CN105442745A - Steel-structure heat-insulation fireproof plate - Google Patents

Steel-structure heat-insulation fireproof plate Download PDF

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Publication number
CN105442745A
CN105442745A CN201510966224.2A CN201510966224A CN105442745A CN 105442745 A CN105442745 A CN 105442745A CN 201510966224 A CN201510966224 A CN 201510966224A CN 105442745 A CN105442745 A CN 105442745A
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CN
China
Prior art keywords
parts
steel
heat
fireproof plate
layer
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.)
Pending
Application number
CN201510966224.2A
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Chinese (zh)
Inventor
杨小锋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SUZHOU CITY QIANGSEN WOOD INDUSTRY Co Ltd
Original Assignee
SUZHOU CITY QIANGSEN WOOD INDUSTRY Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SUZHOU CITY QIANGSEN WOOD INDUSTRY Co Ltd filed Critical SUZHOU CITY QIANGSEN WOOD INDUSTRY Co Ltd
Priority to CN201510966224.2A priority Critical patent/CN105442745A/en
Publication of CN105442745A publication Critical patent/CN105442745A/en
Pending legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
    • E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
    • E04C2/292—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and sheet metal
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/04—Ingredients characterised by their shape and organic or inorganic ingredients
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/22—Expanded, porous or hollow particles
    • C08K7/24—Expanded, porous or hollow particles inorganic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/18—Fireproof paints including high temperature resistant paints
    • C09D5/185—Intumescent paints
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/63—Additives non-macromolecular organic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/70—Additives characterised by shape, e.g. fibres, flakes or microspheres
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/02—Flame or fire retardant/resistant

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Architecture (AREA)
  • Inorganic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laminated Bodies (AREA)

Abstract

A disclosed steel-structure heat-insulation fireproof plate comprises a steel-structure layer, the upper surface and the lower surface of the steel structure are both heat-insulation layers, and the outer surface of each heat-insulation layer is a fireproof glue layer, wherein the thickness of the heat-insulation layer is 1-2 times the thickness of the steel-structure layer, and the thickness of the fireproof glue layer is 5-15 mm. The steel-structure heat-insulation fireproof plate gives play to comprehensive fireproof heat-insulation effect on a steel structure though the structure design of the heat-insulation layers and the formula design of the fireproof glue layer, and is capable of effectively preventing the steel structure for being rapidly warmed during fire hazard, further preventing the steel structure from losing performances at the high temperature, and guaranteeing the usage safety performance of the steel structure material.

