentation cracking resistance damping layer (1-6) and the impervious elastic coating of cracking resistance (1-7), venting of dust explosion mouthful（1-8）.
2. a kind of explosion-proof cabin of cylinder sandwich double bulkhead according to claim 1, it is characterised in that：Described reinforcement cracking resistance
Coating (1-5) uses carbamide paint.
3. a kind of explosion-proof cabin of cylinder sandwich double bulkhead according to claim 1, it is characterised in that：Described outer circular tooth shape
High tenacity damping layer (1-4) uses high tenacity high spin system, and concrete grade uses C30 ~ C50；Per cubic meter of concrete
Addition IR fiber 0.5kg ~ 3kg, IR fiber 1 ~ 3mm of diameter, length is 10 ~ 50mm, and IR fiber is added using waste tire
Work is made；Damping material using one or more of polyvinyl alcohol, poly- acrylic emulsion, butadiene-styrene latex or silicon ash, its volume ratio is 2 ~
10%；
Described outer circular tooth shape high tenacity damping layer (1-4) inner side is even surface, and surface applies strengthens cracking resistance coating (1-5), outside
For dentation high tenacity damps rib, rib lateral arrangement, and hung down with the circular tooth shape cracking resistance damping rib of inner ring dentation cracking resistance damping layer (1-6)
Directly.
4. a kind of explosion-proof cabin of cylinder sandwich double bulkhead according to claim 1, it is characterised in that：Described band waveform
Steel plate ring (1-2) uses the light-duty corrugated sheet steel of sine wave, ripple to be arranged at the inside of longitudinal grin corrugated sheet steel ring (1-1), and with it is vertical
The ripple direction of line corrugated sheet steel ring (1-1) is vertical, and connected mode is using welding and bolt connection.
5. a kind of explosion-proof cabin of cylinder sandwich double bulkhead according to claim 1, it is characterised in that：Described high-damping is double
High spin system is used to ripple interlayer (1-3), concrete grade uses C25 ~ C45；Rubber powder is with 15 ~ 30% ratio etc.
Volume replaces the sand in concrete, and rubber powder 3 ~ 8mm of diameter, rubber powder is processed into using waste tire；Damping material is used
One or more of polyvinyl alcohol, poly- acrylic emulsion, butadiene-styrene latex or silicon ash, its volume ratio is 2 ~ 10%.
6. a kind of explosion-proof cabin of cylinder sandwich double bulkhead according to claim 1, it is characterised in that：Described longitudinal grin waveform
Steel plate ring (1-1) uses the light-duty corrugated sheet steel of sine wave, ripple to be arranged at the outside of band corrugated sheet steel ring (1-2), and with horizontal stroke
The ripple direction of line corrugated sheet steel ring (1-2) is vertical, and connected mode is using welding and bolt connection.
7. a kind of explosion-proof cabin of cylinder sandwich double bulkhead according to claim 1, it is characterised in that：Described inner ring dentation
Cracking resistance damping layer (1-6) uses high tenacity high spin system, and concrete grade uses C30 ~ C50；Add per cubic meter of concrete
Plus IR fiber 0.5kg ~ 2kg, IR fiber 1 ~ 3mm of diameter, length is 10 ~ 30mm, and IR fiber is processed using waste tire
It is made；Damping material uses one or more of polyvinyl alcohol, poly- acrylic emulsion, butadiene-styrene latex or silicon ash, and its volume ratio is 2 ~ 8%.
8. a kind of explosion-proof cabin of cylinder sandwich double bulkhead according to claim 1, it is characterised in that：Described cracking resistance is impervious
Elastic coating (1-7) uses high polymer coating, high polymer coating to use styrene-acrylic emulsion, and styrene-acrylic emulsion content is 40 ~ 50%.
