CN204879278U - Fire -retardant polyurea board coat of high strength - Google Patents
Fire -retardant polyurea board coat of high strength Download PDFInfo
- Publication number
- CN204879278U CN204879278U CN201520556982.2U CN201520556982U CN204879278U CN 204879278 U CN204879278 U CN 204879278U CN 201520556982 U CN201520556982 U CN 201520556982U CN 204879278 U CN204879278 U CN 204879278U
- Authority
- CN
- China
- Prior art keywords
- polyurea layer
- polyurea
- layer
- polyureas
- wire net
- 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.)
- Active
Links
- 229920002396 Polyurea Polymers 0.000 title claims abstract description 71
- 239000003063 flame retardant Substances 0.000 title abstract description 10
- 238000003860 storage Methods 0.000 claims abstract description 8
- 229910001220 stainless steel Inorganic materials 0.000 claims description 15
- 239000010935 stainless steel Substances 0.000 claims description 15
- 238000005507 spraying Methods 0.000 claims description 8
- 229920005830 Polyurethane Foam Polymers 0.000 abstract description 7
- 238000011065 in-situ storage Methods 0.000 abstract description 4
- 238000007493 shaping process Methods 0.000 abstract description 2
- 238000005253 cladding Methods 0.000 abstract 2
- 239000011248 coating agent Substances 0.000 abstract 2
- 238000000576 coating method Methods 0.000 abstract 2
- 238000002360 preparation method Methods 0.000 abstract 2
- 238000005516 engineering process Methods 0.000 abstract 1
- 238000004321 preservation Methods 0.000 abstract 1
- 238000009413 insulation Methods 0.000 description 9
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000021615 conjugation Effects 0.000 description 2
- 239000003949 liquefied natural gas Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical class C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Laminated Bodies (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Building Environments (AREA)
- Thermal Insulation (AREA)
Abstract
The utility model relates to a fire -retardant polyurea board coat of high strength, its characterized in that: it includes stainless wire net (1), and the surface coating of stainless wire net (1) has polyurea layer (2), stainless wire net (1) completely cladding in polyurea layer (2), the top surface of polyurea layer (2) is smooth surface (3), and the bottom of polyurea layer (2) is mat surface (4). This kind of fire -retardant polyurea board coat of high strength is earlier on stainless wire net's surface coating polyurea layer, with the complete cladding of stainless wire net at the polyurea in situ, punch on the polyurea layer afterwards, to filling the PU foam between mat surface and storage tank or the pipeline surface, just, can accomplish through -hole surface shutoff the preparation of heat preservation at last, its original technology is compared to the polyurea coat that makes like this, not only the preparation is convenient, intensity is higher, keep warm to storage tank and seal for pipe joints effectively, the outward appearance shaping that can also form the fairing still has higher fire behaviour.
Description
Technical field
The utility model relates to a kind of polyureas coat, is the sheet material of a kind of high strength, high flame retardant.
Background technique
In this natural gas carrier vessel of new generation, liquefied natural gas (LNG) tank and pipeline are all covered with the thermal insulation layer guaranteeing its sealing, thermal insulation layer serves insulation and prevents the effect of fluid seepage, and thermal insulation layer not only need can sealing thermal insulation, also need that there is certain intensity and flame retardant property.
Storage tank in the past and the insulation of pipeline are that the polyurea layer outward appearance of in-situ spraying is shaping poor at PU foam surface spray polyurea layer, and its flame retardant effect is general, many owing to being in-situ spraying event labor intensive.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of high-strength anti-flaming can mass production polyureas plate coat, and it is not only easy to make, and intensity is higher simultaneously, outward appearance forming, and has better flame retardant effect.
The purpose of this utility model is achieved in that
A kind of high-strength anti-flaming polyureas plate coat, it comprises Stainless Steel Cloth, and the surface spraying of Stainless Steel Cloth has polyurea layer, and Stainless Steel Cloth is coated in polyurea layer completely, and the end face of described polyurea layer is smooth surface, and the bottom of polyurea layer is roughened surface.
Described polyurea layer is curled into by coated for the outer wall of storage tank or pipeline after cylindrical shape, the head and the tail snap-fit engagement of polyurea layer.
Described polyurea layer while be bump, another side gap, the bump of polyurea layer embeds the head and the tail snap-fit engagement completing polyurea layer after in breach.
The thickness of described polyurea layer is 2-3mm.
