CN107955284A - The processing method of movable plank house battenboard - Google Patents

The processing method of movable plank house battenboard Download PDF

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Publication number
CN107955284A
CN107955284A CN201711301171.8A CN201711301171A CN107955284A CN 107955284 A CN107955284 A CN 107955284A CN 201711301171 A CN201711301171 A CN 201711301171A CN 107955284 A CN107955284 A CN 107955284A
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China
Prior art keywords
parts
movable plank
plank house
processing method
battenboard
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Withdrawn
Application number
CN201711301171.8A
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Chinese (zh)
Inventor
陈科州
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Liuzhou Yatai Portable Dwelling Factory
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Liuzhou Yatai Portable Dwelling Factory
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Priority to CN201711301171.8A priority Critical patent/CN107955284A/en
Publication of CN107955284A publication Critical patent/CN107955284A/en
Withdrawn legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/18—Layered products comprising a layer of metal comprising iron or steel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
    • E04B1/34315—Structures characterised by movable, separable, or collapsible parts, e.g. for transport characterised by separable parts
    • E04B1/34321—Structures characterised by movable, separable, or collapsible parts, e.g. for transport characterised by separable parts mainly constituted by panels
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2325/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
    • C08J2325/02—Homopolymers or copolymers of hydrocarbons
    • C08J2325/04—Homopolymers or copolymers of styrene
    • C08J2325/06—Polystyrene
    • 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
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2227—Oxides; Hydroxides of metals of aluminium
    • 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
    • C08K2201/00—Specific properties of additives
    • C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
    • 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
    • C08K3/346—Clay
    • 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
    • C08K7/28—Glass

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Architecture (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Building Environments (AREA)

Abstract

The invention discloses a kind of movable plank house battenboard, it is related to building material technical field, this method comprises the following steps：Expanded polystyrene particle, part hollow glass micropearl, aluminium hydroxide, silica, fire retardant, smoke suppressant are mixed evenly；Add foaming agent and Aluminum sol, uniform stirring is into sticky jelly；Water stirring is added to sticky jelly, for obtained slurry cast into mould, slurry cast speed control is 45~60Hz in 3~6ml/s, swing die, vibration frequency；After casting complete, cured, applied in plate surface coating expansion fire-proof；Gluing and assembly are carried out to color steel and core plate, by blanket under conditions of pressure is 0.85~1.2MPa, 1~2h of precompressed, reheating is molded, and hot pressing pressure is 0.8~1.2MPa, and temperature is 120~130 DEG C.It is inflammable that the present invention solves the existing movable plank house battenboard big from heavy and light, intensity, the problem of easily being separated between plate.