Description

A kind of steel work heat-insulating fireproof plate
Technical field
The present invention relates to PLASTIC LAMINATED field, particularly relate to a kind of steel work heat-insulating fireproof plate.
Background technology
Steel work is as a kind of form of building structure, with its form of structure flexibly, from heavy and light, the advantage such as intensity is high, shock resistance good, be easy to maintenance, little, the basic expense of short construction period, structure footprint is low, can recycle, be described as " green building " in 2l century.But steel work is a kind of low fire resistance material, although itself does not fire, but under combustion high temperature condition, when temperature exceedes critical-temperature (about 540 DEG C) of its stable performance, all properties of steel work, by total loss, causes building avalanche, cause people's wealth injures and deaths, and fire temperature can reach more than 800 DEG C usually, therefore, fire prevention process must be carried out to steel structure material.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of steel work heat-insulating fireproof plate, effectively can improve the fire resistance of steel work.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of steel work heat-insulating fireproof plate, comprise steel structural layer, two surfaces up and down of described steel structural layer are respectively isolation layer, and the outside of described isolation layer is fire prevention glue-line; Wherein, the thickness of described isolation layer is described steel structural layer thickness is 1 ~ 2 times; The thickness of described fire prevention glue-line is 5 ~ 15mm.
In a preferred embodiment of the present invention, described isolation layer is fiberglass cloth, aerogel blanket or evacuated panel.
In a preferred embodiment of the present invention, described fire prevention glue-line is made up of following parts by weight of component: xonotlite secondary particle 20 ~ 30 parts, SiO 2colloidal sol 30 ~ 50 parts, brominated epoxy resin 50 ~ 80 parts, flame-retardant system 20 ~ 30 parts, second diene triamine 6 ~ 10 parts.
In a preferred embodiment of the present invention, described flame-retardant system is Intumescent Retardant System, comprises following parts by weight of component: melamine 5 ~ 10 parts, pentaerythrite 2 ~ 5 parts, polyphosphoric acids 5 ~ 10 parts, expansible graphite 20 ~ 30 parts.
The invention has the beneficial effects as follows: a kind of steel work heat-insulating fireproof plate of the present invention, by the structure design of isolation layer and the formula Design of fire prevention glue-line, steel work is played to the effect of comprehensive fire-proof and thermal-insulation, effectively can avoid the rapidly intensification of steel work when fire, and then avoid high temperature funeral property, ensure that the usage safety performance of steel structure material.
Accompanying drawing explanation
Fig. 1 is the perspective view of a kind of steel work heat-insulating fireproof plate of the present invention;
In accompanying drawing, the mark of each parts is as follows: 1. steel structural layer, 2. isolation layer, glue-line of 3. preventing fires.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
Embodiment 1
A kind of steel work heat-insulating fireproof plate, comprises steel structural layer 1, two surfaces up and down of described steel structural layer 1 is respectively isolation layer 2, and the outside of described isolation layer is fire prevention glue-line 3; Wherein, described isolation layer 2 is fiberglass cloth, and its thickness is described steel structural layer 1 thickness is 1 times; The thickness of described fire prevention glue-line is 15mm, and this fire prevention glue-line is made up of following parts by weight of component: xonotlite secondary particle 20 parts, SiO 2colloidal sol 30 parts, brominated epoxy resin 50 parts, Intumescent Retardant System 20 parts, second diene triamine 6 parts; Wherein Intumescent Retardant System comprises following parts by weight of component: melamine 5 parts, pentaerythrite 2 parts, polyphosphoric acids 5 parts, expansible graphite 20 parts.
Embodiment 2
A kind of steel work heat-insulating fireproof plate, comprises steel structural layer 1, two surfaces up and down of described steel structural layer 1 is respectively isolation layer 2, and the outside of described isolation layer is fire prevention glue-line 3; Wherein, described isolation layer 2 is aerogel blanket, and its thickness is described steel structural layer 1 thickness is 2 times; The thickness of described fire prevention glue-line is 10mm, and this fire prevention glue-line is made up of following parts by weight of component: xonotlite secondary particle 30 parts, SiO 2colloidal sol 50 parts, brominated epoxy resin 80 parts, Intumescent Retardant System 30 parts, second diene triamine 10 parts; Wherein Intumescent Retardant System comprises following parts by weight of component: melamine 10 parts, pentaerythrite 5 parts, polyphosphoric acids 10 parts, expansible graphite 30 parts.
Embodiment 3
Be with the difference of embodiment 1, described isolation layer 2 is evacuated panel, and its thickness is 5mm.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize manual of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.

Claims (4)

1. a steel work heat-insulating fireproof plate, is characterized in that, comprises steel structural layer, and two surfaces up and down of described steel structural layer are respectively isolation layer, and the outside of described isolation layer is fire prevention glue-line; Wherein, the thickness of described isolation layer is described steel structural layer thickness is 1 ~ 2 times; The thickness of described fire prevention glue-line is 5 ~ 15mm.
2. steel work heat-insulating fireproof plate according to claim 1, is characterized in that, described isolation layer is fiberglass cloth, aerogel blanket or evacuated panel.
3. steel work heat-insulating fireproof plate according to claim 1, is characterized in that, described fire prevention glue-line is made up of following parts by weight of component: xonotlite secondary particle 20 ~ 30 parts, SiO 2colloidal sol 30 ~ 50 parts, brominated epoxy resin 50 ~ 80 parts, flame-retardant system 20 ~ 30 parts, second diene triamine 6 ~ 10 parts.
4. steel work heat-insulating fireproof plate according to claim 3, it is characterized in that, described flame-retardant system is Intumescent Retardant System, comprises following parts by weight of component: melamine 5 ~ 10 parts, pentaerythrite 2 ~ 5 parts, polyphosphoric acids 5 ~ 10 parts, expansible graphite 20 ~ 30 parts.
CN201510966224.2A 2015-12-22 2015-12-22 Steel-structure heat-insulation fireproof plate Pending CN105442745A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510966224.2A CN105442745A (en) 2015-12-22 2015-12-22 Steel-structure heat-insulation fireproof plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510966224.2A CN105442745A (en) 2015-12-22 2015-12-22 Steel-structure heat-insulation fireproof plate