Compared with prior art, the beneficial effects of the utility model are:
This high-strength anti-flaming polyureas plate coat is first in the surface spraying polyurea layer of Stainless Steel Cloth, and polyureas can permeate stainless (steel) wire and is coated in polyurea layer, can form the coarse polyureas coat of one-sided smooth another side simultaneously.In use, only polyureas coat need be wrapped in liquid pipe or pipe surface, roughened surface (can be increased the conjugation that later stage filling PU foam is) inwardly like this, PU foam is filled subsequently at surface drilling, finally through-hole surfaces shutoff just can be completed the making of thermal insulation layer, its original technique compared by polyureas coat obtained like this, not only easy to make, intensity is higher, the installation of mass production can also be realized, reduce in-situ spraying, reduction manpower and materials, form good molded appearance, possess fabulous flame retardant property.
Accompanying drawing explanation
Fig. 1 is the stratiform structure schematic diagram of the utility model high-strength anti-flaming polyureas plate coat.
Fig. 2 is the front view after the utility model high-strength anti-flaming polyureas plate coat launches.
Wherein: Stainless Steel Cloth 1, polyurea layer 2, bump 2.1, breach 2.2, smooth surface 3, roughened surface 4.
Embodiment
See Fig. 1, the utility model relates to a kind of high-strength anti-flaming polyureas plate coat, comprise Stainless Steel Cloth 1, by the surface spraying polyurea layer 2 at Stainless Steel Cloth 1, be coated on completely by Stainless Steel Cloth 1 in polyurea layer 2, the thickness of polyurea layer 2 is 2-3mm, and the end face of described polyurea layer 2 is smooth surface 3, the bottom of polyurea layer 2 is that the bottom of this roughened surface 4 can strengthen the conjugation of polyureas and PU foam owing to being permeated rear formation roughened surface 4 by Stainless Steel Cloth 1.
This high-strength anti-flaming polyureas plate coat is when as the coated storage tank of thermal insulation layer and pipeline, first in the surface spraying polyurea layer 2 of Stainless Steel Cloth 1, Stainless Steel Cloth 1 is coated on completely in polyurea layer 2, polyurea layer 2 is curled into by coated for the outer wall of storage tank or pipeline after cylindrical shape, the head and the tail snap-fit engagement of polyurea layer 2.The snap fit of polyurea layer 2 can be: as Fig. 2, polyurea layer 2 cuts bump 2.1, and the another side of polyurea layer 2 cuts the breach 2.2 consistent with bump 2.1 width, and completes head and the tail snap-fit engagement after bump 2.1 being embedded in breach 2.2.Finally in polyurea layer 2, get through hole, fill PU foam between roughened surface 4 and storage tank or pipeline external surface, finally through-hole surfaces shutoff just can be completed the making of thermal insulation layer.
When after polyureas surface carbonation, because Stainless Steel Cloth is combined with polyureas, and penetrate in stainless (steel) wire due to polyureas, when meeting naked light, fire retardant in polyureas will be stuck in stainless (steel) wire and not peel off, thus prevent inner PU foam from burning further, reach better flame retardant effect.
Claims (4)
1. a high-strength anti-flaming polyureas plate coat, it is characterized in that: it comprises Stainless Steel Cloth (1), the surface spraying of Stainless Steel Cloth (1) has polyurea layer (2), Stainless Steel Cloth (1) is coated in polyurea layer (2) completely, the end face of described polyurea layer (2) is smooth surface (3), and the bottom of polyurea layer (2) is roughened surface (4).
2. a kind of high-strength anti-flaming polyureas plate coat according to claim 1, is characterized in that: described polyurea layer (2) is curled into by coated for the outer wall of storage tank or pipeline after cylindrical shape, the head and the tail snap-fit engagement of polyurea layer (2).
3. a kind of high-strength anti-flaming polyureas plate coat according to claim 2, it is characterized in that: described polyurea layer (2) be bump (2.1), another side gap (2.2), the bump (2.1) of polyurea layer (2) embeds the head and the tail snap-fit engagement completing polyurea layer (2) in breach after (2.2).