Description

The processing method of movable plank house battenboard
Technical field
The present invention relates to technical field of buildings, especially a kind of movable plank house battenboard.
Background technology
Battenboard is a kind of common building board, it is by two layers of shaping panel and the core being bonded between the panel of both sides The composite board of material composition.And movable plank house is the interim provisional room set up for handling official business and staying common in project under construction Room, it is using light steel as skeleton, using battenboard as cladding, carries out space conjunction with standard module series, component uses bolt Connection, can quickly carry out assembly and disassembly, reusable, and mobile, convenient transportation, is widely used in various engineering worksites With applying mechanically room.Movable plank house battenboard frequently with chromatic steel sandwich plate as cladding, because the service life of chromatic steel sandwich plate is grown Up to 10~20 years, high insulating effect, good appearance was generous.But interlayer is generally using rock wool, polyurethane inside chromatic steel sandwich plate Or three kinds of materials of polyphenyl, the fire resistance of rock wool is most strong in three kinds of core plates, it has the refractory ability more than 1000 DEG C, inhales Sound effective value is notable, but its density is big, and from heavy, and intensity is low, careless slightly to produce change during carrying and installation Shape, polyurethane and polystyrene core plate from heavy and light, intensity is big, water absorption rate bottom, good stability of the dimension the advantages that, it is polyurethane, poly- Two kinds of materials of styrene are combustible materials, once being heated, running into naked light and be easy to burn and spread, and in combustion can A large amount of dense black smokes and poison gas are produced, major casualties is easily led to, at present, mainly avoids the hair of fire by strengthening management It is raw.In addition, the production method of existing battenboard is after core plate is fabricated separately, then color steel is bonded in the two sides of core plate, but core The flatness of plate is relatively low, easily separated between color steel and the flaggy of core plate, causes to crack, deforms, and reduces making for battenboard Use the service life.
The content of the invention
The object of the present invention is to provide a kind of movable plank house battenboard, this battenboard can solve it is existing from heavy and light, it is strong The problem of it is inflammable to spend big movable plank house battenboard, is easily separated between plate.
To solve the above-mentioned problems, the technical solution adopted by the present invention is：The processing method of this movable plank house battenboard Comprise the following steps：
1）By 40~50 parts of expanded polystyrene particles, 15~25 parts of hollow glass micropearls, 5~10 parts of aluminium hydroxides, 6~8 parts Silica, 23~35 parts of fire retardants, 8~12 parts of smoke suppressants are mixed evenly, and mixing speed is 100~200r/min, and the time is 10~20min；
2）2~4 parts of foaming agents and 20~30 parts of Aluminum sols are added step 1）In obtained mixture, uniform stirring is into sticky glue Shape thing；
3）Water stirring is added to sticky jelly, the addition of water is the sticky jelly of 30~35% weight, and mixing speed is 600~800 r/min, time are 15~25min；
4）By step 3）Obtained slurry cast is into mould, and slurry cast speed control is in 3~6ml/s, swing die, vibration Frequency is 45~60Hz；
5）After casting complete, 120~160 DEG C are heated to, is cured, hardening time is 6~12h；
6）After naturally dry 8~10 days, intumescent coating is coated in plate surface, air drying cures to obtain core plate；
7）Gluing and assembly are carried out to color steel and core plate, by blanket under conditions of pressure is 0.85~1.2MPa, precompressed 1~ 2h, hot-forming with hot press, hot pressing pressure is 0.8~1.2MPa, and temperature is 120~130 DEG C.
In the technical solution of the processing method of above-mentioned movable plank house battenboard, more specifically technical solution can also be：Institute Smoke suppressant is stated as one or both of ferrocene, zinc stannate and fumaric acid.
Further, step 2）Mixing speed be 300~500 r/min, the time is 20~30min.
Further, the thickness of intumescent coating is 0.2~0.4mm.
By adopting the above-described technical solution, the present invention has the advantages that compared with prior art：
Using the base material of expanded polystyrene particle and inert filler as core plate, it is ensured that battenboard from heavy and light, intensity it is big, no The advantages that yielding, the diluting effect by silica to incombustible, aluminium hydroxide promote, into charcoal, to reduce quality combustion speed, have Press down cigarette and fire retardation, coordinate the fire-retardant and suppression cigarette effect of fire retardant and smoke suppressant, and intumescent coatings retarded combustion and Press down the double action of cigarette, the patience of battenboard is reached A grades of standards；Make stirring condition, poring rate and the vibration of core plate step The setting of step and frequency, the density for making core plate evenly, obtain the surface of high flatness, it is ensured that subsequently uniform with color steel Pressing；Precompressed and the parameter of hot pressing, make pressing firm, avoid color steel and core plate from separating.
Embodiment
With reference to embodiment, the invention will be further described：
Embodiment 1
The processing method of the movable plank house battenboard of the present embodiment comprises the following steps：
1）By 40 parts of expanded polystyrene particles, 15 parts of hollow glass micropearls, 5 parts of aluminium hydroxides, 6 parts of silicas, 23 parts of fire retardants, 8 parts of smoke suppressants are mixed evenly, mixing speed 100r/min, time 20min；Wherein, smoke suppressant is ferrocene；
2）2 parts of foaming agents and 20 parts of Aluminum sols are added step 1）In obtained mixture, uniform stirring into sticky jelly, 300 r/min, time 30min；
3）Water stirring is added to sticky jelly, the addition of water is the sticky jelly of 30% weight, and mixing speed is 600 r/ Min, time 25min；
4）By step 3）Obtained slurry cast is into mould, and slurry cast speed control is in 3ml/s, swing die, vibration frequency Rate is 60Hz；
5）After casting complete, 120 DEG C are heated to, is cured, hardening time 12h；
6）After naturally dry 8 days, intumescent coating is coated in plate surface, air drying cures to obtain core plate, intumescent The thickness of fire resistant coating is 0.2mm；
7）Gluing and assembly are carried out to color steel and core plate, by blanket under conditions of pressure is 0.85MPa, precompressed 2h, with heat Press is hot-forming, hot pressing pressure 0.8MPa, and temperature is 120 DEG C.
Embodiment 2
The processing method of the movable plank house battenboard of the present embodiment comprises the following steps：
1）By 45 parts of expanded polystyrene particles, 22 parts of hollow glass micropearls, 8 parts of aluminium hydroxides, 7 parts of silicas, 28 parts of fire retardants, 10 parts of smoke suppressants are mixed evenly, mixing speed 180r/min, time 15min；Wherein, smoke suppressant is zinc stannate；
2）3 parts of foaming agents and 25 parts of Aluminum sols are added step 1）In obtained mixture, uniform stirring into sticky jelly, 400 r/min, time 25min；
3）Water stirring is added to sticky jelly, the addition of water is the sticky jelly of 32% weight, and mixing speed is 700 r/ Min, time 20min；
4）By step 3）Obtained slurry cast is into mould, and slurry cast speed control is in 5ml/s, swing die, vibration frequency Rate is 55Hz；
5）After casting complete, 150 DEG C are heated to, is cured, hardening time 10h；
6）After naturally dry 9 days, intumescent coating is coated in plate surface, air drying cures to obtain core plate, intumescent The thickness of fire resistant coating is 0.3mm；
7）Gluing and assembly are carried out to color steel and core plate, by blanket under conditions of pressure is 1MPa, precompressed 1.5h, uses hot pressing Machine is hot-forming, hot pressing pressure 1MPa, and temperature is 125 DEG C.
Embodiment 3
The processing method of the movable plank house battenboard of the present embodiment comprises the following steps：
1）By 50 parts of expanded polystyrene particles, 25 parts of hollow glass micropearls, 10 parts of aluminium hydroxides, 8 parts of silicas, 35 parts it is fire-retardant Agent, 12 parts of smoke suppressants are mixed evenly, mixing speed 200r/min, time 10min；Wherein, smoke suppressant is ferrocene And fumaric acid, ferrocene and fumaric acid weight ratio are 2:1；
2）4 parts of foaming agents and 30 parts of Aluminum sols are added step 1）In obtained mixture, uniform stirring into sticky jelly, 500 r/min, time 20min；
3）Water stirring is added to sticky jelly, the addition of water is the sticky jelly of 35% weight, and mixing speed is 800 r/ Min, time 15min；
4）By step 3）Obtained slurry cast is into mould, and slurry cast speed control is in 6ml/s, swing die, vibration frequency Rate is 45Hz；
5）After casting complete, 160 DEG C are heated to, is cured, hardening time 6h；
6）After naturally dry 10 days, intumescent coating is coated in plate surface, air drying cures to obtain core plate, intumescent The thickness of fire resistant coating is 0.4mm；
7）Gluing and assembly are carried out to color steel and core plate, by blanket under conditions of pressure is 1.2MPa, precompressed 1h, uses hot pressing Machine is hot-forming, hot pressing pressure 1.2MPa, and temperature is 130 DEG C.
According to GB8624-2006《Construction material and product burns grading performance》A level standard detection core plate fire-protection ratings, Core plate fire-protection rating reaches A grades made from embodiment 1 to 3.