Publications (1)

Publication Number Publication Date
CN105442745A true CN105442745A (en) 2016-03-30

Family

ID=55553337

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510966224.2A Pending CN105442745A (en) 2015-12-22 2015-12-22 Steel-structure heat-insulation fireproof plate

Country Status (1)

Country Link
CN (1) CN105442745A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113026980A (en) * 2020-10-29 2021-06-25 福建金启点实业有限公司 Fireproof steel structure factory building and construction method
CN114274616A (en) * 2022-01-10 2022-04-05 艮玖(北京)门业有限公司 Light fireproof radiation-proof composite material and fireproof radiation-proof vertical hinged door
CN114517524A (en) * 2022-03-16 2022-05-20 重庆科创职业学院 Fireproof steel structure for green building

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4799349A (en) * 1986-04-04 1989-01-24 Radixx/World Ltd. Fire resistant steel door
EP0361727A1 (en) * 1988-09-29 1990-04-04 Hunter Douglas Industries B.V. Sandwich panel for ceiling application
CN1636917A (en) * 2004-11-29 2005-07-13 北京科技大学 Prepn process of super heat insulating material of composite nanometer pore calcium silicate
CN202242222U (en) * 2011-09-20 2012-05-30 常熟华冶薄板有限公司 Fireproof color-coated decorative steel plate
CN203213390U (en) * 2013-02-28 2013-09-25 张洪伟 Compound heat-insulating color steel plate
CN204299390U (en) * 2014-12-09 2015-04-29 中信渤海铝业控股有限公司 A kind of energy-saving heat-insulating window system
CN104691072A (en) * 2013-12-05 2015-06-10 浙江波威钢构有限公司 Indoor steel structure and construction technology thereof
CN105080819A (en) * 2015-08-06 2015-11-25 章丽珍 Fireproof thermal-insulation stainless steel plate
CN105086764A (en) * 2015-09-07 2015-11-25 无锡市嘉邦电力管道厂 Expansion type fireproof powder coating for steel structure

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4799349A (en) * 1986-04-04 1989-01-24 Radixx/World Ltd. Fire resistant steel door
EP0361727A1 (en) * 1988-09-29 1990-04-04 Hunter Douglas Industries B.V. Sandwich panel for ceiling application
CN1636917A (en) * 2004-11-29 2005-07-13 北京科技大学 Prepn process of super heat insulating material of composite nanometer pore calcium silicate
CN202242222U (en) * 2011-09-20 2012-05-30 常熟华冶薄板有限公司 Fireproof color-coated decorative steel plate
CN203213390U (en) * 2013-02-28 2013-09-25 张洪伟 Compound heat-insulating color steel plate
CN104691072A (en) * 2013-12-05 2015-06-10 浙江波威钢构有限公司 Indoor steel structure and construction technology thereof
CN204299390U (en) * 2014-12-09 2015-04-29 中信渤海铝业控股有限公司 A kind of energy-saving heat-insulating window system
CN105080819A (en) * 2015-08-06 2015-11-25 章丽珍 Fireproof thermal-insulation stainless steel plate
CN105086764A (en) * 2015-09-07 2015-11-25 无锡市嘉邦电力管道厂 Expansion type fireproof powder coating for steel structure

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113026980A (en) * 2020-10-29 2021-06-25 福建金启点实业有限公司 Fireproof steel structure factory building and construction method
CN113026980B (en) * 2020-10-29 2025-10-03 福建金启点实业有限公司 Fireproof steel structure factory building and construction method
CN114274616A (en) * 2022-01-10 2022-04-05 艮玖(北京)门业有限公司 Light fireproof radiation-proof composite material and fireproof radiation-proof vertical hinged door
CN114517524A (en) * 2022-03-16 2022-05-20 重庆科创职业学院 Fireproof steel structure for green building

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Application publication date: 20160330