4. a kind of high-strength anti-flaming polyureas plate coat according to claim 1, is characterized in that: the thickness of described polyurea layer (2) is 2-3mm.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520556982.2U CN204879278U (en) | 2015-07-29 | 2015-07-29 | Fire -retardant polyurea board coat of high strength |
| KR2020160000966U KR200485446Y1 (en) | 2015-07-29 | 2016-02-23 | Reinforced Flame-retardant Polyurea Coat(RFPC) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520556982.2U CN204879278U (en) | 2015-07-29 | 2015-07-29 | Fire -retardant polyurea board coat of high strength |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204879278U true CN204879278U (en) | 2015-12-16 |
Family
ID=54823650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520556982.2U Active CN204879278U (en) | 2015-07-29 | 2015-07-29 | Fire -retardant polyurea board coat of high strength |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR200485446Y1 (en) |
| CN (1) | CN204879278U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4446626A3 (en) * | 2016-03-17 | 2025-01-01 | Galvgard (U.K.) Limited | Arrangements for providing a substantially fluid-tight seal |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000225376A (en) * | 1999-02-04 | 2000-08-15 | Nippon Paint Co Ltd | Method for forming composite organic film-like body |
| KR100592484B1 (en) * | 2003-11-10 | 2006-06-23 | 삼화페인트공업주식회사 | Polyurea resin composition for embossing coating and embossing coating method |
| KR200380401Y1 (en) * | 2005-01-10 | 2005-03-30 | 김기태 | the insulation panel with fireproof flame-retarded for construction |
| KR101029200B1 (en) * | 2008-07-07 | 2011-04-12 | 우법정 | Exterior panel for construction and construction method |
| KR101166686B1 (en) * | 2012-02-21 | 2012-07-19 | (주)홍지디씨에스 | Structure repair and reinforce construction method using polyurea resin composition |
-
2015
- 2015-07-29 CN CN201520556982.2U patent/CN204879278U/en active Active
-
2016
- 2016-02-23 KR KR2020160000966U patent/KR200485446Y1/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4446626A3 (en) * | 2016-03-17 | 2025-01-01 | Galvgard (U.K.) Limited | Arrangements for providing a substantially fluid-tight seal |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20170000545U (en) | 2017-02-08 |
| KR200485446Y1 (en) | 2018-01-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11495201B2 (en) | Sound absorption panel | |
| CN208395678U (en) | A kind of health preserving equipment of bridge | |
| CN204879278U (en) | Fire -retardant polyurea board coat of high strength | |
| CN203977593U (en) | Heat-preserving wall surface layer air-breather | |
| CN102505819B (en) | High-performance waterproof fireproof external thermal insulating decorative board and manufacturing process | |
| CN205522716U (en) | High strength insulation construction of low temperature jar body | |
| WO2009155491A3 (en) | Fire fighting device with waterway | |
| CN105156877B (en) | A kind of preparation method of tank body heat-insulation layer | |
| CN204879279U (en) | Fire -retardant hot oil line of high tenacity | |
| CN204001253U (en) | Insulated fire architectural shape | |
| CN203129357U (en) | Anti-cracking inserting strip for connection of wall bodies | |
| CN204879433U (en) | Insulation construction of fluid reservoir strong point | |
| CN204879425U (en) | High strength fire resistant fluid gasification soaking tank | |
| CN205822630U (en) | A kind of flame retardant type sound-insulating and heat-insulating metope patch | |
| CN205776838U (en) | A kind of wire netting rock cotton board | |
| CN104989946B (en) | Insulation construction of the flow container strong point and preparation method thereof | |
| CN204999038U (en) | A spray tube for foam sealing agent aerosol canister | |
| CN204781777U (en) | Steel construction house outer wall decorative cover mounting structure | |
| CN202954486U (en) | Improved composite board | |
| CN109281431A (en) | A kind of composite insulating brick | |
| CN203924382U (en) | A kind of exterior wall rock wool composite insulation board of being convenient to installation | |
| CN204571173U (en) | A kind of decoration heat insulation composite integrated board joint filling waterproof heat-insulating layer | |
| CN104989915B (en) | High tenacity fire-retardant heat insulation pipeline and its installation method | |
| CN204999041U (en) | Spray tube for polyurethane foam sealing agent | |
| CN201785883U (en) | Heat-insulating side plate for shed body of preprocessing spraying system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Room 907, No. 59, Tian'an Digital City, Jiangyin City, Wuxi City, Jiangsu Province Patentee after: Jiangsu Pasalanyu Thermal Insulation Technology Co., Ltd. Address before: Room 907, No. 59, Tian'an Digital City, Jiangyin City, Wuxi City, Jiangsu Province Patentee before: JIANGSU LANYU THERMAL INSULATION SCIENCE & TECHNOLOGY CO., LTD. |