Claims (4)

1. a kind of processing method of movable plank house battenboard, it is characterised in that comprise the following steps：
1）By 40~50 parts of expanded polystyrene particles, 15~25 parts of hollow glass micropearls, 5~10 parts of aluminium hydroxides, 6~8 parts Silica, 23~35 parts of fire retardants, 8~12 parts of smoke suppressants are mixed evenly, and mixing speed is 100~200r/min, and the time is 10~20min；
2）2~4 parts of foaming agents and 20~30 parts of Aluminum sols are added step 1）In obtained mixture, uniform stirring is into sticky glue Shape thing；
3）Water stirring is added to sticky jelly, the addition of water is the sticky jelly of 30~35% weight, and mixing speed is 600~800 r/min, time are 15~25min；
4）By step 3）Obtained slurry cast is into mould, and slurry cast speed control is in 3~6ml/s, swing die, vibration Frequency is 45~60Hz；
5）After casting complete, 120~160 DEG C are heated to, is cured, hardening time is 6~12h；
6）After naturally dry 8~10 days, intumescent coating is coated in plate surface, air drying cures to obtain core plate；
7）Gluing and assembly are carried out to color steel and core plate, by blanket under conditions of pressure is 0.85~1.2MPa, precompressed 1~ 2h, hot-forming with hot press, hot pressing pressure is 0.8~1.2MPa, and temperature is 120~130 DEG C.
2. the processing method of movable plank house battenboard according to claim 1, it is characterised in that：The smoke suppressant is two cyclopentadienyls One or both of iron, zinc stannate and fumaric acid.
3. the processing method of movable plank house battenboard according to claim 2, it is characterised in that：Step 2）Mixing speed For 300~500 r/min, the time is 20~30min.
4. the processing method of movable plank house battenboard according to claim 3, it is characterised in that：Intumescent coating Thickness is 0.2~0.4mm.
CN201711301171.8A 2017-12-10 2017-12-10 The processing method of movable plank house battenboard Withdrawn CN107955284A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109054213A (en) * 2018-07-11 2018-12-21 合肥伊只门窗有限公司 A kind of fire-resistant door core and preparation method thereof
CN112659323A (en) * 2020-11-25 2021-04-16 浙江潘多拉新材料有限公司 Production process of inorganic silicon cement board for foamed ceramic composite decorative board

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102503288A (en) * 2011-11-23 2012-06-20 北京工业大学 Preparation method of A1-grade thermal isolation and heat insulation plate for building

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102503288A (en) * 2011-11-23 2012-06-20 北京工业大学 Preparation method of A1-grade thermal isolation and heat insulation plate for building

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
曹世辉等: "《建筑工程材料与检测》", 30 September 2013, 中南大学出版社 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109054213A (en) * 2018-07-11 2018-12-21 合肥伊只门窗有限公司 A kind of fire-resistant door core and preparation method thereof
CN112659323A (en) * 2020-11-25 2021-04-16 浙江潘多拉新材料有限公司 Production process of inorganic silicon cement board for foamed ceramic composite decorative board

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