9. a kind of explosion-proof cabin of cylinder sandwich double bulkhead according to claim 1, it is characterised in that：Described venting of dust explosion mouthful
（1-8）A diameter of 100mm is set, and venting of dust explosion threshold values is 0.246MP, and relief value ratio takes（0.1）, and it is arranged in explosion-proof cabin top
Portion and explosion-proof cabin both sides center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621274975.4U CN206290061U (en) | 2016-11-25 | 2016-11-25 | A kind of explosion-proof cabin of cylinder sandwich double bulkhead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621274975.4U CN206290061U (en) | 2016-11-25 | 2016-11-25 | A kind of explosion-proof cabin of cylinder sandwich double bulkhead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206290061U true CN206290061U (en) | 2017-06-30 |
Family
ID=59099556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621274975.4U Withdrawn - After Issue CN206290061U (en) | 2016-11-25 | 2016-11-25 | A kind of explosion-proof cabin of cylinder sandwich double bulkhead |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206290061U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107558785A (en) * | 2017-08-22 | 2018-01-09 | 中国海洋石油总公司 | A kind of tubular type laser welding sandwich plate blast wall |
| CN109780957A (en) * | 2018-12-19 | 2019-05-21 | 西安近代化学研究所 | A kind of metal sandwich composite protection structure |
| CN110005228A (en) * | 2019-04-28 | 2019-07-12 | 西安航空学院 | A kind of effective energy-absorbing explosive-proof protector section structure |
| CN115519862A (en) * | 2021-06-24 | 2022-12-27 | 中国石油化工股份有限公司 | Gas explosion-resistant structure and preparation method thereof |
-
2016
- 2016-11-25 CN CN201621274975.4U patent/CN206290061U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107558785A (en) * | 2017-08-22 | 2018-01-09 | 中国海洋石油总公司 | A kind of tubular type laser welding sandwich plate blast wall |
| CN109780957A (en) * | 2018-12-19 | 2019-05-21 | 西安近代化学研究所 | A kind of metal sandwich composite protection structure |
| CN110005228A (en) * | 2019-04-28 | 2019-07-12 | 西安航空学院 | A kind of effective energy-absorbing explosive-proof protector section structure |
| CN115519862A (en) * | 2021-06-24 | 2022-12-27 | 中国石油化工股份有限公司 | Gas explosion-resistant structure and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206290061U (en) | A kind of explosion-proof cabin of cylinder sandwich double bulkhead | |
| CN106013502A (en) | Detachable hanging plate type blast wall | |
| CN106639479A (en) | Anti-explosion cabin with cylindrical interlayer and double-layer cabin wall | |
| CN103148752A (en) | Engineering blasting comprehensive protection device | |
| CN107460826A (en) | A kind of new explosion-proof impact drag-line | |
| CN206189635U (en) | Anti explosion -proof cabin of large deformation prevention of seepage | |
| CN105952017A (en) | Large-deformation, anti-seepage and fracture-resistant anti-explosion cabin | |
| CN204690994U (en) | A kind of building aseismicity, vibration damping holder | |
| CN204666054U (en) | Demolishing buildings blasting protection system | |
| CN207213136U (en) | A kind of double-sided multi-layer gasket seal | |
| CN206220291U (en) | A kind of dismantled and assembled plate-hanging type blast wall | |
| CN206752827U (en) | A kind of steel wire net rack mortar sandwich STP heat-insulating plate structure integrated plate for heat insulation | |
| CN205278660U (en) | Mouth of pipe blind plate | |
| CN202372075U (en) | Engineering blasting comprehensive protection device | |
| CN204690778U (en) | A kind of foundation ring of wind generating set of stressed good overturn-preventing | |
| CN208981148U (en) | A kind of Novel bracing cable explosion-proof surge guard structure | |
| CN207553340U (en) | A kind of high-performance fiber cloth package monolithic corrugated steel-colloid Protective armor | |
| CN205776861U (en) | A kind of dismountable explosion-proof cabin of liner plate | |
| CN207961372U (en) | A kind of non-linear interlocking limiter | |
| CN207567983U (en) | A kind of high-performance fiber cloth package monolithic corrugated steel-porous metals Protective armor | |
| CN207567978U (en) | A kind of high-performance fiber cloth package monolithic corrugated steel-steel pipe bundle Protective armor | |
| CN207246588U (en) | A kind of process pipe | |
| CN212226261U (en) | Noise-reduction corrosion-resistant steel pipe | |
| CN206034680U (en) | Anti blast wall that splits of two side large deformation | |
| CN210853773U (en) | Remove explosive storehouse with neck draws in structure in |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170630 Effective date of abandoning: 20181203 |
|
| AV01 | Patent right actively abandoned |